Scale dependent drivers of wild bee diversity in tropical heterogeneous agricultural landscapes.

PubMed

Basu, Parthiba; Parui, Arpan Kumar; Chatterjee, Soumik; Dutta, Aditi; Chakraborty, Pushan; Roberts, Stuart; Smith, Barbara

2016-10-01

Factors associated with agricultural intensification, for example, loss of seminatural vegetation and pesticide use has been shown to adversely affect the bee community. These factors may impact the bee community differently at different landscape scales. The scale dependency is expected to be more pronounced in heterogeneous landscapes. However, the scale-dependent response of the bee community to drivers of its decline is relatively understudied, especially in the tropics where the agricultural landscape is often heterogeneous. This study looked at effects of agricultural intensification on bee diversity at patch and landscape scales in a tropical agricultural landscape. Wild bees were sampled using 12 permanent pan trap stations. Patch and landscape characteristics were measured within a 100 m (patch scale) and a 500 m (landscape scale) radius of pan trap stations. Information on pesticide input was obtained from farmer surveys. Data on vegetation cover, productivity, and percentage of agricultural and fallow land (FL) were collected using satellite imagery. Intensive areas in a bee-site network were less specialized in terms of resources to attract rare bee species while the less intensive areas, which supported more rare species, were more vulnerable to disturbance. A combination of patch quality and diversity as well as pesticide use regulates species diversity at the landscape scale (500 m), whereas pesticide quantity drove diversity at the patch scale (100 m). At the landscape scale, specialization of each site in terms of resources for bees increased with increasing patch diversity and FL while at the patch scale specialization declined with increased pesticide use. Bee functional groups responded differentially to landscape characteristics as well as pesticide use. Wood nesting bees were negatively affected by the number of pesticides used but other bee functional groups were not sensitive to pesticides. Synthesis and Applications : Different factors affect wild bee diversity at the scale of landscape and patch in heterogeneous tropical agricultural systems. The differential response of bee functional groups to agricultural intensification underpins the need for guild-specific management strategies for wild bee conservation. Less intensively farmed areas support more rare species and are vulnerable to disturbance; consequently, these areas should be prioritized for conservation to maintain heterogeneity in the landscape. It is important to conserve and restore seminatural habitats to maintain complexity in the landscapes through participatory processes and to regulate synthetic chemical pesticides in farm operations to conserve the species and functional diversity of wild bees.

Sexual abuse prevention with high-risk males: the roles of victim empathy and rape myths.

PubMed

Schewe, P A; O'Donohue, W

1993-01-01

The outcome of two sexual abuse prevention programs, one emphasizing victim empathy and the other stressing modifying rape myths, was evaluated with high-risk males. Sixty-eight high-risk males, as determined by self-reported likelihood of committing sexual abuse, were randomly assigned to an empathy-treatment, a facts-treatment, or a no-treatment control group. Treatment effects were assessed using subjects' pre- and post-treatment scores on the Likelihood of Sexually Abusing scale, the Rape Empathy Scale, the Acceptance of Interpersonal Violence scale, the Adversarial Sexual Beliefs Scale, and a test of self-reported sexual arousal to forced versus consenting sex. In addition, posttest scores on an Asch-type conformity measure were obtained. Results of validity checks indicated that high-risk subjects differed from low-risk subjects on a number of rape-related variables, that the victim-empathy condition increased subjects' empathy, and that subjects found both treatments to be credible and helpful. Comparisons between the empathy-, facts-, and no-treatment group contraindicated the practice of dispelling rape myths as a method of preventing rape among high-risk males.

Reduced Empathy Scores in Patients with Parkinson's Disease: A Non-Motor Symptom Associated with Advanced Disease Stages.

PubMed

Schmidt, Nele; Paschen, Laura; Deuschl, Günther; Witt, Karsten

2017-01-01

Empathy describes the ability to infer and share emotional experiences of other people and is a central component of normal social functioning. Impaired empathy might be a non-motor symptom in Parkinson's disease (PD). To examine empathic abilities and their relationship to clinical and cognitive functioning in PD patients. Empathy was measured in 75 non-demented PD patients and 34 age-matched healthy controls using a German version of the Interpersonal Reactivity Index. Moreover, we collected demographic and clinical data and conducted a comprehensive neuropsychological test battery. PD patients had a significant lower global empathy score than healthy controls. Furthermore, we found significant group differences for the cognitive empathy scales but not for the scales which are sensitive for affective empathy components. The empathy decrease was significantly higher in advanced Hoehn & Yahr stages. There were only sporadic significant correlations between empathy scores and cognitive variables. PD patients show a stage dependent empathy score decrease which is driven mainly by cognitive aspects of empathy. However, emotional empathy aspects are not reduced.

Fixing the Problem With Empathy: Development and Validation of the Affective and Cognitive Measure of Empathy.

PubMed

Vachon, David D; Lynam, Donald R

2016-04-01

Low empathy is a criterion for most externalizing disorders, and empathy training is a regular component of treatment for aggressive people, from school bullies to sex offenders. However, recent meta-analytic evidence suggests that current measures of empathy explain only 1% of the variance in aggressive behavior. A new assessment of empathy was developed to more fully represent the empathy construct and better predict important outcomes--particularly aggressive behavior and externalizing psychopathology. Across three independent samples (N = 210-708), the 36-item Affective and Cognitive measure of Empathy (ACME) was internally consistent, structurally reliable, and invariant across sex. The ACME bore significant associations to important outcomes, which were incremental relative to other measures of empathy and generalizable across sex. Importantly, the affective scales of the ACME-particularly a new "Affective Dissonance" scale--yielded moderate to strong associations with aggressive behavior and externalizing disorders. The ACME is a short, reliable, and useful measure of empathy. © The Author(s) 2015.

Assessing parental empathy: a role for empathy in child attachment.

PubMed

Stern, Jessica A; Borelli, Jessica L; Smiley, Patricia A

2015-01-01

Although empathy has been associated with helping behavior and relationship quality, little research has evaluated the role of parental empathy in the development of parent-child relationships. The current study (1) establishes preliminary validity of the Parental Affective and Cognitive Empathy Scale (PACES), a method for coding empathy from parents' narrative responses to the Parent Development Interview - Revised for School-Aged Children (PDI-R-SC), and (2) tests a theoretical model of empathy and attachment. Sixty caregivers and their children completed a battery of questionnaire and interview measures, including the PDI-R-SC and the Child Attachment Interview (CAI). Caregivers' interview narratives were scored for empathy using PACES. PACES showed good interrater reliability and good convergent validity with a self-report empathy measure. Parent empathy was positively related to child attachment security (using a continuous score for narrative coherence) and emotional openness on the CAI, as well as to child perceptions of parental warmth. Moreover, parent empathy mediated the relation between parents' self-reported attachment style and their children's attachment security. Implications for attachment theory and future directions for establishing scale validity are discussed.

Cognitive and Affective Empathy as Predictors of Proactive and Reactive Aggression

ERIC Educational Resources Information Center

Gordon, Gina M.

2013-01-01

This study examined cognitive and affective empathy as predictors of proactive and reactive aggression. This study also explored whether levels of cognitive and affective empathy differed among children who use proactive and reactive aggression. Cognitive and affective empathy were measured by the Basic Empathy Scale (Jolliffe & Farrington,…

The role of empathy in responses to persuasive risk communication: overcoming resistance to HIV prevention messages.

PubMed

Campbell, Rose G; Babrow, Austin S

2004-01-01

This article offers a theoretical analysis of the role of empathy as a key mediator of the suasive effects of health messages, and it discusses the testing of an empirical tool for studying the state of empathy in responses to persuasive messages. It is argued that felt empathy evokes cognitive and emotional processing conducive to important health-promoting responses. This assertion was tested by operationalizing empathy as a response state via a new measure, the Empathy Response Scale (ERS). Two pilot tests and one major study, all set in the challenging area of HIV/AIDS prevention, provided preliminary data supporting the theoretical analysis and the ERS as a measure of the state of empathy. The article concludes with discussions of directions for future tests of the empathy theory and scale, as well as applications of the current framework for developing persuasive messages.

A longitudinal study of empathy in pre-clinical and clinical medical students and clinical supervisors.

PubMed

Mahoney, Sarah; Sladek, Ruth M; Neild, Tim

2016-10-18

Although appropriate empathy in health professionals is essential, a loss of empathy can occur during medical education. The structure of clinical learning may be one factor that is implicated in a loss of empathy. This study examines student and doctor empathy, and possible associations between empathy and the structure of clinical learning. There were three groups of participants: medical students (n = 281), who completed a longitudinal survey consisting of the Jefferson Scale of Empathy and an open question about empathy at the beginning and end of the 2013 academic year; private doctors (medical practitioners) in South Australia (n = 78) who completed a survey consisting of the Jefferson Scale of Empathy and an open question about empathy at the end of the students' academic year; and doctors (medical practitioners) from public teaching hospitals (n = 72) in southern Adelaide, South Australia who completed a survey consisting of the Jefferson Scale of Empathy at the end of the students' academic year . Year one students' empathy scores at the end of the year (102.8 ± 17.7) were significantly lower than at the start of the year (112.3 ± 9.6) p < .05). There were no other significant differences in students' empathy scores by year groups or across the two time points. Empathy scores were almost identical for private and hospital clinicians and higher than average scores for students. Free-text comments highlighted the importance students and doctors place on empathy. Students described issues that adversely affected their empathy, including specific incidents, systemic issues, and course structure, but also described some positive role models. Doctors' comments focused on the importance of empathy but qualified its meaning in the therapeutic setting. Medical students and practitioners alike ascribe importance to empathy in clinical practice, yet its developmental course remains poorly understood with possible decrement across the course of medical education. A more sophisticated understanding of empathy in medical students is needed, with attention to issues that might adversely impact on this crucial aspect of their development. This was not undertaken as the research did not involve a health care intervention on human participants.

Responding to moral dilemmas: the roles of empathy and collectivist values among the Chinese.

PubMed

Mann, Stephen K F; Cheng, Viviana

2013-08-01

The present study assessed how empathy and vertical collectivism are related to moral competency in a sample of Hong Kong Chinese university students (N = 153; 70 men, 83 women). The Emotional Tendency Scale, Individualism-Collectivism Scale, and Moral Judgment Test were used to quantify empathy, vertical collectivism, and moral competency, respectively. Results showed that empathy was not statistically significantly correlated with moral judgment. The interaction of vertical collectivism and empathy predicted a theoretically important portion of the variance in moral competency. The role of culture in moral development was discussed.

North Carolina Journal of Speech and Drama [Thematic Issue: Empathy.

ERIC Educational Resources Information Center

Doll, Howard D.

1977-01-01

The four articles in this journal explore various aspects of empathy and its application to oral interpretation of literature. The first article examines the concept of empathy, discusses measures of it, and includes an "accurate empathy exercise" and an empathy scale. The second article discusses the way in which the writings of Dylan…

A Quantitative Study of Empathy in Pakistani Medical Students: A Multicentered Approach.

PubMed

Tariq, Nabia; Rasheed, Tariq; Tavakol, Mohsen

2017-10-01

To examine the empathy level of undergraduate medical students in Pakistan. Three hypotheses are developed based on the literature review. (1) Female medical students have a higher level of empathy than do male students. (2) Empathy scores vary during the medical school years in Pakistani students. (3) Medical students interested in people-oriented specialties would score higher than the students interested in technology-oriented specialties. This is a quantitative inquiry approach using a cross-sectional design of 1453 students from 8 Pakistani medical schools, both private and state. The sample consists of 41.1% (n = 597) male students and 58.9% (n = 856) female students. Empirical data are collected using the Jefferson Scale of Physician Empathy (JSPE), a well-validated self-administered questionnaire. The mean empathy score among students is 4.77 with a standard deviation of 0.72. The results show that there is no statistically significant association between the empathy scores and gender, t(1342.36) = -0.053, P = .95). There is a statistically significant difference between the empathy scores and the years of medical school, F(14, 1448) = 4.95, P = .01. Concerning the specialty interests, there is no statistically significant difference between the empathy score and specialty interests. The findings of this study showed that in Western countries, medical students performed better than Pakistani medical students on the empathy scale. This finding has important implications for Pakistani medical educators to improve the interpersonal skills of medical students in the context of patient care. Inconsistent with our expectations and experiences, our findings do not support that female medical students scored better than their male counterparts on the empathy scale. Because of the nature of a cross-sectional study, it is impossible to argue the decline of empathy during medical school training.

The relationship between leadership styles and empathy among student nurses.

PubMed

Gunther, Mary; Evans, Ginger; Mefford, Linda; Coe, Thomas R

2007-01-01

Much of the nursing literature on leadership describes the qualities of existing nursing leaders, while emphasizing the need for leadership development in student nurses for both managerial and clinical practice. However, there is a lack of research literature on the characteristics of current students. Conducted by the University of Tennessee College of Nursing Empathy Research Group, this pilot study explores the relationship between leadership styles and empathy (cognitive and affective) levels. This correlational descriptive study involved self-report using 3 instruments. Hogan Empathy Scale (HES) and Emotional Empathy Tendency Scale (EETS) measured cognitive and affective empathy levels. The Multifactoral Leadership Questionnaire (MLQ-5x) was used to determine leadership style. Data analysis yielded evidence of a weak positive correlation between the predominant transformational leadership style and empathy levels in both junior and senior students. This correlation has implications for both nurse educators and future employers.

Determinants of Spatial Distribution in a Bee Community: Nesting Resources, Flower Resources, and Body Size

PubMed Central

Torné-Noguera, Anna; Rodrigo, Anselm; Arnan, Xavier; Osorio, Sergio; Barril-Graells, Helena; da Rocha-Filho, Léo Correia; Bosch, Jordi

2014-01-01

Understanding biodiversity distribution is a primary goal of community ecology. At a landscape scale, bee communities are affected by habitat composition, anthropogenic land use, and fragmentation. However, little information is available on local-scale spatial distribution of bee communities within habitats that are uniform at the landscape scale. We studied a bee community along with floral and nesting resources over a 32 km2 area of uninterrupted Mediterranean scrubland. Our objectives were (i) to analyze floral and nesting resource composition at the habitat scale. We ask whether these resources follow a geographical pattern across the scrubland at bee-foraging relevant distances; (ii) to analyze the distribution of bee composition across the scrubland. Bees being highly mobile organisms, we ask whether bee composition shows a homogeneous distribution or else varies spatially. If so, we ask whether this variation is irregular or follows a geographical pattern and whether bees respond primarily to flower or to nesting resources; and (iii) to establish whether body size influences the response to local resource availability and ultimately spatial distribution. We obtained 6580 specimens belonging to 98 species. Despite bee mobility and the absence of environmental barriers, our bee community shows a clear geographical pattern. This pattern is mostly attributable to heterogeneous distribution of small (<55 mg) species (with presumed smaller foraging ranges), and is mostly explained by flower resources rather than nesting substrates. Even then, a large proportion (54.8%) of spatial variability remains unexplained by flower or nesting resources. We conclude that bee communities are strongly conditioned by local effects and may exhibit spatial heterogeneity patterns at a scale as low as 500–1000 m in patches of homogeneous habitat. These results have important implications for local pollination dynamics and spatial variation of plant-pollinator networks. PMID:24824445

Determinants of spatial distribution in a bee community: nesting resources, flower resources, and body size.

PubMed

Torné-Noguera, Anna; Rodrigo, Anselm; Arnan, Xavier; Osorio, Sergio; Barril-Graells, Helena; da Rocha-Filho, Léo Correia; Bosch, Jordi

2014-01-01

Understanding biodiversity distribution is a primary goal of community ecology. At a landscape scale, bee communities are affected by habitat composition, anthropogenic land use, and fragmentation. However, little information is available on local-scale spatial distribution of bee communities within habitats that are uniform at the landscape scale. We studied a bee community along with floral and nesting resources over a 32 km2 area of uninterrupted Mediterranean scrubland. Our objectives were (i) to analyze floral and nesting resource composition at the habitat scale. We ask whether these resources follow a geographical pattern across the scrubland at bee-foraging relevant distances; (ii) to analyze the distribution of bee composition across the scrubland. Bees being highly mobile organisms, we ask whether bee composition shows a homogeneous distribution or else varies spatially. If so, we ask whether this variation is irregular or follows a geographical pattern and whether bees respond primarily to flower or to nesting resources; and (iii) to establish whether body size influences the response to local resource availability and ultimately spatial distribution. We obtained 6580 specimens belonging to 98 species. Despite bee mobility and the absence of environmental barriers, our bee community shows a clear geographical pattern. This pattern is mostly attributable to heterogeneous distribution of small (<55 mg) species (with presumed smaller foraging ranges), and is mostly explained by flower resources rather than nesting substrates. Even then, a large proportion (54.8%) of spatial variability remains unexplained by flower or nesting resources. We conclude that bee communities are strongly conditioned by local effects and may exhibit spatial heterogeneity patterns at a scale as low as 500-1000 m in patches of homogeneous habitat. These results have important implications for local pollination dynamics and spatial variation of plant-pollinator networks.

Assessing children's empathy through a Spanish adaptation of the Basic Empathy Scale: parent's and child's report forms.

PubMed

Sánchez-Pérez, Noelia; Fuentes, Luis J; Jolliffe, Darrick; González-Salinas, Carmen

2014-01-01

The aim of the current research was to study cognitive and affective empathy in children aged 6-12 years old, and their associations with children's family environment and social adjustment. For this purpose, we developed the Spanish version of the Basic Empathy Scale (BES), self- and parent-report forms. Factorial analyses confirmed a two-component model of empathy in both self- and parent-report forms. Concordance between parent-child measures of empathy was low for cognitive and affective factors. Analyses of variance on the cognitive and affective components brought a significant effect of age for self-reported cognitive empathy, with older children scoring higher than younger ones. Gender brought out a significant principal effect for self-reported affective empathy, with girls scoring higher than boys. No other main effects were found for age and gender for the rest of the factors analyzed. Children's empathy was associated with socioeconomic status and other family socialization processes, as well as children' social behaviors. Overall the new measures provided a coherent view of empathy in middle childhood and early adolescence when measured through self and parent reports, and illustrate the similarity of the validity of the BES in a European-Spanish culture.

The moderating effect of perceived partner empathy on body image and depression among breast cancer survivors.

PubMed

Fang, Su-Ying; Chang, Hong-Tai; Shu, Bih-Ching

2015-12-01

The aims of the study were the following: (1) to understand the relationship between women's perceptions of empathy from their partners and their depressive symptoms and body image and (2) to examine the moderating effects of women's perceptions of empathy from their partners on the relationship between body image and depressive symptoms. A cross-sectional and correlational design was used, in which a convenience sample of 151 women who completed surgery and the necessary chemotherapy/radiotherapy were recruited from southern Taiwan. A structured questionnaire including the Other Dyadic Perspective-Taking Scale, the Body Image Scale, and the Center for Epidemiologic Studies Depression scale were administered. Hierarchical regression was used to examine the moderating effects of empathy from partners between the women's body image and their level of depressive symptoms. The results showed significant relationships between empathy from a partner and depressive symptoms (p < 0.001). However, there was no significant relationship between empathy from a partner and body image (p > 0.05). The moderating effect of empathy from a partner on the relationship between body image and depressive symptoms was also significant (p < 0.01). The more empathy women perceived from partners, the fewer depressive symptoms women reported. Empathy from a partner could moderate the impact of body image changes on depressive symptoms. Women's depressive symptoms, resulting from a change in body image after breast cancer surgery, might be minimized if they perceived greater empathy from their partners. Copyright © 2015 John Wiley & Sons, Ltd.

Correlation between the Truax and the Carkhuff Scales for Measurement of Empathy.

ERIC Educational Resources Information Center

Engram, Barbara E.; Vandergoot, David

1978-01-01

Assessed correspondence between the Carkhuff and the Truax scales for empathy. Undergraduates responded to nine simulated client statements. An overall correlation of .89 was found. Interrater reliabilities for both scales were high. Degree of correspondence between scales varied with the content-affect characteristics of the simulated client…

The Kids' Empathic Development Scale (KEDS): a multi-dimensional measure of empathy in primary school-aged children.

PubMed

Reid, Corinne; Davis, Helen; Horlin, Chiara; Anderson, Mike; Baughman, Natalie; Campbell, Catherine

2013-06-01

Empathy is an essential building block for successful interpersonal relationships. Atypical empathic development is implicated in a range of developmental psychopathologies. However, assessment of empathy in children is constrained by a lack of suitable measurement instruments. This article outlines the development of the Kids' Empathic Development Scale (KEDS) designed to assess some of the core affective, cognitive and behavioural components of empathy concurrently. The KEDS assesses responses to picture scenarios depicting a range of individual and interpersonal situations differing in social complexity. Results from 220 children indicate the KEDS measures three related but distinct aspects of empathy that are also related to existing measures of empathy and cognitive development. Scores on the KEDS show age and some gender-related differences in the expected direction. © 2012 The British Psychological Society.

The effect of Mind Body Medicine course on medical student empathy: a pilot study.

PubMed

Chen, Allen K; Kumar, Anagha; Haramati, Aviad

Empathy among medical practitioners has been shown to affect patient care and outcomes. Factors such as stress and depression are known to have a negative impact on medical student empathy. Approaches such as mindfulness, meditation, and other mind-body techniques can enhance empathy and reverse burnout symptoms. In the present study, we evaluated impact of Mind Body Medicine (MBM) course on perceived stress and empathy on first-year medical students. Thirteen first-year medical students in total self-selected into MBM (experimental) and seven non-MBM (control) groups completed a prospective, pre- and post-test analysis, using the Jefferson Scale of Physician Empathy - Students (JSPE-S), Perceived Stress Scale (PSS), and Personal Health Questionnaire (PHQ) to evaluate empathy, stress, and depression, respectively. Our results showed an increase in stress, as well as a decrease in empathy, in both MBM and non-MBM groups throughout the course of the study. Our study demonstrated that the inverse relationship increased stress and decreased empathy among first-year medical students and participation in the MBM course did not attenuate the changes. However, a statistically significant rise in the depression score in the non-MBM group was not observed in the MBM group.

The Toronto Empathy Questionnaire: Evaluation of Psychometric Properties among Turkish University Students

ERIC Educational Resources Information Center

Totan, Tarik; Dogan, Tayfun; Sapmaz, Fatma

2012-01-01

Problem statement: Today, it is widely accepted that empathy is a multidimensional factor that facilitates human relations. The common idea that empathy comprises more than one component has created diversity in the assessment of the said factor; many researchers have developed empathy scales that include different dimensions. However,…

Cyberbullying among Adolescents: The Role of Affective and Cognitive Empathy, and Gender

ERIC Educational Resources Information Center

Ang, Rebecca P.; Goh, Dion H.

2010-01-01

The purpose of the study was to examine the association between affective empathy, cognitive empathy, and gender on cyberbullying among adolescents. Participants were 396 adolescents from Singapore with age ranging from 12 to 18 years. Adolescents responded to a survey with scales measuring both affective and cognitive empathy, and cyberbullying…

Assessing children’s empathy through a Spanish adaptation of the Basic Empathy Scale: parent’s and child’s report forms

PubMed Central

Sánchez-Pérez, Noelia; Fuentes, Luis J.; Jolliffe, Darrick; González-Salinas, Carmen

2014-01-01

The aim of the current research was to study cognitive and affective empathy in children aged 6–12 years old, and their associations with children’s family environment and social adjustment. For this purpose, we developed the Spanish version of the Basic Empathy Scale (BES), self- and parent-report forms. Factorial analyses confirmed a two-component model of empathy in both self- and parent-report forms. Concordance between parent–child measures of empathy was low for cognitive and affective factors. Analyses of variance on the cognitive and affective components brought a significant effect of age for self-reported cognitive empathy, with older children scoring higher than younger ones. Gender brought out a significant principal effect for self-reported affective empathy, with girls scoring higher than boys. No other main effects were found for age and gender for the rest of the factors analyzed. Children’s empathy was associated with socioeconomic status and other family socialization processes, as well as children’ social behaviors. Overall the new measures provided a coherent view of empathy in middle childhood and early adolescence when measured through self and parent reports, and illustrate the similarity of the validity of the BES in a European-Spanish culture. PMID:25566121

International Nursing: Research on the Correlation Between Empathy and China's Big Five Personality Theory: Implications for Nursing Leaders.

PubMed

Wang, Cong; Wu, Qin; Feng, Mei; Wan, Qunfang; Wu, Xiaoling

To investigate the characteristics of nurses' empathy and explore the correlation between nurses' empathy and personality, a cross-sectional study with 250 nurses from a general hospital in China was conducted using the Chinese Big Five Personality Inventory (CBF-PI) and the Jefferson Scale of Empathy-Health Professionals (JSE-HP). The total score of the JSE-HP was 110.60 (SD = 11.71). Employment forms and child-rearing situations were the significant predictors of the JSE-HP score. Multiple hierarchical regression analysis indicated that the JSE-HP score was positively correlated with conscientiousness and agreeableness and the contribution of CBF-PI to JSE-HP scale variances was 15.1%. The results demonstrated that nurses' empathy is on the high level. The Big Five Personality model is a significant predictor of nurses' empathy. The findings of the study provide reference for nurses' humanistic care training and education. In addition, training programs emphasizing emotions, psychology, humanistic quality, and healthy personality should be strengthened to promote nurses' empathy.

Empathy in Dentistry: How Attitudes and Interaction With Older Adults Make a Difference.

PubMed

Waldrop, Deborah; Nochajski, Thomas; Davis, Elaine L; Fabiano, Jude; Goldberg, Louis

2016-01-01

The development of empathy and positive attitudes are essential elements of professional education. This study explored the nature of empathy and its association with attitudes about, and exposure to older patients in a sample of dental students. Students completed an adapted version of the Jefferson Scale of Physician Empathy (JSPE), the Aging Semantic Differential (ASD) and answered questions about their exposure to older people. Factor analysis was used to identify four factors: (1) Empathy is Valuable, (2) Empathy is Demonstrated, (3) Empathy is not Influential, and (4) Empathy is Difficult to Accomplish. Higher empathy scores were related to the ASD subscale attitude of acceptability of aging and to greater exposure to older adults outside of clinical practice. There were no demographic predictors of higher empathy scores.

The Basic Empathy Scale: A Chinese Validation of a Measure of Empathy in Adolescents

ERIC Educational Resources Information Center

Geng, Yaoguo; Xia, Dan; Qin, Beibei

2012-01-01

The purpose of this study was to evaluate the reliability and validity of the Chinese version of the Basic Empathy Scale (BES). The Chinese version of BES was administered to a sample (n = 1,524) aged 9-18 and 65 males with conduct disorder aged 13-18. The result of confirmatory factor analysis showed a two-factor structure with four items deleted…

Clinical empathy in medical students in India measured using the Jefferson Scale of Empathy-Student Version.

PubMed

Chatterjee, Anirban; Ravikumar, Rajkrishna; Singh, Satendra; Chauhan, Pranjal Singh; Goel, Manu

2017-01-01

The purpose of this study was to assess the clinical empathy of a cohort of medical students spanning 4 years of undergraduate study and to identify factors associated with empathy. A cross-sectional study to assess the empathy of undergraduate medical students at the University College of Medical Sciences and GTB Hospital in Delhi, India, was conducted using the Jefferson Scale of Empathy-Student Version. Demographic data were obtained using a pre-tested, semi-open-ended questionnaire. Of the 600 students, 418 participated in the survey (69.7%). The mean empathy score was 96.01 (of a maximum of 140), with a standard deviation of 14.56. The empathy scores decreased from the first to the third semester, plateaued at the fifth semester, and rose again in the seventh semester. Empathy was found to be significantly associated with the gender of the participant, with females having higher scores (P<0.001). The age of the participant, place of residence, whose decision it was for the student to enroll in an MBBS (bachelor of medicine and bachelor of surgery) program, and the choice of future specialty were not significantly associated with students' empathy scores. The study found significant gender differences in empathy among the participants. The empathy scores tended to decline initially and then rebound over time. The mean empathy levels found in this study are lower than those reported in most similar studies around the world; therefore, further studies are needed to analyze and address the underlying factors associated with this discrepancy.

Development of the Therapist Empathy Scale.

PubMed

Decker, Suzanne E; Nich, Charla; Carroll, Kathleen M; Martino, Steve

2014-05-01

Few measures exist to examine therapist empathy as it occurs in session. A 9-item observer rating scale, called the Therapist Empathy Scale (TES), was developed based on Watson's (1999) work to assess affective, cognitive, attitudinal, and attunement aspects of therapist empathy. The aim of this study was to evaluate the inter-rater reliability, internal consistency, and construct and criterion validity of the TES. Raters evaluated therapist empathy in 315 client sessions conducted by 91 therapists, using data from a multi-site therapist training trial (Martino et al., 2010) in Motivational Interviewing (MI). Inter-rater reliability (ICC = .87 to .91) and internal consistency (Cronbach's alpha = .94) were high. Confirmatory factor analyses indicated some support for single-factor fit. Convergent validity was supported by correlations between TES scores and MI fundamental adherence (r range .50 to .67) and competence scores (r range .56 to .69). Discriminant validity was indicated by negative or nonsignificant correlations between TES and MI-inconsistent behavior (r range .05 to -.33). The TES demonstrates excellent inter-rater reliability and internal consistency. RESULTS indicate some support for a single-factor solution and convergent and discriminant validity. Future studies should examine the use of the TES to evaluate therapist empathy in different psychotherapy approaches and to determine the impact of therapist empathy on client outcome.

[Empathy, inter-professional collaboration, and lifelong medical learning in Spanish and Latin-American physicians-in-training who start their postgraduate training in hospitals in Spain. Preliminary outcomes].

PubMed

San-Martín, Montserrat; Roig-Carrera, Helena; Villalonga-Vadell, Rosa M; Benito-Sevillano, Carmen; Torres-Salinas, Miquel; Claret-Teruel, Gemma; Robles, Bernabé; Sans-Boix, Antonia; Alcorta-Garza, Adelina; Vivanco, Luis

2017-01-01

To identify similarities and differences in empathy, abilities toward inter-professional collaboration, and lifelong medical learning, between Spanish and Latin-American physicians-in-training who start their posgraduate training in teaching hospitals in Spain. Observational study using self-administered questionnaires. Five teaching hospitals in the province of Barcelona, Spain. Spanish and Latin-American physicians-in-training who started their first year of post-graduate medical training. Empathy was measured using the Jefferson scale of empathy. Abilities for inter-professional collaboration were measured using the Jefferson scale attitudes towards nurse-physician collaboration. Learning was measured using the Jefferson scale of medical lifelong learning scale. From a sample of 156 physicians-in-training, 110 from Spain and 40 from Latin America, the Spanish group showed the highest empathy (p<.05). On the other hand, Latin-American physicians had the highest scores in lifelong learning abilities (p<.001). A positive relationship was found between empathy and inter-professional collaboration for the whole sample (r=+0.34; p<.05). These results confirm previous preliminary data and underline the positive influence of empathy in the development of inter-professional collaboration abilities. In Latin-American physicians who start posgraduate training programs, lifelong learning abilities have a positive influence on the development of other professional competencies. Copyright © 2016 Elsevier España, S.L.U. All rights reserved.

Empathy training in medical students - a randomized controlled trial.

PubMed

Wündrich, M; Schwartz, C; Feige, B; Lemper, D; Nissen, C; Voderholzer, U

2017-10-01

Empathy is a core element in the doctor-patient relationship. This study examined whether empathy in medical students can be improved by specific training. 158 medical students were randomized into two groups. The intervention group participated in an empathy skills training with simulated patients (SPs). The control group participated in a history course. After the intervention, empathy was assessed by blinded SPs and experts in an Objective Structured Clinical Examination (OSCE). Students also filled out a self-assessment concerning their attitude on empathy (Jefferson Scale of Physician Empathy Student Version, JSPE-S-S). Participants of the intervention group showed significantly higher levels of empathy when rated by SPs and experts than the control group. In contrast to that, no significant group differences were observed in self-rated empathy. The results underpin the value of empathy skills trainings in medical school study programs.

The relationship between clinical insight and cognitive and affective empathy in schizophrenia.

PubMed

Atoui, Mia; El Jamil, Fatima; El Khoury, Joseph; Doumit, Mark; Syriani, Nathalie; Khani, Munir; Nahas, Ziad

2018-06-01

Schizophrenia is often associated with poor clinical insight (unawareness of mental illness and its symptoms) and deficits in empathy, which are important for social functioning. Cognitive empathy has been linked to clinical insight while affective empathy and its role in insight and pathology have received mixed evidence. Instruments assessing symptomatology (Positive and Negative Syndrome Scale; PANSS), clinical insight (Scales to assess awareness of mental disorders; SUMD), and cognitive and affective empathy were administered to 22 participants with first episode and chronic schizophrenia and 21 healthy controls. Self-report, parent-report, and performance based measures were used to assess cognitive and affective empathy (The interpersonal reactivity index; IRI/Reading the Mind in the Eyes Test/Faux Pas) to reduce bias and parse shared variance. Age of onset, gender, and symptomatology emerged as significant predictors of poor clinical insight. Additionally, the fantasy subscale of the IRI as reported by parents emerged as a positive predictor while the personal distress (parent report) subscale emerged as a negative predictor of awareness into mental illness. There were significant differences on performance-based measures of empathy between the control and schizophrenia groups. Findings suggest that affective empathy is relatively intact across phases of illness whereas cognitive empathy abilities are compromised and could be targets for psychotherapy intervention.

The effect of Mind Body Medicine course on medical student empathy: a pilot study.

PubMed

Chen, Allen K; Kumar, Anagha; Haramati, Aviad

2016-01-01

Introduction Empathy among medical practitioners has been shown to affect patient care and outcomes. Factors such as stress and depression are known to have a negative impact on medical student empathy. Approaches such as mindfulness, meditation, and other mind-body techniques can enhance empathy and reverse burnout symptoms. In the present study, we evaluated impact of Mind Body Medicine (MBM) course on perceived stress and empathy on first-year medical students. Methods Thirteen first-year medical students in total self-selected into MBM (experimental) and seven non-MBM (control) groups completed a prospective, pre- and post-test analysis, using the Jefferson Scale of Physician Empathy - Students (JSPE-S), Perceived Stress Scale (PSS), and Personal Health Questionnaire (PHQ) to evaluate empathy, stress, and depression, respectively. Results Our results showed an increase in stress, as well as a decrease in empathy, in both MBM and non-MBM groups throughout the course of the study. Conclusion Our study demonstrated that the inverse relationship increased stress and decreased empathy among first-year medical students and participation in the MBM course did not attenuate the changes. However, a statistically significant rise in the depression score in the non-MBM group was not observed in the MBM group.

Situated teaching improves empathy learning of the students in a BSN program: A quasi-experimental study.

PubMed

Lee, Kwo-Chen; Yu, Chin-Ching; Hsieh, Pei-Ling; Li, Chin-Ching; Chao, Yann-Fen C

2018-05-01

Empathy is an important clinical skill for nursing students, but it is a characteristic difficult to teach and assess. To evaluate the effect of situated teaching on empathy learning among undergraduate nursing students. A cohort study with pre-post-test quasi-experimental design. The 2nd-year students were enrolled from two BSN programs. The teaching program was completed over 4 months on the basis of experiential learning theory which integrated the following four elements: classroom-based role play, self-reflection, situated learning and acting. The Jefferson Scale of Empathy-Health Profession-Student version was administered before and after the program. Objective Structure Clinical Examination (OSCE) was administered at the end of program and a rubrics scale was used to measure empathy. A generalized estimation equation was used to identify the effect of subjective empathy, and an independent t-test was used for the objective assessment between two groups. A total of 103 students were enrolled. The results showed that subjective empathy increased significantly in experimental group. In the Objective Structured Clinical Examination, examiners and standard patients gave significantly higher empathy scores to the situated teaching group than the control group. The present study indicated that situated teaching can improve empathy learning of the nursing students. However different methods of assessment of empathy produce different results. We therefore recommend that multiple measurements from difference perspectives are preferable in the assessment of empathy. Copyright © 2018 Elsevier Ltd. All rights reserved.

Cognitive, Behavioral and Emotional Empathy in Pharmacy Students: Targeting Programs for Curriculum Modification

PubMed Central

Tamayo, Cassandra A.; Rizkalla, Mireille N.; Henderson, Kyle K.

2016-01-01

Introduction: Empathy is an essential trait for pharmacists and is recognized as a core competency that can be developed in the classroom. There is a growing body of data regarding levels of empathy in pharmacy students; however, these studies have not measured differences in behavioral, cognitive, and emotional empathy. The goal of this study was to parse the underlying components of empathy and correlate them to psychosocial attributes, with the overall goal of identifying curriculum modifications to enhance levels of empathy in pharmacy students. Methods: IRB approval was obtained to measure empathy levels in pharmacy students attending Midwestern University. An online, anonymous survey administered through a secure website (REDCap) was used. This survey utilized the Jefferson Scale of Empathy (Medical Student version) and included questions regarding demographics and personality traits. Empathy questions were sub-divided into behavioral, cognitive, and emotional categories. Data are presented as mean ± SEM with significance set at P ≤ 0.05. Results: Three hundred and four pharmacy students at Midwestern University participated in a fall survey with an overall response rate of 37%. The average empathy score was 110.4 ± 0.8 on a scale of 20–140; which is comparable to empathy scores found by Fjortoft et al. (2011) and Van Winkle et al. (2012b). Validating prior research, females scored significantly higher than males in empathy as well as behavioral, cognitive, and emotional subcomponents. For the entire population, emotional empathy was significantly higher than cognitive and behavioral empathy (P < 0.05). Furthermore, negative correlations to empathy were observed for self-serving behavior (R D 0.490, P < 0.001), medical authoritarianism (R D 0.428, P < 0.001), and experience of coercion (R D 0.344, P < 0.001). Conclusion: Overall, empathy levels in pharmacy students are similar to prior studies with females scoring higher than males. Emotional empathy may play a greater role than cognitive and behavioral empathy in this group of students. Targeted programs that promote volunteerism and activities that foster responsiveness to patient needs may attenuate self-serving behavior and medical authoritarianism and, therefore, improve empathy levels in pharmacy students. PMID:27148055

Key environmental determinants of global and regional richness patterns for a wild bee subfamily

USDA-ARS?s Scientific Manuscript database

Reports of world-wide decline of pollinators, and of bees in particular, raise increasing concerns about food security. While local factors of bee decline are relatively well known and potential mitigation strategies on landscape scale have been outlined, the regional and continental-scale threats t...

Preliminary Study of Testosterone and Empathy in Determining Recidivism and Antisocial Behavior.

PubMed

House, Samuel J; Laan, Jacob M; Molden, Raymond K; Ritchie, James C; Stowe, Zachary N

2017-09-01

Recidivism, repeated criminal behavior after conviction and correction of prior offenses, is a costly problem across the nation. However, the contribution of empathy in determining the risk of recidivism has received limited attention, although lack of empathy has been related to antisocial personality disorder in various studies. Studies linked testosterone to aggression, antisocial behavior, and criminality, and evidence support hormonal connections between empathy and aggression. Adult male prison inmates convicted of violent or nonviolent offenses were included in a cross-sectional study of empathy, antisocial behavior, salivary testosterone, and recidivism. Subjects underwent criminal history, Empathy Quotient, Levenson Self-Report Psychopathy Scale, Beck Depression Inventory, Spielberger State-Trait Anxiety Inventory, and salivary testosterone assays. Bivariate analyses indicated multiple correlations between variables. Multivariate modeling analyses found a significant relationship between self-reported conviction number and psychopathy scale score (p = 0.013). These preliminary results suggest avenues of investigation of factors contributing to recidivism risk. © 2017 American Academy of Forensic Sciences.

Clinical examiners, simulated patients, and student self-assessed empathy in medical students during a psychiatry objective structured clinical examination.

PubMed

O'Connor, Karen; King, Romaine; Malone, Kevin M; Guerandel, Allys

2014-08-01

This study aims to assess and compare objective and subjective scores of empathy in final-year medical students by using firstly a validated student self-assessment just prior to the psychiatry objective structured clinical examination (OSCE), and then comparing this to clinical examiner's and simulated patient's (SP's) assessments of empathy of students using a Global Rating of Empathy scale (GRE) during a psychiatry OSCE. In 2011, all final-year medical students in the University College Dublin were invited to complete a subjective, self-assessed empathy questionnaire (The Jefferson scale of physician empathy-student version (JSPE-S)). They were also assessed for empathy in four OSCEs by the clinical examiner and the SP acting in that OSCE scenario. Included in the analysis were 163 of 184 final-year students JSPE-S (88.6%) questionnaires. The female students scores on the JSPE-S were significantly higher than those of their male peers (t=3.34, p=0.001). Concurrent validity was greater between the SPs' assessments of empathy in the OSCE and the JSPE-S score than between the clinical examiners assessments of empathy and the JSPE-S score (r=0.23, p<0.005; r=0.14, p<0.08). Inter-rater reliability of SP's and clinical examiner's using the GRE was found to be high (F=0.868 (df=171, 171), p value<0.001). SPs may be valid assessors of empathy in medical students during an OSCE.

Small Scale Beekeeping. Appropriate Technologies for Development. Manual M-17.

ERIC Educational Resources Information Center

Gentry, Curtis

This manual is designed to assist Peace Corps volunteers in the development and implementation of small-scale beekeeping programs as a tool for development. Addressed in the individual chapters are bees and humans; project planning; the types and habits of bees; the essence of beekeeping; bee space and beehives; intermediate technology beekeeping;…

Examining the Permanence of the Effect of an Empathy Program for the Acquisition of Empathy Skills on Gifted Adolescents

ERIC Educational Resources Information Center

Nedim Bal, Pervin

2015-01-01

This study aimed to examine the permanence of the effect of an Empathy Training Program, administered 8 months ago on gifted adolescents studying in 6th and 7th grades. The sample of this study consisted of 60 students with IQ scores of above 130 and studied in Enderun Gifted Children Center. Bryant's Empathy Scale for Children was administered to…

Medical student empathy: interpersonal distinctions and correlates.

PubMed

Jordan, Kevin D; Foster, Penni Smith

2016-12-01

Attention to interpersonal behaviors, communication, and relational factors is taking on increasing importance in medical education. Medical student empathy is one aspect of the physician-patient relationship that is often involved in beneficial interactions leading to improved clinical outcomes and patient satisfaction. As an interpersonal quality, empathy is a social behavior well-suited to be examined from an interpersonal perspective. The present study used the interpersonal theory of clinical, personality, and social psychology to examine the construct of empathy and theorize about likely interpersonal correlates. One hundred and sixty-three students from an academic health center in the southeastern United States participated in this study. The medical student version of the Jefferson Scale of Empathy was used to assess empathy and its factors: Perspective taking, compassionate care, and walking in the patient's shoes. Interpersonal assessments included the International Personality Item Pool-Interpersonal Circumplex, the Interpersonal Support Evaluation List, and the UCLA Loneliness Scale. Distinct interpersonal styles and correlates emerged among empathy and its factors. While all factors of empathy were related to interpersonal warmth, perspective taking and compassionate care were also associated with submissiveness. Of note, only walking in the patient's shoes was correlated with both social support and less loneliness. These findings are discussed in light of interpersonal theory with particular attention paid to the implications for medical education and professional development.

Predicting Rape Victim Empathy Based on Rape Victimization and Acknowledgment Labeling.

PubMed

Osman, Suzanne L

2016-06-01

Two studies examined rape victim empathy based on personal rape victimization and acknowledgment labeling. Female undergraduates (Study 1, n = 267; Study 2, n = 381) from a Northeast U.S. midsize public university completed the Rape-Victim Empathy Scale and Sexual Experiences Survey. As predicted, both studies found that acknowledged "rape" victims reported greater empathy than unacknowledged victims and nonvictims. Unexpectedly, these latter two groups did not differ. Study 1 also found that acknowledged "rape" victims reported greater empathy than victims who acknowledged being "sexually victimized." Findings suggest that being raped and acknowledging "rape" together may facilitate rape victim empathy. © The Author(s) 2015.

Cultivating Empathy for the Mentally Ill Using Simulated Auditory Hallucinations

ERIC Educational Resources Information Center

Bunn, William; Terpstra, Jan

2009-01-01

Objective: The authors address the issue of cultivating medical students' empathy for the mentally ill by examining medical student empathy pre- and postsimulated auditory hallucination experience. Methods: At the University of Utah, 150 medical students participated in this study during their 6-week psychiatry rotation. The Jefferson Scale of…

Oxytocin receptor genetic variation relates to empathy and stress reactivity in humans.

PubMed

Rodrigues, Sarina M; Saslow, Laura R; Garcia, Natalia; John, Oliver P; Keltner, Dacher

2009-12-15

Oxytocin, a peptide that functions as both a hormone and neurotransmitter, has broad influences on social and emotional processing throughout the body and the brain. In this study, we tested how a polymorphism (rs53576) of the oxytocin receptor relates to two key social processes related to oxytocin: empathy and stress reactivity. Compared with individuals homozygous for the G allele of rs53576 (GG), individuals with one or two copies of the A allele (AG/AA) exhibited lower behavioral and dispositional empathy, as measured by the "Reading the Mind in the Eyes" Test and an other-oriented empathy scale. Furthermore, AA/AG individuals displayed higher physiological and dispositional stress reactivity than GG individuals, as determined by heart rate response during a startle anticipation task and an affective reactivity scale. Our results provide evidence of how a naturally occurring genetic variation of the oxytocin receptor relates to both empathy and stress profiles.

Oxytocin receptor genetic variation relates to empathy and stress reactivity in humans

PubMed Central

Rodrigues, Sarina M.; Saslow, Laura R.; Garcia, Natalia; John, Oliver P.; Keltner, Dacher

2009-01-01

Oxytocin, a peptide that functions as both a hormone and neurotransmitter, has broad influences on social and emotional processing throughout the body and the brain. In this study, we tested how a polymorphism (rs53576) of the oxytocin receptor relates to two key social processes related to oxytocin: empathy and stress reactivity. Compared with individuals homozygous for the G allele of rs53576 (GG), individuals with one or two copies of the A allele (AG/AA) exhibited lower behavioral and dispositional empathy, as measured by the “Reading the Mind in the Eyes” Test and an other-oriented empathy scale. Furthermore, AA/AG individuals displayed higher physiological and dispositional stress reactivity than GG individuals, as determined by heart rate response during a startle anticipation task and an affective reactivity scale. Our results provide evidence of how a naturally occurring genetic variation of the oxytocin receptor relates to both empathy and stress profiles. PMID:19934046

Self perception of empathy in schizophrenia: emotion recognition, insight, and symptoms predict degree of self and interviewer agreement.

PubMed

Lysaker, Paul H; Hasson-Ohayon, Ilanit; Kravetz, Shlomo; Kent, Jerillyn S; Roe, David

2013-04-30

Many with schizophrenia have been found to experience difficulties recognizing a range of their own mental states including memories and emotions. While there is some evidence that the self perception of empathy in schizophrenia is often at odds with objective observations, little is known about the correlates of rates of concordance between self and rater assessments of empathy for this group. To explore this issue we gathered self and rater assessments of empathy in addition to assessments of emotion recognition using the Bell Lysaker Emotion Recognition Task, insight using the Scale to Assess Unawareness of Mental Disorder, and symptoms using the Positive and Negative Syndrome Scale from 91 adults diagnosed with schizophrenia spectrum disorders. Results revealed that participants with better emotion recognition, better insight, fewer positive symptoms and fewer depressive symptoms produced self ratings of empathy which were more strongly correlated with assessments of empathy performed by raters than participants with greater deficits in these domains. Results suggest that deficits in emotion recognition along with poor insight and higher levels of positive and depressive symptoms may affect the degree of agreement between self and rater assessments of empathy in schizophrenia. Published by Elsevier Ireland Ltd.

Landscape spatial configuration is a key driver of wild bee demographics.

PubMed

Neokosmidis, Lazaros; Tscheulin, Thomas; Devalez, Jelle; Petanidou, Theodora

2018-02-01

The majority of studies investigating the effects of landscape composition and configuration on bee populations have been conducted in regions of intensive agricultural production, ignoring regions which are dominated by seminatural habitats, such as the islands of the Aegean Archipelago. In addition, research so far has focused on the landscape impacts on bees sampled in cropped fields while the landscape effects on bees inhabiting seminatural habitats are understudied. Here, we investigate the impact of the landscape on wild bee assemblages in 66 phryganic (low scrubland) communities on 8 Aegean islands. We computed landscape metrics (total area and total perimeter-area ratio) in 4 concentric circles (250, 500, 750, and 1000 m) around the center of each bee sampling site including 3 habitat groups (namely phrygana, cultivated land, and natural forests). We further measured the local flower cover in 25 quadrats distributed randomly at the center of each sampling site. We found that the landscape scale is more important than the local scale in shaping abundance and species richness of bees. Furthermore, habitat configuration was more important than the total area of habitats, probably because it affects bees' movement across the landscape. Phrygana and natural forests had a positive effect on bee demographics, while cultivated land had a negative effect. This demonstrates that phryganic specialists drive bee assemblages in these seminatural landscapes. This finding, together with the shown importance of landscape scale, should be considered for the management of wild bees with special emphasis placed on the spatial configuration of seminatural habitats. © 2016 Institute of Zoology, Chinese Academy of Sciences.

A psychometric appraisal of the Jefferson Scale of Empathy using law students.

PubMed

Williams, Brett; Sifris, Adiva; Lynch, Marty

2016-01-01

A growing body of literature indicates that empathic behaviors are positively linked, in several ways, with the professional performance and mental well-being of lawyers and law students. It is therefore important to assess empathy levels among law students using psychometrically sound tools that are suitable for this cohort. The 20-item Jefferson Scale of Empathy - Health Profession Students Version was adapted for a law context (eg, the word "health care" became "legal"), and the new Jefferson Scale of Empathy - Law Students (JSE-L-S) version was completed by 275 students at Monash University, Melbourne, Australia. Data were subjected to principal component analysis. Four factors emerged from the principal component analysis ("understanding the client's perspective", "responding to clients' experiences and emotions", "responding to clients' cues and behaviors", and "standing in clients' shoes"), which accounted for 46.7% of the total variance. The reliability of the factors varied, but the overall 18-item JSE-L-S yielded a Cronbach's alpha coefficient of 0.80. Several patterns among the item loadings were similar to those reported in studies using other versions of the Jefferson Scale of Empathy. The JSE-L-S appears to be a reliable measure of empathy among undergraduate law students, which could help provide insights into law student welfare and future performance as legal practitioners. Additional evaluation of the JSE-L-S is required to disambiguate some of the minor findings explored. Adjustments may improve the psychometric properties.

Wild bees visiting cucumber on midwestern U.S. organic farms benefit from near-farm semi-natural areas.

PubMed

Smith, A A; Bentley, M; Reynolds, H L

2013-02-01

Wild bees that provide pollination services to vegetable crops depend on forage resources, nesting sites, and overwintering sites in the agricultural landscape. The scale at which crop-visiting bees use resources in the landscape can vary regionally, and has not been characterized in the Midwestern United States. We investigated the effects of seminatural land cover on wild bee visitation frequency to cucumber (Cucumis sativus L.) and on wild bee species richness on 10 organic farms in Indiana. We estimated the spatial scale at which the effects of land cover were strongest, and also examined the effects of nonlandscape factors on wild bees. The visitation frequency of wild bees to cucumber was positively related to the proportion of seminatural land in the surrounding landscape, and this relationship was strongest within 250 m of the cucumber patch. The species richness of wild cucumber visitors was not affected by land cover at any spatial scale, nor by any of the nonlandscape factors we considered. Our results indicate that wild, crop visiting bees benefit from seminatural areas in the agricultural landscape, and benefit most strongly from seminatural areas within 250 m of the crop field. This suggests that setting aside natural areas in the near vicinity of vegetable fields may be an effective way to support wild, crop-visiting bees and secure their pollination services.

Standardized patient assessment of medical student empathy: ethnicity and gender effects in a multi-institutional study.

PubMed

Berg, Katherine; Blatt, Benjamin; Lopreiato, Joseph; Jung, Julianna; Schaeffer, Arielle; Heil, Daniel; Owens, Tamara; Carter-Nolan, Pamela L; Berg, Dale; Veloski, Jon; Darby, Elizabeth; Hojat, Mohammadreza

2015-01-01

To examine, primarily, the effects of ethnicity and gender, which could introduce bias into scoring, on standardized patient (SP) assessments of medical students and, secondarily, to examine medical students' self-reported empathy for ethnicity and gender effects so as to compare self-perception with the perceptions of SPs. Participants were 577 students from four medical schools in 2012: 373 (65%) were white, 79 (14%) black/African American, and 125 (22%) Asian/Pacific Islander. These students were assessed by 84 SPs: 62 (74%) were white and 22 (26%) were black/African American. SPs completed the Jefferson Scale of Patient Perceptions of Physician Empathy (JSPPPE) and the Global Ratings of Empathy tool. Students completed the Jefferson Scale of Empathy and two Interpersonal Reactivity Index subscales. The investigators used 2,882 student-SP encounters in their analyses. Analyses of SPs' assessments of students' empathy indicated significant interaction effects of gender and ethnicity. Female students, regardless of ethnicity, obtained significantly higher mean JSPPPE scores than men. Female black/African American, female white, and female Asian/Pacific Islander students scored significantly higher on the JSPPPE than their respective male counterparts. Male black/African American students obtained the lowest SP assessment scores of empathy regardless of SP ethnicity. Black/African American students obtained the highest mean scores on self-reported empathy. The significant interaction effects of ethnicity and gender in clinical encounters, plus the inconsistencies observed between SPs' assessments of students' empathy and students' self-reported empathy, raise questions about possible ethnicity and gender biases in the SPs' assessments of medical students' clinical skills.

The proportion of impervious surfaces at the landscape scale structures wild bee assemblages in a densely populated region.

PubMed

Geslin, Benoît; Le Féon, Violette; Folschweiller, Morgane; Flacher, Floriane; Carmignac, David; Motard, Eric; Perret, Samuel; Dajoz, Isabelle

2016-09-01

Given the predicted expansion of cities throughout the world, understanding the effect of urbanization on bee fauna is a major issue for the conservation of bees. The aim of this study was to understand how urbanization affects wild bee assemblages along a gradient of impervious surfaces and to determine the influence of landscape composition and floral resource availability on these assemblages. We chose 12 sites with a proportion of impervious surfaces (soil covered by parking, roads, and buildings) ranging from 0.06% to 64.31% within a 500 m radius. We collected using pan trapping and estimated the landscape composition of the sites within a 500 m radius and the species richness of plant assemblages within a 200 m radius. We collected 1104 bees from 74 species. The proportion of impervious surfaces at the landscape scale had a negative effect on wild bee abundance and species richness, whereas local flower composition had no effect. Ground-nesting bees were particularly sensitive to the urbanization gradient. This study provides new evidences of the impact of urbanization on bee assemblages and the proportion of impervious surfaces at the landscape scale emerged as a key factor that drives those assemblages.

Development and validation of the Single Item Trait Empathy Scale (SITES).

PubMed

Konrath, Sara; Meier, Brian P; Bushman, Brad J

2018-04-01

Empathy involves feeling compassion for others and imagining how they feel. In this article, we develop and validate the Single Item Trait Empathy Scale (SITES), which contains only one item that takes seconds to complete. In seven studies (N=5,724), the SITES was found to be both reliable and valid. It correlated in expected ways with a wide variety of intrapersonal outcomes. For example, it is negatively correlated with narcissism, depression, anxiety, and alexithymia. In contrast, it is positively correlated with other measures of empathy, self-esteem, subjective well-being, and agreeableness. The SITES also correlates with a wide variety of interpersonal outcomes, especially compassion for others and helping others. The SITES is recommended in situations when time or question quantity is constrained.

Empathy in health professional students: A comparative cross-sectional study.

PubMed

Petrucci, Cristina; La Cerra, Carmen; Aloisio, Federica; Montanari, Paola; Lancia, Loreto

2016-06-01

It has been shown that empathy strengthens the relationship between patients and health professionals and also improves patient and health professional satisfaction, which helps promote the best clinical outcomes. Empathy is considered an essential prerequisite for a nurse to effectively care for a patient and for a holistic understanding of a patient's perspective in a student population. The main aim was to compare empathy levels between health professional students attending different university courses. A comparative study with a cross-sectional approach was conducted in two successive academic year cohorts of 1st year health professional students at a public Italian university. A sample of 1st year health professional students at a public Italian university was investigated using the Jefferson Scale of Empathy Health Professional Students version (JSE-HPS). Overall, 502 health professional students were included in the study. The students in nursing showed significantly higher empathy levels than the students in other health professions. Furthermore, the female students were found to exhibit significantly more overall empathy than the male students were. The undergraduate nursing students showed a significantly higher mean score of empathy measured by the Jefferson Scale of Empathy Health Professional Students version (JSE-HPS) than the students attending other health undergraduate courses. This could mean that a particular aptitude in establishing a help-relationship with other people exists among the students that choose to become a nurse. Copyright © 2016 Elsevier Ltd. All rights reserved.

A Paradigm on Student Empathy, Vocational versus Academic.

ERIC Educational Resources Information Center

Burrell, Lewis P.

A study examined possible differences between the empathy levels of vocational and academic teachers toward students. The Hogan Empathy Scale was sent to 196 high school teachers from local school districts in the metropolitan Northeast Ohio region. A total of 123 (63%) voluntarily completed it. The responses of the vocational teachers were…

Domain-Specific Creativity in Relation to the Level of Empathy and Systemizing

ERIC Educational Resources Information Center

Dostál, Daniel; Plháková, Alena; Záškodná, Tereza

2017-01-01

This study aimed to explore self-reported domain-specific creativity in relation to the level of empathy, systemizing, and the Big Five personality dimensions. The research sample consisted of 1112 college students to whom the Kaufman Domains of Creativity Scale (K-DOCS), the Creative Achievement Questionnaire (CAQ), Baron-Cohen's empathy and…

Associations among Empathy, Social Competence, & Reactive/Proactive Aggression Subtypes

ERIC Educational Resources Information Center

Mayberry, Megan L.; Espelage, Dorothy L.

2007-01-01

Differences between proactive and reactive aggression subtypes on self-reported measures of empathy, social competence, and expectation for reward were examined among 433 middle school students (65.4% White, 33.9% Black). As hypothesized, males scored higher on proactive and reactive aggression scales and lower on empathy measures than females.…

Empathy and the wounded healer: a mixed-method study of patients and doctors views on empathy.

PubMed

Brady, C; Bambury, R M; O'Reilly, S

2015-04-01

Empathy is increasingly being recognized as a crucial component for an effective doctor-patient relationship. Using a mixed method approach, we surveyed 125 patients and 361 medical practitioners (doctors and medical students) views of the doctor-patient relationship. We qualitatively assessed patients' views of what constituted a good doctor and qualitatively measured empathy using a validated scale in medical practitioners. Patients desire a doctor that is both clinically proficient 66 (55%) and caring 32 (27%). Doctors who have a personal experience of illness have a statistically higher empathy score. These doctors may be well placed to help develop and foster empathy in our profession.

Defense Styles Mediate the Association Between Empathy and Burnout Among Nurses.

PubMed

Fitzgerald-Yau, Natasha; Egan, Jonathan

2018-06-14

Research has extensively identified empathic skills as essential in health trainings, policies, and recommendations. However, there have been conflicting views of the impact of empathy on burnout. Some studies contend that empathy serves a protective role, whereas other studies have shown that burnout leads to a diminished capacity to empathize. To date, studies have not yet explored whether defense styles mediate associations between empathy and burnout. A total of 442 nurses completed questionnaire measures of empathy, burnout, and defense mechanisms as part of a large-scale research study on nurse burnout. Findings reflected very high levels of emotional exhaustion and depersonalization among the nursing staff. The nurses in this study endorsed a predominantly immature defense style. In addition, immature defense styles mediated the association between empathy and emotional exhaustion and between empathy and depersonalization. The study provides further knowledge about the role of defense styles in nurse burnout and empathy.

Empathy Manipulation Impacts Music-Induced Emotions: A Psychophysiological Study on Opera

PubMed Central

Miu, Andrei C.; Balteş, Felicia Rodica

2012-01-01

This study investigated the effects of voluntarily empathizing with a musical performer (i.e., cognitive empathy) on music-induced emotions and their underlying physiological activity. N = 56 participants watched video-clips of two operatic compositions performed in concerts, with low or high empathy instructions. Heart rate and heart rate variability, skin conductance level (SCL), and respiration rate (RR) were measured during music listening, and music-induced emotions were quantified using the Geneva Emotional Music Scale immediately after music listening. Listening to the aria with sad content in a high empathy condition facilitated the emotion of nostalgia and decreased SCL, in comparison to the low empathy condition. Listening to the song with happy content in a high empathy condition also facilitated the emotion of power and increased RR, in comparison to the low empathy condition. To our knowledge, this study offers the first experimental evidence that cognitive empathy influences emotion psychophysiology during music listening. PMID:22292000

Association between Sick Leave Prescribing Practices and Physician Burnout and Empathy

PubMed Central

2015-01-01

Objectives To investigate the association between sick leave prescription and physician burnout and empathy in a primary care health district in Lleida, Spain. Methods This descriptive study included 108 primary care doctors from 22 primary care centers in Lleida in 2014 (183,600 patients). Burnout was measured with the Maslach Burnout Inventory and empathy with the Jefferson Scale of Physician Empathy. The reliability of the instruments was measured by calculating Cronbach’s alpha and normal distribution was analyzed using the Kolmogorov-Smirnov-Lilliefors and χ2 tests. Burnout and empathy scores were analyzed by age, sex, and place of work (urban vs rural). Sick leave data were obtained from the Catalan Health Institute. Results High empathy was significantly associated with low burnout. Neither empathy nor burnout were significantly associated with sick leave prescription. Conclusion Sick leave prescription by physicians is not associated with physicians' empathy or burnout and may mostly depend on prescribing guidelines. PMID:26196687

Using Nonmetric Multidimensional Scaling to Analyze Bee Visitation in East Tennessee Crops as an Indicator of Pollination Services Provided by Honey Bees (Apis mellifera L.) and Native Bees.

PubMed

Wilson, Michael E; Skinner, John A; Wszelaki, Annette L; Drummond, Frank

2016-04-01

This study investigated bee visitation on 10 agricultural crops grown on diverse small farms in Tennessee to determine the abundance of native bees and honey bees and the partitioning of visitation among crops. Summaries for each crop are used to generate mean proportions of bee visitation by categories of bees. This shows that native bee visits often occur as frequently, or in greater proportions than non-native honey bee visits. Visitation across multiple crops is then analyzed together with nonmetric multidimensional scaling to show how communities of bees that provide crop pollination change depending on the crop. Within squash and pumpkin plantings, continuous and discrete factors, such as "time of day" and "organic practices," further explain shifts in the community composition of flower visitors. Results from this study show that native bees frequently visit flowers on various crops, indicating that they are likely contributing to pollination services in addition to honey bees. Furthermore, the community of bees visiting flowers changes based on crop type, phenology, and spatial-temporal factors. Results suggest that developing pollinator conservation for farms that grow a wide variety of crops will likely require multiple conservation strategies. Farms that concentrate on a single crop may be able to tailor conservation practices toward the most important bees in their system and geographic locale. © The Authors 2015. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Strong correlations between empathy, emotional intelligence, and personality traits among podiatric medical students: A cross-sectional study.

PubMed

Bertram, Kurtis; Randazzo, John; Alabi, Nathaniel; Levenson, Jack; Doucette, John T; Barbosa, Peter

2016-01-01

The ability of health-care providers to demonstrate empathy toward their patients results in a number of positive outcomes improving the quality of care. In addition, a provider's level of emotional intelligence (EI) can further the doctor-patient relationship, stimulating a more personalized and comprehensive manner of treating patients. Furthermore, personality traits of a clinician may positively or negatively influence that relationship, as well as clinical outcomes. This study was designed to evaluate empathy levels in podiatric medical students in a 4-year doctoral program. Moreover, this study aimed to determine whether EI, personality traits, and demographic variables exhibit correlations with the observed empathy patterns. This cross-sectional study collected data using an anonymous web-based survey completed by 150 students registered at the New York College of Podiatric Medicine. There were four survey sections: (1) demographics, (2) empathy (measured by the Jefferson Scale of Physicians' Empathy), (3) EI (measured by the Assessing Emotions Scale), and (4) personality traits (measured by the NEO-Five-Factor Inventory-3). Empathy levels were significantly correlated with EI scores (r = 0.62, n = 150, P< 0.0001). All the five domains of personality were also shown to correlate with empathy scores, as well as with EI scores. With respect to demographics, Asian-American students had lower mean empathy scores than students of other races (P = 0.0018), females had higher mean empathy scores compared to men (P = 0.001), and undergraduate grade point average correlated with empathy scores in a nonmonotonic fashion (P = 0.0269). When measuring the variables, it was evident that there was a strong correlation between empathy, EI, and personality in podiatric medical students. Given the suggested importance and effect of such qualities on patient care, these findings may serve as guidance for possible amendments and warranted curriculum initiatives in medical education.

Acute empathy decline among resident physician trainees on a hematology-oncology ward: an exploratory analysis of house staff empathy, distress, and patient death exposure.

PubMed

McFarland, Daniel C; Malone, Adriana K; Roth, Andrew

2017-05-01

A reason for empathy decline during medical training has not been fully elucidated. Empathy may decrease acutely during an inpatient hematology-oncology rotation because of the acuity of death exposures. This study aimed to explore physician trainee empathy, distress, death exposures, and their attributed meaning for the trainee. Internal medicine interns and residents at a single academic center were evaluated before and after hematology-oncology ward rotations using Interpersonal Reactivity Index for empathy, previously cited reasons for empathy decline, Impact of Event Scale-Revised for distress, death exposures (no. of dying patients cared for) and attributed sense of meaning (yes/no) (post-rotation). Fifty-six trainees completed both pre-rotation and post-rotation questionnaires (58% response). Empathy averaged 58.9 (SD 12.0) before and 56.8 (SD 11.1) after the rotation (2.1 point decrease) (p = 0.018). Distress was elevated but did not change significantly during the rotation. Residents cared for 4.28 dying patients. Seventy-three percent reported that death was the most stressful event during the rotation, yet 68% reported that they derived a sense of meaning from caring for dying patients. Empathy and distress scales were positively correlated before the rotation (r = 0.277, p = 0.041) but not after (r = .059, p = 0.69). This study suggests that an acute drop in empathy can occur over several weeks in residents rotating through inpatient hematology-oncology, similar to empathy decline associated with years of training in other studies. Empathy decline may be associated with elevated distress and death exposures on the hematology-oncology ward and should be explored further in other medical training environments. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Apiculture de Petite Eschelle (Small Scale Beekeeping). Appropriate Technologies for Development. Peace Corps Information Collection & Exchange Manual Series No. M-26.

ERIC Educational Resources Information Center

Gentry, Curtis

This French-language manual is designed to assist Peace Corps volunteers in French-speaking countries in the implementation of small-scale beekeeping programs as a tool for development. Addressed in the individual chapters are bees and humans; project planning; the types and habits of bees; the essence of beekeeping; bee space and beehives;…

Are empathy and concern psychologically distinct?

PubMed

Jordan, Matthew R; Amir, Dorsa; Bloom, Paul

2016-12-01

Researchers have long been interested in the relationship between feeling what you believe others feel-often described as empathy-and caring about the welfare of others-often described as compassion or concern. Many propose that empathy is a prerequisite for concern and is therefore the ultimate motivator of prosocial actions. To assess this hypothesis, the authors developed the Empathy Index, which consists of 2 novel scales, and explored their relationship to a measure of concern as well as to measures of cooperative and altruistic behavior. A series of factor analyses reveal that empathy and concern consistently load on different factors. Furthermore, they show that empathy and concern motivate different behaviors: concern for others is a uniquely positive predictor of prosocial action whereas empathy is either not predictive or negatively predictive of prosocial actions. Together these studies suggest that empathy and concern are psychologically distinct and empathy plays a more limited role in our moral lives than many believe. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

A cross-cultural study on surrogate mother's empathy and maternal-foetal attachment.

PubMed

Lorenceau, Ellen Schenkel; Mazzucca, Luis; Tisseron, Serge; Pizitz, Todd D

2015-06-01

Traditional and gestational surrogate mothers assist infertile couples by carrying their children. In 2005, a meta-analysis on surrogacy was conducted but no study had examined empathy and maternal-foetal attachment of surrogate mothers. Assessments of surrogate mothers show no sign of psychopathology, but one study showed differences on several MMPI-2 scales compared to a normative sample: surrogate mothers identified with stereotypically masculine traits such as assertiveness and competition. They had a higher self-esteem and lower levels of anxiety and depression. To determine if there is a difference in empathy and maternal-foetal attachment of surrogate mothers compared to a comparison group of mothers. Three groups of European traditional and gestational surrogate mothers (n=10), Anglo-Saxon traditional and gestational surrogate mothers (n=34) and a European normative sample of mothers (n=32) completed four published psychometric instruments: the Interpersonal Reactivity Index (empathy index), the Hospital Anxiety and Depressions Scale and the MC20, a social desirability scale. Pregnant surrogate mothers filled the Maternal Antenatal Attachment Scale (n=11). Statistical non-parametric analyses of variance were conducted. Depending on cultural background, surrogate mothers present differences in terms of empathy, anxiety and depression, social desirability and quality of attachment to the foetus compared to a normative sample. Environment plays a role for traditional and gestational surrogacy. Surrogate mothers of both groups are less anxious and depressed than normative samples. Maternal-foetal attachment is strong with a slightly lower quality of attachment. Surrogate mother's empathy indexes are similar to normative samples, sometimes higher. Copyright © 2014 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

A psychometric appraisal of the Jefferson Scale of Empathy using law students

PubMed Central

Williams, Brett; Sifris, Adiva; Lynch, Marty

2016-01-01

Background A growing body of literature indicates that empathic behaviors are positively linked, in several ways, with the professional performance and mental well-being of lawyers and law students. It is therefore important to assess empathy levels among law students using psychometrically sound tools that are suitable for this cohort. Participants and methods The 20-item Jefferson Scale of Empathy – Health Profession Students Version was adapted for a law context (eg, the word “health care” became “legal”), and the new Jefferson Scale of Empathy – Law Students (JSE-L-S) version was completed by 275 students at Monash University, Melbourne, Australia. Data were subjected to principal component analysis. Results Four factors emerged from the principal component analysis (“understanding the client’s perspective”, “responding to clients’ experiences and emotions”, “responding to clients’ cues and behaviors”, and “standing in clients’ shoes”), which accounted for 46.7% of the total variance. The reliability of the factors varied, but the overall 18-item JSE-L-S yielded a Cronbach’s alpha coefficient of 0.80. Several patterns among the item loadings were similar to those reported in studies using other versions of the Jefferson Scale of Empathy. Conclusion The JSE-L-S appears to be a reliable measure of empathy among undergraduate law students, which could help provide insights into law student welfare and future performance as legal practitioners. Additional evaluation of the JSE-L-S is required to disambiguate some of the minor findings explored. Adjustments may improve the psychometric properties. PMID:27524924

Empathy, Self-Reflection, and Curriculum Choice

ERIC Educational Resources Information Center

Grosseman, Suely; Hojat, Mohammadreza; Duke, Pamela M.; Mennin, Stewart; Rosenzweig, Steven; Novack, Dennis

2014-01-01

We administered the Jefferson Scale of Empathy and the Groningen Reflection Ability Scale to 61 of 64 entering medical students who self-selected a problem-based learning curricular track and to 163 of 198 who self-selected a lecture-based track (response rates of 95.3% and 82.3%, respectively, with no statistically significant differences in mean…

Underlying construct of empathy, optimism, and burnout in medical students.

PubMed

Hojat, Mohammadreza; Vergare, Michael; Isenberg, Gerald; Cohen, Mitchell; Spandorfer, John

2015-01-29

This study was designed to explore the underlying construct of measures of empathy, optimism, and burnout in medical students. Three instruments for measuring empathy (Jefferson Scale of Empathy, JSE); Optimism (the Life Orientation Test-Revised, LOT-R); and burnout (the Maslach Burnout Inventory, MBI, which includes three scales of Emotional Exhaustion, Depersonalization, and Personal Accomplishment) were administered to 265 third-year students at Sidney Kimmel (formerly Jefferson) Medical College at Thomas Jefferson University. Data were subjected to factor analysis to examine relationships among measures of empathy, optimism, and burnout in a multivariate statistical model. Factor analysis (principal component with oblique rotation) resulted in two underlying constructs, each with an eigenvalue greater than one. The first factor involved "positive personality attributes" (factor coefficients greater than .58 for measures of empathy, optimism, and personal accomplishment). The second factor involved "negative personality attributes" (factor coefficients greater than .78 for measures of emotional exhaustion, and depersonalization). Results confirmed that an association exists between empathy in the context of patient care and personality characteristics that are conducive to relationship building, and considered to be "positive personality attributes," as opposed to personality characteristics that are considered as "negative personality attributes" that are detrimental to interpersonal relationships. Implications for the professional development of physicians-in-training and in-practice are discussed.

Assessing Cognitive and Affective Empathy Through the Interpersonal Reactivity Index: An Argument Against a Two-Factor Model.

PubMed

Chrysikou, Evangelia G; Thompson, W Jake

2016-12-01

One aspect of higher order social cognition is empathy, a psychological construct comprising a cognitive (recognizing emotions) and an affective (responding to emotions) component. The complex nature of empathy complicates the accurate measurement of these components. The most widely used measure of empathy is the Interpersonal Reactivity Index (IRI). However, the factor structure of the IRI as it is predominantly used in the psychological literature differs from Davis's original four-factor model in that it arbitrarily combines the subscales to form two factors: cognitive and affective empathy. This two-factor model of the IRI, although popular, has yet to be examined for psychometric support. In the current study, we examine, for the first time, the validity of this alternative model. A confirmatory factor analysis showed poor model fit for this two-factor structure. Additional analyses offered support for the original four-factor model, as well as a hierarchical model for the scale. In line with previous findings, females scored higher on the IRI than males. Our findings indicate that the IRI, as it is currently used in the literature, does not accurately measure cognitive and affective empathy and highlight the advantages of using the original four-factor structure of the scale for empathy assessments. © The Author(s) 2015.

The Relation of Empathy and Self-Esteem With Active Sporting.

ERIC Educational Resources Information Center

Kalliopuska, Mirja

This study surveyed the connection of empathy and self-esteem with active sporting. The subjects were 1,381 members of Finnish baseball teams between the ages of 8 to 16. The instruments used in testing the subjects were: (1) the modified Mehrabian & Epstein Empathy test (1972); (2) the Battle Self-Esteem Scale, Form B (1981); (3) the…

Measuring Empathy Levels among Kurdish Medical Students in Erbil City, Iraq: Cross-sectional study.

PubMed

Raof, Awring M; Yassin, Bervian A

2016-02-01

Empathy is a crucial attribute within the physician-patient relationship. This study aimed to evaluate the empathy levels of students in the College of Medicine at Hawler Medical University (HMU) in Erbil city, Iraq. This cross-sectional study took place between January and May 2015 and included all medical undergraduates enrolled at HMU (n = 989). The validated self-administered English language version of the Jefferson Scale of Physician Empathy-Student Version (JSPE-SV) was used to measure empathy levels. Students reported their conformity to each statement of the 20-item questionnaire on a 7-point Likert scale. Levels of empathy were considered directly relative to their final score. A total of 927 students completed the questionnaire (response rate: 93.7%). The male-to-female ratio was 0.72:1 and the mean age was 21.3 ± 1.4 years. The mean empathy score was 101.9 ± 19.2. Female students had significantly higher empathy (P = 0.023) and more frequently chose people-oriented specialties (P = 0.001) than males. First-year students reported the highest mean score (112.9 ± 20.1) while fourth-year students had the lowest (92.7 ± 16.0). There was a significant decline in mean scores between first- and second-year male students (P = 0.020) and first- and fourth-year male students (P = 0.050). Students who chose people-oriented specialties had significantly higher scores than those who chose technology-oriented specialties (P = 0.002). The studied cohort of HMU students demonstrated low empathy levels. As such, the inclusion of empathy instruction in medical school curricula is recommended to promote professionalism and patient welfare.

Influence of landscape context on the abundance and diversity of bees in Mediterranean olive groves.

PubMed

Tscheulin, T; Neokosmidis, L; Petanidou, T; Settele, J

2011-10-01

The diversity and abundance of wild bees ensures the delivery of pollination services and the maintenance of ecosystem diversity. As previous studies carried out in Central Europe and the US have shown, bee diversity and abundance is influenced by the structure and the composition of the surrounding landscape. Comparable studies have so far not been carried out in the Mediterranean region. The present study examines the influence of Mediterranean landscape context on the diversity and abundance of wild bees. To do this, we sampled bees in 13 sites in olive groves on Lesvos Island, Greece. Bees were assigned to five categories consisting of three body size groups (small, medium and large bees), the single most abundant bee species (Lasioglossum marginatum) and all species combined. The influence of the landscape context on bee abundance and species richness was assessed at five radii (250, 500, 750, 1000 and 1250 m) from the centre of each site. We found that the abundance within bee groups was influenced differently by different landscape parameters and land covers, whereas species richness was unaffected. Generally, smaller bees' abundance was impacted by landscape parameters at smaller scales and larger bees at larger scales. The land cover that influenced bee abundance positively was olive grove, while phrygana, conifer forest, broad-leaved forest, cultivated land, rock, urban areas and sea had mostly negative or no impact. We stress the need for a holistic approach, including all land covers, when assessing the effects of landscape context on bee diversity and abundance in the Mediterranean.

Big city Bombus: using natural history and land-use history to find significant environmental drivers in bumble-bee declines in urban development.

PubMed

Glaum, Paul; Simao, Maria-Carolina; Vaidya, Chatura; Fitch, Gordon; Iulinao, Benjamin

2017-05-01

Native bee populations are critical sources of pollination. Unfortunately, native bees are declining in abundance and diversity. Much of this decline comes from human land-use change. While the effects of large-scale agriculture on native bees are relatively well understood, the effects of urban development are less clear. Understanding urbanity's effect on native bees requires consideration of specific characteristics of both particular bee species and their urban landscape. We surveyed bumble-bee ( Bombus spp.) abundance and diversity in gardens across multiple urban centres in southeastern Michigan. There are significant declines in Bombus abundance and diversity associated with urban development when measured on scales in-line with Bombus flight ability. These declines are entirely driven by declines in females; males showed no response to urbanization. We hypothesize that this is owing to differing foraging strategies between the sexes, and it suggests reduced Bombus colony density in more urban areas. While urbanity reduced Bombus prevalence, results in Detroit imply that 'shrinking cities' potentially offer unique urban paradigms that must be considered when studying wild bee ecology. Results show previously unidentified differences in the effects of urbanity on female and male bumble-bee populations and suggest that urban landscapes can be managed to support native bee conservation.

Big city Bombus: using natural history and land-use history to find significant environmental drivers in bumble-bee declines in urban development

PubMed Central

Simao, Maria-Carolina; Vaidya, Chatura; Fitch, Gordon; Iulinao, Benjamin

2017-01-01

Native bee populations are critical sources of pollination. Unfortunately, native bees are declining in abundance and diversity. Much of this decline comes from human land-use change. While the effects of large-scale agriculture on native bees are relatively well understood, the effects of urban development are less clear. Understanding urbanity's effect on native bees requires consideration of specific characteristics of both particular bee species and their urban landscape. We surveyed bumble-bee (Bombus spp.) abundance and diversity in gardens across multiple urban centres in southeastern Michigan. There are significant declines in Bombus abundance and diversity associated with urban development when measured on scales in-line with Bombus flight ability. These declines are entirely driven by declines in females; males showed no response to urbanization. We hypothesize that this is owing to differing foraging strategies between the sexes, and it suggests reduced Bombus colony density in more urban areas. While urbanity reduced Bombus prevalence, results in Detroit imply that ‘shrinking cities’ potentially offer unique urban paradigms that must be considered when studying wild bee ecology. Results show previously unidentified differences in the effects of urbanity on female and male bumble-bee populations and suggest that urban landscapes can be managed to support native bee conservation. PMID:28573023

La Apaicultura de Pequena Escala (Small Scale Beekeeping). Appropriate Technologies for Development. Peace Corps Information Collection & Exchange Manual Series No. M-25.

ERIC Educational Resources Information Center

Gentry, Curtis

This Spanish-language manual is designed to assist Peace Corps volunteers in Spanish-speaking countries in the implementation of small-scale beekeeping programs as a tool for development. Addressed in the individual chapters are bees and humans; project planning; the types and habits of bees; the essence of beekeeping; bee space and beehives;…

Disentangling urban habitat and matrix effects on wild bee species.

PubMed

Fischer, Leonie K; Eichfeld, Julia; Kowarik, Ingo; Buchholz, Sascha

2016-01-01

In face of a dramatic decline of wild bee species in many rural landscapes, potential conservation functions of urban areas gain importance. Yet effects of urbanization on pollinators, and in particular on wild bees, remain ambiguous and not comprehensively understood. This is especially true for amenity grassland and extensively managed wastelands within large-scale residential housing areas. Using Berlin as a study region, we aimed to investigate (a) if these greenspaces are accepted by wild bee assemblages as foraging habitats; (b) how assemblage structure of bees and individual bee species are affected by different habitat (e.g., management, flower density) and urban matrix variables (e.g., isolation, urbanization); and (c) to what extent grassland restoration can promote bees in urban environments. In summer 2012, we collected 62 bee species belonging to more than 20% of the taxa known for Berlin. Urbanization significantly affected species composition of bees; 18 species were affiliated to different levels of urbanization. Most bee species were not affected by any of the environmental variables tested, and urbanization had a negative effect only for one bee species. Further, we determined that restoration of diverse grasslands positively affected bee species richnesss in urban environments. We conclude that differently structured and managed greenspaces in large-scale housing areas can provide additional foraging habitats and refuges for pollinators. This supports approaches towards a biodiversity friendly management within urban regions and may be of particular importance given that anthropogenic pressure is increasing in many rural landscapes.

Disentangling urban habitat and matrix effects on wild bee species

PubMed Central

2016-01-01

In face of a dramatic decline of wild bee species in many rural landscapes, potential conservation functions of urban areas gain importance. Yet effects of urbanization on pollinators, and in particular on wild bees, remain ambiguous and not comprehensively understood. This is especially true for amenity grassland and extensively managed wastelands within large-scale residential housing areas. Using Berlin as a study region, we aimed to investigate (a) if these greenspaces are accepted by wild bee assemblages as foraging habitats; (b) how assemblage structure of bees and individual bee species are affected by different habitat (e.g., management, flower density) and urban matrix variables (e.g., isolation, urbanization); and (c) to what extent grassland restoration can promote bees in urban environments. In summer 2012, we collected 62 bee species belonging to more than 20% of the taxa known for Berlin. Urbanization significantly affected species composition of bees; 18 species were affiliated to different levels of urbanization. Most bee species were not affected by any of the environmental variables tested, and urbanization had a negative effect only for one bee species. Further, we determined that restoration of diverse grasslands positively affected bee species richnesss in urban environments. We conclude that differently structured and managed greenspaces in large-scale housing areas can provide additional foraging habitats and refuges for pollinators. This supports approaches towards a biodiversity friendly management within urban regions and may be of particular importance given that anthropogenic pressure is increasing in many rural landscapes. PMID:27917318

What Matters More About the Interpersonal Reactivity Index and the Jefferson Scale of Empathy? Their Underlying Constructs or Their Relationships With Pertinent Measures of Clinical Competence and Patient Outcomes?

PubMed

Hojat, Mohammadreza; Gonnella, Joseph S

2017-06-01

In their study published in this issue of Academic Medicine, Costa and colleagues confirmed the underlying constructs of the Interpersonal Reactivity Index (IRI) and the Jefferson Scale of Empathy (JSE) in medical students. The authors of this Commentary propose that in comparing two instruments that both purport to measure empathy, researchers or test users must pay close attention to the target populations, the conceptualizations of empathy, and the validity evidence in relation to pertinent criterion measures. The Commentary's authors draw attention to the fact that the IRI was developed for administration to the general population, whereas the JSE was developed specifically for administration to students and practitioners of health professions. Also, the author of the IRI conceptualized empathy as a combination of cognitive and emotional attributes, whereas the authors of the JSE defined empathy as a predominantly cognitive attribute. These differences are reflected in the content of the items, which determines the underlying constructs of the two instruments. The Commentary authors suggest that any empathy-measuring instrument in the context of health professions education and patient care requires the crucial evidence of significant relationships with indicators of clinical competence and positive patient outcomes. Such validity evidence is readily available for the JSE, and the Commentary authors recommend that researchers make efforts to provide pertinent validity support for any other instrument measuring empathy in health professionals-in-training and in-practice.

Religious Diversity, Empathy, and God Images: Perspectives from the Psychology of Religion Shaping a Study among Adolescents in the UK

ERIC Educational Resources Information Center

Francis, Leslie J.; Croft, Jennifer S.; Pyke, Alice

2012-01-01

Major religious traditions agree in advocating and promoting love of neighbour as well as love of God. Love of neighbour is reflected in altruistic behaviour and empathy stands as a key motivational factor underpinning altruism. This study employs the empathy scale from the Junior Eysenck Impulsiveness Questionnaire to assess the association…

The Development of a Scale to Measure Empathy in 8- and 9-Year Old Children

ERIC Educational Resources Information Center

Garton, Alison F.; Gringart, Eyal

2005-01-01

Empathy has been suggested to facilitate effective collaborative problem solving in children. The current study adapted the Interpersonal Reactivity Index (IRI, Davis, 1980), a well-validated empathy measure for adults, for use with children aged 8 and 9 years. Four hundred and thirteen school children aged between 7;11 and 9;11 years completed…

Measuring the impact of a 3D simulation experience on nursing students' cultural empathy using a modified version of the Kiersma-Chen Empathy Scale.

PubMed

Everson, Naleya; Levett-Jones, Tracy; Lapkin, Samuel; Pitt, Victoria; van der Riet, Pamela; Rossiter, Rachel; Jones, Donovan; Gilligan, Conor; Courtney-Pratt, Helen

2015-10-01

To determine the effect of immersive 3D cultural simulation on nursing students' empathy towards culturally and linguistically diverse patients. Accelerated globalisation has seen a significant increase in cultural diversity in most regions of the world over the past forty years. Clinical encounters that do not acknowledge cultural factors contribute to adverse patient outcomes and health care inequities for culturally and linguistically diverse people. Cultural empathy is an antecedent to cultural competence. Thus, appropriate educational strategies are needed to enhance nursing students' cultural empathy and the capacity to deliver culturally competent care. A one-group pretest, post-test design was used for this study. The simulation exposed students to an unfolding scene in a hospital ward of a developing county. A convenience sample of second-year undergraduate nursing students (n = 460) from a semi-metropolitan university in Australia were recruited for the study. Characteristics of the sample were summarised using descriptive statistics. T-tests were performed to analyse the differences between pre- and post simulation empathy scores using an eight item modified version of the Kiersma-Chen Empathy Scale. Students' empathy towards culturally and linguistically diverse patients significantly improved after exposure to the 3D simulation experience. The mean scores for the Perspective Taking and Valuing Affective Empathy subscales also increased significantly postsimulation. The immersive 3D simulation had a positive impact on nursing students' empathy levels in regards to culturally and linguistically diverse groups. Research with other cohorts and in other contexts is required to further explore the impact of this educational approach. Immersive cultural simulation experiences offer opportunities to enhance the cultural empathy of nursing students. This may in turn have a positive impact on their cultural competence and consequently the quality of care they provide to culturally and linguistically diverse patients. © 2015 John Wiley & Sons Ltd.

Pollution monitoring of puget sound with honey bees.

PubMed

Bromenshenk, J J; Carlson, S R; Simpson, J C; Thomas, J M

1985-02-08

To show that honey bees are effective biological monitors of environmental contaminants over large geographic areas, beekeepers of Puget Sound, Washington, collected pollen and bees for chemical analysis. From these data, kriging maps of arsenic, cadmium, and fluoride were generated. Results, based on actual concentrations of contaminants in bee tissues, show that the greatest concentrations of contaminants occur close to Commencement Bay and that honey bees are effective as large-scale monitors.

Moral Disengagement as Mediator and Moderator of the Relation Between Empathy and Aggression Among Chinese Male Juvenile Delinquents.

PubMed

Wang, Xingchao; Lei, Li; Yang, Jiping; Gao, Ling; Zhao, Fengqing

2017-04-01

The link between empathy and aggression is well documented; yet, studies examining potential mechanisms that explain this association are limited. In the present study, we tested the relation between empathy and aggression and examined both the mediating and moderating effects of moral disengagement on this relation among Chinese male juvenile delinquents. Three hundred and fifty-seven male juvenile delinquents from one Chinese juvenile correctional facility completed the interpersonal reactivity index, the moral disengagement scale and the aggression questionnaire. The results indicated that moral disengagement partially mediated the influence of empathy on aggression. Moreover, moral disengagement moderated the relation between empathy and aggression. Specifically, there was a significant negative relation between empathy and aggression at low levels of moral disengagement. However, at high levels of moral disengagement, the relation between empathy and aggression was non-significant. The significance and limitations of the results are discussed.

The mediating effect of calling on the relationship between medical school students' academic burnout and empathy.

PubMed

Chae, Su Jin; Jeong, So Mi; Chung, Yoon-Sok

2017-09-01

This study is aimed at identifying the relationships between medical school students' academic burnout, empathy, and calling, and determining whether their calling has a mediating effect on the relationship between academic burnout and empathy. A mixed method study was conducted. One hundred twenty-seven medical students completed a survey. Scales measuring academic burnout, medical students' empathy, and calling were utilized. For statistical analysis, correlation analysis, descriptive statistics analysis, and hierarchical multiple regression analyses were conducted. For qualitative approach, eight medical students participated in a focus group interview. The study found that empathy has a statistically significant, negative correlation with academic burnout, while having a significant, positive correlation with calling. Sense of calling proved to be an effective mediator of the relationship between academic burnout and empathy. This result demonstrates that calling is a key variable that mediates the relationship between medical students' academic burnout and empathy. As such, this study provides baseline data for an education that could improve medical students' empathy skills.

Contrasting Pollinators and Pollination in Native and Non-Native Regions of Highbush Blueberry Production.

PubMed

Gibbs, Jason; Elle, Elizabeth; Bobiwash, Kyle; Haapalainen, Tiia; Isaacs, Rufus

2016-01-01

Highbush blueberry yields are dependent on pollination by bees, and introduction of managed honey bees is the primary strategy used for pollination of this crop. Complementary pollination services are also provided by wild bees, yet highbush blueberry is increasingly grown in regions outside its native range where wild bee communities may be less adapted to the crop and growers may still be testing appropriate honey bee stocking densities. To contrast crop pollination in native and non-native production regions, we sampled commercial 'Bluecrop' blueberry fields in British Columbia and Michigan with grower-selected honey bee stocking rates (0-39.5 hives per ha) to compare bee visitors to blueberry flowers, pollination and yield deficits, and how those vary with local- and landscape-scale factors. Observed and Chao-1 estimated species richness, as well as Shannon diversity of wild bees visiting blueberries were significantly higher in Michigan where the crop is within its native range. The regional bee communities were also significantly different, with Michigan farms having greater dissimilarity than British Columbia. Blueberry fields in British Columbia had fewer visits by honey bees than those in Michigan, irrespective of stocking rate, and they also had lower berry weights and a significant pollination deficit. In British Columbia, pollination service increased with abundance of wild bumble bees, whereas in Michigan the abundance of honey bees was the primary predictor of pollination. The proportion of semi-natural habitat at local and landscape scales was positively correlated with wild bee abundance in both regions. Wild bee abundance declined significantly with distance from natural borders in Michigan, but not in British Columbia where large-bodied bumble bees dominated the wild bee community. Our results highlight the varying dependence of crop production on different types of bees and reveal that strategies for pollination improvement in the same crop can vary greatly across production regions.

Contrasting Pollinators and Pollination in Native and Non-Native Regions of Highbush Blueberry Production

PubMed Central

Gibbs, Jason; Elle, Elizabeth; Bobiwash, Kyle; Haapalainen, Tiia; Isaacs, Rufus

2016-01-01

Highbush blueberry yields are dependent on pollination by bees, and introduction of managed honey bees is the primary strategy used for pollination of this crop. Complementary pollination services are also provided by wild bees, yet highbush blueberry is increasingly grown in regions outside its native range where wild bee communities may be less adapted to the crop and growers may still be testing appropriate honey bee stocking densities. To contrast crop pollination in native and non-native production regions, we sampled commercial ‘Bluecrop’ blueberry fields in British Columbia and Michigan with grower-selected honey bee stocking rates (0–39.5 hives per ha) to compare bee visitors to blueberry flowers, pollination and yield deficits, and how those vary with local- and landscape-scale factors. Observed and Chao-1 estimated species richness, as well as Shannon diversity of wild bees visiting blueberries were significantly higher in Michigan where the crop is within its native range. The regional bee communities were also significantly different, with Michigan farms having greater dissimilarity than British Columbia. Blueberry fields in British Columbia had fewer visits by honey bees than those in Michigan, irrespective of stocking rate, and they also had lower berry weights and a significant pollination deficit. In British Columbia, pollination service increased with abundance of wild bumble bees, whereas in Michigan the abundance of honey bees was the primary predictor of pollination. The proportion of semi-natural habitat at local and landscape scales was positively correlated with wild bee abundance in both regions. Wild bee abundance declined significantly with distance from natural borders in Michigan, but not in British Columbia where large-bodied bumble bees dominated the wild bee community. Our results highlight the varying dependence of crop production on different types of bees and reveal that strategies for pollination improvement in the same crop can vary greatly across production regions. PMID:27391969

Occupational burnout and empathy influence blood pressure control in primary care physicians.

PubMed

Yuguero, Oriol; Marsal, Josep Ramon; Esquerda, Montserrat; Soler-González, Jorge

2017-05-12

Good physician-patient communication can favor the adoption of healthy lifestyle habits, which is essential in high blood pressure (BP) management. More empathic physicians tend to have lower burnout and better communication skills. We analyzed the association between burnout and empathy among primary care physicians and nurses and investigated the influence on BP control performance. Descriptive study conducted in 2014 investigating burnout and empathy levels in 267 primary care physicians and nurses and BP control data for 301,657 patients under their care. We administered the Maslach Burnout Inventory and the Jefferson Scale of Physician Empathy and defined good BP control as a systolic BP <130 mmHg. Low burnout and high empathy were observed in 58.8% and 33.7% of practitioners, respectively. Burnout and empathy were significantly negatively associated (p < 0.009). Practitioners with high empathy and low burnout had significantly better BP control and performance than those with low empathy and high burnout (p < 0.05). Low burnout and high empathy were significantly associated with improved BP control and performance, possibly in relation to better physician/nurse-patient communication.

The Differential Relations Between Empathy and Internalizing and Externalizing Symptoms in Inpatient Adolescents.

PubMed

Gambin, Malgorzata; Sharp, Carla

2016-12-01

Impaired empathy is associated with a variety of psychiatric conditions; however, little is known about the differential relations between certain forms of psychopathology and cognitive and affective empathy in adolescent girls and boys. The aim of this study was to examine the relations between externalizing and internalizing disorders and cognitive and affective empathy, respectively, while controlling for covariance among different forms of psychopathology, separately in girls and boys. A total of 507 inpatient adolescents (319 girls and 188 boys) in the age range of 12-17 years completed the Basic Empathy Scale that measures affective and cognitive empathy. The Youth Self-Report Form and Child Behavior Checklist were used to assess the severity of psychopathological symptoms. Results demonstrated that affective and cognitive empathy were negatively associated with conduct problems only in girls, but not in boys. Affective empathy was positively related to internalizing problems observed by parents and youths and self-reported ADHD symptoms in girls and boys. The clinical implications of these differential relationships for externalizing versus internalizing symptoms and empathy are discussed.

The Influence of Affective Empathy and Autism Spectrum Traits on Empathic Accuracy

PubMed Central

aan het Rot, Marije; Hogenelst, Koen

2014-01-01

Autism spectrum disorder is characterized by interpersonal deficits and has been associated with limited cognitive empathy, which includes perspective taking, theory of mind, and empathic accuracy (EA). The capacity for affective empathy may also be impaired. In the present study we aimed to determine if EA in normally developing individuals with varying levels of autism spectrum traits is moderated by trait affective empathy. Fifty male and fifty female participants (‘perceivers’) completed the Autism-Spectrum Quotient and the Balanced Emotional Empathy Scale to assess autism spectrum traits and trait affective empathy, respectively. EA was assessed using a Dutch-language version of a previously developed task and involved rating the feelings of others (‘targets’) verbally recounting autobiographical emotional events. Targets varied in trait emotional expressivity, assessed using the Berkeley Expressivity Questionnaire. Perceivers with more autism spectrum traits performed worse on the EA task, particularly when their trait affective empathy was relatively low. Interpersonal deficits in autism spectrum disorder may be partially explained by low cognitive empathy. Further, they might be aggravated by a limited capacity for affective empathy. PMID:24905105

Underlying construct of empathy, optimism, and burnout in medical students

PubMed Central

Vergare, Michael; Isenberg, Gerald; Cohen, Mitchell; Spandorfer, John

2015-01-01

Objectives This study was designed to explore the underlying construct of measures of empathy, optimism, and burnout in medical students. Methods Three instruments for measuring empathy (Jefferson Scale of Empathy, JSE); Optimism (the Life Orientation Test-Revised, LOT-R); and burnout (the Maslach Burnout Inventory, MBI, which includes three scales of Emotional Exhaustion, Depersonalization, and Personal Accomplishment) were administered to 265 third-year students at Sidney Kimmel (formerly Jefferson) Medical College at Thomas Jefferson University. Data were subjected to factor analysis to examine relationships among measures of empathy, optimism, and burnout in a multivariate statistical model.  Results Factor analysis (principal component with oblique rotation) resulted in two underlying constructs, each with an eigenvalue greater than one. The first factor involved “positive personality attributes” (factor coefficients greater than .58 for measures of empathy, optimism, and personal accomplishment). The second factor involved “negative personality attributes” (factor coefficients greater than .78 for measures of emotional exhaustion, and depersonalization). Conclusions Results confirmed that an  association exists between empathy in the context of patient care and personality characteristics that are conducive to relationship building, and considered to be  “positive personality attributes,” as opposed to personality characteristics that are considered as “negative personality attributes” that are detrimental to interpersonal relationships. Implications for the professional development of physicians-in-training and in-practice are discussed. PMID:25633650

Pollution monitoring of Puget Sound with honey bees

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bromenshenk, J.J.; Carlson, S.R.; Simpson, J.C.

To show that honey bees are effective biological monitors of environmental contaminants over large geographic areas, beekeepers of Puget Sound, Washington, collected pollen and bees for chemical analysis. From these data, kriging maps of arsenic, cadmium, and fluoride were generated. Results, based on actual concentrations of contaminants in bee tissues, show that the greatest concentrations of contaminants occur close to Commencement Bay and that honey bees are effective as large-scale monitors. 27 references, 2 figures.

Associations Between Physician Empathy, Physician Characteristics, and Standardized Measures of Patient Experience.

PubMed

Chaitoff, Alexander; Sun, Bob; Windover, Amy; Bokar, Daniel; Featherall, Joseph; Rothberg, Michael B; Misra-Hebert, Anita D

2017-10-01

To identify correlates of physician empathy and determine whether physician empathy is related to standardized measures of patient experience. Demographic, professional, and empathy data were collected during 2013-2015 from Cleveland Clinic Health System physicians prior to participation in mandatory communication skills training. Empathy was assessed using the Jefferson Scale of Empathy. Data were also collected for seven measures (six provider communication items and overall provider rating) from the visit-specific and 12-month Consumer Assessment of Healthcare Providers and Systems Clinician and Group (CG-CAHPS) surveys. Associations between empathy and provider characteristics were assessed by linear regression, ANOVA, or a nonparametric equivalent. Significant predictors were included in a multivariable linear regression model. Correlations between empathy and CG-CAHPS scores were assessed using Spearman rank correlation coefficients. In bivariable analysis (n = 847 physicians), female sex (P < .001), specialty (P < .01), outpatient practice setting (P < .05), and DO degree (P < .05) were associated with higher empathy scores. In multivariable analysis, female sex (P < .001) and four specialties (obstetrics-gynecology, pediatrics, psychiatry, and thoracic surgery; all P < .05) were significantly associated with higher empathy scores. Of the seven CG-CAHPS measures, scores on five for the 583 physicians with visit-specific data and on three for the 277 physicians with 12-month data were positively correlated with empathy. Specialty and sex were independently associated with physician empathy. Empathy was correlated with higher scores on multiple CG-CAHPS items, suggesting improving physician empathy might play a role in improving patient experience.

Engagement, resilience and empathy in nursing assistants.

PubMed

Navarro-Abal, Yolanda; López-López, M José; Climent-Rodríguez, José A

To analyse the levels of engagement, resilience and empathy, and the relationship between them, in a sample of nursing assistants working in different private institutions in Huelva. A transversal, descriptive study. The sample comprised 128 nursing assistants working in private health centres of Huelva. They were given the following instruments: resilience scale Wagnild and Young, Interpersonal Reactivity Index and Utrech Work Engagement Scale. There is a relationship between the cognitive and emotional components of engagement and empathy. Certain sociodemographic variables associated with the organisation of work and working conditions are associated with level of engagement. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

Addressing the empathy deficit: beliefs about the malleability of empathy predict effortful responses when empathy is challenging.

PubMed

Schumann, Karina; Zaki, Jamil; Dweck, Carol S

2014-09-01

Empathy is often thought to occur automatically. Yet, empathy frequently breaks down when it is difficult or distressing to relate to people in need, suggesting that empathy is often not felt reflexively. Indeed, the United States as a whole is said to be displaying an empathy deficit. When and why does empathy break down, and what predicts whether people will exert effort to experience empathy in challenging contexts? Across 7 studies, we found that people who held a malleable mindset about empathy (believing empathy can be developed) expended greater empathic effort in challenging contexts than did people who held a fixed theory (believing empathy cannot be developed). Specifically, a malleable theory of empathy--whether measured or experimentally induced--promoted (a) more self-reported effort to feel empathy when it is challenging (Study 1); (b) more empathically effortful responses to a person with conflicting views on personally important sociopolitical issues (Studies 2-4); (c) more time spent listening to the emotional personal story of a racial outgroup member (Study 5); and (d) greater willingness to help cancer patients in effortful, face-to-face ways (Study 6). Study 7 revealed a possible reason for this greater empathic effort in challenging contexts: a stronger interest in improving one's empathy. Together, these data suggest that people's mindsets powerfully affect whether they exert effort to empathize when it is needed most, and these data may represent a point of leverage in increasing empathic behaviors on a broad scale. 2014 APA, all rights reserved

Measuring Empathy in Pharmacy Students

PubMed Central

Van Winkle, Lon J.; Hojat, Mohammadreza

2011-01-01

Objective. To validate the Jefferson Scale of Empathy-Health Profession Students version (JSE-HPS) in pharmacy students. Methods. The JSE-HPS (20 items), adapted from the original Jefferson Scale of Empathy for use among students in the healthcare professions, was completed by 187 first-year pharmacy students at Midwestern University Chicago College of Pharmacy. Results. Two factors, “perspective-taking” and “compassionate care,” emerged from factor analysis in this study, accounting for 31% and 8% of the variance, respectively. These factors are similar to the prominent ones reported in previous research involving physicians and medical students, supporting the construct validity of this instrument for pharmacy students. In the current study, mean JSE-HPS score was comparable to those reported for medical students, and consistent with previous findings with medical students and physicians. Women scored significantly higher than men. Conclusions. Findings support the construct validity and reliability of the JSE-HPS for measuring empathy in pharmacy students. PMID:21931447

Translation, Transcultural Adaptation, and Validation of the Empathy, Spirituality, and Wellness in Medicine Scale to the Brazilian Portuguese Language.

PubMed

Cangussu Silva, Alexander; Ezequiel, Oscarina da Silva; Damiano, Rodolfo Furlan; Granero Lucchetti, Alessandra Lamas; DiLalla, Lisabeth Fisher; Dorsey, J Kevin; Lucchetti, Giancarlo

2018-04-09

Construct: The Empathy, Spirituality, and Wellness in Medicine Scale (ESWIM) is a 43-item multidimensional scale developed to investigate different dimensions of physicians and medical students. Medical education research requires the use of several different instruments with dozens of items that evaluate each construct separately, making their application slow and increasing the likelihood of students providing a large number of incomplete or missing responses. To provide an alternative measure, this study aims to translate, adapt, and validate the multidimensional ESWIM instrument for Brazilian medical students. This is a very promising instrument because it is multidimensional, relatively short, and cost free; it evaluates important constructs; and it has been explicitly designed for use in the medical context. The English-language instrument was translated and adapted into the Brazilian Portuguese language using standard procedures: translation, transcultural adaptation, and back-translation. ESWIM was administered to students in all years of the medical curriculum. A retest was given 45 days later to evaluate reliability. To assess validity, the questionnaire also included sociodemographic data, the Duke Religion Index, the Empathy Inventory, the brief version of the World Health Organization Quality of Life (WHOQOL-Bref), and the Oldenburg Burnout Inventory. A total of 776 medical students (M age = 22.34 years, SD = 3.11) were assessed. The Brazilian Portuguese version of ESWIM showed good internal consistency for the factor of Empathy (α = 0.79-0.81) and borderline internal consistency for the other factors: Openness to Spirituality (α = 0.61-0.66), Wellness (α = 0.57-0.68), and Tolerance (α = 0.56-0.65). The principal component analysis revealed a four-factor structure; however, the confirmatory factor analysis showed a better fit for a three-factor structure. We found a significant positive correlation between ESWIM empathy and empathy measured by the Empathy Inventory (r = .444, p < .01), as well as negative correlations between ESWIM empathy and burnout (r = -.145 to -.224, p < .01). ESWIM openness to spirituality was also significantly correlated with different subscales of religiosity (r = .301-.417, p < .01), and ESWIM wellness was significantly correlated with the WHOQOL-Bref factors (r = .390-.673, p < .01). The test-retest reliability (applied to 83 students) was high for all factors except Tolerance. This study provides supportive evidence regarding the reliability and validity of ESWIM empathy scores. The ESWIM scale opens a new field of research in relation to openness to spirituality by introducing a scale that measures this openness attitude. Despite borderline internal consistency, ESWIM wellness was strongly associated with quality of life and had good test-retest reliability. Thus, ESWIM appears to be a valid option for evaluating these constructs in medical students.

Undergraduate medical students’ empathy: current perspectives

PubMed Central

Quince, Thelma; Thiemann, Pia; Benson, John; Hyde, Sarah

2016-01-01

Empathy is important to patient care. It enhances patients’ satisfaction, comfort, self-efficacy, and trust which in turn may facilitate better diagnosis, shared decision making, and therapy adherence. Empathetic doctors experience greater job satisfaction and psychological well-being. Understanding the development of empathy of tomorrow’s health care professionals is important. However, clinical empathy is poorly defined and difficult to measure, while ways to enhance it remain unclear. This review examines empathy among undergraduate medical students, focusing upon three main questions: How is empathy measured? This section discusses the problems of assessing empathy and outlines the utility of the Jefferson Scale of Empathy – Student Version and Davis’s Interpersonal Reactivity Index. Both have been used widely to assess medical students’ empathy. Does empathy change during undergraduate medical education? The trajectory of empathy during undergraduate medical education has been and continues to be debated. Potential reasons for contrasting results of studies are outlined. What factors may influence the development of empathy? Although the influence of sex is widely recognized, the impact of culture, psychological well-being, and aspects of undergraduate curricula are less well understood. This review identifies three interrelated issues for future research into undergraduate medical students’ empathy. First, the need for greater clarity of definition, recognizing that empathy is multidimensional. Second, the need to develop meaningful ways of measuring empathy which include its component dimensions and which are relevant to patients’ experiences. Medical education research has generally relied upon single, self-report instruments, which have utility across large populations but are limited. Finally, there is a need for greater methodological rigor in investigating the possible determinants of clinical empathy in medical education. Greater specificity of context and the incorporation of work from other disciplines may facilitate this. PMID:27536168

Social skills of persons with self-defeating personality.

PubMed

Schill, T

1995-10-01

55 undergraduate men and 55 women took Schill's 1990 Self-defeating Personality Scale and Lorr, Youniss, and Stefic's (1991) multidimensional Social Relations Survey. As expected, persons who endorsed more self-defeating characteristics scored lower on scales which make up the Social Skills or Assertiveness Factor. However, these scores did not have significant correlations with the Empathy or Social Approval Need Scales; two of the three scales which make up the Empathy Factor. The results were discussed in terms of prior work relating deficits in social skills to dysfunctional early parenting.

Hardware-Assisted Large-Scale Neuroevolution for Multiagent Learning

DTIC Science & Technology

2014-12-30

SECURITY CLASSIFICATION OF: This DURIP equipment award was used to purchase, install, and bring on-line two Berkeley Emulation Engines ( BEEs ) and two...mini- BEE machines to establish an FPGA-based high-performance multiagent training platform and its associated software. This acquisition of BEE4-W...Platform; Probabilistic Domain Transformation; Hardware-Assisted; FPGA; BEE ; Hive Brain; Multiagent. REPORT DOCUMENTATION PAGE 11. SPONSOR/MONITOR’S

A curriculum focused on informed empathy improves attitudes toward persons with disabilities.

PubMed

Miller, Sonya R

2013-06-01

Empathy is an important component of the provider-patient relationship. In the United States one in five persons has a disability. Persons with disabilities perceive gaps in health care providers' understanding of their health care preferences and needs. The purpose of this study was to use valid and reliable assessment methods to investigate the association between empathy and attitudes toward persons with disabilities and advocacy. An educational module was developed to enhance health care students' capacity for informed empathy. Pre- and post-assessment measures included the Attitude toward Disabled Persons scale (ATDP), the Attitudes toward Patient Advocacy Microsocial scale (AMIA) and the Interpersonal Reactivity Index (IRI). ATDP (t(94) = -5.95, p = .000) and AMIA (t(92) = -5.99, p = .000) scores increased significantly after the education module. Correlations between the pre- or post-module ATDP or AMIA scores and the IRI scores were not significant. Empathy in general may not be sufficient to ensure optimal attitudes toward persons with disabilities or advocacy in pre-health care professionals. However, a curriculum based on informed empathy and focused on the experiences of persons with disabilities can result in more positive attitudes toward and advocacy for people with disabilities.

Mindfulness predicts student nurses' communication self-efficacy: A cross-national comparative study.

PubMed

Sundling, Vibeke; Sundler, Annelie J; Holmström, Inger K; Kristensen, Dorte Vesterager; Eide, Hilde

2017-08-01

The aim of this study was to compare student nurses' communication self-efficacy, empathy, and mindfulness across two countries, and to analyse the relationship between these qualities. The study had a cross-sectional design. Data was collected from final year student nurses in Norway and Sweden. Communication self-efficacy, empathy, and mindfulness were reported by questionnaires; Clear-cut communication with patients, Jefferson Scale of Empathy, and Langer 14 items mindfulness scale. The study included 156 student nurses, 94 (60%) were Swedish. The mean communication self-efficacy score was 119 (95% CI 116-122), empathy score 115 (95% CI 113-117) and mindfulness score 79 (95% CI 78-81). A Mann-Whitney test showed that Swedish students scored significantly higher on communication self-efficacy, empathy, and mindfulness than Norwegian students did. When adjusted for age, gender, and country in a multiple linear regression, mindfulness was the only independent predictor of communication self-efficacy. The Swedish student nurses in this study scored higher on communication self-efficacy, empathy, and mindfulness than Norwegian students did. Student nurses scoring high on mindfulness rated their communication self-efficacy higher. A mindful learning approach may improve communication self-efficacy and possibly the effect of communication skills training. Copyright © 2017 Elsevier B.V. All rights reserved.

How do you think she feels? Vulnerability in empathy and the role of attention in school-aged children born extremely preterm.

PubMed

Campbell, Catherine; Horlin, Chiara; Reid, Corinne; McMichael, Judy; Forrest, Laura; Brydges, Chris; French, Noel; Anderson, Mike

2015-09-01

The aim of this study was to examine empathic competence in children born extremely preterm (EP, <28 weeks) given vulnerabilities in social relationships. Empathy in typically developing children is mediated by executive functions. Executive functioning is also impaired in preterm children. Of particular interest in this study are the attentional components of executive functioning as mediators of empathic development. Thirty-two 7-year-old EP children and 40 age-matched term children participated in the Project K.I.D.S program and completed the Kids Empathy Development Scale (KEDS), Wechsler Intelligence Scale for Children (WISC-IV), and Test of Everyday Attention for Children (TEA-Ch). Children born extremely preterm exhibited poorer performance on all measures. The mediating role of attention in empathy competence was not supported by mediation modelling when FSIQ was controlled. As predicted, the EP group showed weaker empathic development relative to typically developing children. They also showed poorer attentional abilities. However, the effect of preterm birth on empathy was not mediated by executive-level attention. The cognitive mechanisms underpinning poor empathy competence in EP children remain unclear. Future research needs to examine the role of inhibition, social-emotional recognition, and regulation. © 2015 The British Psychological Society.

Floral and nesting resources, habitat structure, and fire influence bee distribution across an open-forest gradient

USGS Publications Warehouse

Grundel, R.; Jean, R.P.; Frohnapple, K.J.; Glowacki, G.A.; Scott, P.E.; Pavlovic, N.B.

2010-01-01

Given bees' central effect on vegetation communities, it is important to understand how and why bee distributions vary across ecological gradients. We examined how plant community composition, plant diversity, nesting suitability, canopy cover, land use, and fire history affected bee distribution across an open-forest gradient in northwest Indiana, USA, a gradient similar to the historic Midwest United States landscape mosaic. When considered with the other predictors, plant community composition was not a significant predictor of bee community composition. Bee abundance was negatively related to canopy cover and positively to recent fire frequency, bee richness was positively related to plant richness and abundance of potential nesting resources, and bee community composition was significantly related to plant richness, soil characteristics potentially related to nesting suitability, and canopy cover. Thus, bee abundance was predicted by a different set of environmental characteristics than was bee species richness, and bee community composition was predicted, in large part, by a combination of the significant predictors of bee abundance and richness. Differences in bee community composition along the woody vegetation gradient were correlated with relative abundance of oligolectic, or diet specialist, bees. Because oligoleges were rarer than diet generalists and were associated with open habitats, their populations may be especially affected by degradation of open habitats. More habitat-specialist bees were documented for open and forest/scrub habitats than for savanna/woodland habitats, consistent with bees responding to habitats of intermediate woody vegetation density, such as savannas, as ecotones rather than as distinct habitat types. Similarity of bee community composition, similarity of bee abundance, and similarity of bee richness between sites were not significantly related to proximity of sites to each other. Nestedness analysis indicated that species composition in species-poor sites was not merely a subset of species composition at richer sites. The lack of significant proximity or nestedness effects suggests that factors at a small spatial scale strongly influence bees' use of sites. The findings indicate that patterns of plant diversity, nesting resource availability, recent fire, and habitat shading, present at the scale of a few hundred meters, are key determinants of bee community patterns in the mosaic open-savanna-forest landscape. ?? 2010 by the Ecological Society of America.

Relationship Between Increased Personal Well-Being and Enhanced Empathy Among Internal Medicine Residents

PubMed Central

Shanafelt, Tait D; West, Colin; Zhao, Xinghua; Novotny, Paul; Kolars, Joseph; Habermann, Thomas; Sloan, Jeff

2005-01-01

BACKGROUND While resident distress and its potential to negatively effect patient care have been well documented, little is known bout resident well-being or its potential to enhance care. OBJECTIVE We measured resident well-being and explored its relationship with empathy. DESIGN Anonymous, cross-sectional survey. PARTICIPANTS Internal medicine residents at Mayo Clinic Rochester (n=165, summer 2003). MEASUREMENTS Well-being was measured using the previously validated Medical Outcomes Study 8-item Short Form (SF-8). Empathy was measured using the previously validated Perspective Taking (PT) and Empathetic Concerns (EC) Sub-scales of the Interpersonal Reactivity Index (IRI). RESULTS Eighty-three (50%) residents responded to the survey. Mean scores for well-being as measured by the SF-8 were comparable to the general population, and empathy scores on the IRI were similar to other resident samples. Resident empathy on both the cognitive (PT) and emotive (EC) sub-scales of the IRI was higher for residents with higher mental well-being on the SF-8; however, this difference was statistically significant only for the cognitive sub-scale. The importance of a number of personal wellness promotion strategies differed for residents with higher mental well-being on the SF-8. CONCLUSIONS High mental well-being was associated with enhanced resident empathy in this cross-sectional survey. Future studies need to explore the potential for high resident well-being to enhance medical care and competency in addition to exploring the negative consequences of resident distress. Studies investigating how to promote resident well-being are needed. PMID:16050855

Floral resource availability from groundcover promotes bee abundance in coffee agroecosystems.

PubMed

Fisher, Kaleigh; Gonthier, David J; Ennis, Katherine K; Perfecto, Ivette

2017-09-01

Patterns of bee abundance and diversity across different spatial scales have received thorough research consideration. However, the impact of short- and long-term temporal resource availability on biodiversity has been less explored. This is highly relevant in tropical agricultural systems for pollinators, as many foraging periods of pollinators extend beyond flowering of any single crop species. In this study, we sought to understand how bee communities in tropical agroecosystems changed between seasons, and if short- and long-term floral resource availability influenced their diversity and abundance. We used a threshold analysis approach in order to explore this relationship at two time scales. This study took place in a region dominated by coffee agroecosystems in Southern Mexico. This was an ideal system because the landscape offers a range of coffee management regimes that maintain heterogeneity in floral resource availability spatially and temporally. We found that the bee community varies significantly between seasons. There were higher abundances of native social, solitary and managed honey bees during the dry season when coffee flowers. Additionally, we found that floral resources from groundcover, but not trees, were associated with bee abundance. Further, the temporal scale of the availability of these resources is important, whereby short-term floral resource availability appears particularly important in maintaining high bee abundance at sites with lower seasonal complementarity. We argue that in addition to spatial resource heterogeneity, temporal resource heterogeneity is critical in explaining bee community patterns, and should thus be considered to promote pollinator conservation. © 2017 by the Ecological Society of America.

Delayed and time-cumulative toxicity of imidacloprid in bees, ants and termites

PubMed Central

Rondeau, Gary; Sánchez-Bayo, Francisco; Tennekes, Henk A.; Decourtye, Axel; Ramírez-Romero, Ricardo; Desneux, Nicolas

2014-01-01

Imidacloprid, one of the most commonly used insecticides, is highly toxic to bees and other beneficial insects. The regulatory challenge to determine safe levels of residual pesticides can benefit from information about the time-dependent toxicity of this chemical. Using published toxicity data for imidacloprid for several insect species, we construct time-to-lethal-effect toxicity plots and fit temporal power-law scaling curves to the data. The level of toxic exposure that results in 50% mortality after time t is found to scale as t1.7 for ants, from t1.6 to t5 for honeybees, and from t1.46 to t2.9 for termites. We present a simple toxicological model that can explain t2 scaling. Extrapolating the toxicity scaling for honeybees to the lifespan of winter bees suggests that imidacloprid in honey at 0.25 μg/kg would be lethal to a large proportion of bees nearing the end of their life. PMID:24993452

The mediating effect of calling on the relationship between medical school students’ academic burnout and empathy

PubMed Central

2017-01-01

Purpose This study is aimed at identifying the relationships between medical school students’ academic burnout, empathy, and calling, and determining whether their calling has a mediating effect on the relationship between academic burnout and empathy. Methods A mixed method study was conducted. One hundred twenty-seven medical students completed a survey. Scales measuring academic burnout, medical students’ empathy, and calling were utilized. For statistical analysis, correlation analysis, descriptive statistics analysis, and hierarchical multiple regression analyses were conducted. For qualitative approach, eight medical students participated in a focus group interview. Results The study found that empathy has a statistically significant, negative correlation with academic burnout, while having a significant, positive correlation with calling. Sense of calling proved to be an effective mediator of the relationship between academic burnout and empathy. Conclusion This result demonstrates that calling is a key variable that mediates the relationship between medical students’ academic burnout and empathy. As such, this study provides baseline data for an education that could improve medical students’ empathy skills. PMID:28870019

The Association of Readiness for Interprofessional Learning with empathy, motivation and professional identity development in medical students.

PubMed

Visser, Cora L F; Wilschut, Janneke A; Isik, Ulviye; van der Burgt, Stéphanie M E; Croiset, Gerda; Kusurkar, Rashmi A

2018-06-07

The Readiness for Interprofessional Learning Scale is among the first scales developed for measurement of attitude towards interprofessional learning (IPL). However, the conceptual framework of the RIPLS still lacks clarity. We investigated the association of the RIPLS with professional identity, empathy and motivation, with the intention of relating RIPLS to other well-known concepts in healthcare education, in an attempt to clarify the concept of readiness. Readiness for interprofessional learning, professional identity development, empathy and motivation of students for medical school, were measured in all 6 years of the medical curriculum. The association of professional identity development, empathy and motivation with readiness was analyzed using linear regression. Empathy and motivation significantly explained the variance in RIPLS subscale Teamwork & Collaboration. Gender and belonging to the first study year had a unique positive contribution in explaining the variance of the RIPLS subscales Positive and Negative Professional Identity, whereas motivation had no contribution. More compassionate care, as an affective component of empathy, seemed to diminish readiness for IPL. Professional Identity, measured as affirmation or denial of the identification with a professional group, had no contribution in the explanation of the variance in readiness. The RIPLS is a suboptimal instrument, which does not clarify the 'what' and 'how' of IPL in a curriculum. This study suggests that students' readiness for IPE may benefit from a combination with the cognitive component of empathy ('Perspective taking') and elements in the curriculum that promote autonomous motivation.

Teaching Empathy: the Implementation of a Video Game into a Psychiatry Clerkship Curriculum.

PubMed

Chen, Andrew; Hanna, Jessie J; Manohar, Adithya; Tobia, Anthony

2018-06-01

Empathy plays an important role for physicians, but the literature demonstrates that it often deteriorates during medical school. The purpose of this study is to investigate the use of the interactive video game "That Dragon, Cancer" as a tool to teach empathy to third-year medical students. The authors gave a modified, Jefferson Scales of Physician Empathy (JSPE) to 84 third-year medical students in their psychiatry clerkship before and after they played and completed "That Dragon, Cancer" during the 2016-2017 academic calendar year. The average level of empathy in the students as measured by least squares means of the answers to the truncated JSPE improved after playing through "That Dragon, Cancer" (5.7738 vs 6.2322, p < 0.0001). The majority of students agreed that learning empathy through video games was preferable and more effective than traditional didactics. Interactive video games such as "That Dragon, Cancer" may be useful as part of innovative curricula to improve empathy among third-year medical students.

More than reflections: Empathy in motivational interviewing includes language style synchrony between therapist and client

PubMed Central

Lord, Sarah Peregrine; Sheng, Elisa; Imel, Zac E.; Baer, John; Atkins, David C.

2016-01-01

Empathy is a basic psychological process that involves the development of synchrony in dyads. It is also a foundational ingredient in specific, evidence-based behavioral treatments like motivational interviewing (MI). Ratings of therapist empathy typically rely on a gestalt, “felt sense” of therapist understanding and the presence of specific verbal behaviors like reflective listening. These ratings do not provide a direct test of psychological processes like behavioral synchrony that are theorized to be an important component of empathy in psychotherapy. To explore a new objective indicator of empathy, we hypothesized that synchrony in language style (i.e., matching how statements are phrased) between client and therapists would predict gestalt ratings of empathy over and above the contribution of reflections. We analyzed 122 MI transcripts with high and low empathy ratings based on the Motivational Interviewing Treatment Integrity (MITI) global rating scale. Linguistic inquiry and word count was used to estimate language style synchrony (LSS) of adjacent client and therapist talk turns. High empathy sessions showed greater LSS across 11 language style categories compared to low empathy sessions (p < .01), and overall, average LSS was notably higher in high empathy vs. low empathy sessions (d = 0.62). Regression analyses showed that LSS was predictive of empathy ratings over and above reflection counts; a 1 SD increase in LSS is associated with 2.4 times increase in the odds of a high empathy rating, controlling for therapist reflections (odds ratio = 2.4, 95% CI: 1.36, 4.24, p < .01). These findings suggest empathy ratings are related to synchrony in language style, over and above synchrony of content as measured by therapist reflections. Novel indicators of therapist empathy may have implications for the study of MI process as well as the training of therapists. PMID:25892166

Landscape Simplification Constrains Adult Size in a Native Ground-Nesting Bee

PubMed Central

Renauld, Miles; Hutchinson, Alena; Loeb, Gregory; Poveda, Katja; Connelly, Heather

2016-01-01

Bees provide critical pollination services to 87% of angiosperm plants; however, the reliability of these services may become threatened as bee populations decline. Agricultural intensification, resulting in the simplification of environments at the landscape scale, greatly changes the quality and quantity of resources available for female bees to provision their offspring. These changes may alter or constrain the tradeoffs in maternal investment allocation between offspring size, number and sex required to maximize fitness. Here we investigate the relationship between landscape scale agricultural intensification and the size and number of individuals within a wild ground nesting bee species, Andrena nasonii. We show that agricultural intensification at the landscape scale was associated with a reduction in the average size of field collected A. nasonii adults in highly agricultural landscapes but not with the number of individuals collected. Small females carried significantly smaller (40%) pollen loads than large females, which is likely to have consequences for subsequent offspring production and fitness. Thus, landscape simplification is likely to constrain allocation of resources to offspring through a reduction in the overall quantity, quality and distribution of resources. PMID:26943127

Landscape Simplification Constrains Adult Size in a Native Ground-Nesting Bee.

PubMed

Renauld, Miles; Hutchinson, Alena; Loeb, Gregory; Poveda, Katja; Connelly, Heather

2016-01-01

Bees provide critical pollination services to 87% of angiosperm plants; however, the reliability of these services may become threatened as bee populations decline. Agricultural intensification, resulting in the simplification of environments at the landscape scale, greatly changes the quality and quantity of resources available for female bees to provision their offspring. These changes may alter or constrain the tradeoffs in maternal investment allocation between offspring size, number and sex required to maximize fitness. Here we investigate the relationship between landscape scale agricultural intensification and the size and number of individuals within a wild ground nesting bee species, Andrena nasonii. We show that agricultural intensification at the landscape scale was associated with a reduction in the average size of field collected A. nasonii adults in highly agricultural landscapes but not with the number of individuals collected. Small females carried significantly smaller (40%) pollen loads than large females, which is likely to have consequences for subsequent offspring production and fitness. Thus, landscape simplification is likely to constrain allocation of resources to offspring through a reduction in the overall quantity, quality and distribution of resources.

Association between low empathy and high burnout among primary care physicians and nurses in Lleida, Spain.

PubMed

Yuguero, Oriol; Ramon Marsal, Josep; Esquerda, Montserrat; Vivanco, Luis; Soler-González, Jorge

2017-12-01

Burnout is a growing problem among healthcare professionals and may be mitigated and even prevented by measures designed to promote empathy and resilience. We studied the association between burnout and empathy in primary care practitioners in Lleida, Spain and investigated possible differences according to age, sex, profession, and place of practice (urban versus rural). All general practitioners (GPs) and family nurses in the health district of Lleida (population 366 000) were asked by email to anonymously complete the Maslach Burnout Inventory (MBI) and the Jefferson Scale of Physician Empathy (JSPE) between May and July 2014. Tool consistency was evaluated by Cronbach's α, the association between empathy and burnout by Spearman's correlation coefficient, and the association between burnout and empathy and sociodemographic variables by the χ 2 test. One hundred and thirty-six GPs and 131 nurses (52.7% response rate) from six urban and 16 rural practices participated (78.3% women); 33.3% of respondents had low empathy, while 3.7% had high burnout. The MBI and JSPE were correlated (P < .001) and low burnout was associated with high empathy (P < .05). Age and sex had no influence on burnout or empathy. Although burnout was relatively uncommon in our sample, it was associated with low levels of empathy. This finding and our observation of lower empathy levels in rural settings require further investigation. [Box: see text].

Challenging some assumptions about empathy.

PubMed

Gallagher, Peter; Moriarty, Helen; Huthwaite, Mark; Lim, Bee

2017-12-01

In New Zealand little nursing or medical curricula time, if any, is specifically devoted to the enhancement of empathy. If being empathic is important in the context of patient care, it is a quality that is already present in students or is learned by students during their practicum in the company of experienced clinicians. This study aimed to compare self-reported empathy ratings between different groups of medical students and one cohort of nursing students who were either exposed or not exposed to explicit empathy training or learning in clinical settings in the presence of patients. The Jefferson Scale of Physician Empathy (JSPE) was completed before and after groups of medical and nursing students had been exposed to various extended periods of practicum. Some medical student cohorts undertook brief empathy training, whereas others had no exposure. The nursing student cohort had no formal, explicit empathy training. Irrespective of profession, length of practicum or exposure to specific empathy training, there were no significant differences in the self-reported JSPE scores across the seven different cohorts of students. Empathy is a quality that is already present in students or is learned by students during their practicum DISCUSSION: If empathy is caught rather than taught, then brief efforts to enhance empathy may be futile. To optimise the inherent empathic qualities of aspirant health professionals, explicit consideration should be given to how empathy is influenced by the practicum experience. © 2017 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

Why teaching empathy is important for the medical degree.

PubMed

Díez-Goñi, N; Rodríguez-Díez, M C

Empathy is a basic skill in the exercise of medicine and increases patient and physician satisfaction and improves clinical results. However, the teaching of empathy is poorly covered in the teaching plans. A number of studies have observed a reduction in empathy during the final training courses. The reasons for this decline include, the students' excessive academic workload, the prioritisation of acquiring medical expertise over humanistic knowledge, the patient load in hospitals and health centres and the physicians' need to distance themselves from their patients. Nevertheless, intervention studies through simulation with standardised patients have shown an increase in empathy in students, which can be evaluated through the Jefferson scales: JSE-S and JSPPPE. The teaching of empathy to medical students is an important commitment in the curricular programs of medical schools. Copyright © 2017 Elsevier España, S.L.U. and Sociedad Española de Medicina Interna (SEMI). All rights reserved.

Associations Among Vocabulary, Executive Function Skills and Empathy in Individuals with Autism Spectrum Disorder.

PubMed

Cascia, JoAnne; Barr, Jason J

2017-07-01

Individuals with autism spectrum disorder (ASD) have been characterized as having deficits in social communication and empathy which present difficulties in the areas of social reciprocity, sharing of emotions and developing and maintaining relationships. This study explores the associations between vocabulary, executive function skills and empathy in individuals with ASD. A survey study with a purposive sample was used. Twenty adolescents with ASD completed receptive and expressive vocabulary assessments while their parent and teacher completed executive function and empathy scales. Results indicated that higher vocabulary and executive function skills were associated with higher empathy. Nonparametric analyses also showed that executive function mediated the association between empathy and vocabulary. Differences between parent and teacher responses were also explored. The results suggest that targeting vocabulary and executive function skills prior to, or in conjunction with, social skills in educational and therapeutic settings may prove beneficial. © 2016 John Wiley & Sons Ltd.

Empathy and Facial Expression Recognition in Children With and Without Attention-Deficit/Hyperactivity Disorder: Effects of Stimulant Medication on Empathic Skills in Children with Attention-Deficit/Hyperactivity Disorder.

PubMed

Gumustas, Funda; Yilmaz, Ibrahim; Yulaf, Yasemin; Gokce, Sebla; Sabuncuoglu, Osman

2017-06-01

The aim of this study was to compare children and adolescents with attention-deficit/hyperactivity disorder (ADHD) to healthy children and adolescents in terms of state and trait empathy and emotion expression recognition skills. The goal was also to determine whether there are changes in emotion recognition and empathy measures in children with ADHD after methylphenidate (MPH) treatment. The research sample consisted of outpatient drug-naive children and adolescents between the age of 8 and 14 years (n = 65) with ADHD according to the Diagnostic and Statistical Manual of Mental Disorders, 4th ed. criteria, and healthy children and adolescents of the same age (n = 61). Scores of the oppositional problems (OPs) and conduct problems (CPs) were obtained to evaluate their impact on children's empathy skills with the Child Behavior Checklist. Self-reported (Bryant Index of Empathy, BEI) and parent-reported (Griffith Empathy Measurement-Parent Rating, GEM-PR) scales were used to evaluate trait empathy. The Empathy Response Task (ERT) was used to evaluate state empathy, and the Diagnostic Analysis of Nonverbal Accuracy-2 (DANVA-2) was used to evaluate facial expression recognition skills. The scales and tests were repeated after 12 weeks of MPH treatment in the ADHD group. There were no significant statistical differences in trait empathy skills evaluated by parent-reported and self-reported measures, ERT, and DANVA-2 scores. In self-reported measures, the girls had higher scores than boys. From the results of the regression analysis, it was concluded that OPs were not associated with the measures. However, CPs were associated with the scores of the BEI, GEM-PR, and the match scores of the ERT. The average dosage of MPH in the group with ADHD was 0.83 ± 0.21 mg/(kg·d). While there was no change in the BEI and GEM-PR scores after 12 weeks of treatment, there was a significant increase in the ERT interpretation subscore and a significant decrease in the recognition error of anger and sadness expressions in the DANVA-2. The findings of our study suggest that children with ADHD have similar levels of trait and state empathy skills and facial expressions as healthy controls and CPs negatively affect their empathy skills. MPH treatment does not change trait empathy skills, yet there are some improvements in state empathy skills.

The Role of Empathy and Life Satisfaction in Internet and Smartphone Use Disorder

PubMed Central

Lachmann, Bernd; Sindermann, Cornelia; Sariyska, Rayna Y.; Luo, Ruixue; Melchers, Martin C.; Becker, Benjamin; Cooper, Andrew J.; Montag, Christian

2018-01-01

Recent studies have yielded initial evidence for an association between Internet Use Disorder (IUD), empathy, and life satisfaction. In the present study we sought to replicate these previous findings, and then to extend this research by also examining the relationship between empathy, life satisfaction, and the related phenomenon of Smartphone Use Disorder (SUD). The present study included independent samples from China (N = 612, 162 females) and Germany (N = 304, 207 females), with the same set of questionnaires administered to both samples. IUD was measured with Pawlikowski's s-IAT and SUD was assessed with the short version of Kwon's Smartphone Addiction Scale. The Interpersonal Reactivity Index (IRI) was used to assess individual differences in empathy. Please note that for the German sample data on the empathy quotient (EQ) are also available. Life satisfaction data were collected using items from the SOEP-Questionnaire (Socio-Economic Panel, Germany). In both of our samples we replicated previous findings showing the association between higher IUD, lower empathy, and lower life satisfaction scores. In addition, individuals with higher SUD showed higher scores on the IRI Personal Distress scale in China and Germany, while further associations between IRI dimensions and SUD were only found in the Chinese sample. Personal Distress is known to be highly correlated with the personality trait of Neuroticism, hence higher stress/negative emotionality in tense social situations is related to SUD. In the present study we confirm earlier findings showing the relationship between empathy, life satisfaction, and IUD, and extend some of these findings to SUD. We also emphasize the importance of cross-cultural studies when investigating IUD/SUD in the context of empathy and life satisfaction. PMID:29636714

The Role of Empathy and Life Satisfaction in Internet and Smartphone Use Disorder.

PubMed

Lachmann, Bernd; Sindermann, Cornelia; Sariyska, Rayna Y; Luo, Ruixue; Melchers, Martin C; Becker, Benjamin; Cooper, Andrew J; Montag, Christian

2018-01-01

Recent studies have yielded initial evidence for an association between Internet Use Disorder (IUD), empathy, and life satisfaction. In the present study we sought to replicate these previous findings, and then to extend this research by also examining the relationship between empathy, life satisfaction, and the related phenomenon of Smartphone Use Disorder (SUD). The present study included independent samples from China ( N = 612, 162 females) and Germany ( N = 304, 207 females), with the same set of questionnaires administered to both samples. IUD was measured with Pawlikowski's s-IAT and SUD was assessed with the short version of Kwon's Smartphone Addiction Scale. The Interpersonal Reactivity Index (IRI) was used to assess individual differences in empathy. Please note that for the German sample data on the empathy quotient (EQ) are also available. Life satisfaction data were collected using items from the SOEP-Questionnaire (Socio-Economic Panel, Germany). In both of our samples we replicated previous findings showing the association between higher IUD, lower empathy, and lower life satisfaction scores. In addition, individuals with higher SUD showed higher scores on the IRI Personal Distress scale in China and Germany, while further associations between IRI dimensions and SUD were only found in the Chinese sample. Personal Distress is known to be highly correlated with the personality trait of Neuroticism, hence higher stress/negative emotionality in tense social situations is related to SUD. In the present study we confirm earlier findings showing the relationship between empathy, life satisfaction, and IUD, and extend some of these findings to SUD. We also emphasize the importance of cross-cultural studies when investigating IUD/SUD in the context of empathy and life satisfaction.

The role of empathy and emotional intelligence in nurses' communication attitudes using regression models and fuzzy-set qualitative comparative analysis models.

PubMed

Giménez-Espert, María Del Carmen; Prado-Gascó, Vicente Javier

2018-03-01

To analyse link between empathy and emotional intelligence as a predictor of nurses' attitudes towards communication while comparing the contribution of emotional aspects and attitudinal elements on potential behaviour. Nurses' attitudes towards communication, empathy and emotional intelligence are key skills for nurses involved in patient care. There are currently no studies analysing this link, and its investigation is needed because attitudes may influence communication behaviours. Correlational study. To attain this goal, self-reported instruments (attitudes towards communication of nurses, trait emotional intelligence (Trait Emotional Meta-Mood Scale) and Jefferson Scale of Nursing Empathy (Jefferson Scale Nursing Empathy) were collected from 460 nurses between September 2015-February 2016. Two different analytical methodologies were used: traditional regression models and fuzzy-set qualitative comparative analysis models. The results of the regression model suggest that cognitive dimensions of attitude are a significant and positive predictor of the behavioural dimension. The perspective-taking dimension of empathy and the emotional-clarity dimension of emotional intelligence were significant positive predictors of the dimensions of attitudes towards communication, except for the affective dimension (for which the association was negative). The results of the fuzzy-set qualitative comparative analysis models confirm that the combination of high levels of cognitive dimension of attitudes, perspective-taking and emotional clarity explained high levels of the behavioural dimension of attitude. Empathy and emotional intelligence are predictors of nurses' attitudes towards communication, and the cognitive dimension of attitude is a good predictor of the behavioural dimension of attitudes towards communication of nurses in both regression models and fuzzy-set qualitative comparative analysis. In general, the fuzzy-set qualitative comparative analysis models appear to be better predictors than the regression models are. To evaluate current practices, establish intervention strategies and evaluate their effectiveness. The evaluation of these variables and their relationships are important in creating a satisfied and sustainable workforce and improving quality of care and patient health. © 2018 John Wiley & Sons Ltd.

Student-centered tutoring as a model for patient-centeredness and empathy.

PubMed

Meirovich, Adaya; Ber, Rosalie; Moore, Michael; Rotschild, Avi

2016-01-01

Curriculum planners and medical teachers attempt to enhance medical students' empathy and patient-centeredness. Despite educational efforts, there is stability in medical students' empathy and patient-centered medicine during the preclinical stage and a decline in both of them throughout the clinical years. Student-tutor relationship plays a key role in students' learning. This study tests the effect of learner-centered tutoring on students' empathy, patient-centeredness, and behavior. The cohort of 55 students was divided into groups of seven or eight. The experimental group's tutors underwent LC mentoring. Empathy was assessed with the Jefferson Scale of Physician Empathy for Students; PC attitude was assessed with the Patient-Provider Orientation Scale (PPOS). Behavior was assessed by simulations of doctor-patient encounters with 32 students at the end of the third year. Each student participated in three such simulations, during which we analyzed ten aspects of physician-patient communication via Roter interaction analysis system (RIAS)-coded audiotapes. A significant group difference was found for three RIAS categories: building a relationship and patient-centeredness, where the mean percentage of the experimental group was significantly higher than that of the control group, and gathering data, where the mean percentage of the experimental group was significantly lower than that of the control group. A significant correlation was found in the experimental group between empathy and positive talk and between PPOS and three of the RIAS categories: gathering data, psychosocial talk, and patient-centeredness. A significant negative correlation was found in the experimental group between PPOS and two of the RIAS categories: negative talk and doctor-centeredness. Two significant negative correlations were found in the control group: between empathy and patient-centeredness and PPOS and negative talk. The LC approach supports two of the RIAS categories, corresponding to clinical empathy and PC care and the link between certain behaviors and the PPOS.

Measuring the impact of a 'point of view' disability simulation on nursing students' empathy using the Comprehensive State Empathy Scale.

PubMed

Levett-Jones, Tracy; Lapkin, Samuel; Govind, Natalie; Pich, Jacqueline; Hoffman, Kerry; Jeong, Sarah Yeun-Sim; Norton, Carol Anne; Noble, Danielle; Maclellan, Lorna; Robinson-Reilly, Melissa; Everson, Naleya

2017-12-01

Although empathy is an integral component of professional practice and person-centred care, a body of research has identified that vulnerable patients groups frequently experience healthcare that is less than optimal and often lacking in empathy. The aim of this study was to examine the impact of an immersive point-of-view simulation on nursing students' empathy towards people with an Acquired Brain Injury. A convenience sample of 390 nursing students from a cohort of 488 participated in the study, giving a response rate of 80%. Students undertook the simulation in pairs and were randomly allocated to the role of either a person with Acquired Brain Injury or a rehabilitation nurse. The simulated 'patients' wore a hemiparesis suit that replicated the experience of dysphasia, hemianopia and hemiparesis. Characteristics of the sample were summarised using descriptive statistics. A two-group pre-test post-test design was used to investigate the impact of the simulation using the Comprehensive State Empathy Scale. t-Tests were performed to analyse changes in empathy pre post and between simulated 'patients' and 'rehabilitation nurses'. On average, participants reported significantly higher mean empathy scores post simulation (3.75, SD=0.66) compared to pre simulation (3.38 SD=0.61); t (398)=10.33, p<0.001. However, this increase was higher for participants who assumed the role of a 'rehabilitation nurse' (mean=3.86, SD=0.62) than for those who took on the 'patient' role (mean=3.64, SD=0.68), p<0.001. The results from this study attest to the potential of point-of-view simulations to positively impact nursing students' empathy towards people with a disability. Research with other vulnerable patient groups, student cohorts and in other contexts would be beneficial in taking this work forward. Copyright © 2017 Elsevier Ltd. All rights reserved.

Student-centered tutoring as a model for patient-centeredness and empathy

PubMed Central

Meirovich, Adaya; Ber, Rosalie; Moore, Michael; Rotschild, Avi

2016-01-01

Background Curriculum planners and medical teachers attempt to enhance medical students’ empathy and patient-centeredness. Despite educational efforts, there is stability in medical students’ empathy and patient-centered medicine during the preclinical stage and a decline in both of them throughout the clinical years. Student–tutor relationship plays a key role in students’ learning. This study tests the effect of learner-centered tutoring on students’ empathy, patient-centeredness, and behavior. Participants and methods The cohort of 55 students was divided into groups of seven or eight. The experimental group’s tutors underwent LC mentoring. Empathy was assessed with the Jefferson Scale of Physician Empathy for Students; PC attitude was assessed with the Patient–Provider Orientation Scale (PPOS). Behavior was assessed by simulations of doctor–patient encounters with 32 students at the end of the third year. Each student participated in three such simulations, during which we analyzed ten aspects of physician–patient communication via Roter interaction analysis system (RIAS)-coded audiotapes. Results A significant group difference was found for three RIAS categories: building a relationship and patient-centeredness, where the mean percentage of the experimental group was significantly higher than that of the control group, and gathering data, where the mean percentage of the experimental group was significantly lower than that of the control group. A significant correlation was found in the experimental group between empathy and positive talk and between PPOS and three of the RIAS categories: gathering data, psychosocial talk, and patient-centeredness. A significant negative correlation was found in the experimental group between PPOS and two of the RIAS categories: negative talk and doctor–centeredness. Two significant negative correlations were found in the control group: between empathy and patient-centeredness and PPOS and negative talk. Conclusion The LC approach supports two of the RIAS categories, corresponding to clinical empathy and PC care and the link between certain behaviors and the PPOS. PMID:27555803

Empathy is Associated with Meaning of Life and Mental Health Treatment but not Religiosity Among Brazilian Medical Students.

PubMed

Damiano, Rodolfo Furlan; de Andrade Ribeiro, Luciana Maria; Dos Santos, Amanda Guedes; da Silva, Barbara Almeida; Lucchetti, Giancarlo

2017-06-01

The purpose of this study was to investigate the influence of spirituality, religiosity, personal beliefs, and previous contact with health issues on the level of empathy in medical students. Jefferson Scale of Empathy-Student Version, WHOQOL-Spirituality, Religiousness and Personal Beliefs, and Duke University Religion Index were applied to 285 Brazilian medical students. The findings suggest that meaning of life and previous mental health treatment but not Religiosity were positively related to empathy. We suggest that more attention should be given for prevention and treatment of mental health issues, and further studies are needed to understand and replicate these findings.

Burnout in Health Professionals According to Their Self-Esteem, Social Support and Empathy Profile

PubMed Central

Molero Jurado, María del Mar; Pérez-Fuentes, María del Carmen; Gázquez Linares, José Jesús; Barragán Martín, Ana Belén

2018-01-01

Introduction: Professionals in the healthcare field are in situations that could be a source of stress and sometimes develop burnout syndrome. Self-esteem, social support, and empathy are variables which intervene and influence the appearance of this syndrome. Objective: Identify healthcare professional profiles based on self-esteem, empathy and perceived social support, and analyze the extent to which these profiles show differences in developing burnout. Method: The sample was made up of 719 healthcare professionals with a mean of 38.52 years of age. The Short Questionnaire of Burnout, the Rosenberg Self-Esteem Scale, the Perceived Social Support Questionnaire and the Basic Empathy Scale were used. Results: The results of a cluster analysis with self-esteem, empathy, and perceived social support showed four groups/profiles. Two of them, which included professionals with low self-esteem, differed in the rest of the characteristics. Furthermore, significant differences in burnout scores were found among the groups identified. Conclusion: The results show the need to study burnout with attention to individual and or social characteristics, where self-esteem is shown to be one of the explanatory variables making the main differences among the groups. PMID:29731725

Burnout in Health Professionals According to Their Self-Esteem, Social Support and Empathy Profile.

PubMed

Molero Jurado, María Del Mar; Pérez-Fuentes, María Del Carmen; Gázquez Linares, José Jesús; Barragán Martín, Ana Belén

2018-01-01

Introduction: Professionals in the healthcare field are in situations that could be a source of stress and sometimes develop burnout syndrome. Self-esteem, social support, and empathy are variables which intervene and influence the appearance of this syndrome. Objective: Identify healthcare professional profiles based on self-esteem, empathy and perceived social support, and analyze the extent to which these profiles show differences in developing burnout. Method: The sample was made up of 719 healthcare professionals with a mean of 38.52 years of age. The Short Questionnaire of Burnout, the Rosenberg Self-Esteem Scale, the Perceived Social Support Questionnaire and the Basic Empathy Scale were used. Results: The results of a cluster analysis with self-esteem, empathy, and perceived social support showed four groups/profiles. Two of them, which included professionals with low self-esteem, differed in the rest of the characteristics. Furthermore, significant differences in burnout scores were found among the groups identified. Conclusion: The results show the need to study burnout with attention to individual and or social characteristics, where self-esteem is shown to be one of the explanatory variables making the main differences among the groups.

Face the consequences: learning about victim's suffering reduces sexual harassment myth acceptance and men's likelihood to sexually harass.

PubMed

Diehl, Charlotte; Glaser, Tina; Bohner, Gerd

2014-01-01

Prior research has shown that (1) better knowledge about the consequences of rape goes along with less rape-supportive attitudes and lower rape proclivity, and (2) empathy with the victims correlates negatively with sexual aggression. In two experiments, the authors combined these approaches in order to reduce sexual harassment myth acceptance (SHMA) and the likelihood to sexually harass (LSH). In Study 1, 101 male and female university students read a report describing sexual harassment as either serious or harmless, and completed scales assessing dispositional empathy and SHMA. Results showed that higher empathy was associated with lower SHMA; furthermore, learning about the seriousness (vs. harmlessness) of sexual harassment led to lower SHMA, particularly in participants low in empathy. Gender differences in SHMA were fully explained by gender differences in empathy. In Study 2, perspective taking, a crucial aspect of empathy, was manipulated. One hundred nineteen male and female participants read either a neutral text or a description of a sexual harassment case, which was written either from the female target's or from the male perpetrator's perspective; then they completed scales measuring SHMA and (only male participants) LSH. The target's perspective led to lower SHMA and to lower LSH than did the neutral text, whereas no such effect was found for the perpetrator's perspective. Implications for intervention programs are discussed. © 2014 Wiley Periodicals, Inc.

Bees without Flowers: Before Peak Bloom, Diverse Native Bees Find Insect-Produced Honeydew Sugars.

PubMed

Meiners, Joan M; Griswold, Terry L; Harris, David J; Ernest, S K Morgan

2017-08-01

Bee foragers respond to complex visual, olfactory, and extrasensory cues to optimize searches for floral rewards. Their abilities to detect and distinguish floral colors, shapes, volatiles, and ultraviolet signals and even gauge nectar availability from changes in floral humidity or electric fields are well studied. Bee foraging behaviors in the absence of floral cues, however, are rarely considered. We observed 42 species of wild bees visiting inconspicuous, nonflowering shrubs during early spring in a protected Mediterranean habitat. We determined experimentally that these bees were accessing sugary honeydew secretions from scale insects without the aid of standard cues. While honeydew use is known among some social Hymenoptera, its use across a diverse community of solitary bees is a novel observation. The widespread ability of native bees to locate and use unadvertised, nonfloral sugars suggests unappreciated sensory mechanisms and/or the existence of an interspecific foraging network among solitary bees that may influence how native bees cope with scarcity of floral resources and increasing environmental change.

Migratory management and environmental conditions affect lifespan and oxidative stress in honey bees

USDA-ARS?s Scientific Manuscript database

Most pollination in large-scale agriculture is dependent on managed colonies of a single species, the honey bee Apis mellifera. More than 1 million hives are transported to California each year just to pollinate the almonds, and bees are trucked across the country for various cropping systems. Conce...

Empathy and burnout: a study on residents from a Singapore institution.

PubMed

Lee, Phong Teck; Loh, Julian; Sng, Gerald; Tung, Joshua; Yeo, Khung Keong

2018-01-01

Empathy and burnout are two entities that are important in a physician's career. They are likely to relate to each other and can be heavily influenced by surrounding factors, such as medical education, local practices and cultural expectations. To our knowledge, empathy and burnout studies have not been performed in Singapore. This study was designed to evaluate empathy and burnout levels using the Jefferson Scale of Physician Empathy (JSPE) and Maslach Burnout Inventory (MBI) among residents in Singapore, and compare them with the United States (US) literature. The JSPE, MBI and a self-designed questionnaire were completed by 446 trainees at a residency-sponsoring institution in Singapore. Residents in Singapore had lower empathy and higher rates of burnout compared to US literature. Physician empathy was associated with burnout: residents with higher empathy scores had higher personal accomplishment (p < 0.001, r = 0.477, r 2 = 0.200); and lower emotional exhaustion (p < 0.001, r = 0.187, r 2 = 0.035) and depersonalisation (p < 0.001, r = 0.321, r 2 = 0.103) scores. Residents in Singapore had lower empathy and higher burnout scores compared to the US literature. Further research into the underlying cause is imperative to guide intervention. Copyright: © Singapore Medical Association.

"There's no billing code for empathy" - Animated comics remind medical students of empathy: a qualitative study.

PubMed

Tsao, Pamela; Yu, Catherine H

2016-08-12

Physician empathy is associated with improved diabetes outcomes. However, empathy declines throughout medical school training. This study seeks to describe how comics on diabetes affect learning processes for empathy in medical students. All first- or second-year students at a Canadian medical school were invited to provide written reflections on two comics regarding diabetes and participate in a focus group. Responses were analyzed qualitatively for emergent themes. Students completed the Jefferson Scale of Physician Empathy (JSPE) at baseline, after the comic, and after the focus group. Linear mixed model statistical analyses were performed. Thirteen first-year and 12 second-year students participated. Qualitative analysis revealed four themes: 1) Empathy decline and its barriers; 2) Impact of the comic and focus group on knowledge, attitudes and skills; 3) Role of the comic in the curriculum as a reminder tool of the importance of empathy; 4) Comics as an effective medium. Baseline mean JSPE scores were 116.4 (SD 10.5) and trended up to 117.2 (SD 12.5) and 119.6 (SD 15.2) after viewing the comics and participating in the focus groups, respectively (p = 0.08). Animated comics on diabetes are novel methods of reminding students about empathy by highlighting the patient perspective.

Men, women…who cares? A population-based study on sex differences and gender roles in empathy and moral cognition.

PubMed

Baez, Sandra; Flichtentrei, Daniel; Prats, María; Mastandueno, Ricardo; García, Adolfo M; Cetkovich, Marcelo; Ibáñez, Agustín

2017-01-01

Research on sex differences in empathy has revealed mixed findings. Whereas experimental and neuropsychological measures show no consistent sex effect, self-report data consistently indicates greater empathy in women. However, available results mainly come from separate populations with relatively small samples, which may inflate effect sizes and hinder comparability between both empirical corpora. To elucidate the issue, we conducted two large-scale studies. First, we examined whether sex differences emerge in a large population-based sample (n = 10,802) when empathy is measured with an experimental empathy-for-pain paradigm. Moreover, we investigated the relationship between empathy and moral judgment. In the second study, a subsample (n = 334) completed a self-report empathy questionnaire. Results showed some sex differences in the experimental paradigm, but with minuscule effect sizes. Conversely, women did portray themselves as more empathic through self-reports. In addition, utilitarian responses to moral dilemmas were less frequent in women, although these differences also had small effect sizes. These findings suggest that sex differences in empathy are highly driven by the assessment measure. In particular, self-reports may induce biases leading individuals to assume gender-role stereotypes. Awareness of the role of measurement instruments in this field may hone our understanding of the links between empathy, sex differences, and gender roles.

Measuring medical students' empathy using direct verbal expressions.

PubMed

Hur, Yera; Cho, A Ra; Kim, Sun

2016-09-01

Empathy is an important trait in physicians and a key element in the physician-patient relationship. Accordingly, one of the goals in medical education is developing empathy in students. We attempted to practically assess medical students' empathy through their direct verbal expressions. The medical students' empathy was measured using the modified Pencil-and-Paper Empathy Rating Test by Winefield and Chur-Hansen (2001). The students took 15 minutes or so to complete the scale, and it was then scored by one of two trained evaluators (0 to 4 points for each item, for a total score of 40). The subjects were 605 medical students, and the data were analyzed using descriptive analysis, independent t-test, and one-way analysis of variance in SPSS version 21.0. The students' empathy scores were low (mean, 12.13; standard deviation, 2.55); their most common responses (78.6%) registered as non-empathetic. Differences in empathy were observed by gender (female students>male students; t=-5.068, p<0.001), school system (medical school>medical college; t=-1.935, p=0.053), and academic level (pre-medical 1 year < other years; t=-4.050, p<0.001). Our findings lead us to the significant conclusion that there is the need for empathy enhancement training programs with practical content.

Empathy and burnout: a study on residents from a Singapore institution

PubMed Central

Lee, Phong Teck; Loh, Julian; Sng, Gerald; Tung, Joshua; Yeo, Khung Keong

2018-01-01

INTRODUCTION Empathy and burnout are two entities that are important in a physician’s career. They are likely to relate to each other and can be heavily influenced by surrounding factors, such as medical education, local practices and cultural expectations. To our knowledge, empathy and burnout studies have not been performed in Singapore. This study was designed to evaluate empathy and burnout levels using the Jefferson Scale of Physician Empathy (JSPE) and Maslach Burnout Inventory (MBI) among residents in Singapore, and compare them with the United States (US) literature. METHODS The JSPE, MBI and a self-designed questionnaire were completed by 446 trainees at a residency-sponsoring institution in Singapore. RESULTS Residents in Singapore had lower empathy and higher rates of burnout compared to US literature. Physician empathy was associated with burnout: residents with higher empathy scores had higher personal accomplishment (p < 0.001, r = 0.477, r2 = 0.200); and lower emotional exhaustion (p < 0.001, r = 0.187, r2 = 0.035) and depersonalisation (p < 0.001, r = 0.321, r2 = 0.103) scores. CONCLUSION Residents in Singapore had lower empathy and higher burnout scores compared to the US literature. Further research into the underlying cause is imperative to guide intervention. PMID:29022041

The application of heterogeneous cluster grouping to reflective writing for medical humanities literature study to enhance students' empathy, critical thinking, and reflective writing.

PubMed

Liao, Hung-Chang; Wang, Ya-Huei

2016-09-02

To facilitate interdisciplinary collaboration and to make connections between patients' diseases and their social/cultural contexts, the study examined whether the use of heterogeneous cluster grouping in reflective writing for medical humanities literature acquisition could have positive effects on medical university students in terms of empathy, critical thinking, and reflective writing. A 15-week quasi-experimental design was conducted to investigate the learning outcomes. After conducting cluster algorithms, heterogeneous learning clusters (experimental group; n = 43) and non-heterogeneous learning clusters (control group; n = 43) were derived for a medical humanities literature study. Before and after the intervention, an Empathy Scale in Patient Care (ES-PC), a critical thinking disposition assessment (CTDA-R), and a reflective writing test were administered to both groups. The findings showed that on the empathy scale, significant differences in the "behavioral empathy," "affective empathy," and overall sections existed between the post-test mean scores of the experimental group and those of the control group, but such differences did not exist in "intelligent empathy." Regarding critical thinking, there were significant differences in "systematicity and analyticity," "skepticism and well-informed," "maturity and skepticism," and overall sections. As for reflective writing, significant differences existed in "ideas," "voice and point of view," "critical thinking and representation," "depth of reflection on personal growth," and overall sections, but not in "focus and context structure" and "language and conventions." This study outlined an alternative for using heterogeneous cluster grouping in reflective writing about medical humanities literature to facilitate interdisciplinary cooperation to provide more humanizing medical care.

General and victim-specific empathy: associations with actuarial risk, treatment outcome, and sexual recidivism.

PubMed

Brown, Sarah; Harkins, Leigh; Beech, Anthony R

2012-10-01

An empathy-related component has been included in most sex offender treatment programs since the 1980s; however, research linking empathy to sexual offending and/or to treatment outcome has produced mixed findings. This study examined the relationship between victim specific empathy, general empathy, and overall treatment change (determined by responses on a battery of psychometric tests) with static risk (Risk Matrix 2000 [RM 2000]) and sexual offense reconviction data in a sample of 105 offenders who completed treatment while in prison or in the community in England and Wales and followed up for an average period of more than 10 years. Victim-specific empathy improved from pretreatment to posttreatment and related to overall treatment change. A small group of offenders, whose victim empathy scores deteriorated from pretreatment to posttreatment, had higher rates of sexual recidivism compared with the rest of the sample. In contrast, neither were any reliable pretreatment to posttreatment changes noted on general empathy scores, except for an indication on the Interpersonal Reactivity Index Personal Distress Scale, nor was any relationship found to sexual recidivism. The implications of these findings are discussed in relation to treatment goals and sexual recidivism.

Facilitativeness, conflict, demand for approval, self-esteem, and satisfaction with romantic relationships.

PubMed

Cramer, Duncan

2003-01-01

This study is an examination of the extent to which satisfaction with a main current romantic relationship is associated with negative conflict, demand for approval, self-esteem, and the 3 facilitative conditions of unconditional regard, empathy, and congruence. One or more of these conditions have been proposed as important determinants of relationship satisfaction by various relationship-enhancement approaches such as behavioral marital therapy and cognitive-behavioral marital therapy. College students (86 women and 58 men) completed S. S. Hendrick's (1988) Relationship Satisfaction Scale, a measure of negative conflict formulated by the author, R. G. Jones's (1969) Demand for Approval Scale (modified for a particular relationship), M. Rosenberg's (1965) Self-Esteem Scale, and a shortened modified version of G. T. Barrett-Lennard's (1964) Relationship Inventory. Relationship satisfaction was most strongly related to the level of regard and empathy, which is consistent with approaches to relationships that emphasize empathy training.

Empathic concern and professional characteristics associated with clinical empathy in French general practitioners.

PubMed

Lelorain, Sophie; Sultan, Serge; Zenasni, Franck; Catu-Pinault, Annie; Jaury, Philippe; Boujut, Emilie; Rigal, Laurent

2013-03-01

Clinical empathy, i.e. the ability of physicians to adopt patient perspective, is an essential component of care, which depends in part on empathic concern, i.e. compassionate emotions felt for others. However, too much empathic concern can be challenging for physicians. Aim of this study was to examine physician practice characteristics that could explain clinical empathy beyond empathic concern. We were also interested in testing whether professional reflective activities, such as Balint group attendance or clinical supervision, might make clinical empathy less dependent on empathic concern. A total of 295 French general practitioners (response rate of 37%) completed self-reported questionnaires on empathic concern and clinical empathy, using the Toronto empathy questionnaire (TEQ) and the Jefferson scale of physician empathy (JSPE), respectively. We also recorded information on their professional practice: professional experience, duration of consultations, and participation in Balint groups or being a clinical supervisor. Hierarchical regression analyses were carried out with clinical empathy as dependent variable. Empathic concern was an important component of clinical empathy variance. The physician practice characteristics 'consultation length' and 'being a Balint attendee or a supervisor,' but not 'clinical experience' made a significant and unique contribution to clinical empathy beyond that of empathic concern. Participating to one reflective activity (either Balint group attendance or clinical supervision) made clinical empathy less dependent on empathic concern. Working conditions such as having enough consultation time and having the opportunity to attend a professional reflective activity support the maintenance of clinical empathy without the burden of too much empathic concern.

Using Role-plays as an Empathy Education Tool for Ophthalmology Postgraduate.

PubMed

Singh, Kirti; Bhattacharyya, Mainak; Veerwal, Vikas; Singh, Arshi

2017-12-01

To assess the role of an "empathy sensitizing module" (ESM) in ophthalmology postgraduates in promoting effective empathetic communication. Thirty-nine ophthalmology postgraduates were taught effective empathetic communication using specially designed module, comprising of five illustrative role-plays. We evaluated the impact of the training by (a) self-assessment of empathy quotient by residents using Jefferson Scale of Empathy (JSE scale) before and 6 weeks after ESM training and (b) nonparticipant observation (NPO) by trained faculty in real-life settings over the next 4 months. A peer-validated, self-designed checklist was used for NPO. The change in score was analyzed using Student's paired t -test. The faculty observed the use of empathy in real-life patient encounters of the trainees over the next 6 months. In addition, secondary qualitative data were collected and analyzed to assess the impact of the module on other stakeholders such as the role-playing undergraduate students and core faculty. Pretraining assessment revealed that concept of empathy during patient communication was understood by only 10% students. PostESM training, the self-rated mean empathy score, on JSE, significantly increased from 95.9 to 106.7 (of a maximum of 140). This was also confirmed by a significant improvement in externally rated empathy and soft skills scores (from 29.3 to 39.1; of a maximum of 55) using the NPO tool. Focus group discussion was done on the continued display of empathy by the trainees in real-life situation over 6 months of observation by the faculty. The group agreed that there was a gradual attrition of initial gain in empathy behavior over the observation period of 6 months. The spillover benefits of the training process were observed among the role-playing undergraduates as well. A thematic analysis of their reflections on the process revealed a substantial change with an improved understanding of effective communication. There is a definite scope for introducing empathetic communication in medical training. Empathetic communication can be improved by effective training in a contextual manner with a need for regular reinforcement. Sensitization at all levels including the faculty is required to implement effective communication skills in medical profession.

Empathy scores in medical school and ratings of empathic behavior in residency training 3 years later.

PubMed

Hojat, Mohammadreza; Mangione, Salvatore; Nasca, Thomas J; Gonnella, Joseph S; Magee, Mike

2005-12-01

The authors designed the present study to examine the association between individuals' scores on the Jefferson Scale of Physician Empathy (JSPE; M. Hojat, J. S. Gonnella, S. Mangione, T. J. Nasca, & M. Magee, 2003; M. Hojat, J. S. Gonnella, T. J. Nasca, S. Mangione, M. Vergare, & M. Magee, 2002; M. Hojat, S. Mangione, T. J. Nasca, M. J. M. Cohen, J. S. Gonnella, J. B. Erdmann, J. J. Veloski, & M. Magee, 2001), a self-report empathy scale, during medical school and ratings of their empathic behavior made by directors of their residency training programs 3 years later. Participants were 106 physicians. The authors examined the relationships between scores on the JSPE (with 20 Likert-type items) at the beginning of the students' 3rd year of medical school and ratings of their empathic behavior made by directors of their residency training programs. Top scorers on the JSPE in medical school, compared to Bottom scorers, obtained a significantly higher average rating of empathic behavior in residency 3 years later (p < .05, effect size = 0.50). The findings support the long-term predictive validity of the self-report empathy scale, JSPE, despite different methods of evaluations (self-report and supervisors' ratings) and despite a time interval between evaluations (3 years). Because empathy is relevant to prosocial and helping behavior, it is important for investigators to further enhance our understanding of its correlates and outcomes among health professionals.

Wild bees enhance honey bees' pollination of hybrid sunflower.

PubMed

Greenleaf, Sarah S; Kremen, Claire

2006-09-12

Pollinators are required for producing 15-30% of the human food supply, and farmers rely on managed honey bees throughout the world to provide these services. Yet honey bees are not always the most efficient pollinators of all crops and are declining in various parts of the world. Crop pollination shortages are becoming increasingly common. We found that behavioral interactions between wild and honey bees increase the pollination efficiency of honey bees on hybrid sunflower up to 5-fold, effectively doubling honey bee pollination services on the average field. These indirect contributions caused by interspecific interactions between wild and honey bees were more than five times more important than the contributions wild bees make to sunflower pollination directly. Both proximity to natural habitat and crop planting practices were significantly correlated with pollination services provided directly and indirectly by wild bees. Our results suggest that conserving wild habitat at the landscape scale and altering selected farm management techniques could increase hybrid sunflower production. These findings also demonstrate the economic importance of interspecific interactions for ecosystem services and suggest that protecting wild bee populations can help buffer the human food supply from honey bee shortages.

[Empathy, social cognition and subjective quality of life in schizophrenia].

PubMed

Martín Contero, M C; Secades Villa, R; López Goñi, J J; Tirapu Ustarroz, J

2017-08-31

People diagnosed with schizophrenia present empathy deficits that have been related to their poor psychosocial functioning. The objectives were: 1) analyse the relation between empathy, social cognition and quality of life in subjects diagnosed with schizophrenia and other psychotic disorders; 2) eva¬luate these variables according to the severity of the features. Forty-one patients, divided into two groups according to the level of severity, were included. A battery of tests was applied: Interpersonal Reactivi¬ty Index (IRI), GEOPTE scale of social cognition for psychosis, World Health Organization Quality of Life Assessment: Brief Version (WHOQOL-BREF), Clini¬cal Global Impression scale (CGI), Scale for the As¬sessment of Positive Symptoms (SAPS) and Negative Symptoms (SANS). There was a direct relationship between per¬sonal anxiety and fantasy sub-scales of the IRI and the GEOPTE scale, and an inverse relationship with seve¬ral dimensions of quality of life of the WHOQOL-BREF. The GEOPTE scale had an inverse relation with all the dimensions of quality of life evaluated. The mildly sick group obtained scores that were significantly lower in fantasy (15.44 vs. 20.12; p=0.001) and significantly hig¬her in psychological health (58.63 vs. 45.40; p=0.017) and environment (67.00 vs. 53.68; p=0.006). A relationship is found between empathy, social condition and perceived quality of life in people diagnosed with schizophrenia on programs of psycho-social rehabilitation. Similarly, the existence of relevant differences in these variables according to the level of severity of the clinical features is underscored.

Improving Empathy in the Prevention of Sexual Abuse Against Children and Youngsters.

PubMed

Man-Ging, Carlos Ignacio; Böhm, Bettina; Fuchs, Katharina Anna; Witte, Susanne; Frick, Eckhard

2015-01-01

The aim of this research is to study the improvement of empathy in child-care professionals (i.e., teachers, psychologists, social workers) involved in the prevention of sexual abuse against children and youngsters. An E-Learning training pilot program was conducted with pre- and post-measures (T(1) = at the beginning and T(2) = after 6 months) using the program's standardized questionnaires of Situational Empathy and the Interpersonal Reactivity Index (IRI) as a Dispositional Empathy measure. A sample of 42 experienced professionals involved in activities with children and youngsters was obtained from the International Movement of Popular Education in Latin America called "Fe y Alegría." Significant progress was found in the scales of Situational Empathy and in some Coping subscales. The final outcomes seem to indicate that the prevention program elicits important changes in the cognitive sphere and that these changes are more intense when the implication level for the situation is greater. This research shows that empathy can be improved through professional experience and careful situational involvement.

Assessing Empathy and Self-Efficacy Levels of Pharmacy Students in an Elective Diabetes Management Course

PubMed Central

Stahnke, Amanda M.; Behnen, Erin M.

2015-01-01

Objective. To assess the impact of a 6-week patient/provider interaction simulation on empathy and self-efficacy levels of diabetes management skills in third-year pharmacy students. Design. Pharmacy students enrolled in a diabetes elective course were paired to act as a patient with diabetes or as a provider assisting in the management of that patient during a 6-week simulation activity. After 3 weeks, students switched roles. The simulation was designed with activities to build empathy. Assessment. The Jefferson Scale of Empathy (JSE) and a self-efficacy survey were administered to assess change in empathy and confidence levels from baseline to the end of the activity. Completion of the activity resulted in significant improvement in total JSE scores. Additionally, significant improvements in overall self-efficacy scores regarding diabetes management were noted. Conclusion. The 6-week patient/provider interaction simulation improved empathy and self-efficacy levels in third-year pharmacy students. PMID:25995517

Large-scale field application of RNAi technology reducing Israeli acute paralysis virus disease in honey bees (Apis mellifera, Hymenoptera: Apidae).

PubMed

Hunter, Wayne; Ellis, James; Vanengelsdorp, Dennis; Hayes, Jerry; Westervelt, Dave; Glick, Eitan; Williams, Michael; Sela, Ilan; Maori, Eyal; Pettis, Jeffery; Cox-Foster, Diana; Paldi, Nitzan

2010-12-23

The importance of honey bees to the world economy far surpasses their contribution in terms of honey production; they are responsible for up to 30% of the world's food production through pollination of crops. Since fall 2006, honey bees in the U.S. have faced a serious population decline, due in part to a phenomenon called Colony Collapse Disorder (CCD), which is a disease syndrome that is likely caused by several factors. Data from an initial study in which investigators compared pathogens in honey bees affected by CCD suggested a putative role for Israeli Acute Paralysis Virus, IAPV. This is a single stranded RNA virus with no DNA stage placed taxonomically within the family Dicistroviridae. Although subsequent studies have failed to find IAPV in all CCD diagnosed colonies, IAPV has been shown to cause honey bee mortality. RNA interference technology (RNAi) has been used successfully to silence endogenous insect (including honey bee) genes both by injection and feeding. Moreover, RNAi was shown to prevent bees from succumbing to infection from IAPV under laboratory conditions. In the current study IAPV specific homologous dsRNA was used in the field, under natural beekeeping conditions in order to prevent mortality and improve the overall health of bees infected with IAPV. This controlled study included a total of 160 honey bee hives in two discrete climates, seasons and geographical locations (Florida and Pennsylvania). To our knowledge, this is the first successful large-scale real world use of RNAi for disease control.

Empathy, loneliness, burnout, and life satisfaction in Chilean nurses of palliative care and homecare services.

PubMed

Marilaf Caro, Magdalena; San-Martín, Montserrat; Delgado-Bolton, Roberto; Vivanco, Luis

Empathy has been described as an essential competence of healthcare professionals who are working in palliative care and homecare services. In these services, usually accompanied by a high risk of physical and emotional burnout, empathy can play an important role in the improvement of occupational wellbeing. The aim of this study was to confirm the role of empathy in the prevention of loneliness and burn out, and in the promotion of life satisfaction. In 2016, an observational study was carried out in Chile with professional nurses who were working in palliative care and homecare services. Empathy with the patients, loneliness, life satisfaction, and burnout were measured using psychometric scales. Correlation analyses were applied to confirm relationships among the elements measured. In a sample of 64 participants, positive correlations were confirmed between empathy and life satisfaction (P = 0.40; p = 0.003), and between empathy and professional experience (P = 0.29; p = 0.04). On the other hand, inverse correlations were confirmed between empathy and burnout (P = -0.38; p = 0. 01), and between empathy and loneliness (P = -0.41; p = 0.004). These findings confirm the important role that empathy plays in the prevention of loneliness and burnout, and in the promotion of life satisfaction. Evidence found suggests that empathetic abilities can be improved by the professional experience. Copyright © 2017 The Authors. Published by Elsevier España, S.L.U. All rights reserved.

Africanized bees extend their distribution in California.

PubMed

Lin, Wei; McBroome, Jakob; Rehman, Mahwish; Johnson, Brian R

2018-01-01

Africanized honey bees (Apis mellifera) arrived in the western hemisphere in the 1950s and quickly spread north reaching California in the 1990s. These bees are highly defensive and somewhat more difficult to manage for commercial purposes than the European honey bees traditionally kept. The arrival of these bees and their potentially replacing European bees over much of the state is thus of great concern. After a 25 year period of little systematic sampling, a recent small scale study found Africanized honey bees in the Bay Area of California, far north of their last recorded distribution. The purpose of the present study was to expand this study by conducting more intensive sampling of bees from across northern California. We found Africanized honey bees as far north as Napa and Sacramento. We also found Africanized bees in all counties south of these counties. Africanized honey bees were particularly abundant in parts of the central valley and Monterey. This work suggests the northern spread of Africanized honey bees may not have stopped. They may still be moving north at a slow rate, although due to the long gaps in sampling it is currently impossible to tell for certain. Future work should routinely monitor the distribution of these bees to distinguish between these two possibilities.

Gender Differences in Empathic Sadness towards Persons of the Same- versus Other-sex during Adolescence.

PubMed

Stuijfzand, Suzannah; De Wied, Minet; Kempes, Maaike; Van de Graaff, Jolien; Branje, Susan; Meeus, Wim

Although gender differences in affective empathy are well established, evidence of gender differences in the development of affective empathy is inconsistent. Consideration of same-sex versus other-sex affective empathy may assist in elucidating these inconsistencies. Gender differences were investigated in the experience of empathic sadness towards same- versus other-sex targets. The relationships were studied cross-sectionally ( N  = 730) and longitudinally ( N  = 318) with Dutch adolescents using the empathic sadness scale of the Index of Empathy for Children and Adolescents (IECA; Bryant 1982). In both studies, female adolescents reported more empathic sadness than did male adolescents. Female targets also received more affective empathy than did male targets, and, more importantly, gender differences were observed in same-sex versus other-sex affective empathy. Specifically, in both studies male adolescents reported less empathic sadness towards same-sex than towards other-sex targets. In contrast, female adolescents reported more empathic sadness towards same-sex than towards other-sex targets in the cross-sectional study, and equal levels of empathic sadness towards both types of targets in the longitudinal study. Findings highlight the importance of considering same-sex versus other-sex affective empathy. Gender differences in same-sex and other-sex affective empathy have implications for assisting adolescents in social conflict resolution and interventions for bullying and aggressive behaviour in adolescence using empathy training.

Men, women…who cares? A population-based study on sex differences and gender roles in empathy and moral cognition

PubMed Central

Baez, Sandra; Flichtentrei, Daniel; Prats, María; Mastandueno, Ricardo; García, Adolfo M.; Cetkovich, Marcelo

2017-01-01

Research on sex differences in empathy has revealed mixed findings. Whereas experimental and neuropsychological measures show no consistent sex effect, self-report data consistently indicates greater empathy in women. However, available results mainly come from separate populations with relatively small samples, which may inflate effect sizes and hinder comparability between both empirical corpora. To elucidate the issue, we conducted two large-scale studies. First, we examined whether sex differences emerge in a large population-based sample (n = 10,802) when empathy is measured with an experimental empathy-for-pain paradigm. Moreover, we investigated the relationship between empathy and moral judgment. In the second study, a subsample (n = 334) completed a self-report empathy questionnaire. Results showed some sex differences in the experimental paradigm, but with minuscule effect sizes. Conversely, women did portray themselves as more empathic through self-reports. In addition, utilitarian responses to moral dilemmas were less frequent in women, although these differences also had small effect sizes. These findings suggest that sex differences in empathy are highly driven by the assessment measure. In particular, self-reports may induce biases leading individuals to assume gender-role stereotypes. Awareness of the role of measurement instruments in this field may hone our understanding of the links between empathy, sex differences, and gender roles. PMID:28632770

Using Virtual Patients to Teach Empathy: A Randomized Controlled Study to Enhance Medical Students' Empathic Communication.

PubMed

Foster, Adriana; Chaudhary, Neelam; Kim, Thomas; Waller, Jennifer L; Wong, Joyce; Borish, Michael; Cordar, Andrew; Lok, Benjamin; Buckley, Peter F

2016-06-01

Physician empathy is a complex phenomenon known to improve illness outcomes; however, few tools are available for deliberate practice of empathy. We used a virtual patient (VP) to teach empathic communication to first-year medical students. We then evaluated students' verbal empathy in a standardized patient (SP) interaction. Seventy medical students, randomly assigned to 3 separate study groups, interacted with (1) a control VP portraying depression, (2) a VP with a backstory simulating patient shadowing, or (3) a VP able to give immediate feedback about empathic communication (empathy-feedback VP). Subsequently, the students interviewed an SP portraying a scenario that included opportunities to express empathy. All SP interviews were recorded and transcribed. The study outcomes were (1) the students' verbal response to the empathic opportunities presented by the SP, as coded by reliable assessors using the Empathic Communication Coding System, and (2) the students' responses as coded by the SPs, using a communication checklist. There were no significant differences in student demographics between groups. The students who interacted with the empathy-feedback VP showed higher empathy in the SP interview than did the students in the backstory VP and the control VP groups [mean (SD) empathy scores coded on a 0-6 scale were 2.91 (0.16) vs. 2.20 (0.22) and 2.27 (0.21), respectively). The difference in scores was significant only for the empathy-feedback VP versus the backstory VP group (P = 0.027). The SPs rated the empathy-feedback and the backstory VP groups significantly higher than the control VP group on offering empathic statements (P < 0.0001), appearing warm and caring (P = 0.015), and forming rapport (P = 0.004). Feedback on empathy in a VP interaction increased students' empathy in encounters with SPs, as rated by trained assessors, whereas a simulation of patient shadowing did not. Both VP interventions increased students' empathy as rated by SPs, compared with the control VP group.

Efficacy of empathy training in nursing students: A quasi-experimental study.

PubMed

Bas-Sarmiento, Pilar; Fernández-Gutiérrez, Martina; Baena-Baños, María; Romero-Sánchez, Jose Manuel

2017-12-01

Empathy is a competency to be learned by nurses and a therapeutic tool in the helping relationship that has repercussions on the health of both patients and professionals. To determine the efficacy of an experiential training for improving the empathy of nursing students in terms of capacity building, empathic performance and increased learning perception and retention of the material. A quasi-experimental study of a single group with pretest-posttest measurements of the educational intervention and follow-up at one month after the training. Faculty of Nursing, University of Cádiz, Spain. Forty-eight second-year undergraduate university nursing students. The educational intervention was conducted during a single semester, with 20h of training. The methodology of role-playing, behavior assay, and a flipped classroom was followed. Measurements of student performance were collected before and after the intervention. The Reynolds Empathy Scale was used to evaluate the student's perception of his/her performance; The Consultation and Relational Empathy Measure was used to evaluate the patient's perception of the student's behavior during the simulation; and three independent external observers assessed the student's behavior, guided by The Carkhuff Scale. Descriptive analysis and non-parametric contrast tests were performed to compare the scores before and after the training (Mann-Whitney U and Wilcoxon rank-sum). Spearman's correlation coefficient was used for the correlation between the measurements. The mean scores improved for all of the variables, with the differences being statistically significant. The students assessed their learning positively. The training was shown to be effective for improving the empathy of the university students in the study. The results are promising in terms of the students retaining the competencies adquired. Therefore, this type of experiential training is recommended for empathy training of future health professionals. Copyright © 2017 Elsevier Ltd. All rights reserved.

Resilience of internal medicine house staff and its association with distress and empathy in an oncology setting.

PubMed

McFarland, Daniel C; Roth, Andrew

2017-10-01

Resilience is a beneficial trait for resident physicians who are exposed to adversity through their work with patients. Inpatient hematology-oncology produces vicarious trauma for physicians in training. Physician distress and empathy influence patient care and may be associated with respectively lower and greater levels of resilience. We collected measures of resilience (Connor-Davidson Resilience Scale), distress (Impact of Events Scale - Revised), and rotation-specific information (e.g., number of death encounters, death stress, and meaning) at the end of a routine hematology-oncology ward rotation. Empathy (Interpersonal Reactivity Index) was measured both before and after the rotation. Fifty-six out of 96 residents completed the study with an overall response rate of 58%. Resilience was negatively correlated with distress (r = -0.306, p = 0.023) but not with empathy (r = 0.172, p = 0.204) and nor with change in empathy over the course of the rotation (r = -0.122, p = 0.374). When separated by sex, male resilience was negatively correlated with distress (r = -0.389, p = 0.04), but female resilience was not. Resident distress levels were in a clinically significant (76%) or posttraumatic stress disorder range (17%), and resident empathy decreased during the rotation (p = 0.018). Resilience levels were similar in those who reported that death events were the most stressful experiences of the rotation and those who derived a sense of meaning from working with dying patients. Resident physicians experienced clinically relevant distress and a decrease in empathy. Resilient resident physicians were less likely to experience distress. This study provides evidence for the salutary effects of resilience on physician distress. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Emotional Uses of Facebook and Twitter.

PubMed

Errasti, Jose; Amigo, Isaac; Villadangos, Manuel

2017-01-01

Facebook and Twitter have change interpersonal relationships. Adolescents are the sector of the population who use most these networks. They use them in an emotional way, to express their emotions and to comment on those of others. Empathy, narcissism, and self-esteem may play an important role in the use of these networks. Using a sample of 503 Spanish adolescents (272 males, 231 females), this work studies the relationship between the Basic Empathy Scale, the Narcissistic Personality Inventory, the Rosenberg Self-Esteem Scale, and emotional and empathic use of Facebook and Twitter. The results showed that those who use Facebook and Twitter have higher scores in empathy. It has been observed that certain ways of using these two social networks are associated with narcissism. Greater use of Facebook and Twitter is associated with lower self-esteem.

Detecting insect pollinator declines on regional and global scales

USGS Publications Warehouse

Lubuhn, Gretchen; Droege, Sam; Connor, Edward F.; Gemmill-Herren, Barbara; Potts, Simon G.; Minckley, Robert L.; Griswold, Terry; Jean, Robert; Kula, Emanuel; Roubik, David W.; Cane, Jim; Wright, Karen W.; Frankie, Gordon; Parker, Frank

2013-01-01

Recently there has been considerable concern about declines in bee communities in agricultural and natural habitats. The value of pollination to agriculture, provided primarily by bees, is >$200 billion/year worldwide, and in natural ecosystems it is thought to be even greater. However, no monitoring program exists to accurately detect declines in abundance of insect pollinators; thus, it is difficult to quantify the status of bee communities or estimate the extent of declines. We used data from 11 multiyear studies of bee communities to devise a program to monitor pollinators at regional, national, or international scales. In these studies, 7 different methods for sampling bees were used and bees were sampled on 3 different continents. We estimated that a monitoring program with 200-250 sampling locations each sampled twice over 5 years would provide sufficient power to detect small (2-5%) annual declines in the number of species and in total abundance and would cost U.S.$2,000,000. To detect declines as small as 1% annually over the same period would require >300 sampling locations. Given the role of pollinators in food security and ecosystem function, we recommend establishment of integrated regional and international monitoring programs to detect changes in pollinator communities.

Impact of Patient Empathy Modeling on Pharmacy Students Caring for the Underserved

PubMed Central

Chen, Judy T.; LaLopa, Joseph

2008-01-01

Objective To determine the impact of the Patient Empathy Modeling pedagogy on students' empathy towards caring for the underserved during an advanced pharmacy practice experience (APPE). Design Pharmacy students completing an APPE at 2 primary care clinics participated in a Patient Empathy Modeling assignment for 10 days. Each student “became the patient,” simulating the life of an actual patient with multiple chronic diseases who was coping with an economic, cultural, or communication barrier to optimal healthcare. Students completed the Jefferson Scale of Physician Empathy (JSPE) before and after completing the assignment, and wrote daily journal entries and a reflection paper. Assessment Twenty-six students completed the PEM exercises from 2005-2006. Scores on the JSPE improved. Students' comments in journals and reflection papers revealed 3 major themes: greater appreciation of the difficulty patients have with adherence to medication and treatment regimens, increased empathy for patients from different backgrounds and patients with medical and psychosocial challenges, and improved ability to apply the lessons learned in the course to their patient care roles. Conclusion A Patient Empathy Modeling assignment improved pharmacy students' empathy toward underserved populations. Integrating the assignment within an APPE allowed students to immediately begin applying the knowledge and insight gained from the exercise. PMID:18483606

Subjective experience of emotions and emotional empathy in paranoid schizophrenia.

PubMed

Lehmann, Anja; Bahçesular, Katja; Brockmann, Eva-Maria; Biederbick, Sarah-Elisabeth; Dziobek, Isabel; Gallinat, Jürgen; Montag, Christiane

2014-12-30

Unlike the cognitive dimensions, alterations of the affective components of empathy in schizophrenia are less well understood. This study explored cognitive and affective dimensions of empathy in the context of the subjective experience of aspects of emotion processing, including emotion regulation, emotional contagion, and interpersonal distress, in individuals with schizophrenia and healthy controls. In addition, the predictive value of these parameters on psychosocial function was investigated. Fifty-five patients with paranoid schizophrenia and 55 healthy controls were investigated using the Multifaceted Empathy Test and Interpersonal Reactivity Index, as well as the Subjective Experience of Emotions and Emotional Contagion Scales. Individuals with schizophrenia showed impairments of cognitive empathy, but maintained emotional empathy. They reported significantly more negative emotional contagion, overwhelming emotions, lack of emotions, and symbolization of emotions by imagination, but less self-control of emotional expression than healthy persons. Besides cognitive empathy, the experience of a higher extent of overwhelming emotions and of less interpersonal distress predicted psychosocial function in patients. People with schizophrenia and healthy controls showed diverging patterns of how cognitive and emotional empathy related to the subjective aspects of emotion processing. It can be assumed that variables of emotion processing are important moderators of empathic abilities in schizophrenia. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

Is empathy necessary to comprehend the emotional faces? The empathic effect on attentional mechanisms (eye movements), cortical correlates (N200 event-related potentials) and facial behaviour (electromyography) in face processing.

PubMed

Balconi, Michela; Canavesio, Ylenia

2016-01-01

The present research explored the effect of social empathy on processing emotional facial expressions. Previous evidence suggested a close relationship between emotional empathy and both the ability to detect facial emotions and the attentional mechanisms involved. A multi-measure approach was adopted: we investigated the association between trait empathy (Balanced Emotional Empathy Scale) and individuals' performance (response times; RTs), attentional mechanisms (eye movements; number and duration of fixations), correlates of cortical activation (event-related potential (ERP) N200 component), and facial responsiveness (facial zygomatic and corrugator activity). Trait empathy was found to affect face detection performance (reduced RTs), attentional processes (more scanning eye movements in specific areas of interest), ERP salience effect (increased N200 amplitude), and electromyographic activity (more facial responses). A second important result was the demonstration of strong, direct correlations among these measures. We suggest that empathy may function as a social facilitator of the processes underlying the detection of facial emotion, and a general "facial response effect" is proposed to explain these results. We assumed that empathy influences cognitive and the facial responsiveness, such that empathic individuals are more skilful in processing facial emotion.

Wild bees enhance honey bees’ pollination of hybrid sunflower

PubMed Central

Greenleaf, Sarah S.; Kremen, Claire

2006-01-01

Pollinators are required for producing 15–30% of the human food supply, and farmers rely on managed honey bees throughout the world to provide these services. Yet honey bees are not always the most efficient pollinators of all crops and are declining in various parts of the world. Crop pollination shortages are becoming increasingly common. We found that behavioral interactions between wild and honey bees increase the pollination efficiency of honey bees on hybrid sunflower up to 5-fold, effectively doubling honey bee pollination services on the average field. These indirect contributions caused by interspecific interactions between wild and honey bees were more than five times more important than the contributions wild bees make to sunflower pollination directly. Both proximity to natural habitat and crop planting practices were significantly correlated with pollination services provided directly and indirectly by wild bees. Our results suggest that conserving wild habitat at the landscape scale and altering selected farm management techniques could increase hybrid sunflower production. These findings also demonstrate the economic importance of interspecific interactions for ecosystem services and suggest that protecting wild bee populations can help buffer the human food supply from honey bee shortages. PMID:16940358

Developing an Understanding of Victims and Violent Offenders: The Impact of Fostering Empathy.

PubMed

Peterson, Jillian K; Silver, Roxane Cohen

2015-07-03

This study explores the consequences of fostering empathy-for both victims and perpetrators-after large-scale violent events. Participants (N = 834) read a description of a school shooting and were randomly assigned to one of six conditions revealing varying amounts of background information about the victim and the perpetrator of violence. The impact of empathy on reactions toward the victim and perpetrator were then assessed. Empathy for the perpetrator could be fostered with increased information about his background, resulting in recommendations of increased leniency. Fostering empathy for the victim promoted positive community responses, including increased intentions to engage in helping behavior and make charitable donations. The degree to which participants could make sense of the violent event was also associated with decreases in blame and anger toward the perpetrator. Potential implications of the findings for news media and community coping strategies are explored. © The Author(s) 2015.

A Simple Iterative Model Accurately Captures Complex Trapline Formation by Bumblebees Across Spatial Scales and Flower Arrangements

PubMed Central

Reynolds, Andrew M.; Lihoreau, Mathieu; Chittka, Lars

2013-01-01

Pollinating bees develop foraging circuits (traplines) to visit multiple flowers in a manner that minimizes overall travel distance, a task analogous to the travelling salesman problem. We report on an in-depth exploration of an iterative improvement heuristic model of bumblebee traplining previously found to accurately replicate the establishment of stable routes by bees between flowers distributed over several hectares. The critical test for a model is its predictive power for empirical data for which the model has not been specifically developed, and here the model is shown to be consistent with observations from different research groups made at several spatial scales and using multiple configurations of flowers. We refine the model to account for the spatial search strategy of bees exploring their environment, and test several previously unexplored predictions. We find that the model predicts accurately 1) the increasing propensity of bees to optimize their foraging routes with increasing spatial scale; 2) that bees cannot establish stable optimal traplines for all spatial configurations of rewarding flowers; 3) the observed trade-off between travel distance and prioritization of high-reward sites (with a slight modification of the model); 4) the temporal pattern with which bees acquire approximate solutions to travelling salesman-like problems over several dozen foraging bouts; 5) the instability of visitation schedules in some spatial configurations of flowers; 6) the observation that in some flower arrays, bees' visitation schedules are highly individually different; 7) the searching behaviour that leads to efficient location of flowers and routes between them. Our model constitutes a robust theoretical platform to generate novel hypotheses and refine our understanding about how small-brained insects develop a representation of space and use it to navigate in complex and dynamic environments. PMID:23505353

Human Connections and Their Roles in the Occupational Well-being of Healthcare Professionals: A Study on Loneliness and Empathy

PubMed Central

Soler-Gonzalez, Jorge; San-Martín, Montserrat; Delgado-Bolton, Roberto; Vivanco, Luis

2017-01-01

Human connections are key to the promotion of health and prevention of illness; moreover, illness can cause deterioration of human connections. Healthcare professional–patient relationships are key to ensuring the preservation of adequate human connections. It is important for healthcare professionals to develop their ability to foster satisfactory human connections because: (i) they represent social support for patients; and (ii) they prevent work-related stress. In this study we assessed the relationship between absence (loneliness) and presence (empathy) of human connections with the occupational well-being of healthcare professionals. The Scale of Collateral Effects, which measures somatization, exhaustion, and work alienation; the Jefferson Scale of Empathy; and the Social and Emotional Loneliness Scale for Adults, were mailed to 628 healthcare professionals working in Spanish public healthcare institutions. The following explanatory variables were used to evaluate work well-being: (a) empathy, as a professional competence; (b) loneliness, age, and family burden, as psychological indicators; and (c) professional experience, work dedication, and salary, as work indicators. Comparison, correlation, and regression analyses were performed to measure the relationships among these variables and occupational well-being. Of 628 surveys mailed, 433 (69% response rate) were returned fully completed. Adequate reliability was confirmed for all instruments. The entire sample was divided into four groups, based on the combined variable, “occupation by sex.” Comparative analyses demonstrated differences among “occupation by sex” groups in collateral effects (p = 0.03) and empathy (p = 0.04), but not loneliness (p = 0.84). Inverse associations between empathy and collateral effects were confirmed for somatization (r = -0.16; p < 0.001), exhaustion (r = -0.14; p = 0.003), and work alienation (r = -0.16; p < 0.001). Furthermore, loneliness was positively associated with collateral effects (r = 0.22; p < 0.001). Neither family burden, nor work dedication to clinics or management activities were associated with the three collateral effects measured. These findings support an important role for empathy in the prevention of work stress in healthcare professionals. They also confirm that loneliness, as a multidimensional and domain specific experience, is detrimental to occupational well-being. PMID:28900410

Human Connections and Their Roles in the Occupational Well-being of Healthcare Professionals: A Study on Loneliness and Empathy.

PubMed

Soler-Gonzalez, Jorge; San-Martín, Montserrat; Delgado-Bolton, Roberto; Vivanco, Luis

2017-01-01

Human connections are key to the promotion of health and prevention of illness; moreover, illness can cause deterioration of human connections. Healthcare professional-patient relationships are key to ensuring the preservation of adequate human connections. It is important for healthcare professionals to develop their ability to foster satisfactory human connections because: (i) they represent social support for patients; and (ii) they prevent work-related stress. In this study we assessed the relationship between absence (loneliness) and presence (empathy) of human connections with the occupational well-being of healthcare professionals. The Scale of Collateral Effects, which measures somatization, exhaustion, and work alienation; the Jefferson Scale of Empathy; and the Social and Emotional Loneliness Scale for Adults, were mailed to 628 healthcare professionals working in Spanish public healthcare institutions. The following explanatory variables were used to evaluate work well-being: (a) empathy, as a professional competence; (b) loneliness, age, and family burden, as psychological indicators; and (c) professional experience, work dedication, and salary, as work indicators. Comparison, correlation, and regression analyses were performed to measure the relationships among these variables and occupational well-being. Of 628 surveys mailed, 433 (69% response rate) were returned fully completed. Adequate reliability was confirmed for all instruments. The entire sample was divided into four groups, based on the combined variable, "occupation by sex." Comparative analyses demonstrated differences among "occupation by sex" groups in collateral effects ( p = 0.03) and empathy ( p = 0.04), but not loneliness ( p = 0.84). Inverse associations between empathy and collateral effects were confirmed for somatization ( r = -0.16; p < 0.001), exhaustion ( r = -0.14; p = 0.003), and work alienation ( r = -0.16; p < 0.001). Furthermore, loneliness was positively associated with collateral effects ( r = 0.22; p < 0.001). Neither family burden, nor work dedication to clinics or management activities were associated with the three collateral effects measured. These findings support an important role for empathy in the prevention of work stress in healthcare professionals. They also confirm that loneliness, as a multidimensional and domain specific experience, is detrimental to occupational well-being.

Cross-Validation of the Spanish HP-Version of the Jefferson Scale of Empathy Confirmed with Some Cross-Cultural Differences.

PubMed

Alcorta-Garza, Adelina; San-Martín, Montserrat; Delgado-Bolton, Roberto; Soler-González, Jorge; Roig, Helena; Vivanco, Luis

2016-01-01

Medical educators agree that empathy is essential for physicians' professionalism. The Health Professional Version of the Jefferson Scale of Empathy (JSE-HP) was developed in response to a need for a psychometrically sound instrument to measure empathy in the context of patient care. Although extensive support for its validity and reliability is available, the authors recognize the necessity to examine psychometrics of the JSE-HP in different socio-cultural contexts to assure the psychometric soundness of this instrument. The first aim of this study was to confirm its psychometric properties in the cross-cultural context of Spain and Latin American countries. The second aim was to measure the influence of social and cultural factors on the development of medical empathy in health practitioners. The original English version of the JSE-HP was translated into International Spanish using back-translation procedures. The Spanish version of the JSE-HP was administered to 896 physicians from Spain and 13 Latin American countries. Data were subjected to exploratory factor analysis using principal component analysis (PCA) with oblique rotation (promax) to allow for correlation among the resulting factors, followed by a second analysis, using confirmatory factor analysis (CFA). Two theoretical models, one based on the English JSE-HP and another on the first Spanish student version of the JSE (JSE-S), were tested. Demographic variables were compared using group comparisons. A total of 715 (80%) surveys were returned fully completed. Cronbach's alpha coefficient of the JSE for the entire sample was 0.84. The psychometric properties of the Spanish JSE-HP matched those of the original English JSE-HP. However, the Spanish JSE-S model proved more appropriate than the original English model for the sample in this study. Group comparisons among physicians classified by gender, medical specialties, cultural and cross-cultural backgrounds yielded statistically significant differences (p < 0.001). The findings support the underlying factor structure of the Jefferson Scale of Empathy (JSE). The results reveal the importance of culture in the development of medical empathy. The cross-cultural differences described could open gates for further lines of medical education research.

Cross-Validation of the Spanish HP-Version of the Jefferson Scale of Empathy Confirmed with Some Cross-Cultural Differences

PubMed Central

Alcorta-Garza, Adelina; San-Martín, Montserrat; Delgado-Bolton, Roberto; Soler-González, Jorge; Roig, Helena; Vivanco, Luis

2016-01-01

Context: Medical educators agree that empathy is essential for physicians' professionalism. The Health Professional Version of the Jefferson Scale of Empathy (JSE-HP) was developed in response to a need for a psychometrically sound instrument to measure empathy in the context of patient care. Although extensive support for its validity and reliability is available, the authors recognize the necessity to examine psychometrics of the JSE-HP in different socio-cultural contexts to assure the psychometric soundness of this instrument. The first aim of this study was to confirm its psychometric properties in the cross-cultural context of Spain and Latin American countries. The second aim was to measure the influence of social and cultural factors on the development of medical empathy in health practitioners. Methods: The original English version of the JSE-HP was translated into International Spanish using back-translation procedures. The Spanish version of the JSE-HP was administered to 896 physicians from Spain and 13 Latin American countries. Data were subjected to exploratory factor analysis using principal component analysis (PCA) with oblique rotation (promax) to allow for correlation among the resulting factors, followed by a second analysis, using confirmatory factor analysis (CFA). Two theoretical models, one based on the English JSE-HP and another on the first Spanish student version of the JSE (JSE-S), were tested. Demographic variables were compared using group comparisons. Results: A total of 715 (80%) surveys were returned fully completed. Cronbach's alpha coefficient of the JSE for the entire sample was 0.84. The psychometric properties of the Spanish JSE-HP matched those of the original English JSE-HP. However, the Spanish JSE-S model proved more appropriate than the original English model for the sample in this study. Group comparisons among physicians classified by gender, medical specialties, cultural and cross-cultural backgrounds yielded statistically significant differences (p < 0.001). Conclusions: The findings support the underlying factor structure of the Jefferson Scale of Empathy (JSE). The results reveal the importance of culture in the development of medical empathy. The cross-cultural differences described could open gates for further lines of medical education research. PMID:27462282

Sex, college major, and attribution of responsibility in empathic responding to persons with HIV infection.

PubMed

Bécares, Laia; Turner, Castellano

2004-10-01

This investigation studied the influence of sex, college major, and attributed responsibility on college students' empathic responding towards persons infected with HIV. We hypothesized that (1) women would score higher on empathy than men; (2) nursing and psychology majors would score higher on empathy than business and computer science majors; and (3) participants would score higher on empathy towards a target who contracted HIV through blood transfusion (presented as a Nonresponsible target) rather than through unprotected sex (presented as a Responsible target). Two hundred and fifty-eight undergraduate students (110 male, 148 female) attending a large urban university in the northeast filled out an anonymous demographic questionnaire, the Interpersonal Reactivity Index of Davis (1983), and an Empathy Reaction Scale that was developed by the authors. Results indicated a higher mean Empathy Reaction score from nursing and psychology students as compared to business and computer science students. There was no difference in Empathy Reaction scores between men and women. A higher Empathy Reaction score was found among participants who had read a diary from the target portrayed as Nonresponsible, as opposed to those who read a diary from the target portrayed as Responsible.

[Medical empathy of physicians-in-training who are enrolled in professional training programs. A comparative intercultural study in Spain].

PubMed

Delgado-Bolton, Roberto; San-Martín, Montserrat; Alcorta-Garza, Adelina; Vivanco, Luis

2016-11-01

To characterise some of the environmental factors that are sensitive to cultural influence, and are involved in the development of medical empathy in Spanish and Latin American physicians-in-training. Cross-sectional study using questionnaires. Primary care and specialized medicine centres of the Healthcare System of La Rioja, Logroño, Spain. Physicians-in-training MAIN MEASUREMENTS: : Empathy was measured using the Jefferson Scale of Physician Empathy, version for healthcare professionals (JSE-HP). Socio-demographic, academic, and professional background information was collected. A total of 104 residents (67 from Spain and 32 from Latin America) answered and returned the questionnairess. The JSE-HP showed adequate psychometric properties. The empathy mean score of Spanish group was higher than that of the Latin American group (P=.01). Differences in the development of empathy were associated with: the development of professional models (P<.001), the positive encounter with other professionals (P=.001), and with a continuing medical education (P=.008). Some factors involved in the development of empathy that are sensitive to cultural influence have been characterised. The development of future research areas is suggested. Copyright © 2015 Elsevier España, S.L.U. All rights reserved.

Impact of a Workshop About Aging on the Empathy Scores of Pharmacy and Medical Students

PubMed Central

Fjortoft, Nancy; Hojat, Mohammadreza

2012-01-01

Objective. To measure changes in pharmacy and medical students’ empathy scores after a 40-minute workshop during which students observed and discussed a theatrical performance about the challenges of aging. Methods. First-year pharmacy and medical students (n = 187 and n = 183, respectively) participating in the workshop observed and discussed a 10-minute performance in which students enacted problems and concerns faced by elderly patients. The Jefferson Scale of Empathy (JSE) was administered just prior to the workshop (pretest), immediately afterward (posttest 1), and 7 or 26 days afterward (posttest 2). Results. Empathy increased significantly from pretest to posttest 1 for students of each profession (p <0.01). Improvement in empathy scores declined by the time the JSE was readministered to pharmacy students 7 days later and to medical students 26 days later (posttest 2). Similar patterns of improved and declining empathy were found when the data were analyzed by gender and medical student specialty interest (ie, primary vs non-primary care specialties). Conclusion. Empathy scores increased but were not sustained for both pharmacy and medical students after a brief workshop on aging that required limited personnel resources. PMID:22412208

Complementary crops and landscape features sustain wild bee communities.

PubMed

Martins, Kyle T; Albert, Cécile H; Lechowicz, Martin J; Gonzalez, Andrew

2018-06-01

Wild bees, which are important for commercial pollination, depend on floral and nesting resources both at farms and in the surrounding landscape. Mass-flowering crops are only in bloom for a few weeks and unable to support bee populations that persist throughout the year. Farm fields and orchards that flower in succession potentially can extend the availability of floral resources for pollinators. However, it is unclear whether the same bee species or genera will forage from one crop to the next, which bees specialize on particular crops, and to what degree inter-crop visitation patterns will be mediated by landscape context. We therefore studied local- and landscape-level drivers of bee diversity and species turnover in apple orchards, blueberry fields, and raspberry fields that bloom sequentially in southern Quebec, Canada. Despite the presence of high bee species turnover, orchards and small fruit fields complemented each other phenologically by supporting two bee genera essential to their pollination: mining bees (Andrena spp.) and bumble bees (Bombus spp.). A number of bee species specialized on apple, blueberry, or raspberry blossoms, suggesting that all three crops could be used to promote regional bee diversity. Bee diversity (rarefied richness, wild bee abundance) was highest across crops in landscapes containing hedgerows, meadows, and suburban areas that provide ancillary nesting and floral resources throughout the spring and summer. Promoting phenological complementarity in floral resources at the farmstead and landscape scales is essential to sustaining diverse wild bee populations. © 2018 by the Ecological Society of America.

Firm Efficiency and Returns-to-Scale in the Honey Bee Pollination Services Industry.

PubMed

Jones Ritten, Chian; Peck, Dannele; Ehmke, Mariah; Patalee, M A Buddhika

2018-04-03

While the demand for pollination services have been increasing, continued declines in honey bee, Apis mellifera L. (Hymenoptera: Apidae), colonies have put the cropping sector and the broader health of agro-ecosystems at risk. Economic factors may play a role in dwindling honey bee colony supply in the United States, but have not been extensively studied. Using data envelopment analysis (DEA), we measure technical efficiency, returns to scale, and factors influencing the efficiency of those apiaries in the northern Rocky Mountain region participating in the pollination services market. We find that, although over 25% of apiaries are technically efficient, many experience either increasing or decreasing returns to scale. Smaller apiaries (under 80 colonies) experience increasing returns to scale, but a lack of available financing may hinder them from achieving economically sustainable colony levels. Larger apiaries (over 1,000 colonies) experience decreasing returns to scale. Those beekeepers may have economic incentivizes to decrease colony numbers. Using a double bootstrap method, we find that apiary location and off-farm employment influence apiary technical efficiency. Apiaries in Wyoming are found to be more efficient than those in Utah or Montana. Further, engagement in off-farm employment increases an apiary's technical efficiency. The combined effects of efficiency gains through off-farm employment and diseconomies of scale may explain, in part, the historical decline in honey bee numbers.

Psychosocial Costs of Racism to Whites: Exploring Patterns through Cluster Analysis

ERIC Educational Resources Information Center

Spanierman, Lisa B.; Poteat, V. Paul; Beer, Amanda M.; Armstrong, Patrick Ian

2006-01-01

Participants (230 White college students) completed the Psychosocial Costs of Racism to Whites (PCRW) Scale. Using cluster analysis, we identified 5 distinct cluster groups on the basis of PCRW subscale scores: the unempathic and unaware cluster contained the lowest empathy scores; the insensitive and afraid cluster consisted of low empathy and…

Impact of a narrative medicine programme on healthcare providers' empathy scores over time.

PubMed

Chen, Po-Jui; Huang, Chien-Da; Yeh, San-Jou

2017-07-05

The cultivation of empathy for healthcare providers is an important issue in medical education. Narrative medicine (NM) has been shown to foster empathy. To our knowledge, there has been no research that examines whether a NM programme affects multi-professional healthcare providers' empathy. Our study aims to fill this gap by investigating whether a NM programme effects multi-professional healthcare providers' empathy. A pre-post questionnaire method was used.142 participants (n = 122 females) who attended the NM programme were divided into single (n = 58) and team groups (n = 84) on the basis of inter-professional education during a period of 2 months. Perceptions of the NM programme were collected using our developed questionnaire. Empathy levels were measured using the Chinese version of Jefferson Scale of Empathy - Healthcare Providers Version (JSE-HP) - at three time points: prior to (Time 1), immediately after (T2), and 1.5 years (T3) after the programme. Participants' perceptions about the NM programme (n = 116; n = 96 females) suggested an in enhancement of empathy (90.5%). Empathy scores via the JSE-HP increased after the NM programme (T1 mean 111.05, T2 mean 116.19) and were sustainable for 1.5 years (T3 mean 116.04) for all participants (F(2297) = 3.74, p < .025). A main effect of gender on empathy scores was found (F(1298) = 5.33, p < .022). No significant effect of gender over time was found but there was a trend that showed females increasing empathy scores at T2, sustaining at T3, but males demonstrating a slow rise in empathy scores over time. NM programme as an educational tool for empathy is feasible. However, further research is needed to examine gender difference as it might be that males and females respond differently to a NM programme intervention.

Associations between Medical Student Empathy and Personality: A Multi-Institutional Study

PubMed Central

Costa, Patrício; Alves, Raquel; Neto, Isabel; Marvão, Pedro; Portela, Miguel; Costa, Manuel João

2014-01-01

Background More empathetic physicians are more likely to achieve higher patient satisfaction, adherence to treatments, and health outcomes. In the context of medical education, it is thus important to understand how personality might condition the empathetic development of medical students. Single institutional evidence shows associations between students' personality and empathy. This multi-institutional study aimed to assess such associations across institutions, looking for personality differences between students with high empathy and low empathy levels. Methods Participants were 472 students from three medical schools in Portugal. They completed validated adaptations to Portuguese of self-report measures of the NEO-Five Factor Inventory(NEO-FFI) and the Jefferson Scale of Physician Empathy(JSPE-spv). Students were categorized into two groups: “Bottom” (low empathy, N = 165) and “Top” (high empathy, N = 169) according to their empathy JSPE-spv total score terciles. Correlation analysis, binary logistic regression analysis and ROC curve analysis were conducted. Results A regression model with gender, age and university had a predictive power (pseudo R2) for belonging to the top or bottom group of 6.4%. The addition of personality dimensions improved the predictive power to 16.8%. Openness to experience and Agreeableness were important to predict top or bottom empathy scores when gender, age and university were considered.” Based on the considered predictors the model correctly classified 69.3% of all students. Conclusions The present multi-institutional cross-sectional study in Portugal revealed across-school associations between the Big5 dimensions Agreeableness and Openness to experience and the empathy of medical students and that personality made a significant contribution to identify the more empathic students. Therefore, medical schools may need to pay attention to the personality of medical students to understand how to enhance the empathy of medical students. PMID:24637613

Differences in Empathy Levels of Medical Students Based on Gender, Year of Medical School and Career Choice.

PubMed

Tariq, Nabia; Tayyab, Ali; Jaffery, Tara

2018-04-01

To measure mean empathy scores of Pakistani medical students and to explore any association of empathy scores with gender, medical school year and future career choice. Cross-sectional survey. Shifa College of Medicine, Shifa Tameer-e-Millat University, during the academic year 2015-2016. The student version of Jefferson Scale of Physician Empathy (JSPE) was distributed to the students electronically via the student portal. Response that were completed in full were included in the study. Descriptive statistics was used to analyse student demographic data. The student score on the JSPE was reported as the mean (out of 7) of each item. Independent samples t-test was employed to check the significant differences between genders. Empathy score with advancing year of study was investigated using ANOVA. ANOVA with post-hoc Tukey's test was used to study the relationship between career choice and empathy score. The response rate was 70.94%. The mean score was 4.51 ±0.69. Females obtained greater, but statistically insignificant (p=0.08) empathy score (4.58) as compared to the male students (4.45). No statistically significant difference was seen between scores on the survey across the five academic years (F=0.88, p=0.47). Students who selected medicine and allied as career choice showed a significantly higher empathy score than those who opted for surgery. The internal consistency reliability (Cronbach's alpha) was 0.78. There were low levels of empathy in Pakistani medical students. Students with interest in medicine and allied showed higher empathy scores compared to surgical or technical specialties. No association of empathy scores with gender and medical school year was observed.

A study of empathy decline in physician assistant students at completion of first didactic year.

PubMed

Mandel, Ellen D; Schweinle, William E

2012-01-01

This research investigated empathy trends among physician assistant (PA) students through their education and included gender differences and specialty job interest. This research partially replicates similar studies of medical and other health professions students. The Jefferson Scale on Physician Empathy (SPE) was administered to PA students three times: (1) during matriculation, (2) near the end of their didactic training and (3) during their clinical education phase. Data were analyzed using both parametric (ANOVA) and nonparametric (binomial) methods. A total of 328 survey responses (270 females, 57 males, and one nonindicator) from the graduating classes of 2009 through 2014 at a northeastern university were collected and analyzed. Reliability for the JSPE was .80 (Cronbach) in this sample. Sixty-two percent had lower median JSPE empathy scores toward the end of their didactic training than at the time of matriculation (P = .0001), while the difference between empathy scores from years two and three was not significant (P = .37). Women were significantly more empathetic (mean = 5.05) at the time of matriculation than men (mean = 4.70, P = .0003), while both genders appeared to lose empathy in a parallel fashion during didactic training (P = .76). There was no association between empathy scores and prospective job category interest. These findings illustrate a decline in empathy among both genders during PA training, similar to other health care providers' educations, and support the need for further conversation regarding a role for empathy assessment and curricula in PA education.

Complex and novel determinants of empathy change in medical students

PubMed Central

Ren, Gerald Sng Gui; Min, Joshua Tung Yi; Ping, Yeo Su; Shing, Lee Shuh; Win, Ma Thin Mar; Chuan, Hooi Shing; Samarasekera, Dujeepa D.

2016-01-01

Purpose: Physician empathy is a core attribute in medical professionals, giving better patient outcomes. Medical school is an opportune time for building empathetic foundations. This study explores empathy change and focuses on contributory factors. Methods: We conducted a cross-sectional study involving 881 students (63%) from Years 1 to 5 in a Singaporean medical school using the Jefferson Scale of Physician Empathy-Student version (JSPE-S) and a questionnaire investigating the relationship between reported and novel personal-social empathy determinants. Results: Empathy declined significantly between preclinical and clinical years. Female and medical specialty interest respondents had higher scores than their counterparts. Despite strong internal consistency, factor analysis suggested that the JSPE model is not a perfect fit. Year 1 students had highest Perspective Taking scores and Year 2 students had highest Compassionate Care scores. High workload and inappropriate learning environments were the most relevant stressors. Time spent with family, arts, and community service correlated with higher empathy scores, whilst time spent with significant others and individual leisure correlated with lower scores. Thematic analysis revealed that the most common self-reported determinants were exposure to activity (community service) or socialisation, personal and family-related event as well as environment (high work-load). Conclusion: While the empathy construct in multicultural Singapore is congruent with a Western model, important differences remain. A more subtle understanding of the heterogeneity of the medical student experience is important. A greater breadth of determinants of empathy, such as engagement in arts-related activities should be considered. PMID:26838570

Complex and novel determinants of empathy change in medical students.

PubMed

Sng, Gerald; Tung, Joshua; Ping, Yeo Su; Lee, Shuh Shing; Win, Ma Thin Mar; Hooi, Shing Chuan; Samarasekera, Dujeepa D

2016-03-01

Physician empathy is a core attribute in medical professionals, giving better patient outcomes. Medical school is an opportune time for building empathetic foundations. This study explores empathy change and focuses on contributory factors. We conducted a cross-sectional study involving 881 students (63%) from Years 1 to 5 in a Singaporean medical school using the Jefferson Scale of Physician Empathy-Student version (JSPE-S) and a questionnaire investigating the relationship between reported and novel personal-social empathy determinants. Empathy declined significantly between preclinical and clinical years. Female and medical specialty interest respondents had higher scores than their counterparts. Despite strong internal consistency, factor analysis suggested that the JSPE model is not a perfect fit. Year 1 students had highest Perspective Taking scores and Year 2 students had highest Compassionate Care scores. High workload and inappropriate learning environments were the most relevant stressors. Time spent with family, arts, and community service correlated with higher empathy scores, whilst time spent with significant others and individual leisure correlated with lower scores. Thematic analysis revealed that the most common self-reported determinants were exposure to activity (community service) or socialisation, personal and family-related event as well as environment (high work-load). While the empathy construct in multicultural Singapore is congruent with a Western model, important differences remain. A more subtle understanding of the heterogeneity of the medical student experience is important. A greater breadth of determinants of empathy, such as engagement in arts-related activities should be considered.

Use of an Auditory Hallucination Simulation to Increase Student Pharmacist Empathy for Patients with Mental Illness

PubMed Central

Eukel, Heidi N.; Frenzel, Jeanne E.; Werremeyer, Amy; McDaniel, Becky

2016-01-01

Objective. To increase student pharmacist empathy through the use of an auditory hallucination simulation. Design. Third-year professional pharmacy students independently completed seven stations requiring skills such as communication, following directions, reading comprehension, and cognition while listening to an audio recording simulating what one experiencing auditory hallucinations may hear. Following the simulation, students participated in a faculty-led debriefing and completed a written reflection. Assessment. The Kiersma-Chen Empathy Scale was completed by each student before and after the simulation to measure changes in empathy. The written reflections were read and qualitatively analyzed. Empathy scores increased significantly after the simulation. Qualitative analysis showed students most frequently reported feeling distracted and frustrated. All student participants recommended the simulation be offered to other student pharmacists, and 99% felt the simulation would impact their future careers. Conclusions. With approximately 10 million adult Americans suffering from serious mental illness, it is important for pharmacy educators to prepare students to provide adequate patient care to this population. This auditory hallucination simulation increased student pharmacist empathy for patients with mental illness. PMID:27899838

Measurement of empathy among Argentine cardiologists: Psychometrics and differences by age, gender, and subspecialty.

PubMed

Borracci, Raúl Alfredo; Doval, Hernán C; Nuñez, Carmen; Samarelli, Marisa; Tamini, Susana; Tanus, Eduardo

2015-01-01

Cardiologists are involved in the management of patients with multiple cardiovascular risk factors and chronic heart diseases, so empathy is a necessary feature to deal with them. The aim of the study was to evaluate the validity and reliability of the Spanish version of the Jefferson Scale of Physician Empathy (JSPE) among Argentine cardiologists and to explore the potential differences by age, gender, and subspecialty. Between August and September 2012, we performed a survey in a non-randomized sample of 566 Spanish-speaking cardiologists of Argentina. A Principle Component Analysis (PCA) was used to explore the link between observed variables and latent variables in order to identify the factor structure. The PCA criteria for identifying the factor structure were examined with the Kaiser-Meyer-Olkin (KMO) analysis. The KMO measure of sampling adequacy was 0.86 and Bartlett's test of sphericity was highly significant (p = 0.000), determining the suitability of the data set for factor analysis. The PCA of 20 items yielded a three factor model that accounted for 40.6% of the variance. The JSPE mean rank score for women was 307.9 vs. 275.0 for men (p = 0.017). The comparison of mean rank score according to age (quartiles) showed a significant relation between older age and empathy. No difference was found when the mean rank scores were compared by respondent subspecialty. JSPE provides a valid and reliable scale to measure Argentine cardiologists' attitudes towards empathy. Female cardiologists seem to be more empathic than their male colleagues, and a positive relationship between age and empathy was found.

Assessing wild bees in perennial bioenergy landscapes: effects of bioenergy crop composition, landscape configuration, and bioenergy crop area

DOE Office of Scientific and Technical Information (OSTI.GOV)

Graham, John B.; Nassauer, Joan I.; Currie, William S.

Wild bee populations are currently under threat, which has led to recent efforts to increase pollinator habitat in North America. Simultaneously, U.S. federal energy policies are beginning to encourage perennial bioenergy cropping (PBC) systems, which have the potential to support native bees. Our objective was to explore the potentially interactive effects of crop composition, total PBC area, and PBC patches in different landscape configurations. Using a spatially-explicit modeling approach, the Lonsdorf model, we simulated the impacts of three perennial bioenergy crops (PBC: willow, switchgrass, and prairie), three scenarios with different total PBC area (11.7%, 23.5% and 28.8% of agricultural landmore » converted to PBC) and two types of landscape configurations (PBC in clustered landscape patterns that represent realistic future configurations or in dispersed neutral landscape models) on a nest abundance index in an Illinois landscape. Our modeling results suggest that crop composition and PBC area are particularly important for bee nest abundance, whereas landscape configuration is associated with bee nest abundance at the local scale but less so at the regional scale. Moreover, strategies to enhance wild bee habitat should therefore emphasize the crop composition and amount of PBC.« less

Assessing wild bees in perennial bioenergy landscapes: effects of bioenergy crop composition, landscape configuration, and bioenergy crop area

DOE PAGES

Graham, John B.; Nassauer, Joan I.; Currie, William S.; ...

2017-03-25

Wild bee populations are currently under threat, which has led to recent efforts to increase pollinator habitat in North America. Simultaneously, U.S. federal energy policies are beginning to encourage perennial bioenergy cropping (PBC) systems, which have the potential to support native bees. Our objective was to explore the potentially interactive effects of crop composition, total PBC area, and PBC patches in different landscape configurations. Using a spatially-explicit modeling approach, the Lonsdorf model, we simulated the impacts of three perennial bioenergy crops (PBC: willow, switchgrass, and prairie), three scenarios with different total PBC area (11.7%, 23.5% and 28.8% of agricultural landmore » converted to PBC) and two types of landscape configurations (PBC in clustered landscape patterns that represent realistic future configurations or in dispersed neutral landscape models) on a nest abundance index in an Illinois landscape. Our modeling results suggest that crop composition and PBC area are particularly important for bee nest abundance, whereas landscape configuration is associated with bee nest abundance at the local scale but less so at the regional scale. Moreover, strategies to enhance wild bee habitat should therefore emphasize the crop composition and amount of PBC.« less

Impact of a family medicine resident wellness curriculum: a feasibility study.

PubMed

Runyan, Christine; Savageau, Judith A; Potts, Stacy; Weinreb, Linda

2016-01-01

Background Up to 60% of practicing physicians report symptoms of burnout, which often peak during residency. Residency is also a relevant time for habits of self-care and resiliency to be emphasized. A growing literature underscores the importance of this; however, evidence about effective burnout prevention curriculum during residency remains limited. Objectives The purpose of this project is to evaluate the impact of a new, 1-month wellness curriculum for 12 second-year family medicine residents on burnout, empathy, stress, and self-compassion. Methods The pilot program, introduced during a new rotation emphasizing competencies around leadership, focused on teaching skills to cultivate mindfulness and self-compassion in order to enhance empathy and reduce stress. Pre-assessments and 3-month follow-up assessments on measures of burnout, empathy, self-compassion, and perceived stress were collected to evaluate the impact of the curriculum. It was hypothesized that this curriculum would enhance empathy and self-compassion as well as reduce stress and burnout among family medicine residents. Results Descriptive statistics revealed positive trends on the mean scores of all the measures, particularly the Mindfulness Scale of the Self-Compassion Inventory and the Jefferson Empathy Scale. However, the small sample size and lack of sufficient power to detect meaningful differences limited the use of inferential statistics. Conclusions This feasibility study demonstrates how a residency wellness curriculum can be developed, implemented, and evaluated with promising results, including high participant satisfaction.

Impact of a family medicine resident wellness curriculum: a feasibility study.

PubMed

Runyan, Christine; Savageau, Judith A; Potts, Stacy; Weinreb, Linda

2016-01-01

Up to 60% of practicing physicians report symptoms of burnout, which often peak during residency. Residency is also a relevant time for habits of self-care and resiliency to be emphasized. A growing literature underscores the importance of this; however, evidence about effective burnout prevention curriculum during residency remains limited. The purpose of this project is to evaluate the impact of a new, 1-month wellness curriculum for 12 second-year family medicine residents on burnout, empathy, stress, and self-compassion. The pilot program, introduced during a new rotation emphasizing competencies around leadership, focused on teaching skills to cultivate mindfulness and self-compassion in order to enhance empathy and reduce stress. Pre-assessments and 3-month follow-up assessments on measures of burnout, empathy, self-compassion, and perceived stress were collected to evaluate the impact of the curriculum. It was hypothesized that this curriculum would enhance empathy and self-compassion as well as reduce stress and burnout among family medicine residents. Descriptive statistics revealed positive trends on the mean scores of all the measures, particularly the Mindfulness Scale of the Self-Compassion Inventory and the Jefferson Empathy Scale. However, the small sample size and lack of sufficient power to detect meaningful differences limited the use of inferential statistics. This feasibility study demonstrates how a residency wellness curriculum can be developed, implemented, and evaluated with promising results, including high participant satisfaction.

Empathy Variation in General Practice: A Survey among General Practitioners in Denmark

PubMed Central

Ahnfeldt-Mollerup, Peder; Søndergaard, Jens

2018-01-01

Background: Previous studies have demonstrated that high levels of physician empathy may be correlated with improved patient health outcomes and high physician job satisfaction. Knowledge about variation in empathy and related general practitioner (GP) characteristics may allow for a more informed approach to improve empathy among GPs. Objective: Our objective is to measure and analyze variation in physician empathy and its association with GP demographic, professional, and job satisfaction characteristics. Methods: 464 Danish GPs responded to a survey containing the Danish version of the Jefferson Scale of Empathy for Health Professionals (JSE-HP) and questions related to their demographic, professional and job satisfaction characteristics. Descriptive statistics and a quantile plot of the ordered empathy scores were used to describe empathy variation. In addition, random-effect logistic regression analysis was performed to explore the association between empathy levels and the included GP characteristics. Results: Empathy scores were negatively skewed with a mean score of 117.9 and a standard deviation of 10.1 within a range from 99 (p5) to 135 (p95). GPs aged 45–54 years and GPs who are not employed outside of their practice were less likely to have high empathy scores (≥120). Neither gender, nor length of time since specialization, length of time in current practice, practice type, practice location, or job satisfaction was associated with odds of having high physician empathy. However, odds of having a high empathy score were higher for GPs who stated that the physician-patient relationship and interaction with colleagues has a high contribution to job satisfaction compared to the reference groups (low and medium contribution of these factors). This was also the trend for GPs who stated a high contribution to job satisfaction from intellectual stimulation. In contrast, high contribution of economic profit and prestige did not contribute to increased odds of having a high empathy score. Conclusions: Albeit generally high, we observed substantial variation in physician empathy levels among this population of Danish GPs. This variation is positively associated with values of interpersonal relationships and interaction with colleagues, and negatively associated with middle age (45–54 years) and lack of outside employment. There is room to increase GP physician empathy via educational and organizational interventions, and consequently, to improve healthcare quality and outcomes. PMID:29498682

Landscape and Local Correlates of Bee Abundance and Species Richness in Urban Gardens.

PubMed

Quistberg, Robyn D; Bichier, Peter; Philpott, Stacy M

2016-03-31

Urban gardens may preserve biodiversity as urban population densities increase, but this strongly depends on the characteristics of the gardens and the landscapes in which they are embedded. We investigated whether local and landscape characteristics are important correlates of bee (Hymenoptera: Apiformes) abundance and species richness in urban community gardens. We worked in 19 gardens in the California central coast and sampled bees with aerial nets and pan traps. We measured local characteristics (i.e., vegetation and ground cover) and used the USGS National Land Cover Database to classify the landscape surrounding our garden study sites at 2 km scales. We classified bees according to nesting type (i.e., cavity, ground) and body size and determined which local and landscape characteristics correlate with bee community characteristics. We found 55 bee species. One landscape and several local factors correlated with differences in bee abundance and richness for all bees, cavity-nesting bees, ground-nesting bees, and different sized bees. Generally, bees were more abundant and species rich in bigger gardens, in gardens with higher floral abundance, less mulch cover, more bare ground, and with more grass. Medium bees were less abundant in sites surrounded by more medium intensity developed land within 2 km. The fact that local factors were generally more important drivers of bee abundance and richness indicates a potential for gardeners to promote bee conservation by altering local management practices. In particular, increasing floral abundance, decreasing use of mulch, and providing bare ground may promote bees in urban gardens. © The Authors 2016. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

[Empathy-related factors in Nursing students of the Cartagena University].

PubMed

Madera-Anaya, Meisser; Tirado-Amador, Lesbia; González-Martínez, Farith

2016-01-01

To determine empathy levels and its relationship with sociodemographic, academic and family factors in nursing students. Cross-sectional study, 196 nursing students were randomly selected at the University of Cartagena, Colombia. A questionnaire that asked about sociodemographic, family and academic factors and the Scale of Physician Empathy Jefferson-version S were applied. Shapiro-Wilk test was used to assess the normality assumption. t Student, ANOVA, Pearson test and simple linear regression were used to establish the relationship (p<0.05). The global empathy score was 108.6±14.6; statistically significant associations between global empathy with the training year (p=0.004) and grade point average (R(2)=0.058; p=0.001; r=0.240) were found. Moreover, the "perspective taking" dimension with provenance (rural/urban) (p=0.010) and family functioning (p=0.003); the "compassionate care" dimension with the training year (p=0.002) and the "putting themselves in the place of the patient" dimension with academic performance (p=0.034). The empathy levels in nursing students may vary depending on various personal and academic factors,these characteristics should be taken into account for implementing teaching strategies to promote higher empathy levels since the early training years. Copyright © 2016 Elsevier España, S.L.U. All rights reserved.

[Burdened into the job -- final-year students' empathy and burnout].

PubMed

Koehl-Hackert, Nadja; Schultz, Jobst-Hendrik; Nikendei, Christoph; Möltner, Andreas; Gedrose, Benjamin; van den Bussche, Hendrik; Jünger, Jana

2012-01-01

Empathy is a central element in daily patient care. The burnout syndrome seems to be a potential factor influencing physicians' empathic behavior negatively. In Germany up to 20 % of practicing physicians experience burnout. So far, there have been no studies measuring empathy and the degree of burnout among final-year medical students in Germany. The aim of the current study was to investigate final-year students' self-reported empathy, burnout and the association of job satisfaction and occupational self-efficacy with regard to potential gender differences. 127 medical students at the end of their final year (82 f, 45 m; 26.8 years of age) were surveyed using the Jefferson Scale of Physician Empathy (JSPE), the Maslach Burnout Inventory (MBI) and items addressing job satisfaction and occupational self-efficacy. The mean JSPE score of all final-year students was 113.25 ± 10.21 (20=lowest possible empathy score, 140=highest possible empathy score). Based on the three dimensions of burnout, the students fell in the moderate burnout category in all subscales of the MBI. There was an association between a lower empathy score and a higher burnout score. Also, the MBI correlated negatively with final-year students' job satisfaction and occupational self-efficacy. Despite high self-rated empathy scores, the experience of burnout symptoms in medical students may begin as early as their final year of studies, where higher levels of burnout are associated with lower self-rated empathy scores. The number of final-year medical students affected by clinically significant burnout (up to 20 %) was just as high as among practicing physicians. Female students were found to be particularly affected. Given the rising numbers of female graduates, this shows that urgent action is required. Copyright © 2012. Published by Elsevier GmbH.

Empathy differences by gender and specialty preference in medical students: a study in Brazil.

PubMed

Santos, Mariana A; Grosseman, Suely; Morelli, Thiago C; Giuliano, Isabela C B; Erdmann, Thomas R

2016-05-21

We have conducted this study to assess medical students' empathy and to examine empathy differences by students' socio-demographic characteristics, including gender, and specialty preference. We have conducted a cross-sectional and descriptive research. Among 595 medical students registered at the Federal University of Santa Catarina (Brazil) in 2012, we have selected a sample of 320 enrolled in the first, third, fifth, seventh, ninth, eleventh, and in the last semester of the course. The response rate obtained was 70.6% (n=226). Data was collected by using a self-report questionnaire, and the variables analyzed included course semester, socio-demographic characteristics (such as age, gender, household monthly income and parents level of education), students' specialty preference, and empathy assessed by the Jefferson Scale of Empathy. We have used descriptive statistics, 95% Confidence Interval for percentages, Student's t-test, and Analysis of Variance to analyze the data. Mean empathy among students was (M=119.7, SD=9.9), with no difference by according to semester (F=1.5, p=.2). Empathy means were higher among females (M=118.3, SD=10.6) than among males (M=121.0, SD=9.3, t=-2.1, p=.032). Students who preferred a people-oriented specialty obtained significantly higher mean scores (M=121.5, SD=8.1) in comparison to students who preferred technology-oriented specialties (M=118.0, SD=11.3, t=2.4, p=.02). Our study has found consistently high scores of empathy among medical students enrolled in all levels of training at the Federal University of Santa Catarina, and higher empathy among women and students who intend to pursue a people-oriented specialty. Conclusions on higher empathy among medical students require further study.

Empathy and burnout of emergency professionals of a health region

PubMed Central

Yuguero, Oriol; Forné, Carles; Esquerda, Montserrat; Pifarré, Josep; Abadías, María José; Viñas, Joan

2017-01-01

Abstract The objective of this study is to assess the association between levels of empathy and burnout of emergency professionals in all the assistance levels. A cross-sectional observational study was conducted in the health region of Lleida and the Pyrenees with 100 professionals from the field of Urgency. Participation reached 40.8%. Empathy and burnout were measured using the Spanish versions of the Jefferson Scale of Physician Empathy (JSPE) and Maslach Burnout Inventory (MBI) respectively. The total MBI score and its 3 dimensions (emotional exhaustion, depersonalization, and personal accomplishment) were analyzed. The JSPE and MBI scores were categorized into tertiles that were identified as “low,” “moderate,” and “high” levels. The median (interquartile range) was 112 (102–123) and 37 (27–53.5) for the JSPE and MBI scores respectively. Professionals with high burnout (MBI≥47) showed the lowest levels of empathy, that is, JSPE score of 105 (98–114); those with moderate burnout (31≤MBI < 47) had a JSPE score of 114 (104.5–120.5); and those with low burnout (MBI < 31) had a JSPE score of 120.5 (105.8–127.2). In addition, the highest levels of empathy were associated with the lowest levels of burnout, especially in depersonalization, and to a lesser extent in personal accomplishment. There were no differences in empathy and burnout for any of the other study variables. Our findings suggest that the empathy of emergency professionals is associated with burnout. Hence, reducing professional burnout could help keep emergency professionals’ empathy levels high, which in turn would ensure a better quality of care. Nevertheless, it would be necessary to carry out prospective studies to describe the profiles of burnout and empathy as well as their association and evolution. PMID:28906390

Empathy and burnout of emergency professionals of a health region: A cross-sectional study.

PubMed

Yuguero, Oriol; Forné, Carles; Esquerda, Montserrat; Pifarré, Josep; Abadías, María José; Viñas, Joan

2017-09-01

The objective of this study is to assess the association between levels of empathy and burnout of emergency professionals in all the assistance levels.A cross-sectional observational study was conducted in the health region of Lleida and the Pyrenees with 100 professionals from the field of Urgency. Participation reached 40.8%. Empathy and burnout were measured using the Spanish versions of the Jefferson Scale of Physician Empathy (JSPE) and Maslach Burnout Inventory (MBI) respectively. The total MBI score and its 3 dimensions (emotional exhaustion, depersonalization, and personal accomplishment) were analyzed. The JSPE and MBI scores were categorized into tertiles that were identified as "low," "moderate," and "high" levels.The median (interquartile range) was 112 (102-123) and 37 (27-53.5) for the JSPE and MBI scores respectively. Professionals with high burnout (MBI≥47) showed the lowest levels of empathy, that is, JSPE score of 105 (98-114); those with moderate burnout (31≤MBI < 47) had a JSPE score of 114 (104.5-120.5); and those with low burnout (MBI < 31) had a JSPE score of 120.5 (105.8-127.2). In addition, the highest levels of empathy were associated with the lowest levels of burnout, especially in depersonalization, and to a lesser extent in personal accomplishment. There were no differences in empathy and burnout for any of the other study variables.Our findings suggest that the empathy of emergency professionals is associated with burnout. Hence, reducing professional burnout could help keep emergency professionals' empathy levels high, which in turn would ensure a better quality of care. Nevertheless, it would be necessary to carry out prospective studies to describe the profiles of burnout and empathy as well as their association and evolution.

Is the Questionnaire of Cognitive and Affective Empathy measuring two or five dimensions? Evidence in a French sample.

PubMed

Myszkowski, Nils; Brunet-Gouet, Eric; Roux, Paul; Robieux, Léonore; Malézieux, Antoine; Boujut, Emilie; Zenasni, Franck

2017-09-01

Although many instruments measure empathy, most of them focus on specific facets (e.g., Spreng et al., 2009) or specific contexts (e.g. Wang et al., 2003) of empathy. For this reason, the Questionnaire of Cognitive and Affective Empathy (QCAE; Reniers et al., 2011) was recently built to grasp the general construct of empathy through its Affective-Cognitive duality, although not providing clear-cut results about the bidimensionality of the scale. In this study, Confirmatory Factor Analyses were conducted on the responses of 418 adults on the French QCAE (backtranslated for this study). A total of 8 models were tested - including the models of the original investigation. The 5-correlated factors model had the best fit, and the pattern of correlations between the factors did not support the Cognitive-Affective distinction. The QCAE is discussed as showing signs of psychometrical robustness, but also as a tool that is more 5-dimensional than bidimensional. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

Testing the Link Between Empathy and Lay Theories of Happiness.

PubMed

Tullett, Alexa M; Plaks, Jason E

2016-09-20

Happiness is a topic that ignites both considerable interest and considerable disagreement. Thus far, however, there has been little attempt to characterize people's lay theories about happiness or explore their consequences. We examined whether individual differences in lay theories of happiness would predict empathy. In Studies 1a and 1b, we validated the Lay Theories of Happiness Scale (LTHS), which includes three dimensions: flexibility, controllability, and locus. In Study 2, higher dispositional empathy was predicted by the belief that happiness is flexible, controllable, and internal. In Studies 3 and 4, higher empathy toward a specific target was predicted by the belief that happiness is flexible, uncontrollable, and external In conjunction, Studies 2, 3, and 4 provide evidence that trait and state empathy are separable and can have opposing relationships with people's lay theories. Overall, these findings highlight generalized beliefs that may guide empathic reactions to the unhappiness of others. © 2016 by the Society for Personality and Social Psychology, Inc.

Empathy, Burnout, Demographic Variables and their Relationships in Oncology Nurses.

PubMed

Taleghani, Fariba; Ashouri, Elaheh; Saburi, Morteza

2017-01-01

Development of nurse-patient empathic communication in the oncology ward is of great importance for the patients to relieve their psychological stress, however, nursing care of cancer patients is accompanied with high stress and burnout. The present study aimed to define the level of empathy and its association with burnout and some demographic characteristics of oncology nurses. This descriptive/correlation study was conducted in a professional cancer treatment center in Isfahan. Through census sampling, 67 oncology nurses were selected. The data collection tools were Jefferson Scale of Nursing Empathy, Maslach Burnout Inventory, and demographic characteristics questionnaire. Mean nurses' empathy and overall burnout scores were 62.28 out of 100 and 38.8 out of 100, respectively. Score of empathy showed an inverse correlation with overall burnout score ( r = -0.189, P = 0.04), depersonalization ( r = -0.218, P = 0.02), and personal accomplishment ( r = -0.265, P = 0.01). Multiple regression test was used to detect which dimension of burnout was a better predictor for the reduction of empathy score. Results showed that the best predictors were lack of personal accomplishment ( P = 0.02), depersonalization ( P = 0.04), and emotional exhaustion ( P = 0.14), respectively. The most influential demographic factor on empathy was work experience ( r = 0.304, P = 0.004). One-way analysis of variance showed that official staff had a higher empathy score ( f = 2.39, P = 0.045) and their burnout was lower ( f = 2.56, P = 0.04). Results showed a negative relationship between empathy and burnout in oncology nurses. Therefore, nursing support from managers to reduce burnout increases empathic behavior of nurses.

Humanism at heart: preserving empathy in third-year medical students.

PubMed

Rosenthal, Susan; Howard, Brian; Schlussel, Yvette R; Herrigel, Dana; Smolarz, B Gabriel; Gable, Brian; Vasquez, Jennifer; Grigo, Heather; Kaufman, Margit

2011-03-01

Research suggests that medical student empathy erodes during undergraduate medical education. The authors evaluated the Jefferson Scale of Physician Empathy Medical Student Version (JSPE-MS) scores of two consecutive medical school classes to assess the impact of an educational intervention on the preservation of empathy. The authors conducted a before-and-after study of 209 Robert Wood Johnson Medical School (RWJMS) students enrolled in the classes of 2009 and 2010. Students' clerkships included a mandatory, longitudinal "Humanism and Professionalism" (H&P) component, which included blogging about clerkship experiences, debriefing after significant events, and discussing journal articles, fiction, and film. Students completed the JSPE-MS during their first and last clerkships. The results showed that (1) contrary to previous studies' findings, third-year students did not show significant decline in empathy as measured by the JSPE-MS (these students, from two consecutive RWJMS classes, experienced the H&P intervention), (2) students selected for the Gold Humanism Honor Society (GHHS) were significantly different from their peers in empathy scores as measured by JSPE-MS, and (3) knowledge of selection for the GHHS seems to positively influence students' JSPE-MS scores. Maintaining empathy during the third year of medical school is possible through educational intervention. A curriculum that includes safe, protected time for third-year students to discuss their reactions to patient care situations during clerkships may have contributed to the preservation of empathy. Programs designed to validate humanism in medicine (such as the GHHS) may reverse the decline in empathy as measured by the JSPE-MS.

How Varroa Parasitism Affects the Immunological and Nutritional Status of the Honey Bee, Apis mellifera.

PubMed

Aronstein, Katherine A; Saldivar, Eduardo; Vega, Rodrigo; Westmiller, Stephanie; Douglas, Angela E

2012-06-27

We investigated the effect of the parasitic mite Varroa destructor on the immunological and nutritional condition of honey bees, Apis mellifera, from the perspective of the individual bee and the colony. Pupae, newly-emerged adults and foraging adults were sampled from honey bee colonies at one site in S. Texas, USA. Varroa‑infested bees displayed elevated titer of Deformed Wing Virus (DWV), suggestive of depressed capacity to limit viral replication. Expression of genes coding three anti-microbial peptides (defensin1, abaecin, hymenoptaecin) was either not significantly different between Varroa-infested and uninfested bees or was significantly elevated in Varroa-infested bees, varying with sampling date and bee developmental age. The effect of Varroa on nutritional indices of the bees was complex, with protein, triglyceride, glycogen and sugar levels strongly influenced by life-stage of the bee and individual colony. Protein content was depressed and free amino acid content elevated in Varroa-infested pupae, suggesting that protein synthesis, and consequently growth, may be limited in these insects. No simple relationship between the values of nutritional and immune-related indices was observed, and colony-scale effects were indicated by the reduced weight of pupae in colonies with high Varroa abundance, irrespective of whether the individual pupa bore Varroa.

How Varroa Parasitism Affects the Immunological and Nutritional Status of the Honey Bee, Apis mellifera

PubMed Central

Aronstein, Katherine A.; Saldivar, Eduardo; Vega, Rodrigo; Westmiller, Stephanie; Douglas, Angela E.

2012-01-01

We investigated the effect of the parasitic mite Varroadestructor on the immunological and nutritional condition of honey bees, Apis mellifera, from the perspective of the individual bee and the colony. Pupae, newly-emerged adults and foraging adults were sampled from honey bee colonies at one site in S. Texas, USA. Varroa‑infested bees displayed elevated titer of Deformed Wing Virus (DWV), suggestive of depressed capacity to limit viral replication. Expression of genes coding three anti-microbial peptides (defensin1, abaecin, hymenoptaecin) was either not significantly different between Varroa-infested and uninfested bees or was significantly elevated in Varroa-infested bees, varying with sampling date and bee developmental age. The effect of Varroa on nutritional indices of the bees was complex, with protein, triglyceride, glycogen and sugar levels strongly influenced by life-stage of the bee and individual colony. Protein content was depressed and free amino acid content elevated in Varroa-infested pupae, suggesting that protein synthesis, and consequently growth, may be limited in these insects. No simple relationship between the values of nutritional and immune-related indices was observed, and colony-scale effects were indicated by the reduced weight of pupae in colonies with high Varroa abundance, irrespective of whether the individual pupa bore Varroa. PMID:26466617

[Burnout syndrome in medical and obstetric perception of violence].

PubMed

Pintado-Cucarella, Sheila; Penagos-Corzo, Julio C; Casas-Arellano, Marco Antonio

2015-03-01

Obstetric violence involves a violation of reproductive rights of women during pregnancy, childbirth and postpartum. It has been associated with lack of empathy and emotional discomfort of physicians. To identify the perceptions of obstetric violence and to determine the possible relationship with burnout syndrome. We evaluated 29 physicians whose scope of work relates to obstetrics and gynecology. The evaluation instruments were: a) questionnaire on professional perception that collects demographic information, situations of perceived obstetric violence, major concerns of physicians in their professional work, and includes an scale about level of job satisfaction, b) the Maslach Burnout inventory, and c) Jefferson Scale of Physician Empathy. The most prevalent obstetric violence situations perceived were: medical malpractice and harmful practices (10/29), discrimination (10/29), rude treatment and verbal attacks (11/29). Seventeen participants reported lack of information on obstetric violence and not have tools to cope with this problem. Regarding the burnout syndrome, it was associated with several items of the scale of empathy and with the scale of job satisfaction. This study shows the importance of providing knowledge and tools to deal with obstetric violence and stress management to prevent such situations on medical practices.

IMPACT OF THE GERIATRIC MEDICATION GAME® ON NURSING STUDENTS EMPATHY AND ATTITUDES TOWARD OLDER ADULTS

PubMed Central

Kiersma, Mary E.; Yehle, Karen S.; Plake, Kimberly S.

2014-01-01

Background Nurses should be well-prepared to improve and address health-related needs of older adults, but students may have difficulty understanding and empathizing, as they may not yet have personally experienced aging-related challenges. Simulation games can be used to help students understand the experiences of others, but limited information is available on the impact of simulation experiences on student empathy. Objective The objective of this study was to examine the impact of participation in an aging simulation game on nursing students’ empathy and attitudes toward older adults as well as their understanding of patients’ experiences in the healthcare system. Design This study used a quasi-experimental, pretest-posttest design. Setting A school of nursing in the Midwestern United States. Participants The convenience sample included 58 sophomore-level baccalaureate nursing students. Methods Students played the role of an older adult during a 3-hour laboratory aging simulation game, the Geriatric Medication Game® (GMG). Students completed the (1) Kiersma-Chen Empathy Scale (KCES, 15 items, 7-point Likert-type), (2) Jefferson Scale of Empathy – Health Professions Students (JSE-HPS, 20 items, 7-point Likert-type), and (3) Aging Simulation Experience Survey (13 items, 7-point Likert-type) pre- and post-game to assess study objectives. Descriptive statistics and paired t-tests (were performed in SPSS v.21.0, as the data were normally distributed. Results Students’ empathy (N=58) toward older adults significantly improved overall (KCES p=0.015, JSE-HPS p<0.001). Improvements also were seen on seven out of 13 questions related to attitudes and healthcare understanding (p<0.05). In the post-test, students agreed that they experienced frustration and impatience during the GMG. Conclusions Students may not be aware of older adults’ feelings and experiences prior to experiencing aging-related changes themselves. Simulation activities, such as the GMG, can be a useful mechanism for addressing empathy and caring during student education. PMID:24912741

Embodied health: the effects of a mind-body course for medical students.

PubMed

Bond, Allison R; Mason, Heather F; Lemaster, Chelsey M; Shaw, Stephanie E; Mullin, Caroline S; Holick, Emily A; Saper, Robert B

2013-01-01

Objective An effective career in medicine requires empathy and compassion, yet the demands of a medical education increase stress and decrease students' ability to connect with patients. However, research suggests mind-body practices improve psychological well-being. This study aimed to evaluate the psychological effects on medical students of an 11-week elective course, Embodied Health or EH, which combines yoga and meditation with neuroscience didactics. Methods The effects on 27 first- and second-year medical students were evaluated via surveys in four areas: empathy, perceived stress, self-regulation, and self-compassion. Scales used were 1. Jefferson Scale of Physician Empathy, which measures empathy among health students and professionals and medical students on a scale of 1 (least empathetic) to 7 (most empathetic); 2. Cohen's Perceived Stress Scale, a measure of the perceived uncontrollability of respondents' lives, from 0 (least stressed) to 4 (most stressed); 3. Self-Regulation Questionnaire, which measures the development and maintenance of planned behavior to achieve goals, from 1 (least self-regulated) to 5 (most self-regulated); and 4. Self-Compassion Scale, which measures self-criticism, from 1 (least self-compassionate) to 5 (most self-compassionate). Students also reflected on EH's impact on their well-being in a post-course essay. Results Self-regulation and self-compassion rose 0.13 (SD 0.20, p = 0.003) and 0.28 (SD 0.61, p = 0.04), respectively. Favorable changes were also seen in empathy and perceived stress, which went up by 0.11 (SD 0.50, p = 0.30) and down by 0.05 (SD 0.62, p = 0.70), respectively; these changes did not reach statistical significance. Students' essays were found to discuss the following recurrent themes: 1) Reconnection between mind and body; 2) Community in a competitive environment; 3) Increased mindfulness; 4) Confidence in use of mind-body skills with patients; and 5) Stress management. These themes overlapped with the measures EH affected quantitatively. Conclusion A mind-body course for medical students increased self-regulation and self-compassion. Qualitative themes discussed in students' post-course essays reflected these effects.

Large-scale monitoring of effects of clothianidin-dressed oilseed rape seeds on pollinating insects in northern Germany: residues of clothianidin in pollen, nectar and honey.

PubMed

Rolke, Daniel; Persigehl, Markus; Peters, Britta; Sterk, Guido; Blenau, Wolfgang

2016-11-01

This study was part of a large-scale monitoring project to assess the possible effects of Elado ® (10 g clothianidin & 2 g β-cyfluthrin/kg seed)-dressed oilseed rape seeds on different pollinators in Northern Germany. Firstly, residues of clothianidin and its active metabolites thiazolylnitroguanidine and thiazolylmethylurea were measured in nectar and pollen from Elado ® -dressed (test site, T) and undressed (reference site, R) oilseed rape collected by honey bees confined within tunnel tents. Clothianidin and its metabolites could not be detected or quantified in samples from R fields. Clothianidin concentrations in samples from T fields were 1.3 ± 0.9 μg/kg and 1.7 ± 0.9 μg/kg in nectar and pollen, respectively. Secondly, pollen and nectar for residue analyses were sampled from free flying honey bees, bumble bees and mason bees, placed at six study locations each in the R and T sites at the start of oilseed rape flowering. Honey samples were analysed from all honey bee colonies at the end of oilseed rape flowering. Neither clothianidin nor its metabolites were detectable or quantifiable in R site samples. Clothianidin concentrations in samples from the T site were below the limit of quantification (LOQ, 1.0 µg/kg) in most pollen and nectar samples collected by bees and 1.4 ± 0.5 µg/kg in honey taken from honey bee colonies. In summary, the study provides reliable semi-field and field data of clothianidin residues in nectar and pollen collected by different bee species in oilseed rape fields under common agricultural conditions.

The Influence of Homophobia and Knowledge of AIDS on Empathy for Persons with AIDS.

ERIC Educational Resources Information Center

Walters, Andrew S.

There has been considerable variation in reports of how much people know about Acquired Immune Deficiency Syndrome (AIDS). This study explored empathy towards persons with AIDS. The first part of the study involved pretesting subjects on two scales. Data were collected from 125 male and 125 female college students. A factor analysis revealed there…

The Influence of Empathy and Morality of Violent Video Game Characters on Gamers' Aggression.

PubMed

Gao, Xuemei; Weng, Lei; Zhou, Yuhong; Yu, Hongling

2017-01-01

According to the General Aggression Model, situational factors (such as the game characters) and personal factors both affect a gamer's acquisition of aggressive behavior. Previous studies have found not only that the surface features of game characters, such as appearance and clothing, but also that their inherent characteristics, such as morality and identity, can influence a gamer's attitude and behavior. Research has also shown that empathy, as a personal factor, can protect gamers from the impact of media violence. However, past research has focused primarily on single factors affecting the player rather than more comprehensive investigations. This study investigates the influence of the game character's moral features and levels of empathy on the gamer's aggression. The participants were 120 Chinese university students (61 females and 59 males) with ages ranging from 17 to 27 years. Participants first completed a series of questionnaires: a user experience questionnaire, a video game questionnaire, the Buss-Perry Aggression Questionnaire, and a modified version of the Interpersonal Reactivity Index. All participants then had 5 min of practice playing a violent video game. They were then divided into three groups: a high empathy group, a low empathy group, and a no empathy group. After the practice, participants in the high and low empathy groups read empathy materials relating to the game characters; participants in the no empathy group began formal gameplay. All participants played the game for 20 min. Finally, participants were required to complete the Scale of Hostility Status questionnaire, the Implicit Aggression Test, and the Competitive Reaction Time Test. The results show that empathy and the morality of game characters both influence aggression, but empathy affected aggression differently in the participants playing justified roles (i.e., killing others for a moral reason in the game) compared to those playing unjustified roles (i.e., killing others for immoral reasons in the game). In the high empathy condition, the implicit aggression of justified players was significantly higher than those playing unjustified roles. However, high empathy does not always play a protective role, and its effect is restricted by the features of the game characters.

The Influence of Empathy and Morality of Violent Video Game Characters on Gamers’ Aggression

PubMed Central

Gao, Xuemei; Weng, Lei; Zhou, Yuhong; Yu, Hongling

2017-01-01

According to the General Aggression Model, situational factors (such as the game characters) and personal factors both affect a gamer’s acquisition of aggressive behavior. Previous studies have found not only that the surface features of game characters, such as appearance and clothing, but also that their inherent characteristics, such as morality and identity, can influence a gamer’s attitude and behavior. Research has also shown that empathy, as a personal factor, can protect gamers from the impact of media violence. However, past research has focused primarily on single factors affecting the player rather than more comprehensive investigations. This study investigates the influence of the game character’s moral features and levels of empathy on the gamer’s aggression. The participants were 120 Chinese university students (61 females and 59 males) with ages ranging from 17 to 27 years. Participants first completed a series of questionnaires: a user experience questionnaire, a video game questionnaire, the Buss-Perry Aggression Questionnaire, and a modified version of the Interpersonal Reactivity Index. All participants then had 5 min of practice playing a violent video game. They were then divided into three groups: a high empathy group, a low empathy group, and a no empathy group. After the practice, participants in the high and low empathy groups read empathy materials relating to the game characters; participants in the no empathy group began formal gameplay. All participants played the game for 20 min. Finally, participants were required to complete the Scale of Hostility Status questionnaire, the Implicit Aggression Test, and the Competitive Reaction Time Test. The results show that empathy and the morality of game characters both influence aggression, but empathy affected aggression differently in the participants playing justified roles (i.e., killing others for a moral reason in the game) compared to those playing unjustified roles (i.e., killing others for immoral reasons in the game). In the high empathy condition, the implicit aggression of justified players was significantly higher than those playing unjustified roles. However, high empathy does not always play a protective role, and its effect is restricted by the features of the game characters. PMID:29184515

Study of the Levels of Human-Human and Human-Animal Empathy in Veterinary Medical Students from Chile.

PubMed

Calderón-Amor, Javiera; Luna-Fernández, Daniela; Tadich, Tamara

Social relationships are based on our ability to put ourselves in the place of others, and from there to react appropriately and logically. This empathic ability can be extended to other species, based on the human ability to develop techniques to understand and communicate with animals. In education, the benefits of training professionals with ethical and empathic tools are known. Gender, diet, past experiences, and other factors can modify a person's levels of empathy toward humans and animals, and a relationship exists between both types of empathy. The aims of this study were to investigate some determinants of the level of empathy and to gain insight into the possible correlation between human-animal and human-human empathy. For this, the Animal Empathy Scale and the Interpersonal Reactivity Index by Davis were applied through an electronic survey system to freshmen and final-year students (n=452) from five schools of veterinary medicine in Chile. The correlation between the empathy scores of both instruments and their association with individual factors were studied using Spearman's correlation, the Wilcoxon signed-rank test, and the Kruskal-Wallis test. The results suggest that both instruments correlate significantly, and that gender, year of study, diet, and area of interest have a significant association with the score for empathy toward animals. This research shows that individual characteristics and changes that occur during veterinary training can affect students' attitudes toward animals.

Mindfulness-based stress reduction training is associated with greater empathy and reduced anxiety for graduate healthcare students.

PubMed

Barbosa, Peter; Raymond, Gaye; Zlotnick, Cheryl; Wilk, James; Toomey, Robert; Mitchell, James

2013-01-01

Graduate healthcare students experience significant stressors during professional training. Mindfulness-Based Stress Reduction (MBSR) is a behavioural intervention designed to teach self-regulatory skills for stress reduction and emotion management. This study examines the impact of MBSR training on students from five healthcare graduate programs in a quasi-experimental trial. A total of 13 students completed the MBSR program and were compared with 15 controls. Both groups answered validated questionnaires measuring anxiety, burnout and empathy at baseline, at conclusion of the course (week 8) and 3 weeks post-course completion (week 11). Significant decrease in anxiety at weeks 8 and 11 compared with baseline (P<0.001 and P<0.01, respectively) was observed using the Burns Anxiety Inventory. Significant increase in empathy at week 8 (P<0.0096) was observed using the Jefferson Scale of Physician Empathy. Week 11 demonstrated a decrease in empathy from baseline (not statistically significant) across all subjects. No significant differences in burnout scores at weeks 8 and 11 were observed between those in the intervention and control groups. These results provide supportive evidence of MBSR as a behavioural intervention to reduce anxiety and increase empathy among graduate healthcare students.

Enhancing and sustaining empathy in medical students.

PubMed

Hojat, Mohammadreza; Axelrod, David; Spandorfer, John; Mangione, Salvatore

2013-12-01

Empathy is an important component of physician competence that needs to be enhanced. To test the hypotheses that medical students' empathy can be enhanced and sustained by targeted activities. This was a two-phase study in which 248 medical students participated. In Phase 1, students in the experimental group watched and discussed video clips of patient encounters meant to enhance empathic understanding; those in the control group watched a documentary film. Ten weeks later in Phase 2 of the study, students who were in the experimental group were divided into two groups. One group attended a lecture on empathy in patient care, and the other plus the control group watched a movie about racism. The Jefferson Scale of Empathy (JSE) was administered pre-post in Phase 1 and posttest in Phase 2. In Phase 1, the JSE mean score for the experimental group improved significantly (p < 0.01); no change in the JSE scores was observed in the control group. In Phase 2, the JSE mean score improvement was sustained in the group that attended the lecture, but not in the other group. No change in empathy was noticed in the control group. Research hypotheses were confirmed.

A preliminary investigation of moral reasoning and empathy after traumatic brain injury in adolescents.

PubMed

Beauchamp, M H; Dooley, J J; Anderson, V

2013-01-01

Traumatic brain injury (TBI) sustained during childhood can affect a number of socio-cognitive skills; however, little attention has focused on the integrity of moral reasoning in the assessment of post-TBI social sequelae and the role of empathy and intelligence on moral maturity. In a quasi-experimental, cross-sectional research design, moral reasoning maturity and empathy in adolescents with mild-to-severe TBI (n = 25) were compared to typically-developing peers (n = 66). Participants were administered the So-Moral and So-Mature, tasks of socio-moral reasoning and maturity, the Index of Empathy for Children and Adolescents, the Wechsler Abbreviated Scale of Intelligence and a demographic questionnaire. Participants with TBI had significantly lower levels of moral reasoning maturity. Further, adolescents with moderate-to-severe TBI had lower levels of empathy. Empathy correlated positively with moral reasoning abilities and, together with intellectual function, predicted a small, but significant proportion of moral reasoning outcome. Youth who sustained TBI during childhood have poorer moral reasoning abilities than their non-injured peers, potentially placing them at risk for poor social decision-making and socially maladaptive behaviour. This can have a significant impact on long-term social functioning.

Professionalism and Occupational Well-Being: Similarities and Differences Among Latin American Health Professionals

PubMed Central

San-Martín, Montserrat; Delgado-Bolton, Roberto; Vivanco, Luis

2017-01-01

Context: Empathy, teamwork, and lifelong learning are described as key elements of professionalism. The first recipients of their benefits are professionals themselves. Paradoxically, scarce studies have reported association between professionalism and occupational well-being. The main purpose of this study was to characterize the influence that empathy, teamwork, and lifelong learning, play in the occupational well-being of physicians and nurses working in Latin American healthcare institutions. Materials and Methods: The Jefferson Scale of Empathy, the Jefferson Scale of Attitudes toward Physician-Nurse Collaboration, the Jefferson Scale of Physicians Lifelong Learning, and the Scale of Collateral Effects (somatization, exhaustion, and work alienation), were administered to 522 physicians and nurses working in institutions of Mexico, Colombia, Ecuador, and Argentina. Internal reliability was calculated. Gender and discipline were used as explanatory variables in comparison analysis. Two-way analysis of variance was performed to examine differences due to the main effects of the gender, and discipline, and to determine possible combined effects. Correlation analysis was performed to measure associations between collateral effects and age, and between collateral effects and professionalism. Results: A total of 353 (68%) surveys were returned fully completed. Adequate reliability was confirmed in all instruments. No differences were found among countries for collateral effects. Correlation analysis confirmed in physicians an inverse association between empathy and collateral effects (P = -0.16; p < 0.05), and between collateral effects and lifelong learning (P = -0.18; p < 0.01). In nurses, this association was confirmed only for empathy (P = -0.19; p < 0.05). Important differences in the development of professionalism and in its effects on occupational well-being appeared associated to inter-professional collaboration and work roles. An inverse correlation between age and collateral effects was confirmed in physicians (P = -0.22; p < 0.001) and in nurses (P = -28; p < 0.001). Comparison by gender confirmed higher somatization in women physicians and nurses than in men groups (p < 0.001). On the other hand, comparison by discipline confirmed higher exhaustion and alienation in physicians than in nurses (p < 0.01). Conclusion: The findings support the importance that empathy, teamwork, and lifelong learning have in practitioners’ health and welfare, and the role that cultural behaviors, associated to work professional models and social stereotypes, play in the interaction between professionalism and occupational well-being. PMID:28179893

Interactive Effects of Large- and Small-Scale Sources of Feral Honey-Bees for Sunflower in the Argentine Pampas

PubMed Central

Sáez, Agustín; Sabatino, Malena; Aizen, Marcelo A.

2012-01-01

Pollinators for animal pollinated crops can be provided by natural and semi-natural habitats, ranging from large vegetation remnants to small areas of non-crop land in an otherwise highly modified landscape. It is unknown, however, how different small- and large-scale habitat patches interact as pollinator sources. In the intensively managed Argentine Pampas, we studied the additive and interactive effects of large expanses (up to 2200 ha) of natural habitat, represented by untilled isolated “sierras”, and narrow (3–7 m wide) strips of semi-natural habitat, represented by field margins, as pollinator sources for sunflower (Helianthus annus). We estimated visitation rates by feral honey-bees, Apis mellifera, and native flower visitors (as a group) at 1, 5, 25, 50 and 100 m from a field margin in 17 sunflower fields 0–10 km distant from the nearest sierra. Honey-bees dominated the pollinator assemblage accounting for >90% of all visits to sunflower inflorescences. Honey-bee visitation was strongly affected by proximity to the sierras decreasing by about 70% in the most isolated fields. There was also a decline in honey-bee visitation with distance from the field margin, which was apparent with increasing field isolation, but undetected in fields nearby large expanses of natural habitat. The probability of observing a native visitor decreased with isolation from the sierras, but in other respects visitation by flower visitors other than honey-bees was mostly unaffected by the habitat factors assessed in this study. Overall, we found strong hierarchical and interactive effects between the study large and small-scale pollinator sources. These results emphasize the importance of preserving natural habitats and managing actively field verges in the absence of large remnants of natural habitat for improving pollinator services. PMID:22303477

Interactive effects of large- and small-scale sources of feral honey-bees for sunflower in the Argentine Pampas.

PubMed

Sáez, Agustín; Sabatino, Malena; Aizen, Marcelo A

2012-01-01

Pollinators for animal pollinated crops can be provided by natural and semi-natural habitats, ranging from large vegetation remnants to small areas of non-crop land in an otherwise highly modified landscape. It is unknown, however, how different small- and large-scale habitat patches interact as pollinator sources. In the intensively managed Argentine Pampas, we studied the additive and interactive effects of large expanses (up to 2200 ha) of natural habitat, represented by untilled isolated "sierras", and narrow (3-7 m wide) strips of semi-natural habitat, represented by field margins, as pollinator sources for sunflower (Helianthus annus). We estimated visitation rates by feral honey-bees, Apis mellifera, and native flower visitors (as a group) at 1, 5, 25, 50 and 100 m from a field margin in 17 sunflower fields 0-10 km distant from the nearest sierra. Honey-bees dominated the pollinator assemblage accounting for >90% of all visits to sunflower inflorescences. Honey-bee visitation was strongly affected by proximity to the sierras decreasing by about 70% in the most isolated fields. There was also a decline in honey-bee visitation with distance from the field margin, which was apparent with increasing field isolation, but undetected in fields nearby large expanses of natural habitat. The probability of observing a native visitor decreased with isolation from the sierras, but in other respects visitation by flower visitors other than honey-bees was mostly unaffected by the habitat factors assessed in this study. Overall, we found strong hierarchical and interactive effects between the study large and small-scale pollinator sources. These results emphasize the importance of preserving natural habitats and managing actively field verges in the absence of large remnants of natural habitat for improving pollinator services.

Relationships between medical student burnout, empathy, and professionalism climate.

PubMed

Brazeau, Chantal M L R; Schroeder, Robin; Rovi, Sue; Boyd, Linda

2010-10-01

Medical student burnout is prevalent, and there has been much discussion about burnout and professionalism in medical education and the clinical learning environment. Yet, few studies have attempted to explore relationships between those issues using validated instruments. Medical students were surveyed at the beginning of their fourth year using the Maslach Burnout Inventory, the Jefferson Scale of Physician Empathy-Student Version, and the Professionalism Climate Instrument. The data were analyzed using Statistical Package for the Social Sciences, and Spearman correlation analysis was performed. Scores indicative of higher medical student burnout were associated with lower medical student empathy scores and with lower professionalism climate scores observed in medical students, residents, and faculty. Investigators observed relationships between medical student burnout, empathy, and professionalism climate. These findings may have implications for the design of curriculum interventions to promote student well-being and professionalism.

[Relationships among empathy, prosocial behavior, aggressiveness, self-efficacy and pupils' personal and social responsibility].

PubMed

Gutiérrez Sanmartín, Melchor; Escartí Carbonell, Amparo; Pascual Baños, Carminal

2011-02-01

The aim of this study was, on the one hand, to present/display the Spanish version of diverse instruments that assess Empathy, Prosocial behavior, Aggressiveness, Self-efficacy and Personal and social responsibility, and, on the other hand, to analyze which of these variables could predict responsibility. Participants were 822 pupils, ages 8 to 15 years, who studied in 11 educational centres of the Valencian Community. Measures include Spanish versions of the Index of Empathy for Children and Adolescents, Prosocial Behaviour, and Physical and Verbal Aggression, the Multidimensional Scale of Perceived Self-Efficacy, and the Contextual Self-Responsibility Questionnaire. Through structural equation modelling (SEM), the results showed positive relationships between Prosocial behaviour, Empathy, Self-efficacy, and Responsibility; and negative relationships between Aggressiveness and Responsibility. The results and implications for education are discussed.

Are cyberbullies less empathic? Adolescents' cyberbullying behavior and empathic responsiveness.

PubMed

Steffgen, Georges; König, Andreas; Pfetsch, Jan; Melzer, André

2011-11-01

Meta-analyses confirm a negative relationship between aggressive behavior and empathy, that is, the ability to understand and share the feelings of others. Based on theoretical considerations, it was, therefore, hypothesized that a lack of empathic responsiveness may be characteristic for cyberbullies in particular. In the present study, 2.070 students of Luxembourg secondary schools completed an online survey that included a cyberbullying questionnaire(4) and a novel empathy short scale. According to the main hypothesis, analyses of variances indicated that cyberbullies demonstrated less empathic responsiveness than non-cyberbullies. In addition, cyberbullies were also more afraid of becoming victims of cyberbullying. The findings confirm and substantially extend the research on the relationship between empathy and aggressive behavior. From an educational point of view, the present findings suggest that training of empathy skills might be an important tool to decrease cyberbullying.

Prospective Large-Scale Field Study Generates Predictive Model Identifying Major Contributors to Colony Losses

PubMed Central

Kielmanowicz, Merav Gleit; Inberg, Alex; Lerner, Inbar Maayan; Golani, Yael; Brown, Nicholas; Turner, Catherine Louise; Hayes, Gerald J. R.; Ballam, Joan M.

2015-01-01

Over the last decade, unusually high losses of colonies have been reported by beekeepers across the USA. Multiple factors such as Varroa destructor, bee viruses, Nosema ceranae, weather, beekeeping practices, nutrition, and pesticides have been shown to contribute to colony losses. Here we describe a large-scale controlled trial, in which different bee pathogens, bee population, and weather conditions across winter were monitored at three locations across the USA. In order to minimize influence of various known contributing factors and their interaction, the hives in the study were not treated with antibiotics or miticides. Additionally, the hives were kept at one location and were not exposed to potential stress factors associated with migration. Our results show that a linear association between load of viruses (DWV or IAPV) in Varroa and bees is present at high Varroa infestation levels (>3 mites per 100 bees). The collection of comprehensive data allowed us to draw a predictive model of colony losses and to show that Varroa destructor, along with bee viruses, mainly DWV replication, contributes to approximately 70% of colony losses. This correlation further supports the claim that insufficient control of the virus-vectoring Varroa mite would result in increased hive loss. The predictive model also indicates that a single factor may not be sufficient to trigger colony losses, whereas a combination of stressors appears to impact hive health. PMID:25875764

A nicotinic acetylcholine receptor agonist affects honey bee sucrose responsiveness and decreases waggle dancing.

PubMed

Eiri, Daren M; Nieh, James C

2012-06-15

A nicotinic acetylcholine receptor agonist, imidacloprid, impairs memory formation in honey bees and has general effects on foraging. However, little is known about how this agonist affects two specific aspects of foraging: sucrose responsiveness (SR) and waggle dancing (which recruits nestmates). Using lab and field experiments, we tested the effect of sublethal doses of imidacloprid on (1) bee SR with the proboscis extension response assay, and (2) free-flying foragers visiting and dancing for a sucrose feeder. Bees that ingested imidacloprid (0.21 or 2.16 ng bee(-1)) had higher sucrose response thresholds 1 h after treatment. Foragers that ingested imidacloprid also produced significantly fewer waggle dance circuits (10.5- and 4.5-fold fewer for 50% and 30% sucrose solutions, respectively) 24 h after treatment as compared with controls. However, there was no significant effect of imidacloprid on the sucrose concentrations that foragers collected at a feeder 24 h after treatment. Thus, imidacloprid temporarily increased the minimum sucrose concentration that foragers would accept (short time scale, 1 h after treatment) and reduced waggle dancing (longer time scale, 24 h after treatment). The effect of time suggests different neurological effects of imidacloprid resulting from the parent compound and its metabolites. Waggle dancing can significantly increase colony food intake, and thus a sublethal dose (0.21 ng bee(-1), 24 p.p.b.) of this commonly used pesticide may impair colony fitness.

Nest suitability, fine-scale population structure and male-mediated dispersal of a solitary ground nesting bee in an urban landscape.

PubMed

López-Uribe, Margarita M; Morreale, Stephen J; Santiago, Christine K; Danforth, Bryan N

2015-01-01

Bees are the primary pollinators of flowering plants in almost all ecosystems. Worldwide declines in bee populations have raised awareness about the importance of their ecological role in maintaining ecosystem functioning. The naturally strong philopatric behavior that some bee species show can be detrimental to population viability through increased probability of inbreeding. Furthermore, bee populations found in human-altered landscapes, such as urban areas, can experience lower levels of gene flow and effective population sizes, increasing potential for inbreeding depression in wild bee populations. In this study, we investigated the fine-scale population structure of the solitary bee Colletes inaequalis in an urbanized landscape. First, we developed a predictive spatial model to detect suitable nesting habitat for this ground nesting bee and to inform our field search for nests. We genotyped 18 microsatellites in 548 female individuals collected from nest aggregations throughout the study area. Genetic relatedness estimates revealed that genetic similarity among individuals was slightly greater within nest aggregations than among randomly chosen individuals. However, genetic structure among nest aggregations was low (Nei's GST = 0.011). Reconstruction of parental genotypes revealed greater genetic relatedness among females than among males within nest aggregations, suggesting male-mediated dispersal as a potentially important mechanism of population connectivity and inbreeding avoidance. Size of nesting patch was positively correlated with effective population size, but not with other estimators of genetic diversity. We detected a positive trend between geographic distance and genetic differentiation between nest aggregations. Our landscape genetic models suggest that increased urbanization is likely associated with higher levels of inbreeding. Overall, these findings emphasize the importance of density and distribution of suitable nesting patches for enhancing bee population abundance and connectivity in human dominated habitats and highlights the critical contribution of landscape genetic studies for enhanced conservation and management of native pollinators.

Nest Suitability, Fine-Scale Population Structure and Male-Mediated Dispersal of a Solitary Ground Nesting Bee in an Urban Landscape

PubMed Central

López-Uribe, Margarita M.; Morreale, Stephen J.; Santiago, Christine K.; Danforth, Bryan N.

2015-01-01

Bees are the primary pollinators of flowering plants in almost all ecosystems. Worldwide declines in bee populations have raised awareness about the importance of their ecological role in maintaining ecosystem functioning. The naturally strong philopatric behavior that some bee species show can be detrimental to population viability through increased probability of inbreeding. Furthermore, bee populations found in human-altered landscapes, such as urban areas, can experience lower levels of gene flow and effective population sizes, increasing potential for inbreeding depression in wild bee populations. In this study, we investigated the fine-scale population structure of the solitary bee Colletes inaequalis in an urbanized landscape. First, we developed a predictive spatial model to detect suitable nesting habitat for this ground nesting bee and to inform our field search for nests. We genotyped 18 microsatellites in 548 female individuals collected from nest aggregations throughout the study area. Genetic relatedness estimates revealed that genetic similarity among individuals was slightly greater within nest aggregations than among randomly chosen individuals. However, genetic structure among nest aggregations was low (Nei’s GST = 0.011). Reconstruction of parental genotypes revealed greater genetic relatedness among females than among males within nest aggregations, suggesting male-mediated dispersal as a potentially important mechanism of population connectivity and inbreeding avoidance. Size of nesting patch was positively correlated with effective population size, but not with other estimators of genetic diversity. We detected a positive trend between geographic distance and genetic differentiation between nest aggregations. Our landscape genetic models suggest that increased urbanization is likely associated with higher levels of inbreeding. Overall, these findings emphasize the importance of density and distribution of suitable nesting patches for enhancing bee population abundance and connectivity in human dominated habitats and highlights the critical contribution of landscape genetic studies for enhanced conservation and management of native pollinators. PMID:25950429

Impact of a family medicine resident wellness curriculum: a feasibility study

PubMed Central

Runyan, Christine; Savageau, Judith A.; Potts, Stacy; Weinreb, Linda

2016-01-01

Background Up to 60% of practicing physicians report symptoms of burnout, which often peak during residency. Residency is also a relevant time for habits of self-care and resiliency to be emphasized. A growing literature underscores the importance of this; however, evidence about effective burnout prevention curriculum during residency remains limited. Objectives The purpose of this project is to evaluate the impact of a new, 1-month wellness curriculum for 12 second-year family medicine residents on burnout, empathy, stress, and self-compassion. Methods The pilot program, introduced during a new rotation emphasizing competencies around leadership, focused on teaching skills to cultivate mindfulness and self-compassion in order to enhance empathy and reduce stress. Pre-assessments and 3-month follow-up assessments on measures of burnout, empathy, self-compassion, and perceived stress were collected to evaluate the impact of the curriculum. It was hypothesized that this curriculum would enhance empathy and self-compassion as well as reduce stress and burnout among family medicine residents. Results Descriptive statistics revealed positive trends on the mean scores of all the measures, particularly the Mindfulness Scale of the Self-Compassion Inventory and the Jefferson Empathy Scale. However, the small sample size and lack of sufficient power to detect meaningful differences limited the use of inferential statistics. Conclusions This feasibility study demonstrates how a residency wellness curriculum can be developed, implemented, and evaluated with promising results, including high participant satisfaction. PMID:27282276

Attitudes toward elective abortion: preliminary evidence of validity for the Personal Beliefs Scale.

PubMed

Embree, R A

1998-06-01

On the Personal Beliefs Scale of Embree and Embree item ratings obtained from 100 Midwestern undergraduates were used to classify participants into neutral, other, or second-order psychosomaticism mind-body belief types. Responses to a hypothetical abnormal pregnancy were used to measure attitude toward abortion (prochoice vs antichoice), meaning of abortion (not murder vs murder), and empathy for the unborn(low, moderate, or high). Values of chi 2 were statistically significant for students classified by mind-body belief type versus attitude toward abortion, and the meaning of abortion, but not for empathy for the unborn.

Psychometric properties of the questionnaire of cognitive and affective empathy in a Portuguese sample.

PubMed

Queirós, Andreia; Fernandes, Eugénia; Reniers, Renate; Sampaio, Adriana; Coutinho, Joana; Seara-Cardoso, Ana

2018-01-01

Empathy is an important concept in psychology and cognitive neuroscience. Despite the controversy around its definition, most researchers would agree that empathy is a multidimensional phenomenon which involves a vicarious experience of another person's affective state and an understanding of another person's affective experience. Self-report measures of empathy constitute an important tool for both research and clinical practice. The main goal of this study was to adapt and study the psychometric properties of the Questionnaire of Cognitive and Affective Empathy (QCAE), a worldwide used measure of empathy, in a Portuguese community sample (N = 562). Confirmatory factor analyses supported the factor structure of the original QCAE. Results show that the Portuguese version of the QCAE has sound psychometric properties, with good structural validity and internal consistency for both scales (i.e., affective and cognitive) and respective subscales of the instrument (i.e., Emotion Contagion, Proximal Responsivity, Peripheral Responsivity, Perspective Taking and Online Simulation). We tested both a five correlated factor structure (Model 1) and a second-order model that postulates the affective and cognitive dimensions (Model 2). Our results show that while both models present acceptable goodness of fit indices, Model 1 performs slightly better. In conclusion, the Portuguese version of the QCAE may prove a useful tool for future cross-cultural assessments of empathy in both research and clinical practice.

Medical Humanities Coursework Is Associated with Greater Measured Empathy in Medical Students.

PubMed

Graham, Jeremy; Benson, Lauren M; Swanson, Judy; Potyk, Darryl; Daratha, Kenn; Roberts, Ken

2016-12-01

The primary focus of the study was to determine whether coursework in the medical humanities would ameliorate students' loss of and failure to develop empathy, a problem known to be common during medical education. Students were offered an elective course in the Medical Humanities for academic credit. The Jefferson Scale of Empathy Student Version (JSE-S) was administered at the beginning and end of an academic year in which humanities courses were offered. Changes in JSE-S scores among students who studied Medical Humanities were compared with changes in student who did not take any humanities coursework. Medical humanities coursework correlated with superior empathy outcomes among the medical students. Of students not enrolled in humanities courses, 71% declined or failed to increase in JSE-S score over the academic year. Of those who took humanities coursework, 46% declined or failed to increase in JSE-S scores. The difference was statistically significant (P = .03). The medical humanities curriculum correlated with favorable empathy outcomes as measured by the JSE-S. Elective medical humanities coursework correlated with improved empathy score outcomes in a group of US medical students. This may reflect a direct effect of the humanities coursework. Alternately, students' elective choice to take medical humanities coursework may be a marker for students with a propensity to favorable empathy outcomes. Copyright © 2016 Elsevier Inc. All rights reserved.

Reduced emotional empathy in adults with subclinical ADHD: evidence from the empathy and systemizing quotient.

PubMed

Groen, Y; den Heijer, A E; Fuermaier, A B M; Althaus, M; Tucha, O

2018-06-01

Studies in children with ADHD suggest impairments in social cognitive functions, whereas studies in adults with ADHD are scarce and inconclusive. The aim of this study was to investigate the relationship between ADHD traits and self-reported social cognitive style in a sample of adults from the general population. For this purpose, a community sample of 685 adults filled out online self-report questionnaires about ADHD symptoms (ADHD Rating Scale, ARS), social cognitive functioning and friendships. The Empathy Quotient (EQ) with the subscales Cognitive Empathy (CE), Emotional Empathy (EE) and Social Skills (SS), and the Systemizing Quotient (SQ) were included for measuring social cognitive style and the Friendship Questionnaire (FQ) for the quality of friendships. Participants who met the DSM-5 criteria on the ARS ('subclinical ADHD'; n = 56) were compared regarding their social cognitive functioning scores with a control group (n = 56) that was matched for age, sex and student status. With small effect sizes, the subclinical ADHD group showed reduced EE scores on the EQ and a more male social cognitive profile. This result was not influenced by sex or ADHD subtype. This study points to a relationship between traits of ADHD and the emotional aspect of empathy, whereas more complex aspects of empathy were unrelated. These findings should be corroborated in clinical patients with ADHD, employing neuropsychological tests rather than self-report questionnaires.

Empathy, Burnout, Demographic Variables and their Relationships in Oncology Nurses

PubMed Central

Taleghani, Fariba; Ashouri, Elaheh; Saburi, Morteza

2017-01-01

Introduction: Development of nurse–patient empathic communication in the oncology ward is of great importance for the patients to relieve their psychological stress, however, nursing care of cancer patients is accompanied with high stress and burnout. The present study aimed to define the level of empathy and its association with burnout and some demographic characteristics of oncology nurses. Materials and Methods: This descriptive/correlation study was conducted in a professional cancer treatment center in Isfahan. Through census sampling, 67 oncology nurses were selected. The data collection tools were Jefferson Scale of Nursing Empathy, Maslach Burnout Inventory, and demographic characteristics questionnaire. Results: Mean nurses’ empathy and overall burnout scores were 62.28 out of 100 and 38.8 out of 100, respectively. Score of empathy showed an inverse correlation with overall burnout score (r = −0.189, P = 0.04), depersonalization (r = −0.218, P = 0.02), and personal accomplishment (r = −0.265, P = 0.01). Multiple regression test was used to detect which dimension of burnout was a better predictor for the reduction of empathy score. Results showed that the best predictors were lack of personal accomplishment (P = 0.02), depersonalization (P = 0.04), and emotional exhaustion (P = 0.14), respectively. The most influential demographic factor on empathy was work experience (r = 0.304, P = 0.004). One-way analysis of variance showed that official staff had a higher empathy score (f = 2.39, P = 0.045) and their burnout was lower (f = 2.56, P = 0.04). Conclusions: Results showed a negative relationship between empathy and burnout in oncology nurses. Therefore, nursing support from managers to reduce burnout increases empathic behavior of nurses. PMID:28382057

Sunflower (Helianthus annuus) pollination in California's Central Valley is limited by native bee nest site location.

PubMed

Sardiñas, Hillary S; Tom, Kathleen; Ponisio, Lauren Catherine; Rominger, Andrew; Kremen, Claire

2016-03-01

The delivery of ecosystem services by mobile organisms depends on the distribution of those organisms, which is, in turn, affected by resources at local and landscape scales. Pollinator-dependent crops rely on mobile animals like bees for crop production, and the spatial relationship between floral resources and nest location for these central-place foragers influences the delivery of pollination services. Current models that map pollination coverage in agricultural regions utilize landscape-level estimates of floral availability and nesting incidence inferred from expert opinion, rather than direct assessments. Foraging distance is often derived from proxies of bee body size, rather than direct measurements of foraging that account for behavioral responses to floral resource type and distribution. The lack of direct measurements of nesting incidence and foraging distances may lead to inaccurate mapping of pollination services. We examined the role of local-scale floral resource presence from hedgerow plantings on nest incidence of ground-nesting bees in field margins and within monoculture, conventionally managed sunflower fields in California's Central Valley. We tracked bee movement into fields using fluorescent powder. We then used these data to simulate the distribution of pollination services within a crop field. Contrary to expert opinion, we found that ground-nesting native bees nested both in fields and edges, though nesting rates declined with distance into field. Further, we detected no effect of field-margin floral enhancements on nesting. We found evidence of an exponential decay rate of bee movement into fields, indicating that foraging predominantly occurred in less than 1% of medium-sized bees' predicted typical foraging range. Although we found native bees nesting within agricultural fields, their restricted foraging movements likely centralize pollination near nest sites. Our data thus predict a heterogeneous distribution of pollination services within sunflower fields, with edges receiving higher coverage than field centers. To generate more accurate maps of services, we advocate directly measuring the autecology of ecosystem service providers, which vary by crop system, pollinator species, and region. Improving estimates of the factors affecting pollinator populations can increase the accuracy of pollination service maps and help clarify the influence of farming practices on wild bees occurring in agricultural landscapes.

Lack of pollinators limits fruit production in commercial blueberry (Vaccinium corymbosum).

PubMed

Benjamin, Faye E; Winfree, Rachael

2014-12-01

Modern agriculture relies on domesticated pollinators such as the honey bee (Apis mellifera L.), and to a lesser extent on native pollinators, for the production of animal-pollinated crops. There is growing concern that pollinator availability may not keep pace with increasing agricultural production. However, whether crop production is in fact pollen-limited at the field scale has rarely been studied. Here, we ask whether commercial highbush blueberry (Vaccinium corymbosum L.) production in New Jersey is limited by a lack of pollination even when growers provide honey bees at recommended densities. We studied two varieties of blueberry over 3 yr to determine whether blueberry crop production is pollen-limited and to measure the relative contributions of honey bees and native bees to blueberry pollination. We found two lines of evidence for pollen limitation. First, berries receiving supplemental hand-pollination were generally heavier than berries receiving ambient pollination. Second, mean berry mass increased significantly and nonasymptotically with honey bee flower visitation rate. While honey bees provided 86% of pollination and thus drove the findings reported above, native bees still contributed 14% of total pollination even in our conventionally managed, high-input agricultural system. Honey bees and native bees were also similarly efficient as pollinators on a per-visit basis. Overall, our study shows that pollination can be a limiting factor in commercial fruit production. Yields might increase with increased honey bee stocking rates and improved dispersal of hives within crop fields, and with habitat restoration to increase pollination provided by native bees.

Flight of the bumble bee: Buzzes predict pollination services.

PubMed

Miller-Struttmann, Nicole E; Heise, David; Schul, Johannes; Geib, Jennifer C; Galen, Candace

2017-01-01

Multiple interacting factors drive recent declines in wild and managed bees, threatening their pollination services. Widespread and intensive monitoring could lead to more effective management of wild and managed bees. However, tracking their dynamic populations is costly. We tested the effectiveness of an inexpensive, noninvasive and passive acoustic survey technique for monitoring bumble bee behavior and pollination services. First, we assessed the relationship between the first harmonic of the flight buzz (characteristic frequency) and pollinator functional traits that influence pollination success using flight cage experiments and a literature search. We analyzed passive acoustic survey data from three locations on Pennsylvania Mountain, Colorado to estimate bumble bee activity. We developed an algorithm based on Computational Auditory Scene Analysis that identified and quantified the number of buzzes recorded in each location. We then compared visual and acoustic estimates of bumble bee activity. Using pollinator exclusion experiments, we tested the power of buzz density to predict pollination services at the landscape scale for two bumble bee pollinated alpine forbs (Trifolium dasyphyllum and T. parryi). We found that the characteristic frequency was correlated with traits known to affect pollination efficacy, explaining 30-52% of variation in body size and tongue length. Buzz density was highly correlated with visual estimates of bumble bee density (r = 0.97), indicating that acoustic signals are predictive of bumble bee activity. Buzz density predicted seed set in two alpine forbs when bumble bees were permitted access to the flowers, but not when they were excluded from visiting. Our results indicate that acoustic signatures of flight can be deciphered to monitor bee activity and pollination services to bumble bee pollinated plants. We propose that applications of this technique could assist scientists and farmers in rapidly detecting and responding to bee population declines.

Flight of the bumble bee: Buzzes predict pollination services

PubMed Central

Heise, David; Schul, Johannes; Geib, Jennifer C.; Galen, Candace

2017-01-01

Multiple interacting factors drive recent declines in wild and managed bees, threatening their pollination services. Widespread and intensive monitoring could lead to more effective management of wild and managed bees. However, tracking their dynamic populations is costly. We tested the effectiveness of an inexpensive, noninvasive and passive acoustic survey technique for monitoring bumble bee behavior and pollination services. First, we assessed the relationship between the first harmonic of the flight buzz (characteristic frequency) and pollinator functional traits that influence pollination success using flight cage experiments and a literature search. We analyzed passive acoustic survey data from three locations on Pennsylvania Mountain, Colorado to estimate bumble bee activity. We developed an algorithm based on Computational Auditory Scene Analysis that identified and quantified the number of buzzes recorded in each location. We then compared visual and acoustic estimates of bumble bee activity. Using pollinator exclusion experiments, we tested the power of buzz density to predict pollination services at the landscape scale for two bumble bee pollinated alpine forbs (Trifolium dasyphyllum and T. parryi). We found that the characteristic frequency was correlated with traits known to affect pollination efficacy, explaining 30–52% of variation in body size and tongue length. Buzz density was highly correlated with visual estimates of bumble bee density (r = 0.97), indicating that acoustic signals are predictive of bumble bee activity. Buzz density predicted seed set in two alpine forbs when bumble bees were permitted access to the flowers, but not when they were excluded from visiting. Our results indicate that acoustic signatures of flight can be deciphered to monitor bee activity and pollination services to bumble bee pollinated plants. We propose that applications of this technique could assist scientists and farmers in rapidly detecting and responding to bee population declines. PMID:28591213

Suitability of a three-dimensional model to measure empathy and its relationship with social and normative adjustment in Spanish adolescents: a cross-sectional study

PubMed Central

Gómez-Ortiz, Olga; Ortega-Ruiz, Rosario; Jolliffe, Darrick; Romera, Eva M.

2017-01-01

Objectives (1) To examine the psychometric properties of the Basic Empathy Scale (BES) with Spanish adolescents, comparing a two and a three-dimensional structure;(2) To analyse the relationship between the three-dimensional empathy and social and normative adjustment in school. Design Transversal and ex post facto retrospective study. Confirmatory factorial analysis, multifactorial invariance analysis and structural equations models were used. Participants 747 students (51.3% girls) from Cordoba, Spain, aged 12–17 years (M=13.8; SD=1.21). Results The original two-dimensional structure was confirmed (cognitive empathy, affective empathy), but a three-dimensional structure showed better psychometric properties, highlighting the good fit found in confirmatory factorial analysis and adequate internal consistent valued, measured with Cronbach’s alpha and McDonald’s omega. Composite reliability and average variance extracted showed better indices for a three-factor model. The research also showed evidence of measurement invariance across gender. All the factors of the final three-dimensional BES model were direct and significantly associated with social and normative adjustment, being most strongly related to cognitive empathy. Conclusions This research supports the advances in neuroscience, developmental psychology and psychopathology through a three-dimensional version of the BES, which represents an improvement in the original two-factorial model. The organisation of empathy in three factors benefits the understanding of social and normative adjustment in adolescents, in which emotional disengagement favours adjusted peer relationships. Psychoeducational interventions aimed at improving the quality of social life in schools should target these components of empathy. PMID:28951400

Aberrant link between empathy and social attribution style in borderline personality disorder.

PubMed

Homan, Philipp; Reddan, Marianne C; Brosch, Tobias; Koenigsberg, Harold W; Schiller, Daniela

2017-11-01

In social interactions, we often need to quickly infer why other people do what they do. More often than not, we infer that behavior is a result of personality rather than circumstances. It is unclear how the tendency itself may contribute to psychopathology and interpersonal dysfunction. Borderline personality disorder (BPD) is characterized by severe interpersonal dysfunction. Here, we investigated if this dysfunction is related to the tendency to over-attribute behaviors to personality traits. Healthy controls and patients with BPD judged positive and negative behaviors presented within a situational constraint during functional magnetic resonance imaging. Before the experiment, we measured trait levels of empathy, paranoia, and need for cognition. Behaviorally, we found that empathy levels predicted the tendency to attribute behavior to traits in healthy controls, whereas in patients with BPD this relationship was significantly weakened. Whole brain analysis of group-by-empathy interaction revealed that when participants judged the behavior during the attribution phase, several brain regions implicated in mentalizing distinguished patients from controls: In healthy controls, neural activity scaled negatively with empathy, but this relationship was reversed in BPD patients. Due to the cross-sectional study design we cannot establish a causal link between empathy and social attributions. These findings indicate that the self-reported tendency to feel for others is related to the tendency to integrate situational information beyond personality. In BPD patients, by contrast, the association between empathy and attribution was significantly weaker, rendering empathy less informative in predicting the overall attribution style. Copyright © 2017 Elsevier Ltd. All rights reserved.

The relationship between physician empathy and disease complications: an empirical study of primary care physicians and their diabetic patients in Parma, Italy.

PubMed

Del Canale, Stefano; Louis, Daniel Z; Maio, Vittorio; Wang, Xiaohong; Rossi, Giuseppina; Hojat, Mohammadreza; Gonnella, Joseph S

2012-09-01

To test the hypothesis that scores of a validated measure of physician empathy are associated with clinical outcomes for patients with diabetes mellitus. This retrospective correlational study included 20,961 patients with type 1 or type 2 diabetes mellitus from a population of 284,298 adult patients in the Local Health Authority, Parma, Italy, enrolled with one of 242 primary care physicians for the entire year of 2009. Participating physicians' Jefferson Scale of Empathy scores were compared with occurrence of acute metabolic complications (hyperosmolar state, diabetic ketoacidosis, coma) in diabetes patients hospitalized in 2009. Patients of physicians with high empathy scores, compared with patients of physicians with moderate and low empathy scores, had a significantly lower rate of acute metabolic complications (4.0, 7.1, and 6.5 per 1,000 patients, respectively, P < .05). Logistic regression analysis showed physicians' empathy scores were associated with acute metabolic complications: odds ratio (OR) = 0.59 (95% confidence interval [CI], 0.37-0.95, contrasting physicians with high and low empathy scores). Patients' age (≥69 years) also contributed to the prediction of acute metabolic complications: OR = 1.7 (95% CI, 1.2-1.4). Physicians' gender and age, patients' gender, type of practice (solo, association), geographical location of practice (mountain, hills, plain), and length of time the patient had been enrolled with the physician were not associated with acute metabolic complications. These results suggest that physician empathy is significantly associated with clinical outcome for patients with diabetes mellitus and should be considered an important component of clinical competence.

Understanding Empathy, Self-Esteem, and Adult Attachment in Sexual Offenders and Partner-Violent Men.

PubMed

Loinaz, Ismael; Sánchez, Luis Miguel; Vilella, Andrea

2018-02-01

The assessment and treatment of emotional variables is a priority in the rehabilitation of offenders. Although theoretical proposals suggest a clear relationship between violence and self-esteem, attachment, and empathy, the research carried out to date has reached contradictory results due mainly to differences in the measurements used, the reliability of self-reports, or even to problems with the definition of the constructs. The present study analyzed these three variables in a prison sample of sexual offenders ( n = 48) and partner-violent men ( n = 68), using the Interpersonal Reactivity Index, the Rape Empathy Measure, the Rosenberg Self-Esteem Scale, and the Adult Attachment Questionnaire. Results confirmed the low utility of nonspecific empathy, the predominance of high self-esteem, and the difficulty of identifying an insecure attachment. The implications of the use of these variables in the treatment of offenders, and the need to improve the assessment tools, are discussed.

Adults' implicit associations to infant positive and negative acoustic cues: Moderation by empathy and gender.

PubMed

Senese, Vincenzo Paolo; Venuti, Paola; Giordano, Francesca; Napolitano, Maria; Esposito, Gianluca; Bornstein, Marc H

2017-09-01

In this study a novel auditory version of the Single Category Implicit Association Test (SC-IAT-A) was developed to investigate (a) the valence of adults' associations to infant cries and laughs, (b) moderation of implicit associations by gender and empathy, and (c) the robustness of implicit associations controlling for auditory sensitivity. Eighty adults (50% females) were administered two SC-IAT-As, the Empathy Quotient, and the Weinstein Noise Sensitivity Scale. Adults showed positive implicit associations to infant laugh and negative ones to infant cry; only the implicit associations with the infant laugh were negatively related to empathy scores, and no gender differences were observed. Finally, implicit associations to infant cry were affected by noise sensitivity. The SC-IAT-A is useful to evaluate the valence of implicit reactions to infant auditory cues and could provide fresh insights into understanding processes that regulate the quality of adult-infant relationships.

Use of healthcare consumer voices to increase empathy in nursing students.

PubMed

Heidke, Penny; Howie, Virginia; Ferdous, Tabassum

2018-03-01

Nurses need to be well prepared to address the needs of a diverse population and facilitate positive experiences in an equitable and inclusive approach to care. The aim of the study was to determine whether the integration of consumer lived experience interviews into the content of a first-year course influenced empathy in nursing students. A one group pre-test, post-test design was used. A convenience sample of first-year undergraduate nursing students (N = 32) from a regional Australian university was recruited for the study. The pre and post tests were conducted using the Kiersma Chen Empathy Scale and t-tests performed to analyse the data. Results showed overall that nursing students demonstrated moderate levels of empathy; pre-test score of (M = 75.53; SD = 5.76). After the intervention the post-test results showed that there was a statistically significant increase in students' empathy towards vulnerable, disadvantaged and stigmatised population groups. The healthcare consumer voice has the potential to strengthen current teaching practices that promote caring behaviours in nursing students. Copyright © 2017 Elsevier Ltd. All rights reserved.

[Effectiveness of a mindfulness program in primary care professionals].

PubMed

Martín Asuero, Andrés; Rodríguez Blanco, Teresa; Pujol-Ribera, Enriqueta; Berenguera, Anna; Moix Queraltó, Jenny

2013-01-01

To determine the long-term effects of a mindfulness program on burnout, mood states, empathy, and mindfulness in primary care professionals. A repeated measures before-after study was performed in 87 participants working in primary care. The variables evaluated were scores of the Burnout Inventory (Maslach), mood states (Profile of Mood States [POMS]), empathy (Jefferson Scale of Physician Empathy [JSPE]) and mindfulness (Five Facet Mindfulness Questionnaire [FFMQ]), adherence to the intervention, and changes in attitudes. Evaluations were performed at baseline, at 8 weeks, and at 6 and 12 months. The intervention lasted for 1 year and consisted of two training phases, an intensive first phase lasting 28 hours, spread over 8 weeks, and a second, maintenance phase of 25 hours spread over 10 months. The effect of the intervention was assessed through observed change, standardized response mean (SRM), and linear mixed-effects models on repeated measures. The scores of all the scales improved significantly during the follow-up compared with baseline scores. The greatest differences were obtained at 12 months, especially in the the FFMQ (SRM: 1.4), followed by the POMS (SRM: 0,8). The greatest improvement in the maintenance phase was found in the difference between consecutive scores. The only scale that showed major changes in all phases was the FFMQ scale. At the end of the intervention, 89% of participants practiced the exercises of the program on their own and 94% reported improvements in self-care and greater professionalism. A psychoeducational program based on mindfulness reduces burnout and improves mood states, empathy, and mindfulness, while encouraging better self-care. Copyright © 2013 SESPAS. Published by Elsevier Espana. All rights reserved.

Colony Collapse Disorder: A descriptive studey

USDA-ARS?s Scientific Manuscript database

Over the last two winters, there have been large-scale, unexplained losses of managed honey bee (Apis mellifera L.) colonies in the United States. In the absence of a known cause, this syndrome was named Colony Collapse Disorder (CCD) because the main trait was a rapid loss of adult worker bees. We ...

Associations of medical student empathy with clinical competence.

PubMed

Casas, Rachel S; Xuan, Ziming; Jackson, Angela H; Stanfield, Lorraine E; Harvey, Nanette C; Chen, Daniel C

2017-04-01

Empathy is a crucial skill for medical students that can be difficult to evaluate. We examined if self-reported empathy in medical students was associated with clinical competence. This study combined cross-sectional data from four consecutive years of medical students (N=590) from the Boston University School of Medicine. We used regression analysis to evaluate if self-reported empathy (Jefferson Scale of Physician Empathy (JSPE)) predicted scores in clinical clerkships, United States Medical Licensing Examinations, and OBJECTIVE: Structured Clinical Examinations (OSCEs). We separately analyzed overall and OSCE communication scores based on interpersonal skills reported by standardized patients. We controlled for age, gender, debt, and specialty affinity. JSPE scores of medical students were positively associated with OSCE communication scores, and remained significant when controlling for demographics. We found that JSPE score was also predictive of overall OSCE scores, but this relationship was confounded by gender and age. JSPE scores were associated with performance in the Pediatrics clerkship, but not other clerkships or standardized tests. JSPE scores were positively associated with OSCE communication scores in medical students. This study supports that self-reported empathy may predict OSCE performance, but further research is needed to examine differences by gender and age. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Influence of trait empathy on the emotion evoked by sad music and on the preference for it.

PubMed

Kawakami, Ai; Katahira, Kenji

2015-01-01

Some people experience pleasant emotion when listening to sad music. Therefore, they can enjoy listening to it. In the current study, we aimed to investigate such apparently paradoxical emotional mechanisms and focused on the influence of individuals' trait empathy, which has been reported to associate with emotional responses to sad music and a preference for it. Eighty-four elementary school children (42 males and 42 females, mean age 11.9 years) listened to two kinds of sad music and rated their emotional state and liking toward them. In addition, trait empathy was assessed using the Interpersonal Reactivity Index scale, which comprises four sub-components: Empathic Concern, Personal Distress, Perspective Taking, and Fantasy (FS). We conducted a path analysis and tested our proposed model that hypothesized that trait empathy and its sub-components would affect the preference for sad music directly or indirectly, mediated by the emotional response to the sad music. Our findings indicated that FS, a sub-component of trait empathy, was directly associated with liking sad music. Additionally, perspective taking ability, another sub-component of trait empathy, was correlated with the emotional response to sad music. Furthermore, the experience of pleasant emotions contributed to liking sad music.

Influence of trait empathy on the emotion evoked by sad music and on the preference for it

PubMed Central

Kawakami, Ai; Katahira, Kenji

2015-01-01

Some people experience pleasant emotion when listening to sad music. Therefore, they can enjoy listening to it. In the current study, we aimed to investigate such apparently paradoxical emotional mechanisms and focused on the influence of individuals’ trait empathy, which has been reported to associate with emotional responses to sad music and a preference for it. Eighty-four elementary school children (42 males and 42 females, mean age 11.9 years) listened to two kinds of sad music and rated their emotional state and liking toward them. In addition, trait empathy was assessed using the Interpersonal Reactivity Index scale, which comprises four sub-components: Empathic Concern, Personal Distress, Perspective Taking, and Fantasy (FS). We conducted a path analysis and tested our proposed model that hypothesized that trait empathy and its sub-components would affect the preference for sad music directly or indirectly, mediated by the emotional response to the sad music. Our findings indicated that FS, a sub-component of trait empathy, was directly associated with liking sad music. Additionally, perspective taking ability, another sub-component of trait empathy, was correlated with the emotional response to sad music. Furthermore, the experience of pleasant emotions contributed to liking sad music. PMID:26578992

Dimensional schizotypy and social cognition: an fMRI imaging study.

PubMed

Wang, Yi; Liu, Wen-Hua; Li, Zhi; Wei, Xin-Hua; Jiang, Xin-Qing; Neumann, David L; Shum, David H K; Cheung, Eric F C; Chan, Raymond C K

2015-01-01

Impairment in empathy has been demonstrated in patients with schizophrenia and individuals with psychosis proneness. In the present study, we examined the neural correlates underlying theory of mind (ToM) and empathy and the relationships between these two social cognitive abilities with schizotypy. Fifty-six first-year college students (31 males, 25 females) between 17 and 21 years of age (M = 19.3, SD = 0.9) from a medical university in China participated. All participants undertook a comic strips functional imaging task that specifically examined both empathy and ToM. In addition, they completed two self-report scales: the Chapman Psychosis Proneness scale and the Interpersonal Responsivity Index (IRI). Results showed that both empathy and ToM conditions of the task were associated with brain activity in the middle temporal gyrus, the temporo-parietal junction (TPJ), the precuneus and the posterior cingulate gyrus. In addition, we found positive correlations between negative schizotypy and brain activity in regions involved in social cognition, namely, the middle temporal gyrus, the TPJ, as well as the medial prefrontal gyrus. These findings highlight that different dimensions of schizotypy may show different associations with brain regions involved in social cognitive abilities. More importantly, the positive correlation between brain activity and anhedonia suggests the presence of compensatory mechanisms in high-risk populations.

Training a Spinal Cord Injury Rehabilitation Team in Motivational Interviewing

PubMed Central

Lusilla-Palacios, Pilar; Castellano-Tejedor, Carmina

2015-01-01

Background. An acute spinal cord injury (ASCI) is a severe condition that requires extensive and very specialized management of both physical and psychological dimensions of injured patients. Objective. The aim of the part of the study reported here was twofold: (1) to describe burnout, empathy, and satisfaction at work of these professionals and (2) to explore whether a tailored program based on motivational interviewing (MI) techniques modifies and improves such features. Methods. This paper presents findings from an intervention study into a tailored training for professionals (N = 45) working in a spinal cord injury (SCI) unit from a general hospital. Rehabilitation professionals' empathy skills were measured with the Jefferson Scale of Physician Empathy (JSPE), burnout was measured with the Maslach Burnout Inventory (MBI), and additional numeric scales were used to assess the perceived job-related stress and perceived satisfaction with job. Results. Findings suggest that professionals are performing quite well and they refer to satisfactory empathy, satisfaction at work, and no signs of burnout or significant stress both before and after the training. Conclusions. No training effect was observed in the variables considered in the study. Some possible explanations for these results and future research directions are discussed in depth in this paper. The full protocol of this study is registered in ClinicalTrials.gov (identifier: NCT01889940). PMID:26770827

Dimensional schizotypy and social cognition: an fMRI imaging study

PubMed Central

Wang, Yi; Liu, Wen-hua; Li, Zhi; Wei, Xin-hua; Jiang, Xin-qing; Neumann, David L.; Shum, David H. K.; Cheung, Eric F. C.; Chan, Raymond C. K.

2015-01-01

Impairment in empathy has been demonstrated in patients with schizophrenia and individuals with psychosis proneness. In the present study, we examined the neural correlates underlying theory of mind (ToM) and empathy and the relationships between these two social cognitive abilities with schizotypy. Fifty-six first-year college students (31 males, 25 females) between 17 and 21 years of age (M = 19.3, SD = 0.9) from a medical university in China participated. All participants undertook a comic strips functional imaging task that specifically examined both empathy and ToM. In addition, they completed two self-report scales: the Chapman Psychosis Proneness scale and the Interpersonal Responsivity Index (IRI). Results showed that both empathy and ToM conditions of the task were associated with brain activity in the middle temporal gyrus, the temporo-parietal junction (TPJ), the precuneus and the posterior cingulate gyrus. In addition, we found positive correlations between negative schizotypy and brain activity in regions involved in social cognition, namely, the middle temporal gyrus, the TPJ, as well as the medial prefrontal gyrus. These findings highlight that different dimensions of schizotypy may show different associations with brain regions involved in social cognitive abilities. More importantly, the positive correlation between brain activity and anhedonia suggests the presence of compensatory mechanisms in high-risk populations. PMID:26074796

The Relationship Between Humor Styles and Forgiveness

PubMed Central

Hampes, William

2016-01-01

Research has shown that a factor in a victim’s forgiveness of an offender is the victim’s ability to make more positive, or at least less negative, attributions of the offender’s behavior and that perspective-taking can be a factor in facilitating that process. Self-enhancing humor has been found to be positively correlated with perspective-taking empathy and aggressive humor found to be negatively correlated with perspective-taking empathy. Therefore it was predicted that self-enhancing humor would be positively correlated with forgiveness and aggressive humor negatively correlated with forgiveness. The Humor Styles Questionnaire, the Absence of Negative and Presence of Positive subscales of the Forgiveness Scale, and the Forgiveness Likelihood Scale were administered to 112 college undergraduates. Self-enhancing humor was significantly and positively correlated with all of the forgiveness measures, aggressive humor and self-defeating humor were significantly and negatively correlated with some of the forgiveness measures and affiliative humor was not significantly correlated with any of the forgiveness measures. The results were interpreted in terms of previous findings for humor styles, perspective-taking empathy, depression, self-esteem and anxiety. Future research involving the extent to which other personality variables, such as perspective-taking empathy, mediate the relationship between self-enhancing humor and forgiveness was suggested. PMID:27547252

Preserving third year medical students' empathy and enhancing self-reflection using small group "virtual hangout" technology.

PubMed

Duke, Pamela; Grosseman, Suely; Novack, Dennis H; Rosenzweig, Steven

2015-01-01

Medical student professionalism education is challenging in scope, purpose, and delivery, particularly in the clinical years when students in large universities are dispersed across multiple clinical sites. We initiated a faculty-facilitated, peer small group course for our third year students, creating virtual classrooms using social networking and online learning management system technologies. The course emphasized narrative self-reflection, group inquiry, and peer support. We conducted this study to analyze the effects of a professionalism course on third year medical students' empathy and self-reflection (two elements of professionalism) and their perceptions about the course. Students completed the Groningen Reflection Ability Scale (GRAS) and the Jefferson Scale of Empathy (JSE) before and after the course and provided anonymous online feedback. The results of the JSE before and after the course demonstrated preservation of empathy rather than its decline. In addition, there was a statistically significant increase in GRAS scores (p < 0.001), suggesting that the sharing of personal narratives may foster reflective ability and reflective practice among third year students. This study supports previous findings showing that students benefit from peer groups and discussion in a safe environment, which may include the use of a virtual group video platform.

Cross-cultural adaptation of Jefferson scale of empathy-health professions students version: An experience with developing the Tamil translation.

PubMed

Jeyashree, Kathiresan; Kathirvel, Soundappan; Prathibha, Muthu K

2017-01-01

Empathy is a key cognitive attribute among healthcare professionals that fosters better patient- healthcare provider relationships. The Jefferson scale of empathy (JSE) measures self-rated empathy among various groups of healthcare professionals-health professionals, medical students and health professions students (HPS). The authors present the experience in translating the JSE-HPS version into an Indian regional language with insights into the issues faced in every step. With official permission from the Thomas Jefferson University, the authors embarked on the translation proceeding through forward translation (three rounds of modification), back translation (two independent translates), and synthesis of a final translated version. While targeting literary accuracy, the simplicity and comprehensibility of the instrument by the study population were also ensured. Variations in regional dialects and accents across the population were considered. The back-translated version was evaluated for semantic, content, cultural, and technical equivalence. It was then pretested on ten students followed by a group discussion with them to ensure the comprehensibility of the tool and the differences between written and spoken language were addressed through necessary modifications. The Tamil translation of the HPS version of JSE is now approved by and officially available with the Thomas Jefferson University.

White matter structures associated with loneliness in young adults

PubMed Central

Nakagawa, Seishu; Takeuchi, Hikaru; Taki, Yasuyuki; Nouchi, Rui; Sekiguchi, Atsushi; Kotozaki, Yuka; Miyauchi, Carlos Makoto; Iizuka, Kunio; Yokoyama, Ryoichi; Shinada, Takamitsu; Yamamoto, Yuki; Hanawa, Sugiko; Araki, Tsuyoshi; Hashizume, Hiroshi; Kunitoki, Keiko; Sassa, Yuko; Kawashima, Ryuta

2015-01-01

Lonely individuals may exhibit dysfunction, particularly with respect to social empathy and self-efficacy. White matter (WM) structures related to loneliness have not yet been identified. We investigated the association between regional WM density (rWMD) using the UCLA Loneliness Scale in 776 healthy young students aged 18–27 years old. Loneliness scores were negatively correlated with rWMD in eight clusters: the bilateral inferior parietal lobule (IPL), right anterior insula (AI), posterior temporoparietal junction (pTPJ), left posterior superior temporal sulcus (pSTS), dorsomedial prefrontal cortex (dmPFC), and rostrolateral prefrontal cortex (RLPFC). The bilateral IPL, right AI, left pSTS, pTPJ, and RLPFC were strongly associated with Empathy Quotient (EQ), whereas the bilateral IPL, right AI, left pTPJ, and dmPFC were associated with General Self-Efficacy Scale (GSES) score. The neural correlates of loneliness comprise widespread reduction in WMD in areas related to self- and social cognition as well as areas associated with empathy and self-efficacy. PMID:26585372

[Ageism: adaptation of the Fraboni of Ageism Scale-Revised to the French language and testing the effects of empathy, social dominance orientation and dogmatism on ageism].

PubMed

Boudjemad, Valérian; Gana, Kamel

2009-12-01

ABSTRACTThis article presents two studies dealing with ageism. The objective of the first study was to adapt to French language and validate the Fraboni of Ageism Scale-Revised (FSA-R) which contains 23 items, while the objective of the second study was to test a structural model containing ageism as measured by the FSA-R and the "Big Three": empathy, social dominance orientation, and dogmatism, controlled for by sex and age. The results of the first study (n = 323) generated a version of the FSA-R comprising 14 items, of which the psychometric properties were very satisfactory. Using structural equation modelling and bootstrap procedure, the results of the second study (n = 284) showed a direct negative and significant effect of empathy on agism. They also showed that this negative effect was mediated by dogmatism and social dominance orientation, which both exerted a positive effect on ageism.

The Social Anxiety Scale for Adolescents: Measurement Invariance and Psychometric Properties Among a School Sample of Portuguese Youths.

PubMed

Pechorro, Pedro; Ayala-Nunes, Lara; Nunes, Cristina; Marôco, João; Gonçalves, Rui Abrunhosa

2016-12-01

Over the last decades there has been an increased interest in assessing social anxiety in adolescents. This study aims to validate the Social Anxiety Scale for Adolescents (SAS-A) to Portuguese youth, and to examine its invariance across gender as well as its psychometric properties. The participants were 782 Portuguese youths (371 males, 411 females), with an average age of 15.87 years (SD = 1.72). The results support the original three-factor structure of the SAS-A, with measurement invariance being found across gender, with females scoring higher than males on two subscales. High levels of internal consistency were found. Positive associations with empathy demonstrated that high socially anxious adolescents have elevated empathy tendencies. Mostly null or low negative associations were found with measures of psychopathic traits, callous-unemotional traits and aggression. Study findings provide evidence that the SAS-A is a psychometrically sound instrument that shows measurement invariance between genders, good reliability and positive correlations with empathy.

Modeling Pollinator Community Response to Contrasting Bioenergy Scenarios

PubMed Central

Bennett, Ashley B.; Meehan, Timothy D.; Gratton, Claudio; Isaacs, Rufus

2014-01-01

In the United States, policy initiatives aimed at increasing sources of renewable energy are advancing bioenergy production, especially in the Midwest region, where agricultural landscapes dominate. While policy directives are focused on renewable fuel production, biodiversity and ecosystem services will be impacted by the land-use changes required to meet production targets. Using data from field observations, we developed empirical models for predicting abundance, diversity, and community composition of flower-visiting bees based on land cover. We used these models to explore how bees might respond under two contrasting bioenergy scenarios: annual bioenergy crop production and perennial grassland bioenergy production. In the two scenarios, 600,000 ha of marginal annual crop land or marginal grassland were converted to perennial grassland or annual row crop bioenergy production, respectively. Model projections indicate that expansion of annual bioenergy crop production at this scale will reduce bee abundance by 0 to 71%, and bee diversity by 0 to 28%, depending on location. In contrast, converting annual crops on marginal soil to perennial grasslands could increase bee abundance from 0 to 600% and increase bee diversity between 0 and 53%. Our analysis of bee community composition suggested a similar pattern, with bee communities becoming less diverse under annual bioenergy crop production, whereas bee composition transitioned towards a more diverse community dominated by wild bees under perennial bioenergy crop production. Models, like those employed here, suggest that bioenergy policies have important consequences for pollinator conservation. PMID:25365559

Investigating Temporal Patterns of a Native Bee Community in a Remnant North American Bunchgrass Prairie using Blue Vane Traps

PubMed Central

Kimoto, Chiho; DeBano, Sandra J.; Thorp, Robbin W.; Rao, Sujaya; Stephen, William P.

2012-01-01

Native bees are important ecologically and economically because their role as pollinators fulfills a vital ecosystem service. Pollinators are declining due to various factors, including habitat degradation and destruction. Grasslands, an important habitat for native bees, are particularly vulnerable. One highly imperiled and understudied grassland type in the United States is the Pacific Northwest Bunchgrass Prairie. No studies have examined native bee communities in this prairie type. To fill this gap, the bee fauna of the Zumwalt Prairie, a large, relatively intact remnant of the Pacific Northwest Bunchgrass Prairie, was examined. Native bees were sampled during the summers of 2007 and 2008 in sixteen 40-ha study pastures on a plateau in northeastern Oregon, using a sampling method not previously used in grassland studies—blue vane traps. This grassland habitat contained an abundant and diverse community of native bees that experienced marked seasonal and inter-annual variation, which appears to be related to weather and plant phenology. Temporal variability evident over the entire study area was also reflected at the individual trap level, indicating a consistent response across the spatial scale of the study. These results demonstrate that temporal variability in bee communities can have important implications for long-term monitoring protocols. In addition, the blue vane trap method appears to be well-suited for studies of native bees in large expanses of grasslands or other open habitats, and may be a useful tool for monitoring native bee communities in these systems. PMID:23438086

Investigating temporal patterns of a native bee community in a remnant North American bunchgrass prairie using blue vane traps.

PubMed

Kimoto, Chiho; Debano, Sandra J; Thorp, Robbin W; Rao, Sujaya; Stephen, William P

2012-01-01

Native bees are important ecologically and economically because their role as pollinators fulfills a vital ecosystem service. Pollinators are declining due to various factors, including habitat degradation and destruction. Grasslands, an important habitat for native bees, are particularly vulnerable. One highly imperiled and understudied grassland type in the United States is the Pacific Northwest Bunchgrass Prairie. No studies have examined native bee communities in this prairie type. To fill this gap, the bee fauna of the Zumwalt Prairie, a large, relatively intact remnant of the Pacific Northwest Bunchgrass Prairie, was examined. Native bees were sampled during the summers of 2007 and 2008 in sixteen 40-ha study pastures on a plateau in northeastern Oregon, using a sampling method not previously used in grassland studies-blue vane traps. This grassland habitat contained an abundant and diverse community of native bees that experienced marked seasonal and inter-annual variation, which appears to be related to weather and plant phenology. Temporal variability evident over the entire study area was also reflected at the individual trap level, indicating a consistent response across the spatial scale of the study. These results demonstrate that temporal variability in bee communities can have important implications for long-term monitoring protocols. In addition, the blue vane trap method appears to be well-suited for studies of native bees in large expanses of grasslands or other open habitats, and may be a useful tool for monitoring native bee communities in these systems.

Crop-emptying rate and the design of pesticide risk assessment schemes in the honey bee and wild bees (Hymenoptera: Apidae).

PubMed

Fournier, Alice; Rollin, Orianne; Le Féon, Violette; Decourtye, Axel; Henry, Mickaël

2014-02-01

Recent scientific literature and reports from official sanitary agencies have pointed out the deficiency of current pesticide risk assessment processes regarding sublethal effects on pollinators. Sublethal effects include troubles in learning performance, orientation skills, or mobility, with possible contribution to substantial dysfunction at population scale. However, the study of sublethal effects is currently limited by considerable knowledge gaps, particularly for the numerous pollinators other than the honey bee Apis mellifera L.--the traditional model for pesticide risk assessment in pollinators. Here, we propose to use the crop-emptying time as a rule of thumb to guide the design of oral exposure experiments in the honey bee and wild bees. The administration of contaminated sucrose solutions is typically followed by a fasting time lapse to allow complete assimilation before the behavioral tests. The fasting duration should at least encompass the crop-emptying time, because no absorption takes place in the crop. We assessed crop-emptying rate in fasted bees and how it relates 1) with sucrose solution concentration in the honey bee and 2) with body mass in wild bees. Fasting duration required for complete crop emptying in honey bees fed 20 microl of a 50% sucrose solution was nearly 2 h. Actual fasting durations are usually shorter in toxicological studies, suggesting incomplete crop emptying, and therefore partial assimilation of experimental solutions that could imply underestimation of sublethal effects. We also found faster crop-emptying rates in large wild bees compared with smaller wild bees, and suggest operative rules to adapt sublethal assessment schemes accordingly.

A study of the effect of a visual arts-based program on the scores of Jefferson Scale for Physician Empathy.

PubMed

Yang, Kuang-Tao; Yang, Jen-Hung

2013-10-25

The effect of visual arts interventions on development of empathy has not been quantitatively investigated. A study was conducted on the effect of a visual arts-based program on the scores of the Jefferson Scale for Physician Empathy (JSPE). A total of 110 clerks (n = 92) and first-year postgraduate residents (PGY1s) (n = 18) participating in the program were recruited into this study. The 4-hr program covered the subjects of learning to interpret paintings, interpreting paintings relating to medicine, illness and human suffering, the related-topics of humanitarianism and the other humanities fields and values and meaning. The JSPE was completed at the beginning (pretest) and the end (posttest) of the program. There was no significant difference between the pretest and posttest JSPE scores. The average of the scores for the pretest was lower in the subgroup of PGY1s than the subgroup of clerks (p = 0.0358). An increased but not significantly mean posttest JESPE score was noted for the subgroup of PGY1s. Neither the females nor the males had higher posttest JSPE scores than the pretest scores. Although using a structured visual arts-based program as an intervention may be useful to enhance medical students' empathy, our results failed to show a positive effect on the JSPE Scores for a group of clerks and PGY1s. This suggests that further experimental studies are needed if quantitative evaluation of the effectiveness of visual-arts based programs on empathy is to be investigated.

A study of the effect of a visual arts-based program on the scores of Jefferson scale for physician empathy

PubMed Central

2013-01-01

Background The effect of visual arts interventions on development of empathy has not been quantitatively investigated. A study was conducted on the effect of a visual arts-based program on the scores of the Jefferson Scale for Physician Empathy (JSPE). Methods A total of 110 clerks (n = 92) and first-year postgraduate residents (PGY1s) (n = 18) participating in the program were recruited into this study. The 4-hr program covered the subjects of learning to interpret paintings, interpreting paintings relating to medicine, illness and human suffering, the related-topics of humanitarianism and the other humanities fields and values and meaning. The JSPE was completed at the beginning (pretest) and the end (posttest) of the program. Results There was no significant difference between the pretest and posttest JSPE scores. The average of the scores for the pretest was lower in the subgroup of PGY1s than the subgroup of clerks (p = 0.0358). An increased but not significantly mean posttest JESPE score was noted for the subgroup of PGY1s. Neither the females nor the males had higher posttest JSPE scores than the pretest scores. Conclusions Although using a structured visual arts-based program as an intervention may be useful to enhance medical students’ empathy, our results failed to show a positive effect on the JSPE Scores for a group of clerks and PGY1s. This suggests that further experimental studies are needed if quantitative evaluation of the effectiveness of visual-arts based programs on empathy is to be investigated. PMID:24156472

Placebo prescription and empathy of the physician: A cross-sectional study.

PubMed

Braga-Simões, João; Costa, Patrício Soares; Yaphe, John

2017-12-01

Empathy in the patient-physician relationship is a major component in an effective placebo treatment, as in every medical treatment. Understanding the role of empathy of the physician in the placebo effect may help dissect some of the context variables responsible for the effectiveness of the placebo. To determine the frequency of placebo prescription, doctors' beliefs, motivation, and attitudes to placebos in general practice in northern Portugal and to test the association between placebo prescription and physician empathy. A cross-sectional study was conducted between November 2014 and January 2015 among general practice specialists and interns from 14 health centres in a northern Portuguese health region. The self-report questionnaire included the Portuguese version of the Jefferson scale of physician empathy (JSPE) and a questionnaire about placebo prescription. Associations between demographic variables, JSPE score, prescription of placebo, and the attitudes to placebo score were tested with the chi-squared statistic, student t-tests for independent samples, and Pearson correlation. The study included 93 general practitioners (GP) (response rate: 74%). Placebos were prescribed by 73% (n = 68) of the respondents. GPs who prescribe placebo are significantly younger (mean age = 38.4 years; SD = 11.1; t (90) = 2.98, P <.05, d = 0.67) than non-prescribers (mean age =46.5 years; SD =13.3). Favourable attitudes towards placebo prescription are associated with higher empathy scores (R = 0.310, P <.01). Placebo prescription is frequent and associated with empathy from the prescriber, especially among younger GPs.

Land use in the Northern Great Plains region of the U.S. influences the survival and productivity of honey bee colonies

USGS Publications Warehouse

Smart, Matthew; Pettis, Jeff S.; Euliss, Ned H. Jr.; Spivak, Marla S.

2016-01-01

The Northern Great Plains region of the US annually hosts a large portion of commercially managed U.S. honey bee colonies each summer. Changing land use patterns over the last several decades have contributed to declines in the availability of bee forage across the region, and the future sustainability of the region to support honey bee colonies is unclear. We examined the influence of varying land use on the survivorship and productivity of honey bee colonies located in six apiaries within the Northern Great Plains state of North Dakota, an area of intensive agriculture and high density of beekeeping operations. Land use surrounding the apiaries was quantified over three years, 2010–2012, and survival and productivity of honey bee colonies were determined in response to the amount of bee forage land within a 3.2-km radius of each apiary. The area of uncultivated forage land (including pasture, USDA conservation program fields, fallow land, flowering woody plants, grassland, hay land, and roadside ditches) exerted a positive impact on annual apiary survival and honey production. Taxonomic diversity of bee-collected pollen and pesticide residues contained therein varied seasonally among apiaries, but overall were not correlated to large-scale land use patterns or survival and honey production. The predominant flowering plants utilized by honey bee colonies for pollen were volunteer species present in unmanaged (for honey bees), and often ephemeral, lands; thus placing honey bee colonies in a precarious situation for acquiring forage and nutrients over the entire growing season. We discuss the implications for land management, conservation, and beekeeper site selection in the Northern Great Plains to adequately support honey bee colonies and insure long term security for pollinator-dependent crops across the entire country.

Temporal Analysis of the Honey Bee Microbiome Reveals Four Novel Viruses and Seasonal Prevalence of Known Viruses, Nosema, and Crithidia

PubMed Central

Engel, Juan C.; Ruby, J. Graham; Ganem, Donald; Andino, Raul; DeRisi, Joseph L.

2011-01-01

Honey bees (Apis mellifera) play a critical role in global food production as pollinators of numerous crops. Recently, honey bee populations in the United States, Canada, and Europe have suffered an unexplained increase in annual losses due to a phenomenon known as Colony Collapse Disorder (CCD). Epidemiological analysis of CCD is confounded by a relative dearth of bee pathogen field studies. To identify what constitutes an abnormal pathophysiological condition in a honey bee colony, it is critical to have characterized the spectrum of exogenous infectious agents in healthy hives over time. We conducted a prospective study of a large scale migratory bee keeping operation using high-frequency sampling paired with comprehensive molecular detection methods, including a custom microarray, qPCR, and ultra deep sequencing. We established seasonal incidence and abundance of known viruses, Nosema sp., Crithidia mellificae, and bacteria. Ultra deep sequence analysis further identified four novel RNA viruses, two of which were the most abundant observed components of the honey bee microbiome (∼1011 viruses per honey bee). Our results demonstrate episodic viral incidence and distinct pathogen patterns between summer and winter time-points. Peak infection of common honey bee viruses and Nosema occurred in the summer, whereas levels of the trypanosomatid Crithidia mellificae and Lake Sinai virus 2, a novel virus, peaked in January. PMID:21687739

Temporal analysis of the honey bee microbiome reveals four novel viruses and seasonal prevalence of known viruses, Nosema, and Crithidia.

PubMed

Runckel, Charles; Flenniken, Michelle L; Engel, Juan C; Ruby, J Graham; Ganem, Donald; Andino, Raul; DeRisi, Joseph L

2011-01-01

Honey bees (Apis mellifera) play a critical role in global food production as pollinators of numerous crops. Recently, honey bee populations in the United States, Canada, and Europe have suffered an unexplained increase in annual losses due to a phenomenon known as Colony Collapse Disorder (CCD). Epidemiological analysis of CCD is confounded by a relative dearth of bee pathogen field studies. To identify what constitutes an abnormal pathophysiological condition in a honey bee colony, it is critical to have characterized the spectrum of exogenous infectious agents in healthy hives over time. We conducted a prospective study of a large scale migratory bee keeping operation using high-frequency sampling paired with comprehensive molecular detection methods, including a custom microarray, qPCR, and ultra deep sequencing. We established seasonal incidence and abundance of known viruses, Nosema sp., Crithidia mellificae, and bacteria. Ultra deep sequence analysis further identified four novel RNA viruses, two of which were the most abundant observed components of the honey bee microbiome (∼10(11) viruses per honey bee). Our results demonstrate episodic viral incidence and distinct pathogen patterns between summer and winter time-points. Peak infection of common honey bee viruses and Nosema occurred in the summer, whereas levels of the trypanosomatid Crithidia mellificae and Lake Sinai virus 2, a novel virus, peaked in January.

International study of medical school learning environments and their relationship with student well-being and empathy.

PubMed

Tackett, Sean; Wright, Scott; Lubin, Robert; Li, Jianing; Pan, Hui

2017-03-01

To assess whether favourable perceptions of the learning environment (LE) were associated with better quality of life, less burnout and more empathy across three undergraduate medical education programmes in Israel, Malaysia and China. Cross-sectional surveys were administered at the end of the 2013-2014 academic year at three medical schools: Technion American Medical Students Program (TAMS) in Israel, Perdana University-Royal College of Surgeons in Ireland School of Medicine (PURCSI) in Malaysia and Peking Union Medical College (PUMC) in China. LE perceptions were assessed using the Johns Hopkins Learning Environment Scale (JHLES). Well-being was assessed using validated items for quality of life and the depersonalisation and emotional exhaustion domains of burnout. The 20-item Jefferson Empathy Scale assessed empathy. Statistical analyses included bivariate regressions and multivariate regressions that adjusted for gender, school, class year and perceived academic rank. Overall, 400/622 (64.3%) students responded, with the following rates by site: TAMS 92/121 (76.0%), PURCSI 160/198 (80.1%) and PUMC 148/303 (48.8%). In multivariate models, favourable overall LE perceptions were associated with higher odds of good quality of life (odds ratio [OR], 3.2; 95% confidence interval [CI], 1.8-5.8; p < 0.001) and lower odds of emotional exhaustion (OR, 0.34; 95% CI, 0.24-0.50; p < 0.001) and depersonaliation (OR, 0.30; 95% CI, 0.24-0.37; p = 0.001). 'Community of Peers', one of seven factors in the JHLES, was the only one to be independently associated with better quality of life and less emotional exhaustion and depersonalisation. After adjusting for covariates, there was not a statistically significant association between overall LE and empathy (OR, 1.4; 95% CI, 0.91-2.2; p = 0.12). Students' LE perceptions are closely associated with their well-being, and fostering peer community may hold promise for enhancing quality of life and protecting against burnout. Across these three settings, LE and empathy were not closely related, suggesting that any influence of learning environment on empathy would be modest. © 2016 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

Mechanism of biological effects observed in honey bees (Apis mellifera, L. ) hived under extra-high-voltage transmission lines: implications derived from bee exposure to simulated intense electric fields and shocks

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bindokas, V.P.; Gauger, J.R.; Greenberg, B.

This work explores mechanisms for disturbance of honey bee colonies under a 765 kV, 60-Hz transmission line (electric (E) field = 7 kV/m) observed in previous studies. Proposed mechanisms fell into two categories: direct bee perception of enhanced in-hive E fields and perception of shock from induced currents. The adverse biological effects could be reproduced in simulations where only the worker bees were exposed to shock or to E field in elongated hive entranceways (= tunnels). We now report the results of full-scale experiments using the tunnel exposure scheme, which assesses the contribution of shock and intense E field tomore » colony disturbance. Exposure of worker bees (1400 h) to 60-Hz E fields including 100 kV/m under moisture-free conditions within a nonconductive tunnel causes no deleterious affect on colony behavior. Exposure of bees in conductive (e.g., wet) tunnels produces bee disturbance, increased mortality, abnormal propolization, and possible impairment of colony growth. We propose that this substrate dependence of bee disturbance is the result of perception of shock from coupled body currents and enhanced current densities postulated to exist in the legs and thorax of bees on conductors. Similarly, disturbance occurs when bees are exposed to step-potential-induced currents. At 275-350 nA single bees are disturbed; at 600 nA bees begin abnormal propolization behavior; and stinging occurs at 900 nA. We conclude that biological effects seen in bee colonies under a transmission line are primarily the result of electric shock from induced hive currents. This evaluation is based on the limited effects of E-field exposure in tunnels, the observed disturbance thresholds caused by shocks in tunnels, and the ability of hives exposed under a transmission line to source currents 100-1,000 times the shock thresholds.« less

Impacts of neonicotinoid use on long-term population changes in wild bees in England.

PubMed

Woodcock, Ben A; Isaac, Nicholas J B; Bullock, James M; Roy, David B; Garthwaite, David G; Crowe, Andrew; Pywell, Richard F

2016-08-16

Wild bee declines have been ascribed in part to neonicotinoid insecticides. While short-term laboratory studies on commercially bred species (principally honeybees and bumblebees) have identified sub-lethal effects, there is no strong evidence linking these insecticides to losses of the majority of wild bee species. We relate 18 years of UK national wild bee distribution data for 62 species to amounts of neonicotinoid use in oilseed rape. Using a multi-species dynamic Bayesian occupancy analysis, we find evidence of increased population extinction rates in response to neonicotinoid seed treatment use on oilseed rape. Species foraging on oilseed rape benefit from the cover of this crop, but were on average three times more negatively affected by exposure to neonicotinoids than non-crop foragers. Our results suggest that sub-lethal effects of neonicotinoids could scale up to cause losses of bee biodiversity. Restrictions on neonicotinoid use may reduce population declines.

Impacts of neonicotinoid use on long-term population changes in wild bees in England

NASA Astrophysics Data System (ADS)

Woodcock, Ben A.; Isaac, Nicholas J. B.; Bullock, James M.; Roy, David B.; Garthwaite, David G.; Crowe, Andrew; Pywell, Richard F.

2016-08-01

Wild bee declines have been ascribed in part to neonicotinoid insecticides. While short-term laboratory studies on commercially bred species (principally honeybees and bumblebees) have identified sub-lethal effects, there is no strong evidence linking these insecticides to losses of the majority of wild bee species. We relate 18 years of UK national wild bee distribution data for 62 species to amounts of neonicotinoid use in oilseed rape. Using a multi-species dynamic Bayesian occupancy analysis, we find evidence of increased population extinction rates in response to neonicotinoid seed treatment use on oilseed rape. Species foraging on oilseed rape benefit from the cover of this crop, but were on average three times more negatively affected by exposure to neonicotinoids than non-crop foragers. Our results suggest that sub-lethal effects of neonicotinoids could scale up to cause losses of bee biodiversity. Restrictions on neonicotinoid use may reduce population declines.

Impacts of neonicotinoid use on long-term population changes in wild bees in England

PubMed Central

Woodcock, Ben A.; Isaac, Nicholas J. B.; Bullock, James M.; Roy, David B.; Garthwaite, David G.; Crowe, Andrew; Pywell, Richard F.

2016-01-01

Wild bee declines have been ascribed in part to neonicotinoid insecticides. While short-term laboratory studies on commercially bred species (principally honeybees and bumblebees) have identified sub-lethal effects, there is no strong evidence linking these insecticides to losses of the majority of wild bee species. We relate 18 years of UK national wild bee distribution data for 62 species to amounts of neonicotinoid use in oilseed rape. Using a multi-species dynamic Bayesian occupancy analysis, we find evidence of increased population extinction rates in response to neonicotinoid seed treatment use on oilseed rape. Species foraging on oilseed rape benefit from the cover of this crop, but were on average three times more negatively affected by exposure to neonicotinoids than non-crop foragers. Our results suggest that sub-lethal effects of neonicotinoids could scale up to cause losses of bee biodiversity. Restrictions on neonicotinoid use may reduce population declines. PMID:27529661

Suitability of a three-dimensional model to measure empathy and its relationship with social and normative adjustment in Spanish adolescents: a cross-sectional study.

PubMed

Herrera-López, Mauricio; Gómez-Ortiz, Olga; Ortega-Ruiz, Rosario; Jolliffe, Darrick; Romera, Eva M

2017-09-25

(1) To examine the psychometric properties of the Basic Empathy Scale (BES) with Spanish adolescents, comparing a two and a three-dimensional structure;(2) To analyse the relationship between the three-dimensional empathy and social and normative adjustment in school. Transversal and ex post facto retrospective study. Confirmatory factorial analysis, multifactorial invariance analysis and structural equations models were used. 747 students (51.3% girls) from Cordoba, Spain, aged 12-17 years (M=13.8; SD=1.21). The original two-dimensional structure was confirmed (cognitive empathy, affective empathy), but a three-dimensional structure showed better psychometric properties, highlighting the good fit found in confirmatory factorial analysis and adequate internal consistent valued, measured with Cronbach's alpha and McDonald's omega. Composite reliability and average variance extracted showed better indices for a three-factor model. The research also showed evidence of measurement invariance across gender. All the factors of the final three-dimensional BES model were direct and significantly associated with social and normative adjustment, being most strongly related to cognitive empathy. This research supports the advances in neuroscience, developmental psychology and psychopathology through a three-dimensional version of the BES, which represents an improvement in the original two-factorial model. The organisation of empathy in three factors benefits the understanding of social and normative adjustment in adolescents, in which emotional disengagement favours adjusted peer relationships. Psychoeducational interventions aimed at improving the quality of social life in schools should target these components of empathy. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

An assessment of dental students’ empathy levels in Malaysia

PubMed Central

Babar, Muneer G.; Omar, Hanan; Lim, Lee P.; Khan, Saad A.; Mitha, Shahid; Ahmad, Siti F.B.

2013-01-01

Objectives To examine the validity and reliability of the Jefferson Scale of Empathy-Health Care Provider Student version (JSE-HPS) in a sample of dental students in Malaysia, with the secondary aim of assessing empathy levels in first to final year dental students in public and private universities in Malaysia. Methods The JSE-HPS was administered to 582 first to fifth (final) year dental students; 441 were enrolled at two public universities and 141 at a private university in Malaysia. Both descriptive and inferential statistics were performed using SPSS® version 18. Results The JSE-HPS demonstrated good internal consistency (Cronbach’s α = 0.70). A three-factor solution emerged and included ‘perspective taking’, ‘compassionate care’ and ‘standing in patient’s shoes’ factors, accounting for 27.7%, 13.9%, and 6.3% of the variance, respectively. The total mean empathy score was 84.11±9.80, where the actual scores ranged from a low of 22.05 to a high of 133.35. Overall, male students (84.97±11.12) were more empathic than female students (83.78±9.24). Fourth-year students were more empathic than students in other undergraduate years, and public university students had significantly higher mean empathy score compared to those enrolled at a private university (84.74 versus 82.13, p=0.001). Conclusions This study confirms the construct validity and internal consistency of the JSE-HPS for measuring empathy in dental students. Empathy scores among students vary depending on type of university and year of study. Future studies, preferably longitudinal in design should explore changes in empathy among dental students during progression through undergraduate courses.

Can empathy, other personality attributes, and level of positive social influence in medical school identify potential leaders in medicine?

PubMed

Hojat, Mohammadreza; Michalec, Barret; Veloski, J Jon; Tykocinski, Mark L

2015-04-01

To test the hypotheses that medical students recognized by peers as the most positive social influencers would score (1) high on measures of engaging personality attributes that are conducive to relationship building (empathy, sociability, activity, self-esteem), and (2) low on disengaging personality attributes that are detrimental to interpersonal relationships (loneliness, neuroticism, aggression-hostility, impulsive sensation seeking). The study included 666 Jefferson Medical College students who graduated in 2011-2013. Students used a peer nomination instrument to identify classmates who had a positive influence on their professional and personal development. At matriculation, these students had completed a survey that included the Jefferson Scale of Empathy and Zuckerman-Kuhlman Personality Questionnaire short form and abridged versions of the Rosenberg Self-Esteem Scale and UCLA Loneliness Scale. In multivariate analyses of variance, the method of contrasted groups was used to compare the personality attributes of students nominated most frequently by their peers as positive influencers (top influencers [top 25% in their class distribution], n = 176) with those of students nominated least frequently (bottom influencers [bottom 25%], n = 171). The top influencers scored significantly higher on empathy, sociability, and activity and significantly lower on loneliness compared with the bottom influencers. However, the effect size estimates of the differences were moderate at best. The research hypotheses were partially confirmed. Positive social influencers appear to possess personality attributes conducive to relationship building, which is an important feature of effective leadership. The findings have implications for identifying and training potential leaders in medicine.

The reduced-risk insecticide azadirachtin poses a toxicological hazard to stingless bee Partamona helleri (Friese, 1900) queens.

PubMed

Bernardes, Rodrigo Cupertino; Barbosa, Wagner Faria; Martins, Gustavo Ferreira; Lima, Maria Augusta Pereira

2018-06-01

Large-scale pesticide application poses a major threat to bee biodiversity by causing a decline in bee populations that, in turn, compromises ecosystem maintenance and agricultural productivity. Biopesticides are considered an alternative to synthetic pesticides with a focus on reducing potential detrimental effects to beneficial organisms such as bees. The production of healthy queen stingless bees is essential for the survival and reproduction of hives, although it remains unknown whether biopesticides influence stingless bee reproduction. In the present study, we investigated the effects of the biopesticide azadirachtin on the survival, behavior, morphology, development, and reproduction of queens of the stingless bee Partamona helleri (Friese, 1900). The neonicotinoid imidacloprid was used as a toxic reference standard. Queens were orally exposed in vitro to a contaminated diet (containing azadirachtin and imidacloprid) during development. Azadirachtin resulted in reduced survival, similarly to imidacloprid, altered development time, caused deformations, and reduced the size of the queens' reproductive organs. All of these factors could potentially compromise colony survival. Results from the present study showed azadirachtin posed a toxicological hazard to P. helleri queens. Copyright © 2018 Elsevier Ltd. All rights reserved.

Neonicotinoid pesticide reduces bumble bee colony growth and queen production.

PubMed

Whitehorn, Penelope R; O'Connor, Stephanie; Wackers, Felix L; Goulson, Dave

2012-04-20

Growing evidence for declines in bee populations has caused great concern because of the valuable ecosystem services they provide. Neonicotinoid insecticides have been implicated in these declines because they occur at trace levels in the nectar and pollen of crop plants. We exposed colonies of the bumble bee Bombus terrestris in the laboratory to field-realistic levels of the neonicotinoid imidacloprid, then allowed them to develop naturally under field conditions. Treated colonies had a significantly reduced growth rate and suffered an 85% reduction in production of new queens compared with control colonies. Given the scale of use of neonicotinoids, we suggest that they may be having a considerable negative impact on wild bumble bee populations across the developed world.

Efficiency of local Indonesia honey bees (Apis cerana L.) and stingless bee (Trigona iridipennis) on tomato (Lycopersicon esculentum Mill.) pollination.

PubMed

Putra, Ramadhani Eka; Kinasih, Ida

2014-01-01

Tomato (Lycopersicon esculentum Mill.) is considered as one of major agricultural commodity of Indonesia farming. However, monthly production is unstable due to lack of pollination services. Common pollinator agent of tomatoes is bumblebees which is unsuitable for tropical climate of Indonesia and the possibility of alteration of local wild plant interaction with their pollinator. Indonesia is rich with wild bees and some of the species already domesticated for years with prospect as pollinating agent for tomatoes. This research aimed to assess the efficiency of local honey bee (Apis cerana L.) and stingless bee (Trigona iridipennis), as pollinator of tomato. During this research, total visitation rate and total numbers of pollinated flowers by honey bee and stingless bee were compared between them with bagged flowers as control. Total fruit production, average weight and size also measured in order to correlated pollination efficiency with quantity and quality of fruit produced. Result of this research showed that A. cerana has slightly higher rate of visitation (p>0.05) and significantly shorter handling time (p < 0.05) than T. iridipennis due to their larger colony demand and low reward provide by tomato flowers. However, honey bee pollinated tomato flowers more efficient pollinator than stingless bee (80.3 and 70.2% efficiency, respectively; p < 0.05) even though the average weight and size of tomatoes were similar (p>0.05). Based on the results, it is concluded that the use of Apis cerana and Trigona spp., for pollinating tomatoes in tropical climates could be an alternative to the use of non-native Apis mellifera and bumblebees (Bombus spp.). However, more researches are needed to evaluate the cost/benefit on large-scale farming and greenhouse pollination using both bees against other bee species and pollination methods.

A technology prototype system for rating therapist empathy from audio recordings in addiction counseling.

PubMed

Xiao, Bo; Huang, Chewei; Imel, Zac E; Atkins, David C; Georgiou, Panayiotis; Narayanan, Shrikanth S

2016-04-01

Scaling up psychotherapy services such as for addiction counseling is a critical societal need. One challenge is ensuring quality of therapy, due to the heavy cost of manual observational assessment. This work proposes a speech technology-based system to automate the assessment of therapist empathy-a key therapy quality index-from audio recordings of the psychotherapy interactions. We designed a speech processing system that includes voice activity detection and diarization modules, and an automatic speech recognizer plus a speaker role matching module to extract the therapist's language cues. We employed Maximum Entropy models, Maximum Likelihood language models, and a Lattice Rescoring method to characterize high vs. low empathic language. We estimated therapy-session level empathy codes using utterance level evidence obtained from these models. Our experiments showed that the fully automated system achieved a correlation of 0.643 between expert annotated empathy codes and machine-derived estimations, and an accuracy of 81% in classifying high vs. low empathy, in comparison to a 0.721 correlation and 86% accuracy in the oracle setting using manual transcripts. The results show that the system provides useful information that can contribute to automatic quality insurance and therapist training.

How does family intervention improve the outcome of people with schizophrenia?

PubMed

Girón, Manuel; Nova-Fernández, Francisco; Mañá-Alvarenga, Sonia; Nolasco, Andreu; Molina-Habas, Antonia; Fernández-Yañez, Antonio; Tabarés-Seisdedos, Rafael; Gómez-Beneyto, Manuel

2015-03-01

There is strong evidence of the efficacy of family psychosocial interventions for schizophrenia, but evidence of the role played by the attitudes of relatives in the therapeutic process is lacking. To study the effect of a family intervention on family attitudes and to analyse their mediating role in the therapeutic process 50 patients with schizophrenia and their key relatives undergoing a trial on the efficacy of a family psychosocial intervention were studied by means of the Affective Style Coding System, the Scale of Empathy, and the Relational Control Coding System. Specific statistical methods were used to determine the nature of the relationship of the relatives' attitudes to the outcome of family intervention. Family psychosocial intervention was associated with a reduction in relatives' guilt induction and dominance and an improvement in empathy. Empathy and lack of dominance were identified as independent mediators of the effect of family psychosocial intervention. The change in empathy and dominance during the first 9 months of the intervention predicted the outcome in the following 15 months. Relatives' empathy and lack of dominance are mediators of the beneficial effect of family psychosocial intervention on patient's outcome.

Parasite pressures on feral honey bees (Apis mellifera sp.).

PubMed

Thompson, Catherine E; Biesmeijer, Jacobus C; Allnutt, Theodore R; Pietravalle, Stéphane; Budge, Giles E

2014-01-01

Feral honey bee populations have been reported to be in decline due to the spread of Varroa destructor, an ectoparasitic mite that when left uncontrolled leads to virus build-up and colony death. While pests and diseases are known causes of large-scale managed honey bee colony losses, no studies to date have considered the wider pathogen burden in feral colonies, primarily due to the difficulty in locating and sampling colonies, which often nest in inaccessible locations such as church spires and tree tops. In addition, little is known about the provenance of feral colonies and whether they represent a reservoir of Varroa tolerant material that could be used in apiculture. Samples of forager bees were collected from paired feral and managed honey bee colonies and screened for the presence of ten honey bee pathogens and pests using qPCR. Prevalence and quantity was similar between the two groups for the majority of pathogens, however feral honey bees contained a significantly higher level of deformed wing virus than managed honey bee colonies. An assessment of the honey bee race was completed for each colony using three measures of wing venation. There were no apparent differences in wing morphometry between feral and managed colonies, suggesting feral colonies could simply be escapees from the managed population. Interestingly, managed honey bee colonies not treated for Varroa showed similar, potentially lethal levels of deformed wing virus to that of feral colonies. The potential for such findings to explain the large fall in the feral population and the wider context of the importance of feral colonies as potential pathogen reservoirs is discussed.

Pollinator communities in strawberry crops - variation at multiple spatial scales.

PubMed

Ahrenfeldt, E J; Klatt, B K; Arildsen, J; Trandem, N; Andersson, G K S; Tscharntke, T; Smith, H G; Sigsgaard, L

2015-08-01

Predicting potential pollination services of wild bees in crops requires knowledge of their spatial distribution within fields. Field margins can serve as nesting and foraging habitats for wild bees and can be a source of pollinators. Regional differences in pollinator community composition may affect this spill-over of bees. We studied how regional and local differences affect the spatial distribution of wild bee species richness, activity-density and body size in crop fields. We sampled bees both from the field centre and at two different types of semi-natural field margins, grass strips and hedges, in 12 strawberry fields. The fields were distributed over four regions in Northern Europe, representing an almost 1100 km long north-south gradient. Even over this gradient, daytime temperatures during sampling did not differ significantly between regions and did therefore probably not impact bee activity. Bee species richness was higher in field margins compared with field centres independent of field size. However, there was no difference between centre and margin in body-size or activity-density. In contrast, bee activity-density increased towards the southern regions, whereas the mean body size increased towards the north. In conclusion, our study revealed a general pattern across European regions of bee diversity, but not activity-density, declining towards the field interior which suggests that the benefits of functional diversity of pollinators may be difficult to achieve through spill-over effects from margins to crop. We also identified dissimilar regional patterns in bee diversity and activity-density, which should be taken into account in conservation management.

Parasite Pressures on Feral Honey Bees (Apis mellifera sp.)

PubMed Central

Thompson, Catherine E.; Biesmeijer, Jacobus C.; Allnutt, Theodore R.; Pietravalle, Stéphane; Budge, Giles E.

2014-01-01

Feral honey bee populations have been reported to be in decline due to the spread of Varroa destructor, an ectoparasitic mite that when left uncontrolled leads to virus build-up and colony death. While pests and diseases are known causes of large-scale managed honey bee colony losses, no studies to date have considered the wider pathogen burden in feral colonies, primarily due to the difficulty in locating and sampling colonies, which often nest in inaccessible locations such as church spires and tree tops. In addition, little is known about the provenance of feral colonies and whether they represent a reservoir of Varroa tolerant material that could be used in apiculture. Samples of forager bees were collected from paired feral and managed honey bee colonies and screened for the presence of ten honey bee pathogens and pests using qPCR. Prevalence and quantity was similar between the two groups for the majority of pathogens, however feral honey bees contained a significantly higher level of deformed wing virus than managed honey bee colonies. An assessment of the honey bee race was completed for each colony using three measures of wing venation. There were no apparent differences in wing morphometry between feral and managed colonies, suggesting feral colonies could simply be escapees from the managed population. Interestingly, managed honey bee colonies not treated for Varroa showed similar, potentially lethal levels of deformed wing virus to that of feral colonies. The potential for such findings to explain the large fall in the feral population and the wider context of the importance of feral colonies as potential pathogen reservoirs is discussed. PMID:25126840

A survey of how patient-perceived empathy affects the relationship between health literacy and the understanding of information by orthopedic patients?

PubMed

Chu, Cheng-I; Tseng, Chia-Chih Alex

2013-02-19

There is a lack of research examining patient-perceived empathy and its effect on low-literacy patients' understanding of health information. This study investigated the moderating effect of patient-perceived empathy on the relationship between health literacy and understanding of preoperative information. During a 2-month period, a total of 144 patients took a survey that included the Chinese-edition Rapid Estimate of Adult Literacy in Medicine, the Barrett-Lennard Relationship Inventory and the Preoperative Information Understanding Scale. Hierarchical multiple regression analysis provided a test of moderator effects. All Cronbach's alphas exceeded 0.6, with REALM at 0.91, BLRI at 0.67, and PIUS at 0.77.The finding that the interaction term was significant suggests perceived empathy is a relevant factor when considering the relationship between health literacy and the understanding of information by patients. The relationship between the health literacy and understanding of information was stronger and positive among patients who perceived greater empathy from their physicians. Our study demonstrates that a focus on improving physician-patient empathy skills could be beneficial in helping to overcome the negative consequences associated with limited health-literacy capabilities. Healthcare providers who wish to improve the understanding of information by low health-literacy patients should first identify components of their empathic communication mechanisms, and then try to refine these skills to better serve their patients.

Empathy, and its relationship with cognitive and emotional functions in alcohol dependency.

PubMed

Erol, Almila; Akyalcin Kirdok, Asusinem; Zorlu, Nabi; Polat, Serap; Mete, Levent

2017-04-01

Empathy can be defined as the ability to understand the other's thoughts and feelings. It contains both cognitive and emotional components. The aim of this study was to investigate the empathy ability of patients with alcohol dependency in association with cognitive and emotional functions, after acute detoxification and during long-term abstinence. Thirty-three alcohol dependent inpatients that completed a detoxification process and stayed abstinent throughout the study, and 33 healthy comparison subjects that matched the patients for age, gender, and education level were included in the study. All the participants were administered the Facial Emotion Identification Test (FEIT), Facial Emotion Discrimination Test (FEDT), Trail Making Test (TMT), Digit Span Test (DST), Auditory Consonant Trigram Test (ACT), and Empathy Quotient Scale (EQS). All the tests were repeated after 3 months of abstinence. At the first evaluation conducted after detoxification, patients performed significantly worse than healthy comparisons in almost all tests. At the second evaluation, which was conducted after 3 months of abstinence, the patients improved significantly in all measures, and no significant differences were detected between the patient and comparison groups. There were significant correlations between the test scores and EQS score. Alcohol dependency has deleterious effects on empathy ability, and cognitive and emotional functions. Those impairments can improve with abstinence. Empathy ability has strong relationships with cognitive and emotional functions.

Bee genera, diversity and abundance in genetically modified canola fields.

PubMed

O'Brien, Colton; Arathi, H S

2018-01-02

Intensive agricultural practices resulting in large scale habitat loss ranks as the top contributing factors in the global bee decline. Growing Genetically Modified Herbicide Tolerant (GMHT) crops as large monocultures has resulted extensive applications of herbicides leading to the degradation of natural habitats surrounding farmlands. Herbicide tolerance trait is beneficial for crops such as Canola (Brassica napus) that are extremely vulnerable to weed competition. While the trait in itself does not harm pollinators, growing genetically modified herbicide tolerant cultivars indirectly contributes towards pollinator declines through habitat loss. Canola, a mass-flowering crop is highly attractive to bee pollinators and the extensive adoption of the herbicide tolerant trait has led to depletion of non-crop floral resources. Extensive use of herbicide in and near fields with herbicide tolerant cultivars systematically eliminates semi-natural habitats around agricultural fields which consist of non-crop flowering plants. Planting pollinator strips provides floral resources for bees after crop flowering. We document the bee genera in canola and the adjoining pollinator strip. The overlap in bee genera reinforces the importance of pollinator habitats in agricultural landscape.

Mechanisms of stable lipid loss in a social insect

PubMed Central

Ament, Seth A.; Chan, Queenie W.; Wheeler, Marsha M.; Nixon, Scott E.; Johnson, S. Peir; Rodriguez-Zas, Sandra L.; Foster, Leonard J.; Robinson, Gene E.

2011-01-01

SUMMARY Worker honey bees undergo a socially regulated, highly stable lipid loss as part of their behavioral maturation. We used large-scale transcriptomic and proteomic experiments, physiological experiments and RNA interference to explore the mechanistic basis for this lipid loss. Lipid loss was associated with thousands of gene expression changes in abdominal fat bodies. Many of these genes were also regulated in young bees by nutrition during an initial period of lipid gain. Surprisingly, in older bees, which is when maximum lipid loss occurs, diet played less of a role in regulating fat body gene expression for components of evolutionarily conserved nutrition-related endocrine systems involving insulin and juvenile hormone signaling. By contrast, fat body gene expression in older bees was regulated more strongly by evolutionarily novel regulatory factors, queen mandibular pheromone (a honey bee-specific social signal) and vitellogenin (a conserved yolk protein that has evolved novel, maturation-related functions in the bee), independent of nutrition. These results demonstrate that conserved molecular pathways can be manipulated to achieve stable lipid loss through evolutionarily novel regulatory processes. PMID:22031746

Mechanisms of stable lipid loss in a social insect.

PubMed

Ament, Seth A; Chan, Queenie W; Wheeler, Marsha M; Nixon, Scott E; Johnson, S Peir; Rodriguez-Zas, Sandra L; Foster, Leonard J; Robinson, Gene E

2011-11-15

Worker honey bees undergo a socially regulated, highly stable lipid loss as part of their behavioral maturation. We used large-scale transcriptomic and proteomic experiments, physiological experiments and RNA interference to explore the mechanistic basis for this lipid loss. Lipid loss was associated with thousands of gene expression changes in abdominal fat bodies. Many of these genes were also regulated in young bees by nutrition during an initial period of lipid gain. Surprisingly, in older bees, which is when maximum lipid loss occurs, diet played less of a role in regulating fat body gene expression for components of evolutionarily conserved nutrition-related endocrine systems involving insulin and juvenile hormone signaling. By contrast, fat body gene expression in older bees was regulated more strongly by evolutionarily novel regulatory factors, queen mandibular pheromone (a honey bee-specific social signal) and vitellogenin (a conserved yolk protein that has evolved novel, maturation-related functions in the bee), independent of nutrition. These results demonstrate that conserved molecular pathways can be manipulated to achieve stable lipid loss through evolutionarily novel regulatory processes.

Effects of Emollient Containing Bee Venom on Atopic Dermatitis: A Double-Blinded, Randomized, Base-Controlled, Multicenter Study of 136 Patients.

PubMed

You, Chung Eui; Moon, Seok Hoon; Lee, Kwang Hoon; Kim, Kyu Han; Park, Chun Wook; Seo, Seong Joon; Cho, Sang Hyun

2016-10-01

Atopic dermatitis (AD) is a common, complex disease that follows a chronic relapsing course and significantly affects the quality of life of patients. Skin barrier dysfunction and inflammatory processes induce and aggravate this skin condition. Proper use of an emollient for hydration is a keystone of AD treatment. Bee venom is known to have anti-inflammatory effects and has been widely used in traditional medicine to treat various inflammatory disorders. To find out the beneficial effect of an emollient containing bee venom in the treatment of patients with AD. This study included 136 patients with AD who were randomized to receive either an emollient containing bee venom and silk-protein or a vehicle that was identical except for the bee venom for 4 weeks. The patients were instructed to apply the emollient twice daily on their entire body and not to use other medications, including topicals, during the course of the study. The eczema area and severity index (EASI) score, transepidermal water loss, and visual analogue scale (VAS) score of itching were evaluated at the first visit and after 2 and 4 weeks. The investigator global assessment was evaluated at 2 and 4 weeks after the application of emollient containing bee venom or vehicle. Patients applying emollient containing bee venom showed significantly lower EASI score and VAS value compared to patients applying emollient without bee venom. Emollient containing bee venom is a safe and effective option for patients with AD.

Promoting Pollinating Insects in Intensive Agricultural Matrices: Field-Scale Experimental Manipulation of Hay-Meadow Mowing Regimes and Its Effects on Bees

PubMed Central

Buri, Pierrick; Humbert, Jean-Yves; Arlettaz, Raphaël

2014-01-01

Bees are a key component of biodiversity as they ensure a crucial ecosystem service: pollination. This ecosystem service is nowadays threatened, because bees suffer from agricultural intensification. Yet, bees rarely benefit from the measures established to promote biodiversity in farmland, such as agri-environment schemes (AES). We experimentally tested if the spatio-temporal modification of mowing regimes within extensively managed hay meadows, a widespread AES, can promote bees. We applied a randomized block design, replicated 12 times across the Swiss lowlands, that consisted of three different mowing treatments: 1) first cut not before 15 June (conventional regime for meadows within Swiss AES); 2) first cut not before 15 June, as treatment 1 but with 15% of area left uncut serving as a refuge; 3) first cut not before 15 July. Bees were collected with pan traps, twice during the vegetation season (before and after mowing). Wild bee abundance and species richness significantly increased in meadows where uncut refuges were left, in comparison to meadows without refuges: there was both an immediate (within year) and cumulative (from one year to the following) positive effect of the uncut refuge treatment. An immediate positive effect of delayed mowing was also evidenced in both wild bees and honey bees. Conventional AES could easily accommodate such a simple management prescription that promotes farmland biodiversity and is likely to enhance pollination services. PMID:24416434

Role of a Semiotics-Based Curriculum in Empathy Enhancement: A Longitudinal Study in Three Dominican Medical Schools.

PubMed

San-Martín, Montserrat; Delgado-Bolton, Roberto; Vivanco, Luis

2017-01-01

Background: Empathy in the context of patient care is defined as a predominantly cognitive attribute that involves an understanding of the patient's experiences, concerns, and perspectives, combined with a capacity to communicate this understanding and an intention to help. In medical education, it is recognized that empathy can be improved by interventional approaches. In this sense, a semiotic-based curriculum could be an important didactic tool for improving medical empathy. The main purpose of this study was to determine if in medical schools where a semiotic-based curriculum is offered, the empathetic orientation of medical students improves as a consequence of the acquisition and development of students' communication skills that are required in clinician-patient encounters. Design: This quasi-experimental study was conducted in three medical schools of the Dominican Republic that offer three different medical curricula: (i) a theoretical and practical semiotic-based curriculum; (ii) a theoretical semiotic-based curriculum; and (iii) a curriculum without semiotic courses. The Jefferson scale of empathy was administered in two different moments to students enrolled in pre-clinical cycles of those institutions. Data was subjected to comparative statistical analysis and logistic regression analysis. Results: The study included 165 students (55 male and 110 female). Comparison analysis showed statistically significant differences in the development of empathy among groups ( p < 0.001). Logistic regression confirmed that gender, age, and a semiotic-based curriculum contributed toward the enhancement of empathy. Conclusion: These findings demonstrate the importance of medical semiotics as a didactic teaching method for improving beginners' empathetic orientation in patients' care.

Nurturing virtues of the medical profession: does it enhance medical students' empathy?

PubMed

Schweller, Marcelo; Ribeiro, Diego Lima; Celeri, Eloisa Valer; de Carvalho-Filho, Marco Antonio

2017-07-11

To examine if the empathy levels of first-year medical students are amenable to didactic interventions idealized to promote values inherent to medical professional identity. This is a pretest-posttest study designed to assess the empathy levels of first-year medical students (n=166) comprising two consecutive classes of a Brazilian medical school, performed before and after a didactic intervention. Students attended a course based on values and virtues related to medical professional identity once a week over four months. Every didactic approach (interviews with patients and physicians, supervised visits to the hospital, and discussion of videotaped simulated consultations) was based on "real-world" situations and designed to promote awareness of the process of socialization. Students filled out the Jefferson Scale of Physician Empathy (JSPE) on the first and last days of this course, and the pretest-posttest analysis was performed using the Wilcoxon Signed Rank Test. The mean pretest JSPE score was 117.9 (minimum 92, maximum 135) and increased to 121.3 after the intervention (minimum 101, maximum 137). The difference was significant (z=-5.2, p<.001.), with an effect size of 0.40. The observed increase was greater among students with lower initial JSPE scores. Empathy is a fundamental tool used to achieve a successful physician-patient relationship, and it seems to permeate other virtues of a good physician. This study's results suggest that medical students' empathy may be amenable to early curricular interventions designed to promote a positive development of their professional identity, even when empathy is not central in discussion.

Role of a Semiotics-Based Curriculum in Empathy Enhancement: A Longitudinal Study in Three Dominican Medical Schools

PubMed Central

San-Martín, Montserrat; Delgado-Bolton, Roberto; Vivanco, Luis

2017-01-01

Background: Empathy in the context of patient care is defined as a predominantly cognitive attribute that involves an understanding of the patient’s experiences, concerns, and perspectives, combined with a capacity to communicate this understanding and an intention to help. In medical education, it is recognized that empathy can be improved by interventional approaches. In this sense, a semiotic-based curriculum could be an important didactic tool for improving medical empathy. The main purpose of this study was to determine if in medical schools where a semiotic-based curriculum is offered, the empathetic orientation of medical students improves as a consequence of the acquisition and development of students’ communication skills that are required in clinician–patient encounters. Design: This quasi-experimental study was conducted in three medical schools of the Dominican Republic that offer three different medical curricula: (i) a theoretical and practical semiotic-based curriculum; (ii) a theoretical semiotic-based curriculum; and (iii) a curriculum without semiotic courses. The Jefferson scale of empathy was administered in two different moments to students enrolled in pre-clinical cycles of those institutions. Data was subjected to comparative statistical analysis and logistic regression analysis. Results: The study included 165 students (55 male and 110 female). Comparison analysis showed statistically significant differences in the development of empathy among groups (p < 0.001). Logistic regression confirmed that gender, age, and a semiotic-based curriculum contributed toward the enhancement of empathy. Conclusion: These findings demonstrate the importance of medical semiotics as a didactic teaching method for improving beginners’ empathetic orientation in patients’ care. PMID:29209252

Expansion of mass-flowering crops leads to transient pollinator dilution and reduced wild plant pollination

PubMed Central

Holzschuh, Andrea; Dormann, Carsten F.; Tscharntke, Teja; Steffan-Dewenter, Ingolf

2011-01-01

Agricultural land use results in direct biodiversity decline through loss of natural habitat, but may also cause indirect cross-habitat effects on conservation areas. We conducted three landscape-scale field studies on 67 sites to test the hypothesis that mass flowering of oilseed rape (Brassica napus) results in a transient dilution of bees in crop fields, and in increased competition between crop plants and grassland plants for pollinators. Abundances of bumble-bees, which are the main pollinators of the grassland plant Primula veris, but also pollinate oilseed rape (OSR), decreased with increasing amount of OSR. This landscape-scale dilution affected bumble-bee abundances strongly in OSR fields and marginally in grasslands, where bumble-bee abundances were generally low at the time of Primula flowering. Seed set of Primula veris, which flowers during OSR bloom, was reduced by 20 per cent when the amount of OSR within 1 km radius increased from 0 to 15 per cent. Hence, the current expansion of bee-attractive biofuel crops results in transient dilution of crop pollinators, which means an increased competition for pollinators between crops and wild plants. In conclusion, mass-flowering crops potentially threaten fitness of concurrently flowering wild plants in conservation areas, despite the fact that, in the long run, mass-flowering crops can enhance abundances of generalist pollinators and their pollination service. PMID:21471115

Fine-scale spatial genetic structure of common and declining bumble bees across an agricultural landscape.

PubMed

Dreier, Stephanie; Redhead, John W; Warren, Ian A; Bourke, Andrew F G; Heard, Matthew S; Jordan, William C; Sumner, Seirian; Wang, Jinliang; Carvell, Claire

2014-07-01

Land-use changes have threatened populations of many insect pollinators, including bumble bees. Patterns of dispersal and gene flow are key determinants of species' ability to respond to land-use change, but have been little investigated at a fine scale (<10 km) in bumble bees. Using microsatellite markers, we determined the fine-scale spatial genetic structure of populations of four common Bombus species (B. terrestris, B. lapidarius, B. pascuorum and B. hortorum) and one declining species (B. ruderatus) in an agricultural landscape in Southern England, UK. The study landscape contained sown flower patches representing agri-environment options for pollinators. We found that, as expected, the B. ruderatus population was characterized by relatively low heterozygosity, number of alleles and colony density. Across all species, inbreeding was absent or present but weak (FIS  = 0.01-0.02). Using queen genotypes reconstructed from worker sibships and colony locations estimated from the positions of workers within these sibships, we found that significant isolation by distance was absent in B. lapidarius, B. hortorum and B. ruderatus. In B. terrestris and B. pascuorum, it was present but weak; for example, in these two species, expected relatedness of queens founding colonies 1 m apart was 0.02. These results show that bumble bee populations exhibit low levels of spatial genetic structure at fine spatial scales, most likely because of ongoing gene flow via widespread queen dispersal. In addition, the results demonstrate the potential for agri-environment scheme conservation measures to facilitate fine-scale gene flow by creating a more even distribution of suitable habitats across landscapes. © 2014 The Authors. Molecular Ecology Published by John Wiley & Sons Ltd.

Honey bee forager thoracic temperature inside the nest is tuned to broad-scale differences in recruitment motivation.

PubMed

Sadler, Nik; Nieh, James C

2011-02-01

Insects that regulate flight muscle temperatures serve as crucial pollinators in a broad range of ecosystems, in part because they forage over a wide span of temperatures. Honey bees are a classic example and maintain their thoracic muscles at temperatures (T(th)) tuned to the caloric benefits of floral resources. Using infrared thermography, we tested the hypothesis that forager motivation to recruit nestmates for a food source is positively correlated with T(th). We trained bees to a sucrose feeder located 5-100 m from the nest. Recruiting foragers had a significantly higher average T(th) (2.7°C higher) when returning from 2.5 mol l(-1) sucrose (65% w/w) than when returning from 1.0 mol l(-1) sucrose (31% w/w). Foragers exhibited significantly larger thermal fluctuations the longer they spent inside the nest between foraging trips. The difference between maximum and minimum temperatures during a nest visit (T(range)) increased with total duration of the nest visit (0.7°C increase per additional min spent inside the nest). Bees that recruited nestmates (waggle or round danced) were significantly warmer, with a 1.4-1.5 times higher ΔT(th) (difference between T(th) and nest ambient air temperature) than bees who tremble danced or simply walked on the nest floor without recruiting between foraging bouts. However, recruiter T(th) was not correlated with finer-scale measures of motivation: the number of waggle dance circuits or waggle dance return phase duration. These results support the hypothesis that forager T(th) within the nest is correlated to broad-scale differences in foraging motivation.

Genomic correlates of recombination rate and its variability across eight recombination maps in the western honey bee (Apis mellifera L.).

PubMed

Ross, Caitlin R; DeFelice, Dominick S; Hunt, Greg J; Ihle, Kate E; Amdam, Gro V; Rueppell, Olav

2015-02-21

Meiotic recombination has traditionally been explained based on the structural requirement to stabilize homologous chromosome pairs to ensure their proper meiotic segregation. Competing hypotheses seek to explain the emerging findings of significant heterogeneity in recombination rates within and between genomes, but intraspecific comparisons of genome-wide recombination patterns are rare. The honey bee (Apis mellifera) exhibits the highest rate of genomic recombination among multicellular animals with about five cross-over events per chromatid. Here, we present a comparative analysis of recombination rates across eight genetic linkage maps of the honey bee genome to investigate which genomic sequence features are correlated with recombination rate and with its variation across the eight data sets, ranging in average marker spacing ranging from 1 Mbp to 120 kbp. Overall, we found that GC content explained best the variation in local recombination rate along chromosomes at the analyzed 100 kbp scale. In contrast, variation among the different maps was correlated to the abundance of microsatellites and several specific tri- and tetra-nucleotides. The combined evidence from eight medium-scale recombination maps of the honey bee genome suggests that recombination rate variation in this highly recombining genome might be due to the DNA configuration instead of distinct sequence motifs. However, more fine-scale analyses are needed. The empirical basis of eight differing genetic maps allowed for robust conclusions about the correlates of the local recombination rates and enabled the study of the relation between DNA features and variability in local recombination rates, which is particularly relevant in the honey bee genome with its exceptionally high recombination rate.

Validation of 2 Spanish-Language Scales to Assess HIV-Related Stigma in Communities.

PubMed

Franke, Molly F; Nelson, Adrianne K; Muñoz, Maribel; Cruz, Janeth Santa; Atwood, Sidney; Lecca, Leonid; Shin, Sonya S

2015-01-01

We report the psychometric properties of 2 Spanish-language scales designed to measure (1) opinions about HIV in the community and particularly among health care workers and (2) observed acts of stigma toward people living with HIV/AIDS (PLWHA) by health care workers. The Opinions about HIV Scale included 3 components (policy, avoidance, and empathy) and 9 items, while an adapted version of the HIV/AIDS Stigma Instrument-Nurse, designed to capture acts of stigma, included 2 components (discrimination related to clinical care and refusal to share or exchange food/gifts). Scales demonstrated good reliability and construct validity. Relative to community health workers, treatment supporters were more likely to have stigmatizing opinions related to avoidance and empathy. We offer 2 Spanish-language scales that could be used to identify populations with high levels of stigmatizing opinions and behaviors toward PLWHA. Formal training of health care workers, especially treatment supporters, may raise awareness and reduce stigma toward HIV. © The Author(s) 2014.

Associations between emotional intelligence, empathy and personality in Japanese medical students.

PubMed

Abe, Keiko; Niwa, Masayuki; Fujisaki, Kazuhiko; Suzuki, Yasuyuki

2018-03-27

It is known that empathic communication is important for physicians to achieve higher patient satisfaction and health outcomes. Emotional intelligence (EI), empathy and personality in medical students predict students' individual disposition and their emotional and empathic perceptions. This study aimed to investigate: 1) The association between empathy, EI and personality, and 2) Gender differences in the association between empathy, EI and personality. Participants were 357 1st year medical students from 2008 to 2011 at one medical school in Japan. Students completed self-report questionnaires comprising three validated instruments measuring EI: Trait Emotional Intelligence Questionnaire-Short Form (TEIQue-SF), empathy: Jefferson Scale of Physician Empathy- student version (JSPE) and personality: NEO-Five-Factor Inventory (NEO-FFI), which explores 5 dimensions of personality Neuroticism (N), Extraversion (E), Openness to experience (O), Agreeableness (A), and Conscientiousness (C). Pearson Correlations showed weak association between TEIQue-SF and JSPE. TEIQue-SF and NEO-FFI showed positive correlation for E and C, and strong negative correlation for N and weak positive correlation for A and O. Weak positive correlation between JSPE and the NEO-FFI were observed for E and A. Although effect sizes were small, N, A and empathy were significantly higher in females (unpaired t-test). However, hierarchical multiple-regression analysis when controlling for gender and personality showed no association between EI, empathy and gender. A, TEIQue-SF and N were found to make small contributions in respect of predictions for JSPE. Personality contributed significantly to the prediction of TEIQue-SF. N had the largest independent negative contribution (β = - 0,38). In our study population of 1st year medical students, females had significantly higher N, A and empathy scores than males. Medical students' N score was strongly negatively associated with EI. Empathy was weakly associated with EI and A. However, when controlling gender and personality in regression analysis, gender did not affect EI and empathy, rather personality is the most important factor. Our findings indicate that N is a major factor that negatively affects EI. It is important to mitigate N using thoughtful training, taking into account students' personalities, to reduce N. In future studies, we will assess how communication trainings for students might enhance EI.

Anchor-Free Localization Method for Mobile Targets in Coal Mine Wireless Sensor Networks

PubMed Central

Pei, Zhongmin; Deng, Zhidong; Xu, Shuo; Xu, Xiao

2009-01-01

Severe natural conditions and complex terrain make it difficult to apply precise localization in underground mines. In this paper, an anchor-free localization method for mobile targets is proposed based on non-metric multi-dimensional scaling (Multi-dimensional Scaling: MDS) and rank sequence. Firstly, a coal mine wireless sensor network is constructed in underground mines based on the ZigBee technology. Then a non-metric MDS algorithm is imported to estimate the reference nodes’ location. Finally, an improved sequence-based localization algorithm is presented to complete precise localization for mobile targets. The proposed method is tested through simulations with 100 nodes, outdoor experiments with 15 ZigBee physical nodes, and the experiments in the mine gas explosion laboratory with 12 ZigBee nodes. Experimental results show that our method has better localization accuracy and is more robust in underground mines. PMID:22574048

Anchor-free localization method for mobile targets in coal mine wireless sensor networks.

PubMed

Pei, Zhongmin; Deng, Zhidong; Xu, Shuo; Xu, Xiao

2009-01-01

Severe natural conditions and complex terrain make it difficult to apply precise localization in underground mines. In this paper, an anchor-free localization method for mobile targets is proposed based on non-metric multi-dimensional scaling (Multi-dimensional Scaling: MDS) and rank sequence. Firstly, a coal mine wireless sensor network is constructed in underground mines based on the ZigBee technology. Then a non-metric MDS algorithm is imported to estimate the reference nodes' location. Finally, an improved sequence-based localization algorithm is presented to complete precise localization for mobile targets. The proposed method is tested through simulations with 100 nodes, outdoor experiments with 15 ZigBee physical nodes, and the experiments in the mine gas explosion laboratory with 12 ZigBee nodes. Experimental results show that our method has better localization accuracy and is more robust in underground mines.

The Shame and Guilt Scales of the Test of Self-Conscious Affect-Adolescent (TOSCA-A): Factor Structure, Concurrent and Discriminant Validity, and Measurement and Structural Invariance Across Ratings of Males and Females.

PubMed

Watson, Shaun; Gomez, Rapson; Gullone, Eleonora

2017-06-01

This study examined various psychometric properties of the items comprising the shame and guilt scales of the Test of Self-Conscious Affect-Adolescent. A total of 563 adolescents (321 females and 242 males) completed these scales, and also measures of depression and empathy. Confirmatory factor analysis provided support for an oblique two-factor model, with the originally proposed shame and guilt items comprising shame and guilt factors, respectively. Also, shame correlated with depression positively and had no relation with empathy. Guilt correlated with depression negatively and with empathy positively. Thus, there was support for the convergent and discriminant validity of the shame and guilt factors. Multiple-group confirmatory factor analysis comparing females and males, based on the chi-square difference test, supported full metric invariance, the intercept invariance of 26 of the 30 shame and guilt items, and higher latent mean scores among females for both shame and guilt. Comparisons based on the difference in root mean squared error of approximation values supported full measurement invariance and no gender difference for latent mean scores. The psychometric and practical implications of the findings are discussed.

Linking pollinator efficiency to patterns of pollen limitation: small bees exploit the plant-pollinator mutualism.

PubMed

Koski, Matthew H; Ison, Jennifer L; Padilla, Ashley; Pham, Angela Q; Galloway, Laura F

2018-06-13

Seemingly mutualistic relationships can be exploited, in some cases reducing fitness of the exploited species. In plants, the insufficient receipt of pollen limits reproduction. While infrequent pollination commonly underlies pollen limitation (PL), frequent interactions with low-efficiency, exploitative pollinators may also cause PL. In the widespread protandrous herb Campanula americana , visitation by three pollinators explained 63% of the variation in PL among populations spanning the range. Bumblebees and the medium-sized Megachile campanulae enhanced reproductive success, but small solitary bees exacerbated PL. To dissect mechanisms behind these relationships, we scored sex-specific floral visitation, and the contributions of each pollinator to plant fitness using single flower visits. Small bees and M. campanulae overvisited male-phase flowers, but bumblebees frequently visited female-phase flowers. Fewer bumblebee visits were required to saturate seed set compared to other bees. Scaling pollinator efficiency metrics to populations, small bees deplete large amounts of pollen due to highly male-biased flower visitation and infrequent pollen deposition. Thus, small bees reduce plant reproduction by limiting pollen available for transfer by efficient pollinators, and appear to exploit the plant-pollinator mutualism, acting as functional parasites to C. americana It is therefore unlikely that small bees will compensate for reproductive failure in C. americana when bumblebees are scarce. © 2018 The Author(s).

Trait-specific responses of wild bee communities to landscape composition, configuration and local factors.

PubMed

Hopfenmüller, Sebastian; Steffan-Dewenter, Ingolf; Holzschuh, Andrea

2014-01-01

Land-use intensification and loss of semi-natural habitats have induced a severe decline of bee diversity in agricultural landscapes. Semi-natural habitats like calcareous grasslands are among the most important bee habitats in central Europe, but they are threatened by decreasing habitat area and quality, and by homogenization of the surrounding landscape affecting both landscape composition and configuration. In this study we tested the importance of habitat area, quality and connectivity as well as landscape composition and configuration on wild bees in calcareous grasslands. We made detailed trait-specific analyses as bees with different traits might differ in their response to the tested factors. Species richness and abundance of wild bees were surveyed on 23 calcareous grassland patches in Southern Germany with independent gradients in local and landscape factors. Total wild bee richness was positively affected by complex landscape configuration, large habitat area and high habitat quality (i.e. steep slopes). Cuckoo bee richness was positively affected by complex landscape configuration and large habitat area whereas habitat specialists were only affected by the local factors habitat area and habitat quality. Small social generalists were positively influenced by habitat area whereas large social generalists (bumblebees) were positively affected by landscape composition (high percentage of semi-natural habitats). Our results emphasize a strong dependence of habitat specialists on local habitat characteristics, whereas cuckoo bees and bumblebees are more likely affected by the surrounding landscape. We conclude that a combination of large high-quality patches and heterogeneous landscapes maintains high bee species richness and communities with diverse trait composition. Such diverse communities might stabilize pollination services provided to crops and wild plants on local and landscape scales.

Trait-Specific Responses of Wild Bee Communities to Landscape Composition, Configuration and Local Factors

PubMed Central

Hopfenmüller, Sebastian; Steffan-Dewenter, Ingolf; Holzschuh, Andrea

2014-01-01

Land-use intensification and loss of semi-natural habitats have induced a severe decline of bee diversity in agricultural landscapes. Semi-natural habitats like calcareous grasslands are among the most important bee habitats in central Europe, but they are threatened by decreasing habitat area and quality, and by homogenization of the surrounding landscape affecting both landscape composition and configuration. In this study we tested the importance of habitat area, quality and connectivity as well as landscape composition and configuration on wild bees in calcareous grasslands. We made detailed trait-specific analyses as bees with different traits might differ in their response to the tested factors. Species richness and abundance of wild bees were surveyed on 23 calcareous grassland patches in Southern Germany with independent gradients in local and landscape factors. Total wild bee richness was positively affected by complex landscape configuration, large habitat area and high habitat quality (i.e. steep slopes). Cuckoo bee richness was positively affected by complex landscape configuration and large habitat area whereas habitat specialists were only affected by the local factors habitat area and habitat quality. Small social generalists were positively influenced by habitat area whereas large social generalists (bumblebees) were positively affected by landscape composition (high percentage of semi-natural habitats). Our results emphasize a strong dependence of habitat specialists on local habitat characteristics, whereas cuckoo bees and bumblebees are more likely affected by the surrounding landscape. We conclude that a combination of large high-quality patches and heterogeneous landscapes maintains high bee species richness and communities with diverse trait composition. Such diverse communities might stabilize pollination services provided to crops and wild plants on local and landscape scales. PMID:25137311

A Diverse Range of Novel RNA Viruses in Geographically Distinct Honey Bee Populations

PubMed Central

Shi, Mang; Buchmann, Gabriele; Blacquière, Tjeerd; Beekman, Madeleine; Ashe, Alyson

2017-01-01

ABSTRACT Understanding the diversity and consequences of viruses present in honey bees is critical for maintaining pollinator health and managing the spread of disease. The viral landscape of honey bees (Apis mellifera) has changed dramatically since the emergence of the parasitic mite Varroa destructor, which increased the spread of virulent variants of viruses such as deformed wing virus. Previous genomic studies have focused on colonies suffering from infections by Varroa and virulent viruses, which could mask other viral species present in honey bees, resulting in a distorted view of viral diversity. To capture the viral diversity within colonies that are exposed to mites but do not suffer the ultimate consequences of the infestation, we examined populations of honey bees that have evolved naturally or have been selected for resistance to Varroa. This analysis revealed seven novel viruses isolated from honey bees sampled globally, including the first identification of negative-sense RNA viruses in honey bees. Notably, two rhabdoviruses were present in three geographically diverse locations and were also present in Varroa mites parasitizing the bees. To characterize the antiviral response, we performed deep sequencing of small RNA populations in honey bees and mites. This provided evidence of a Dicer-mediated immune response in honey bees, while the viral small RNA profile in Varroa mites was novel and distinct from the response observed in bees. Overall, we show that viral diversity in honey bee colonies is greater than previously thought, which encourages additional studies of the bee virome on a global scale and which may ultimately improve disease management. IMPORTANCE Honey bee populations have become increasingly susceptible to colony losses due to pathogenic viruses spread by parasitic Varroa mites. To date, 24 viruses have been described in honey bees, with most belonging to the order Picornavirales. Collapsing Varroa-infected colonies are often overwhelmed with high levels of picornaviruses. To examine the underlying viral diversity in honey bees, we employed viral metatranscriptomics analyses on three geographically diverse Varroa-resistant populations from Europe, Africa, and the Pacific. We describe seven novel viruses from a range of diverse viral families, including two viruses that are present in all three locations. In honey bees, small RNA sequences indicate that these viruses are processed by Dicer and the RNA interference pathway, whereas Varroa mites produce strikingly novel small RNA patterns. This work increases the number and diversity of known honey bee viruses and will ultimately contribute to improved disease management in our most important agricultural pollinator. PMID:28515299

A Diverse Range of Novel RNA Viruses in Geographically Distinct Honey Bee Populations.

PubMed

Remnant, Emily J; Shi, Mang; Buchmann, Gabriele; Blacquière, Tjeerd; Holmes, Edward C; Beekman, Madeleine; Ashe, Alyson

2017-08-15

Understanding the diversity and consequences of viruses present in honey bees is critical for maintaining pollinator health and managing the spread of disease. The viral landscape of honey bees ( Apis mellifera ) has changed dramatically since the emergence of the parasitic mite Varroa destructor , which increased the spread of virulent variants of viruses such as deformed wing virus. Previous genomic studies have focused on colonies suffering from infections by Varroa and virulent viruses, which could mask other viral species present in honey bees, resulting in a distorted view of viral diversity. To capture the viral diversity within colonies that are exposed to mites but do not suffer the ultimate consequences of the infestation, we examined populations of honey bees that have evolved naturally or have been selected for resistance to Varroa This analysis revealed seven novel viruses isolated from honey bees sampled globally, including the first identification of negative-sense RNA viruses in honey bees. Notably, two rhabdoviruses were present in three geographically diverse locations and were also present in Varroa mites parasitizing the bees. To characterize the antiviral response, we performed deep sequencing of small RNA populations in honey bees and mites. This provided evidence of a Dicer-mediated immune response in honey bees, while the viral small RNA profile in Varroa mites was novel and distinct from the response observed in bees. Overall, we show that viral diversity in honey bee colonies is greater than previously thought, which encourages additional studies of the bee virome on a global scale and which may ultimately improve disease management. IMPORTANCE Honey bee populations have become increasingly susceptible to colony losses due to pathogenic viruses spread by parasitic Varroa mites. To date, 24 viruses have been described in honey bees, with most belonging to the order Picornavirales Collapsing Varroa -infected colonies are often overwhelmed with high levels of picornaviruses. To examine the underlying viral diversity in honey bees, we employed viral metatranscriptomics analyses on three geographically diverse Varroa- resistant populations from Europe, Africa, and the Pacific. We describe seven novel viruses from a range of diverse viral families, including two viruses that are present in all three locations. In honey bees, small RNA sequences indicate that these viruses are processed by Dicer and the RNA interference pathway, whereas Varroa mites produce strikingly novel small RNA patterns. This work increases the number and diversity of known honey bee viruses and will ultimately contribute to improved disease management in our most important agricultural pollinator. Copyright © 2017 Remnant et al.

"Rate My Therapist": Automated Detection of Empathy in Drug and Alcohol Counseling via Speech and Language Processing.

PubMed

Xiao, Bo; Imel, Zac E; Georgiou, Panayiotis G; Atkins, David C; Narayanan, Shrikanth S

2015-01-01

The technology for evaluating patient-provider interactions in psychotherapy-observational coding-has not changed in 70 years. It is labor-intensive, error prone, and expensive, limiting its use in evaluating psychotherapy in the real world. Engineering solutions from speech and language processing provide new methods for the automatic evaluation of provider ratings from session recordings. The primary data are 200 Motivational Interviewing (MI) sessions from a study on MI training methods with observer ratings of counselor empathy. Automatic Speech Recognition (ASR) was used to transcribe sessions, and the resulting words were used in a text-based predictive model of empathy. Two supporting datasets trained the speech processing tasks including ASR (1200 transcripts from heterogeneous psychotherapy sessions and 153 transcripts and session recordings from 5 MI clinical trials). The accuracy of computationally-derived empathy ratings were evaluated against human ratings for each provider. Computationally-derived empathy scores and classifications (high vs. low) were highly accurate against human-based codes and classifications, with a correlation of 0.65 and F-score (a weighted average of sensitivity and specificity) of 0.86, respectively. Empathy prediction using human transcription as input (as opposed to ASR) resulted in a slight increase in prediction accuracies, suggesting that the fully automatic system with ASR is relatively robust. Using speech and language processing methods, it is possible to generate accurate predictions of provider performance in psychotherapy from audio recordings alone. This technology can support large-scale evaluation of psychotherapy for dissemination and process studies.

Reliability and Construct Validity of the Psychopathic Personality Inventory-Revised in a Swedish Non-Criminal Sample - A Multimethod Approach including Psychophysiological Correlates of Empathy for Pain.

PubMed

Sörman, Karolina; Nilsonne, Gustav; Howner, Katarina; Tamm, Sandra; Caman, Shilan; Wang, Hui-Xin; Ingvar, Martin; Edens, John F; Gustavsson, Petter; Lilienfeld, Scott O; Petrovic, Predrag; Fischer, Håkan; Kristiansson, Marianne

2016-01-01

Cross-cultural investigation of psychopathy measures is important for clarifying the nomological network surrounding the psychopathy construct. The Psychopathic Personality Inventory-Revised (PPI-R) is one of the most extensively researched self-report measures of psychopathic traits in adults. To date however, it has been examined primarily in North American criminal or student samples. To address this gap in the literature, we examined PPI-R's reliability, construct validity and factor structure in non-criminal individuals (N = 227) in Sweden, using a multimethod approach including psychophysiological correlates of empathy for pain. PPI-R construct validity was investigated in subgroups of participants by exploring its degree of overlap with (i) the Psychopathy Checklist: Screening Version (PCL:SV), (ii) self-rated empathy and behavioral and physiological responses in an experiment on empathy for pain, and (iii) additional self-report measures of alexithymia and trait anxiety. The PPI-R total score was significantly associated with PCL:SV total and factor scores. The PPI-R Coldheartedness scale demonstrated significant negative associations with all empathy subscales and with rated unpleasantness and skin conductance responses in the empathy experiment. The PPI-R higher order Self-Centered Impulsivity and Fearless Dominance dimensions were associated with trait anxiety in opposite directions (positively and negatively, respectively). Overall, the results demonstrated solid reliability (test-retest and internal consistency) and promising but somewhat mixed construct validity for the Swedish translation of the PPI-R.

Reliability and Construct Validity of the Psychopathic Personality Inventory-Revised in a Swedish Non-Criminal Sample – A Multimethod Approach including Psychophysiological Correlates of Empathy for Pain

PubMed Central

Sörman, Karolina; Nilsonne, Gustav; Howner, Katarina; Tamm, Sandra; Caman, Shilan; Wang, Hui-Xin; Ingvar, Martin; Edens, John F.; Gustavsson, Petter; Lilienfeld, Scott O; Petrovic, Predrag; Fischer, Håkan; Kristiansson, Marianne

2016-01-01

Cross-cultural investigation of psychopathy measures is important for clarifying the nomological network surrounding the psychopathy construct. The Psychopathic Personality Inventory-Revised (PPI-R) is one of the most extensively researched self-report measures of psychopathic traits in adults. To date however, it has been examined primarily in North American criminal or student samples. To address this gap in the literature, we examined PPI-R’s reliability, construct validity and factor structure in non-criminal individuals (N = 227) in Sweden, using a multimethod approach including psychophysiological correlates of empathy for pain. PPI-R construct validity was investigated in subgroups of participants by exploring its degree of overlap with (i) the Psychopathy Checklist: Screening Version (PCL:SV), (ii) self-rated empathy and behavioral and physiological responses in an experiment on empathy for pain, and (iii) additional self-report measures of alexithymia and trait anxiety. The PPI-R total score was significantly associated with PCL:SV total and factor scores. The PPI-R Coldheartedness scale demonstrated significant negative associations with all empathy subscales and with rated unpleasantness and skin conductance responses in the empathy experiment. The PPI-R higher order Self-Centered Impulsivity and Fearless Dominance dimensions were associated with trait anxiety in opposite directions (positively and negatively, respectively). Overall, the results demonstrated solid reliability (test-retest and internal consistency) and promising but somewhat mixed construct validity for the Swedish translation of the PPI-R. PMID:27300292

An obesity educational intervention for medical students addressing weight bias and communication skills using standardized patients.

PubMed

Kushner, Robert F; Zeiss, Dinah M; Feinglass, Joseph M; Yelen, Marsha

2014-03-18

In order to manage the increasing worldwide problem of obesity, medical students will need to acquire the knowledge and skills necessary to assess and counsel patients with obesity. Few educational intervention studies have been conducted with medical students addressing stigma and communication skills with patients who are overweight or obese. The purpose of this study was to evaluate changes in students' attitudes and beliefs about obesity, and their confidence in communication skills after a structured educational intervention that included a clinical encounter with an overweight standardized patient (SP). First year medical students (n = 127, 47% female) enrolled in a communications unit were instructed to discuss the SPs' overweight status and probe about their perceptions of being overweight during an 8 minute encounter. Prior to the session, students were asked to read two articles on communication and stigma as background information. Reflections on the readings and their performance with the SP were conducted prior to and after the encounter when students met in small groups. A newly constructed 16 item questionnaire was completed before, immediately after and one year after the session. Scale analysis was performed based on a priori classification of item intent. Three scales emerged from the questionnaire: negative obesity stereotyping (7 items), empathy (3 items), and counseling confidence (3 items). There were small but significant immediate post-intervention improvements in stereotyping (p = .002) and empathy (p < .0001) and a very large mean improvement in confidence (p < .0001). Significant improvement between baseline and immediate follow-up responses were maintained for empathy and counseling at one year after the encounter but stereotyping reverted to the baseline mean. Percent of students with improved scale scores immediately and at one year follow up were as follows: stereotyping 53.1% and 57.8%; empathy 48.4% and 47.7%; and confidence 86.7% and 85.9%. A structured encounter with an overweight SP was associated with a significant short-term decrease in negative stereotyping, and longer-term increase in empathy and raised confidence among first year medical students toward persons who are obese. The encounter was most effective for increasing confidence in counseling skills.

Physiological and psychological responses to expressions of emotion and empathy in post-stress communication.

PubMed

Ono, Makiko; Fujita, Mizuho; Yamada, Shigeyuki

2009-01-01

The effects of communicating during and after expressing emotions and receiving empathy after exposure to stress were investigated for 18 female students (9 pairs). After mental and physical tasks, a subject spoke to a listener about the stress task. In Experiment 1, responses to speaking about negative emotions aroused by the task (the "with emotion" condition) were compared to speaking about only objective facts about the task (the control). In Experiment 2, responses to empathetic reactions from the listener (the "with empathy" condition) were compared to no reaction (the control). Electroencephalograms were recorded, and heart rate variability (HRV) was calculated from electrocardiogram data. Subjective stress was estimated by a visual analog scale. Experiment 1 demonstrated that expressing emotions activated the left temporal region (T3) in the "with emotion" condition. In Experiment 2, physiological responses depended on cognition of different elements of empathy. During communication, feeling that the listener had the same emotion decreased the subject's T3 activity and sympathetic activity balance indicated by HRV. After communication, feeling that the listener understood her emotions decreased bilateral frontal and temporal activity. On the other hand, subjective stress did not differ between conditions in both experiments. These findings indicate that the comfort of having shared a message reduced physiological activity, especially in the "with empathy" condition. Conversely, even in the "with empathy" condition, not sharing a message can result in more discomfort or stress than the control. Sharing might be associated with cognition of the degree of success of communication, which reflected in the physiological responses. In communication, therefore, expressing emotions and receiving empathy did not in themselves reduce stress, and the level of cognition of having shared a message is a key factor in reducing stress.

Honey Bee Infecting Lake Sinai Viruses.

PubMed

Daughenbaugh, Katie F; Martin, Madison; Brutscher, Laura M; Cavigli, Ian; Garcia, Emma; Lavin, Matt; Flenniken, Michelle L

2015-06-23

Honey bees are critical pollinators of important agricultural crops. Recently, high annual losses of honey bee colonies have prompted further investigation of honey bee infecting viruses. To better characterize the recently discovered and very prevalent Lake Sinai virus (LSV) group, we sequenced currently circulating LSVs, performed phylogenetic analysis, and obtained images of LSV2. Sequence analysis resulted in extension of the LSV1 and LSV2 genomes, the first detection of LSV4 in the US, and the discovery of LSV6 and LSV7. We detected LSV1 and LSV2 in the Varroa destructor mite, and determined that a large proportion of LSV2 is found in the honey bee gut, suggesting that vector-mediated, food-associated, and/or fecal-oral routes may be important for LSV dissemination. Pathogen-specific quantitative PCR data, obtained from samples collected during a small-scale monitoring project, revealed that LSV2, LSV1, Black queen cell virus (BQCV), and Nosema ceranae were more abundant in weak colonies than strong colonies within this sample cohort. Together, these results enhance our current understanding of LSVs and illustrate the importance of future studies aimed at investigating the role of LSVs and other pathogens on honey bee health at both the individual and colony levels.

Illumination preference, illumination constancy and colour discrimination by bumblebees in an environment with patchy light.

PubMed

Arnold, Sarah E J; Chittka, Lars

2012-07-01

Patchy illumination presents foraging animals with a challenge, as the targets being sought may appear to vary in colour depending on the illumination, compromising target identification. We sought to explore how the bumblebee Bombus terrestris copes with tasks involving flower colour discrimination under patchy illumination. Light patches varied between unobscured daylight and leaf-shade, as a bee might encounter in and around woodland. Using a flight arena and coloured filters, as well as one or two different colours of artificial flower, we quantified how bees chose to forage when presented with foraging tasks under patchy illumination. Bees were better at discriminating a pair of similar colours under simulated unobscured daylight illumination than when foraging under leaf-shade illumination. Accordingly, we found that bees with prior experience of simulated daylight but not leaf-shade illumination initially preferred to forage in simulated daylight when all artificial flowers contained rewards as well as when only one colour was rewarding, whereas bees with prior experience of both illuminants did not exhibit this preference. Bees also switched between illuminants less than expected by chance. This means that bees prefer illumination conditions with which they are familiar, and in which rewarding flower colours are easily distinguishable from unrewarding ones. Under patchy illumination, colour discrimination performance was substantially poorer than in homogenous light. The bees' abilities at coping with patchy light may therefore impact on foraging behaviour in the wild, particularly in woodlands, where illumination can change over short spatial scales.

Bee Venom for the Treatment of Parkinson Disease - A Randomized Controlled Clinical Trial.

PubMed

Hartmann, Andreas; Müllner, Julia; Meier, Niklaus; Hesekamp, Helke; van Meerbeeck, Priscilla; Habert, Marie-Odile; Kas, Aurélie; Tanguy, Marie-Laure; Mazmanian, Merry; Oya, Hervé; Abuaf, Nissen; Gaouar, Hafida; Salhi, Sabrina; Charbonnier-Beaupel, Fanny; Fievet, Marie-Hélène; Galanaud, Damien; Arguillere, Sophie; Roze, Emmanuel; Degos, Bertrand; Grabli, David; Lacomblez, Lucette; Hubsch, Cécile; Vidailhet, Marie; Bonnet, Anne-Marie; Corvol, Jean-Christophe; Schüpbach, Michael

2016-01-01

In the present study, we examined the potential symptomatic and/or disease-modifying effects of monthly bee venom injections compared to placebo in moderatly affected Parkinson disease patients. We conducted a prospective, randomized double-blind study in 40 Parkinson disease patients at Hoehn & Yahr stages 1.5 to 3 who were either assigned to monthly bee venom injections or equivalent volumes of saline (treatment/placebo group: n = 20/20). The primary objective of this study was to assess a potential symptomatic effect of s.c. bee venom injections (100 μg) compared to placebo 11 months after initiation of therapy on United Parkinson’s Disease Rating Scale (UPDRS) III scores in the « off » condition pre-and post-injection at a 60 minute interval. Secondary objectives included the evolution of UPDRS III scores over the study period and [123I]-FP-CIT scans to evaluate disease progression. Finally, safety was assessed by monitoring specific IgE against bee venom and skin tests when necessary. After an 11 month period of monthly administration, bee venom did not significantly decrease UPDRS III scores in the « off » condition. Also, UPDRS III scores over the study course, and nuclear imaging, did not differ significantly between treatment groups. Four patients were excluded during the trial due to positive skin tests but no systemic allergic reaction was recorded. After an initial increase, specific IgE against bee venom decreased in all patients completing the trial. This study did not evidence any clear symptomatic or disease-modifying effects of monthly bee venom injections over an 11 month period compared to placebo using a standard bee venom allergy desensitization protocol in Parkinson disease patients. However, bee venom administration appeared safe in non-allergic subjects. Thus, we suggest that higher administration frequency and possibly higher individual doses of bee venom may reveal its potency in treating Parkinson disease. ClinicalTrials.gov NCT01341431.

Bee Venom for the Treatment of Parkinson Disease – A Randomized Controlled Clinical Trial

PubMed Central

Hartmann, Andreas; Müllner, Julia; Meier, Niklaus; Hesekamp, Helke; van Meerbeeck, Priscilla; Habert, Marie-Odile; Kas, Aurélie; Tanguy, Marie-Laure; Mazmanian, Merry; Oya, Hervé; Abuaf, Nissen; Gaouar, Hafida; Salhi, Sabrina; Charbonnier-Beaupel, Fanny; Fievet, Marie-Hélène; Galanaud, Damien; Arguillere, Sophie; Roze, Emmanuel; Degos, Bertrand; Grabli, David; Lacomblez, Lucette; Hubsch, Cécile; Vidailhet, Marie; Bonnet, Anne-Marie

2016-01-01

In the present study, we examined the potential symptomatic and/or disease-modifying effects of monthly bee venom injections compared to placebo in moderatly affected Parkinson disease patients. We conducted a prospective, randomized double-blind study in 40 Parkinson disease patients at Hoehn & Yahr stages 1.5 to 3 who were either assigned to monthly bee venom injections or equivalent volumes of saline (treatment/placebo group: n = 20/20). The primary objective of this study was to assess a potential symptomatic effect of s.c. bee venom injections (100 μg) compared to placebo 11 months after initiation of therapy on United Parkinson’s Disease Rating Scale (UPDRS) III scores in the « off » condition pre-and post-injection at a 60 minute interval. Secondary objectives included the evolution of UPDRS III scores over the study period and [123I]-FP-CIT scans to evaluate disease progression. Finally, safety was assessed by monitoring specific IgE against bee venom and skin tests when necessary. After an 11 month period of monthly administration, bee venom did not significantly decrease UPDRS III scores in the « off » condition. Also, UPDRS III scores over the study course, and nuclear imaging, did not differ significantly between treatment groups. Four patients were excluded during the trial due to positive skin tests but no systemic allergic reaction was recorded. After an initial increase, specific IgE against bee venom decreased in all patients completing the trial. This study did not evidence any clear symptomatic or disease-modifying effects of monthly bee venom injections over an 11 month period compared to placebo using a standard bee venom allergy desensitization protocol in Parkinson disease patients. However, bee venom administration appeared safe in non-allergic subjects. Thus, we suggest that higher administration frequency and possibly higher individual doses of bee venom may reveal its potency in treating Parkinson disease. Trial Registration ClinicalTrials.gov NCT01341431 PMID:27403743

Biology and Management Potential for Three Orchard Bee Species (Hymenoptera: megachilidae): Osmia Ribifloris Cockerell, O. Lignaria (say) and O. Chalybea Smith with Emphasis on the Former

USDA-ARS?s Scientific Manuscript database

What follows is a manual for propagating docile orchard bees for blueberry pollination, esp. Osmia ribifloris. Before we introduce O. ribifloris or any other species to a blueberry farm commercially, we have yet to rear enough adults for field-scale releases, we still need to design cheaper, lightwe...

The Perception of Physician Empathy by Patients with Inflammatory Bowel Disease

PubMed Central

Chiapponi, Costanza; Witt, Maxie; Dlugosch, Gabriele E.; Gülberg, Veit; Siebeck, Matthias

2016-01-01

Background and Aims This study focused on the difference between perceived and desired physician empathy (pPE and dPE) in the eye of patients with inflammatory bowel disease (IBD). It was investigated if a discrepancy (ΔPE) correlates with trust and satisfaction of patients. At the same time the aim was to gain detailed information about the subjective burden of disease and the resources of IBD patients, in order to better understand them. Methods A modified version of the German Version of the Consultation and Relational Empathy (CARE) measure was completed as a paper-and-pencil questionnaire by IBD patients attending our facility (n = 32) and as an online survey by IBD patients at other locations throughout Germany (n = 89). Patients were in average 36.3±12 years old. Results The mean (SD) rating of pPE was 3.93 (0.96) on a scale of 1 to 5 (“poor” to “excellent”); however, the mean (SD) dPE was 4.38 (0.48) on the same scale. ΔPE correlated with perceived empathy and with patients’ satisfaction with treatment and trust in their health care providers. Patients reported quite a high subjective burden (mean [SD]: 2.93 [.63]) and named family, friends, and support groups as resources. Conclusions Rather than assessing patient satisfaction with treatment and trust in their physician only with perceived PE, we suggest ΔPE as a useful additional parameter. PMID:27875561

Simulation-based end-of-life care training during surgical clerkship: assessment of skills and perceptions.

PubMed

Parikh, Priti P; Brown, Ronald; White, Mary; Markert, Ronald J; Eustace, Rosemary; Tchorz, Kathryn

2015-06-15

Assessment of interpersonal and psychosocial competencies during end-of-life care training is essential. This study reports the relationship between simulation-based end-of-life care Objective Structured Clinical Examination ratings and communication skills, trust, and self-assessed empathy along with the perceptions of students regarding their training experiences. Medical students underwent simulation-based end-of-life care OSCE training that involved standardized patients who evaluated students' communication skills and physician trust with the Kalamazoo Essential Elements Communication Checklist and the Wake Forest Physician Trust Scale. Students also completed the Jefferson Scale of Physician Empathy. Pearson correlation was used to examine the relationship between OSCE performance grades and communication, trust, and empathy scores. Student comments were analyzed using the constant comparative method of analysis to identify dominant themes. The 389 students (mean age 26.6 ± 2.8 y; 54.5% female) had OSCE grades that were positively correlated with physician trust scores (r = 0.325, P < 0.01) and communication skills (r = 0.383, P < 0.01). However, OSCE grades and self-reported empathy were not related (r = 0.021, P = 0.68). Time of clerkship differed for OSCE grade and physician trust scores; however, there was no trend identified. No differences were noted between the time of clerkship and communication skills or empathy. Overall, students perceived simulation-based end-of-life care training to be a valuable learning experience and appreciated its placement early in clinical training. We found that simulation-based OSCE training in palliative and end-of-life care can be effectively conducted during a surgery clerkship. Moreover, the standardized patient encounters combined with the formal assessment of communication skills, physician trust, and empathy provide feedback to students at an early phase of their professional life. The positive and appreciative comments of students regarding the opportunity to practice difficult patient conversations suggest that attention to these professional characteristics and skills is a valued element of clinical training and conceivably a step toward better patient outcomes and satisfaction. Copyright © 2015 Elsevier Inc. All rights reserved.

Colony Collapse Disorder: A Descriptive Study

PubMed Central

vanEngelsdorp, Dennis; Evans, Jay D.; Saegerman, Claude; Mullin, Chris; Haubruge, Eric; Nguyen, Bach Kim; Frazier, Maryann; Frazier, Jim; Cox-Foster, Diana; Chen, Yanping; Underwood, Robyn; Tarpy, David R.; Pettis, Jeffery S.

2009-01-01

Background Over the last two winters, there have been large-scale, unexplained losses of managed honey bee (Apis mellifera L.) colonies in the United States. In the absence of a known cause, this syndrome was named Colony Collapse Disorder (CCD) because the main trait was a rapid loss of adult worker bees. We initiated a descriptive epizootiological study in order to better characterize CCD and compare risk factor exposure between populations afflicted by and not afflicted by CCD. Methods and Principal Findings Of 61 quantified variables (including adult bee physiology, pathogen loads, and pesticide levels), no single measure emerged as a most-likely cause of CCD. Bees in CCD colonies had higher pathogen loads and were co-infected with a greater number of pathogens than control populations, suggesting either an increased exposure to pathogens or a reduced resistance of bees toward pathogens. Levels of the synthetic acaricide coumaphos (used by beekeepers to control the parasitic mite Varroa destructor) were higher in control colonies than CCD-affected colonies. Conclusions/Significance This is the first comprehensive survey of CCD-affected bee populations that suggests CCD involves an interaction between pathogens and other stress factors. We present evidence that this condition is contagious or the result of exposure to a common risk factor. Potentially important areas for future hypothesis-driven research, including the possible legacy effect of mite parasitism and the role of honey bee resistance to pesticides, are highlighted. PMID:19649264

Colony collapse disorder: a descriptive study.

PubMed

Vanengelsdorp, Dennis; Evans, Jay D; Saegerman, Claude; Mullin, Chris; Haubruge, Eric; Nguyen, Bach Kim; Frazier, Maryann; Frazier, Jim; Cox-Foster, Diana; Chen, Yanping; Underwood, Robyn; Tarpy, David R; Pettis, Jeffery S

2009-08-03

Over the last two winters, there have been large-scale, unexplained losses of managed honey bee (Apis mellifera L.) colonies in the United States. In the absence of a known cause, this syndrome was named Colony Collapse Disorder (CCD) because the main trait was a rapid loss of adult worker bees. We initiated a descriptive epizootiological study in order to better characterize CCD and compare risk factor exposure between populations afflicted by and not afflicted by CCD. Of 61 quantified variables (including adult bee physiology, pathogen loads, and pesticide levels), no single measure emerged as a most-likely cause of CCD. Bees in CCD colonies had higher pathogen loads and were co-infected with a greater number of pathogens than control populations, suggesting either an increased exposure to pathogens or a reduced resistance of bees toward pathogens. Levels of the synthetic acaricide coumaphos (used by beekeepers to control the parasitic mite Varroa destructor) were higher in control colonies than CCD-affected colonies. This is the first comprehensive survey of CCD-affected bee populations that suggests CCD involves an interaction between pathogens and other stress factors. We present evidence that this condition is contagious or the result of exposure to a common risk factor. Potentially important areas for future hypothesis-driven research, including the possible legacy effect of mite parasitism and the role of honey bee resistance to pesticides, are highlighted.

Life-Long Radar Tracking of Bumblebees.

PubMed

Woodgate, Joseph L; Makinson, James C; Lim, Ka S; Reynolds, Andrew M; Chittka, Lars

2016-01-01

Insect pollinators such as bumblebees play a vital role in many ecosystems, so it is important to understand their foraging movements on a landscape scale. We used harmonic radar to record the natural foraging behaviour of Bombus terrestris audax workers over their entire foraging career. Every flight ever made outside the nest by four foragers was recorded. Our data reveal where the bees flew and how their behaviour changed with experience, at an unprecedented level of detail. We identified how each bee's flights fit into two categories-which we named exploration and exploitation flights-examining the differences between the two types of flight and how their occurrence changed over the course of the bees' foraging careers. Exploitation of learned resources takes place during efficient, straight trips, usually to a single foraging location, and is seldom combined with exploration of other areas. Exploration of the landscape typically occurs in the first few flights made by each bee, but our data show that further exploration flights can be made throughout the bee's foraging career. Bees showed striking levels of variation in how they explored their environment, their fidelity to particular patches, ratio of exploration to exploitation, duration and frequency of their foraging bouts. One bee developed a straight route to a forage patch within four flights and followed this route exclusively for six days before abandoning it entirely for a closer location; this second location had not been visited since her first exploratory flight nine days prior. Another bee made only rare exploitation flights and continued to explore widely throughout its life; two other bees showed more frequent switches between exploration and exploitation. Our data shed light on the way bumblebees balance exploration of the environment with exploitation of resources and reveal extreme levels of variation between individuals.

Educating tomorrow’s doctors: A cross sectional survey of emotional intelligence and empathy in medical students of Lahore

PubMed Central

Imran, Nazish; Awais Aftab, Muhammad; Haider, Imran Ijaz; Farhat, Anam

2013-01-01

Objective: Medical education in Pakistan traditionally emphasizes physician’s biomedical knowledge with less emphasis on interpersonal skills and ability to relate to the patients. This study explored the emotional intelligence & empathy of undergraduate medical students and investigated its relationship with various factors to act as baseline for future work in this area. Methodology: The Schutte Emotional Intelligence scale and Davis' Interpersonal Reactivity Index in addition to socio demographic questionnaire were administered to first year and final year medical undergraduates of two medical Institutions in Lahore, Pakistan. Data was analyzed by using SPSS 17 version. Results: The overall mean scores for medical students both on emotional intelligence and empathy is significantly lower than that found in previous literature, highlighting that medical students do not appear to fare better than average people in EQ. Women showed statistically significant higher scores on Appraisal of emotions , Regulation of emotions, Empathic concern Scale & Personal distress scale. Comparison of EI & IRI of students according to medical college year did not show any statistical significance. Conclusion: Current medical curriculum and training in Pakistan does not appear to increase EI abilities which are building blocks that may allow students and residents to develop competence. Medical educators in Pakistan should look for ways to incorporate emotional intelligence in medical curriculum which will ultimately contribute towards patient centered practice, patient satisfaction as well as effective communication skills. PMID:24353613

Educating tomorrow's doctors: A cross sectional survey of emotional intelligence and empathy in medical students of Lahore.

PubMed

Imran, Nazish; Awais Aftab, Muhammad; Haider, Imran Ijaz; Farhat, Anam

2013-05-01

Medical education in Pakistan traditionally emphasizes physician's biomedical knowledge with less emphasis on interpersonal skills and ability to relate to the patients. This study explored the emotional intelligence & empathy of undergraduate medical students and investigated its relationship with various factors to act as baseline for future work in this area. The Schutte Emotional Intelligence scale and Davis' Interpersonal Reactivity Index in addition to socio demographic questionnaire were administered to first year and final year medical undergraduates of two medical Institutions in Lahore, Pakistan. Data was analyzed by using SPSS 17 version. The overall mean scores for medical students both on emotional intelligence and empathy is significantly lower than that found in previous literature, highlighting that medical students do not appear to fare better than average people in EQ. Women showed statistically significant higher scores on Appraisal of emotions , Regulation of emotions, Empathic concern Scale & Personal distress scale. Comparison of EI & IRI of students according to medical college year did not show any statistical significance. Current medical curriculum and training in Pakistan does not appear to increase EI abilities which are building blocks that may allow students and residents to develop competence. Medical educators in Pakistan should look for ways to incorporate emotional intelligence in medical curriculum which will ultimately contribute towards patient centered practice, patient satisfaction as well as effective communication skills.

Colony collapse disorder in Europe.

PubMed

Dainat, Benjamin; Vanengelsdorp, Dennis; Neumann, Peter

2012-02-01

Colony collapse disorder (CCD) is a condition of honey bees, which has contributed in part to the recent major losses of honey bee colonies in the USA. Here we report the first CCD case from outside of the USA. We suggest that more standardization is needed for the case definition to diagnose CCD and to compare data on a global scale. © 2011 Society for Applied Microbiology and Blackwell Publishing Ltd.

Developing and establishing bee species as crop pollinators: the example of Osmia spp. (Hymenoptera: Megachilidae) and fruit trees.

PubMed

Bosch, J; Bosch, J; Kemp, W P

2002-02-01

The development of a bee species as a new crop pollinator starts with the identification of a pollination-limited crop production deficit and the selection of one or more candidate pollinator species. The process continues with a series of studies on the developmental biology, pollinating efficacy, nesting behaviour, preference for different nesting substrates, and population dynamics of the candidate pollinator. Parallel studies investigate the biology of parasites, predators and pathogens. The information gained in these studies is combined with information on the reproductive biology of the crop to design a management system. Complete management systems should provide guidelines on rearing and releasing methods, bee densities required for adequate pollination, nesting materials, and control against parasites, predators and pathogens. Management systems should also provide methods to ensure a reliable pollinator supply. Pilot tests on a commercial scale are then conducted to test and eventually refine the management system. The process culminates with the delivery of a viable system to manage and sustain the new pollinator on a commercial scale. The process is illustrated by the development of three mason bees, Osmia cornifrons (Radoszkowski), O. lignaria Say and O. cornuta (Latreille) as orchard pollinators in Japan, the USA and Europe, respectively.

Attitudes toward teen mothers among nursing students and psychometric evaluation of Positivity Toward Teen Mothers scale.

PubMed

Kim, Son Chae; Burke, Leanne; Sloan, Chris; Barnett, Shannon

2013-09-01

To prepare future nurses who can deliver high quality nursing care to teen mothers, a better understanding of the nursing students' perception of teen mothers is needed. A descriptive cross-sectional study was conducted among 228 nursing students to evaluate the psychometric properties of the Positivity Toward Teen Mothers (PTTM) scale, to explore nursing students' general empathy and attitudes toward teen mothers, and to investigate the predictors of nursing students' attitudes toward teen mothers. Principal component factor analysis with varimax rotation resulted in a 19-item PTTM-Revised scale with Non-judgmental and Supportive subscales. Cronbach's alphas for the subscales were 0.84 and 0.69, respectively, and 0.87 for the total scale. Simultaneous multiple regression models showed that general empathy and having a teen mother in the family or as an acquaintance were significant predictors of positive attitudes toward teen mothers, whereas age was a significant negative predictor. The PTTM-Revised scale is a promising instrument for assessing attitudes toward teen mothers. Copyright © 2012 Elsevier Ltd. All rights reserved.

The Feasibility and Effectiveness of Online Guided Imagery Training for Health Professionals

PubMed Central

Rao, Nisha; Kemper, Kathi J.

2016-01-01

This study evaluated the feasibility and impact of brief online guided imagery training (up to 3 hours) for health professionals. Paired t tests were used to measure pre-to-post-training changes in stress (Perceived Stress Scale,), anxiety (Patient Reported Outcomes Measurement Information System–Anxiety Scale), empathy (Empathic Concern Scale, and Perspective-taking Scale), and self-efficacy (Self-Efficacy in providing Non-Drug Therapies Scale). Online guided imagery training attracted diverse health professionals and trainees (n = 273; 14% trainees; 34% registered nurses, 20% physicians, 14% social workers, 5% registered dititians, and 27% others). Participants reported small but significant pre-to-post-module improvements in stress (17.8 to 13.5), anxiety (T-scores 56.4 to 54.3), empathy (both empathic concern, 29.8 to 30.7, and perspective taking, 28.0 to 29.4), and self-efficacy in providing nondrug therapies for common symptoms (58.5 to 77.0) (P < .001 for all). Future studies will need to examine the clinical impact of online guided imagery training for health professionals. PMID:26879414

Wild Sri Lankan elephants retreat from the sound of disturbed Asian honey bees.

PubMed

King, Lucy; Pardo, Michael; Weerathunga, Sameera; Kumara, T V; Jayasena, Nilmini; Soltis, Joseph; de Silva, Shermin

2018-01-22

Asian elephants (Elephas maximus) are threatened primarily by habitat loss and human-elephant conflict. In addition to establishing protected areas and corridors for wildlife, empowering farmers to protect their crops is crucial for Asian elephant conservation [1,2]. Elephants can habituate to artificial deterrents, hence natural biological alternatives are of great interest [2,3]. African elephants (Loxodonta africana) avoid African honey bees (Apis mellifera scutellata), inspiring 'beehive fences' as a successful means of small-scale crop protection [4,5]. Here, we used a recording of a disturbed hive of cavity-dwelling Asian honey bees (Apis cerana indica) and conducted sound playbacks to 120 wild elephants in 28 different groups resting under trees in Uda Walawe National Park in Sri Lanka. Elephants responded by moving significantly further away from their resting site in bee playback trials compared to controls. Elephants also increased vocalization rates, as well as investigative and reassurance behaviours in response to bee sounds, but did not display dusting or headshaking behaviour. Copyright © 2017 Elsevier Ltd. All rights reserved.

Economic benefit of crop pollination by bees: a case of Kakamega small-holder farming in western Kenya.

PubMed

Kasina, J M; Mburu, J; Kraemer, M; Holm-Mueller, K

2009-04-01

In most developing countries, crop production is by small scale farmers, who mainly produce for their own consumption and the extra for market. Pollination in such systems is unmanaged and is usually incidental, supported by nearby ecosystems. One of the reasons of not managing pollination is the lack of understanding of its economic value. The "public-good" nature of pollination in these systems also discourages individual initiatives intended to conserve pollinators. We evaluate the economic returns from bee pollination in small-holder farming systems. To do this we apply the factor of production method, a form of revealed preferences methods available for valuing ecosystem services. Our analyses show that bee pollination enhances the yield of most crops grown in the farmland and improves immensely the quality of produce. Almost 40% of the annual value of crops under consideration represented the net returns derived from bee pollination. More than 99% of this benefit is attributed to pollination by feral bees. We provide in-depth valuation of pollination service and discuss applicability and limitations of the factor of production method in developing countries.

"Rate My Therapist": Automated Detection of Empathy in Drug and Alcohol Counseling via Speech and Language Processing

PubMed Central

Xiao, Bo; Imel, Zac E.; Georgiou, Panayiotis G.; Atkins, David C.; Narayanan, Shrikanth S.

2015-01-01

The technology for evaluating patient-provider interactions in psychotherapy–observational coding–has not changed in 70 years. It is labor-intensive, error prone, and expensive, limiting its use in evaluating psychotherapy in the real world. Engineering solutions from speech and language processing provide new methods for the automatic evaluation of provider ratings from session recordings. The primary data are 200 Motivational Interviewing (MI) sessions from a study on MI training methods with observer ratings of counselor empathy. Automatic Speech Recognition (ASR) was used to transcribe sessions, and the resulting words were used in a text-based predictive model of empathy. Two supporting datasets trained the speech processing tasks including ASR (1200 transcripts from heterogeneous psychotherapy sessions and 153 transcripts and session recordings from 5 MI clinical trials). The accuracy of computationally-derived empathy ratings were evaluated against human ratings for each provider. Computationally-derived empathy scores and classifications (high vs. low) were highly accurate against human-based codes and classifications, with a correlation of 0.65 and F-score (a weighted average of sensitivity and specificity) of 0.86, respectively. Empathy prediction using human transcription as input (as opposed to ASR) resulted in a slight increase in prediction accuracies, suggesting that the fully automatic system with ASR is relatively robust. Using speech and language processing methods, it is possible to generate accurate predictions of provider performance in psychotherapy from audio recordings alone. This technology can support large-scale evaluation of psychotherapy for dissemination and process studies. PMID:26630392

Sex differences in empathy for pain: What is the role of autonomic regulation?

PubMed

Tracy, Lincoln M; Giummarra, Melita J

2017-10-01

Empathy involves both affective and cognitive components whereby we understand, and express concerns for, the experiences of others. Women typically have superior trait empathy compared with men, which seems to have a neurological basis with sex differences in the structure and function of neural networks involved in empathy. This study investigated sex differences in empathy for pain using the Empathy for Pain Scale, and examined whether these trait differences were associated with disruptions in autonomic regulation, specifically via the parasympathetic nervous system (measured through the square root of the mean squared differences of successive R-R intervals; RMSSD) both at rest and during a socioevaluative stress task (i.e., the serial sevens task). Compared with men, women reported higher empathic concern (Cohen's r = .25) and affective distress (Cohen's d = 0.65) toward another in pain. In both men and women, there was a decrease in lnRMSSD in the stress task compared to rest. Sex moderated the relationship between resting lnRMSSD and self-reported empathic concern. Specifically, there was no clear association between empathic concern and lnRMSSD in men whereas in women there was a negative relationship, with lower resting lnRMSSD associated with higher empathic concern, and higher lnRMSSD associated with lower levels of empathic concern that were similar to men. These findings suggest that empathic feelings may result from poorer psychophysiological regulation, and concur with previous research displaying sex-specific relationships between resting heart rate variability and emotion regulation abilities. © 2017 Society for Psychophysiological Research.

Accelerated behavioural development changes fine-scale search behaviour and spatial memory in honey bees (Apis mellifera L.).

PubMed

Ushitani, Tomokazu; Perry, Clint J; Cheng, Ken; Barron, Andrew B

2016-02-01

Normally, worker honey bees (Apis mellifera) begin foraging when more than 2 weeks old as adults, but if individual bees or the colony is stressed, bees often begin foraging precociously. Here, we examined whether bees that accelerated their behavioural development to begin foraging precociously differed from normal-aged foragers in cognitive performance. We used a social manipulation to generate precocious foragers from small experimental colonies and tested their performance in a free-flight visual reversal learning task, and a test of spatial memory. To assess spatial memory, bees were trained to learn the location of a small sucrose feeder within an array of three landmarks. In tests, the feeder and one landmark were removed and the search behaviour of the bees was recorded. Performance of precocious and normal-aged foragers did not differ in a visual reversal learning task, but the two groups showed a clear difference in spatial memory. Flight behaviour suggested normal-aged foragers were better able to infer the position of the removed landmark and feeder relative to the remaining landmarks than precocious foragers. Previous studies have documented the cognitive decline of old foragers, but this is the first suggestion of a cognitive deficit in young foragers. These data imply that worker honey bees continue their cognitive development during the adult stage. These findings may also help to explain why precocious foragers perform quite poorly as foragers and have a higher than normal loss rate. © 2016. Published by The Company of Biologists Ltd.

Neonicotinoid clothianidin adversely affects insect immunity and promotes replication of a viral pathogen in honey bees

PubMed Central

Di Prisco, Gennaro; Cavaliere, Valeria; Annoscia, Desiderato; Varricchio, Paola; Caprio, Emilio; Nazzi, Francesco; Gargiulo, Giuseppe; Pennacchio, Francesco

2013-01-01

Large-scale losses of honey bee colonies represent a poorly understood problem of global importance. Both biotic and abiotic factors are involved in this phenomenon that is often associated with high loads of parasites and pathogens. A stronger impact of pathogens in honey bees exposed to neonicotinoid insecticides has been reported, but the causal link between insecticide exposure and the possible immune alteration of honey bees remains elusive. Here, we demonstrate that the neonicotinoid insecticide clothianidin negatively modulates NF-κB immune signaling in insects and adversely affects honey bee antiviral defenses controlled by this transcription factor. We have identified in insects a negative modulator of NF-κB activation, which is a leucine-rich repeat protein. Exposure to clothianidin, by enhancing the transcription of the gene encoding this inhibitor, reduces immune defenses and promotes the replication of the deformed wing virus in honey bees bearing covert infections. This honey bee immunosuppression is similarly induced by a different neonicotinoid, imidacloprid, but not by the organophosphate chlorpyriphos, which does not affect NF-κB signaling. The occurrence at sublethal doses of this insecticide-induced viral proliferation suggests that the studied neonicotinoids might have a negative effect at the field level. Our experiments uncover a further level of regulation of the immune response in insects and set the stage for studies on neural modulation of immunity in animals. Furthermore, this study has implications for the conservation of bees, as it will contribute to the definition of more appropriate guidelines for testing chronic or sublethal effects of pesticides used in agriculture. PMID:24145453

Honeybees in a virtual reality environment learn unique combinations of colour and shape.

PubMed

Rusch, Claire; Roth, Eatai; Vinauger, Clément; Riffell, Jeffrey A

2017-10-01

Honeybees are well-known models for the study of visual learning and memory. Whereas most of our knowledge of learned responses comes from experiments using free-flying bees, a tethered preparation would allow fine-scale control of the visual stimuli as well as accurate characterization of the learned responses. Unfortunately, conditioning procedures using visual stimuli in tethered bees have been limited in their efficacy. In this study, using a novel virtual reality environment and a differential training protocol in tethered walking bees, we show that the majority of honeybees learn visual stimuli, and need only six paired training trials to learn the stimulus. We found that bees readily learn visual stimuli that differ in both shape and colour. However, bees learn certain components over others (colour versus shape), and visual stimuli are learned in a non-additive manner with the interaction of specific colour and shape combinations being crucial for learned responses. To better understand which components of the visual stimuli the bees learned, the shape-colour association of the stimuli was reversed either during or after training. Results showed that maintaining the visual stimuli in training and testing phases was necessary to elicit visual learning, suggesting that bees learn multiple components of the visual stimuli. Together, our results demonstrate a protocol for visual learning in restrained bees that provides a powerful tool for understanding how components of a visual stimulus elicit learned responses as well as elucidating how visual information is processed in the honeybee brain. © 2017. Published by The Company of Biologists Ltd.

Emotional Intelligence and its Effect on Pharmacists and Pharmacy Students with Autistic-like Traits

PubMed Central

Higuchi, Yuji; Koyama, Toshihiro; Kitamura, Yoshihisa; Sendo, Toshiaki; Fujimori, Maiko; Kataoka, Hitomi; Hayashibara, Chinatsu; Uchitomi, Yosuke; Yamada, Norihito

2017-01-01

Objective. To measure whether Emotional intelligence (EI) would minimize the negative association between autistic-like traits (ALT) and empathic behavior and enhance the positive association between ALT and psychological distress. Methods. Our sample population included 823 hospital pharmacists belonging to a district society, and 378 pharmacy students. Analyses were performed to examine relationships between scores on the Emotional Intelligence Scale (EQS), Autism-Spectrum Quotient (AQ), Jefferson Scale of Empathy (JSE), and General Health Questionnaire-12 (GHQ). Results. Complete answers were obtained from 373 pharmacists, and 341 students. EQS partially intervened the associations between AQ and JSE and between AQ and GHQ. Conclusion. EI partially intervened the relationships between ALT and empathy, and between ALT and mental health, both of which are necessary for optimal pharmaceutical practice. PMID:28630515

Emotional Intelligence and its Effect on Pharmacists and Pharmacy Students with Autistic-like Traits.

PubMed

Higuchi, Yuji; Inagaki, Masatoshi; Koyama, Toshihiro; Kitamura, Yoshihisa; Sendo, Toshiaki; Fujimori, Maiko; Kataoka, Hitomi; Hayashibara, Chinatsu; Uchitomi, Yosuke; Yamada, Norihito

2017-05-01

Objective. To measure whether Emotional intelligence (EI) would minimize the negative association between autistic-like traits (ALT) and empathic behavior and enhance the positive association between ALT and psychological distress. Methods. Our sample population included 823 hospital pharmacists belonging to a district society, and 378 pharmacy students. Analyses were performed to examine relationships between scores on the Emotional Intelligence Scale (EQS), Autism-Spectrum Quotient (AQ), Jefferson Scale of Empathy (JSE), and General Health Questionnaire-12 (GHQ). Results. Complete answers were obtained from 373 pharmacists, and 341 students. EQS partially intervened the associations between AQ and JSE and between AQ and GHQ. Conclusion. EI partially intervened the relationships between ALT and empathy, and between ALT and mental health, both of which are necessary for optimal pharmaceutical practice.

Exploring student nurses' attitudes towards those who are obese and whether these attitudes change following a simulated activity.

PubMed

Hunter, Janet; Rawlings-Anderson, Karen; Lindsay, Tracy; Bowden, Tracey; Aitken, Leanne M

2018-06-01

As the prevalence of obesity increases worldwide the field of bariatric medicine has emerged, focussing on the causes, prevention and treatment of obesity. People who are obese regularly face bias from healthcare professionals, which can negativity impact on care delivery and patient outcomes. The introduction of bariatric empathy suits into simulated practice may enable student nurses to appreciate the needs of, and influence their attitudes towards, obese people. The aim of this study was to explore student nurses' attitudes towards those who are obese and whether these attitudes change following a simulated activity. A mixed methods study incorporating a pre-post design. A UK university which provides pre-registration nursing education. Nursing students in part 1 (n = 39) and part 2 (n = 29) in adult and mental health fields. Part 1 and 2 nursing students completed the "Nurses' attitudes towards obesity and obese patients scale" (NATOOPS) questionnaire. Part 2 students also took part in a simulation activity while wearing a bariatric empathy suit and completed the NATOOPS questionnaire again immediately after the simulation activity. Students who wore the empathy suits were invited to a focus group. Part 1 students reported poorer attitudes on the NATOOPS scale than Part 2 students. After wearing the bariatric empathy suits students reported changed attitudes on the NATOOPS in three areas: response to obese patients, characteristics of obese patients and supportive roles in caring for obese patients. Five themes emerged from the focus groups related to physical and psychological impact of the suits; thinking differently; simulation as a learning experience and challenges and recommendations. Following a structured educational experience student nurses' attitudes were more positive towards obese patients. The characteristics of the educational activity that appeared to influence student nurses' attitudes was related to the "lived experience" of wearing bariatric empathy suits. Copyright © 2018 Elsevier Ltd. All rights reserved.

Honey Bee Infecting Lake Sinai Viruses

PubMed Central

Daughenbaugh, Katie F.; Martin, Madison; Brutscher, Laura M.; Cavigli, Ian; Garcia, Emma; Lavin, Matt; Flenniken, Michelle L.

2015-01-01

Honey bees are critical pollinators of important agricultural crops. Recently, high annual losses of honey bee colonies have prompted further investigation of honey bee infecting viruses. To better characterize the recently discovered and very prevalent Lake Sinai virus (LSV) group, we sequenced currently circulating LSVs, performed phylogenetic analysis, and obtained images of LSV2. Sequence analysis resulted in extension of the LSV1 and LSV2 genomes, the first detection of LSV4 in the US, and the discovery of LSV6 and LSV7. We detected LSV1 and LSV2 in the Varroa destructor mite, and determined that a large proportion of LSV2 is found in the honey bee gut, suggesting that vector-mediated, food-associated, and/or fecal-oral routes may be important for LSV dissemination. Pathogen-specific quantitative PCR data, obtained from samples collected during a small-scale monitoring project, revealed that LSV2, LSV1, Black queen cell virus (BQCV), and Nosema ceranae were more abundant in weak colonies than strong colonies within this sample cohort. Together, these results enhance our current understanding of LSVs and illustrate the importance of future studies aimed at investigating the role of LSVs and other pathogens on honey bee health at both the individual and colony levels. PMID:26110586

Development and Pilot Randomized Control Trial of a Drama Program to Enhance Well-being Among Older Adults

PubMed Central

Moore, Raeanne C.; Straus, Elizabeth; Dev, Sheena I.; Parish, Steven M.; Sueko, Seema; Eyler, Lisa T.

2016-01-01

Objective Develop a novel theatre-based program and test its feasibility, tolerability, and preliminary efficacy for improving empathy/compassion and well-being among older adults. Method Thirteen older adults were randomized to a 6-week Drama Workshop (DW) program or time-equivalent Backstage Pass (BP) control condition. Pre- and post-treatment measures included empathy, compassion, and mood scales. Additional post-treatment measures included self-rated change in empathy/compassion, confidence, and affect. Participants also rated their mood/affect after each session. Results The program was successfully completed and well-liked. No pre-to-post-treatment changes in empathy/compassion or mood symptoms were found in either group. Compared to BP, DW weekly ratings indicated higher levels of anxiety and lower happiness; however, the DW program had higher self-ratings of positive change in self-esteem, confidence, and happiness post-treatment. Discussion While the DW may not promote empathy/compassion and was personally challenging during the program, engagement in dramatic exercises and rehearsing and performing a dramatic piece was seen by participants as a positive growth experience, as indicated by the post-treatment ratings of enhanced self-esteem, confidence and happiness. Thus, such a program might be useful for counteracting some of the potential negative aspects of aging, including reduced self-efficacy due to physical limitations and negative affect due to losses. PMID:28503015

Hospital Social Workers and Indirect Trauma Exposure: An Exploratory Study of Contributing Factors

ERIC Educational Resources Information Center

Badger, Karen; Royse, David; Craig, Carlton

2008-01-01

This article explores the predictive ability of empathy (measured by the Interpersonal Reactivity Index), emotional separation (measured by the Maintenance of Emotional Separation Scale), occupational stress (measured by the Work-Related Strain Inventory), and social support (measured by the Multidimensional Scale of Perceived Social Support) on…

Diversification of Fijian halictine bees: insights into a recent island radiation.

PubMed

Groom, Scott V C; Stevens, Mark I; Schwarz, Michael P

2013-09-01

Although bees form a key pollinator suite for flowering plants, very few studies have examined the evolutionary radiation of non-domesticated bees over human time-scales. This is surprising given the importance of bees for crop pollination and the effect of humans in transforming ecosystems via agriculture. In the Pacific, where the bee fauna appears depauperate, their importance as pollinators is not clear, particularly in Fiji where species diversity is even lower than neighbouring archipelagos. Here we explore the radiation of halictine bees in Fiji using phylogenetic analyses of mtDNA COI sequence data. Our analyses indicate the existence of several 'deep' clades whose divergences are close to the crown node, along with a highly derived 'broom' clade showing very high haplotype diversity, and mostly limited to low-lying agricultural regions. This derived clade is very abundant, whereas the more basal clades were relatively rare. Although nearly all haplotype diversity in Fijian Homalictus comprises synonymous substitutions, a small number of amino acid changes are associated with the major clades, including the hyper-diverse clade. Analyses of haplotype lineage accumulation show a steep increase in selectively neutral COI haplotypes corresponding to the emergence of this 'broom' clade. We explore three possible scenarios for this dramatic increase: (i) a key change in adaptedness to the environment, (ii) a large-scale extinction event, or (iii) a dramatic increase in suitable habitats leading to rapid population expansion. Using estimated mutation rates of mitochondrial DNA in other invertebrates, we argue that Homalictus first colonised the Fijian archipelago in the middle-late Pleistocene, and the rapid accumulation of haplotypes in the hyper-diverse clade occurred in the Holocene, but prior to recorded human presence in the Fijian region. Our results indicate that bees have not been important pollinators of Fijian ecosystems until very recent times. Post-Pleistocene climate change and anthropogenic effects on Fijian ecosystems are likely to have greatly transformed pollinator suites from the conditions when those ecosystems were first being assembled. Copyright © 2013 Elsevier Inc. All rights reserved.

Evaluation of a sexual assault education/prevention program for male U.S. Navy personnel.

PubMed

Rau, Terri J; Merrill, Lex L; McWhorter, Stephanie K; Stander, Valerie A; Thomsen, Cynthia J; Dyslin, Christopher W; Crouch, Julie L; Rabenhorst, Mandy M; Milner, Joel S

2010-06-01

A randomized clinical trial was conducted to evaluate the effectiveness of the Navy Sexual Assault Intervention Training (SAIT) program for men. A four-group Solomon design was used to control for possible pretest sensitization effects. Male Navy personnel (N = 1,505) were assessed for rape knowledge, rape myth acceptance (two scales), and rape empathy after participating in the SAIT program or viewing an educational video about HIV/AIDS (comparison condition). The SAIT program was found to be effective in increasing rape knowledge, reducing rape myth acceptance, and increasing empathy for rape victims. As expected, men who had exhibited previous coercive sexual behavior, compared with those who had not, reported lower levels of knowledge, higher levels of rape myth acceptance, and less rape empathy. However, the SAIT program was generally effective in changing men's knowledge, beliefs, and feelings on the key measures, regardless of participants' histories of coercive sexual behavior.

Medical Students Learning Communication Skills in a Second Language: Empathy and expectations.

PubMed

Hashim, Muhammad J; Major, Stella; Mirza, Deen M; Prinsloo, Engela A M; Osman, Ossama; Amiri, Leena; McLean, Michelle

2013-02-01

Communications skills (CS) training for medical interviewing is increasingly being conducted in English at medical schools worldwide. In this study, we sought to identify whether Arabic-speaking medical students experienced difficulty with the different components of the CS training that were conducted in English. Individual third-year preclinical medical students (N = 45) were videotaped while interviewing simulated patients. Each student assessed his/her performance on a 13-item (5-point scale) assessment form, which was also completed by the tutor and other students in the group. Of the 13 components of their CS training, tutors awarded the lowest marks for students' abilities to express empathy, ask about patients' feelings, use transition statements, ask about functional impact, and elicit patients' expectations (P <0.001). The expression of empathy and the ability to elicit patients' feelings and expectations are difficult to develop in medical students learning CS in a second language.

Mapping floral resources for honey bees in New Zealand at the catchment scale.

PubMed

Ausseil, Anne-Gaelle E; Dymond, John R; Newstrom, Linda

2018-03-12

Honey bees require nectar and pollen from flowers: nectar for energy and pollen for growth. The demand for nectar and pollen varies during the year, with more pollen needed in spring for colony population growth and more nectar needed in summer to sustain the maximum colony size and collect surplus nectar stores for winter. Sufficient bee forage is therefore necessary to ensure a healthy bee colony. Land-use changes can reduce the availability of floral resources suitable for bees, thereby increasing the susceptibility of bees to other stressors such as disease and pesticides. In contrast, land-based management decisions to protect or plant bee forage can enhance pollen and nectar supply to bees while meeting other goals such as riparian planting for water-quality improvement. Commercial demand for honey can also put pressure on floral resources through over-crowding of hives. To help understand and manage floral resources for bees, we developed a spatial model for mapping monthly nectar and pollen production from maps of land cover. Based on monthly estimated production data we mapped potential monthly supply of nectar and pollen to a given apiary location in the landscape. This is done by summing the total production within the foraging range of the apiary while subtracting the estimated nectar converted to energy for collection. Ratios of estimated supply over theoretical hive demand may then be used to infer a potential landscape carrying capacity to sustain hives. This model framework is quantitative and spatial, utilizing estimated flight energy costs for nectar foraging. It can contribute to management decisions such as where apiaries could be placed in the landscape depending on floral resources and where nectar limited areas may be located. It can contribute to planning areas for bee protection or planting such as in riparian vegetation. This would aid managed bee health, wild pollinator protection, and honey production. We demonstrate the methods in a case study in New Zealand where there is a growing demand for mānuka (Leptospermum scoparium) honey production. © 2018 by the Ecological Society of America.

Relationships between nurses' empathy, self-compassion and dimensions of professional quality of life: A cross-sectional study.

PubMed

Duarte, Joana; Pinto-Gouveia, José; Cruz, Bárbara

2016-08-01

Job stress and burnout are common among healthcare professionals, and nurses in particular. In addition to the heavy workload and lack of recourses, nurses are also confronted with emotionally intense situations associated with illness and suffering, which require empathic abilities. Although empathy is one of the core values in nursing, if not properly balanced it can also have detrimental consequences, such as compassion fatigue. Self-compassion, on the other hand, has been shown to be a protective factor for a wide range of well-being indicators and has been associated with compassion for others. The main goal of this study was to explore how empathy and self-compassion related to professional quality of life (compassion satisfaction, compassion fatigue and burnout). In addition, we wanted to test whether self-compassion may be a protective factor for the impact of empathy on compassion fatigue. Using a cross-sectional design, 280 registered nurses from public hospitals in Portugal's north and center region were surveyed. Professional quality of life (Professional Quality of Life), empathy (Interpersonal Reactivity Index) and self-compassion (Self-compassion Scale) were measured using validated self-report measures. Correlations and regression analyses showed that empathy and self-compassion predicted the three aspects of professional quality of life. Empathic concern was positively associated with compassion satisfaction as well as with compassion fatigue. Mediation models suggested that the negative components of self-compassion explain some of these effects, and self-kindness and common humanity were significant moderators. The same results were found for the association between personal distress and compassion fatigue. High levels of affective empathy may be a risk factor for compassion fatigue, whereas self-compassion might be protective. Teaching self-compassion and self-care skills may be an important feature in interventions that aim to reduce burnout and compassion fatigue. Copyright © 2016 Elsevier Ltd. All rights reserved.

Contrasting Patterns in Solitary and Eusocial Bees While Responding to Landscape Features in the Brazilian Cerrado: a Multiscaled Perspective.

PubMed

Silva, D P; Nogueira, D S; De Marco, P

2017-06-01

Landscape structure is an important determinant of biological fluxes and species composition, but species do not respond equally to landscape features or spatial extents. Evaluating "multi-scale" responses of species to landscape structure is an important framework to be considered, allowing insights about habitat requirements for different groups. We evaluated the response of Brazilian Cerrado's bees (eusocial vs. solitary ones) to both the amount and isolation of remnant vegetation in eight nested multiple-local scales. Response variables included abundance, observed, and estimated species richness, and beta diversity (split into nestedness and turnover resultant dissimilarities). Eusocial species' abundance responded to landscape structure at narrow scales of fragment isolation (250 m of radius from sampling sites), while solitary species' abundance responded to broader scales to fragment area (2000 m). Eusocial species nestedness also responded to landscape features in broader scales (1500 m), especially to increasing fragment isolation. However, all the remaining response variables did not respond to any other landscape variables in any spatial scale considered. Such contrasting responses of the abundances of eusocial vs. solitary species are related to the inherent life-history traits of each group. Important attributes in this context are different requirements on food resources, population features, and flight abilities. Species-specific dispersal abilities may be the main determinants of the nested patterns found for eusocial species at 1500 m. Considering these results, we suggest that different bee groups are considered separately in further landscape analyses, especially in other Brazilian biomes, for a better understanding of landscape effects on these organisms.

A computational study on the influence of insect wing geometry on bee flight mechanics

PubMed Central

Feaster, Jeffrey; Bayandor, Javid

2017-01-01

ABSTRACT Two-dimensional computational fluid dynamics (CFD) is applied to better understand the effects of wing cross-sectional morphology on flow field and force production. This study investigates the influence of wing cross-section on insect scale flapping flight performance, for the first time, using a morphologically representative model of a bee (Bombus pensylvanicus) wing. The bee wing cross-section was determined using a micro-computed tomography scanner. The results of the bee wing are compared with flat and elliptical cross-sections, representative of those used in modern literature, to determine the impact of profile variation on aerodynamic performance. The flow field surrounding each cross-section and the resulting forces are resolved using CFD for a flight speed range of 1 to 5 m/s. A significant variation in vortex formation is found when comparing the ellipse and flat plate with the true bee wing. During the upstroke, the bee and approximate wing cross-sections have a much shorter wake structure than the flat plate or ellipse. During the downstroke, the flat plate and elliptical cross-sections generate a single leading edge vortex, while the approximate and bee wings generate numerous, smaller structures that are shed throughout the stroke. Comparing the instantaneous aerodynamic forces on the wing, the ellipse and flat plate sections deviate progressively with velocity from the true bee wing. Based on the present findings, a simplified cross-section of an insect wing can misrepresent the flow field and force production. We present the first aerodynamic study using a true insect wing cross-section and show that the wing corrugation increases the leading edge vortex formation frequency for a given set of kinematics. PMID:29061734

Planting of neonicotinoid-coated corn raises honey bee mortality and sets back colony development.

PubMed

Samson-Robert, Olivier; Labrie, Geneviève; Chagnon, Madeleine; Fournier, Valérie

2017-01-01

Worldwide occurrences of honey bee colony losses have raised concerns about bee health and the sustainability of pollination-dependent crops. While multiple causal factors have been identified, seed coating with insecticides of the neonicotinoid family has been the focus of much discussion and research. Nonetheless, few studies have investigated the impacts of these insecticides under field conditions or in commercial beekeeping operations. Given that corn-seed coating constitutes the largest single use of neonicotinoid, our study compared honey bee mortality from commercial apiaries located in two different agricultural settings, i.e. corn-dominated areas and corn-free environments, during the corn planting season. Data was collected in 2012 and 2013 from 26 bee yards. Dead honey bees from five hives in each apiary were counted and collected, and samples were analyzed using a multi-residue LC-MS/MS method. Long-term effects on colony development were simulated based on a honey bee population dynamic model. Mortality survey showed that colonies located in a corn-dominated area had daily mortality counts 3.51 times those of colonies from corn crop-free sites. Chemical analyses revealed that honey bees were exposed to various agricultural pesticides during the corn planting season, but were primarily subjected to neonicotinoid compounds (54% of analysed samples contained clothianidin, and 31% contained both clothianidin and thiamethoxam). Performance development simulations performed on hive populations' show that increased mortality during the corn planting season sets back colony development and bears contributions to collapse risk but, most of all, reduces the effectiveness and value of colonies for pollination services. Our results also have implications for the numerous large-scale and worldwide-cultivated crops that currently rely on pre-emptive use of neonicotinoid seed treatments.

A computational study on the influence of insect wing geometry on bee flight mechanics.

PubMed

Feaster, Jeffrey; Battaglia, Francine; Bayandor, Javid

2017-12-15

Two-dimensional computational fluid dynamics (CFD) is applied to better understand the effects of wing cross-sectional morphology on flow field and force production. This study investigates the influence of wing cross-section on insect scale flapping flight performance, for the first time, using a morphologically representative model of a bee ( Bombus pensylvanicus ) wing. The bee wing cross-section was determined using a micro-computed tomography scanner. The results of the bee wing are compared with flat and elliptical cross-sections, representative of those used in modern literature, to determine the impact of profile variation on aerodynamic performance. The flow field surrounding each cross-section and the resulting forces are resolved using CFD for a flight speed range of 1 to 5 m/s. A significant variation in vortex formation is found when comparing the ellipse and flat plate with the true bee wing. During the upstroke, the bee and approximate wing cross-sections have a much shorter wake structure than the flat plate or ellipse. During the downstroke, the flat plate and elliptical cross-sections generate a single leading edge vortex, while the approximate and bee wings generate numerous, smaller structures that are shed throughout the stroke. Comparing the instantaneous aerodynamic forces on the wing, the ellipse and flat plate sections deviate progressively with velocity from the true bee wing. Based on the present findings, a simplified cross-section of an insect wing can misrepresent the flow field and force production. We present the first aerodynamic study using a true insect wing cross-section and show that the wing corrugation increases the leading edge vortex formation frequency for a given set of kinematics. © 2017. Published by The Company of Biologists Ltd.

Honeybee foraging in differentially structured landscapes.

PubMed

Steffan-Dewenter, Ingolf; Kuhn, Arno

2003-03-22

Honeybees communicate the distance and location of resource patches by bee dances, but this spatial information has rarely been used to study their foraging ecology. We analysed, for the first time to the best of the authors' knowledge, foraging distances and dance activities of honeybees in relation to landscape structure, season and colony using a replicated experimental approach on a landscape scale. We compared three structurally simple landscapes characterized by a high proportion of arable land and large patches, with three complex landscapes with a high proportion of semi-natural perennial habitats and low mean patch size. Four observation hives were placed in the centre of the landscapes and switched at regular intervals between the six landscapes from the beginning of May to the end of July. A total of 1137 bee dances were observed and decoded. Overall mean foraging distance was 1526.1 +/- 37.2 m, the median 1181.5 m and range 62.1-10037.1 m. Mean foraging distances of all bees and foraging distances of nectar-collecting bees did not significantly differ between simple and complex landscapes, but varied between month and colonies. Foraging distances of pollen-collecting bees were significantly larger in simple (1743 +/- 95.6 m) than in complex landscapes (1543.4 +/- 71 m) and highest in June when resources were scarce. Dancing activity, i.e. the number of observed bee dances per unit time, was significantly higher in complex than in simple landscapes, presumably because of larger spatial and temporal variability of resource patches in complex landscapes. The results facilitate an understanding of how human landscape modification may change the evolutionary significance of bee dances and ecological interactions, such as pollination and competition between honeybees and other bee species.

Planting of neonicotinoid-coated corn raises honey bee mortality and sets back colony development

PubMed Central

Samson-Robert, Olivier; Labrie, Geneviève; Chagnon, Madeleine

2017-01-01

Worldwide occurrences of honey bee colony losses have raised concerns about bee health and the sustainability of pollination-dependent crops. While multiple causal factors have been identified, seed coating with insecticides of the neonicotinoid family has been the focus of much discussion and research. Nonetheless, few studies have investigated the impacts of these insecticides under field conditions or in commercial beekeeping operations. Given that corn-seed coating constitutes the largest single use of neonicotinoid, our study compared honey bee mortality from commercial apiaries located in two different agricultural settings, i.e. corn-dominated areas and corn-free environments, during the corn planting season. Data was collected in 2012 and 2013 from 26 bee yards. Dead honey bees from five hives in each apiary were counted and collected, and samples were analyzed using a multi-residue LC-MS/MS method. Long-term effects on colony development were simulated based on a honey bee population dynamic model. Mortality survey showed that colonies located in a corn-dominated area had daily mortality counts 3.51 times those of colonies from corn crop-free sites. Chemical analyses revealed that honey bees were exposed to various agricultural pesticides during the corn planting season, but were primarily subjected to neonicotinoid compounds (54% of analysed samples contained clothianidin, and 31% contained both clothianidin and thiamethoxam). Performance development simulations performed on hive populations’ show that increased mortality during the corn planting season sets back colony development and bears contributions to collapse risk but, most of all, reduces the effectiveness and value of colonies for pollination services. Our results also have implications for the numerous large-scale and worldwide-cultivated crops that currently rely on pre-emptive use of neonicotinoid seed treatments. PMID:28828265

A technology prototype system for rating therapist empathy from audio recordings in addiction counseling

PubMed Central

Xiao, Bo; Huang, Chewei; Imel, Zac E.; Atkins, David C.; Georgiou, Panayiotis; Narayanan, Shrikanth S.

2016-01-01

Scaling up psychotherapy services such as for addiction counseling is a critical societal need. One challenge is ensuring quality of therapy, due to the heavy cost of manual observational assessment. This work proposes a speech technology-based system to automate the assessment of therapist empathy—a key therapy quality index—from audio recordings of the psychotherapy interactions. We designed a speech processing system that includes voice activity detection and diarization modules, and an automatic speech recognizer plus a speaker role matching module to extract the therapist's language cues. We employed Maximum Entropy models, Maximum Likelihood language models, and a Lattice Rescoring method to characterize high vs. low empathic language. We estimated therapy-session level empathy codes using utterance level evidence obtained from these models. Our experiments showed that the fully automated system achieved a correlation of 0.643 between expert annotated empathy codes and machine-derived estimations, and an accuracy of 81% in classifying high vs. low empathy, in comparison to a 0.721 correlation and 86% accuracy in the oracle setting using manual transcripts. The results show that the system provides useful information that can contribute to automatic quality insurance and therapist training. PMID:28286867

Evaluating the Relationship Between Participation in Student-Run Free Clinics and Changes in Empathy in Medical Students.

PubMed

Modi, Anita; Fascelli, Michele; Daitch, Zachary; Hojat, Mohammadreza

2017-07-01

We explored differences in changes in medical student empathy in the third year of medical school between volunteers at JeffHOPE, a multisite medical student-run free clinic of Sidney Kimmel Medical College (SKMC), and nonvolunteers. Volunteerism and leadership experience at JeffHOPE were documented for medical students in the Class of 2015 (n = 272) across their medical educations. Students completed the Jefferson Scale of Empathy at the beginning of medical school and at the end of the third year. Students who reported participation in other Jefferson-affiliated clinics (n = 44) were excluded from this study. Complete data were available for 188 SKMC students. Forty-five percent of students (n = 85) volunteered at JeffHOPE at least once during their medical educations. Fifteen percent of students (n = 48) were selected for leadership positions involving weekly clinic participation. Nonvolunteers demonstrated significant decline in empathy in medical school ( P = 0.009), while those who volunteered at JeffHOPE at least once over the course of their medical educations did not show any significant decline ( P = 0.07). These findings suggest that medical students may benefit from volunteering at student-run free clinics to care for underserved populations throughout medical school.

Empathy, autistic traits, and motor resonance in adults with Turner syndrome.

PubMed

Lepage, Jean-François; Lortie, Mélissa; Deal, Cheri L; Théoret, Hugo

2014-01-01

Turner syndrome is a genetic condition resulting from the partial or complete absence of an X-chromosome in phenotypic females. Individuals with Turner syndrome often display social difficulties that are reminiscent of those associated with autistic spectrum disorders (ASD), conditions associated with empathy and mirror-neuron system (MNS) deficits. The goal of the present study was (1) to investigate the extent to which adults with Turner syndrome display autistic and empathic traits, and (2) to probe the integrity of the MNS in this neurogenetic disorder. Sixteen individuals with Turner syndrome and 16 age-, sex-, and IQ-matched controls took part in a neuropsychological assessment where the Weschler Abbreviated Scale of Intelligence, the Autism Spectrum Quotient and the Empathy Quotient were administered. Functioning of the MNS was assessed by measuring motor cortex activity with transcranial magnetic stimulation during an action-observation task. Results show that individuals with Turner syndrome do not differ significantly from controls regarding autistic or empathic traits, and present normal functioning of the MNS during action observation. Correlational analysis showed a significant positive relationship between scores on the Empathy Quotient and motor facilitation during action observation, bringing further support to the hypothesis that MNS activity is related to sociocognitive competence.

Evaluating empathy in Colombian ex-combatants: Examination of the internal structure of the Interpersonal Reactivity Index (IRI) in Spanish.

PubMed

Garcia-Barrera, Mauricio A; Karr, Justin E; Trujillo-Orrego, Natalia; Trujillo-Orrego, Sandra; Pineda, David A

2017-01-01

The Republic of Colombia has a long-standing history of internal armed conflict, further complicated by the ideological assumptions underlying their war. In recent years, its government designed the Program for Reincorporation to Civilian Life (Programa para la Reincorporación a la Vida Civil, PRVC), aiming demobilization of thousands of insurgents who were involved in guerilla and paramilitary forces. One PRVC goal involves the psychological characterization of its reincorporated members, aiming the informed design of effective and efficacious interventions to improve their adjustment. We are interested in the examination of empathy in this population. Empathy refers to the ability to predict, understand, and experience other's feelings. Empathy appears to have an effect on level of aggressive behavior. The Interpersonal Reactivity Index (IRI; Davis, 1980, 1983) is a well-established 28-item self-report tool for the assessment of empathy, including 4 scales: Perspective Taking, Fantasy, Empathic Concern, and Personal Distress. Versions in Spanish were validated in Spain and Chile, but no norms for Colombians exist. We examined the factorial structure of the IRI in a sample of 548 (83.4% males) members of the PRVC. Ten items with low factor loadings were eliminated following a series of confirmatory factor analyses (CFA). The final 4-factor model (Model 2) reached an acceptable fit (e.g., CFI = .898). A second-order CFA demonstrated that empathic concern correlated too high with a common "empathy" latent factor. With these results at hand, our 18-item IRI version in Spanish achieved a factorial structure comparable to that previously validated for Spanish speakers from other countries. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Adjunctive Self-hypnotic Relaxation for Outpatient Medical Procedures: A Prospective Randomized Trial with Women Undergoing Large Core Breast Biopsy

PubMed Central

Lang, Elvira V.; Berbaum, Kevin S.; Faintuch, Salomao; Hatsiopoulou, Olga; Halsey, Noami; Li, Xinyu; Berbaum, Michael L.; Laser, Eleanor; Baum, Janet

2008-01-01

Medical procedures in outpatient settings have limited options of managing pain and anxiety pharmacologically. We therefore assessed whether this can be achieved by adjunct self-hypnotic relaxation in a common and particularly anxiety provoking procedure. 236 women referred for large core needle breast biopsy to an urban tertiary university-affiliated medical center were prospectively randomized to receive standard care (n=76), structured empathic attention (n= 82), or self-hypnotic relaxation (n=78) during their procedures. Patients’ self-ratings at 10 minute-intervals of pain and anxiety on 0–10 verbal analog scales with 0=no pain/anxiety at all, 10=worst pain/anxiety possible, were compared in an ordinal logistic regression model. Women’s anxiety increased significantly in the standard group (logit slope = 0.18, p < 0.001), did not change in the empathy group (slope = −0.04, p = 0.45), and decreased significantly in the hypnosis group (slope = −0.27, p < 0.001). Pain increased significantly in all three groups (logit slopes: standard care = 0.53, empathy = 0.37, hypnosis = 0.34; all p < 0.001) though less steeply with hypnosis and empathy than standard care (p = 0.024 and p = 0.018 respectively). Room time and cost were not significantly different in an univariate ANOVA despite hypnosis and empathy requiring an additional professional: 46 minutes/$161 for standard care, 43 minutes/$163 for empathy, and 39 minutes/$152 for hypnosis. We conclude that, while both structured empathy and hypnosis decrease procedural pain and anxiety, hypnosis provides more powerful anxiety relief without undue cost and thus appears attractive for outpatient pain management. PMID:16959427

Do Gold Humanism Honor Society Inductees Differ From Their Peers in Empathy, Patient-Centeredness, Tolerance of Ambiguity, Coping Style, and Perception of the Learning Environment?

PubMed

Gaufberg, Elizabeth; Dunham, Lisette; Krupat, Edward; Stansfield, Brent; Christianson, Charles; Skochelak, Susan

2018-01-24

Construct: Induction into the Gold Humanism Honor Society (GHHS) during medical school is recognized as an indicator of humanistic orientation and behavior. Various attitudes and interpersonal orientations including empathy and patient-centeredness have been posited to translate into behaviors constituting humanistic care. To our knowledge there has never been a longitudinal, multi-institutional empirical study of the attitudinal and interpersonal orientations correlated with GHHS membership status. We used the American Medical Association Learning Environment Study (LES) data set to explore attitudinal correlates associated with students whose behaviors are recognized by their peers as being exceptionally humanistic. Specifically, we examined whether empathy, patient-centeredness, tolerance of ambiguity, coping style, and perceptions of the learning environment are associated with GHHS membership status. We further considered to what extent GHHS members arrive in medical school with these attitudinal correlates and to what extent they change and evolve differentially among GHHS members compared to their non-GHHS peers. Between 2011 and 2015, 585 students from 13 North American medical schools with GHHS chapters participated in the LES, a longitudinal cohort study using a battery of validated psychometric measures including the Jefferson Scale of Empathy, Patient-Practitioner Orientation Scale and Tolerance of Ambiguity Questionnaire. In the final survey administration, students self-identified as GHHS inductees or not (non-GHHS). T tests, effect sizes, and longitudinal generalized mixed-effects models examined the differences between GHHS and non-GHHS students. Students inducted into GHHS scored significantly higher on average over 4 years than non-GHHS inductees on clinical empathy, patient-centered beliefs, and tolerance of ambiguity. GHHS students reported higher levels of empathy and patient-centeredness at medical school matriculation. This difference persists in the 4th year of medical school and when controlling for time, race, gender, and school. GHHS inductees enter medical school with different attitudes and beliefs than their non-GHHS classmates. Although humanistic attitudes and beliefs vary over time during students' 4 years, the gap between the two groups remains constant. Medical schools may want to consider selecting for specific humanistic traits during admissions as well as fostering the development of humanism through curricular interventions.

Spatial memory and navigation by honeybees on the scale of the foraging range

PubMed

Dyer

1996-01-01

Honeybees and other nesting animals face the problem of finding their way between their nest and distant feeding sites. Many studies have shown that insects can learn foraging routes in reference to both landmarks and celestial cues, but it is a major puzzle how spatial information obtained from these environmental features is encoded in memory. This paper reviews recent progress by my colleagues and me towards understanding three specific aspects of this problem in honeybees: (1) how bees learn the spatial relationships among widely separated locations in a familiar terrain; (2) how bees learn the pattern of movement of the sun over the day; and (3) whether, and if so how, bees learn the relationships between celestial cues and landmarks.

Type A Behavior Pattern, Impulsiveness, Risk Propensity, and Empathy as Predictors of Dyspnea and Number of Infections in Men with Chronic Obstructive Pulmonary Disease: A Cross-Sectional Study.

PubMed

Witusik, Andrzej; Mokros, Łukasz; Kuna, Piotr; Nowakowska-Domagała, Katarzyna; Antczak, Adam; Pietras, Tadeusz

2018-06-06

BACKGROUND Stress and psychological factors can induce dyspnea in patients with chronic obstructive pulmonary disease (COPD). The aim of this study was to assess selected elements of the clinical presentation of COPD in the context of the severity of type A pattern of behavior, impulsiveness, and tendency for empathy. MATERIAL AND METHODS This was a cross-sectional study. The study group consisted of 179 men with COPD and the control group consisted of 31 healthy male smokers. In all patients, the number of infectious exacerbations over the past year, the result on the dyspnea scale (MRC), and the FEV1-to- predicted FEV1 ratio was assessed. The A pattern of behavior was measured using the Type A scale. To measure impulsivity, risk propensity, and empathy, the IVE impulsivity questionnaire was used. RESULTS An increase in the number of infectious exacerbations was associated with an increased score on the Type A scale, an increase in risk propensity, and a decrease in impulsivity score. Increased severity of dyspnea was associated with an increase in Type A behavior pattern score and an increase in the risk propensity score. CONCLUSIONS Type A behavior pattern and risk propensity are independent predictors of the number of infections in the last year and of the subjective severity of dyspnea among men with COPD and healthy male smokers.

High Bee and Wasp Diversity in a Heterogeneous Tropical Farming System Compared to Protected Forest

PubMed Central

Schüepp, Christof; Rittiner, Sarah; Entling, Martin H.

2012-01-01

It is a globally important challenge to meet increasing demands for resources and, at the same time, protect biodiversity and ecosystem services. Farming is usually regarded as a major threat to biodiversity due to its expansion into natural areas. We compared biodiversity of bees and wasps between heterogeneous small-scale farming areas and protected forest in northern coastal Belize, Central America. Malaise traps operated for three months during the transition from wet to dry season. Farming areas consisted of a mosaic of mixed crop types, open habitat, secondary forest, and agroforestry. Mean species richness per site (alpha diversity), as well as spatial and temporal community variation (beta diversity) of bees and wasps were equal or higher in farming areas compared to protected forest. The higher species richness and community variation in farmland was due to additional species that did not occur in the forest, whereas most species trapped in forest were also found in farming areas. The overall regional species richness (gamma diversity) increased by 70% with the inclusion of farming areas. Our results suggest that small-scale farming systems adjacent to protected forest may not only conserve, but even favour, biodiversity of some taxonomic groups. We can, however, not exclude possible declines of bee and wasp diversity in more intensified farmland or in landscapes completely covered by heterogeneous farming systems. PMID:23300598

Large-scale monitoring of effects of clothianidin-dressed oilseed rape seeds on pollinating insects in Northern Germany: effects on honey bees (Apis mellifera).

PubMed

Rolke, Daniel; Fuchs, Stefan; Grünewald, Bernd; Gao, Zhenglei; Blenau, Wolfgang

2016-11-01

Possible effects of clothianidin seed-treated oilseed rape on honey bee colonies were investigated in a large-scale monitoring project in Northern Germany, where oilseed rape usually comprises 25-33 % of the arable land. For both reference and test sites, six study locations were selected and eight honey bee hives were placed at each location. At each site, three locations were directly adjacent to oilseed rape fields and three locations were situated 400 m away from the nearest oilseed rape field. Thus, 96 hives were exposed to fully flowering oilseed rape crops. Colony sizes and weights, the amount of honey harvested, and infection with parasites and diseases were monitored between April and September 2014. The percentage of oilseed rape pollen was determined in pollen and honey samples. After oilseed rape flowering, the hives were transferred to an extensive isolated area for post-exposure monitoring. Total numbers of adult bees and brood cells showed seasonal fluctuations, and there were no significant differences between the sites. The honey, which was extracted at the end of the exposure phase, contained 62.0-83.5 % oilseed rape pollen. Varroa destructor infestation was low during most of the course of the study but increased at the end of the study due to flumethrin resistance in the mite populations. In summary, honey bee colonies foraging in clothianidin seed-treated oilseed rape did not show any detrimental symptoms as compared to colonies foraging in clothianidin-free oilseed rape. Development of colony strength, brood success as well as honey yield and pathogen infection were not significantly affected by clothianidin seed-treatment during this study.

"It's a Dog's Life": Culture, Empathy, Gender, and Domestic Violence Predict Animal Abuse in Adolescents-Implications for Societal Health.

PubMed

Plant, Malcolm; van Schaik, Paul; Gullone, Eleonora; Flynn, Clifton

2016-07-01

Whereas the majority of previous research conducted on animal abuse has been in environments where animal abuse is rarely evidenced, the current study investigated the ramifications of animal abuse in an environment wherein the national culture creates an ethos of the "social acceptability" of animal abuse in society. Two survey studies were conducted with adolescent participants, to investigate the role played by several factors in the prediction of animal abuse in this age group. In Study 1, with samples from two different national cultures (101 from Germany and 169 from Romania; 143 boys/135 girls; age 13 to 17), animal abuse was negatively associated with affective empathy and national culture; more frequent animal abuse was found in Romania. Affective empathy fully mediated the association between gender and animal abuse. Specifically, girls were found to be higher in affective empathy; in turn, participants who were higher in affective empathy committed less animal abuse. Witnessing animal abuse was also predictive of engaging in animal abuse, but not independent of national culture. In Study 2, 15-year-old males ( n = 21) and females ( n = 39) took part, 29 from rural and 31 from urban locations in Romania. Rural adolescents were more likely to abuse animals and had higher exposure to domestic violence, which (in turn) was associated with more animal abuse. The implications of these findings in a society where animal abuse is encouraged and enacted on a national scale are discussed.

Impact of a fictional reading intervention on empathy development in student pharmacists.

PubMed

Collins, Karin L; Zweber, Ann; Irwin, Adriane N

2017-05-01

Determine the impact of a short longitudinal literary fiction intervention on empathy development in student pharmacists as measured by the Jefferson Scale of Empathy - Health Profession Students (JSE-HPS) version. Twenty-one student pharmacists were randomized to an intervention consisting of reading short excerpts of literary fiction over eight weeks (n=11) or a control group not participating in the intervention (n=10). Both groups completed the JSE-HPS at baseline and completion of the literary intervention. Categorical data were compared using a chi-square or Fisher's exact test, and continuous data were compared using paired or independent t-tests for within and across group comparisons respectively. JSE-HPS scores increased in the intervention group (112.1±10.7 to 116.1±7.4; p=0.201) while they decreased in the control group (118.7±12.6 to 113.0±15.9; p=0.188). Changes across groups were not statistically significant (p=0.061). Students randomized to an eight-week literature intervention demonstrated a non-statistically significant increase in empathy as measured by the JSE-HPS questionnaire. Similar increases were not observed in students randomized to a control group. As a result, this intervention may represent a novel way to foster empathy in student pharmacists using an intervention requiring few resources. Further research is needed with larger sample sizes, ideally across multiple institutions, in order to validate the effectiveness of this intervention. Copyright © 2017 Elsevier Inc. All rights reserved.

Dissociative experiences and dissociative minds: Exploring a nomological network of dissociative functioning.

PubMed

Schimmenti, Adriano

2016-01-01

In this study, the psychometric properties of the Dissociative Experiences Scale-II (DES-II) were tested in a sample of Italian adults, and a nomological network of dissociative functioning based on current psychodynamic research was examined. A total of 794 participants (55% females) ranging in age from 18 to 64 completed the DES-II and other measures of theory of mind, alexithymia, attachment style, and empathy. The Italian translation of the DES-II showed high internal consistency, adequate item-to-scale homogeneity, and good split-half reliability. A single-factor solution including the 8 items of pathological dissociation (DES-T) adequately fit the data. Participants who reported higher levels of dissociative experiences showed significantly lower scores on theory of mind and empathy than other participants. They also showed significantly higher scores on alexithymia, preoccupied attachment, and fearful attachment. Results of the study support the view that people who suffer from severe dissociative experiences may also have difficulties mentalizing and regulating affects and that they may feel uncomfortable in close relationships because they have a negative view of the self. This can inform clinical work with dissociative individuals, who could benefit from therapies that consider their potential problems with mentalization, empathy, affect regulation, and attachment.

Eleven Years of Data on the Jefferson Scale of Empathy-Medical Student Version (JSE-S): Proxy Norm Data and Tentative Cutoff Scores.

PubMed

Hojat, Mohammadreza; Gonnella, Joseph S

2015-01-01

This study was designed to provide typical descriptive statistics, score distributions and percentile ranks of the Jefferson Scale of Empathy-Medical Student version (JSE-S) of male and female medical school matriculants to serve as proxy norm data and tentative cutoff scores. The participants were 2,637 students (1,336 women and 1,301 men) who matriculated at Sidney Kimmel (formerly Jefferson) Medical College between 2002 and 2012, and completed the JSE at the beginning of medical school. Information extracted from descriptive statistics, score distributions and percentile ranks for male and female matriculants were used to develop proxy norm data and tentative cutoff scores. The score distributions of the JSE tended to be moderately skewed and platykurtic. Women obtained a significantly higher mean score (116.2 ± 9.7) than men (112.3 ± 10.8) on the JSE-S (t2,635 = 9.9, p < 0.01). It was suggested that percentile ranks can be used as proxy norm data. The tentative cutoff score to identify low scorers was ≤ 95 for men and ≤ 100 for women. Our findings provide norm data and cutoff scores for admission decisions under certain conditions and for identifying students in need of enhancing their empathy. © 2015 S. Karger AG, Basel.

USBombus, a database of contemporary survey data for North American Bumble Bees (Hymenoptera, Apidae, Bombus) distributed in the United States.

PubMed

Koch, Jonathan B; Lozier, Jeffrey; Strange, James P; Ikerd, Harold; Griswold, Terry; Cordes, Nils; Solter, Leellen; Stewart, Isaac; Cameron, Sydney A

2015-01-01

Bumble bees (Hymenoptera: Apidae, Bombus) are pollinators of wild and economically important flowering plants. However, at least four bumble bee species have declined significantly in population abundance and geographic range relative to historic estimates, and one species is possibly extinct. While a wealth of historic data is now available for many of the North American species found to be in decline in online databases, systematic survey data of stable species is still not publically available. The availability of contemporary survey data is critically important for the future monitoring of wild bumble bee populations. Without such data, the ability to ascertain the conservation status of bumble bees in the United States will remain challenging. This paper describes USBombus, a large database that represents the outcomes of one of the largest standardized surveys of bumble bee pollinators (Hymenoptera, Apidae, Bombus) globally. The motivation to collect live bumble bees across the United States was to examine the decline and conservation status of Bombus affinis, B. occidentalis, B. pensylvanicus, and B. terricola. Prior to our national survey of bumble bees in the United States from 2007 to 2010, there have only been regional accounts of bumble bee abundance and richness. In addition to surveying declining bumble bees, we also collected and documented a diversity of co-occuring bumble bees. However we have not yet completely reported their distribution and diversity onto a public online platform. Now, for the first time, we report the geographic distribution of bumble bees reported to be in decline (Cameron et al. 2011), as well as bumble bees that appeared to be stable on a large geographic scale in the United States (not in decline). In this database we report a total of 17,930 adult occurrence records across 397 locations and 39 species of Bombus detected in our national survey. We summarize their abundance and distribution across the United States and association to different ecoregions. The geospatial coverage of the dataset extends across 41 of the 50 US states, and from 0 to 3500 m a.s.l. Authors and respective field crews spent a total of 512 hours surveying bumble bees from 2007 to 2010. The dataset was developed using SQL server 2008 r2. For each specimen, the following information is generally provided: species, name, sex, caste, temporal and geospatial details, Cartesian coordinates, data collector(s), and when available, host plants. This database has already proven useful for a variety of studies on bumble bee ecology and conservation. However it is not publicly available. Considering the value of pollinators in agriculture and wild ecosystems, this large database of bumble bees will likely prove useful for investigations of the effects of anthropogenic activities on pollinator community composition and conservation status.

Monitoring Coastal Processes at Local and Regional Geographic Scales with UAS

NASA Astrophysics Data System (ADS)

Starek, M. J.; Bridges, D.; Prouty, D.; Berryhill, J.; Williams, D.; Jeffress, G.

2014-12-01

Unmanned Aerial Systems (UAS) provide a powerful tool for coastal mapping due to attractive features such as low cost data acquisition, flexibility in data capture and resolution, rapid response, and autonomous flight. We investigate two different scales of UAS platforms for monitoring coastal processes along the central Texas Gulf coast. Firstly, the eBee is a small-scale UAS weighing ~0.7 kg designed for localized mapping. The imaging payload consists of a hand held RGB digital camera and NIR digital camera, both with 16.1 megapixel resolutions. The system can map up to 10 square kilometers on a single flight and is capable of acquiring imagery down to 1.5 cm ground sample distance. The eBee is configured with a GPS receiver, altitude sensor, gyroscope and a radio transmitter enabling autonomous flight. The system has a certificate of authorization (COA) from the FAA to fly over the Ward Island campus of Texas A&M University-Corpus Christi (TAMUCC). The campus has an engineered beach, called University Beach, located along Corpus Christi Bay. A set of groins and detached breakwaters were built in an effort to protect the beach from erosive wave action. The eBee is being applied to periodically survey the beach (Figure 1A). Through Structure from Motion (SfM) techniques, eBee-derived image sequences are post-processed to extract 3D topography and measure volumetric change. Additionally, when water clarity suffices, this approach enables the extraction of shallow-water bathymetry. Results on the utilization of the eBee to monitor beach morphodynamics will be presented including a comparison of derived estimates to RTK GPS and airborne lidar. Secondly, the RS-16 UAS has a 4 m wingspan and 11 kg sensor payload. The system is remotely piloted and has a flight endurance of 12 to 16 hours making it suitable for regional scale coastal mapping. The imaging payload consists of a multispectral sensor suite measuring in the visible, thermal IR, and ultraviolet ranges of the spectrum. The RS-16 is being used to conduct surveys along the shoreline of North Padre Island, which is a high wind energy and wave-dominated barrier island system (Figure 1B). Results on the utilization of the RS-16 to study alongshore variability in shoreline dynamics and surf zone processes, such as wave runup, will be presented.

Exploring the Facets of Empathy and Pain in Clinical Practice: A Review.

PubMed

Roche, Jenny; Harmon, Dominic

2017-11-01

Empathy is an essential element in providing quality patient care. The significance of empathy is even more striking in pain medicine, as chronic pain is notorious for the way it can compromise an individual, leaving him or her isolated and feeling misconceived. This review examines the role of empathy in pain medicine practice. Current and past literature focusing on empathy and pain was searched for in PubMed, Science Direct, MEDLINE (Ovid), MEDLINE (Ebsco), Research Gate, and Google Scholar in July 2015. Search dates were not limited and languages included English only. Search terms were "empathy and pain," "empathy and chronic pain," "physician empathy and pain," "neural mechanisms and empathy," "empathy in clinical practice," "empathy and stigma," and "empathy and medical students". To select relevant publications, the title and abstract of every publication were examined, and when in doubt, the rest of the publication was read. Four major themes were identified: (1) the neural basis for empathy and pain; (2) the value and challenges of practicing empathy pain medicine; (3) stigma and empathy for pain; and (4) empathy and physician education and training. The review reveals that empathy deserves an unchallenged place in medical care, especially in pain medicine and medical education. It highlights the need to nurture empathy at all levels of professional expertise from medical student to senior doctors. © 2017 World Institute of Pain.

Using colony monitoring devices to evaluate the impacts of land use and nutritional value of forage on honey bee health

USGS Publications Warehouse

Smart, Matthew; Otto, Clint R.; Cornman, Robert S.; Iwanowicz, Deborah

2018-01-01

Colony monitoring devices used to track and assess the health status of honey bees are becoming more widely available and used by both beekeepers and researchers. These devices monitor parameters relevant to colony health at frequent intervals, often approximating real time. The fine-scale record of hive condition can be further related to static or dynamic features of the landscape, such as weather, climate, colony density, land use, pesticide use, vegetation class, and forage quality. In this study, we fit commercial honey bee colonies in two apiaries with pollen traps and digital scales to monitor floral resource use, pollen quality, and honey production. One apiary was situated in low-intensity agriculture; the other in high-intensity agriculture. Pollen traps were open for 72 h every two weeks while scales recorded weight every 15 min throughout the growing season. From collected pollen, we determined forage quantity per day, species identity using DNA sequencing, pesticide residues, amino acid content, and total protein content. From scales, we determined the accumulated hive weight change over the growing season, relating to honey production and final colony weight going into winter. Hive scales may also be used to identify the occurrence of environmental pollen and nectar dearth, and track phenological changes in plant communities. We provide comparisons of device-derived data between two apiaries over the growing season and discuss the potential for employing apiary monitoring devices to infer colony health in the context of divergent agricultural land use conditions.

The Development of a Sport-Based Life Skills Scale for Youth to Young Adults, 11-23 Years of Age

ERIC Educational Resources Information Center

Cauthen, Hillary Ayn

2013-01-01

The purpose of this study was to develop a sport-based life skills scale that assesses 20 life skills: goal setting, time management, communication, coping, problem solving, leadership, critical thinking, teamwork, self-discipline, decision making, planning, organizing, resiliency, motivation, emotional control, patience, assertiveness, empathy,…

Monitoring Colony-level Effects of Sublethal Pesticide Exposure on Honey Bees

PubMed Central

Meikle, William G.; Weiss, Milagra

2017-01-01

The effects of sublethal pesticide exposure to honey bee colonies may be significant but difficult to detect in the field using standard visual assessment methods. Here we describe methods to measure the quantities of adult bees, brood, and food resources by weighing hives and hive parts, by photographing frames, and by installing hives on scales and with internal sensors. Data from these periodic evaluations are then combined with running average and daily detrended data on hive weight and internal hive temperature. The resulting datasets have been used to detect colony-level effects of imidacloprid applied in a sugar syrup as low as 5 parts per billion. The methods are objective, require little training, and provide permanent records in the form of sensor output and photographs. PMID:29286367

Validity of transactional analysis and emotional intelligence in training nursing students

PubMed Central

WHITLEY-HUNTER, BRANDI L

2014-01-01

Introduction: Emotional intelligence (EI) is considered a critical component of a nurse’s characteristic trait which is known as a significant predictor of a person’s job performance and life success. Transactional Analysis (TA) plays a fundamental role in nurse-patient communication and managing emotions during difficult dialect with patients. The aim of this review is to discuss the framework of EI and TA, and how the combined theories can be utilized to further educate nurses and enhance the patient’s experience. Exploring the idea of combining EI, TA, and other theories and adding these addendums to the nursing curriculum may advance the empathy and communication skills of nursing students. Methods: The method used in this review is a literature search using databases, such as Medline, EBSCO, and Google Scholar, etc. to form a critical discussion of this area. Key words such as emotional intelligence, transactional analysis, nursing curriculum, and relating theoretical models were used to identify applicable documents. Four studies involving EI and TA were sampled. A combination of data collection tools, such as lecture series and intervention programs, were used to authenticate the results. Other instruments used were ego state questionnaires, empathy, and five point Likert scales. No study design or type of literature was excluded in healthcare to substantiate the application of EI and TA into the nursing curriculum. Results: Sixteen nurses attended a six-week psycho-education program using communication and empathy scales, and patient satisfaction surveys to improve their empathetic and communication skills. The result of the mean communication score (177.8±20) increased to (198.8±15) after training (p=0.001). The empathy score increased from 25.7±7 to 32.6±6 (p=0.001). The overall result reflects that training can improve emergency nurse’s communication and empathy skills. Conclusion: The data suggests there are under-researched theories with futuristic topics that have value to the nursing community. Suitable evaluation of these theories is vital to nursing education. Implementation and training for nursing students and existing nurses may help shift the culture of medical education ahead by creating a more educated and empathetic work environment. PMID:25512937

[Impact of interactivity on identification with characters in fiction].

PubMed

Soto-Sanfiel, María T; Aymerich-Franch, Laura; Ribes Guàrdia, Francesc Xavier

2010-11-01

The effect of interactivity on identification with characters in audiovisual fiction was observed. 310 participants were asked to watch a film in one of these two conditions: 1) interactive (they selected the plot), and 2) non-interactive (they consumed the fiction in a conventional way). After watching the movie, they completed a questionnaire with the EDI scale of identification and empathy with characters, created by Igartua and Paez. The capacity to intervene in the configuration of the plot (interactivity) affected identification with characters. The results provide data about the psychology of media and interactivity in communication and allow us to understand the processes of empathy and identification with characters.

Evaluating the Relationship Between Participation in Student-Run Free Clinics and Changes in Empathy in Medical Students

PubMed Central

Modi, Anita; Fascelli, Michele; Daitch, Zachary; Hojat, Mohammadreza

2016-01-01

Purpose: We explored differences in changes in medical student empathy in the third year of medical school between volunteers at JeffHOPE, a multisite medical student–run free clinic of Sidney Kimmel Medical College (SKMC), and nonvolunteers. Method: Volunteerism and leadership experience at JeffHOPE were documented for medical students in the Class of 2015 (n = 272) across their medical educations. Students completed the Jefferson Scale of Empathy at the beginning of medical school and at the end of the third year. Students who reported participation in other Jefferson-affiliated clinics (n = 44) were excluded from this study. Complete data were available for 188 SKMC students. Results: Forty-five percent of students (n = 85) volunteered at JeffHOPE at least once during their medical educations. Fifteen percent of students (n = 48) were selected for leadership positions involving weekly clinic participation. Nonvolunteers demonstrated significant decline in empathy in medical school (P = 0.009), while those who volunteered at JeffHOPE at least once over the course of their medical educations did not show any significant decline (P = 0.07). Conclusions: These findings suggest that medical students may benefit from volunteering at student-run free clinics to care for underserved populations throughout medical school. PMID:28033737

Sensory reactivity, empathizing and systemizing in autism spectrum conditions and sensory processing disorder.

PubMed

Tavassoli, Teresa; Miller, Lucy Jane; Schoen, Sarah A; Jo Brout, Jennifer; Sullivan, Jillian; Baron-Cohen, Simon

2018-01-01

Although the DSM-5 added sensory symptoms as a criterion for ASC, there is a group of children who display sensory symptoms but do not have ASC; children with sensory processing disorder (SPD). To be able to differentiate these two disorders, our aim was to evaluate whether children with ASC show more sensory symptomatology and/or different cognitive styles in empathy and systemizing compared to children with SPD and typically developing (TD) children. The study included 210 participants: 68 children with ASC, 79 with SPD and 63 TD children. The Sensory Processing Scale Inventory was used to measure sensory symptoms, the Autism Spectrum Quotient (AQ) to measure autistic traits, and the Empathy Quotient (EQ) and Systemizing Quotient (SQ) to measure cognitive styles. Across groups, a greater sensory symptomatology was associated with lower empathy. Further, both the ASC and SPD groups showed more sensory symptoms than TD children. Children with ASC and SPD only differed on sensory under-reactivity. The ASD group did, however, show lower empathy and higher systemizing scores than the SPD group. Together, this suggest that sensory symptoms alone may not be adequate to differentiate children with ASC and SPD but that cognitive style measures could be used for differential diagnosis. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

Motivations, Death Anxiety, and Empathy in Hospice Volunteers in France.

PubMed

Garbay, Meriem; Gay, Marie-Claire; Claxton-Oldfield, Stephen

2015-08-01

This study examined the motivations for volunteering of hospice volunteers in France. In addition, their levels of death anxiety and empathy were measured and compared with those of French non-hospice volunteers and non-volunteers. Three questionnaires-the Inventory of Motivations for Hospice Palliative Care Volunteerism (IMHPCV), the Templer/McMordie Death Anxiety Scale, and the Interpersonal Reactivity Index-were sent via an Internet link to 2 hospice volunteer associations and to non-hospice volunteers and non-volunteers (only the hospice volunteers received the IMHPCV). Altruistic motives had the most influence on the respondents' decision to become a hospice volunteer. French hospice volunteers scored significantly lower on 3 categories of motives on the IMHPCV compared to a sample of Canadian hospice palliative care volunteers (study 2), suggesting that cultural differences may be involved. No significant differences were found in levels of death anxiety or empathy between the 3 groups of respondents of the study. © The Author(s) 2014.

Phenology of Honey Bee Swarm Departure in New Jersey, United States.

PubMed

Gilley, D C; Courtright, T J; Thom, C

2018-03-31

Departure of swarms from honey bee (Apis mellifera Linnaeus (Hymenoptera: Apidae)) nests is an important reproductive event for wild honey bee colonies and economically costly in managed bee colonies. The seasonal timing of swarm departure varies regionally and annually, creating challenges for honey bee management and emphasizing the potential for swarming behavior to be affected by plant-pollinator phenological mismatch. In this study, we first document variability in the timing of swarm departure across the large and heterogeneous geographical area of New Jersey over 4 years using 689 swarm-cluster observations. Second, hypothesizing that honey bee colonies adaptively tune the timing of swarm departure to match floral food-resource availability, we predicted that growing degree-days could be used to account for regional and annual variability. To test this idea, we used local weather records to determine the growing degree-day on which each swarm cluster was observed and tested for differences among climate regions and years. The state-wide mean swarm cluster date was May 15 (± 0.6 d), with moderate but significant differences among the state's five climate regions and between years. Use of degree-day information suggests that local heat accumulation can account for some climate-region differences in swarm-departure timing. Annual variation existed on a scale of only several days and was not accounted for by growing degree-days, suggesting little adaptive tuning of swarm-departure timing with respect to local heat accumulation.

An emotion-differentiated perspective on empathy with the emotion specific empathy questionnaire

PubMed Central

Olderbak, Sally; Sassenrath, Claudia; Keller, Johannes; Wilhelm, Oliver

2014-01-01

Empathy refers to the thoughts and feelings of one individual in response to the observed (emotional) experiences of another individual. Empathy, however, can occur toward persons experiencing a variety of emotions, raising the question of whether or not empathy can be emotion specific. This paper discusses theoretical and empirical support for the emotion specificity of empathy. We present a new measure, the Emotion Specific Empathy questionnaire, which assesses affective and cognitive empathy for the six basic emotions. This paper presents the measure's psychometric qualities and demonstrates, through a series of models, the discriminant validity between emotion specific empathies suggesting empathy is emotion specific. Results and implications are discussed. PMID:25071632

Resource distributions among habitats determine solitary bee offspring production in a mosaic landscape.

PubMed

Williams, Neal M; Kremen, Claire

2007-04-01

Within mosaic landscapes, many organisms depend on attributes of the environment that operate over scales ranging from a single habitat patch to the entire landscape. One such attribute is resource distribution. Organisms' reliance on resources from within a local patch vs. those found among habitats throughout the landscape will depend on local habitat quality, patch quality, and landscape composition. The ability of individuals to move among complementary habitat types to obtain various resources may be a critical mechanism underlying the dynamics of animal populations and ultimately the level of biodiversity at different spatial scales. We examined the effects that local habitat type and landscape composition had on offspring production and survival of the solitary bee Osmia lignaria in an agri-natural landscape in California (U.S.A.). Female bees were placed on farms that did not use pesticides (organic farms), on farms that did use pesticides (conventional farms), or in seminatural riparian habitats. We identified pollens collected by bees nesting in different habitat types and matched these to pollens of flowering plants from throughout the landscape. These data enabled us to determine the importance of different plant species and habitat types in providing food for offspring, and how this importance changed with landscape and local nesting-site characteristics. We found that increasing isolation from natural habitat significantly decreased offspring production and survival for bees nesting at conventional farms, had weaker effects on bees in patches of seminatural habitat, and had little impact on those at organic farm sites. Pollen sampled from nests showed that females nesting in both farm and seminatural habitats relied on pollen from principally native plant species growing in seminatural habitat. Thus connectivity among habitats was critical for offspring production. Females nesting on organic farms were buffered to isolation effects by switching to floral resources growing at the farm site when seminatural areas were too distant. Overall local habitat conditions (farm management practices) can help bolster pollinators, but maintaining functional connectivity among habitats will likely be critical for persistence of pollinator populations as natural habitats are increasingly fragmented by human activities.

The effects of habitat management on the species, phylogenetic and functional diversity of bees are modified by the environmental context.

PubMed

Sydenham, Markus A K; Moe, Stein R; Stanescu-Yadav, Diana N; Totland, Ørjan; Eldegard, Katrine

2016-02-01

Anthropogenic landscape elements, such as roadsides, hedgerows, field edges, and power line clearings, can be managed to provide important habitats for wild bees. However, the effects of habitat improvement schemes in power line clearings on components of diversity are poorly studied. We conducted a large-scale experiment to test the effects of different management practices on the species, phylogenetic, and functional diversity of wild bees in power line clearings (n = 19 sites across southeastern Norway) and explored whether any treatment effects were modified by the environmental context. At each site, we conducted the following treatments: (1) Cut: all trees cut and left to decay in the clearing; (2) Cut + Remove: all trees cut and removed from the plot; and (3) Uncut: uncleared. The site-specific environmental context (i.e., elevation and floral diversity) influenced the species, phylogenetic, and functional diversity within bee species assemblages. The largest number of species was found in the Cut + Remove treatment in plots with a high forb species richness, indicating that the outcome of management practices depends on the environmental context. Clearing of treatment plots with many forb species also appeared to alter the phylogenetic composition of bee species assemblages, that is, more closely related species were found in the Cut and the Cut + Remove plots than in the Uncut plots. Synthesis and applications: Our experimental simulation of management practices in power line clearings influenced the species, phylogenetic, and functional diversity of bee species assemblages. Frequent clearing and removal of the woody debris at low elevations with a high forb species richness can increase the value of power line clearings for solitary bees. It is therefore important for managers to consider the environmental context when designing habitat improvement schemes for solitary bees.

Season and landscape composition affect pollen foraging distances and habitat use of honey bees.

PubMed

Danner, Nadja; Molitor, Anna Maria; Schiele, Susanne; Härtel, Stephan; Steffan-Dewenter, Ingolf

2016-09-01

Honey bees (Apis mellifera L.) show a large variation in foraging distances and use a broad range of plant species as pollen resources, even in regions with intensive agriculture. However, it is unknown how increasing areas of mass-flowering crops like oilseed rape (Brassica napus; OSR) or a decrease of seminatural habitats (SNH) change the temporal and spatial availability of pollen resources for honey bee colonies, and thus foraging distances and frequency in different habitat types. We studied pollen foraging of honey bee colonies in 16 agricultural landscapes with independent gradients of OSR and SNH area within 2 km and used waggle dances and digital geographic maps with major land cover types to reveal the distance and visited habitat type on a landscape level. Mean pollen foraging distance of 1347 decoded bee dances was 1015 m (± 26 m; SEM). In spring, increasing area of flowering OSR within 2 km reduced mean pollen foraging distances from 1324 m to only 435 m. In summer, increasing cover of SNH areas close to the colonies (within 200 m radius) reduced mean pollen foraging distances from 846 to 469 m. Frequency of pollen foragers per habitat type, measured as the number of dances per hour and hectare, was equally high for SNH, grassland, and OSR fields, but lower for other crops and forests. In landscapes with a small proportion of SNH a significantly higher density of pollen foragers on SNH was observed, indicating that pollen resources in such simple agricultural landscapes are more limited. Overall, we conclude that SNH and mass-flowering crops can reduce foraging distances of honey bee colonies at different scales and seasons with possible benefits for the performance of honey bee colonies. Further, mixed agricultural landscapes with a high proportion of SNH reduce foraging densities of honey bees in SNH and thus possible competition for pollen resources. © 2016 by the Ecological Society of America.

Empathy and involvement in bullying in children and adolescents: a systematic review.

PubMed

van Noorden, Tirza H J; Haselager, Gerbert J T; Cillessen, Antonius H N; Bukowski, William M

2015-03-01

Based on the premise that bullies are deficient in empathy or even lack it completely, bullying prevention and intervention programs often include empathy training. These programs are not always as effective as they aim to be, which may be caused by a failure to acknowledge the multidimensional nature of empathy as well as its complex association with involvement in bullying. To provide a clear overview of the research on the association between empathy and involvement in bullying, this article systematically reviews 40 studies on the association of cognitive empathy (24 studies) and affective empathy (38 studies) with four categories of involvement in bullying: bullying, victimization, defending, and bystanding. The results showed that bullying was negatively associated with cognitive and-in particular-affective empathy. Victimization was negatively associated with cognitive empathy but not with affective empathy. Defending was consistently positively associated with both types of empathy. Contradictory findings were observed in bystanding, with studies reporting both negative and positive associations with cognitive empathy, and studies reporting negative and no associations with affective empathy. Together, the findings stress the importance of the distinction between cognitive and affective empathy in involvement in bullying and suggest different intervention strategies for the four types of involvement in bullying.

Children's perception of parental empathy as a precursor of children's empathy in middle and late childhood.

PubMed

Richaud de Minzi, María Cristina

2013-01-01

This study examined: 1) the development of empathy in middle and late childhood, according to gender; 2) children's perception of parents' empathy according to gender: and 3) the links between children's perception of parents' empathy and children's empathy. Spanish translation of the Davis' Interpersonal Reactivity Index and a Measure of Children Perception of Parental Empathy were administered to 387 middle class children, aged 8-12 in Buenos Aires, Argentina. In the first place, we have found, as previous studies on the subject, significant differences between boys' and girls' empathy, girls being more empathic than boys. When comparing boys and girls in their perception of mother and father empathy, they agree in their perception of their mother's empathy, but girls perceive more empathy in their father than boys. There is clearly a connection with gender, which is probably due to cultural factors. As for the relationship between parents' and children's empathy, although previous studies showed little correlation in this regard, in the present study, when considering the perception children have of their parents' empathy, interesting meaningful connections are found.

Dispersal capacity and diet breadth modify the response of wild bees to habitat loss.

PubMed

Bommarco, Riccardo; Biesmeijer, Jacobus C; Meyer, Birgit; Potts, Simon G; Pöyry, Juha; Roberts, Stuart P M; Steffan-Dewenter, Ingolf; Ockinger, Erik

2010-07-07

Habitat loss poses a major threat to biodiversity, and species-specific extinction risks are inextricably linked to life-history characteristics. This relationship is still poorly documented for many functionally important taxa, and at larger continental scales. With data from five replicated field studies from three countries, we examined how species richness of wild bees varies with habitat patch size. We hypothesized that the form of this relationship is affected by body size, degree of host plant specialization and sociality. Across all species, we found a positive species-area slope (z = 0.19), and species traits modified this relationship. Large-bodied generalists had a lower z value than small generalists. Contrary to predictions, small specialists had similar or slightly lower z value compared with large specialists, and small generalists also tended to be more strongly affected by habitat loss as compared with small specialists. Social bees were negatively affected by habitat loss (z = 0.11) irrespective of body size. We conclude that habitat loss leads to clear shifts in the species composition of wild bee communities.

Genome-Wide Association Study of a Varroa-Specific Defense Behavior in Honeybees (Apis mellifera)

PubMed Central

Spötter, Andreas; Gupta, Pooja; Mayer, Manfred; Reinsch, Norbert

2016-01-01

Honey bees are exposed to many damaging pathogens and parasites. The most devastating is Varroa destructor, which mainly affects the brood. A promising approach for preventing its spread is to breed Varroa-resistant honey bees. One trait that has been shown to provide significant resistance against the Varroa mite is hygienic behavior, which is a behavioral response of honeybee workers to brood diseases in general. Here, we report the use of an Affymetrix 44K SNP array to analyze SNPs associated with detection and uncapping of Varroa-parasitized brood by individual worker bees (Apis mellifera). For this study, 22 000 individually labeled bees were video-monitored and a sample of 122 cases and 122 controls was collected and analyzed to determine the dependence/independence of SNP genotypes from hygienic and nonhygienic behavior on a genome-wide scale. After false-discovery rate correction of the P values, 6 SNP markers had highly significant associations with the trait investigated (α < 0.01). Inspection of the genomic regions around these SNPs led to the discovery of putative candidate genes. PMID:26774061

Dispersal capacity and diet breadth modify the response of wild bees to habitat loss

PubMed Central

Bommarco, Riccardo; Biesmeijer, Jacobus C.; Meyer, Birgit; Potts, Simon G.; Pöyry, Juha; Roberts, Stuart P. M.; Steffan-Dewenter, Ingolf; Öckinger, Erik

2010-01-01

Habitat loss poses a major threat to biodiversity, and species-specific extinction risks are inextricably linked to life-history characteristics. This relationship is still poorly documented for many functionally important taxa, and at larger continental scales. With data from five replicated field studies from three countries, we examined how species richness of wild bees varies with habitat patch size. We hypothesized that the form of this relationship is affected by body size, degree of host plant specialization and sociality. Across all species, we found a positive species–area slope (z = 0.19), and species traits modified this relationship. Large-bodied generalists had a lower z value than small generalists. Contrary to predictions, small specialists had similar or slightly lower z value compared with large specialists, and small generalists also tended to be more strongly affected by habitat loss as compared with small specialists. Social bees were negatively affected by habitat loss (z = 0.11) irrespective of body size. We conclude that habitat loss leads to clear shifts in the species composition of wild bee communities. PMID:20219735

The population genetics of a solitary oligolectic sweat bee, Lasioglossum (Sphecodogastra) oenotherae (Hymenoptera: Halictidae).

PubMed

Zayed, A; Packer, L

2007-10-01

Strong evidence exists for global declines in pollinator populations. Data on the population genetics of solitary bees, especially diet specialists, are generally lacking. We studied the population genetics of the oligolectic bee Lasioglossum oenotherae, a specialist on the pollen of evening primrose (Onagraceae), by genotyping 455 females from 15 populations across the bee's North American range at six hyper-variable microsatellite loci. We found significant levels of genetic differentiation between populations, even at small geographic scales, as well as significant patterns of isolation by distance. However, using multilocus genotype assignment tests, we detected 11 first-generation migrants indicating that L. oenotherae's sub-populations are experiencing ongoing gene flow. Southern populations of L. oenotherae were significantly more likely to deviate from Hardy-Weinberg equilibrium and from genotypic equilibrium, suggesting regional differences in gene flow and/or drift and inbreeding. Short-term N(e) estimated using temporal changes in allele frequencies in several populations ranged from approximately 223 to 960. We discuss our findings in terms of the conservation genetics of specialist pollinators, a group of considerable ecological importance.

Genetic variability in captive populations of the stingless bee Tetragonisca angustula.

PubMed

Santiago, Leandro R; Francisco, Flávio O; Jaffé, Rodolfo; Arias, Maria C

2016-08-01

Low genetic variability has normally been considered a consequence of animal husbandry and a major contributing factor to declining bee populations. Here, we performed a molecular analysis of captive and wild populations of the stingless bee Tetragonisca angustula, one of the most commonly kept species across South America. Microsatellite analyses showed similar genetic variability between wild and captive populations However, captive populations showed lower mitochondrial genetic variability. Male-mediated gene flow, transport and division of nests are suggested as the most probable explanations for the observed patterns of genetic structure. We conclude that increasing the number of colonies kept through nest divisions does not negatively affect nuclear genetic variability, which seems to be maintained by small-scale male dispersal and human-mediated nest transport. However, the transport of nests from distant localities should be practiced with caution given the high genetic differentiation observed between samples from western and eastern areas. The high genetic structure verified is the result of a long-term evolutionary process, and bees from distant localities may represent unique evolutionary lineages.

Eleven Years of Data on the Jefferson Scale of Empathy-Medical Student Version (JSE-S): Proxy Norm Data and Tentative Cutoff Scores

PubMed Central

Hojat, Mohammadreza; Gonnella, Joseph S.

2015-01-01

Objective This study was designed to provide typical descriptive statistics, score distributions and percentile ranks of the Jefferson Scale of Empathy-Medical Student version (JSE-S) of male and female medical school matriculants to serve as proxy norm data and tentative cutoff scores. Subjects and Methods The participants were 2,637 students (1,336 women and 1,301 men) who matriculated at Sidney Kimmel (formerly Jefferson) Medical College between 2002 and 2012, and completed the JSE at the beginning of medical school. Information extracted from descriptive statistics, score distributions and percentile ranks for male and female matriculants were used to develop proxy norm data and tentative cutoff scores. Results The score distributions of the JSE tended to be moderately skewed and platykurtic. Women obtained a significantly higher mean score (116.2 ± 9.7) than men (112.3 ± 10.8) on the JSE-S (t2,635 = 9.9, p < 0.01). It was suggested that percentile ranks can be used as proxy norm data. The tentative cutoff score to identify low scorers was ≤95 for men and ≤100 for women. Conclusions Our findings provide norm data and cutoff scores for admission decisions under certain conditions and for identifying students in need of enhancing their empathy. PMID:25924560

Empathy and universal values explicated by the empathy-altruism hypothesis.

PubMed

Persson, Björn N; Kajonius, Petri J

2016-01-01

Research reports that empathy is on the decline in present-day society, together with an increasing trend in self-enhancing values. Based on the empathy-altruism hypothesis, we investigated whether these constructs are interlinked by analyzing the relationships between emotional and cognitive empathy and 10 universal values. In the first study, using a middle-aged U.S. sample, the results showed that empathy was strongly and positively related to altruistic values and negatively to self-enhancing values in a pattern that aligned with the empathy-altruism hypothesis. In a second confirmation study, these findings were replicated and extended, while also controlling for the Big Five personality traits, to discount that empathy is only captured by basic personality. Only emotional empathy, not cognitive empathy, accounted for up to 18% additional variance in altruistic values, which further confirmed the emphasis on feelings, as postulated by the empathy-altruism hypothesis.

Impact of Empathy in the Patient-Doctor Relationship on Chronic Pain Relief and Quality of Life: A Prospective Study in Spanish Pain Clinics.

PubMed

Cánovas, Luz; Carrascosa, Antonio-José; García, Modesto; Fernández, Mariano; Calvo, Almudena; Monsalve, Vicente; Soriano, José-Francisco

2017-07-13

To assess the impact of the empathy of physicians, perceived by patients with chronic pain, regarding pain relief and health-related quality of life (HR-QoL). A prospective noninterventional study was conducted in 2,898 patients with moderate to severe chronic pain who were referred to pain clinics. The same physician visited each patient at baseline and after one and three months. Study questionnaires included the Jefferson Scale of Patient Perceptions of Physician Empathy (JSPPPE), the Life Orientation Test-Revised (LOT-R), the Pain Coping Questionnaire (CAD-R), the Brief Pain Inventory Short Form (BPI-SF), and the EuroQol-5D (EQ-5D). Regression analyses were used to evaluate the independent contribution of the changes in perceived empathy over pain intensity and improvement of HR-QoL. BPI-SF scores for pain intensity, rated as worst, least, average, and current pain, decreased significantly ( P  < 0.001) from baseline to month 3, with reductions of 33.7%, 42.5%, 40.0%, and 46.9%, respectively. Pain intensity decreased from 6.3 ± 1.5 at baseline to 4.7 ± 1.8 at one month and 3.8 ± 1.9 at three months ( P  < 0.050). Significant ( P  < 0.001) improvements in the EQ-5D tariff (+37.1%) and EQ-5D VAS (+26.7%) were also recorded. In the linear regression analysis, JSPPPE and LOT-R, but not CAD-R, were significantly associated with pain relief and HR-QoL. Physicians' empathy and patients' dispositional optimism have a role in determining positive outcomes in patients with chronic pain. Physicians' empathy may therefore be a suitable, yet relatively unexplored, target for intervention. © 2017 American Academy of Pain Medicine. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com

Measuring Linguistic Empathy: An Experimental Approach to Connecting Linguistic and Social Psychological Notions of Empathy

ERIC Educational Resources Information Center

Kann, Trevor

2017-01-01

This dissertation investigated the relationship between Linguistic Empathy and Psychological Empathy by implementing a psycholinguistic experiment that measured a person's acceptability ratings of sentences with violations of Linguistic Empathy and correlating them with a measure of the person's Psychological Empathy. Linguistic Empathy…

Empathy in Medical Students Is Moderated by Openness to Spirituality.

PubMed

Damiano, Rodolfo F; DiLalla, Lisabeth F; Lucchetti, Giancarlo; Dorsey, J Kevin

2017-01-01

Empathy is one component of medical student education that may be important to nurture, but there are many potential psychological barriers to empathy, such as student depression, burnout, and low quality of life or wellness behaviors. However, few studies have addressed how positive behaviors such as wellness and spirituality, in combination with these barriers, might affect empathy. We hypothesized a negative relationship between psychological distress and empathy, and a positive relationship between empathy and wellness behaviors. We also hypothesized that openness to others' spirituality would moderate the effects of psychological distress on empathy in medical students. This cross-sectional study included 106 medical students in a public medical school in the U.S. Midwest. Mailed questionnaires collected student information on specialty choice and sociodemographics, empathy, spirituality openness, religiosity, wellness, burnout, depression, anxiety, and stress. Hierarchical multiple regression analysis was conducted, with empathy as the dependent variable, psychological distress and all wellness behaviors as predictors, and spirituality openness as a moderator. Specialty choice, burnout, wellness behaviors, spirituality openness, and religiosity were significant independent predictors of empathy. In addition, when added singly, one interaction was significant: Spirituality Openness × Depression. Spirituality openness was related to empathy only in nondepressed students. Empathy of students with higher levels of depression was generally lower and not affected by spirituality openness. Nondepressed students who reported lower openness to spirituality might benefit most from empathy training, because these students reported the lowest empathy. Highly depressed or disengaged students may require interventions before empathy can be addressed. In addition, burnout was related to lower levels of empathy and wellness was related to higher levels. These provide potential points of intervention for medical schools developing tools to increase medical trainees' empathy levels.

How to clarify the aims of empathy in medicine.

PubMed

Betzler, Riana J

2018-03-22

This paper argues that enthusiasm for empathy has grown to the point at which empathy has taken on the status of an "ideal" in modern medicine. We need to pause and scrutinize this ideal before moving forward with empathy training programs for medical students. Taking empathy as an ideal obscures the distinction between the multiple aims that calls for empathy seek to achieve. While these aims may work together, they also come apart and yield different recommendations about the sort of behavior physicians should cultivate in a given situation. I begin by demonstrating how enthusiasm for empathy has increased dramatically. I then specify precisely what I mean in calling empathy an "ideal." I then describe some dangers associated with taking empathy to be an ideal unreflectively. I discuss the merits of works that provide conceptualizations of empathy that are specifically tailored for the medical domain and conclude that although these works move discussions about empathy in medical care forward, they could do more to foreground the goals and aims underlying calls for increased empathy. I provide specific suggestions as to how exactly we might foreground these goals and aims to further avoid conceptual confusion about empathy in medical education.

Multifaceted empathy of healthy volunteers after single doses of MDMA: A pooled sample of placebo-controlled studies

PubMed Central

Kuypers, Kim PC; Dolder, Patrick C; Ramaekers, Johannes G; Liechti, Matthias E

2017-01-01

Previous placebo-controlled experimental studies have shown that a single dose of MDMA can increase emotional empathy in the multifaceted empathy test (MET) without affecting cognitive empathy. Although sufficiently powered to detect main effects of MDMA, these studies were generally underpowered to also validly assess contributions of additional parameters, such as sex, drug use history, trait empathy and MDMA or oxytocin plasma concentrations. The present study examined the robustness of the MDMA effect on empathy and investigated the moderating role of these additional parameters. Participants (n = 118) from six placebo-controlled within-subject studies and two laboratories were included in the present pooled analysis. Empathy (MET), MDMA and oxytocin plasma concentrations were assessed after oral administration of MDMA (single dose, 75 or 125 mg). Trait empathy was assessed using the interpersonal reactivity index. We confirmed that MDMA increased emotional empathy at both doses without affecting cognitive empathy. This MDMA-related increase in empathy was most pronounced during presentation of positive emotions as compared with negative emotions. MDMA-induced empathy enhancement was positively related to MDMA blood concentrations measured before the test, but independent of sex, drug use history and trait empathy. Oxytocin concentrations increased after MDMA administration but were not associated with behavioral effects. The MDMA effects on emotional empathy were stable across laboratories and doses. Sex did not play a moderating role in this effect, and oxytocin levels, trait empathy and drug use history were also unrelated. Acute drug exposure was of significant relevance in the MDMA-induced emotional empathy elevation. PMID:28372480

Empathy, Sense of Power, and Personality: Do They Change During Pediatric Residency?

PubMed

Greenberg, Larrie; Agrawal, Dewesh; Toto, Regina; Blatt, Benjamin

2015-08-01

Empathy is a critical competency in medicine. Prior studies demonstrate a longitudinal decrease in empathy during residency; however, they have not included pediatric residents. The relations among the expression of empathy, sense of power (ability to influence other's behavior), and personality traits in residents also have not been addressed. Lastly, there are no data on how residents compare with the general nonmedical population in their expression of empathy. The purposes of our study were to assess whether empathy, sense of power, and personality type were statistically correlated; if resident empathy declines over time; and how resident empathy compares with that of nonmedical peers. In 2010, a cohort of individuals entering pediatric residency were given three validated survey instruments at the beginning of their first and third years of training to explore longitudinal changes in empathy, sense of power, and major personality traits. We found no decrease in resident empathy in 2 years of pediatric training, no changes in their sense of power, and no statistically significant correlation between empathetic tendencies and sense of power. When compared with the general nonmedical population, pediatric residents rated themselves higher in empathy. As expected, the two components of empathy (empathic concern and perspective taking) were moderately correlated. Of the major personality traits, only agreeableness showed significant correlation with empathy. Pediatric resident empathy did not decrease longitudinally, unlike studies in other residents. There was no inverse relation between self-perceptions of sense of power and empathy as is present in the business literature. Finally, pediatric resident empathy was significantly higher when compared with a general nonmedical population.

Multifaceted empathy of healthy volunteers after single doses of MDMA: A pooled sample of placebo-controlled studies.

PubMed

Kuypers, Kim Pc; Dolder, Patrick C; Ramaekers, Johannes G; Liechti, Matthias E

2017-05-01

Previous placebo-controlled experimental studies have shown that a single dose of MDMA can increase emotional empathy in the multifaceted empathy test (MET) without affecting cognitive empathy. Although sufficiently powered to detect main effects of MDMA, these studies were generally underpowered to also validly assess contributions of additional parameters, such as sex, drug use history, trait empathy and MDMA or oxytocin plasma concentrations. The present study examined the robustness of the MDMA effect on empathy and investigated the moderating role of these additional parameters. Participants ( n = 118) from six placebo-controlled within-subject studies and two laboratories were included in the present pooled analysis. Empathy (MET), MDMA and oxytocin plasma concentrations were assessed after oral administration of MDMA (single dose, 75 or 125 mg). Trait empathy was assessed using the interpersonal reactivity index. We confirmed that MDMA increased emotional empathy at both doses without affecting cognitive empathy. This MDMA-related increase in empathy was most pronounced during presentation of positive emotions as compared with negative emotions. MDMA-induced empathy enhancement was positively related to MDMA blood concentrations measured before the test, but independent of sex, drug use history and trait empathy. Oxytocin concentrations increased after MDMA administration but were not associated with behavioral effects. The MDMA effects on emotional empathy were stable across laboratories and doses. Sex did not play a moderating role in this effect, and oxytocin levels, trait empathy and drug use history were also unrelated. Acute drug exposure was of significant relevance in the MDMA-induced emotional empathy elevation.

Novel multiplex PCR reveals multiple trypanosomatid species infecting North American bumble bees (Hymenoptera: Apidae: Bombus).

PubMed

Tripodi, Amber D; Szalanski, Allen L; Strange, James P

2018-03-01

Crithidia bombi and Crithidia expoeki (Trypanosomatidae) are common parasites of bumble bees (Bombus spp.). Crithidia bombi was described in the 1980s, and C. expoeki was recently discovered using molecular tools. Both species have cosmopolitan distributions among their bumble bee hosts, but there have been few bumble bee studies that have identified infections to species since the original description of C. expoeki in 2010. Morphological identification of species is difficult due to variability within each stage of their complex lifecycles, although they can be easily differentiated through DNA sequencing. However, DNA sequencing can be expensive, particularly with many samples to diagnose. In order to reliably and inexpensively distinguish Crithidia species for a large-scale survey, we developed a multiplex PCR protocol using species-specific primers with a universal trypanosomatid primer set to detect unexpected relatives. We applied this method to 356 trypanosomatid-positive bumble bees from North America as a first-look at the distribution and host range of each parasite in the region. Crithidia bombi was more common (90.2%) than C. expoeki (21.3%), with most C. expoeki-positive samples existing as co-infections with C. bombi (13.8%). This two-step detection method also revealed that 2.2% samples were positive for trypanosmatids that were neither C. bombi nor C. expoeki. Sequencing revealed that two individuals were positive for C. mellificae, one for Lotmaria passim, and three for two unclassified trypanosomatids. This two-step method is effective in diagnosing known bumble bee infecting Crithidia species, and allowing for the discovery of unknown potential symbionts. Published by Elsevier Inc.

The role of interpersonal movement synchronisation in empathic functions: Insights from Tango Argentino and Capoeira.

PubMed

Koehne, Svenja; Schmidt, Mirjam J; Dziobek, Isabel

2016-08-01

Although evidence points to a role for kinesthetic empathy (i.e. spontaneous interpersonal movement imitation and synchronisation) in social interaction, its relationship with emotional and cognitive aspects of empathy is unknown. We compared empathy in Tango and Capoeira experts, which crucially depend on ongoing, mutual interpersonal synchronisation, with empathy in practitioners of Salsa and Breakdance, respectively, which demand less interpersonal synchronisation but are comparable concerning movements and setting. Kinesthetic empathy was increased in the Tango and Capoeira groups. Although no group differences in other aspects of empathy were detected, kinesthetic empathy correlated with emotional and cognitive empathy. Taken together, trait kinesthetic empathy varies in the general population, and appears increased in synchronisation experts. © 2015 International Union of Psychological Science.

Brief Report: An Observational Measure of Empathy for Autism Spectrum--A Preliminary Study of the Development and Reliability of the Client Emotional Processing Scale

ERIC Educational Resources Information Center

Robinson, Anna; Elliott, Robert

2016-01-01

People with autism spectrum disorder (ASD), can have difficulties in emotion processing, including recognising their own and others' emotions, leading to problems in emotion regulation and interpersonal relating. This study reports the development and piloting of the Client Emotional Processing Scale-Autism Spectrum (CEPS-AS), a new observer…

Can Text Messages Increase Empathy and Prosocial Behavior? The Development and Initial Validation of Text to Connect.

PubMed

Konrath, Sara; Falk, Emily; Fuhrel-Forbis, Andrea; Liu, Mary; Swain, James; Tolman, Richard; Cunningham, Rebecca; Walton, Maureen

2015-01-01

To what extent can simple mental exercises cause shifts in empathic habits? Can we use mobile technology to make people more empathic? It may depend on how empathy is measured. Scholars have identified a number of different facets and correlates of empathy. This study is among the first to take a comprehensive, multidimensional approach to empathy to determine how empathy training could affect these different facets and correlates. In doing so, we can learn more about empathy and its multifaceted nature. Participants (N = 90) were randomly assigned to receive either an empathy-building text message program (Text to Connect) or one of two control conditions (active versus passive). Respondents completed measures of dispositional empathy (i.e. self-perceptions of being an empathic person), affective empathy (i.e. motivations to help, immediate feelings of empathic concern), and prosocial behavior (i.e. self-reports and observer-reports) at baseline, and then again after the 14 day intervention period. We found that empathy-building messages increased affective indicators of empathy and prosocial behaviors, but actually decreased self-perceptions of empathy, relative to control messages. Although the brief text messaging intervention did not consistently impact empathy-related personality traits, it holds promise for the use of mobile technology for changing empathic motivations and behaviors.

[The medical empathy, is it born or is it made? Evolution of the empathy in medical students].

PubMed

Esquerda, Montse; Yuguero, Oriol; Viñas, Joan; Pifarré, Josep

2016-01-01

Empathy is one of the basic skills in medicine that promotes better doctor-patient relationship, best professional competition and less professional stress. We don't found studies in our area. This study aims to measure the degree of empathy in medical students in our area and associated factors. Cross-sectional study. Faculty of Medicine, University of Lleida (Spain). Pass in class of 1st, 3rd and second cycle of Medicine, at 191 students. 173 students (90%) completed the questionnaire. TECA questionnaire to measure general empathy with 4 subscales (empathic understanding, perspective taking, empathic happiness and empathic stress), and a sociodemographic questionnaire. We found a progression in empathy during medical courses. Women have greater empathy but also increased empathic stress. Men have less general empathy, less progression of empathy and less emphatic stress. Students that show a preference to House TV movie have less empathy and those with family doctors. Voluntary students have greater empathy and those who have had a sick friend. We don't have found relationship between empathy and preferred specialty. There are several variables that are related to empathy in medical students: Women, advanced courses, experiences close to serious illnesses and those involved in voluntary activities. Copyright © 2014 Elsevier España, S.L.U. All rights reserved.

Can Text Messages Increase Empathy and Prosocial Behavior? The Development and Initial Validation of Text to Connect

PubMed Central

Konrath, Sara; Falk, Emily; Fuhrel-Forbis, Andrea; Liu, Mary; Swain, James; Tolman, Richard; Cunningham, Rebecca; Walton, Maureen

2015-01-01

To what extent can simple mental exercises cause shifts in empathic habits? Can we use mobile technology to make people more empathic? It may depend on how empathy is measured. Scholars have identified a number of different facets and correlates of empathy. This study is among the first to take a comprehensive, multidimensional approach to empathy to determine how empathy training could affect these different facets and correlates. In doing so, we can learn more about empathy and its multifaceted nature. Participants (N = 90) were randomly assigned to receive either an empathy-building text message program (Text to Connect) or one of two control conditions (active versus passive). Respondents completed measures of dispositional empathy (i.e. self-perceptions of being an empathic person), affective empathy (i.e. motivations to help, immediate feelings of empathic concern), and prosocial behavior (i.e. self-reports and observer-reports) at baseline, and then again after the 14 day intervention period. We found that empathy-building messages increased affective indicators of empathy and prosocial behaviors, but actually decreased self-perceptions of empathy, relative to control messages. Although the brief text messaging intervention did not consistently impact empathy-related personality traits, it holds promise for the use of mobile technology for changing empathic motivations and behaviors. PMID:26356504

Peer acceptance among Chinese adolescents: the role of emotional empathy, cognitive empathy and gender.

PubMed

Huang, Heqing; Su, Yanjie

2014-10-01

Previous studies have found mixed results on the relationship between empathy and peer acceptance. Emotional and cognitive components of empathy were hypothesised to play different roles in peer acceptance, and the relationship between empathy and peer acceptance differed across genders. In this study, 375 Chinese adolescents completed self-report measures of emotional and cognitive empathy. They also provided peer nominations that allowed for the determination of social preference and social impact scores. The results showed that a boy's cognitive empathy positively correlated with the extent to which he was liked by his male classmates, whereas a girl's cognitive empathy positively correlated with her social impact among her female classmates. This study suggests that empathy does not affect peer acceptance among adolescents uniformly; instead, gender plays a determinative role in the dialectics between social acceptance and empathy. © 2014 International Union of Psychological Science.

Enhanced emotional empathy after psychosocial stress in young healthy men.

PubMed

Wolf, Oliver T; Schulte, Judith M; Drimalla, Hanna; Hamacher-Dang, Tanja C; Knoch, Daria; Dziobek, Isabel

2015-01-01

Empathy is a core prerequisite for human social behavior. Relatively, little is known about how empathy is influenced by social stress and its associated neuroendocrine alterations. The current study was designed to test the impact of acute stress on emotional and cognitive empathy. Healthy male participants were exposed to a psychosocial laboratory stressor (trier social stress test, (TSST)) or a well-matched control condition (Placebo-TSST). Afterwards they participated in an empathy test measuring emotional and cognitive empathy (multifaceted empathy test, (MET)). Stress exposure caused an increase in negative affect, a rise in salivary alpha amylase and a rise in cortisol. Participants exposed to stress reported more emotional empathy in response to pictures displaying both positive and negative emotional social scenes. Cognitive empathy (emotion recognition) in contrast did not differ between the stress and the control group. The current findings provide initial evidence for enhanced emotional empathy after acute psychosocial stress.

Parochial Empathy Predicts Reduced Altruism and the Endorsement of Passive Harm

PubMed Central

Cikara, Mina; Saxe, Rebecca

2017-01-01

Empathic failures are common in hostile intergroup contexts; repairing empathy is therefore a major focus of peacebuilding efforts. However, it is unclear which aspect of empathy is most relevant to intergroup conflict. Although trait empathic concern predicts prosociality in interpersonal settings, we hypothesized that the best predictor of meaningful intergroup attitudes and behaviors might not be the general capacity for empathy (i.e., trait empathy), but the difference in empathy felt for the in-group versus the out-group, or “parochial empathy.” Specifically, we predicted that out-group empathy would inhibit intergroup harm and promote intergroup helping, whereas in-group empathy would have the opposite effect. In three intergroup contexts—Americans regarding Arabs, Hungarians regarding refugees, Greeks regarding Germans—we found support for this hypothesis. In all samples, in-group and out-group empathy had independent, significant, and opposite effects on intergroup outcomes, controlling for trait empathic concern. PMID:29276575

Radar Tracking and Motion-Sensitive Cameras on Flowers Reveal the Development of Pollinator Multi-Destination Routes over Large Spatial Scales

PubMed Central

Reynolds, Andrew M.; Stelzer, Ralph J.; Lim, Ka S.; Smith, Alan D.; Osborne, Juliet L.; Chittka, Lars

2012-01-01

Central place foragers, such as pollinating bees, typically develop circuits (traplines) to visit multiple foraging sites in a manner that minimizes overall travel distance. Despite being taxonomically widespread, these routing behaviours remain poorly understood due to the difficulty of tracking the foraging history of animals in the wild. Here we examine how bumblebees (Bombus terrestris) develop and optimise traplines over large spatial scales by setting up an array of five artificial flowers arranged in a regular pentagon (50 m side length) and fitted with motion-sensitive video cameras to determine the sequence of visitation. Stable traplines that linked together all the flowers in an optimal sequence were typically established after a bee made 26 foraging bouts, during which time only about 20 of the 120 possible routes were tried. Radar tracking of selected flights revealed a dramatic decrease by 80% (ca. 1500 m) of the total travel distance between the first and the last foraging bout. When a flower was removed and replaced by a more distant one, bees engaged in localised search flights, a strategy that can facilitate the discovery of a new flower and its integration into a novel optimal trapline. Based on these observations, we developed and tested an iterative improvement heuristic to capture how bees could learn and refine their routes each time a shorter route is found. Our findings suggest that complex dynamic routing problems can be solved by small-brained animals using simple learning heuristics, without the need for a cognitive map. PMID:23049479

Patterns of orchid bee species diversity and turnover among forested plateaus of central Amazonia

PubMed Central

Machado, Carolina de Barros; Galetti, Pedro Manoel; Oliveira, Marcio; Dirzo, Rodolfo; Fernandes, Geraldo Wilson

2017-01-01

The knowledge of spatial pattern and geographic beta-diversity is of great importance for biodiversity conservation and interpreting ecological information. Tropical forests, especially the Amazon Rainforest, are well known for their high species richness and low similarity in species composition between sites, both at local and regional scales. We aimed to determine the effect and relative importance of area, isolation and climate on species richness and turnover in orchid bee assemblages among plateaus in central Brazilian Amazonia. Variance partitioning techniques were applied to assess the relative effects of spatial and environmental variables on bee species richness, phylogeny and composition. We hypothesized that greater abundance and richness of orchid bees would be found on larger plateaus, with a set of core species occurring on all of them. We also hypothesized that smaller plateaus would possess lower phylogenetic diversity. We found 55 bee species distributed along the nine sampling sites (plateaus) with 17 of them being singletons. There was a significant decrease in species richness with decreasing size of plateaus, and a significant decrease in the similarity in species composition with greater distance and climatic variation among sampling sites. Phylogenetic diversity varied among the sampling sites but was directly related to species richness. Although not significantly related to plateau area, smaller or larger PDFaith were observed in the smallest and the largest plateaus, respectively. PMID:28410432

Patterns of orchid bee species diversity and turnover among forested plateaus of central Amazonia.

PubMed

Antonini, Yasmine; Machado, Carolina de Barros; Galetti, Pedro Manoel; Oliveira, Marcio; Dirzo, Rodolfo; Fernandes, Geraldo Wilson

2017-01-01

The knowledge of spatial pattern and geographic beta-diversity is of great importance for biodiversity conservation and interpreting ecological information. Tropical forests, especially the Amazon Rainforest, are well known for their high species richness and low similarity in species composition between sites, both at local and regional scales. We aimed to determine the effect and relative importance of area, isolation and climate on species richness and turnover in orchid bee assemblages among plateaus in central Brazilian Amazonia. Variance partitioning techniques were applied to assess the relative effects of spatial and environmental variables on bee species richness, phylogeny and composition. We hypothesized that greater abundance and richness of orchid bees would be found on larger plateaus, with a set of core species occurring on all of them. We also hypothesized that smaller plateaus would possess lower phylogenetic diversity. We found 55 bee species distributed along the nine sampling sites (plateaus) with 17 of them being singletons. There was a significant decrease in species richness with decreasing size of plateaus, and a significant decrease in the similarity in species composition with greater distance and climatic variation among sampling sites. Phylogenetic diversity varied among the sampling sites but was directly related to species richness. Although not significantly related to plateau area, smaller or larger PDFaith were observed in the smallest and the largest plateaus, respectively.

Field Populations of Wild Apis cerana Honey Bees Exhibit Increased Genetic Diversity Under Pesticide Stress Along an Agricultural Intensification Gradient in Eastern India.

PubMed

Chakrabarti, Priyadarshini; Sarkar, Sagartirtha; Basu, Parthiba

2018-05-01

Pesticides have been reported to be one of the major drivers in the global pollinator losses. The large-scale decline in honey bees, an important pollinator group, has resulted in comprehensive studies on honey bee colonies. Lack of information on native wild pollinators has paved the way for this study, which highlights the underlying evolutionary changes occurring in the wild honey bee populations exposed to pesticides along an agricultural intensification landscape. The study reports an increased genetic diversity in native Apis cerana Fabricius (Hymenoptera: Apidae) populations continually exposed to pesticide stress. An increased heterozygosity, evidenced by a higher electrophoretic banding pattern, was observed in the pesticide-exposed populations for two isozymes involved with xenobiotic metabolism-esterase and glucose-6-phosphate dehydrogenase. Differential banding patterns also revealed a higher percentage of polymorphic loci, number of polymorphic bands, Nei's genetic distance, etc. observed in these populations in the Randomly Amplified Polymorphic DNA-Polymerase Chain Reaction (RAPD-PCR) experiments using three random decamer primers. Higher heterozygosity, being indicative of a more resistant population, implies population survival within the threshold pesticide stress. This study reports such changes for the first time in native wild Indian honey bee populations exposed to pesticides and has far-reaching implications on the population adaptability under pesticide stress.

The empathy impulse: A multinomial model of intentional and unintentional empathy for pain.

PubMed

Cameron, C Daryl; Spring, Victoria L; Todd, Andrew R

2017-04-01

Empathy for pain is often described as automatic. Here, we used implicit measurement and multinomial modeling to formally quantify unintentional empathy for pain: empathy that occurs despite intentions to the contrary. We developed the pain identification task (PIT), a sequential priming task wherein participants judge the painfulness of target experiences while trying to avoid the influence of prime experiences. Using multinomial modeling, we distinguished 3 component processes underlying PIT performance: empathy toward target stimuli (Intentional Empathy), empathy toward prime stimuli (Unintentional Empathy), and bias to judge target stimuli as painful (Response Bias). In Experiment 1, imposing a fast (vs. slow) response deadline uniquely reduced Intentional Empathy. In Experiment 2, inducing imagine-self (vs. imagine-other) perspective-taking uniquely increased Unintentional Empathy. In Experiment 3, Intentional and Unintentional Empathy were stronger toward targets with typical (vs. atypical) pain outcomes, suggesting that outcome information matters and that effects on the PIT are not reducible to affective priming. Typicality of pain outcomes more weakly affected task performance when target stimuli were merely categorized rather than judged for painfulness, suggesting that effects on the latter are not reducible to semantic priming. In Experiment 4, Unintentional Empathy was stronger for participants who engaged in costly donation to cancer charities, but this parameter was also high for those who donated to an objectively worse but socially more popular charity, suggesting that overly high empathy may facilitate maladaptive altruism. Theoretical and practical applications of our modeling approach for understanding variation in empathy are discussed. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Socio-Cognitive Phenotypes Differentially Modulate Large-Scale Structural Covariance Networks.

PubMed

Valk, Sofie L; Bernhardt, Boris C; Böckler, Anne; Trautwein, Fynn-Mathis; Kanske, Philipp; Singer, Tania

2017-02-01

Functional neuroimaging studies have suggested the existence of 2 largely distinct social cognition networks, one for theory of mind (taking others' cognitive perspective) and another for empathy (sharing others' affective states). To address whether these networks can also be dissociated at the level of brain structure, we combined behavioral phenotyping across multiple socio-cognitive tasks with 3-Tesla MRI cortical thickness and structural covariance analysis in 270 healthy adults, recruited across 2 sites. Regional thickness mapping only provided partial support for divergent substrates, highlighting that individual differences in empathy relate to left insular-opercular thickness while no correlation between thickness and mentalizing scores was found. Conversely, structural covariance analysis showed clearly divergent network modulations by socio-cognitive and -affective phenotypes. Specifically, individual differences in theory of mind related to structural integration between temporo-parietal and dorsomedial prefrontal regions while empathy modulated the strength of dorsal anterior insula networks. Findings were robust across both recruitment sites, suggesting generalizability. At the level of structural network embedding, our study provides a double dissociation between empathy and mentalizing. Moreover, our findings suggest that structural substrates of higher-order social cognition are reflected rather in interregional networks than in the the local anatomical markup of specific regions per se. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

The Empathy Imbalance Hypothesis of Autism: A Theoretical Approach to Cognitive and Emotional Empathy in Autistic Development

ERIC Educational Resources Information Center

Smith, Adam

2009-01-01

There has been a widely held belief that people with autism spectrum disorders lack empathy. This article examines the empathy imbalance hypothesis (EIH) of autism. According to this account, people with autism have a deficit of cognitive empathy but a surfeit of emotional empathy. The behavioral characteristics of autism might be generated by…

Music, empathy and cultural understanding

NASA Astrophysics Data System (ADS)

Clarke, Eric; DeNora, Tia; Vuoskoski, Jonna

2015-12-01

In the age of the Internet and with the dramatic proliferation of mobile listening technologies, music has unprecedented global distribution and embeddedness in people's lives. It is a source of intense experiences of both the most intimate and solitary, and public and collective, kinds - from an individual with their smartphone and headphones, to large-scale live events and global simulcasts; and it increasingly brings together a huge range of cultures and histories, through developments in world music, sampling, the re-issue of historical recordings, and the explosion of informal and home music-making that circulates via YouTube. For many people, involvement with music can be among the most powerful and potentially transforming experiences in their lives. At the same time, there has been increasing interest in music's communicative and affective capacities, and its potential to act as an agent of social bonding and affiliation. This review critically discusses a considerable body of research and scholarship, across disciplines ranging from the neuroscience and psychology of music to cultural musicology and the sociology and anthropology of music, that provides evidence for music's capacity to promote empathy and social/cultural understanding through powerful affective, cognitive and social factors; and explores ways in which to connect and make sense of this disparate evidence (and counter-evidence). It reports the outcome of an empirical study that tests one aspect of those claims, demonstrating that 'passive' listening to the music of an unfamiliar culture can significantly change the cultural attitudes of listeners with high dispositional empathy; presents a model that brings together the primary components of the music and empathy research into a single framework; and considers both some of the applications, and some of the shortcomings and problems, of understanding music from the perspective of empathy.

Music, empathy and cultural understanding.

PubMed

Clarke, Eric; DeNora, Tia; Vuoskoski, Jonna

2015-12-01

In the age of the Internet and with the dramatic proliferation of mobile listening technologies, music has unprecedented global distribution and embeddedness in people's lives. It is a source of intense experiences of both the most intimate and solitary, and public and collective, kinds - from an individual with their smartphone and headphones, to large-scale live events and global simulcasts; and it increasingly brings together a huge range of cultures and histories, through developments in world music, sampling, the re-issue of historical recordings, and the explosion of informal and home music-making that circulates via YouTube. For many people, involvement with music can be among the most powerful and potentially transforming experiences in their lives. At the same time, there has been increasing interest in music's communicative and affective capacities, and its potential to act as an agent of social bonding and affiliation. This review critically discusses a considerable body of research and scholarship, across disciplines ranging from the neuroscience and psychology of music to cultural musicology and the sociology and anthropology of music, that provides evidence for music's capacity to promote empathy and social/cultural understanding through powerful affective, cognitive and social factors; and explores ways in which to connect and make sense of this disparate evidence (and counter-evidence). It reports the outcome of an empirical study that tests one aspect of those claims, demonstrating that 'passive' listening to the music of an unfamiliar culture can significantly change the cultural attitudes of listeners with high dispositional empathy; presents a model that brings together the primary components of the music and empathy research into a single framework; and considers both some of the applications, and some of the shortcomings and problems, of understanding music from the perspective of empathy. Copyright © 2015 Elsevier B.V. All rights reserved.

Physician empathy: definition, outcome-relevance and its measurement in patient care and medical education.

PubMed

Neumann, Melanie; Scheffer, Christian; Tauschel, Diethard; Lutz, Gabriele; Wirtz, Markus; Edelhäuser, Friedrich

2012-01-01

The present study gives a brief introduction into 1. the definition of physician empathy (PE) and 2. its influence on patients' health outcomes. Furthermore 3. we present assessment instruments to measure PE from the perspective of the patient and medical student. The latter topic will be explored in detail as we conducted a pilot study on the German versions of two self-assessment instruments of empathy, which are mostly used in medical education research, namely the "Jefferson Scale of Physician Empathy, Student Version" (JSPE-S) and the "Interpersonal Reactivity Index" (IRI). We first present an overview of the current empirical and theoretical literature on the definition and outcome-relevance of PE. Additionally, we conducted basic psychometric analyses of the German versions of the JSPE-S and the IRI. Data for this analyses is based on a cross-sectional pilot-survey in N=44 medical students and N=63 students of other disciplines from the University of Cologne. PE includes the understanding of the patient as well as verbal and non-verbal communication, which should result in a helpful therapeutic action of the physician. Patients' health outcomes in different healthcare settings can be improved considerably from a high quality empathic encounter with their clinician. Basic psychometric results of the German JSPE-S and IRI measures show first promising results. PE as an essential and outcome-relevant element in the patient-physician relationship requires more consideration in the education of medical students and, thus, in medical education research. The German versions of the JSPE-S and IRI measures seem to be promising means to evaluate these education aims and to conduct medical education research on empathy.

Performance-Based Empathy Mediates the Influence of Working Memory on Social Competence in Schizophrenia

PubMed Central

Smith, Matthew J.; Horan, William P.; Cobia, Derin J.; Karpouzian, Tatiana M.; Fox, Jaclyn M.; Reilly, James L.; Breiter, Hans C.

2014-01-01

Empathic deficits have been linked to poor functioning in schizophrenia, but this work is mostly limited to self-report data. This study examined whether performance-based empathy measures account for incremental variance in social competence and social attainment above and beyond self-reported empathy, neurocognition, and clinical symptoms. Given the importance of working memory in theoretical models of empathy and in the prediction of functioning in schizophrenia, we also examined whether empathy mediates the relationship between working memory and functioning. Sixty outpatients and 45 healthy controls were compared on performance-based measures of 3 key components of empathic responding, including facial affect perception, emotional empathy (affective responsiveness), and cognitive empathy (emotional perspective-taking). Participants also completed measures of self-reported empathy, neurocognition, clinical symptoms, and social competence and attainment. Patients demonstrated lower accuracy than controls across the 3 performance-based empathy measures. Among patients, these measures showed minimal relations to self-reported empathy but significantly correlated with working memory and other neurocognitive functions as well as symptom levels. Furthermore, cognitive empathy explained significant incremental variance in social competence (∆R 2 = .07, P < .05) and was found to mediate the relation between working memory and social competence. Performance-based measures of empathy were sensitive to functionally relevant disturbances in schizophrenia. Working memory deficits appear to have an important effect on these disruptions in empathy. Empathy is emerging as a promising new area for social cognitive research and for novel recovery-oriented treatment development. PMID:23770935

Study of the combinatorial impact of empathy and emotion on the processing of conflicts of interest with the event-related potential technique.

PubMed

He, Xiaoli; Zhang, Ni

2017-01-01

Studies have found that empathy is important in moral development and violence suppression, and emotion also affects empathy. However, the combinatorial effect of emotion and empathy on the processing of conflicts is not known. A total of 44 undergraduate students (23 in low-empathy group and 21 in high-empathy group) were enrolled in this study. They were subjected to positive, negative, and neutral emotion evoking, as well as conflicting or nonconflicting proposals. Event-related potential technology was used to study the combinatorial effects of empathy and emotion on the processing of conflict of interest. We found that under the influence of a positive emotion, both low- and high-empathy groups exhibited lower rejection rates. In the context of conflict, individuals in the high-empathy group showed fewer refusals under positive emotion. In the low-empathy group, there was no significant difference between responses to different emotions, but conflicting proposals induced more negative medial frontal negativity than nonconflicting proposals. Individuals in the low-empathy group showed different late positive potentials when responding to different types of proposals under both neutral and negative emotions, whereas those in the high-empathy group only showed different late positive potentials responding to different types of proposals under negative emotion. Our results indicate that under positive emotion, individuals with low empathy show less difference in processing either conflicting or nonconflicting proposals, whereas under negative emotion, individuals with high empathy show enhanced motivation toward nonconflicting proposals.

Partners' Empathy Increases Pain Ratings: Effects of Perceived Empathy and Attachment Style on Pain Report and Display

PubMed Central

Hurter, Sarah; Paloyelis, Yannis; de C. Williams, Amanda C.; Fotopoulou, Aikaterini

2014-01-01

Pain can be influenced by its social context. We aimed to examine under controlled experimental conditions how empathy from a partner and personal attachment style affect pain report, tolerance, and facial expressions of pain. Fifty-four participants, divided into secure, anxious, and avoidant attachment style groups, underwent a cold pressor task with their partners present. We manipulated how much empathy the participants perceived that their partners had for them. We observed a significant main effect of perceived empathy on pain report, with greater pain reported in the high perceived empathy condition. No such effects were found for pain tolerance or facial display. We also found a significant interaction of empathy with attachment style group, with the avoidant group reporting and displaying less pain than the secure and the anxious groups in the high perceived empathy condition. No such findings were observed in the low empathy condition. These results suggest that empathy from one's partner may influence pain report beyond behavioral reactions. In addition, the amount of pain report and expression that people show in high empathy conditions depends on their attachment style. Perspective Believing that one's partner feels high empathy for one's pain may lead individuals to rate the intensity of pain as higher. Individual differences in attachment style moderate this empathy effect. PMID:24953886

Emotion Detection Deficits and Decreased Empathy in Patients with Alzheimer’s Disease and Parkinson’s Disease Affect Caregiver Mood and Burden

PubMed Central

Martinez, Maria; Multani, Namita; Anor, Cassandra J.; Misquitta, Karen; Tang-Wai, David F.; Keren, Ron; Fox, Susan; Lang, Anthony E.; Marras, Connie; Tartaglia, Maria C.

2018-01-01

Background: Changes in social cognition occur in patients with Alzheimer’s disease (AD) and Parkinson’s disease (PD) and can be caused by several factors, including emotion recognition deficits and neuropsychiatric symptoms (NPS). The aims of this study were to investigate: (1) group differences on emotion detection between patients diagnosed with AD or PD and their respective caregivers; (2) the association of emotion detection with empathetic ability and NPS in individuals with AD or PD; (3) caregivers’ depression and perceived burden in relation to patients’ ability to detect emotions, empathize with others, presence of NPS; and (4) caregiver’s awareness of emotion detection deficits in patients with AD or Parkinson. Methods: In this study, patients with probable AD (N = 25) or PD (N = 17), and their caregivers (N = 42), performed an emotion detection task (The Awareness of Social Inference Test—Emotion Evaluation Test, TASIT-EET). Patients underwent cognitive assessment, using the Behavioral Neurology Assessment (BNA). In addition, caregivers completed questionnaires to measure empathy (Interpersonal Reactivity Index, IRI) and NPS (Neuropsychiatric Inventory, NPI) in patients and self-reported on depression (Geriatric Depression Scale, GDS) and burden (Zarit Burden Interview, ZBI). Caregivers were also interviewed to measure dementia severity (Clinical Dementia Rating (CDR) Scale) in patients. Results: The results suggest that individuals with AD and PD are significantly worse at recognizing emotions than their caregivers. Moreover, caregivers failed to recognize patients’ emotion recognition deficits and this was associated with increased caregiver burden and depression. Patients’ emotion recognition deficits, decreased empathy and NPS were also related to caregiver burden and depression. Conclusions: Changes in emotion detection and empathy in individuals with AD and PD has implications for caregiver burden and depression and may be amenable to interventions with both patients and caregivers. PMID:29740312

Factors affecting the cultural competence of visiting nurses for rural multicultural family support in South Korea.

PubMed

Suk, Min Hyun; Oh, Won-Oak; Im, YeoJin

2018-01-01

With the recent growth of multicultural families in the Korean society, the importance of the role of qualified visiting nurses in the delivery of culturally sensitive health care has grown dramatically. As the primary health care provider for multicultural families enrolled in public community-based health care centers, the cultural competence of visiting nurses is an essential qualification for the provision of quality health care for multicultural families, especially in rural areas. Cultural competence of visiting nurses is based on their cultural awareness and empathetic attitude toward multicultural families. This study aimed to examine the levels of cultural competence, empowerment, and empathy in visiting nurses, and to verify the factors that affect the cultural competence of visiting nurses working with rural multicultural families in South Korea. Employing a cross-sectional descriptive study design, data from 143 visiting nurses working in rural areas were obtained. Data collection took place between November 2011 and August 2012. The measurement tools included the modified Korean version of the Cultural Awareness Scale, the Text of Items Measuring Empowerment, and the Interpersonal Reactivity Index to measure the level of empathy of visiting nurses. Analyses included descriptive statistics, a t-test, an ANOVA, a Pearson correlation coefficient analysis, and a multiple linear regression analysis. The cultural competence score of the visiting nurses was 3.07 on a 5-point Likert scale (SD = 0.30). The multiple regression analysis revealed that the cultural competence of visiting nurses was significantly influenced by experience of cultural education, empathy, and scores on the meaning subscale of the empowerment tool (R 2  = 10.2%). Institutional support to enhance visiting nurses' empowerment by assuring the significance of their job and specific strategies to enhance their empathy would be helpful to improve the cultural competence of visiting nurses. Additionally, regular systematic education on culturally sensitive care would be helpful to enable visiting nurses to provide culturally sensitive care for multicultural families.

Communication Skills Training For Emergency Nurses

PubMed Central

Ak, Mehmet; Cinar, Orhan; Sutcigil, Levent; Congologlu, Emel Dovyap; Haciomeroglu, Bikem; Canbaz, Hayri; Yaprak, Hulya; Jay, Loni; Ozmenler, Kamil Nahit

2011-01-01

Objective: To determine the effects of a communication skills training program on emergency nurses and patient satisfaction. Methods: Sixteen emergency nurses attended a 6-week psychoeducation program that was intended to improve their communication skills. The first 3 sessions of the psychoeducation program consisted of theoretical education on empathy and communication. Other sessions covered awareness, active communication, and empathic skills on a cognitive behavioral basis using discussion, role play, and homework within an interactive group. The effects of the program were assessed using a communication skills scale, empathy scale, and patient satisfaction survey and were reflected by the reduction in the number of undesirable events between nurses and patients in the emergency department. Results: The mean communication skill score (177.8±20) increased to 198.8±15 after training (p=0.001). Empathy score also increased from 25.7±7 to 32.6±6 (p=0.001). The patient satisfaction survey of 429 patients demonstrated increased scores on confidence in the nurses (76.4±11.2 to 84.6±8.3; p=0.01); the nurse's respect, kindness, and thoughtfulness (72.2± 8.1 to 82.1 ± 6,5; p=0.01); individualized attention (71.3± 6.2 to 73.2 ± 9.8; p=0.2); devotion of adequate time to listening (84.6± 9.3 to 89.8 ± 7.6; p=0.03); and counseling and information delivery (71.1± 10.2 to 80.2 ± 9.7; p=0.01). The number of undesirable events and complaints during nurse-patient interactions decreased 66 % from 6 to 2. Conclusion: “Communication Skills Training” can improve emergency nurses' communication and empathy skills with a corresponding increase in patient satisfaction and reduction of the undesirable events and complaints during nurse-patient interactions. PMID:21750643

The association between oxytocin receptor gene polymorphism (OXTR) and trait empathy.

PubMed

Wu, Nan; Li, Zhi; Su, Yanjie

2012-05-01

Oxytocin exerts well accepted effects on one of the key social processes: empathy. Previous researches have demonstrated that oxytocin promotes emotional and cognitive aspects of empathy, by exogenous administration as well as on gene level. However, the effect of diverse gene locus haplotypes of oxytocin receptor gene (OXTR) on trait empathy lacks reliable evidence. Participants consisted of 101 genetically unrelated, non-clinical Chinese subjects (46 males and 55 females). Interpersonal Reactivity Index (IRI) was applied to measure the trait empathy from four dimensions: empathy concern, personal distress, perspective taking and fantasy. Fantasy and perspective taking measured cognitive aspect of empathy, while empathy concern and personal distress measured emotional aspect of empathy. Ten single tagging SNPs on OXTR rs2268491, rs1042778, rs53576, rs7632287, rs2254298, rs13316193, rs237897, rs237887, rs4686302, and rs2268493 were tested. Genotype difference in emotional empathy was found on rs237887 and rs4686302 whereas cognitive empathy varied on SNPs rs2268491 and rs2254298 between homozygous and variant carriers. For IRI score, there is a genotype and gender interaction on rs4686302 and rs13316193. The sample sizes from the current study were not so optimal that these results should have to be interpreted with caution when amplified into a larger population. The findings demonstrate that natural variants of OXTR associated with trait empathy; specifically, individuals with certain OXTR genotype did perform better on trait empathy, while others did not. Our findings also provide genetic evidence for gender-related difference on empathy, indicating the popular fact that females who displayed more empathy than males could be likely to trace back to the genetic variants. Copyright © 2012 Elsevier B.V. All rights reserved.

The Shame and Guilt Scales of the Test of Self-Conscious Affect-Adolescent (TOSCA-A): Psychometric Properties for Responses from Children, and Measurement Invariance Across Children and Adolescents

PubMed Central

Watson, Shaun D.; Gomez, Rapson; Gullone, Eleonora

2016-01-01

This study examined various psychometric properties of the items comprising the shame and guilt scales of the Test of Self-Conscious Affect-Adolescent (TOSCA-A) in a group children between 8 and 11 years of age. A total of 699 children (367 females and 332 males) completed these scales, and also measures of depression and empathy. Confirmatory factor analysis (CFA) provided support for an oblique two-factor model, with the originally proposed shame and guilt items comprising shame and guilt factors, respectively. There was good internal consistency reliability for the shame and guilt scales, with omega coefficient values of 0.77 and 0.81 for shame and guilt, respectively. Also, shame correlated with depression symptoms positively (0.34, p < 0.001) and had no relation with empathy (-0.07, ns). Guilt correlated with depression symptoms negatively (-0.28, p < 0.001), and with empathy positively (0.13. p < 0.05). Thus there was support for the convergent and discriminant validity of the shame and guilt factors. Multiple-group CFA comparing this group of children with a separate group of adolescents (320 females and 242 males), based on the chi-square difference test, supported full metric invariance, the intercept invariance of 17 of the 30 shame and guilt items, and higher latent mean scores among children for both shame and guilt. The non-equivalency for intercepts and mean scores were of small effect sizes. Comparisons based on the difference in root mean squared error of approximation values supported full measurement invariance and no group difference for latent mean scores. The findings in the current study support the use of the TOSCA-A in children and the valid comparison of scores between children and adolescents, thereby opening up the possibility of evaluating change in the TOSCA-A shame and guilt factors over these developmental age groups. PMID:27242573

In search of an everyday morality: the development of a measure.

PubMed

Shelton, C M; McAdams, D P

1990-01-01

Current interest in moral theorizing has been dominated by Kohlberg's cognitive-developmental view. Haan (1982) has challenged psychology's reliance on this rationalistic focus and has argued for a rethinking of morality's meaning in accord with everyday human experience. In light of this challenge, the present study gives both theoretical and empirical support to the advancement of a morality for everyday life. Specifically, a new measure called the Visions of Morality Scale (VMS) is reported. The VMS is sensitive to three dimensions which are necessary for an everyday morality: (1) a human constitutive component which is universally experienced by all human beings (empathy); (2) the inclusion of a behavioral component which reflects actual behavior (pro-social inclinations); and (3) a view of morality that is multilevel (private, interpersonal, and social). A brief sketch of the VMS is provided. Results are presented from a study of 181 high school students which relate the VMS to empathy and political orientation. Highly significant relationships were found among morality, political orientation, and empathy. In addition, results revealed numerous sex differences. Finally, the implications of an everyday morality are discussed.

Empathy toward strangers triggers oxytocin release and subsequent generosity.

PubMed

Barraza, Jorge A; Zak, Paul J

2009-06-01

Empathy is related to a variety of prosocial behaviors, but the brain mechanisms producing the experience of empathy have not been fully characterized. This study investigated whether the experience of empathy raises oxytocin levels and affects subsequent generosity toward strangers. Short video clips of an emotional scene and an unemotional scene were used as stimuli. Participants rated the emotions they experienced and then played a $40 ultimatum game to gauge their generosity. We found that empathy was associated with a 47% increase in oxytocin from baseline. We also found the empathy-oxytocin response was stronger in women than in men. Higher levels of empathy were also associated with more generous monetary offers toward strangers in the ultimatum game. Our findings provide the first evidence that oxytocin is a physiologic signature for empathy and that empathy mediates generosity.

Empathy from the client's perspective: A grounded theory analysis.

PubMed

MacFarlane, Peter; Anderson, Timothy; McClintock, Andrew S

2017-03-01

Although empathy is one of most robust predictors of client outcome, there is little consensus about how best to conceptualize this construct. The aim of the present research was to investigate clients' perceptions and in-session experiences of empathy. Semi-structured, video-assisted interpersonal process recall interviews were used to collect data from nine clients receiving individual psychotherapy at a university psychology clinic. Grounded theory analysis yielded a model consisting of three clusters: (1) relational context of empathy (i.e., personal relationship and professional relationship), (2) types of empathy (i.e., psychotherapists' cognitive empathy, psychotherapists' emotional empathy, and client attunement to psychotherapist), and (3) utility of empathy (i.e., process-related benefits and client-related benefits). These results suggest that empathy is a multi-dimensional, interactional process that affects-and is affected by-the broader relationship between client and psychotherapist.

Sex-Specific Effect of Recalled Parenting on Affective and Cognitive Empathy in Adulthood.

PubMed

Lyons, Minna T; Brewer, Gayle; Bethell, Emily J

2017-01-01

Previous research has demonstrated the influence of parenting on the development of children's empathy. However, few studies have considered the impact of parents on empathy in adulthood, specific components of empathy, or the importance of parent and child biological sex. In the present study, 226 participants (71 men) completed online versions of the Parental Bonding Instrument (Parker et al. British Journal of Medical Psychology, 52, 1-10 1979), Empathy Quotient (Baron-Cohen and Wheelwright Journal of Autism and Developmental Disorders, 34, 163-175 2004), and Interpersonal Reactivity Index (Davis JSAS Catalog of Selected Documents in Psychology, 10, 85 1980). Paternal care and overprotection influenced affective empathy in men, whilst maternal overprotection predicted affective empathy in women. Further, maternal care related to cognitive empathy in men, whilst none of the parental care variables related to cognitive empathy in women. Findings are discussed in relation to sex differences in childhood parenting experiences on adult cognitive and affective empathy.

Greater involvement of action simulation mechanisms in emotional vs cognitive empathy

PubMed Central

Oliver, Lindsay D; Vieira, Joana B; Neufeld, Richard W J; Dziobek, Isabel; Mitchell, Derek G V

2018-01-01

Abstract Empathy is crucial for successful interpersonal interactions, and it is impaired in many psychiatric and neurological disorders. Action-perception matching, or action simulation mechanisms, has been suggested to facilitate empathy by supporting the simulation of perceived experience in others. However, this remains unclear, and the involvement of the action simulation circuit in cognitive empathy (the ability to adopt another’s perspective) vs emotional empathy (the capacity to share and react affectively to another’s emotional experience) has not been quantitatively compared. Presently, healthy adults completed a classic cognitive empathy task (false belief), an emotional empathy task and an action simulation button-pressing task during functional magnetic resonance imaging. Conjunction analyses revealed common recruitment of the inferior frontal gyrus (IFG), thought to be critical for action-perception matching, during both action simulation and emotional, but not cognitive, empathy. Furthermore, activation was significantly greater in action simulation regions in the left IFG during emotional vs cognitive empathy, and activity in this region was positively correlated with mean feeling ratings during the emotional empathy task. These findings provide evidence for greater involvement of action simulation mechanisms in emotional than cognitive empathy. Thus, the action simulation circuit may be an important target for delineating the pathophysiology of disorders featuring emotional empathy impairments. PMID:29462481

Types of Empathy and Adolescent Sexual Offenders

ERIC Educational Resources Information Center

Varker, Tracey; Devilly, Grant J.

2007-01-01

The purpose of this study was to examine general empathy, general victim empathy and own victim empathy in adolescent sexual offenders. Sixteen adolescent sexual offenders completed the Interpersonal Reactivity Index (IRI), the Personal Reaction Inventory, a "general sexual abuse victim" form of the Victim Empathy Distortions Scale…

Barriers to Building Energy Efficiency (BEE) promotion: A transaction costs perspective

NASA Astrophysics Data System (ADS)

Qian Kun, Queena

Worldwide, buildings account for a surprisingly high 40% of global energy consumption, and the resulting carbon footprint significantly exceeds that of all forms of transportation combined. Large and attractive opportunities exist to reduce buildings' energy use at lower costs and higher returns than in other sectors. This thesis analyzes the concerns of the market stakeholders, mainly real estate developers and end-users, in terms of transaction costs as they make decisions about investing in Building Energy Efficiency (BEE). It provides a detailed analysis of the current situation and future prospects for BEE adoption by the market's stakeholders. It delineates the market and lays out the economic and institutional barriers to the large-scale deployment of energy-efficient building techniques. The aim of this research is to investigate the barriers raised by transaction costs that hinder market stakeholders from investing in BEES. It explains interactions among stakeholders in general and in the specific case of Hong Kong as they consider transaction costs. It focuses on the influence of transaction costs on the decision-making of the stakeholders during the entire process of real estate development. The objectives are: 1) To establish an analytical framework for understanding the barriers to BEE investment with consideration of transaction costs; 2) To build a theoretical game model of decision making among the BEE market stakeholders; 3) To study the empirical data from questionnaire surveys of building designers and from focused interviews with real estate developers in Hong Kong; 4) To triangulate the study's empirical findings with those of the theoretical model and analytical framework. The study shows that a coherent institutional framework needs to be established to ensure that the design and implementation of BEE policies acknowledge the concerns of market stakeholders by taking transaction costs into consideration. Regulatory and incentive options should be integrated into BEE policies to minimize efficiency gaps and to realize a sizeable increase in the number of energy-efficient buildings in the next decades. Specifically, the analysis shows that a thorough understanding of the transaction costs borne by particular stakeholders could improve the energy efficiency of buildings, even without improvements in currently available technology.

Herbivory as an important selective force in the evolution of floral traits and pollinator shifts

PubMed Central

Overson, Rick P.; Raguso, Robert A.; Skogen, Krissa A.

2017-01-01

Abstract Floral trait evolution is frequently attributed to pollinator-mediated selection but herbivores can play a key role in shaping plant reproductive biology. Here we examine the role of florivores in driving floral trait evolution and pollinator shifts in a recently radiated clade of flowering plants, Oenothera sect. Calylophus. We compare florivory by a specialist, internal feeder, Mompha, on closely related hawkmoth- and bee-pollinated species and document variation in damage based on floral traits within sites, species and among species. Our results show that flowers with longer floral tubes and decreased floral flare have increased Mompha damage. Bee-pollinated flowers, which have substantially smaller floral tubes, experience on average 13% less Mompha florivory than do hawkmoth-pollinated flowers. The positive association between tube length and Mompha damage is evident even within sites of some species, suggesting that Mompha can drive trait differentiation at microevolutionary scales. Given that there are at least two independent shifts from hawkmoth to bee pollination in this clade, florivore-mediated selection on floral traits may have played an important role in facilitating morphological changes associated with transitions from hawkmoth to bee pollination. PMID:28011456

Evaluation of specimen preservatives for DNA analyses of bees

USGS Publications Warehouse

Frampton, M.; Droege, S.; Conrad, T.; Prager, S.; Richards, M.H.

2008-01-01

Large-scale insect collecting efforts that are facilitated by the use of pan traps result in large numbers of specimens being collected. Storage of these specimens can be problematic if space and equipment are limited. In this study, we investigated the effects of various preservatives (alcohol solutions and DMSO) on the amount and quality of DNA extracted from bees (specifically Halictidae, Apidae, and Andrenidae). In addition, we examined the amount and quality of DNA obtained from bee specimens killed and stored at -80 degrees C and from specimens stored for up to 24 years in ethanol. DNA quality was measured in terms of how well it could be PCR-amplified using a set of mitochondrial primers that are commonly used in insect molecular systematics. Overall the best methods of preservation were ultra-cold freezing and dimethyl sulfoxide, but these are both expensive and in the case of ultra-cold freezing, somewhat impractical for field entomologists. Additionally, dimethyl sulfoxide was shown to have adverse effects on morphological characters that are typically used for identification to the level of species. We therefore recommend that the best alternative is 95% ethanol, as it preserves bee specimens well for both morphological and molecular studies.

Honey bee success predicted by landscape composition in Ohio, USA.

PubMed

Sponsler, D B; Johnson, R M

2015-01-01

Foraging honey bees (Apis mellifera L.) can routinely travel as far as several kilometers from their hive in the process of collecting nectar and pollen from floral patches within the surrounding landscape. Since the availability of floral resources at the landscape scale is a function of landscape composition, apiculturists have long recognized that landscape composition is a critical determinant of honey bee colony success. Nevertheless, very few studies present quantitative data relating colony success metrics to local landscape composition. We employed a beekeeper survey in conjunction with GIS-based landscape analysis to model colony success as a function of landscape composition in the State of Ohio, USA, a region characterized by intensive cropland, urban development, deciduous forest, and grassland. We found that colony food accumulation and wax production were positively related to cropland and negatively related to forest and grassland, a pattern that may be driven by the abundance of dandelion and clovers in agricultural areas compared to forest or mature grassland. Colony food accumulation was also negatively correlated with urban land cover in sites dominated by urban and agricultural land use, which does not support the popular opinion that the urban environment is more favorable to honey bees than cropland.

Impact of electric fields on honey bees

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bindokas, V.P.

1985-01-01

Biological effects in honey bee colonies under a 765-kV, 60-Hz transmission line (electric (E) field = 7 kV/m) were confirmed using controlled dosimetry and treatment reversal to replicate findings within the same season. Hives in the same environment but shielded from E field are normal, suggesting effects are caused by interaction of E field with the hive. Bees flying through the ambient E field are not demonstrably affected. Different thresholds and severity of effects were found in colonies exposed to 7, 5.5, 4.1, 1.8, and 0.65 to 0.85 kV/m at incremental distances from the line. Most colonies exposed at 7more » kV/m failed in 8 weeks and failed to overwinter at greater than or equal to4.1 kV/m. Data suggest the limit of a biological effects corridor lies between 15 and 27 m (4.1 and 1.8 kV/m) beyond the outer phase of the transmission line. Mechanisms to explain colony disturbance fall into two categories, direct perception of enhanced in-hive E fields, and perception of shock from induced currents. The same effects induced in colonies with total-hive E-field exposure can be reproduced with shock or E-field exposure of worker bees in extended hive entranceways (= porches). Full-scale experiments demonstrate bee exposure to E fields including 100 kV/m under moisture-free conditions within a non-conductive porch causes no detectable effect on colony behavior. Exposure of bees on a conductive (e.g. wet) substrate produces been disturbance, increased mortality, abnormal propolization, and possible impairment of colony growth. Thresholds for effects caused by step-potential-induced currents are: 275-350 nA - disturbance of single bees; 600 nA - onset of abnormal propolization; and 900 nA - sting.« less

[Treatment of Rheumatoid Arthritis by Bee-venom Acupuncture].

PubMed

Chen, Shi-Yun; Zhou, Peng; Qin, Ye

2018-04-25

To study the clinical efficacy and safety of bee-venom acupuncture therapy for rheumatoid arthritis (RA). A total of 120 cases of RA patients were randomized into bee-sting acupuncture group (treatment) and western medicine group (control) in accordance with the random number table. The patients of the control group were treated by oral administration of Methotrexate (10 mg, once a week) and Celecoxlb (0.2 g, once a day), and those of the treatment group treated by 5 to 15 bee stings of Ashi -points or acupoints according to different conditions and corporeity, and with the bee-sting retained for about 5 min every time, once every other day. The treatment lasted for 8 weeks. The therapeutic effect was assessed by examining symptoms and signs of the affected joints as morning stiffness duration, swollen/tender joint counts (indexes), handgrip strength, 15 m-walking time, visual analogue scale (VAS), Disease Activity Score including a 28-joint count (DAS 28), rheumatoid factor (RF), erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), anti-cyclic citrullinated peptide antibody (ACCPA); and for assessing the safety of bee-venom acupuncture, the patients' responses of fever, enlargement of lymph nodes, regional red and swollen, itching, blood and urine tests for routine were examined. Findings of DAS 28 responses displayed that of the two 60 cases in the control and bee-venom acupuncture groups, 15 and 18 experienced marked improvement, 33 and 32 were effective, 12 and 10 ineffective, with the effective rates being 80% and 83. 33%, respectively. No significant difference was found between the two groups in the effective rate ( P >0.05). After the treatment, both groups have witnessed a marked decrease in the levels of morning stiffness duration, arthralgia index, swollen joint count index, joint tenderness index, 15 m walking time, VAS, RF, ESR, CRP and ACCPA, and an obvious increase of handgrip strength relevant to their own levels of pre-treatment in each group ( P <0.05). There were no significant differences between the two groups in the abovementioned indexes ( P >0.05). The routine blood test, routine urine test, routine stool test, electrocardiogram result, the function of liver and kidney and other security index were within the normal range, without any significant adverse effects found after bee-stinging treatment. Bee-venom acupuncture therapy for RA patients is safe and effective, worthy of popularization and application in clinical practice.

Cognitive Empathy and Emotional Empathy in Human Behavior and Evolution

ERIC Educational Resources Information Center

Smith, Adam

2006-01-01

This article presents 7 simple models of the relationship between cognitive empathy (mental perspective taking) and emotional empathy (the vicarious sharing of emotion). I consider behavioral outcomes of the models, arguing that, during human evolution, natural selection may have acted on variation in the relationship between cognitive empathy and…

Writing Pedagogies of Empathy: As Rhetoric and Disposition

ERIC Educational Resources Information Center

Leake, Eric

2016-01-01

Empathy is attracting increased attention within and beyond the academy. In this essay I review relevant theories of empathy and their place within rhetoric and composition. I propose two approaches to teaching empathy: as rhetoric and as disposition. A rhetorical approach incorporates a necessary critical awareness of empathy's enticements and…

Who Cares? Revisiting Empathy in Asperger Syndrome

ERIC Educational Resources Information Center

Rogers, Kimberley; Dziobek, Isabel; Hassenstab, Jason; Wolf, Oliver T.; Convit, Antonio

2007-01-01

A deficit in empathy has consistently been cited as a central characteristic of Asperger syndrome (AS), but previous research on adults has predominantly focused on cognitive empathy, effectively ignoring the role of affective empathy. We administered the Interpersonal Reactivity Index (IRI), a multi-dimensional measure of empathy, and the Strange…

The Role of Embodiment and Individual Empathy Levels in Gesture Comprehension.

PubMed

Jospe, Karine; Flöel, Agnes; Lavidor, Michal

2017-01-01

Research suggests that the action-observation network is involved in both emotional-embodiment (empathy) and action-embodiment (imitation) mechanisms. Here we tested whether empathy modulates action-embodiment, hypothesizing that restricting imitation abilities will impair performance in a hand gesture comprehension task. Moreover, we hypothesized that empathy levels will modulate the imitation restriction effect. One hundred twenty participants with a range of empathy scores performed gesture comprehension under restricted and unrestricted hand conditions. Empathetic participants performed better under the unrestricted compared to the restricted condition, and compared to the low empathy participants. Remarkably however, the latter showed the exactly opposite pattern and performed better under the restricted condition. This pattern was not found in a facial expression recognition task. The selective interaction of embodiment restriction and empathy suggests that empathy modulates the way people employ embodiment in gesture comprehension. We discuss the potential of embodiment-induced therapy to improve empathetic abilities in individuals with low empathy.

Why we should understand the patient experience: clinical empathy and medicines optimisation.

PubMed

Jubraj, Barry; Barnett, Nina L; Grimes, Lesley; Varia, Sneha; Chater, Angel; Auyeung, Vivian

2016-10-01

To critically discuss the need for pharmacists to underpin their consultations with appropriate 'clinical empathy' as part of effective medicines optimisation. Use of literature around empathy, consultation and pharmacy practice to develop a case for greater clinical empathy in pharmacy consultations. Clinical empathy is defined from the literature and applied to pharmacy consultations, with a comparison to empathy in other clinical professions. Historical barriers to the embedding of clinical empathy into pharmacy consultations are also explored. We challenge the pharmacy profession to consider how clinical empathy should underpin consultations with a series of introspective questions and provide some sample questions to support pharmacy consultations. We also make the case for appropriate education and professional development of consultation skills at undergraduate and postgraduate level. We contend that patients' relationships with practitioners are critical, and a lack of empathy can impact the effectiveness of care. © 2016 Royal Pharmaceutical Society.

Empathy and distress: two distinct but related emotions in response to infant crying.

PubMed

Lin, Hung-Chu; McFatter, Robert

2012-12-01

This study examined a largely overlooked, yet potentially important, association between empathy and distress in cry responding. The cry stimulus included a 1-min-long video clip of a 4-week-old, crying, male infant. Participants reported their dispositional empathy and distress, perceived aversiveness of the cry stimulus, response emotions, and intention to intervene with the crying infant. Empathy and distress covaried positively both in disposition and in cry responding. Response empathy and distress were related to their corresponding dispositional emotions, but response empathy was also related to dispositional distress. Perceived aversiveness interacted with response distress in predicting response empathy. Both response empathy and distress appeared to be important determinants of intention to intervene. Overall, empathy and distress in response to infant crying appeared more closely related than previously thought. Implications concerning the regulation of emotions in cry responding are discussed. Copyright © 2012 Elsevier Inc. All rights reserved.

Closeness and distance in the nurse-patient relation. The relevance of Edith Stein's concept of empathy.

PubMed

Määttä, Sylvia M

2006-01-01

This paper emanates from the concept of empathy as understood by the German philosopher Edith Stein. It begins by highlighting different interpretations of empathy. According to the German philosopher Martin Buber, empathy cannot be achieved as an act of will. In contrast, the psychologist Carl Rogers believes that empathy is identical with dialogue and is the outcome of a cognitive act of active listening. The empathy concept of Edith Stein, philosopher and follower of Edmund Husserl's phenomenology, goes beyond these conflicting views and offers a more complex interpretation, with relevance for both healthcare and nursing education. When studying Stein's three-level model of empathy, a field of tension between perspectives of closeness and distance becomes apparent. The paper concludes by suggesting Stein's model of empathy as a strategy to overcome the tension and meet the demands of empathy.

Is there a core neural network in empathy? An fMRI based quantitative meta-analysis.

PubMed

Fan, Yan; Duncan, Niall W; de Greck, Moritz; Northoff, Georg

2011-01-01

Whilst recent neuroimaging studies have identified a series of different brain regions as being involved in empathy, it remains unclear concerning the activation consistence of these brain regions and their specific functional roles. Using MKDA, a whole-brain based quantitative meta-analysis of recent fMRI studies of empathy was performed. This analysis identified the dACC-aMCC-SMA and bilateral anterior insula as being consistently activated in empathy. Hypothesizing that what are here termed affective-perceptual and cognitive-evaluative forms of empathy might be characterized by different activity patterns, the neural activations in these forms of empathy were compared. The dorsal aMCC was demonstrated to be recruited more frequently in the cognitive-evaluative form of empathy, whilst the right anterior insula was found to be involved in the affective-perceptual form of empathy only. The left anterior insula was active in both forms of empathy. It was concluded that the dACC-aMCC-SMA and bilateral insula can be considered as forming a core network in empathy, and that cognitive-evaluative and affective-perceptual empathy can be distinguished at the level of regional activation. Copyright © 2010 Elsevier Ltd. All rights reserved.

Error monitoring and empathy: Explorations within a neurophysiological context.

PubMed

Amiruddin, Azhani; Fueggle, Simone N; Nguyen, An T; Gignac, Gilles E; Clunies-Ross, Karen L; Fox, Allison M

2017-06-01

Past literature has proposed that empathy consists of two components: cognitive and affective empathy. Error monitoring mechanisms indexed by the error-related negativity (ERN) have been associated with empathy. Studies have found that a larger ERN is associated with higher levels of empathy. We aimed to expand upon previous work by investigating how error monitoring relates to the independent theoretical domains of cognitive and affective empathy. Study 1 (N = 24) explored the relationship between error monitoring mechanisms and subcomponents of empathy using the Questionnaire of Cognitive and Affective Empathy and found no relationship. Study 2 (N = 38) explored the relationship between the error monitoring mechanisms and overall empathy. Contrary to past findings, there was no evidence to support a relationship between error monitoring mechanisms and scores on empathy measures. A subsequent meta-analysis (Study 3, N = 125) summarizing the relationship across previously published studies together with the two studies reported in the current paper indicated that overall there was no significant association between ERN and empathy and that there was significant heterogeneity across studies. Future investigations exploring the potential variables that may moderate these relationships are discussed. © 2017 Society for Psychophysiological Research.

Medical Students' Empathy for Vulnerable Groups: Results From a Survey and Reflective Writing Assignment.

PubMed

Wellbery, Caroline; Saunders, Pamela A; Kureshi, Sarah; Visconti, Adam

2017-12-01

As medical education curricula increasingly acknowledge the contributions of the social determinants of health to individual health, new methods of engaging students in the care of vulnerable groups are needed. Empathy is one way to connect students with patients, but little is known about how to nurture students' empathy on behalf of populations. This study examined the relationship between individual and social empathy as groundwork for cultivating students' empathy for vulnerable groups. In 2014-2015, first-year medical students completed the Social Empathy Index at the start and end of a two-semester population health course, and they completed a reflective writing assignment exploring the challenges of caring for vulnerable patients. Pre- and posttest mean survey scores were compared, and reflective writing assignments were analyzed for themes concerning social empathy. Data from 130 students were analyzed. Scores for the contextual understanding of systemic barriers domain increased significantly. There was a trend toward increased cumulative social empathy scores that did not reach statistical significance. Students' essays revealed three themes relating to individual empathy as the foundation for social empathy; civic and moral obligations; and the role of institutional practices in caring for vulnerable groups. This study extends understanding of empathy beyond care for the individual to include care for vulnerable groups. Thus, social empathy may function as a valuable concept in developing curricula to support students' commitment to care for the underserved. Educators first need to address the many barriers students cited that impede both individual and social empathy.

Empathy in Hippocampal Amnesia

PubMed Central

Beadle, J. N.; Tranel, D.; Cohen, N. J.; Duff, M. C.

2013-01-01

Empathy is critical to the quality of our relationships with others and plays an important role in life satisfaction and well-being. The scientific investigation of empathy has focused on characterizing its cognitive and neural substrates, and has pointed to the importance of a network of brain regions involved in emotional experience and perspective taking (e.g., ventromedial prefrontal cortex, amygdala, anterior insula, cingulate). While the hippocampus has rarely been the focus of empathy research, the hallmark properties of the hippocampal declarative memory system (e.g., representational flexibility, relational binding, on-line processing capacity) make it well-suited to meet some of the crucial demands of empathy, and a careful investigation of this possibility could make a significant contribution to the neuroscientific understanding of empathy. The present study is a preliminary investigation of the role of the hippocampal declarative memory system in empathy. Participants were three patients (1 female) with focal, bilateral hippocampal (HC) damage and severe declarative memory impairments and three healthy demographically matched comparison participants. Empathy was measured as a trait through a battery of gold standard questionnaires and through on-line ratings and prosocial behavior in response to a series of empathy inductions. Patients with hippocampal amnesia reported lower cognitive and emotional trait empathy than healthy comparison participants. Unlike healthy comparison participants, in response to the empathy inductions hippocampal patients reported no increase in empathy ratings or prosocial behavior. The results provide preliminary evidence for a role for hippocampal declarative memory in empathy. PMID:23526601

Life-Long Radar Tracking of Bumblebees

PubMed Central

Lim, Ka S.; Reynolds, Andrew M.; Chittka, Lars

2016-01-01

Insect pollinators such as bumblebees play a vital role in many ecosystems, so it is important to understand their foraging movements on a landscape scale. We used harmonic radar to record the natural foraging behaviour of Bombus terrestris audax workers over their entire foraging career. Every flight ever made outside the nest by four foragers was recorded. Our data reveal where the bees flew and how their behaviour changed with experience, at an unprecedented level of detail. We identified how each bee’s flights fit into two categories—which we named exploration and exploitation flights—examining the differences between the two types of flight and how their occurrence changed over the course of the bees’ foraging careers. Exploitation of learned resources takes place during efficient, straight trips, usually to a single foraging location, and is seldom combined with exploration of other areas. Exploration of the landscape typically occurs in the first few flights made by each bee, but our data show that further exploration flights can be made throughout the bee’s foraging career. Bees showed striking levels of variation in how they explored their environment, their fidelity to particular patches, ratio of exploration to exploitation, duration and frequency of their foraging bouts. One bee developed a straight route to a forage patch within four flights and followed this route exclusively for six days before abandoning it entirely for a closer location; this second location had not been visited since her first exploratory flight nine days prior. Another bee made only rare exploitation flights and continued to explore widely throughout its life; two other bees showed more frequent switches between exploration and exploitation. Our data shed light on the way bumblebees balance exploration of the environment with exploitation of resources and reveal extreme levels of variation between individuals. PMID:27490662

Mapping large-area landscape suitability for honey bees to assess the influence of land-use change on sustainability of national pollination services.

PubMed

Gallant, Alisa L; Euliss, Ned H; Browning, Zac

2014-01-01

Pollination is a critical ecosystem service affected by various drivers of land-use change, such as policies and programs aimed at land resources, market values for crop commodities, local land-management decisions, and shifts in climate. The United States is the world's most active market for pollination services by honey bees, and the Northern Great Plains provide the majority of bee colonies used to meet the Nation's annual pollination needs. Legislation requiring increased production of biofuel crops, increasing commodity prices for crops of little nutritional value for bees in the Northern Great Plains, and reductions in government programs aimed at promoting land conservation are converging to alter the regional landscape in ways that challenge beekeepers to provide adequate numbers of hives for national pollination services. We developed a spatially explicit model that identifies sites with the potential to support large apiaries based on local-scale land-cover requirements for honey bees. We produced maps of potential apiary locations for North Dakota, a leading producer of honey, based on land-cover maps representing (1) an annual time series compiled from existing operational products and (2) a realistic scenario of land change. We found that existing land-cover products lack sufficient local accuracy to monitor actual changes in landscape suitability for honey bees, but our model proved informative for evaluating effects on suitability under scenarios of land change. The scenario we implemented was aligned with current drivers of land-use change in the Northern Great Plains and highlighted the importance of conservation lands in landscapes intensively and extensively managed for crops.

Fine-Scale Linkage Mapping Reveals a Small Set of Candidate Genes Influencing Honey Bee Grooming Behavior in Response to Varroa Mites

PubMed Central

Arechavaleta-Velasco, Miguel E.; Alcala-Escamilla, Karla; Robles-Rios, Carlos; Tsuruda, Jennifer M.; Hunt, Greg J.

2012-01-01

Populations of honey bees in North America have been experiencing high annual colony mortality for 15–20 years. Many apicultural researchers believe that introduced parasites called Varroa mites (V. destructor) are the most important factor in colony deaths. One important resistance mechanism that limits mite population growth in colonies is the ability of some lines of honey bees to groom mites from their bodies. To search for genes influencing this trait, we used an Illumina Bead Station genotyping array to determine the genotypes of several hundred worker bees at over a thousand single-nucleotide polymorphisms in a family that was apparently segregating for alleles influencing this behavior. Linkage analyses provided a genetic map with 1,313 markers anchored to genome sequence. Genotypes were analyzed for association with grooming behavior, measured as the time that individual bees took to initiate grooming after mites were placed on their thoraces. Quantitative-trait-locus interval mapping identified a single chromosomal region that was significant at the chromosome-wide level (p<0.05) on chromosome 5 with a LOD score of 2.72. The 95% confidence interval for quantitative trait locus location contained only 27 genes (honey bee official gene annotation set 2) including Atlastin, Ataxin and Neurexin-1 (AmNrx1), which have potential neurodevelopmental and behavioral effects. Atlastin and Ataxin homologs are associated with neurological diseases in humans. AmNrx1 codes for a presynaptic protein with many alternatively spliced isoforms. Neurexin-1 influences the growth, maintenance and maturation of synapses in the brain, as well as the type of receptors most prominent within synapses. Neurexin-1 has also been associated with autism spectrum disorder and schizophrenia in humans, and self-grooming behavior in mice. PMID:23133594

Enhancement of chronic bee paralysis virus levels in honeybees acute exposed to imidacloprid: A Chinese case study.

PubMed

Diao, Qingyun; Li, Beibei; Zhao, Hongxia; Wu, Yanyan; Guo, Rui; Dai, Pingli; Chen, Dafu; Wang, Qiang; Hou, Chunsheng

2018-07-15

Though honeybee populations have not yet been reported to be largely lost in China, many stressors that affect the health of honeybees have been confirmed. Honeybees inevitably come into contact with environmental stressors that are not intended to target honeybees, such as pesticides. Although large-scale losses of honeybee colonies are thought to be associated with viruses, these viruses usually lead to covert infections and to not cause acute damage if the bees do not encounter outside stressors. To reveal the potential relationship between acute pesticides and viruses, we applied different doses of imidacloprid to adult bees that were primarily infected with low levels (4.3×10 5 genome copies) of chronic bee paralysis virus (CBPV) to observe whether the acute oral toxicity of imidacloprid was able to elevate the level of CBPV. Here, we found that the titer of CBPV was significantly elevated in adult bees after 96h of acute treatment with imidacloprid at the highest dose 66.9ng/bee compared with other treatments and controls. Our study provides clear evidence that exposure to acute high doses of imidacloprid in honeybees persistently infected by CBPV can exert a remarkably negative effect on honeybee survival. These results imply that acute environmental stressors might be one of the major accelerators causing rapid viral replication, which may progress to cause mass proliferation and dissemination and lead to colony decline. The present study will be useful for better understanding the harm caused by this pesticide, especially regarding how honeybee tolerance to the viral infection might be altered by acute pesticide exposure. Copyright © 2018 Elsevier B.V. All rights reserved.

Fine-scale linkage mapping reveals a small set of candidate genes influencing honey bee grooming behavior in response to Varroa mites.

PubMed

Arechavaleta-Velasco, Miguel E; Alcala-Escamilla, Karla; Robles-Rios, Carlos; Tsuruda, Jennifer M; Hunt, Greg J

2012-01-01

Populations of honey bees in North America have been experiencing high annual colony mortality for 15-20 years. Many apicultural researchers believe that introduced parasites called Varroa mites (V. destructor) are the most important factor in colony deaths. One important resistance mechanism that limits mite population growth in colonies is the ability of some lines of honey bees to groom mites from their bodies. To search for genes influencing this trait, we used an Illumina Bead Station genotyping array to determine the genotypes of several hundred worker bees at over a thousand single-nucleotide polymorphisms in a family that was apparently segregating for alleles influencing this behavior. Linkage analyses provided a genetic map with 1,313 markers anchored to genome sequence. Genotypes were analyzed for association with grooming behavior, measured as the time that individual bees took to initiate grooming after mites were placed on their thoraces. Quantitative-trait-locus interval mapping identified a single chromosomal region that was significant at the chromosome-wide level (p<0.05) on chromosome 5 with a LOD score of 2.72. The 95% confidence interval for quantitative trait locus location contained only 27 genes (honey bee official gene annotation set 2) including Atlastin, Ataxin and Neurexin-1 (AmNrx1), which have potential neurodevelopmental and behavioral effects. Atlastin and Ataxin homologs are associated with neurological diseases in humans. AmNrx1 codes for a presynaptic protein with many alternatively spliced isoforms. Neurexin-1 influences the growth, maintenance and maturation of synapses in the brain, as well as the type of receptors most prominent within synapses. Neurexin-1 has also been associated with autism spectrum disorder and schizophrenia in humans, and self-grooming behavior in mice.

Genes versus environment: geography and phylogenetic relationships shape the chemical profiles of stingless bees on a global scale

PubMed Central

Leonhardt, Sara D.; Rasmussen, Claus; Schmitt, Thomas

2013-01-01

Chemical compounds are highly important in the ecology of animals. In social insects, compounds on the body surface represent a particularly interesting trait, because they comprise different compound classes that are involved in different functions, such as communication, recognition and protection, all of which can be differentially affected by evolutionary processes. Here, we investigate the widely unknown and possibly antagonistic influence of phylogenetic and environmental factors on the composition of the cuticular chemistry of tropical stingless bees. We chose stingless bees because some species are unique in expressing not only self-produced compounds, but also compounds that are taken up from the environment. By relating the cuticular chemistry of 40 bee species from all over the world to their molecular phylogeny and geographical occurrence, we found that distribution patterns of different groups of compounds were differentially affected by genetic relatedness and biogeography. The ability to acquire environmental compounds was, for example, highly correlated with the bees' phylogeny and predominated in evolutionarily derived species. Owing to the presence of environmentally derived compounds, those species further expressed a higher chemical and thus functional diversity. In Old World species, chemical similarity of both environmentally derived and self-produced compounds was particularly high among sympatric species, even when they were less related to each other than to allopatric species, revealing a strong environmental effect even on largely genetically determined compounds. Thus, our findings do not only reveal an unexpectedly strong influence of the environment on the cuticular chemistry of stingless bees, but also demonstrate that even within one morphological trait (an insect's cuticular profile), different components (compound classes) can be differentially affected by different drivers (relatedness and biogeography), depending on the functional context. PMID:23658202

Mapping large-area landscape suitability for honey bees to assess the influence of land-use change on sustainability of national pollination services

USGS Publications Warehouse

Gallant, Alisa L.; Euliss, Ned H.; Browning, Zac

2014-01-01

Pollination is a critical ecosystem service affected by various drivers of land-use change, such as policies and programs aimed at land resources, market values for crop commodities, local land-management decisions, and shifts in climate. The United States is the world's most active market for pollination services by honey bees, and the Northern Great Plains provide the majority of bee colonies used to meet the Nation's annual pollination needs. Legislation requiring increased production of biofuel crops, increasing commodity prices for crops of little nutritional value for bees in the Northern Great Plains, and reductions in government programs aimed at promoting land conservation are converging to alter the regional landscape in ways that challenge beekeepers to provide adequate numbers of hives for national pollination services. We developed a spatially explicit model that identifies sites with the potential to support large apiaries based on local-scale land-cover requirements for honey bees. We produced maps of potential apiary locations for North Dakota, a leading producer of honey, based on land-cover maps representing (1) an annual time series compiled from existing operational products and (2) a realistic scenario of land change. We found that existing land-cover products lack sufficient local accuracy to monitor actual changes in landscape suitability for honey bees, but our model proved informative for evaluating effects on suitability under scenarios of land change. The scenario we implemented was aligned with current drivers of land-use change in the Northern Great Plains and highlighted the importance of conservation lands in landscapes intensively and extensively managed for crops.

Mapping Large-Area Landscape Suitability for Honey Bees to Assess the Influence of Land-Use Change on Sustainability of National Pollination Services

PubMed Central

Gallant, Alisa L.; Euliss, Ned H.; Browning, Zac

2014-01-01

Pollination is a critical ecosystem service affected by various drivers of land-use change, such as policies and programs aimed at land resources, market values for crop commodities, local land-management decisions, and shifts in climate. The United States is the world's most active market for pollination services by honey bees, and the Northern Great Plains provide the majority of bee colonies used to meet the Nation's annual pollination needs. Legislation requiring increased production of biofuel crops, increasing commodity prices for crops of little nutritional value for bees in the Northern Great Plains, and reductions in government programs aimed at promoting land conservation are converging to alter the regional landscape in ways that challenge beekeepers to provide adequate numbers of hives for national pollination services. We developed a spatially explicit model that identifies sites with the potential to support large apiaries based on local-scale land-cover requirements for honey bees. We produced maps of potential apiary locations for North Dakota, a leading producer of honey, based on land-cover maps representing (1) an annual time series compiled from existing operational products and (2) a realistic scenario of land change. We found that existing land-cover products lack sufficient local accuracy to monitor actual changes in landscape suitability for honey bees, but our model proved informative for evaluating effects on suitability under scenarios of land change. The scenario we implemented was aligned with current drivers of land-use change in the Northern Great Plains and highlighted the importance of conservation lands in landscapes intensively and extensively managed for crops. PMID:24919181

Cortical Thickness of Neural Substrates Supporting Cognitive Empathy in Individuals with Schizophrenia

PubMed Central

Massey, Suena H.; Stern, Daniel; Alden, Eva C.; Petersen, Julie E.; Cobia, Derin J.; Wang, Lei; Csernansky, John G.; Smith, Matthew J.

2016-01-01

Background Cognitive empathy is supported by the inferior frontal gyrus (IFG), anterior mid-cingulate cortex (aMCC), insula (INS), supplementary motor area (SMA), medial prefrontal cortex (mPFC), right temporo-parietal junction (TPJ), and precuneus (PREC). In healthy controls, cortical thickness in these regions has been linked to cognitive empathy. As cognitive empathy is impaired in schizophrenia, we examined whether reduced cortical thickness in these regions was associated with poorer cognitive empathy in this population. Methods 41 clinically-stable community-dwelling individuals with schizophrenia and 46 healthy controls group-matched on demographic variables completed self-report empathy questionnaires, a cognitive empathy task, and structural magnetic resonance imaging. We examined between-group differences in study variables using t-tests and analyses of variance. Next, we used Pearson correlations to evaluate the relationship between cognitive empathy and cortical thickness in the mPFC, IFG, aMCC, INS, SMA, TPJ, and PREC in both groups. Results Individuals with schizophrenia demonstrated cortical thinning in the IFG, INS, SMA, TPJ, and PREC (all p<0.05) and impaired cognitive empathy across all measures (all p<0.01) relative to controls. While cortical thickness in the mPFC, IFC, aMCC, and INS (all p<0.05) was related to cognitive empathy in controls, we did not observe these relationships in individuals with schizophrenia (all p>0.10). Conclusions Individuals with schizophrenia have reduced cortical thickness in empathy-related neural regions and significant impairments in cognitive empathy. Interestingly, cortical thickness was related to cognitive empathy in controls but not in the schizophrenia group. We discuss other mechanisms that may account for cognitive empathy impairment in schizophrenia. PMID:27665257

Cortical thickness of neural substrates supporting cognitive empathy in individuals with schizophrenia.

PubMed

Massey, Suena H; Stern, Daniel; Alden, Eva C; Petersen, Julie E; Cobia, Derin J; Wang, Lei; Csernansky, John G; Smith, Matthew J

2017-01-01

Cognitive empathy is supported by the medial prefrontal cortex (mPFC), inferior frontal gyrus (IFG), anterior mid-cingulate cortex (aMCC), insula (INS), supplementary motor area (SMA), right temporo-parietal junction (TPJ), and precuneus (PREC). In healthy controls, cortical thickness in these regions has been linked to cognitive empathy. As cognitive empathy is impaired in schizophrenia, we examined whether reduced cortical thickness in these regions was associated with poorer cognitive empathy in this population. 41 clinically-stable community-dwelling individuals with schizophrenia and 46 healthy controls group-matched on demographic variables completed self-report empathy questionnaires, a cognitive empathy task, and structural magnetic resonance imaging. We examined between-group differences in study variables using t-tests and analyses of variance. Next, we used Pearson correlations to evaluate the relationship between cognitive empathy and cortical thickness in the mPFC, IFG, aMCC, INS, SMA, TPJ, and PREC in both groups. Individuals with schizophrenia demonstrated cortical thinning in the IFG, INS, SMA, TPJ, and PREC (all p<0.05) and impaired cognitive empathy across all measures (all p<0.01) relative to controls. While cortical thickness in the mPFC, IFC, aMCC, and INS (all p<0.05) was related to cognitive empathy in controls, we did not observe these relationships in individuals with schizophrenia (all p>0.10). Individuals with schizophrenia have reduced cortical thickness in empathy-related neural regions and significant impairments in cognitive empathy. Interestingly, cortical thickness was related to cognitive empathy in controls but not in the schizophrenia group. We discuss other mechanisms that may account for cognitive empathy impairment in schizophrenia. Copyright © 2016 Elsevier B.V. All rights reserved.

Performance-based empathy mediates the influence of working memory on social competence in schizophrenia.

PubMed

Smith, Matthew J; Horan, William P; Cobia, Derin J; Karpouzian, Tatiana M; Fox, Jaclyn M; Reilly, James L; Breiter, Hans C

2014-07-01

Empathic deficits have been linked to poor functioning in schizophrenia, but this work is mostly limited to self-report data. This study examined whether performance-based empathy measures account for incremental variance in social competence and social attainment above and beyond self-reported empathy, neurocognition, and clinical symptoms. Given the importance of working memory in theoretical models of empathy and in the prediction of functioning in schizophrenia, we also examined whether empathy mediates the relationship between working memory and functioning. Sixty outpatients and 45 healthy controls were compared on performance-based measures of 3 key components of empathic responding, including facial affect perception, emotional empathy (affective responsiveness), and cognitive empathy (emotional perspective-taking). Participants also completed measures of self-reported empathy, neurocognition, clinical symptoms, and social competence and attainment. Patients demonstrated lower accuracy than controls across the 3 performance-based empathy measures. Among patients, these measures showed minimal relations to self-reported empathy but significantly correlated with working memory and other neurocognitive functions as well as symptom levels. Furthermore, cognitive empathy explained significant incremental variance in social competence (∆R (2) = .07, P < .05) and was found to mediate the relation between working memory and social competence. Performance-based measures of empathy were sensitive to functionally relevant disturbances in schizophrenia. Working memory deficits appear to have an important effect on these disruptions in empathy. Empathy is emerging as a promising new area for social cognitive research and for novel recovery-oriented treatment development. © The Author 2013. Published by Oxford University Press on behalf of the Maryland Psychiatric Research Center. All rights reserved. For permissions, please email: journals.permissions@oup.com.

Behavior of plastic sand confinement grids

DOT National Transportation Integrated Search

1986-01-01

The concept of improving the load carrying ability of unbound aggregates, particularly sand, by lateral confinement has been investigated for some time. Extensive full-scale testing of the trafficability of confined beach sand pavement layers has bee...

Empathy in Narcissistic Personality Disorder: From Clinical and Empirical Perspectives

PubMed Central

Baskin-Sommers, Arielle; Krusemark, Elizabeth; Ronningstam, Elsa

2015-01-01

Narcissistic personality disorder (NPD) is associated with an assortment of characteristics that undermine interpersonal functioning. A lack of empathy is often cited as the primary distinguishing feature of NPD. However, clinical presentations of NPD suggest that empathy is not simply deficient in these individuals, but dysfunctional and subject to a diverse set of motivational and situational factors. Consistent with this presentation, research illustrates that empathy is multidimensional, involving 2 distinct emotional and cognitive processes associated with a capacity to respectively understand and respond to others’ mental and affective states. The goal of this practice review is to bridge the gap between our psychobiological understanding of empathy and its clinical manifestations in NPD. We present 3 case studies highlighting the variability in empathic functioning in people with NPD. Additionally, we summarize the literature on empathy and NPD, which largely associates this disorder with deficient emotional empathy, and dysfunctional rather than deficient cognitive empathy. Because this research is limited, we also present empathy-based findings for related syndromes (borderline and psychopathy). Given the complexity of narcissism and empathy, we propose that multiple relationships can exist between these constructs. Ultimately, by recognizing the multifaceted relationship between empathy and narcissism, and moving away from an all or nothing belief that those with NPD simply lack empathy, therapists may better understand narcissistic patients’ behavior and motivational structure. PMID:24512457

Magical ideation associated social cognition in adolescents: signs of a negative facial affect recognition deficit.

PubMed

Canli, Derya; Ozdemir, Hatice; Kocak, Orhan Murat

2015-08-01

Studies provide evidence for impaired social cognition in schizotypy and its association with negative symptoms. Cognitive features related to magical ideation - a component of the positive dimension of schizotypy - have been less investigated. We aimed to assess social cognitive functioning among adolescents with high magical ideation scores, mainly focusing on face and emotion recognition. 22 subjects with magical ideation scale scores above the cut off level and 22 controls with lowest scores from among 250 students screened with this scale were included in the study. A face and emotion recognition n-back test, the empathy quotient, theory of mind tests and the Physical Anhedonia Scale were applied to both magical ideation and control groups. The magical ideation group performed significantly worse than controls on both face and emotion recognition tests. Emotion recognition performance was found to be affected by memory load, with sadness, among emotions, revealing a difference between the two groups. Empathy and theory of mind tests did not distinguish the magical ideation group from controls. Our findings provide evidence for a deficit in negative emotion recognition affected by memory load associated with magical ideation in adolescents. Copyright © 2015 Elsevier Inc. All rights reserved.

Do You Know How I Feel? Empathy and the Young Child.

ERIC Educational Resources Information Center

Crosser, Sandra

1996-01-01

Focuses on ways caregivers can promote the development of empathy in young children. Discusses the role of empathy in moral development, how empathy develops, and the influence of genetics and experience. Suggests that to promote development of empathy in children, teachers can model caring behaviors, name and interpret emotions, role play helpful…

Altered Functional Connectivity of the Default Mode Network in Low-Empathy Subjects

PubMed Central

Kim, Seung Jun; Kim, Sung-Eun; Kim, Hyo Eun; Han, Kiwan; Jeong, Bumseok; Kim, Jae-Jin; Namkoong, Kee

2017-01-01

Empathy is the ability to identify with or make a vicariously experience of another person's feelings or thoughts based on memory and/or self-referential mental simulation. The default mode network in particular is related to self-referential empathy. In order to elucidate the possible neural mechanisms underlying empathy, we investigated the functional connectivity of the default mode network in subjects from a general population. Resting state functional magnetic resonance imaging data were acquired from 19 low-empathy subjects and 18 medium-empathy subjects. An independent component analysis was used to identify the default mode network, and differences in functional connectivity strength were compared between the two groups. The low-empathy group showed lower functional connectivity of the medial prefrontal cortex and anterior cingulate cortex (Brodmann areas 9 and 32) within the default mode network, compared to the medium-empathy group. The results of the present study suggest that empathy is related to functional connectivity of the medial prefrontal cortex/anterior cingulate cortex within the default mode network. Functional decreases in connectivity among low-empathy subjects may reflect an impairment of self-referential mental simulation. PMID:28792155

Minding the Gap: Narrative Descriptions about Mental States Attenuate Parochial Empathy

PubMed Central

Bruneau, Emile G.; Cikara, Mina; Saxe, Rebecca

2015-01-01

In three experiments, we examine parochial empathy (feeling more empathy for in-group than out-group members) across novel group boundaries, and test whether we can mitigate parochial empathy with brief narrative descriptions. In the absence of individuating information, participants consistently report more empathy for members of their own assigned group than a competitive out-group. However, individualized descriptions of in-group and out-group targets significantly reduce parochial empathy by interfering with encoding of targets’ group membership. Finally, the descriptions that most effectively decrease parochial empathy are those that describe targets’ mental states. These results support the role of individuating information in ameliorating parochial empathy, suggest a mechanism for their action, and show that descriptions emphasizing targets’ mental states are particularly effective. PMID:26505194

The complex relation between morality and empathy.

PubMed

Decety, Jean; Cowell, Jason M

2014-07-01

Morality and empathy are fundamental components of human nature across cultures. However, the wealth of empirical findings from developmental, behavioral, and social neuroscience demonstrates a complex relation between morality and empathy. At times, empathy guides moral judgment, yet other times empathy can interfere with it. To better understand such relations, we propose abandoning the catchall term of empathy in favor of more precise concepts, such as emotional sharing, empathic concern, and affective perspective-taking. Copyright © 2014 Elsevier Ltd. All rights reserved.

Expression profiles of urbilaterian genes uniquely shared between honey bee and vertebrates

PubMed Central

Matsui, Toshiaki; Yamamoto, Toshiyuki; Wyder, Stefan; Zdobnov, Evgeny M; Kadowaki, Tatsuhiko

2009-01-01

Background Large-scale comparison of metazoan genomes has revealed that a significant fraction of genes of the last common ancestor of Bilateria (Urbilateria) is lost in each animal lineage. This event could be one of the underlying mechanisms involved in generating metazoan diversity. However, the present functions of these ancient genes have not been addressed extensively. To understand the functions and evolutionary mechanisms of such ancient Urbilaterian genes, we carried out comprehensive expression profile analysis of genes shared between vertebrates and honey bees but not with the other sequenced ecdysozoan genomes (honey bee-vertebrate specific, HVS genes) as a model. Results We identified 30 honey bee and 55 mouse HVS genes. Many HVS genes exhibited tissue-selective expression patterns; intriguingly, the expression of 60% of honey bee HVS genes was found to be brain enriched, and 24% of mouse HVS genes were highly expressed in either or both the brain and testis. Moreover, a minimum of 38% of mouse HVS genes demonstrated neuron-enriched expression patterns, and 62% of them exhibited expression in selective brain areas, particularly the forebrain and cerebellum. Furthermore, gene ontology (GO) analysis of HVS genes predicted that 35% of genes are associated with DNA transcription and RNA processing. Conclusion These results suggest that HVS genes include genes that are biased towards expression in the brain and gonads. They also demonstrate that at least some of Urbilaterian genes retained in the specific animal lineage may be selectively maintained to support the species-specific phenotypes. PMID:19138430

Expression profiles of urbilaterian genes uniquely shared between honey bee and vertebrates.

PubMed

Matsui, Toshiaki; Yamamoto, Toshiyuki; Wyder, Stefan; Zdobnov, Evgeny M; Kadowaki, Tatsuhiko

2009-01-12

Large-scale comparison of metazoan genomes has revealed that a significant fraction of genes of the last common ancestor of Bilateria (Urbilateria) is lost in each animal lineage. This event could be one of the underlying mechanisms involved in generating metazoan diversity. However, the present functions of these ancient genes have not been addressed extensively. To understand the functions and evolutionary mechanisms of such ancient Urbilaterian genes, we carried out comprehensive expression profile analysis of genes shared between vertebrates and honey bees but not with the other sequenced ecdysozoan genomes (honey bee-vertebrate specific, HVS genes) as a model. We identified 30 honey bee and 55 mouse HVS genes. Many HVS genes exhibited tissue-selective expression patterns; intriguingly, the expression of 60% of honey bee HVS genes was found to be brain enriched, and 24% of mouse HVS genes were highly expressed in either or both the brain and testis. Moreover, a minimum of 38% of mouse HVS genes demonstrated neuron-enriched expression patterns, and 62% of them exhibited expression in selective brain areas, particularly the forebrain and cerebellum. Furthermore, gene ontology (GO) analysis of HVS genes predicted that 35% of genes are associated with DNA transcription and RNA processing. These results suggest that HVS genes include genes that are biased towards expression in the brain and gonads. They also demonstrate that at least some of Urbilaterian genes retained in the specific animal lineage may be selectively maintained to support the species-specific phenotypes.

From painkiller to empathy killer: acetaminophen (paracetamol) reduces empathy for pain

PubMed Central

Crocker, Jennifer; Way, Baldwin M.

2016-01-01

Simulation theories of empathy hypothesize that empathizing with others’ pain shares some common psychological computations with the processing of one’s own pain. Support for this perspective has largely relied on functional neuroimaging evidence of an overlap between activations during the experience of physical pain and empathy for other people’s pain. Here, we extend the functional overlap perspective to the neurochemical level and test whether a common physical painkiller, acetaminophen (paracetamol), can reduce empathy for another’s pain. In two double-blind placebo-controlled experiments, participants rated perceived pain, personal distress and empathic concern in response to reading scenarios about another's physical or social pain, witnessing ostracism in the lab, or visualizing another study participant receiving painful noise blasts. As hypothesized, acetaminophen reduced empathy in response to others’ pain. Acetaminophen also reduced the unpleasantness of noise blasts delivered to the participant, which mediated acetaminophen's effects on empathy. Together, these findings suggest that the physical painkiller acetaminophen reduces empathy for pain and provide a new perspective on the neurochemical bases of empathy. Because empathy regulates prosocial and antisocial behavior, these drug-induced reductions in empathy raise concerns about the broader social side effects of acetaminophen, which is taken by almost a quarter of adults in the United States each week. PMID:27217114

Empathy Trumps Prejudice: The Longitudinal Relation between Empathy and Anti-Immigrant Attitudes in Adolescence

ERIC Educational Resources Information Center

Miklikowska, Marta

2018-01-01

Although research has shown the effects of empathy manipulations on prejudice, little is known about the long-term relation between empathy and prejudice development, the direction of effects, and the relative effects of cognitive and affective aspects of empathy. Moreover, research has not examined within-person processes; hence, its practical…

Empathic Responses to Mother’s Emotions Predict Internalizing Problems in Children of Depressed Mothers

PubMed Central

Tully, Erin C.; Donohue, Meghan Rose

2016-01-01

Recent theories posit that empathy, typically an adaptive characteristic, may be associated with internalizing problems when children are chronically exposed to mother’s depression. We tested this postulation in a sample of children (N=82, Mage=5 years). Children witnessed their mothers express sadness, anger, and happiness during a simulated phone conversation, and researchers rated children’s negative affective empathy, positive affective empathy, and information-seeking (cognitive empathy) in response to their mother’s emotions. The chronicity of mother's depression during the child’s lifetime moderated associations between children’s empathy and internalizing problems. As predicted, all three empathy measures were related to greater mother-rated internalizing problems in children of chronically (i.e., 2–3 years) depressed mothers. Greater positive empathy was related to lower internalizing problems in children of nondepressed mothers. Positive empathy may contribute to adaptive processes when mothers are not depressed, and positive, negative, and cognitive empathy may contribute to maladaptive processes when mothers are chronically depressed. PMID:27262565

More than a feeling: integrating empathy into the study of lawmaking, lawbreaking, and reactions to lawbreaking.

PubMed

Posick, Chad; Rocque, Michael; Rafter, Nicole

2014-01-01

Empathy is related, directly or indirectly, to important elements in criminology such as the enactment of harsh penalties for repeat offenders, antisocial behavior, feelings of legitimacy toward the law, and attitudes toward the death penalty. Although empathy is beginning to find its way into criminological discourse, it is still not well understood nor often incorporated into quantitative research. This is likely due to issues regarding the conceptualization and measurement of empathy as well as the lack of measures of empathy incorporated into contemporary data sets. This study discusses the importance of empathy for criminology and uses a set of research examples to exemplify the relationships between empathy and outcomes important to criminology. Empathy emerges as an important predictor of criminal behavior, support for harsh laws, and perceptions of police effectiveness. Future research should incorporate measures of empathy when seeking to understand individual feelings and behaviors as they relate to important facets of criminology and criminal justice.

Group climate and empathy in a sample of incarcerated boys.

PubMed

van der Helm, G H P; Stams, G J J M; van der Stel, J C; van Langen, M A M; van der Laan, P H

2012-12-01

This study examined the influence of group climate on empathy in a Dutch youth correctional facility in a sample of 59 incarcerated delinquent boys. Higher levels of empathy have been shown to be associated with less delinquent and more prosocial behaviour and may therefore be vital for successful rehabilitation and recidivism reduction. Although empathy was originally considered to be a trait, recent neurobiological research has shown that empathy has state-like properties in that levels of empathy change in response to the social environment. This study showed that differences in group climate were associated with cognitive empathy in juvenile delinquents but not with affective empathy. It is speculated that inmates' state-depressive feelings and anxiety could diminish the effects of prison group climate on affective empathy. The discussion focuses on group dynamics in youth correctional facilities. A positive prison group climate in a youth correctional facility could turn out to be a major factor contributing to effectiveness of secure institutional treatment.

Effect of a Person-Centered Course on the Empathic Ability of Dental Students.

PubMed

Rosenzweig, Julien; Blaizot, Alessandra; Cougot, Nancie; Pegon-Machat, Estelle; Hamel, Olivier; Apelian, Nareg; Bedos, Christophe; Munoz-Sastre, Maria-Teresa; Vergnes, Jean-Noel

2016-11-01

Person-centered or patient-centered care (PCC) focuses on the individual's needs and concerns. Although PCC is widely acknowledged as a core value of modern medicine, there has been a lack of research on how dental curricula could engage future dentists in PCC approaches. The aim of this study was to assess the impact of a PCC course on empathy in dental students. A controlled study was conducted with fourth-year dental students in four dental faculties in France in 2014-15. The test group (n=63) received 20 hours of PCC training including arts-based approaches, narrative dentistry activities, and workshops on communication based on the Calgary-Cambridge guide. There was no change in the curriculum of the control group (n=217). Pretest and posttest measures with the Toronto Empathy Questionnaire (TEQ) and Jefferson Scale of Physician Empathy (JSPE) were compared for the two groups. The comparisons showed no significant differences on the TEQ or JSPE (p=0.25 and p=0.08, respectively). However, there was a higher proportion of students with more than an eight-point decrease in TEQ values in the control group (p=0.02). The stabilization of empathic ability in the test group may have counteracted the tendency for natural erosion of empathy among students during their clinical activities. These results suggest that PCC training constitutes a promising approach to developing dental students' empathic ability, but there is a need to assess the effects of such training over longer periods.

Cognitive and affective associations with an ecologically valid test of theory of mind across the lifespan.

PubMed

Johansson Nolaker, Emilie; Murray, Kim; Happé, Francesca; Charlton, Rebecca A

2018-05-24

Many studies have demonstrated that theory of mind (ToM) ability declines with increasing age. Research has found that ToM-age associations are often mediated by other cognitive abilities particularly executive function. However, older adults rarely complain about real-world ToM difficulties. It has been suggested that older adults may perform better in real-world situations compared with experimental settings. We examined performance on the Strange Stories Film Task (SSFT) which has been designed to assess ToM using naturalistic, video scenarios. Sixty adults aged between 17- and 95-years-old completed the SSFT, inhibitory control (Stroop) and working memory (letter-number sequencing) measures, the basic empathy scale (cognitive and affective empathy), and the broad autism phenotype questionnaire. ToM performance correlated significantly with age, whereas performance on a control task did not. Partial correlations and stepwise regression analyses demonstrated that performance on the three SSFT ToM measures was explained by a combination of executive function and empathy measures, with age explaining none of the variance. Using a naturalistic test of ToM, performance was shown to decline with age for ToM but not control scenarios. Across the lifespan, the variance in ToM performance was explained by cognitive abilities and empathy but not age. Age alone may not influence ToM ability, but may be associated with age-related changes in cognition and social-cognition. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Conceptual Systems Functioning as a Mediating Factor in the Development of Counseling Skills.

ERIC Educational Resources Information Center

Lutwak, Nita; Hennessy, James J.

1982-01-01

Determined the relationship between counseling systems stages and counselor effectiveness as measured by Carkhuff's accurate empathy scale. Students (N=97) were rated for stage of conceptual functioning. Counseling interviews were rated for level of empathic responding. Results indicated markedly significant differences between and among…

A Method of Self-Evaluation for Counselor Education. Final Report.

ERIC Educational Resources Information Center

Martin, Donald G.

A pretest-posttest control group design was used to test the value of employing four psychotherapeutic interaction scales for self-evaluation. Self-evaluation of the counselor-offered conditions empathy, positive regard, genuineness and intensity of interpersonal contact during the live counseling sessions of 44 counselors were compared with the…

The Empathy Cycle: Refinement of a Nuclear Concept.

ERIC Educational Resources Information Center

Barrett-Lennard, G.T.

1981-01-01

Delineates a sequence of distinct stages involved in empathic interaction. There is room for considerable slippage between the inner resonation, communication, and reception levels, and measures based on data from different phases would at best be moderately associated. Principal existing (state) scales are located in reference to the model.…

Red mason bees cannot compete with honey bees for floral resources in a cage experiment.

PubMed

Hudewenz, Anika; Klein, Alexandra-Maria

2015-11-01

Intensive beekeeping to mitigate crop pollination deficits and habitat loss may cause interspecific competition between bees. Studies show negative correlations between flower visitation of honey bees (Apis mellifera) and wild bees, but effects on the reproduction of wild bees were not proven. Likely reasons are that honey bees can hardly be excluded from controls and wild bee nests are generally difficult to detect in field experiments. The goal of this study was to investigate whether red mason bees (Osmia bicornis) compete with honey bees in cages in order to compare the reproduction of red mason bees under different honey bee densities. Three treatments were applied, each replicated in four cages of 18 m³ with 38 red mason bees in all treatments and 0, 100, and 300 honey bees per treatment with 10-20% being foragers. Within the cages, the flower visitation and interspecific displacements from flowers were observed. Niche breadths and resource overlaps of both bee species were calculated, and the reproduction of red mason bees was measured. Red mason bees visited fewer flowers when honey bees were present. Niche breadth of red mason bees decreased with increasing honey bee density while resource overlaps remained constant. The reproduction of red mason bees decreased in cages with honey bees. In conclusion, our experimental results show that in small and isolated flower patches, wild bees can temporarily suffer from competition with honey bees. Further research should aim to test for competition on small and isolated flower patches in real landscapes.

Computational Analysis and Simulation of Empathic Behaviors: a Survey of Empathy Modeling with Behavioral Signal Processing Framework.

PubMed

Xiao, Bo; Imel, Zac E; Georgiou, Panayiotis; Atkins, David C; Narayanan, Shrikanth S

2016-05-01

Empathy is an important psychological process that facilitates human communication and interaction. Enhancement of empathy has profound significance in a range of applications. In this paper, we review emerging directions of research on computational analysis of empathy expression and perception as well as empathic interactions, including their simulation. We summarize the work on empathic expression analysis by the targeted signal modalities (e.g., text, audio, and facial expressions). We categorize empathy simulation studies into theory-based emotion space modeling or application-driven user and context modeling. We summarize challenges in computational study of empathy including conceptual framing and understanding of empathy, data availability, appropriate use and validation of machine learning techniques, and behavior signal processing. Finally, we propose a unified view of empathy computation and offer a series of open problems for future research.

The relations of ego-resiliency and emotion socialization to the development of empathy and prosocial behavior across early childhood.

PubMed

Taylor, Zoe E; Eisenberg, Nancy; Spinrad, Tracy L; Eggum, Natalie D; Sulik, Michael J

2013-10-01

The present study explored early personality and environmental predictors of the development of young children's empathy, as well as relations of empathy to prosocial behavior with peers at a later age. How children manage their own emotions and behaviors when under stress--their ego-resiliency--would be expected to affect their responses to others' emotions. Also, socialization experiences, such as the quality of parenting behaviors, have been associated with individual differences in empathy-related responding. We examined whether mothers' emotion socialization practices and children's ego-resiliency at 18 months predicted initial levels and change in empathy across five time points (24, 30, 42, 48, and 54 months; N = 242), and whether empathy in turn predicted prosocial behavior with peers at 72/84 months of age. Ego-resiliency and mothers' expressive encouragement both uniquely predicted the intercept of empathy. Boys' empathy was lower than girls' but improved more with age. Initial levels and growth of empathy positively predicted later prosocial behavior. Children's ego-resiliency predicted the slope of empathy at near significance (p = .054). We also found that the intercept of empathy mediated the relation between ego-resiliency and prosocial behavior as well as the relation between mothers' expressive encouragement and prosocial behavior. These findings suggest that both parenting and personality characteristics are relevant to the development of empathy during early childhood and might contribute to children's later prosocial behavior with peers.

Consequences of the presence and absence of empathy during consultations in primary care: A focus group study with patients.

PubMed

Derksen, Frans; Olde Hartman, Tim C; van Dijk, Annelies; Plouvier, Annette; Bensing, Jozien; Lagro-Janssen, Antoine

2017-05-01

There is general consensus that explicit expression of empathy in patient-GP communication is highly valued. Yet, little is known so far about patients' personal experiences with and expectations of empathy. Insight into these experiences and expectations can help to achieve more person-centeredness in GP practice care. Participants were recruited by a press report in local newspapers. adults, a visit to the GP in the previous year. Exclusion criterion: a formal complaint procedure. Five focus groups were conducted. The discussions were analyzed using constant comparative analysis. In total 28 participants took part in the focus group interviews. Three themes were identified: (1) Personalized care and enablement when empathy is present; (2) Frustrations when empathy is absent; (3) Potential pitfalls of empathy. Participants indicated that empathy helps build a more personal relationship and makes them feel welcome and at ease. Furthermore, empathy makes them feel supported and enabled. A lack of empathy can result in avoiding a visit to the GP. Empathy is perceived as an important attribute of patient-GP communication. Its presence results in feelings of satisfaction, relief and trust. Furthermore, it supports patients, resulting in new coping strategies. A lack of empathy causes feelings of frustration and disappointment and can lead to patients avoiding visiting their GP. More explicit attention should be given to empathy during medical education in general and during vocational GP-training. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Effects of mineralocorticoid receptor blockade on empathy in patients with major depressive disorder.

PubMed

Wingenfeld, Katja; Kuehl, Linn K; Dziobek, Isabel; Roepke, Stefan; Otte, Christian; Hinkelmann, Kim

2016-10-01

The mineralocorticoid receptor (MR) is highly expressed in the hippocampus and prefrontal cortex and is involved in social cognition. We recently found that pharmacological stimulation of the MR enhances emotional empathy but does not affect cognitive empathy. In the current study, we examined whether blockade of the MR impairs empathy in patients with major depressive disorder (MDD) and healthy individuals. In a placebo-controlled study, we randomized 28 patients with MDD without psychotropic medication and 43 healthy individuals to either placebo or 300 mg spironolactone, a MR antagonist. Subsequently, all participants underwent two tests of social cognition, the Multifaceted Empathy Test (MET) and the Movie for the Assessment of Social Cognition (MASC), measuring cognitive and emotional facets of empathy. In the MET, we found no significant main effect of treatment or main effect of group for cognitive empathy but a highly significant treatment by group interaction (p < 0.01). Patients had higher cognitive empathy scores compared to controls in the placebo condition but not after spironolactone. Furthermore, in the spironolactone condition reduced cognitive empathy was seen in MDD patients but not in controls. Emotional empathy was not affected by MR blockade. In the MASC, no effect of spironolactone could be revealed. Depressed patients appear to exhibit greater cognitive empathy compared to healthy individuals. Blockade of MR reduced cognitive empathy in MDD patients to the level of healthy individuals. Future studies should further clarify the impact of MR functioning on different domains of social cognition in psychiatric patients.

The Relations of Ego-Resiliency and Emotion Socialization to the Development of Empathy and Prosocial Behavior Across Early Childhood

PubMed Central

Taylor, Zoe E.; Eisenberg, Nancy; Spinrad, Tracy L.; Eggum, Natalie D.; Sulik, Michael J.

2015-01-01

The present study explored early personality and environmental predictors of the development of young children’s empathy, as well as relations of empathy to prosocial behavior with peers at a later age. How children manage their own emotions and behaviors when under stress—their ego-resiliency—would be expected to affect their responses to others’ emotions. Also, socialization experiences, such as the quality of parenting behaviors, have been associated with individual differences in empathy-related responding. We examined whether mothers’ emotion socialization practices and children’s ego-resiliency at 18 months predicted initial levels and change in empathy across five time points (24, 30, 42, 48, and 54 months; N = 242), and whether empathy in turn predicted prosocial behavior with peers at 72/84 months of age. Ego-resiliency and mothers’ expressive encouragement both uniquely predicted the intercept of empathy. Boys’ empathy was lower than girls’ but improved more with age. Initial levels and growth of empathy positively predicted later prosocial behavior. Children’s ego-resiliency predicted the slope of empathy at near significance (p = .054). We also found that the intercept of empathy mediated the relation between ego-resiliency and prosocial behavior as well as the relation between mothers’ expressive encouragement and prosocial behavior. These findings suggest that both parenting and personality characteristics are relevant to the development of empathy during early childhood and might contribute to children’s later prosocial behavior with peers. PMID:24098930

Empathy and Empathy Induced Prosocial Behavior in 6- and 7-Year-Olds with Autism Spectrum Disorder

ERIC Educational Resources Information Center

Deschamps, Peter K. H.; Been, Marieke; Matthys, Walter

2014-01-01

The present study aimed to assess empathy and prosocial behavior in 6-7 year old children with autism spectrum disorders (ASDs). Results showed, first, lower levels of parent- and teacher-rated cognitive empathy, and similar levels of affective empathy in children with ASD compared to typically developing (TD) children. Second, emotion recognition…

Let's talk about empathy!

PubMed

Robieux, Léonore; Karsenti, Lucille; Pocard, Marc; Flahault, Cécile

2018-01-01

Research faces a challenge to find a shared, adequate and scientific definition of empathy. Our work aimed to analyze what clinical empathy is in the specific context of cancer care and to identify the effect of empathy in it. This study gives voice to physicians with extensive experience in cancer care. This original research combines qualitative data collection and quantitative data analysis. Semi-structured individual interviews were conducted with 25 physicians. The content of the interviews was analyzed according to the Content Analysis Technique. Empathy is described according to six dimensions that give a strong role to interpersonal and cognitive skills. This description integrates previous and various conceptualizations of clinical empathy. Physicians detail the beneficial effects of clinical empathy on patients' outcomes and well-being as well as physicians' practices. Physician interviews also revealed the relationship between empathic concerns and physicians' emotional difficulties. Empathy in cancer care is a complex process and a multicomponent competence. This operational description of clinical empathy has three main implications: to draw up a training program for physicians, to detail recommendations for physicians' work-related quality of life and to develop new tools to measure empathy. Copyright © 2017 Elsevier B.V. All rights reserved.

Empathy-related responding and prosocial behaviour.

PubMed

Eisenberg, Nancy

2007-01-01

In this paper I differentiate among empathy, sympathy and personal distress and discuss the central role of empathy-related responding in positive (including moral) development. Empathy-related responding, especially sympathy, is likely an important source of prosocial, other-oriented motivation. In fact, empathy-related responding, especially sympathy, has been associated with prosocial behaviour (voluntary behaviour intended to benefit another, e.g. helping, sharing); this relation has been obtained for both specific instances of empathy-related responding and for dispositional sympathy. In addition, sympathy (or sometimes empathy) has been linked to relatively high levels of moral reasoning and social competence, and to low levels of aggression and antisocial behaviour. In my talk, I will review research on the relation of empathy-related responding to prosocial behaviour, the consistency of costly prosocial behaviour over time and the possible role of sympathy in its consistency, and the relation of empathy-related responding to moral reasoning, antisocial behaviour and social competence. Examples of research, including longitudinal research in our laboratory, are provided to illustrate these relations. Because of its close relations to social and prosocial responding, an understanding of empathy-related responding contributes to efforts to promote children's moral development.

Empirical research on empathy in medicine-A critical review.

PubMed

Pedersen, Reidar

2009-09-01

There is a growing amount of empirical research on empathy in medicine. This critical review assesses methodological limitations in this body of research that have not received adequate attention. Scientific publications presenting empirical research on medical students' or physicians' empathy were systematically searched for. 206 publications were identified and critically reviewed. Multiple empirical approaches have been used. However, there are some remarkable tendencies given the complexity of the study object: empathy is often not defined. Qualitative approaches are rarely used and the predominant quantitative instruments have a relatively narrow or peripheral scope. For example, the concrete experiences, feelings, and interpretations of the physician and the patient, and empathy in clinical practice, are often neglected. Furthermore, possible influences of medical training and working conditions on empathy have not been adequately explored. The empirical studies of empathy in medicine tend to separate empathy from main parts of clinical perception, judgment, and communication. Thus, important aspects and influences of empathy have been relatively neglected. Future studies should include transparent concepts, more than one method and perspective, qualitative approaches, the physician's and the patient's concrete experiences and interpretations, and the context in which empathy is developed and practiced.

Distinct neural correlates of emotional and cognitive empathy in older adults

PubMed Central

Moore, Raeanne C.; Dev, Sheena I.; Jeste, Dilip V.; Dziobek, Isabel; Eyler, Lisa T.

2014-01-01

Empathy is thought to be a mechanism underlying prosocial behavior across the lifespan, yet little is known about how levels of empathy relate to individual differences in brain functioning among older adults. In this exploratory study, we examined the neural correlates of affective and cognitive empathy in older adults. Thirty older adults (M=79 years) underwent fMRI scanning and neuropsychological testing and completed a test of affective and cognitive empathy. Brain response during processing of cognitive and emotional stimuli was measured by fMRI in a priori and task-related regions and was correlated with levels of empathy. Older adults with higher levels of affective empathy showed more deactivation in the amygdala and insula during a working memory task, whereas those with higher cognitive empathy showed greater insula activation during a response inhibition task. Our preliminary findings suggest that brain systems linked to emotional and social processing respond differently among older adults with more or less affective and cognitive empathy. That these relationships can be seen both during affective and non-emotional tasks of “cold” cognitive abilities suggests that empathy may impact social behavior through both emotional and cognitive mechanisms. PMID:25770039

Sibling Relationships and Empathy Across the Transition to Adolescence Sibling Relationships and Empathy Across the Transition to Adolescence

PubMed Central

Lam, Chun Bun; Solmeyer, Anna R.; McHale, Susan M.

2012-01-01

Although socioemotional competencies have been identified as key components of youths’ positive development, most studies on empathy are cross-sectional, and research on the role of the family has focused almost exclusively on parental socialization. This study examined the developmental course of empathy from age 7 to 14 and the within-person associations between sibling warmth and conflict and youths’ empathy. On three occasions across 2 years, mothers, fathers, and the two eldest siblings from 201 White, working- and middle-class families provided questionnaire data. Multilevel models revealed that, controlling for youths’ pubertal status and parental education, girls’ empathy increased during the transition to adolescence and then leveled off, but boys’ lower levels of empathy remained relatively unchanged. Moreover, controlling for parental responsiveness and marital love, at times when firstborns and second-borns reported more sibling warmth and less sibling conflict than usual, they also reported more empathy than usual. The within-person association between sibling warmth and empathy also became stronger over time. Findings highlight gender differences in empathy development and the unique role of siblings in shaping each other’s socioemotional characteristics during adolescence. PMID:22714744

How learning shapes the empathic brain.

PubMed

Hein, Grit; Engelmann, Jan B; Vollberg, Marius C; Tobler, Philippe N

2016-01-05

Deficits in empathy enhance conflicts and human suffering. Thus, it is crucial to understand how empathy can be learned and how learning experiences shape empathy-related processes in the human brain. As a model of empathy deficits, we used the well-established suppression of empathy-related brain responses for the suffering of out-groups and tested whether and how out-group empathy is boosted by a learning intervention. During this intervention, participants received costly help equally often from an out-group member (experimental group) or an in-group member (control group). We show that receiving help from an out-group member elicits a classical learning signal (prediction error) in the anterior insular cortex. This signal in turn predicts a subsequent increase of empathy for a different out-group member (generalization). The enhancement of empathy-related insula responses by the neural prediction error signal was mediated by an establishment of positive emotions toward the out-group member. Finally, we show that surprisingly few positive learning experiences are sufficient to increase empathy. Our results specify the neural and psychological mechanisms through which learning interacts with empathy, and thus provide a neurobiological account for the plasticity of empathic reactions.

Altered Functional Connectivity of the Default Mode Network in Low-Empathy Subjects.

PubMed

Kim, Seung Jun; Kim, Sung Eun; Kim, Hyo Eun; Han, Kiwan; Jeong, Bumseok; Kim, Jae Jin; Namkoong, Kee; Kim, Ji Woong

2017-09-01

Empathy is the ability to identify with or make a vicariously experience of another person's feelings or thoughts based on memory and/or self-referential mental simulation. The default mode network in particular is related to self-referential empathy. In order to elucidate the possible neural mechanisms underlying empathy, we investigated the functional connectivity of the default mode network in subjects from a general population. Resting state functional magnetic resonance imaging data were acquired from 19 low-empathy subjects and 18 medium-empathy subjects. An independent component analysis was used to identify the default mode network, and differences in functional connectivity strength were compared between the two groups. The low-empathy group showed lower functional connectivity of the medial prefrontal cortex and anterior cingulate cortex (Brodmann areas 9 and 32) within the default mode network, compared to the medium-empathy group. The results of the present study suggest that empathy is related to functional connectivity of the medial prefrontal cortex/anterior cingulate cortex within the default mode network. Functional decreases in connectivity among low-empathy subjects may reflect an impairment of self-referential mental simulation. © Copyright: Yonsei University College of Medicine 2017.