Tikkun Olam: A Model for Healing the World.

ERIC Educational Resources Information Center

Berman, Dene S.; Davis-Berman, Jennifer

1999-01-01

Discusses Tikkun Olam--the Jewish tenet of healing the world through individual good deeds--and its applicability to the practice of adventure therapy. Focuses on the therapeutic relationship, as it develops in group settings, and the role of adventure leaders and therapists in nourishing such relationships to provide a vehicle for healing or…

Rehearsals for Growth: A Methodology for Using Theater Improvisation in MFT.

ERIC Educational Resources Information Center

Wiener, Daniel J.

1997-01-01

Discusses Rehearsals for Growth (RfG), a method of using drama in the service of marital and family psychotherapy. It focuses on enhancing and developing skills that promote good relationship functioning and offering techniques for changing the stories that are cocreated about self and relationship. Describes games and exercises that illustrate…

Student perceptions of a good teacher: the gender perspective.

PubMed

Jules, V; Kutnick, P

1997-12-01

A large-scale survey of pupils' perceptions of a good teacher in the Caribbean republic of Trinidad and Tobago is reported. An essay-based, interpretative mode of research was used to elicit and identify constructs used by boys and girls. The study explores similarities and differences between boys and girls in their perceptions of a good teacher, in a society where girls achieve superior academic performance (than boys). A total of 1756 pupils and students aged between 8 and 16 provided the sample, which was proportional, stratified, clustered. Within these constraints classrooms were randomly selected to be representative of primary and secondary schools across the two islands. Altogether 1539 essays and 217 interviews were content analysed, coded for age development and compared between boys and girls. Content items identified by the pupils were logically grouped into: physical and personal characteristics of the teacher, quality of the relationship between the teacher and pupil, control of behaviour by the teacher, descriptions of the teaching process, and educational and other outcomes obtained by pupils due to teacher efforts. Female pupils identified more good teacher concepts at all age levels than males. There was some commonality between the sexes in concepts regarding interpersonal relationships and inclusiveness in the good teachers' teaching practices and boys showed significantly greater concerns regarding teacher control and use of punishment. Males as young as 8 years stated that good teachers should be sensitive to their needs. Only among the 16-year-old males were males noted as good teachers. Consideration is given to the roles of male and female teachers, how their classroom actions may set the basis for future success (or failure) of their pupils, and the needs of pupils with regard to teacher support within developing and developed countries.

The relationship between social functioning and subjective memory complaints in older persons: a population-based longitudinal cohort study.

PubMed

Kuiper, Jisca S; Oude Voshaar, Richard C; Zuidema, Sytse U; Stolk, Ronald P; Zuidersma, Marij; Smidt, Nynke

2017-10-01

Poor social functioning is associated with cognitive decline in older adults. It is unclear whether social functioning is also associated with subjective memory complaints (SMC). We investigated the association between social functioning and incident SMC and SMC recovery. A population-based sample of 8762 older adults (aged ≥65 years) with good objective cognitive functioning at baseline (MMSE ≥26) from the LifeLines Cohort Study were followed for 1.5 years. Self-reported SMC were measured at baseline and after 1.5 years follow-up. Aspects of social functioning included marital status, household composition, social network size, social activity, quality of social relationships, social support, affection, behavioral confirmation, and status. Thirteen percent (513/3963) developed SMC during follow-up (incident SMC). Multivariate logistic regression analyses (adjusted for age, gender, education level, physical activity, alcohol use, smoking status, depression, arrhythmia, myocardial infarction, heart failure, stroke) showed that participants with better feelings of affection, behavioral confirmation and stable good social support had a lower risk of incident SMC. Thirty-four percent (1632/4799) reported recovery. Participants with good social functioning at baseline on all determinants reported more SMC recovery. People who remained stable in a relationship, stable in good quality of social relationships or increased in quality of social relationships more often report SMC recovery. Good social functioning is associated with less incident SMC and more SMC recovery over a follow-up period of 1.5 years. Albeit future confirmative studies are needed, we argue for targeting also social functioning when designing multidomain interventions to prevent or slow down cognitive decline. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Pittsburgh Science Technology Society Project: Instruction Modules. Interrelationships Science--Technology--Society.

ERIC Educational Resources Information Center

O'Brien, George, Ed.

This collection of instruction modules studies the interactions of science, technology, and society (STS) using five activity sets. The introduction module includes activities which show students the STS relationships in their world, develop good organizational skills, develop an understanding of who and what a scientist is, develop graphing…

JPRS Report, East Europe

DTIC Science & Technology

1988-03-09

food , and the development of high quality public eating establishments. One must add that in recent years consumer goods cooperatives have taken...their planned tasks—establishing direct relationships , the usual foreign trade operations, purchase of licenses, etc. The introduction of new...service in the consumer goods sector. Indeed, this figure can hide poor management, closed sales outlets and restaurants , and sales people who work

Background for Community-Level Work on Social Competency in Adolescence: Reviewing the Literature on Contributing Factors.

ERIC Educational Resources Information Center

Hair, Elizabeth C.; Jager, Justin; Garrett, Sarah

Because social competency is an important element for adolescents' healthy development, a central question is what can be done to help adolescents achieve and maintain social competency. This report details antecedents of two key aspects of social competency: quality social relationships and good social skills. For each social relationship and…

Is Materialism All That Bad? Effects on Satisfaction with Material Life, Life Satisfaction, and Economic Motivation

ERIC Educational Resources Information Center

Sirgy, M. Joseph; Gurel-Atay, Eda; Webb, Dave; Cicic, Muris; Husic-Mehmedovic, Melika; Ekici, Ahmet; Herrmann, Andreas; Hegazy, Ibrahim; Lee, Dong-Jin; Johar, J. S.

2013-01-01

The literature in economic psychology and quality-of-life studies alludes to a negative relationship between materialism and life satisfaction. In contrast, the macroeconomic literature implies a positive relationship between material consumption and economic growth. That is, materialism may be both good and bad. We develop a model that reconciles…

Associations between Teacher Emotional Support and Depressive Symptoms in Australian Adolescents: A 5-Year Longitudinal Study

ERIC Educational Resources Information Center

Pössel, Patrick; Rudasill, Kathleen Moritz; Sawyer, Michael G.; Spence, Susan H.; Bjerg, Annie C.

2013-01-01

Approximately 1/5 of adolescents develop depressive symptoms. Given that youths spend a good deal of their lives at school, it seems plausible that supportive relationships with teachers could benefit their emotional well-being. Thus, the purpose of this study is to examine the association between emotionally supportive teacher relationships and…

The relationship between ischaemia-modified albumin and good coronary collateral circulation.

PubMed

Gök, Murat; Kundi, Harun; Kızıltunç, Emrullah; Topcuoglu, Canan; Ornek, Ender

2018-01-01

It is important to determine the grade of the coronary collateral circulation (CCC) in patients with stable coronary artery disease. In this study, we aimed to investigate the relationship between the ischaemia-modified albumin (IMA) level and good CCC. A total of 95 patients with coronary angiography and at least one epicardial coronary artery obstruction were included in the study. The Rentrop classification was used with CCC grading, where 0 and 1 were defined as poor collateral, and 2 and 3 were defined as good collateral. The IMA level of the patients was measured using an enzyme-linked immunosorbent assay (ELISA). The receiver-operating characteristic curve was used to show the sensitivity and specificity of IMA levels and the optimal cut-off value for predicting good CCC. The multiple logistic regression analysis revealed that the IMA level in the good CCC group was higher (p < 0.045). Conversely, the high-sensitivity C-reactive protein level was lower in the good CCC group (p < 0.023). We found an IMA cut-off value (4.7 ng/mL) that indicated good CCC level, and this shows good CCC with 70.2% sensitivity and 60.3% specificity. The IMA level could serve as a simple and useful predictor of well-developed CCC.

7 CFR 1942.104 - Application processing.

Code of Federal Regulations, 2012 CFR

2012-01-01

... needed and generally try to develop and maintain a cooperative working relationship with the applicant... applicant has in good faith exercised any right under the Consumer Credit Protection Act. The Federal agency...

7 CFR 1942.104 - Application processing.

Code of Federal Regulations, 2013 CFR

2013-01-01

... needed and generally try to develop and maintain a cooperative working relationship with the applicant... applicant has in good faith exercised any right under the Consumer Credit Protection Act. The Federal agency...

7 CFR 1942.104 - Application processing.

Code of Federal Regulations, 2014 CFR

2014-01-01

... needed and generally try to develop and maintain a cooperative working relationship with the applicant... applicant has in good faith exercised any right under the Consumer Credit Protection Act. The Federal agency...

7 CFR 1942.104 - Application processing.

Code of Federal Regulations, 2011 CFR

2011-01-01

... needed and generally try to develop and maintain a cooperative working relationship with the applicant... applicant has in good faith exercised any right under the Consumer Credit Protection Act. The Federal agency...

Relationship between tourism development and vegetated landscapes in Luya Mountain Nature Reserve, Shanxi, China.

PubMed

Cheng, Zhan-Hong; Zhang, Jin-Tun

2005-09-01

The relationship between tourism development and vegetated landscapes is analyzed for the Luya Mountain Nature Reserve (LMNR), Shanxi, China, in this study. Indices such as Sensitive Level (SL), Landscape Importance Value (LIV), information index of biodiversity (H'), Shade-tolerant Species Proportion (SSP), and Tourism Influencing Index (TII) are used to characterize vegetated landscapes, the impact of tourism, and their relationship. Their relationship is studied by Two-Way Indicator Species Analysis (TWINSPAN) and Detrended Correspondence Analysis (DCA). TWINSPAN gives correct and rapid partition to the classification, and DCA ordination shows the changing tendency of all vegetation types based on tourism development. These results reflect the ecological relationship between tourism development and vegetated landscapes. In Luya Mountain Nature Reserve, most plant communities are in good or medium condition, which shows that these vegetated landscapes can support more tourism. However, the occurrence of the bad condition shows that there is a severe contradiction between tourism development and vegetated landscapes.

Normal growth and development

MedlinePlus

... they do not eat a good breakfast. The relationship between breakfast and improved learning has been clearly ... ADAM Health Solutions. About MedlinePlus Site Map FAQs Customer Support Get email updates Subscribe to RSS Follow ...

Relationship between individual differences in speech processing and cognitive functions.

PubMed

Ou, Jinghua; Law, Sam-Po; Fung, Roxana

2015-12-01

A growing body of research has suggested that cognitive abilities may play a role in individual differences in speech processing. The present study took advantage of a widespread linguistic phenomenon of sound change to systematically assess the relationships between speech processing and various components of attention and working memory in the auditory and visual modalities among typically developed Cantonese-speaking individuals. The individual variations in speech processing are captured in an ongoing sound change-tone merging in Hong Kong Cantonese, in which typically developed native speakers are reported to lose the distinctions between some tonal contrasts in perception and/or production. Three groups of participants were recruited, with a first group of good perception and production, a second group of good perception but poor production, and a third group of good production but poor perception. Our findings revealed that modality-independent abilities of attentional switching/control and working memory might contribute to individual differences in patterns of speech perception and production as well as discrimination latencies among typically developed speakers. The findings not only have the potential to generalize to speech processing in other languages, but also broaden our understanding of the omnipresent phenomenon of language change in all languages.

Brief report: do peer relationships matter to Vietnamese adolescents' and young adults' development of identity? Towards a working theory of identity development in a changing culture.

PubMed

Nguyen, Huong; Cohen, Edward; Hines, Alice

2012-12-01

In this paper, using data from the first nationally representative, cross-sectional survey of more than 7000 Vietnamese adolescents, we explore how peers, compared to family, matter to Vietnamese adolescents' development of their independent identity as an adult. We use future hopes and aspirations as proxies for identity development, arguing that an individual's development of future hopes and aspirations is a correlate to the emergence of an independent identity. Our analyses show that peers have a positive and consistent influence on adolescents' hopes to have a happy family, good job, good income, and opportunities to do what they want. Regarding career and economic aspirations, the importance of peer relationships appears to have dropped away. It may be that when youth consider their realistic economic alternatives, the role of peers that was important for identity development in adolescence gives way to pragmatism about the attainment of a career identity. Copyright © 2011 The Association for Professionals in Services for Adolescents. All rights reserved.

The Relationship between Students' Perceptions of "Good Practices for Undergraduate Education" and the Paradigmatic Development of Disciplines in Course-Taking Behavior

ERIC Educational Resources Information Center

Kilgo, Cindy A.; Culver, K. C.; Young, Ryan L.; Paulsen, Michael B.

2017-01-01

Our study uses data from the Wabash National Study of Liberal Arts Education to interrogate the affinity disciplines hypothesis through students' perceptions of faculty use of six of Chickering and Gamson's ("AAHE Bull" 39(7):3-7, 1987) principles of good practice for undergraduate education. We created a proportional scale based on…

A Comparison of Equine-Assisted Intervention and Conventional Play-Based Early Intervention for Mother-Child Dyads with Insecure Attachment

ERIC Educational Resources Information Center

Beetz, Andrea; Winkler, Nora; Julius, Henri; Uvnäs-Moberg, Kerstin; Kotrschal, Kurt

2015-01-01

Early interventions aim at promoting a good mother-child relationship as basis for a good socio-emotional development, especially in high-risk populations, and at correcting already unfavorable patterns of interaction and are common today. Insecure attachment, both of the child and of the mother, has been identified as a risk factor for early…

Raising Roma Educational Participation and Achievement: Collaborative Relationships, Transformative Change, and a Social Europe

ERIC Educational Resources Information Center

Ryder, Andrew Richard

2015-01-01

The paper gives an overview of Roma, Gypsy and Traveller (RGT) educational exclusion in the European Union and seeks to provide insights into good practice through case studies focusing on Bulgaria and the UK. The paper makes a case for the promotion of collaborative relationships, where RGT communities are active partners in developing curricula…

The Power of Association: Defining Our Relationship with Students in the 21st Century. A NASPA White Paper.

ERIC Educational Resources Information Center

Pavela, Gary

In this age of rapid change, colleges and universities must expect their personnel to view relationships with students as a form of voluntary association. This means being dedicated to the intellectual and moral development of students as association members and the good of the larger community. This booklet examines a historical perspective of…

Theory, Research, Practice, Caring, and Spirituality: Zen and the Art of Educational Administration

ERIC Educational Resources Information Center

Place, A. William

2005-01-01

Educational theory should be the foundation for most practice and research, but this is not a one-way relationship. Good inductive research may help to develop theory instead of coming from it. The relationship of theory to research can be different in qualitative research than in quantitative research. Practice can and should also inform and be…

Discovery of an Isothiazole-Based Phenylpropanoic Acid GPR120 Agonist as a Development Candidate for Type 2 Diabetes.

PubMed

Zhang, Xuqing; Cai, Chaozhong; Sui, Zhihua; Macielag, Mark; Wang, Yuanping; Yan, Wen; Suckow, Arthur; Hua, Hong; Bell, Austin; Haug, Peter; Clapper, Wilma; Jenkinson, Celia; Gunnet, Joseph; Leonard, James; Murray, William V

2017-09-14

We have discovered a novel series of isothiazole-based phenylpropanoic acids as GPR120 agonists. Extensive structure-activity relationship studies led to the discovery of a potent GPR120 agonist 4x , which displayed good EC 50 values in both calcium and β-arrestin assays. It also presented good pharmaceutical properties and a favorable PK profile. Moreover, it demonstrated in vivo antidiabetic activity in C57BL/6 DIO mice. Studies in WT and knockout DIO mice showed that it improved glucose handling during an OGTT via GPR120. Overall, 4x possessed promising antidiabetic effect and good safety profile to be a development candidate.

The disability paradox: high quality of life against all odds.

PubMed

Albrecht, G L; Devlieger, P J

1999-04-01

This paper builds on the work of Sol Levine to examine a disability paradox: Why do many people with serious and persistent disabilities report that they experience a good or excellent quality of life when to most external observers these individuals seem to live an undesirable daily existence? The paper uses a qualitative approach to develop an explanation of this paradox using semi-structured interviews with 153 persons with disabilities. 54.3% of the respondents with moderate to serious disabilities reported having an excellent or good quality of life confirming the existence of the disability paradox. Analysis of the interviews reveals that for both those who report that they have a good and those who say they have a poor quality of life, quality of life is dependent upon finding a balance between body, mind and spirit in the self and on establishing and maintaining an harmonious set of relationships within the person's social context and external environment. A theoretical framework is developed to express these relationships. The findings are discussed for those with and without disabilities and directions are given for future research.

Qualities of a psychiatric mentor: a quantitative Singaporean survey.

PubMed

Tor, Phern-Chern; Goh, Lee-Gan; Ang, Yong-Guan; Lim, Leslie; Winslow, Rasaiah-Munidasa; Ng, Beng-Yeong; Wong, Sze-Tai; Ng, Tse-Pin; Kia, Ee-Heok

2011-11-01

Psychiatric mentors are an important part of the new, seamless training program in Singapore. There is a need to assess the qualities of a good psychiatric mentor vis-à-vis those of a good psychiatrist. An anonymous survey was sent out to all psychiatry trainees and psychiatrists in Singapore to assess quantitatively the relative importance of 40 qualities for a good psychiatrist and a good mentor. The response rate was 48.7% (74/152). Factor analysis showed four themes among the qualities assessed (professional, personal values, relationship, academic-executive). A good mentor is defined by professional, relationship, and personal-values qualities. Mentors have significantly higher scores than psychiatrists for two themes (relationship and academic-executive). Being a good mentor, in Asia, means being a good psychiatrist first and foremost but also requires additional relationship and academic-executive skills. Mentors should be formally trained in these additional skills that were not part of the psychiatric curriculum.

The Meaning of Good Parent-Child Relationships for Mexican American Adolescents

ERIC Educational Resources Information Center

Crockett, Lisa J.; Brown, Jill; Russell, Stephen T.; Shen, Yuh-Ling

2007-01-01

Perceptions of good parent-adolescent relationships were explored among 19 Mexican American high school students aged 14-17 who participated in focus group interviews on what it means for Mexican American teenagers to have good relationships with parents. Using a grounded theory approach, five general themes emerged in the responses, corresponding…

Rasch analysis and impact factor methods both yield valid and comparable measures of health status in interstitial lung disease.

PubMed

Patel, Amit S; Siegert, Richard J; Bajwah, Sabrina; Brignall, Kate; Gosker, Harry R; Moxham, John; Maher, Toby M; Renzoni, Elisabetta A; Wells, Athol U; Higginson, Irene J; Birring, Surinder S

2015-09-01

Rasch analysis has largely replaced impact factor methodology for developing health status measures. The aim of this study was to develop a health status questionnaire for patients with interstitial lung disease (ILD) using impact factor methodology and to compare its validity with that of another version developed using Rasch analysis. A preliminary 71-item questionnaire was developed and evaluated in 173 patients with ILD. Items were reduced by the impact factor method (King's Brief ILD questionnaire, KBILD-I) and Rasch analysis (KBILD-R). Both questionnaires were validated by assessing their relationship with forced vital capacity (FVC) and St Georges Respiratory Questionnaire (SGRQ) and by evaluating internal reliability, repeatability, and longitudinal responsiveness. The KBILD-R and KBILD-I comprised 15 items each. The content of eight items differed between the KBILD-R and KBILD-I. Internal and test-retest reliability was good for total scores of both questionnaires. There was a good relationship with SGRQ and moderate relationship with FVC for both questionnaires. Effect sizes were comparable. Both questionnaires discriminated patients with differing disease severity. Despite considerable differences in the content of retained items, both KBILD-R and KBILD-I questionnaires demonstrated acceptable measurement properties and performed comparably in a clinical setting. Copyright © 2015 Elsevier Inc. All rights reserved.

Do Medical Students' Narrative Representations of "The Good Doctor" Change Over Time? Comparing Humanism Essays From a National Contest in 1999 and 2013.

PubMed

Rutberg, Pooja C; King, Brandy; Gaufberg, Elizabeth; Brett-MacLean, Pamela; Dinardo, Perry; Frankel, Richard M

2017-04-01

To explore medical students' conceptions of "the good doctor" at two points in time separated by 14 years. The authors conducted qualitative analysis of narrative-based essays. Following a constant comparative method, an emergent relational coding scheme was developed which the authors used to characterize 110 essays submitted to the Arnold P. Gold Foundation Humanism in Medicine Essay Contest in 1999 (n = 50) and 2013 (n = 60) in response to the prompt, "Who is the good doctor?" The authors identified five relational themes as guiding the day-to-day work and lives of physicians: doctor-patient, doctor-self, doctor-learner, doctor-colleague, and doctor-system/society/profession. The authors noted a highly similar distribution of primary and secondary relational themes for essays from 1999 and 2013. The majority of the essays emphasized the centrality of the doctor-patient relationship. Student essays focused little on teamwork, systems innovation, or technology use-all important developments in contemporary medicine. Medical students' narrative reflections are increasingly used as rich sources of information about the lived experience of medical education. The findings reported here suggest that medical students understand the "good doctor" as a relational being, with an enduring emphasis on the doctor-patient relationship. Medical education would benefit from including an emphasis on the relational aspects of medicine. Future research should focus on relational learning as a pedagogical approach that may support the formation of caring, effective physicians embedded in a complex array of relationships within clinical, community, and larger societal contexts.

'Real relationships': sociable interaction, material culture and imprisonment in a secure psychiatric unit.

PubMed

Parrott, Fiona R

2010-12-01

Research into the character of social relationships in psychiatric inpatient facilities has focused on face-to-face interaction between individuals and within groups in the communal areas of wards. Using theories developed in material culture and media studies, this article argues that patients' relationships to goods, namely, photographs, cards and gifts from family or friends, televisions and radios, are important mediators and constituents of sociability. In an ethnographic study of a medium-secure psychiatric unit, I show how these goods are put to use in private space in ways that reflect and mitigate the constraints of incarceration and stigmatization. The data were derived from 3 months of participant observation on a male and a female ward at a unit in the south of England, including a series of anthropological interviews with 19 patients. This article highlights two important findings. First, potentially isolating activities are perceived by patients as sociable, in that watching television and looking at photographs in their room helps to counter feelings of loneliness and isolation. Second, potentially sociable activities, exchanging goods or watching the communal television, are often practiced in such a way as to maintain distance between patients in acknowledgment of the constrained and volatile nature of these relationships. This suggests that patients aspire to retain a sense of the artificiality of their situation, preferring to confine their notion of 'real' relationships to those that exist outside the institution.

"Serving Time": The Relationship of Good and Bad Teaching

ERIC Educational Resources Information Center

Jackson, Michael

2006-01-01

Purpose: The argument is that good and bad teaching are asymmetrical. Eradicating what is readily thought of as bad teaching does not leave behind the purse gold of good teaching. Good teaching is that which promotes student learning. The purpose of this paper is to explore the relationship between bad teaching and good teaching in graduate…

The development of mentoring-relationship quality, future-planning style, and career goal setting among adolescents from a disadvantaged background.

PubMed

Lau, Wendy S Y; Zhou, Xiao-Chun; Lai, Simon M K

2017-03-01

Our behaviors are regulated by our perception of the future based on past experiences and knowledge. Children from a disadvantaged background might encounter obstacles more frequently when they plan their future. It is possible that a good relationship with an adult volunteer who provides assistance and guidance in the disadvantaged youth's development may facilitate their future-planning style and career goal setting. The present study investigated the role of a good mentoring relationship in promoting a disadvantaged youth's future-planning style and goal-setting ability. It focused on children from a disadvantaged background who participated in the Child Development Fund (CDF) in Hong Kong. In the study, 187 CDF participants (93 with high mentoring-relationship quality [MRQ] and 94 with low MRQ) and 208 comparison group participants were able to complete all four times of the survey. Repeated-measures analyses of covariance showed that Group main effects were observed for both future-planning style, F(2, 374) = 5.92, p < .01, and career goal-setting self-efficacy, F(2, 376) = 6.07, p < .01. Main Time effect was also found for the latter, F(3, 1128) = 7.99, p < .01. A significant Group × Time interaction effect was observed for future-planning style only, F(5.78, 1081.21) = 2.17, p < .05. Our results suggest that participants with high MRQ outperformed the comparison group in both future-planning style and career goal-setting self-efficacy. Multiple regression analyses revealed that mean MRQ score accounted for 3.9% (p < .01) of the variance in future-planning style and 4.1% (p < .01) of the variance in career goal-setting self-efficacy, supporting the role of a good mentoring relationship. Mentors have introduced new resources to the disadvantaged youths with high MRQ and have promoted the development of various skills through modeling. © 2017 The Institute of Psychology, Chinese Academy of Sciences and John Wiley & Sons Australia, Ltd.

Developing Exemplary Civilian-Military Relationships

DTIC Science & Technology

1989-07-01

military efforts? The implication is that community relations never The cycle never ends. Good civilian-military rela- reach a steady state; they are...the dimensions and dynamics of the civilian- qualify for in-state tuition rates at Virginia colleges ; and military relationship. What were some of...another 1,200 civilian local department chosen by the state of Mississippi to and contractor employees, and almost 8,000 students provide DARE training

Building an Information Infrastructure.

ERIC Educational Resources Information Center

Breivik, Patricia Senn

1992-01-01

College governing boards can promote good campus information management by understanding available services, monitoring changes and their relationship to priorities, supporting policies enhancing access to information, encouraging resource allocation for networking, promoting regional economic development through information use, and supporting…

Building physician resilience.

PubMed

Jensen, Phyllis Marie; Trollope-Kumar, Karen; Waters, Heather; Everson, Jennifer

2008-05-01

To explore the dimensions of family physician resilience. Qualitative study using in-depth interviews with family physician peers. Hamilton, Ont. Purposive sample of 17 family physicians. An iterative process of face-to-face, in-depth interviews that were audiotaped and transcribed. The research team independently reviewed each interview for emergent themes with consensus reached through discussion and comparison. Themes were grouped into conceptual categories. Four main aspects of physician resilience were identified: 1) attitudes and perspectives, which include valuing the physician role, maintaining interest, developing self-awareness, and accepting personal limitations; 2) balance and prioritization, which include setting limits, taking effective approaches to continuing professional development, and honouring the self;3) practice management style, which includes sound business management, having good staff, and using effective practice arrangements; and 4) supportive relations, which include positive personal relationships, effective professional relationships, and good communication. Resilience is a dynamic, evolving process of positive attitudes and effective strategies.

Strategies for coping with work-family conflict: the distinctive relationships of gender role ideology.

PubMed

Somech, Anit; Drach-Zahavy, Anat

2007-01-01

Study 1, with 266 employed parents, identified 8 coping strategies: super at home, good enough at home, delegation at home, priorities at home, super at work, good enough at work, delegation at work, and priorities at work. Study 2, with 679 employed parents, demonstrated a moderating effect of sex and gender role ideology in the relationship between coping strategy and work-family conflict. Specifically, the relationships between coping strategies (i.e., good enough at home, good enough at work, and delegation at work) and work interference with family were moderated by sex and gender role ideology. Regarding family interference with work, the relationships between coping strategies (i.e., good enough at home and good enough at work, delegation at home and delegation at work, and priorities at home) and family interference with work were moderated by sex and gender role ideology. (c) 2007 APA, all rights reserved.

Is Schooling Good for the Development of Society?: The Case of South Africa

ERIC Educational Resources Information Center

Harber, Clive; Mncube, Vusi

2011-01-01

This paper is concerned with three possible theoretical relationships, between education and social, economic and political development, that--(a) education improves society, (b) education reproduces society as it is and (c) education actually makes society worse. The paper then uses South Africa as a case study to critically analyse these…

Female Gambling, Trauma, and the Not Good Enough Self: An Interpretative Phenomenological Analysis

ERIC Educational Resources Information Center

Nixon, Gary; Evans, Kyler; Kalischuk, Ruth Grant; Solowoniuk, Jason; McCallum, Karim; Hagen, Brad

2013-01-01

A gap exists within current literature regarding understanding the role that trauma may play in the initiation, development, and progression of female problem and pathological gambling. The purpose of this study is to further illustrate the relationship between trauma and the development problem and pathological gambling by investigating the lived…

Children between Sustainable Development and Commercials

ERIC Educational Resources Information Center

Péter, Lilla; Balázs, Szilvia

2009-01-01

Our paper deals with the relationship between sustainability, media advertisements and their effect on children. This topic is highly actual today, as the children of today, who grow up in front of the TV will be the consumers of tomorrow. The perpetual growth of consuming and gathering material goods is not serving the sustainable development.…

Nutrition Super Stars [5th and 6th Grades].

ERIC Educational Resources Information Center

Houtkooper, Linda; And Others

This nutrition and physical fitness curriculum kit provides a means for students, teachers, parents, and school health and food service staff to learn about the nutritional value of food and the relationship of food and physical fitness to growth, development, and health; develop food and activity habits which promote good health; and share this…

Linking social and ecological systems to sustain coral reef fisheries.

PubMed

Cinner, Joshua E; McClanahan, Timothy R; Daw, Tim M; Graham, Nicholas A J; Maina, Joseph; Wilson, Shaun K; Hughes, Terence P

2009-02-10

The ecosystem goods and services provided by coral reefs are critical to the social and economic welfare of hundreds of millions of people, overwhelmingly in developing countries [1]. Widespread reef degradation is severely eroding these goods and services, but the socioeconomic factors shaping the ways that societies use coral reefs are poorly understood [2]. We examine relationships between human population density, a multidimensional index of socioeconomic development, reef complexity, and the condition of coral reef fish populations in five countries across the Indian Ocean. In fished sites, fish biomass was negatively related to human population density, but it was best explained by reef complexity and a U-shaped relationship with socioeconomic development. The biomass of reef fishes was four times lower at locations with intermediate levels of economic development than at locations with both low and high development. In contrast, average biomass inside fishery closures was three times higher than in fished sites and was not associated with socioeconomic development. Sustaining coral reef fisheries requires an integrated approach that uses tools such as protected areas to quickly build reef resources while also building capacities and capital in societies over longer time frames to address the complex underlying causes of reef degradation.

Modelling category goodness judgments in children with residual sound errors.

PubMed

Dugan, Sarah Hamilton; Silbert, Noah; McAllister, Tara; Preston, Jonathan L; Sotto, Carolyn; Boyce, Suzanne E

2018-05-24

This study investigates category goodness judgments of /r/ in adults and children with and without residual speech errors (RSEs) using natural speech stimuli. Thirty adults, 38 children with RSE (ages 7-16) and 35 age-matched typically developing (TD) children provided category goodness judgments on whole words, recorded from 27 child speakers, with /r/ in various phonetic environments. The salient acoustic property of /r/ - the lowered third formant (F3) - was normalized in two ways. A logistic mixed-effect model quantified the relationships between listeners' responses and the third formant frequency, vowel context and clinical group status. Goodness judgments from the adult group showed a statistically significant interaction with the F3 parameter when compared to both child groups (p < 0.001) using both normalization methods. The RSE group did not differ significantly from the TD group in judgments of /r/. All listeners were significantly more likely to judge /r/ as correct in a front-vowel context. Our results suggest that normalized /r/ F3 is a statistically significant predictor of category goodness judgments for both adults and children, but children do not appear to make adult-like judgments. Category goodness judgments do not have a clear relationship with /r/ production abilities in children with RSE. These findings may have implications for clinical activities that include category goodness judgments in natural speech, especially for recorded productions.

Application of LANDSAT-2 to the management of Delaware's marine and wetland resources

NASA Technical Reports Server (NTRS)

Klemas, V. (Principal Investigator); Bartlett, D.; Philpot, W.; Davis, G.

1977-01-01

The author has identified the following significant results. The problem of remote sensing of suspended matter in water was analyzed in terms of the single scattering albedo, and a semiempirical relationship between satellite radiance measurements and the concentration of suspended matter in the water was developed. The relationship was tested using data from the 7 July 1973 LANDSAT overpass of Delaware Bay with good results.

Culture-specific patterns in the prediction of life satisfaction: roles of emotion, relationship quality, and self-esteem.

PubMed

Kang, Sun-Mee; Shaver, Phillip R; Sue, Stanley; Min, Kyung-Hwan; Jing, Hauibin

2003-12-01

This study was conducted to explore the culture-specific roles of emotion, relationship quality, and self-esteem in determining life satisfaction. It was hypothesized that maintaining good interpersonal relationships would make individuals in collectivistic cultures not only feel good about their lives but also feel better about themselves. Furthermore, two emotion variables--emotional expression and emotion differentiation--were proposed as possible determinants of relationship quality. It was hypothesized that emotional expressiveness would be more important for maintaining good interpersonal relationships in individualistic societies but emotion differentiation would be more important in collectivistic cultures. These hypotheses were tested with Euro-American, Asian American, Korean, and Chinese groups using multigroup analyses in a structural equation model. Results supported all proposed hypotheses and indicated that emotion differentiation contributes to maintaining good interpersonal relationships in collectivistic cultures, which contributes to self-esteem and satisfaction with life.

Associations Between Sibling Relationship Quality and Friendship Quality in Early Adolescence: Looking at the Case of Twins.

PubMed

Bekkhus, Mona; Brendgen, Mara; Czajkowski, Nikolai O; Vitaro, Frank; Dionne, Ginette; Boivin, Michel

2016-04-01

Bidirectional pathways between twin relationship quality and friendship quality were investigated in a large longitudinal twin cohort. We examined negative and positive relationship features in 313 monozygotic (MZ) twins and 238 same-sex dizygotic (DZ) twins from ages 13 to 14 years, using latent structural modeling. Results showed stronger stability of the twin relationship quality compared to friendship quality. Positive features in the sibling relationship were associated with increased positive features in the relationship with the best friend a year later. In contrast, no significant association between negative sibling relationship features and change in negative friendship quality features was found. These findings speak to the important role of the sibling relationship in the development of good quality friendship relations in twins.

Reduction of Conflicts in Mining Development Using "Good Neighbor Agreements"

NASA Astrophysics Data System (ADS)

Masaitis, A.

2013-05-01

New environmental and social challenges for the mining industry in both developed and developing countries show the obvious need to implement "responsible" mining practices that include improved community involvement. Good Neighbor Agreements (GNA's) are a relatively new mechanism for improving communication and trust between a mining company and the community. The focus of a GNA will be to provide a written and enforceable agreement, negotiated between the concerned public and the respective mining company to respond to concerns from the public, and also provide a mechanism for conflict resolution, when there is mutual benefit to maintain a working relationship. Development of GNA's, a recently evolving process that promotes environmentally sound relationships between mines and the surrounding communities. Modify and apply the resulting GNA formulas to the developing countries and countries with transitional economies. This is particularly important for countries that have poorly functioning regulatory systems that cannot guarantee a healthy and safe environment for the communities. The fundamental questions addressed by this research. 1. This is a three-year research project started in August 2012 at the University of Nevada, Reno (UNR) to develop a Good Neighbor Agreements standards as well as to investigate the details of mine development. 2. Identify spheres of possible cooperation between mining companies, government organizations, and the Non-Governmental Organizations (NGO's). Use this cooperation to develop international standards for the GNA, to promote exchange of environmental information, and exchange of successful environmental, health, and safety practices between mining operations from different countries. Discussion: The Good Neighbor Agreement currently evolving will address the following: 1. Provide an economically viable mechanism for developing a partnership between mining operations and the local communities that will increase mining industry's accountability and provide higher levels of confidence for the community that a mine is operated in a safe and sustainable manner. 2. Increase the diversity of people benefiting from the results of this research by providing standards that could be adopted in developing countries. The goal of the GNA is to have open access for the public to the safety, health, and environmental information pertaining to the mining operation, as well as to educate the local communities about safe and sustainable mining practices that promote mutual acknowledgment of the need to build a relationship amenable to each other's needs. Frequent conflicts between mining companies and surrounding communities lead to work disruptions or even mine closures and show the necessity of a less confrontational approach to environmental and social justice. Because of the higher quality environmental standards already in place, this new approach perhaps should first be established in developed countries and then applied to other countries with less developed economies. The Good Neighbor Agreement is a unique way to provide the benefits for the both mining operations and local community to provide a mechanism for development of trust and communication that offer the potential to protect both mining and community interests, and can possibly reduce conflicts in resource development projects.

'Greater good' versus civil liberties in the United States: Tuberculosis and Seattle's Firland Sanatorium.

PubMed

Blackburn, Christine Crudo

2017-11-01

As far back as the late 1700s, peoples in the United States were developing ways to control infectious disease without infringing on Constitutional rights. Despite acknowledgement that an infected person has certain civil liberties, the history of public health law shows that, in many instances, infectious disease isolation and quarantine proved to be scientifically questionable at best. I examine an historical example of such questionable relationship between public health and civil liberties: the locked ward at Firland Sanatorium in Seattle, Washington. Mandatory quarantine at Firland began in the late 1940s and lasted until the facility closed in the early 1970s. Can examining this history enhance understanding of the relationship between "the greater good" and an individual's civil liberties?

What's a Good Job? The Importance of Employment Relationships. CPRN Study. Changing Employment Relationships Series.

ERIC Educational Resources Information Center

Lowe, Graham S.; Schellenberg, Grant

The Changing Employment Relationships Project examined the importance of good employment relationships for workers, employers, and public policy. A nationally representative sample of 2,500 employed Canadians was surveyed, and 8 focus groups were conducted. The research findings were analyzed to explain the multidimensional nature of the…

Teacher student relationship quality type in elementary grades: Effects on trajectories for achievement and engagement

PubMed Central

Wu, Jiun-yu; Hughes, Jan N.; Kwok, Oi-man

2010-01-01

Teacher, peer, and student reports of the quality of the teacher-student relationship were obtained for an ethnically diverse and academically at-risk sample of 706 second and third grade students. Cluster analysis identified four types of relationships based on the consistency of child reports of support and conflict in the relationship with reports of others: Congruent positive, Congruent Negative, Incongruent Child Negative and Incongruent Child Positive. The cluster solution evidenced good internal consistency and construct validity. Cluster membership predicted growth trajectories for teacher-rated engagement and standardized achievement scores over the following three years, above prior performance. The predictive associations between child reports of teacher support and conflict and outcomes depended on whether child reports were consistent or inconsistent with reports of others. Study findings have implications for theory development, assessment of teacher-student relationships, and teacher professional development. PMID:20728688

Establishing Relationships and Navigating Boundaries When Caring for Children With Medical Complexity at Home.

PubMed

Nageswaran, Savithri; Golden, Shannon L

Children with medical complexity receive care from many healthcare providers including home healthcare nurses. The objective of our study, based on a conceptual framework, was to describe the relationships between parents/caregivers of children with medical complexity and home healthcare nurses caring for these children. We collected qualitative data in 20 semistructured in-depth interviews (15 English, 5 Spanish) with 26 primary caregivers of children with medical complexity, and 4 focus groups of 18 home healthcare nurses inquiring about their experiences about home healthcare nursing services for children with medical complexity. During an iterative analysis process, we identified recurrent themes related to caregiver-nurse relationships. Our study showed that: (1) caregiver-nurse relationships evolved over time and were determined by multiple factors; (2) communication and trust were essential to the establishment of caregiver-nurse relationships; (3) both caregivers and nurses described difficulties of navigating physical, professional, personal, and emotional boundaries, and identified strategies to maintain these boundaries; and (4) good caregiver-nurse relationships helped in the care of children with medical complexity, reduced caregiver burden, resulted in less stress for nurses, and was a factor in nurse retention. We conclude that trusted relationships between caregivers and nurses are important to the home care of children with medical complexity. Interventions to develop and maintain good caregiver-nurse relationships are necessary.

Outsourcing CO2 within China.

PubMed

Feng, Kuishuang; Davis, Steven J; Sun, Laixiang; Li, Xin; Guan, Dabo; Liu, Weidong; Liu, Zhu; Hubacek, Klaus

2013-07-09

Recent studies have shown that the high standard of living enjoyed by people in the richest countries often comes at the expense of CO2 emissions produced with technologies of low efficiency in less affluent, developing countries. Less apparent is that this relationship between developed and developing can exist within a single country's borders, with rich regions consuming and exporting high-value goods and services that depend upon production of low-cost and emission-intensive goods and services from poorer regions in the same country. As the world's largest emitter of CO2, China is a prominent and important example, struggling to balance rapid economic growth and environmental sustainability across provinces that are in very different stages of development. In this study, we track CO2 emissions embodied in products traded among Chinese provinces and internationally. We find that 57% of China's emissions are related to goods that are consumed outside of the province where they are produced. For instance, up to 80% of the emissions related to goods consumed in the highly developed coastal provinces are imported from less developed provinces in central and western China where many low-value-added but high-carbon-intensive goods are produced. Without policy attention to this sort of interprovincial carbon leakage, the less developed provinces will struggle to meet their emissions intensity targets, whereas the more developed provinces might achieve their own targets by further outsourcing. Consumption-based accounting of emissions can thus inform effective and equitable climate policy within China.

Outsourcing CO2 within China

PubMed Central

Feng, Kuishuang; Davis, Steven J.; Sun, Laixiang; Li, Xin; Guan, Dabo; Liu, Weidong; Liu, Zhu; Hubacek, Klaus

2013-01-01

Recent studies have shown that the high standard of living enjoyed by people in the richest countries often comes at the expense of CO2 emissions produced with technologies of low efficiency in less affluent, developing countries. Less apparent is that this relationship between developed and developing can exist within a single country’s borders, with rich regions consuming and exporting high-value goods and services that depend upon production of low-cost and emission-intensive goods and services from poorer regions in the same country. As the world’s largest emitter of CO2, China is a prominent and important example, struggling to balance rapid economic growth and environmental sustainability across provinces that are in very different stages of development. In this study, we track CO2 emissions embodied in products traded among Chinese provinces and internationally. We find that 57% of China’s emissions are related to goods that are consumed outside of the province where they are produced. For instance, up to 80% of the emissions related to goods consumed in the highly developed coastal provinces are imported from less developed provinces in central and western China where many low–value-added but high–carbon-intensive goods are produced. Without policy attention to this sort of interprovincial carbon leakage, the less developed provinces will struggle to meet their emissions intensity targets, whereas the more developed provinces might achieve their own targets by further outsourcing. Consumption-based accounting of emissions can thus inform effective and equitable climate policy within China. PMID:23754377

The Impact of Services on Economic Complexity: Service Sophistication as Route for Economic Growth.

PubMed

Stojkoski, Viktor; Utkovski, Zoran; Kocarev, Ljupco

2016-01-01

Economic complexity reflects the amount of knowledge that is embedded in the productive structure of an economy. By combining tools from network science and econometrics, a robust and stable relationship between a country's productive structure and its economic growth has been established. Here we report that not only goods but also services are important for predicting the rate at which countries will grow. By adopting a terminology which classifies manufactured goods and delivered services as products, we investigate the influence of services on the country's productive structure. In particular, we provide evidence that complexity indices for services are in general higher than those for goods, which is reflected in a general tendency to rank countries with developed service sector higher than countries with economy centred on manufacturing of goods. By focusing on country dynamics based on experimental data, we investigate the impact of services on the economic complexity of countries measured in the product space (consisting of both goods and services). Importantly, we show that diversification of service exports and its sophistication can provide an additional route for economic growth in both developing and developed countries.

The Impact of Services on Economic Complexity: Service Sophistication as Route for Economic Growth

PubMed Central

Utkovski, Zoran; Kocarev, Ljupco

2016-01-01

Economic complexity reflects the amount of knowledge that is embedded in the productive structure of an economy. By combining tools from network science and econometrics, a robust and stable relationship between a country’s productive structure and its economic growth has been established. Here we report that not only goods but also services are important for predicting the rate at which countries will grow. By adopting a terminology which classifies manufactured goods and delivered services as products, we investigate the influence of services on the country’s productive structure. In particular, we provide evidence that complexity indices for services are in general higher than those for goods, which is reflected in a general tendency to rank countries with developed service sector higher than countries with economy centred on manufacturing of goods. By focusing on country dynamics based on experimental data, we investigate the impact of services on the economic complexity of countries measured in the product space (consisting of both goods and services). Importantly, we show that diversification of service exports and its sophistication can provide an additional route for economic growth in both developing and developed countries. PMID:27560133

'Too-much-of-a-good-thing'? The role of advanced eco-learning and contingency factors on the relationship between corporate environmental and financial performance.

PubMed

Latan, Hengky; Chiappetta Jabbour, Charbel Jose; Lopes de Sousa Jabbour, Ana Beatriz; Renwick, Douglas William Scott; Wamba, Samuel Fosso; Shahbaz, Muhammad

2018-08-15

Inspired by the natural-resource-based view (NRBV) theory, we attempt to shed light on a controversy which has been persistent over the last decade, concerning the relationship between corporate environmental performance (CEP) and corporate financial performance (CFP). Using the 'too-much-of-a-good-thing' (TMGT) concept, which suggests that "too much can be worse than too little," we link mixed results and consider the roles of advanced eco-learning and contingency factors in influencing the CEP-CFP relationship. Based on a sample composed of ISO 14001 certified companies in Indonesia, and analyzing the data using consistent Partial Least Squares (PLSc), we found that: the CEP-CFP relationship follows an inverted U-shape; advanced eco-learning is a significant predictor of the CEP-CFP relationship, meaning that organizations able to develop higher eco-learning capability will be better able to identify the ideal boundaries of investment in environmental performance without reducing their financial performance; and that contingency factors such as environmental strategy and firm size have a significant role in influencing the CEP-CFP relationship. The study's limitations, implications for practitioners and a future research agenda are also detailed. Copyright © 2018 Elsevier Ltd. All rights reserved.

Development and Psychometric Testing of a Sexual Concerns Questionnaire for Kidney Transplant Recipients.

PubMed

Muehrer, Rebecca J; Lanuza, Dorothy M; Brown, Roger L; Djamali, Arjang

2015-01-01

This study describes the development and psychometric testing of the Sexual Concerns Questionnaire (SCQ) in kidney transplant (KTx) recipients. Construct validity was assessed using the Kroonenberg and Lewis exploratory/confirmatory procedure and testing hypothesized relationships with established questionnaires. Configural and weak invariance were examined across gender, dialysis history, relationship status, and transplant type. Reliability was assessed with Cronbach's alpha, composite reliability, and test-retest reliability. Factor analysis resulted in a 7-factor solution and suggests good model fit. Construct validity was also supported by the tests of hypothesized relationships. Configural and weak invariance were supported for all subgroups. Reliability of the SCQ was also supported. Findings indicate the SCQ is a valid and reliable measure of KTx recipients' sexual concerns.

A tale of two cultures: specialists and generalists sharing the load.

PubMed

Manca, Donna P; Breault, Lorraine; Wishart, Paul

2011-05-01

To understand what contributes to good collaborative physician working relationships through identifying the factors that affect working relationships between generalist physicians and specialists. Qualitative study using in-depth interviews. University and community hospital inpatient family practice settings in Edmonton, Alta. Eleven physicians from various specialties who graduated between 1977 and 2001. A grounded-theory approach, including constant comparison and creation of memorandums, helped to conceptualize the main concern and generated a framework for how the main concern was being resolved. A semistructured interview guide was developed and individual, in-depth interviews were audiotaped. Purposeful and theoretical sampling techniques were used. Three researchers participated in the analysis. The findings suggested that when generalist physicians perceived that work had been imposed on them by specialists without negotiation, they felt overwhelmed by the workload. Differing priorities determined whether physicians were left holding the bag or sharing the load. In a system that valued technology and specialized knowledge and skills, the specialists were better able to control resources, set boundaries, and influence learners. This precipitated a culture of protecting valuable specialty resources, increasing physician isolation, and generalists feeling that they were left holding the bag. In order to reverse this cycle, it was important for physicians to develop good working relationships based on accessibility to needed expertise and tests, with negotiated agreements on how to share resources; mutual empowerment, including negotiation of roles and responsibilities to develop flexible relationships with a clear understanding of roles; and concern for fairness by sharing the load. Medical systems that value technology and focused interests might lead to someone being left holding the bag, contributing to generalists feeling overwhelmed and isolated within the system. A comprehensive system that values relationships might help to resolve issues created through perceived inequities in workload, disempowerment, and lack of understanding of roles.

A good patient? How notions of 'a good patient' affect patient-nurse relationships and ART adherence in Zimbabwe.

PubMed

Campbell, Catherine; Scott, Kerry; Skovdal, Morten; Madanhire, Claudius; Nyamukapa, Constance; Gregson, Simon

2015-09-30

While patient-provider interactions are commonly understood as mutually constructed relationships, the role of patient behaviour, participation in interactions, and characteristics, particularly ideals surrounding notions of 'good' and 'bad' patients, are under-examined. This article examines social representations of 'a good patient' and how these representations affect patient-healthcare provider relationships and antiretroviral treatment (ART) for people living with HIV. Using thematic network analysis, we examined interview and focus group transcripts involving 25 healthcare staff, 48 ART users, and 31 carers of HIV positive children, as well as field notes from over 100 h of ethnographic observation at health centres in rural Zimbabwe. Characteristics of a good patient include obedience, patience, politeness, listening, enthusiasm for treatment, intelligence, physical cleanliness, honesty, gratitude and lifestyle adaptations (taking pills correctly and coming to the clinic when told). As healthcare workers may decide to punish patients who do not live up the 'good patient persona', many patients seek to perform within the confines of the 'good patient persona' to access good care and ensure continued access to ART. The notion of a 'good ART patient' can have positive effects on patient health outcomes. It is one of the only arenas of the clinic experience that ART patients can influence in their favour. However, for people not conforming to the norms of the 'good patient persona', the productive and health-enabling patient-nurse relationship may break down and be detrimental to the patient. We conclude that policy makers need to take heed of the social representations that govern patient-nurse relationships and their role in facilitating or undermining ART adherence.

A Modeling Methodology to Support Evaluation Public Health Impacts on Air Pollution Reduction Programs

EPA Science Inventory

Environmental public health protection requires a good understanding of types and locations of pollutant emissions of health concern and their relationship to environmental public health indicators. Therefore, it is necessary to develop the methodologies, data sources, and tools...

Managing Communication within Virtual Intercultural Teams.

ERIC Educational Resources Information Center

Grosse, Christine Uber

2002-01-01

Suggests that business students need to be prepared to manage the communication of intercultural teams. Discusses strategies for success such as: developing a network of good relationships built on trust and understanding; showing respect for other cultures and languages; and understanding how diversity strengthens the team. (SG)

Dispositions, Emotions, Episodes and the Autonomous Learner.

ERIC Educational Resources Information Center

Wesson, Anthony J.

1986-01-01

Explores the relationship between dispositions (i.e., continuities of inclinations and habits), episodic behavior, emotions, and desires; and the development of moral autonomy. Argues that autonomy requires a settled disposition toward the good. Contrasts theories of autonomy based on wants/desires and on ideals. (AYC)

A Service Value Model for Continued Use of Online Services: Conceptual Development and Empirical Examination

ERIC Educational Resources Information Center

Hu, Tao

2009-01-01

Online services (OLS) provide billions of Internet users with a variety of opportunities to exchange goods, share information, and develop or maintain relationships. Popular examples of OLS web sites include eBay.com, Amazon.com, Dell.com, Craigslist.com, MSN.com, Yahoo.com, LinkedIn.com, Zillow.com, Facebook.com, Wikipedia.com, and Twitter.com.…

Assessing the Relationship Between Questioning and Understanding to Improve Learning and Thinking (QUILT) and Student Achievement in Mathematics: A Pilot Study

ERIC Educational Resources Information Center

Craig, Jim; Cairo, III, Leslie

2005-01-01

Good questions, effectively delivered are a key feature of learning and teaching. QUILT is a research-based, field-tested professional development program designed to assist teachers in developing and implementing effective questioning skills to facilitate student learning. The QUILT framework presents classroom questioning as a five-stage…

The relationship between particulate pollution levels in Australian cities, meteorology, and landscape fire activity detected from MODIS hotspots.

PubMed

Price, Owen F; Williamson, Grant J; Henderson, Sarah B; Johnston, Fay; Bowman, David M J S

2012-01-01

Smoke from bushfires is an emerging issue for fire managers because of increasing evidence for its public health effects. Development of forecasting models to predict future pollution levels based on the relationship between bushfire activity and current pollution levels would be a useful management tool. As a first step, we use daily thermal anomalies detected by the MODIS Active Fire Product (referred to as "hotspots"), pollution concentrations, and meteorological data for the years 2002 to 2008, to examine the statistical relationship between fire activity in the landscapes and pollution levels around Perth and Sydney, two large Australian cities. Resultant models were statistically significant, but differed in their goodness of fit and the distance at which the strength of the relationship was strongest. For Sydney, a univariate model for hotspot activity within 100 km explained 24% of variation in pollution levels, and the best model including atmospheric variables explained 56% of variation. For Perth, the best radius was 400 km, explaining only 7% of variation, while the model including atmospheric variables explained 31% of the variation. Pollution was higher when the atmosphere was more stable and in the presence of on-shore winds, whereas there was no effect of wind blowing from the fires toward the pollution monitors. Our analysis shows there is a good prospect for developing region-specific forecasting tools combining hotspot fire activity with meteorological data.

Development of a situational initiation training program for preceptors to retain new graduate nurses: Process and initial outcomes.

PubMed

Kang, Chun-Mei; Chiu, Hsiao-Ting; Lin, Yen-Kuang; Chang, Wen-Yin

2016-02-01

Most preceptor training programs consist of classroom-based courses, and only a few programs are conducted using films. Preceptors have identified most training courses as inapplicable in various clinical situations. To describe the systematic development of a situational initiation training program (SITP) for preceptors and to evaluate its impacts on the stress levels of preceptors and new graduate nurses (NGNs), the preceptor-NGN relationship, support provided by preceptors to NGNs, and the intention to leave among NGNs during a 1-year preceptorship. The conceptual framework of development, implementation, and evaluation was used for program completion. Preceptors and NGNs working at a teaching medical center in Taipei participated. The 1-day SITP workshop comprised four films, reflection time, and four classroom-based courses. Training outcomes were evaluated using a questionnaire survey for preceptors and NGNs at months 3, 6, 9, and 12 after employing the NGNs. Data were analyzed using descriptive statistics and analysis of variance with repeated measures. The annual turnover rate of NGNs was 10.5%. During the first preceptorship year, the NGNs reported moderate stress levels, good to excellent relationships with their preceptors, moderate to excellent support from their preceptors, and low intention to leave their current jobs. Similarly, preceptors reported moderate stress levels, except at month 12 (mean=4.8), and good to excellent relationships with their NGNs. The SITP considerably improved the preceptor-NGN relationship for both NGNs and preceptors, whereas no improvement was observed in the stress levels, except in the stress levels of preceptors. The SITP is clinically effective for preceptors; thus, nurse educators may apply the SITP for redesigning the existing preceptor training programs to develop highly skilled preceptors and improve training outcomes. Copyright © 2015 Elsevier Ltd. All rights reserved.

Group Psychodrama for Korean College Students

ERIC Educational Resources Information Center

Chae, Soo Eun; Kim, Soo Jin

2017-01-01

Psychodrama was first introduced in the Korean literature in 1972, but its generalization to college students did not occur until the 1990s. Despite findings from psychodrama studies with Korean college students supporting psychodrama as effective for developing and maintaining good interpersonal relationships, as well as decreasing anxiety and…

Reading-Enhanced Word Problem Solving: A Theoretical Model

ERIC Educational Resources Information Center

Capraro, Robert M.; Capraro, Mary Margaret; Rupley, William H.

2012-01-01

There is a reciprocal relationship between mathematics and reading cognition. Metacognitive training within reading-enhanced problem solving should facilitate students developing an awareness of what good readers do when reading for meaning in solving mathematical problems enabling them to apply these strategies. The constructs for each cognitive…

Decision-making of older patients in context of the doctor-patient relationship: a typology ranging from "self-determined" to "doctor-trusting" patients.

PubMed

Wrede-Sach, Jennifer; Voigt, Isabel; Diederichs-Egidi, Heike; Hummers-Pradier, Eva; Dierks, Marie-Luise; Junius-Walker, Ulrike

2013-01-01

Background. This qualitative study aims to gain insight into the perceptions and experiences of older patients with regard to sharing health care decisions with their general practitioners. Patients and Methods. Thirty-four general practice patients (≥70 years) were asked about their preferences and experiences concerning shared decision making with their doctors using qualitative semistructured interviews. All interviews were analysed according to principles of content analysis. The resulting categories were then arranged into a classification grid to develop a typology of preferences for participating in decision-making processes. Results. Older patients generally preferred to make decisions concerning everyday life rather than medical decisions, which they preferred to leave to their doctors. We characterised eight different patient types based on four interdependent positions (self-determination, adherence, information seeking, and trust). Experiences of a good doctor-patient relationship were associated with trust, reliance on the doctor for information and decision making, and adherence. Conclusion. Owing to the varied patient decision-making types, it is not easy for doctors to anticipate the desired level of patient involvement. However, the decision matter and the self-determination of patients provide good starting points in preparing the ground for shared decision making. A good relationship with the doctor facilitates satisfying decision-making experiences.

Combining Vocational and Higher Education Studies to Provide Dual Parallel Qualifications

ERIC Educational Resources Information Center

McLaughlin, Patricia; Mills, Anthony

2011-01-01

Developing academic relationships between vocational colleges and universities in Australia has been problematic, with exchanges between the two sectors limited to linear articulation and prescribed credit transfer. Whilst some very good examples of collaboration exist, in general the two sectors operate independently of each other. The isolation…

Using Courthouse Portfolios to Establish Rapport and Motivate College Students

ERIC Educational Resources Information Center

Gentry, Ruben

2013-01-01

Motivation enhances student learning (Wang, 2012). One means for an instructor to stimulate students and get them actively involved is to establish good rapport with them (Cottringer & Sloan, 2003). For this study, county courthouse portfolios were developed and used to build relationships and motivate college students. The strategy was…

20 CFR 222.14 - Deemed marriage relationship.

Code of Federal Regulations, 2010 CFR

2010-04-01

.... If a ceremonial or common-law marriage relationship cannot be established under State law, a claimant... went through the marriage ceremony in good faith. Good faith means that at the time of the ceremony the...

20 CFR 222.14 - Deemed marriage relationship.

Code of Federal Regulations, 2011 CFR

2011-04-01

.... If a ceremonial or common-law marriage relationship cannot be established under State law, a claimant... went through the marriage ceremony in good faith. Good faith means that at the time of the ceremony the...

Lightweight Ceramics for Aeroacoustic Applications

NASA Technical Reports Server (NTRS)

Kwan, H. W.; Spamer, G. T.; Yu, J.; Yasukawa, B.

1997-01-01

The use of a HTP (High Temperature Performance) ceramic foam for aeroacoustic applications is investigated. HTP ceramic foam is a composition of silica and alumina fibers developed by LMMS. This foam is a lightweight high-temperature fibrous bulk material with small pore size, ultra high porosity, and good strength. It can be used as a broadband noise absorber at both room and high temperature (up to 1800 F). The investigation included an acoustic assessment as well as material development, and environmental and structural evaluations. The results show that the HTP ceramic foam provides good broadband noise absorbing capability and adequate strength when incorporating the HTP ceramic foam system into a honeycomb sandwich structure. On the other hand, the material is sensitive to Skydrol and requires further improvements. Good progress has been made in the impedance model development. A relationship between HTP foam density, flow resistance, and tortuosity will be established in the near future. Additional effort is needed to investigate the coupling effects between face sheet and HTP foam material.

The art of communication.

PubMed

Warnecke, Emma

2014-03-01

Effective communication is an essential skill in general practice consultations. The art of communication is the development of effective skills and finding a style of communication that suits the clinician and produces benefits for both patient and doctor. This paper outlines the essential skills required for effective communication with a patient and suggests that clinicians consider this communication as an art that can be developed throughout a medical career. Good communication can improve outcomes for patients and doctors, and deserves equal importance as developing clinical knowledge and procedural skill. The importance of good communication is so critical that Australian guidelines list effective communication as part of the required conduct for all doctors. A therapeutic patient-doctor relationship uses the clinician as a therapeutic intervention and is part of the art of communication. Despite all the technological advances of recent decades, caring, compassionate, healing doctors remain the best therapeutic tool in medicine. The ability of a doctor to provide comfort through their presence and their words is a fundamental component of good medical care.

Child maltreatment and adult health in a national sample: heterogeneous relational contexts, divergent effects?

PubMed

Schafer, Markus H; Morton, Patricia M; Ferraro, Kenneth F

2014-03-01

This study considers the long-term health consequences of child maltreatment. Distinct from previous research, we examine the effects of maltreatment in the context of more general parental evaluations. Analyses used retrospective and current data from the Midlife Development in the United States (MIDUS) study. A considerable proportion of middle- and older-age adults who experienced frequent maltreatment nevertheless evaluated the relationship with their offending parent as "excellent", "very good", or "good" (e.g., 47% for physical and emotional maltreatment by mothers). Maltreated respondents generally evaluated their maltreating parents less favorably than non-maltreating parents, but there was considerable variation in these recollected relationships. Adults who experienced child maltreatment reported a greater number of chronic medical conditions and physical symptoms and lower self-rated health, but effects were smaller when they had positive relationships with their parents than when one or more of the relationships was perceived as negative. These findings highlight a common and seemingly paradoxical pattern among MIDUS participants: the co-presence of harsh parental behavior and positive recollections of parental relationships during childhood. Moreover, these surprising patterns of retrospective interpretation predict very different experiences of adult health - health problems are most pronounced among maltreatment in cases where the respondent had a generally negative relationship with one or more of his or her parents. Copyright © 2013 Elsevier Ltd. All rights reserved.

Assessing how much couples work at their relationship: the behavioral self-regulation for effective relationships scale.

PubMed

Wilson, Keithia L; Charker, Jill; Lizzio, Alf; Halford, Kim; Kimlin, Siobhan

2005-09-01

It is widely believed that satisfying couple relationships require work by the partners. The authors equated the concept of work to relationship self-regulation and developed a scale to assess this construct. A factor analysis of the scale in a sample of 187 newlywed couples showed it comprised 2 factors of relationship strategies and effort. The factor structure was replicated in an independent sample of 97 newlywed couples. In both samples the scale had good internal consistency and high convergent validity between self- and partner-report forms. Self-regulation accounted for substantial variance in relationship satisfaction in both newlywed samples and in a 3rd sample of 61 long-married couples. The self-regulation and satisfaction association was independent of mood or self-report common method variance. (c) 2005 APA, all rights reserved

Saying Good-by: An Example of Using a Good-by Technique and Concomitant Psychodrama in the Resolving of Family Grief.

ERIC Educational Resources Information Center

Kaminski, Robert C.

A structured technique for saying "good-bye," or terminating a relationship, an important aspect of the therapeutic relationship, is presented. It consists of three distinct phases that are all dynamically interrelated, and can also be structured into separation caused by death. The technique is described in terms of three specific areas…

Therapeutic Relationship Between Male Nursing Students and Female Patients.

PubMed

Chan, Zenobia C Y; Chan, Vera W S; Tse, Judy K M

2014-07-01

This article explores the therapeutic relationship between male nursing students and female patients, through the use of autobiography in a qualitative approach. For this study, 18 male nursing students enrolled in master's and bachelor's programs in Hong Kong were recruited. They were asked to make records in a diary and draw pictures of their therapeutic relationship with female patients from their clinical experiences and then participate in a focus group interview. Content analysis was carried out on the collected data. The essential factors influencing the development of a therapeutic relationship were found to be gender, symbolic meanings, and career features. Good experiences were also discussed. The results shed light on the experiences of male nursing students and how they make sense of their therapeutic relationship with female patients. © The Author(s) 2013.

A measure of satisfaction with food-related life.

PubMed

Grunert, Klaus G; Dean, Moira; Raats, Monique M; Nielsen, Niels Asger; Lumbers, Margaret

2007-09-01

A measure of satisfaction with food-related life is developed and tested in three studies in eight European countries. Five items are retained from an original pool of seven; these items exhibit good reliability as measured by Cronbach's alpha, good temporal stability, convergent validity with two related measures, and construct validity as indicated by relationships with other indicators of quality of life, including the Satisfaction With Life and the SF-8 scales. It is concluded that this scale will be useful in studies trying to identify factors contributing to satisfaction with food-related life.

A microbial model of economic trading and comparative advantage.

PubMed

Enyeart, Peter J; Simpson, Zachary B; Ellington, Andrew D

2015-01-07

The economic theory of comparative advantage postulates that beneficial trading relationships can be arrived at by two self-interested entities producing the same goods as long as they have opposing relative efficiencies in producing those goods. The theory predicts that upon entering trade, in order to maximize consumption both entities will specialize in producing the good they can produce at higher efficiency, that the weaker entity will specialize more completely than the stronger entity, and that both will be able to consume more goods as a result of trade than either would be able to alone. We extend this theory to the realm of unicellular organisms by developing mathematical models of genetic circuits that allow trading of a common good (specifically, signaling molecules) required for growth in bacteria in order to demonstrate comparative advantage interactions. In Conception 1, the experimenter controls production rates via exogenous inducers, allowing exploration of the parameter space of specialization. In Conception 2, the circuits self-regulate via feedback mechanisms. Our models indicate that these genetic circuits can demonstrate comparative advantage, and that cooperation in such a manner is particularly favored under stringent external conditions and when the cost of production is not overly high. Further work could involve implementing the models in living bacteria and searching for naturally occurring cooperative relationships between bacteria that conform to the principles of comparative advantage. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

A remote sensing evaluation of potential for sinkhole occurrence

NASA Technical Reports Server (NTRS)

Casper, J.; Ruth, B.; Degner, J. (Principal Investigator)

1981-01-01

The relationship between lowering of the water table and sinkhole development in Pierson and in Hillsborough County, Florida was investigated. The locations of recently developed (1973) collapses were examined with respect to lineaments or fracture traces that are expressed in the terrain and visible in aerial photography and satellite imagery. It was anticipated that these relationships would provide the basis for establishment of criteria for mapping those land areas that have the greatest potential for sinkhole development. A very good correlation was found between mapped lineament intersections and known location of sinkhole occurrences for both study areas. This indicates that lineament and fracture trace mapping may be very useful in locating zones with the greatest potential for sinkhole development. It is further shown that this information is quite beneficial in land use planning applications.

Assessment of isometric muscle strength and rate of torque development with hand-held dynamometry: Test-retest reliability and relationship with gait velocity after stroke.

PubMed

Mentiplay, Benjamin F; Tan, Dawn; Williams, Gavin; Adair, Brooke; Pua, Yong-Hao; Bower, Kelly J; Clark, Ross A

2018-04-27

Isometric rate of torque development examines how quickly force can be exerted and may resemble everyday task demands more closely than isometric strength. Rate of torque development may provide further insight into the relationship between muscle function and gait following stroke. Aims of this study were to examine the test-retest reliability of hand-held dynamometry to measure isometric rate of torque development following stroke, to examine associations between strength and rate of torque development, and to compare the relationships of strength and rate of torque development to gait velocity. Sixty-three post-stroke adults participated (60 years, 34 male). Gait velocity was assessed using the fast-paced 10 m walk test. Isometric strength and rate of torque development of seven lower-limb muscle groups were assessed with hand-held dynamometry. Intraclass correlation coefficients were calculated for reliability and Spearman's rho correlations were calculated for associations. Regression analyses using partial F-tests were used to compare strength and rate of torque development in their relationship with gait velocity. Good to excellent reliability was shown for strength and rate of torque development (0.82-0.97). Strong associations were found between strength and rate of torque development (0.71-0.94). Despite high correlations between strength and rate of torque development, rate of torque development failed to provide significant value to regression models that already contained strength. Assessment of isometric rate of torque development with hand-held dynamometry is reliable following stroke, however isometric strength demonstrated greater relationships with gait velocity. Further research should examine the relationship between dynamic measures of muscle strength/torque and gait after stroke. Copyright © 2018 Elsevier Ltd. All rights reserved.

The Relationship between Particulate Pollution Levels in Australian Cities, Meteorology, and Landscape Fire Activity Detected from MODIS Hotspots

PubMed Central

Price, Owen F.; Williamson, Grant J.; Henderson, Sarah B.; Johnston, Fay; Bowman, David M. J. S.

2012-01-01

Smoke from bushfires is an emerging issue for fire managers because of increasing evidence for its public health effects. Development of forecasting models to predict future pollution levels based on the relationship between bushfire activity and current pollution levels would be a useful management tool. As a first step, we use daily thermal anomalies detected by the MODIS Active Fire Product (referred to as “hotspots”), pollution concentrations, and meteorological data for the years 2002 to 2008, to examine the statistical relationship between fire activity in the landscapes and pollution levels around Perth and Sydney, two large Australian cities. Resultant models were statistically significant, but differed in their goodness of fit and the distance at which the strength of the relationship was strongest. For Sydney, a univariate model for hotspot activity within 100 km explained 24% of variation in pollution levels, and the best model including atmospheric variables explained 56% of variation. For Perth, the best radius was 400 km, explaining only 7% of variation, while the model including atmospheric variables explained 31% of the variation. Pollution was higher when the atmosphere was more stable and in the presence of on-shore winds, whereas there was no effect of wind blowing from the fires toward the pollution monitors. Our analysis shows there is a good prospect for developing region-specific forecasting tools combining hotspot fire activity with meteorological data. PMID:23071788

Stress resilience in early marriage: can practice make perfect?

PubMed

Neff, Lisa A; Broady, Elizabeth F

2011-11-01

As all couples experience stressful life events, addressing how couples adapt to stress is imperative for understanding marital development. Drawing from theories of stress inoculation, which suggest that the successful adaptation to moderately stressful events may help individuals develop a resilience to future stress, the current studies examined whether experiences with manageable stressors early in the marriage may serve to make the relationship more resilient to future stress. In Study 1, 61 newlywed couples provided data regarding their stressful life events, relationship resources (i.e., observed problem-solving behaviors), and marital satisfaction at multiple points over 2½ years. Results revealed that among spouses displaying more effective problem-solving behaviors, those who experienced moderate stress during the early months of marriage exhibited fewer future stress spillover effects and reported greater increases in felt efficacy than did spouses who had less experience with early stress. Study 2 examined stress resilience following the transition to parenthood in a new sample of 50 newlywed couples. Again, spouses who experienced moderate stress during the early months of marriage and had good initial relationship resources (i.e., observed support behaviors) reported greater marital adjustment following the transition to parenthood than did spouses who had good initial resources but less prior experience coping with stress. Together, results indicate that entering marriage with better relationship resources may not be sufficient to shield marital satisfaction from the detrimental effects of stress; rather, couples may also need practice in using those resources to navigate manageable stressful events.

Teenagers & Parents: Ten Steps for a Better Relationship. First Printing.

ERIC Educational Resources Information Center

McIntire, Roger; McIntire, Carol

Most parents have two goals that seem at odds: (1) getting their teens to behave in the right way, and (2) continuing a good relationship with their teen. To maintain a good relationship, while also continuing some control, steps need to be followed that lead to expanding independence for teens. The steps can build teens' self confidence and…

Design, synthesis, antiviral bioactivity and three-dimensional quantitative structure-activity relationship study of novel ferulic acid ester derivatives containing quinazoline moiety.

PubMed

Wu, Zengxue; Zhang, Jian; Chen, Jixiang; Pan, Jianke; Zhao, Lei; Liu, Dengyue; Zhang, Awei; Chen, Jin; Hu, Deyu; Song, Baoan

2017-10-01

Ferulic acid and quinazoline derivatives possess good antiviral activities. In order to develop novel compounds with high antiviral activities, a series of ferulic acid ester derivatives containing quinazoline were synthesized and evaluated for their antiviral activities. Bioassays indicated that some of the compounds exhibited good antiviral activities in vivo against tobacco mosaic virus (TMV) and cucumber mosaic virus (CMV). One of the compounds demonstrated significant curative and protective activities against TMV and CMV, with EC 50 values of 162.14, 114.61 and 255.49, 138.81 mg L -1 , respectively, better than those of ningnanmycin (324.51, 168.84 and 373.88, 272.70 mg L -1 ). The values of q 2 and r 2 for comparative molecular field analysis and comparative molecular similarity index analysis in the TMV (0.508, 0.663 and 0.992, 0.930) and CMV (0.530, 0.626 and 0.997, 0.981) models presented good predictive abilities. Some of the title compounds demonstrated good antiviral activities. Three-dimensional quantitative structure-activity relationship models revealed that the antiviral activities depend on steric and electrostatic properties. These results could provide significant structural insights for the design of highly active ferulic acid derivatives. © 2017 Society of Chemical Industry. © 2017 Society of Chemical Industry.

Personality and Family Context in Explaining Grit of Taiwanese High School Students

ERIC Educational Resources Information Center

Lin, Che-Li; Chang, Chun-Yen

2017-01-01

Grit, one of the newly developed non-cognitive traits, encompasses the characteristics of perseverance and consistency of interest. Grit is associated with good academic performance, resilience, and well-being. To understand the nature of Grit in detail, this study probed the relationship between Grit and the widely-applied and well-established…

Strong at the Broken Places: The Resiliency of Low-Income Parents. Policy Report

ERIC Educational Resources Information Center

Wilson-Simmons, Renée; Jiang, Yang; Aratani, Yumiko

2017-01-01

Despite the multitude of obstacles that low-income parents face, many of them succeed in helping their children flourish. They raise children who possess the social-emotional competence needed to develop and keep friendships; establish good relationships with parents, teachers, and other adults; and experience a range of achievements that…

The Canada Research Chairs Program: The Good, the Bad, and the Ugly

ERIC Educational Resources Information Center

Grant, Karen R.; Drakich, Janice

2010-01-01

Drawing on 60 qualitative interviews with Canada research chairs (CRCs), we explore their careers in context. We develop a model to understand the intersection of individual and institutional factors that shape the everyday experiences of the CRCs. The model shows the dialectical relationship between faculty identity, research, relations with…

Civic-Mentoring Relationships: Implications for Student Development of Civic Mindedness

ERIC Educational Resources Information Center

Norris, Kristin E.

2016-01-01

Preparing students for responsible citizenship is important in higher education because we need graduates who are able to address the many issues in today's society (e.g., over-consumption of material goods, deeper political divides, fewer civic alliances, an inability to discuss public issues with civility and respect). In order to address these…

Combining Vocational and Higher Education Studies to Provide Dual Parallel Qualifications--An Australian Case Study

ERIC Educational Resources Information Center

McLaughlin, Patricia; Mills, Anthony

2011-01-01

Developing academic relationships between vocational colleges and universities in Australia has been problematic, with exchanges between the two sectors limited to linear articulation and prescribed credit transfer. Whilst some very good examples of collaboration exist, the two sectors generally operate independently of each other. The isolation…

Conflicts and Contradictions: Conceptions of Empathy and the Work of Good-Intentioned Early Career White Female Teachers

ERIC Educational Resources Information Center

Warren, Chezare A.

2015-01-01

Empathy is theorized to help teachers build strategic student--teacher relationships, develop productive parent partnerships, and acquire professionally informed social and cultural perspectives of students and families. However, this literature offers little empirical evidence regarding how practicing teachers conceive of and enact empathy in…

When a Lie Is Not a Lie: Understanding Chinese Working-Class Mothers' Moral Teaching and Moral Conduct

ERIC Educational Resources Information Center

Wang, Xiao-lei; Bernas, Ronan; Eberhard, Philippe

2012-01-01

While honesty is noticeably emphasized in Chinese childrearing practices, deception for the sake of collective good and maintenance of interpersonal relationship is widely endorsed by Chinese culture. This study examines how Chinese mothers negotiate between teaching honesty and helping their young children develop situational-appropriate…

Can Restorative Practices in Schools Make a Difference?

ERIC Educational Resources Information Center

McCluskey, Gillean; Lloyd, Gwynedd; Kane, Jean; Riddell, Sheila; Stead, Joan; Weedon, Elisabet

2008-01-01

Schools in the UK looking for solutions to concerns about indiscipline have been enthused by the basic premise of restorative practice; the need to restore good relationships when there has been conflict or harm; and develop a school ethos, policies and procedures that reduce the possibilities of such conflict and harm arising. In 2004 the…

Black Otherfathering in the Educational Experiences of Black Males in a Single-Sex Urban High School

ERIC Educational Resources Information Center

Brooms, Derrick R.

2017-01-01

Background/Context: A good deal of research has been written about the problems and challenges facing Black male youth in their educational endeavors, ranging from academic performances, aspirations, and outcomes to student-teacher relationships, social experiences, and identity development. Statements calling for more Black male teachers abound…

Tips for Working with the Media

ERIC Educational Resources Information Center

Zeman, Gail M.

2011-01-01

Spending some time getting to know reporters, developing a sense of trust, and recognizing that one can meet each other's needs can go a long way toward making the school district-media relationship positive and symbiotic. Many districts have public information officers--even departments--that deal with the media every day. But it is good for…

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.

A Korean survey on qualities and definition of a good psychiatrist.

PubMed

Kim, Ji Hyun; Tor, Phern-Chern; King, Joel; Seo, Jeong Seok

2015-05-01

The definition of a "good" psychiatrist has varied over the past decades due to changing roles of psychiatrists. Studies on the qualities of "good" psychiatrists have been completed in many countries. However, no such study has been undertaken in Korea. In Korea, recent growing interest in psychiatry demands the identification of qualities for a good psychiatrist. The purpose of this study was to define the qualities of a good psychiatrist in Korea, subsequently facilitating the improvement of psychiatric training programs. The questionnaire was based on a Singaporean survey with the permission from the original authors. Respondents were divided into patient group and psychiatrist group. The 40-item questionnaire contained items grouped into four themes: Professional, Personal Values, Academic Executive and Relationship. Of the four themes, both patient and psychiatrist groups considered Professional as the most important, whereas Academic Executive as the least important. The mean scores for all items of each theme in the patient group were higher than those in the psychiatrist group, reflecting higher expectations for good psychiatrist in the patient group. Patients emphasized Relationship more than psychiatrists did. It is concluded that a good psychiatrist in Korea can be defined as "a good communicator and listener with a professional manner, who respects confidentiality and has good doctor-patient relationships."

Decision-Making of Older Patients in Context of the Doctor-Patient Relationship: A Typology Ranging from “Self-Determined” to “Doctor-Trusting” Patients

PubMed Central

Voigt, Isabel; Diederichs-Egidi, Heike; Hummers-Pradier, Eva; Dierks, Marie-Luise; Junius-Walker, Ulrike

2013-01-01

Background. This qualitative study aims to gain insight into the perceptions and experiences of older patients with regard to sharing health care decisions with their general practitioners. Patients and Methods. Thirty-four general practice patients (≥70 years) were asked about their preferences and experiences concerning shared decision making with their doctors using qualitative semistructured interviews. All interviews were analysed according to principles of content analysis. The resulting categories were then arranged into a classification grid to develop a typology of preferences for participating in decision-making processes. Results. Older patients generally preferred to make decisions concerning everyday life rather than medical decisions, which they preferred to leave to their doctors. We characterised eight different patient types based on four interdependent positions (self-determination, adherence, information seeking, and trust). Experiences of a good doctor-patient relationship were associated with trust, reliance on the doctor for information and decision making, and adherence. Conclusion. Owing to the varied patient decision-making types, it is not easy for doctors to anticipate the desired level of patient involvement. However, the decision matter and the self-determination of patients provide good starting points in preparing the ground for shared decision making. A good relationship with the doctor facilitates satisfying decision-making experiences. PMID:23691317

Development of the CarMen-Q Questionnaire for mental workload assessment.

PubMed

Rubio-Valdehita, Susana; López-Núñez, María I; López-Higes, Ramón; Díaz-Ramiro, Eva M

2017-11-01

Mental workload has emerged as one of the most important occupational risk factors present in most psychological and physical diseases caused by work. In view of the lack of specific tools to assess mental workload, the objective of this research was to assess the construct validity and reliability of a new questionnaire for mental workload assessment (CarMen-Q). The sample was composed of 884 workers from several professional sectors, between 18 and 65 years old, 53.4% men and 46.6% women. To evaluate the validity based on relationships with other measures, the NASA-TLX scale was also administered. Confirmatory factor analysis showed an internal structure made up of four dimensions: cognitive, temporal and emotional demands and performance requirement. The results show satisfactory evidence of validity based on relationships with NASA-TLX and good reliability. The questionnaire has good psychometric properties and can be an easy, brief, useful tool for mental workload diagnosis and prevention.

Child mortality, commodity price volatility and the resource curse.

PubMed

Makhlouf, Yousef; Kellard, Neil M; Vinogradov, Dmitri

2017-04-01

Given many developing economies depend on primary commodities, the fluctuations of commodity prices may imply significant effects for the wellbeing of children. To investigate, this paper examines the relationship between child mortality and commodity price movements as reflected by country-specific commodity terms-of-trade. Employing a panel of 69 low and lower-middle income countries over the period 1970-2010, we show that commodity terms-of-trade volatility increases child mortality in highly commodity-dependent importers suggesting a type of 'scarce' resource curse. Strikingly however, good institutions appear able to mitigate the negative impact of volatility. The paper concludes by highlighting this tripartite relationship between child mortality, volatility and good institutions and posits that an effective approach to improving child wellbeing in low to lower-middle income countries will combine hedging, import diversification and improvement of institutional quality. Copyright © 2017. Published by Elsevier Ltd.

Isn't That Just Good Teaching? Disaggregate Instruction and the Language Identity Dilemma

NASA Astrophysics Data System (ADS)

Brown, Bryan A.

2011-12-01

The manuscript examines the relationship between language, identity, and classroom learning. Through an exploration of a series of research studies conducted over the course of 6 years, this manuscript examines how the idea of "Good Teaching" fails to account for the language-identity learning dilemma. In stage one of the research, a series of studies demonstrated how students encountered cultural conflicts as they attempted to use the language of science. The results of that research lead to the development of the construct of Discursive Identity as a lens to understand language interactions. Stage two of the research involved a series of examinations of alternative approaches to teaching that would assist minority students in their science learning. The implications of this research highlight the relationship between students' cognition and the sociocultural interaction that effect students' willingness to engage in academic discourse.

Environmental Kuznets Curve Hypothesis: A Perspective of Sustainable Development in Indonesia

NASA Astrophysics Data System (ADS)

Nuansa, Citrasmara Galuh; Widodo, Wahyu

2018-02-01

Sustainable development with three main pillars, namely environmental, economic, and social, is the concept of country's development to achieve inclusive economic growth, good environmental quality, and improvement of people's welfare. However, the dominance of economic factors cause various environmental problem. This phenomenon occurs in most of developing countries, including in Indonesia. The relationship between economic activity and environmental quality has been widely discussed and empirically tested by scholars. This descriptive research analysed the hypothesis called Environmental Kuznets Curve (EKC) from a perspective of sustainable development in Indonesia. EKC hypothesis illustrates the relationship between economic growth and environmental degradation forming an inverted U-curve, indicating that at the beginning of development, environmental quality will decrease along with increasing economic growth, and then reached a certain point the environmental quality will gradually improve. In this paper will be discussed how the relationship between environmental quality and economic growth in Indonesia was investigated. The preliminary results show that most of the empirical studies use the conventional approach, in which the CO2 emission used as the proxy of environmental degradation. The existence of inverted U-curve is also inconclusive. Therefore, the extension research on the relationship between economic growth and environmental quality in Indonesia using the EKC hypothesis is required.

Understanding the working relationships between National Health Service clinicians and finance staff.

PubMed

Minogue, Virginia; McCaffry, Rebecca

2017-03-13

Purpose The Department of Health and the National Health Service (NHS) Future Focused Finance (FFF) programme promotes effective engagement between clinical and finance staff. Surveys undertaken by the Department of Health between 2013 and 2015 found few NHS Trusts reported high levels of engagement. The purpose of this paper is to gain a better understanding of current working relationships between NHS clinical and finance professionals and how they might be supported to become more effective. Design/methodology/approach Ipsos MORI were commissioned by the NHS FFF programme to undertake an online survey of NHS clinical and finance staff between June and August 2015. Findings The majority of clinicians had a member of a finance team linked to their speciality or directorate. Clinical and finance professionals have a positive view of joint working preferring face-to-face contact. Clinician's confidence in their understanding of finance was generally good and finance staff felt they had a good understanding of clinical issues. Effective working relationships were facilitated by face-to-face contact, a professional relationship, and the availability of clear, well presented finance and activity data. Research limitations/implications Data protection issues limited the accessibility of the survey team to NHS staff resulting in a relatively low-response rate. Other forms of communication, including social media, were utilised to increase access to the survey. Originality/value The FFF programme is a unique programme aimed at making the NHS finance profession fit for the future. The close partnering work stream brings together the finance and clinical perspective to share knowledge, evidence, training, and to develop good practice and engagement.

The equine practitioner-farrier relationship: building a partnership.

PubMed

Moyer, William; O'Grady, Stephen E; Werner, Harry W

2012-04-01

The importance of hoof care in maintaining the health and soundness of a horse cannot be overstated. The aphorism, “No foot, no horse” still holds true. For equine ambulatory practitioners, the time devoted to a thorough understanding of the equine digit and it’s care is well worth the investment. The effort devoted to developing good relationships with individuals who will likely be responsible for implementing the changes suggested as a result of that understanding will be rewarded many times over in the course of the equine ambulatory practitioner’s career.

Developing a psychiatrist–patient relationship when both people are doctors: a qualitative study

PubMed Central

Stanton, Josephine; Randal, Patte

2016-01-01

Objective To better understand the complexities of developing an effective psychiatrist–patient relationship when both people involved are doctors. Method In-depth, semistructured interviews were conducted with 11 doctors with experiences as patients of psychiatrists (DPs) and eight psychiatrists with experience of treating doctors (TPs). A thematic analysis was undertaken. Results The medical culture of unrealistically high standards with limited room for vulnerability and fallibility, vigilance for judgment and valuing clinical over personal knowledge affected both people in the relationship. DPs struggled with the contradictions involved in entering the patient role but tried hard to be good patients. They wanted guidance but found it hard to accept and seldom communicated dissatisfaction or disagreement to their TPs. They described widely varying responses to diagnosis and treatment within the biomedical model. TPs described enjoyment and satisfaction and extreme challenge in engaging with TPs. Despite focusing on providing ordinary care they described providing extra care in many ways. Conclusions This study brings forward important issues when a psychiatrist is building a therapeutic relationship with another doctor. These are also likely to arise with other people and contribute to making truly patient-centred ‘ordinary care’ a hard ideal to fulfil. They include: (1) doctors' sense of ourselves as invincible, (2) TPs' sense of personal connection to, and identity with, DPs, (3) having extensive medical knowledge and (4) striving to be good patients. We need to make these issues explicit and enable the DP (or other patients) to tell their story and speak about their experience of the consultation so that any potential rupture in the therapeutic relationship can be addressed early. PMID:27207623

Developing a psychiatrist-patient relationship when both people are doctors: a qualitative study.

PubMed

Stanton, Josephine; Randal, Patte

2016-05-20

To better understand the complexities of developing an effective psychiatrist-patient relationship when both people involved are doctors. In-depth, semistructured interviews were conducted with 11 doctors with experiences as patients of psychiatrists (DPs) and eight psychiatrists with experience of treating doctors (TPs). A thematic analysis was undertaken. The medical culture of unrealistically high standards with limited room for vulnerability and fallibility, vigilance for judgment and valuing clinical over personal knowledge affected both people in the relationship. DPs struggled with the contradictions involved in entering the patient role but tried hard to be good patients. They wanted guidance but found it hard to accept and seldom communicated dissatisfaction or disagreement to their TPs. They described widely varying responses to diagnosis and treatment within the biomedical model. TPs described enjoyment and satisfaction and extreme challenge in engaging with TPs. Despite focusing on providing ordinary care they described providing extra care in many ways. This study brings forward important issues when a psychiatrist is building a therapeutic relationship with another doctor. These are also likely to arise with other people and contribute to making truly patient-centred 'ordinary care' a hard ideal to fulfil. They include: (1) doctors' sense of ourselves as invincible, (2) TPs' sense of personal connection to, and identity with, DPs, (3) having extensive medical knowledge and (4) striving to be good patients. We need to make these issues explicit and enable the DP (or other patients) to tell their story and speak about their experience of the consultation so that any potential rupture in the therapeutic relationship can be addressed early. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Development of the Assessment of Belief Conflict in Relationship-14 (ABCR-14).

PubMed

Kyougoku, Makoto; Teraoka, Mutsumi; Masuda, Noriko; Ooura, Mariko; Abe, Yasushi

2015-01-01

Nurses and other healthcare workers frequently experience belief conflict, one of the most important, new stress-related problems in both academic and clinical fields. In this study, using a sample of 1,683 nursing practitioners, we developed The Assessment of Belief Conflict in Relationship-14 (ABCR-14), a new scale that assesses belief conflict in the healthcare field. Standard psychometric procedures were used to develop and test the scale, including a qualitative framework concept and item-pool development, item reduction, and scale development. We analyzed the psychometric properties of ABCR-14 according to entropy, polyserial correlation coefficient, exploratory factor analysis, confirmatory factor analysis, average variance extracted, Cronbach's alpha, Pearson product-moment correlation coefficient, and multidimensional item response theory (MIRT). The results of the analysis supported a three-factor model consisting of 14 items. The validity and reliability of ABCR-14 was suggested by evidence from high construct validity, structural validity, hypothesis testing, internal consistency reliability, and concurrent validity. The result of the MIRT offered strong support for good item response of item slope parameters and difficulty parameters. However, the ABCR-14 Likert scale might need to be explored from the MIRT point of view. Yet, as mentioned above, there is sufficient evidence to support that ABCR-14 has high validity and reliability. The ABCR-14 demonstrates good psychometric properties for nursing belief conflict. Further studies are recommended to confirm its application in clinical practice.

Commoditization and oppression: a systems approach to understanding the economic dynamics of modes of oppression.

PubMed

Manno, Jack P

2010-01-01

Commoditization is a generalized Darwinian selection pressure in economic evolution driven by profit- and efficiency-seeking in the investment of key resources. By winnowing noncommodity opportunities to satisfy human needs, commoditization distorts development in ways that intensify negative social outcomes experienced by oppressed groups and undermines the possibility for sustainable development. When market logic dominates the investment of financial capital, energy, raw materials, human attention, labor, and creativity, market goods with traits associated with commodities are fully developed while nonmarket goods lacking those traits are systematically underdeveloped. Analysis of the traits of commodities explains the unsustainable development or maldevelopment that disproportionately affects those who are dependent on or who highly value important nonmarket relationships. Oppression theory is addressed with specific examples. A generalized form of oppression is theorized that systematically stunts the imagination and creativity required to meet contemporary environmental crises.

Establishing supervisor-students’ relationships through mutual expectation: A study from supervisors’ point of view

NASA Astrophysics Data System (ADS)

Masek, Alias

2017-08-01

The literature suggests that failure to establish a good relationship in communicating expectations of research supervision is one of the factors contributing to the slow pace of research progress. Moreover, it is not fully understood how students and a supervisor ‘pre-define’ their styles and communicate their expectations through a successful relationship. As a result, the students might lose motivation to do their research during the study period and are not able to complete their research on time. This will subsequently entail an extension of the study period. Without a good relationship between students and the supervisor, miscommunication occurs, leading to mismatched expectations from both parties. This research attempts to explore the establishment of a good supervisor-students’ relationship from supervisor point of views, so that supervision expectations can be clearly delivered and effectively communicated; guidelines will be drawn up for forging the supervisor-students’ relationship basing on mutual expectations of both parties.

Measuring couple relationship quality in a rural African population: Validation of a Couple Functionality Assessment Tool in Malawi.

PubMed

Ruark, Allison; Chase, Rachel; Hembling, John; Davis, Valerie Rhoe; Perrin, Paul Clayton; Brewster-Lee, Dorothy

2017-01-01

Available data suggest that individual and family well-being are linked to the quality of women's and men's couple relationships, but few tools exist to assess couple relationship functioning in low- and middle-income countries. In response to this gap, Catholic Relief Services has developed a Couple Functionality Assessment Tool (CFAT) to capture valid and reliable data on various domains of relationship quality. This tool is designed to be used by interventions which aim to improve couple and family well-being as a means of measuring the effectiveness of these interventions, particularly related to couple relationship quality. We carried out a validation study of the CFAT among 401 married and cohabiting adults (203 women and 198 men) in rural Chikhwawa District, Malawi. Using psychometric scales, the CFAT addressed six domains of couple relationship quality (intimacy, partner support, sexual satisfaction, gender roles, decision-making, and communication and conflict management), and included questions on intimate partner violence. We used exploratory factor analysis to assess scale performance of each domain and produce a shortened Relationship Quality Index (RQI) composed of items from five relationship quality domains. This article reports the performance of the RQI. Internal reliability and validity of the RQI were found to be good. Regression analyses examined the relationship of the RQI to outcomes important to health and development: intra-household cooperation, positive health behaviors, intimate partner violence, and gender-equitable norms. We found many significant correlations between RQI scores and these couple- and family-level development issues. There is a need to further validate the tool with use in other populations as well as to continue to explore whether the observed linkages between couple functionality and development outcomes are causal relationships.

Measuring couple relationship quality in a rural African population: Validation of a Couple Functionality Assessment Tool in Malawi

PubMed Central

Chase, Rachel; Hembling, John; Davis, Valerie Rhoe; Perrin, Paul Clayton; Brewster-Lee, Dorothy

2017-01-01

Available data suggest that individual and family well-being are linked to the quality of women’s and men’s couple relationships, but few tools exist to assess couple relationship functioning in low- and middle-income countries. In response to this gap, Catholic Relief Services has developed a Couple Functionality Assessment Tool (CFAT) to capture valid and reliable data on various domains of relationship quality. This tool is designed to be used by interventions which aim to improve couple and family well-being as a means of measuring the effectiveness of these interventions, particularly related to couple relationship quality. We carried out a validation study of the CFAT among 401 married and cohabiting adults (203 women and 198 men) in rural Chikhwawa District, Malawi. Using psychometric scales, the CFAT addressed six domains of couple relationship quality (intimacy, partner support, sexual satisfaction, gender roles, decision-making, and communication and conflict management), and included questions on intimate partner violence. We used exploratory factor analysis to assess scale performance of each domain and produce a shortened Relationship Quality Index (RQI) composed of items from five relationship quality domains. This article reports the performance of the RQI. Internal reliability and validity of the RQI were found to be good. Regression analyses examined the relationship of the RQI to outcomes important to health and development: intra-household cooperation, positive health behaviors, intimate partner violence, and gender-equitable norms. We found many significant correlations between RQI scores and these couple- and family-level development issues. There is a need to further validate the tool with use in other populations as well as to continue to explore whether the observed linkages between couple functionality and development outcomes are causal relationships. PMID:29190769

Does dietary fat intake influence oocyte competence and embryo quality by inducing oxidative stress in follicular fluid?

PubMed

Kazemi, Ashraf; Ramezanzadeh, Fatemeh; Nasr-Esfahani, Mohammad Hosein; Saboor Yaraghi, Ali Akbar; Ahmadi, Mehdi

2013-12-01

Fat-rich diet may alter oocyte development and maturation and embryonic development by inducing oxidative stress (OS) in follicular environment. To investigate the relationship between fat intake and oxidative stress with oocyte competence and embryo quality. In observational study follicular fluid was collected from 236 women undergoing assisted reproduction program. Malon-di-aldehyde (MDA) levels and total antioxidant capacity (TAC) levels of follicular fluid were assessed as oxidative stress biomarkers. In assisted reproduction treatment cycle fat consumption and its component were assessed. A percentage of metaphase ΙΙ stage oocytes, fertilization rate were considered as markers of oocyte competence and non-fragmented embryo rate, mean of blastomer and good cleavage (embryos with more than 5 cells on 3 days post insemination) rate were considered as markers of embryo quality. The MDA level in follicular fluid was positively related to polyunsaturated fatty acids intake level (p=0.02) and negatively associated with good cleavage rate (p=0.045). Also good cleavage rate (p=0.005) and mean of blastomer (p=0.006) was negatively associated with polyunsaturated fatty acids intake levels. The percentage of metaphase ΙΙ stage oocyte was positively related to the TAC levels in follicular fluid (p=0.046). The relationship between the OS biomarkers in FF and the fertilization rate was not significant. These findings revealed that fat rich diet may induce the OS in oocyte environment and negatively influence embryonic development. This effect can partially be accounted by polyunsaturated fatty acids uptake while oocyte maturation is related to TAC and oocytes with low total antioxidant capacity have lower chance for fertilization and further development.

An indirect approach to the extensive calculation of relationship coefficients

PubMed Central

Colleau, Jean-Jacques

2002-01-01

A method was described for calculating population statistics on relationship coefficients without using corresponding individual data. It relied on the structure of the inverse of the numerator relationship matrix between individuals under investigation and ancestors. Computation times were observed on simulated populations and were compared to those incurred with a conventional direct approach. The indirect approach turned out to be very efficient for multiplying the relationship matrix corresponding to planned matings (full design) by any vector. Efficiency was generally still good or very good for calculating statistics on these simulated populations. An extreme implementation of the method is the calculation of inbreeding coefficients themselves. Relative performances of the indirect method were good except when many full-sibs during many generations existed in the population. PMID:12270102

A Technology Integration Education (TIE) Model for Millennial Preservice Teachers: Exploring the Canonical Correlation Relationships among Attitudes, Subjective Norms, Perceived Behavioral Controls, Motivation, and Technological, Pedagogical, and Content Knowledge (TPACK) Competencies

ERIC Educational Resources Information Center

Holland, Denise D.; Piper, Randy T.

2016-01-01

Intellectual goods can follow the same pattern as physical goods with the product life cycle of birth, growth, maturity, and decline. For the intellectual good of technological, pedagogical, and content knowledge (TPACK), its birth began with Shulman (1986, 1987). Canonical correlation analysis (CCA) was used to test the relationships among five…

Education for Perspective.

ERIC Educational Resources Information Center

Kidd, J. R.

The book contains selected speeches by Dr. J. R. Kidd delivered around the world during the last two decades. The author has related man's problems and progress with the nature and quality of education. The emphasis is on the relationship between the development of the faculties of the mind and the good of the society as well as the enrichment of…

Forest biodiversity and the delivery of ecosystem goods and services: translating science into policy

Treesearch

Ian Thompson; Kimiko Okabe; Jason Tylianakis; Pushpam Kumar; Eckehard G. Brockerhoff; Nancy Schellhorn; John A. Parrotta; Robert Nasi

2011-01-01

Biodiversity is integral to almost all ecosystem processes, with some species playing key functional roles that are essential for maintaining the value of ecosystems to humans. However, many ecosystem services remain nonvalued, and decisionmakers rarely consider biodiversity in policy development, in part because the relationships between biodiversity and the provision...

Making Sense of How Physician Preceptors Interact with Medical Students: Discourses of Dialogue, Good Medical Practice, and Relationship Trajectories

ERIC Educational Resources Information Center

van der Zwet, J.; Dornan, T.; Teunissen, P. W.; de Jonge, L. P. J. W. M.; Scherpbier, A. J. J. A.

2014-01-01

Work based learning and teaching in health care settings are complex and dynamic. Sociocultural theory addresses this complexity by focusing on interaction between learners, teachers, and their environment as learners develop their professional identity. Although social interaction between doctors and students plays a crucial role in this…

Establishing a good dentist-patient relationship: skills defined from the dental faculty perspective.

PubMed

Orsini, Cesar A; Jerez, Oscar M

2014-10-01

The importance of developing good dentist-patient relationships has been well documented, but previous studies have focused on social techniques, not considering the psychological and behavioral characteristics of patients, and have used definitions and instruments that were not dental-specific. Therefore, the aims of this study were to propose a definition of dentist-patient relationship skills, derived from dental faculty members' criteria and informed by Emotional Intelligence concepts, and to propose a preliminary dental-specific, face-valid, and reliable self-assessment instrument. The study was conducted in three phases. Phases I and II defined dentist-patient relationship competence through literature analysis and semi-structured interviews with expert key informants, establishing the outcome skills. In Phase III, the instrument was constructed and piloted. Communication skills and basic psychological tools resulted in core topics for use in practice. The definition both specifies and broadens social interactions in dentistry by including dental faculty members' criteria and topics such as psychological tools and pre-, intra-, and postoperative topics appropriate for use during consultation, examination, and treatment. The instrument was found suitable, reasonable, and accessible with a Cronbach's alpha level of 0.95. Future studies are needed to confirm the definition, as well as the instrument's validity, reliability, transference, and sensitivity to the dental educational environment.

Psychological and emotional development, intellectual capabilities, and body image in short normal children.

PubMed

Molinari, E; Sartori, A; Ceccarelli, A; Marchi, S

2002-04-01

It is well established that children with short stature frequently have problems in cognitive development, personality, self-esteem and social relations. This is partly due to the fact that many parents view them as more vulnerable than other children of normal stature and do not allow them to face the normal experiences that correspond to their actual age. The aim of the present study was to assess, through the administration of appropriate psychological tools, a series of psychological and cognitive characteristics [i.e. anxiety, depression, good adjustment, social functioning, feeling of guilt, interpersonal relationship, intelligence quotient (IQ)], as well as variables linked to development of body image, in a group of children suffering from normal growth variants [familial short stature (FSS), no. 10, 4 males/6 females; with constitutional growth delay (CGD), no. 4,4 males; height standard deviation score (HSDS) ranging between -2.4 and -1.9] and in a control group children of normal stature (HSDS between -0.1 and +0.1). Children with short stature significantly differed from normal statured controls as far as Colored Progressive Matrices (CPMs, centiles), IQ (IQ, obtained using the Goodenough test), "Good Adjustment" (Draw-a-Person index, DAP), "Feelings of Guilt" (DAP index), "Height" (as emerges from drawings of the body) are concerned. Significant relationships were found between the height of the subjects (in centiles) and cognitive skills, measured both using CPMs (r=0.408; p=0.017) and Draw-a-Man (DAM) (r=0.359; p=0.037) and between height and feelings of guilt (r=0.325; p=0.027), measured using DAP. CPM scores correlated positively with the "Good Adjustment" index of DAP (r=0.354; p=0.05) and negatively with Children's Depression Inventory (CDI) (r=-0.609; p=0.01), "School Anxiety" index (r=-0.427; p=0.05) and "Total Anxiety" index (r=-0.436; p=0.05) of the Anxiety Scale Questionnaire for the Age of Development, and with 2 indices of DAP, namely, "Feelings of Guilt" (r=-0.461; p=0.01) and "Interpersonal Relationships (Difficulty in Establishing)" (r=-0.455; p=0.01). A significant positive correlation was found between the height of the subject and both the measurement of the "Body of Drawing 3" (r=0.450, p=0.01) and the measurement of the "Body of Drawing 4" (r=0.461, p=0.01), as well as the with the "Total Height of Drawing 4" (r=0.464, p=0.01). Higher indices for anxiety, depression, feelings of guilt and difficulty in establishing interpersonal relationships and lower indices for good adjustment were found in children with CGD as compared to subjects with FSS or normal statured children. Although further additional studies on larger samples are needed to confirm these preliminary observations, the present study underlines the importance of psychological support also during the growth and development in short normal children.

What Good Predictors of Marijuana Use Are Good For: A Synthesis of Research.

ERIC Educational Resources Information Center

Derzon, James H.; Lipsey, Mark W.

1999-01-01

Analyzes correlates of marijuana use based on 3,690 effect sizes coded from 86 prospective longitudinal studies. Summarizes findings on strength of relationships for categorizing predictor variables, and implications of these relationships. Findings are relevant for intervention programmers and policymakers since they identify characteristics of…

Supportive supervision and constructive relationships with healthcare workers support CHW performance: Use of a qualitative framework to evaluate CHW programming in Uganda.

PubMed

Ludwick, Teralynn; Turyakira, Eleanor; Kyomuhangi, Teddy; Manalili, Kimberly; Robinson, Sheila; Brenner, Jennifer L

2018-02-13

While evidence supports community health worker (CHW) capacity to improve maternal and newborn health in less-resourced countries, key implementation gaps remain. Tools for assessing CHW performance and evidence on what programmatic components affect performance are lacking. This study developed and tested a qualitative evaluative framework and tool to assess CHW team performance in a district program in rural Uganda. A new assessment framework was developed to collect and analyze qualitative evidence based on CHW perspectives on seven program components associated with effectiveness (selection; training; community embeddedness; peer support; supportive supervision; relationship with other healthcare workers; retention and incentive structures). Focus groups were conducted with four high/medium-performing CHW teams and four low-performing CHW teams selected through random, stratified sampling. Content analysis involved organizing focus group transcripts according to the seven program effectiveness components, and assigning scores to each component per focus group. Four components, 'supportive supervision', 'good relationships with other healthcare workers', 'peer support', and 'retention and incentive structures' received the lowest overall scores. Variances in scores between 'high'/'medium'- and 'low'-performing CHW teams were largest for 'supportive supervision' and 'good relationships with other healthcare workers.' Our analysis suggests that in the Bushenyi intervention context, CHW team performance is highly correlated with the quality of supervision and relationships with other healthcare workers. CHWs identified key performance-related issues of absentee supervisors, referral system challenges, and lack of engagement/respect by health workers. Other less-correlated program components warrant further study and may have been impacted by relatively consistent program implementation within our limited study area. Applying process-oriented measurement tools are needed to better understand CHW performance-related factors and build a supportive environment for CHW program effectiveness and sustainability. Findings from a qualitative, multi-component tool developed and applied in this study suggest that factors related to (1) supportive supervision and (2) relationships with other healthcare workers may be strongly associated with variances in performance outcomes within a program. Careful consideration of supervisory structure and health worker orientation during program implementation are among strategies proposed to increase CHW performance.

[The importance of relationship satisfaction and the questionnaire techniques of its measurement].

PubMed

Vajda, Dóra; Sz Makó, Hajnalka

2014-01-01

The quality of marriage or partnership has an impact on many areas of life. Consequently, a good working relationship can be a significant resource to cope with difficult life situations and stress, and may contribute to partners' well-being and healthy lifestyle. Therefore, its investigation has particular relevance. Relationship satisfaction is a complex concept which is confirmed by both diversity and multidimensionality of its definition. The aim of this study is to provide an overview of the importance of relationship satisfaction, inter- and intrapersonal factors influencing its development, its changes over family life cycles and the gender differences that may manifest in relationship satisfaction. In addition, this review summarizes the questionnaire techniques of measuring relationship satisfaction which are also reflected within the complexity and the diversity of the concept. Given the fact that the degree of relationship satisfaction plays a salient role in many aspects of life, the empirical research findings which emphasize the importance of this conception can serve as an alternative to aim the mobilization of its practical work.

Development of innovative tools for understanding marine biodiversity and assessing good environmental status, within the European Marine Strategy Framework Directive

NASA Astrophysics Data System (ADS)

Borja, Angel; Uyarra, María C.

2014-05-01

Marine natural resources and ecosystem services constitute the natural capital that supports economies, societies and individual well-being. Good governance requires a quantification of the interactions and trade-offs among ecosystem services and understanding of how biodiversity underpins ecosystem functions and services across time, scales and sectors. Marine biodiversity is a key descriptor for the assessment within the Marine Strategy Framework Directive (MSFD), approved in 2008, which comprises a total of 11 descriptors. However, the relationships between pressures from human activities and climatic influences and their effects on marine biological diversity are still only partially understood. Hence, these relationships need to be better understood in order to fully achieve a good environmental status (GEnS), as required by the MSFD. This contribution is based upon the FP7 EU project DEVOTES (DEVelopment Of innovative Tools for understanding marine biodiversity and assessing good Environmental Status), which focus on developing innovative conceptual frameworks, methods and coherent, shared protocols to provide consistent datasets and knowledge at different scales, within four regional seas (Black Sea, Mediterranean, Atlantic and Baltic Sea). This project is developing innovative approaches to valuate biodiversity and ecosystem services and to develop public goods and sustainable economic activities from them. The research will benefit sea users and stakeholders, and will contribute to assess and monitor the environmental status of marine waters. The main objectives are: (i) to improve our understanding of the impact of human activities and variations associated to climate on marine biodiversity, (ii) to test indicators (referred in the Commission Decision on GEnS) and develop new ones for assessment at several ecological levels (species, habitat, ecosystems) and for the characterization and status classification of the marine waters, (iii) to develop, test and validate, on the basis of observations, innovative integrative modelling tools in order to further strengthen our understanding of ecosystem and biodiversity changes in space and time. The resultant models are being developed for implementation as operational tools for managers, decision takers and policy makers. The project is contributing (i) to enable the adaptive development of management (ecosystem-based management approach) strategies and management measures as a result of their implementation taking into account the role of industry and relevant stakeholders, (ii) to provide economic assessment of the consequences of management practices, (iii) to identify the barriers (socio-economic and legislative) that prevent the GES to be achieved (e.g. eutrophication), (iv) to provide a set of policy options for the relevant authorities. In addition the project should propose and demonstrate the utility of innovative monitoring systems capable of providing data on a range of parameters, efficiently and effectively, that may be used as indicators of good environmental status. This contribution presents a summary of most of these aspects.

The defense counsel's perspective.

PubMed

Hoffman, Peter J; Plump, Joan D; Courtney, Marcie A

2005-04-01

In all likelihood, most orthopedic surgeons today will be the subject of a lawsuit related to the care and treatment of a patient. This article is designed to provide physicians with pertinent material to help prepare for what seems to have become the inevitable--the medical malpractice lawsuit. There are a number of things that can be done to minimize the chance that a surgeon will be sued. Keeping informed about recent developments in orthopaedics, developing a good relationship with patients, and maintaining good documentation are just a few of the ways to help reduce the chances of being named in a potential lawsuit. Additionally, we offer physicians who have been sued assistance in getting through the litigation process, which at times can be daunting. Logical suggestions, such as not discussing a case with anyone other than a spouse and/or an attorney and not altering the medical records and larger concepts, including the importance of developing a relationship with an attorney, understanding the attorney-client privilege, and adequately preparing for the deposition and trial are discussed at length. Although it is not possible to be completely prepared for the day one gets sued, this article should provide insight and information necessary to enable surgeons to face each element of the lawsuit with some knowledge and control.

Challenges in developing e-government for good governance in North Sumatra

NASA Astrophysics Data System (ADS)

Siahaan, AY

2017-01-01

E-government as one form of public administration reform in Indonesia is increasingly related to the pursuance of good governance. This paper examines the relationship between of e-government and good governance by utilizing the case study design on the implementation of e-procurement in North Sumatra. It reveals centrality of local politics and business culture in understanding resistances of both local government officials and local business which creates loopholes’ for the practice of ‘bad governance’ in all phases of e-procurement in North Sumatra province. Data transparency does not equate and guarantee the realization of good governance. Public knowledge and understanding on government decision making processes and accountability (process and policy transparency) are central to achieve good governance through e-procurement. E-procurement system does not automatically change organizational and working culture of the implementers and suppliers. This paper provides insight to the attitude and the perception of private sector engage in e-procurement towards government in implementing e-government. Resistance, digital divide and local politics interrelatedly obstruct the realization of pursuing good governance through e-procurement.

[Relationship between pharmaceutical industry and the French government during the last two centuries].

PubMed

Bonnemain, Henri; Bonnemain, Bruno

2002-01-01

Between the law of germinal an XI and the 1941 law, the relationship between the pharmaceutical industry and the French government were driven by the official practice of pharmacy. The State trues pharmacist who has to contrôle financially and deontologically his company. After 1941, the State will more and more regulate and control all the activities of the pharmaceutical products industry due to the major financial impact of these products on Health Care and Social Security budgets. French State will be progressively concerned with medical information and good practices (good manufacturing practices, good laboratory practices...) It will also regulate the pricing of new drugs, the development process and will encourage the marketing of innovative products. These rules, on the basis of the European directive of 1965, will be more or less harmonized for all European countries. Since 1989, this harmonization process is looking for an expansion outside of Europe, at least for the marketing authorization, in order to facilitate the registration of innovative products in all countries. One can then observe on a period of two centuries the evolution from freedom of the pharmaceutical industry more and more to a strict controlled freedom.

Developing an educational curriculum for EnviroAtlas ...

EPA Pesticide Factsheets

EnviroAtlas is a web-based tool developed by the EPA and its partners, which provides interactive tools and resources for users to explore the benefits that people receive from nature, often referred to as ecosystem goods and services.Ecosystem goods and services are important to human health and well-being. Using EnviroAtlas, users can access, view, and analyze diverse information to better understand the potential impacts of decisions. EnviroAtlas provides two primary tools, the Interactive Map and the Eco-Health Relationship Browser. EnviroAtlas integrates geospatial data from a variety of sources so that users can visualize the impacts of decision-making on ecosystems. The Interactive Map allows users to investigate various ecosystem elements (i.e. land cover, pollution, and community development) and compare them across localities in the United States. The best part of the Interactive Map is that it does not require specialized software for map application; rather, it requires only a computer and an internet connection. As such, it can be used as a powerful educational tool. The Eco-Health Relationship Browser is also a web-based, highly interactive tool that uses existing scientific literature to visually demonstrate the connections between the environment and human health.As an ASPPH/EPA Fellow with a background in environmental science and secondary science education, I am currently developing an educational curriculum to support the EnviroAtlas to

Exploring Intergenerational Discontinuity in Problem Behavior: Bad Parents with Good Children.

PubMed

Dong, Beidi; Krohn, Marvin D

2015-04-01

Using data from the Rochester Youth Development Study, a series of regression models are estimated on offspring problem behavior with a focus on the interaction between parental history of delinquency and the parent-child relationship. Good parenting practices significantly interact with the particular shape of parental propensity of offending over time, functioning as protective factors to protect against problematic behaviors among those who are most at risk. The moderation effects vary slightly by the age of our subjects. Accordingly, it is important to distinguish the effect of not only the level of parental delinquency at one point in time, but also the shape of the delinquency trajectory on outcomes for their children. Good parenting holds the hope of breaking the vicious cycle of intergenerational transmission of delinquency.

Are you happy for me? How sharing positive events with others provides personal and interpersonal benefits.

PubMed

Reis, Harry T; Smith, Shannon M; Carmichael, Cheryl L; Caprariello, Peter A; Tsai, Fen-Fang; Rodrigues, Amy; Maniaci, Michael R

2010-08-01

Sharing good news with others is one way that people can savor those experiences while building personal and interpersonal resources. Although prior research has established the benefits of this process, called capitalization, there has been little research and no experiments to examine the underlying mechanisms. In this article, we report results from 4 experiments and 1 daily diary study conducted to examine 2 mechanisms relevant to capitalization: that sharing good news with others increases the perceived value of those events, especially when others respond enthusiastically, and that enthusiastic responses to shared good news promote the development of trust and a prosocial orientation toward the other. These studies found consistent support for these effects across both interactions with strangers and in everyday close relationships.

Exploring Intergenerational Discontinuity in Problem Behavior: Bad Parents with Good Children

PubMed Central

Dong, Beidi; Krohn, Marvin D.

2014-01-01

Using data from the Rochester Youth Development Study, a series of regression models are estimated on offspring problem behavior with a focus on the interaction between parental history of delinquency and the parent-child relationship. Good parenting practices significantly interact with the particular shape of parental propensity of offending over time, functioning as protective factors to protect against problematic behaviors among those who are most at risk. The moderation effects vary slightly by the age of our subjects. Accordingly, it is important to distinguish the effect of not only the level of parental delinquency at one point in time, but also the shape of the delinquency trajectory on outcomes for their children. Good parenting holds the hope of breaking the vicious cycle of intergenerational transmission of delinquency. PMID:26097437

Assessment of mindfulness by self-report: the Kentucky inventory of mindfulness skills.

PubMed

Baer, Ruth A; Smith, Gregory T; Allen, Kristin B

2004-09-01

A self-report inventory for the assessment of mindfulness skills was developed, and its psychometric characteristics and relationships with other constructs were examined. Participants included three samples of undergraduate students and a sample of outpatients with borderline personality disorder Based on discussions of mindfulness in the current literature, four mindfulness skills were specified: observing, describing, acting with awareness, and accepting without judgment. Scales designed to measure each skill were developed and evaluated. Results showed good internal consistency and test-retest reliability and a clear factor structure. Most expected relationships with other constructs were significant. Findings suggest that mindfulness skills are differentially related to aspects of personality and mental health, including neuroticism, psychological symptoms, emotional intelligence, alexithymia, experiential avoidance, dissociation, and absorption.

Development of an observer rating scale for caregiver communication in persons with Alzheimer's disease.

PubMed

Williams, Christine L; Parker, Carlo

2012-04-01

There have been few reported studies of communication between spouses with Alzheimer's disease (AD) and related dementia. An observer rating scale for verbal and nonverbal behavior, Verbal-Nonverbal Interaction Scale for Caregivers (VNVIS-CG), was developed to study caregiver communication in couples affected by AD. Preliminary psychometric testing showed that the VNVIS-CG evidenced good reliability and validity. Researchers observed both common caregiver communication strategies and novel strategies that have not been reported in the literature. In future studies, researchers can examine the relationship between caregiver communication and indicators of mental health. Everyday conversations provide fertile ground for nurses to influence family relationships. Nurses can teach caregivers to use strategies that promote engagement and avoid those that discourage participation.

The Relationship between Good Readers' Attention, Reading Fluency and Reading Comprehension

ERIC Educational Resources Information Center

Yildiz, Mustafa; Çetinkaya, Ezgi

2017-01-01

This study aimed to examine the relationship between fourth-graders' reading fluency, reading comprehension and attention. It was conducted using the relational screening model and included 132 fourth-graders with grade level adequate reading skills. The study results showed that good readers' attention had significant effects on reading speed,…

Ability-performance relationships in education and employment settings: critical tests of the more-is-better and the good-enough hypotheses.

PubMed

Arneson, Justin J; Sackett, Paul R; Beatty, Adam S

2011-10-01

The nature of the relationship between ability and performance is of critical importance for admission decisions in the context of higher education and for personnel selection. Although previous research has supported the more-is-better hypothesis by documenting linearity of ability-performance relationships, such research has not been sensitive enough to detect deviations at the top ends of the score distributions. An alternative position receiving considerable attention is the good-enough hypothesis, which suggests that although higher levels of ability may result in better performance up to a threshold, above this threshold greater ability does not translate to better performance. In this study, the nature of the relationship between cognitive ability and performance was examined throughout the score range in four large-scale data sets. Monotonicity was maintained in all instances. Contrary to the good-enough hypothesis, the ability-performance relationship was commonly stronger at the top end of the score distribution than at the bottom end.

When it can be good to feel bad and bad to feel good: Exploring asymmetries in workplace emotional outcomes

PubMed Central

Lindebaum, Dirk; Jordan, Peter J

2014-01-01

Within the field of Management and Organizational Studies, we have noted a tendency for researchers to explore symmetrical relationships between so-called positive discrete emotions or emotion-infused concepts and positive outcomes, and negative emotions or emotion-infused concepts and negative outcomes, respectively. In this Special Issue, we seek to problematize this assumption (without aiming to entirely discard it) by creating space for researchers to study what we term asymmetrical relationships. In particular, we explore the topic of when it can be good to feel bad and bad to feel good. The articles presented in this forum demonstrate both theoretically and empirically that appreciating these asymmetrical relationships holds considerable promise for enhanced understanding of a range of management and organizational phenomena, ranging from leadership and followership to emotional labor and dirty work. These unique theoretical and empirical insights have important relevance for organizational practice. PMID:25418996

Linear solvation energy relationships in normal phase chromatography based on gradient separations.

PubMed

Wu, Di; Lucy, Charles A

2017-09-22

Coupling the modified Soczewiñski model and one gradient run, a gradient method was developed to build a linear solvation energy relationship (LSER) for normal phase chromatography. The gradient method was tested on dinitroanilinopropyl (DNAP) and silica columns with hexane/dichloromethane (DCM) mobile phases. LSER models built based on the gradient separation agree with those derived from a series of isocratic separations. Both models have similar LSER coefficients and comparable goodness of fit, but the LSER model based on gradient separation required fewer trial and error experiments. Copyright © 2017 Elsevier B.V. All rights reserved.

Distribution and concentration of suspended matter in Delaware Bay

NASA Technical Reports Server (NTRS)

Klemas, V. (Principal Investigator); Philpot, W.

1977-01-01

The author has identified the following significant results. The problem of remote sensing of suspended matter in water was analyzed in terms of the single-scattering albedo, and a semiempirical relationship between satellite radiance measurements and the concentration of suspended matter in the water was developed. The relationship was tested using data from the 7 July 1973 LANDSAT overpass of Delaware Bay with good results. Suspended sediment concentration maps for the entire Delaware Bay were prepared using radiance values extracted from LANDSAT MSS imagery and correlating them with ground truth samples collected from boats and helicopter.

Leadership and Management: Techniques and Principles for Athletic Training

PubMed Central

Nellis, Stephen M.

1994-01-01

Leadership and management have become topics of recent interest in athletic training. These skills are distinct from each other and are vital to a successful and efficient athletic training room. Leadership is an influence relationship, while management is an authority relationship. Leadership is concerned with knowing yourself, your staff, your profession, and how to apply people skills. Management is concerned with organization, communication, and the development of your athletic training facility's mission. By applying good management and leadership skills, you can implement your mission statement, evaluate your results, and improve the performance of your athletic training facility. PMID:16558296

Improved staff procedure skills lead to improved managment skills: an observational study in an educational setting.

PubMed

Rüter, Anders; Vikstrom, Tore

2009-01-01

Good staff procedure skills in a management group during incidents and disasters are believed to be a prerequisite for good management of the situation. However, this has not been demonstrated scientifically. Templates for evaluation results from performance indicators during simulation exercises have previously been tested. The aim of this study was to demonstrate the possibility that these indicators can be used as a tool for studying the relationship between good management skills and good staff procedure skills. Good and structured work (staff procedure skills) in a hospital management group during simulation exercises in disaster medicine is related to good and timely decisions (good management skills). Results from 29 consecutive simulation exercises in which staff procedure skills and management skills were evaluated using quantitative measurements were included. The statistical analysis method used was simple linear regression with staff procedure skills as the response variable and management skills as the predictor variable. An overall significant relationship was identified between staff procedure skills and management skills (p(2)0.05). This study suggests that there is a relationship between staff procedure skills and management skills in the educational setting used. Future studies are needed to demonstrate if this also can be observed during actual incidents.

Get Funded! A Practical Guide for Scholars Seeking Research Support from Business.

ERIC Educational Resources Information Center

Schumacher, Dorin

This book is a guide to seeking and obtaining funding for research from corporate industry sources. The process outlined in the book can be used by researchers of any discipline in any type of research institution. Part 1 discusses the key to getting industrial support, developing good interpersonal relationships with people in companies. Part 2…

Gulf of Mexico and Caribbean Community Sustainability Study Focuses on Tying the Science of Ecosystem Services and Human Health Directly to Community Decision Making

EPA Science Inventory

The Community-based Sustainability Research Program in EPA’s Office of Research and Development is studying how the availability of ecosystem goods and services (EGS) is impacted by community decision making and how this relationship alters human wellbeing. We also seek ‘common g...

Strategies for Working with Employers and Union Reps. How To Respond to Common Reasons for Not Hiring Women in NTOs.

ERIC Educational Resources Information Center

Wider Opportunities for Women, Inc., Washington, DC.

This paper provides tips for approaching employers and labor union representatives on the issue of hiring more women in nontraditional occupations, suggesting ways to respond to common excuses for not hiring women in such occupations. The paper first lists general strategies for developing a good working relationship with employers and union…

Prediction of Reservoir Properties for Geomechanical Analysis Using 3-D Seismic Data and Rock Physics Modeling in the Vaca Muerta Formation, Neuquen Basin, Argentina

NASA Astrophysics Data System (ADS)

Convers-Gomez, Carlos E.

The Vaca Muerta Formation in the Neuquen Basin has recently received a lot of attention from oil companies interested in developing its shale resources. Early identification of potential zones with possible good production is extremely important to optimize the return on capital investment. Developing a work flow in shale plays that associates an effective hydraulic fracture response with the presence of hydrocarbons is crucial for economic success. The vertical and lateral heterogeneity of rock properties are critical factors that impact production. The integration of 3D seismic and well data is necessary for prediction of rock properties and identifies their distribution in the rock, which can also be integrated with geomechanical properties to model the rock response favorable to hydraulic stimulation. This study includes a 3D seismic survey and six vertical wells with full log suites in each well. The well logs allowed for the computation of a pre-stack model-based inversion which uses seismic data to estimate rock property volumes. An inverse relationship between P-impedance and Total Organic Content (TOC) was observed and quantified. Likewise, a direct relationship between P-impedance and volume of carbonate was observed. The volume of kerogen, type of clay, type of carbonate and fluid pressure all control the geomechanical properties of the formation when subject to hydraulic fracturing. Probabilistic Neural Networks were then used to predict the lateral and vertical heterogeneity of rock properties. TOC and volume of kerogen behaved as adequate indicators of possible zones with high presence of hydrocarbons. Meanwhile, the volume of carbonate was a valid indicator of brittle-ductile rock. The predicted density volume was used to estimate geomechanical properties (Young's Modulus and Poisson's Ratio) and to identify the zones that have a better response to hydraulic stimulation. During the analysis of geomechanical properties, Young's Modulus was observed to have a direct relationship with volume of carbonate and an inverse relationship with TOC, enabling the identification of brittle and ductile rocks zones. The analysis detected zones that had a good presence of hydrocarbons and brittle rock. The information was integrated with the analysis of geomechanical properties generating a model with the most possible zones of good production. This model will aid in the future exploration and development of the Vaca Muerta Formation.

Creating conditions for good nursing by attending to the spiritual.

PubMed

Biro, Anne L

2012-12-01

To note similarities, differences, and gaps in the literature on good nursing and spiritual care. Good nursing care is essential for meeting patient health needs. With growing recognition of the role of spirituality in health, understanding spiritual care as it relates to good nursing is important, especially as spiritual care has been recognized as the most neglected area of nursing care. Nursing research, reports and discussion articles from a variety of countries were reviewed on the topics of good nursing, spiritual care and spirituality. A nurse's spirituality and the nurse-patient relationship are integral to spiritual care and good nursing. There are many commonalities between good nursing and spiritual care. Personal attributes of the nurse are described in similar terms in research on spiritual care and good nursing. Professional attributes common to good nursing and spiritual care are the nurse-patient relationship, assessment skills and communication skills. Good nursing through spiritual care is facilitated by personal spirituality, training in spiritual care and a culture that implements changes supportive of spiritual care. Further research is needed to address limitations in the scope of literature. © 2012 Blackwell Publishing Ltd.

Development of the Assessment of Belief Conflict in Relationship-14 (ABCR-14)

PubMed Central

Kyougoku, Makoto; Teraoka, Mutsumi; Masuda, Noriko; Ooura, Mariko; Abe, Yasushi

2015-01-01

Purpose Nurses and other healthcare workers frequently experience belief conflict, one of the most important, new stress-related problems in both academic and clinical fields. Methods In this study, using a sample of 1,683 nursing practitioners, we developed The Assessment of Belief Conflict in Relationship-14 (ABCR-14), a new scale that assesses belief conflict in the healthcare field. Standard psychometric procedures were used to develop and test the scale, including a qualitative framework concept and item-pool development, item reduction, and scale development. We analyzed the psychometric properties of ABCR-14 according to entropy, polyserial correlation coefficient, exploratory factor analysis, confirmatory factor analysis, average variance extracted, Cronbach’s alpha, Pearson product-moment correlation coefficient, and multidimensional item response theory (MIRT). Results The results of the analysis supported a three-factor model consisting of 14 items. The validity and reliability of ABCR-14 was suggested by evidence from high construct validity, structural validity, hypothesis testing, internal consistency reliability, and concurrent validity. The result of the MIRT offered strong support for good item response of item slope parameters and difficulty parameters. However, the ABCR-14 Likert scale might need to be explored from the MIRT point of view. Yet, as mentioned above, there is sufficient evidence to support that ABCR-14 has high validity and reliability. Conclusion The ABCR-14 demonstrates good psychometric properties for nursing belief conflict. Further studies are recommended to confirm its application in clinical practice. PMID:26247356

Pleiotrophin levels are associated with improved coronary collateral circulation.

PubMed

Türker Duyuler, Pinar; Duyuler, Serkan; Gök, Murat; Kundi, Harun; Topçuoğlu, Canan; Güray, Ümit

2018-01-01

Elucidation of the underlying mechanisms of angiogenesis and arteriogenesis in coronary collateral formation is necessary for new therapies. Pleiotrophin is a secreted multifunctional cytokine and associated with the formation of functional cardiovascular neovascularization in a series of experimental animal models. We aimed to evaluate the serum levels of pleiotrophin in patients with chronic total coronary artery occlusion and poor or good collateral development. We included 88 consecutive patients (mean age of the entire population: 63.7±12.1 years, 68 male patients) with stable angina pectoris who underwent coronary angiography and had chronic total occlusion in at least one major coronary artery. Collateral grading was performed according to the Rentrop classification. After grading, patients were divided into poor collateral circulation (Rentrop grade 0 and 1) and good collateral circulation (Rentrop grades 2 and 3) groups. Serum pleiotrophin levels were measured using a commercial human ELISA kit. Fifty-eight patients had good and 30 patients had poor coronary collaterals. The good collateral group had higher serum pleiotrophin levels than the poor collateral group (690.1±187.9 vs. 415.3±165.9 ng/ml, P<0.001). Pleiotrophin levels were higher with higher Rentrop grade (P<0.001). In multivariate analysis, increased pleiotrophin was associated independently with good collateral development (odds ratio: 1.007; confidence interval: 1.003-1.012; P=0.002). This study showed that increased serum pleiotrophin levels are associated with better developed coronary collateral circulation. Further studies are needed to better understand the relationship.

Faculty development and organizational systems behavior.

PubMed

Henley, C E; Magelssen, D

1990-06-01

Faculty development is that process that fosters improvement in faculty members' skills in teaching and research and promotes their career advancement. This study investigated the association between organizational behavior in military medical centers and the faculty development of its medical corps officers assigned to teaching positions. Such organizational behaviors as defining tasks clearly and resolving conflicts satisfactorily correlated well with the faculty members' overall satisfaction and other parameters of good faculty development. The results suggest that a strong relationship exists between the organizational behavior of an institution and the sense of identity, productivity, and continued career growth of its individual faculty members.

Development of the Observation Scale for Aggressive Behavior (OSAB) for Dutch forensic psychiatric inpatients with an antisocial personality disorder.

PubMed

Hornsveld, Ruud H J; Nijman, Henk L I; Hollin, Clive R; Kraaimaat, Floor W

2007-01-01

The Observation Scale for Aggressive Behavior (OSAB) has been developed to evaluate inpatient treatment programs designed to reduce aggressive behavior in Dutch forensic psychiatric patients with an antisocial personality disorder, who are "placed at the disposal of the government". The scale should have the sensitivity to measure changes in the possible determinants of aggressive behavior, such as limited control of displayed negative emotions (irritation, anger or rage) and a general deficiency of social skills. In developing the OSAB 40 items were selected from a pool of 82 and distributed among the following a priori scales: Irritation/anger, Anxiety/gloominess, Aggressive behavior, Antecedent (to aggressive behavior), Sanction (for aggressive behavior) and Social behavior. The internal consistency of these subscales was good, the inter-rater reliability was moderate to good, and the test-retest reliability over a two to three week period was moderate to good. The correlation between the subscales Irritation/anger, Anxiety/gloominess, Aggressive behavior, Antecedent, Sanction was substantial and significant, but the anticipated negative correlation between these subscales and the Social behavior subscale could not be shown. Relationships between the corresponding subscales of the OSAB and the FIOS, used to calculate concurrent validity, yielded relatively high correlations. The validity of the various OSAB subscales could be further supported by significant correlations with the PCL-R and by significant but weak correlations with corresponding subscales of the self-report questionnaires. The Observation Scale for Aggressive Behavior (OSAB) seems to measure aggressive behavior in Dutch forensic psychiatric inpatients with an antisocial personality disorder reliably and validly. Contrary to expectations, a negative relationship was not found between aggressive and social behavior in either the OSAB or FIOS, which were used for calculating concurrent validity.

Communication skills in pediatric training program: National-based survey of residents' perspectives in Saudi Arabia.

PubMed

Alofisan, Tariq; Al-Alaiyan, Saleh; Al-Abdulsalam, Moath; Siddiqui, Khawar; Hussain, Ibrahim Bin; Al-Qahtani, Mohammad H

2016-01-01

Good communication skills and rapport building are considered the cardinal tools for developing a patient-doctor relationship. A positive, healthy competition among different health care organizations in Saudi Arabia underlines an ever increasing emphasis on effective patient-doctor relationship. Despite the numerous guidelines provided and programs available, there is a significant variation in the acceptance and approach to the use of this important tool among pediatric residents in this part of the world. To determine pediatric residents' attitude toward communication skills, their perception of important communication skills, and their confidence in the use of their communication skills in the performance of their primary duties. A cross-sectional study was conducted among all pediatrics trainee residents working in 13 different hospitals in Saudi Arabia. A standardized self-administered questionnaire developed by the Harvard Medical School was used. A total of 297 residents out of all trainees in these centers participated in the data collection. The 283 (95%) residents considered learning communication skills a priority in establishing a good patient-doctor relationship. Thirty four percent reported being very confident with regard to their communication skills. Few residents had the skills, and the confidence to communicate with children with serious diseases, discuss end-of-life issues, and deal with difficult patients and parents. Pediatric residents perceive the importance of communication skills and competencies as crucial components in their training. A proper comprehensive communication skills training should be incorporated into the pediatric resident training curriculum.

Quantitative structure-permeability relationships at various pH values for acidic and basic drugs and drug-like compounds.

PubMed

Oja, M; Maran, U

2015-01-01

Absorption in gastrointestinal tract compartments varies and is largely influenced by pH. Therefore, considering pH in studies and analyses of membrane permeability provides an opportunity to gain a better understanding of the behaviour of compounds and to obtain good permeability estimates for prediction purposes. This study concentrates on relationships between the chemical structure and membrane permeability of acidic and basic drugs and drug-like compounds. The membrane permeability of 36 acidic and 61 basic compounds was measured using the parallel artificial membrane permeability assay (PAMPA) at pH 3, 5, 7.4 and 9. Descriptive and/or predictive single-parameter quantitative structure-permeability relationships were derived for all pH values. For acidic compounds, membrane permeability is mainly influenced by hydrogen bond donor properties, as revealed by models with r(2) > 0.8 for pH 3 and pH 5. For basic compounds, the best (r(2) > 0.7) structure-permeability relationships are obtained with the octanol-water distribution coefficient for pH 7.4 and pH 9, indicating the importance of partition properties. In addition to the validation set, the prediction quality of the developed models was tested with folic acid and astemizole, showing good matches between experimental and calculated membrane permeabilities at key pHs. Selected QSAR models are available at the QsarDB repository ( http://dx.doi.org/10.15152/QDB.166 ).

The virtuous pathologist. An ethical basis for laboratory medicine.

PubMed

Stempsey, W E

1989-06-01

The profession of pathology is a practice in the technical sense used by many philosophers. Such practices have internal goods, which, it is hoped, lead to the attainment of a certain end. The ultimate end of the practice of pathology must be the good of the patient in terms of restoring health. Key internal goods in pathology are technical competence, the proper pathologist-patient relationship, and the proper pathologist-clinician relationship. Virtues are predispositions to act so as to attain the end of the practice and further the internal goods. Technical growth in the practice of pathology must be accompanied by continued attempts to articulate the goals and internal goods of the practice. Only if pathologists are predisposed to act in accordance with proper goals will an ethical practice be assured.

Dialogical nursing ethics: the quality of freedom restrictions.

PubMed

Abma, Tineke A; Widdershoven, Guy A M; Frederiks, Brenda J M; van Hooren, Rob H; van Wijmen, Frans; Curfs, Paul L M G

2008-11-01

This article deals with the question of how ethicists respond to practical moral problems emerging in health care practices. Do they remain distanced, taking on the role of an expert, or do they become engaged with nurses and other participants in practice and jointly develop contextualized insights about good care? A basic assumption of dialogical ethics entails that the definition of good care and what it means to be a good nurse is a collaborative product of ongoing dialogues among various stakeholders engaged in the practice. This article discusses the value of a dialogical approach to ethics by drawing on the work of various nursing scholars. We present a case example concerning the quality of freedom restrictions for intellectually disabled people. Issues for discussion include the role and required competences of the ethicist and dealing with asymmetrical relationships between stakeholders.

What Makes a Good School Leadership Program? A Qualitative Study of the Lookstein Center Educational Leadership Advancement Initiative (ELAI)

ERIC Educational Resources Information Center

Burstein, Alissa Beth; Kohn, Eli

2017-01-01

How do educators become successful leaders? This qualitative study set out to learn more about The Lookstein Center ELAI program as well as mentoring and leadership training in general, with the hope of offering insights to other school leadership programs. The mentor-mentee relationship was seen to develop into a collaborative partnership, with…

Child Nutrition Act of 1966, as Amended (Asterisks Indicate Deletion of Provisions No Longer Effective as of 10/7/75).

ERIC Educational Resources Information Center

Food and Nutrition Service (USDA), Washington, DC.

The Declaration of Purpose of this Act states that in recognition of the demonstrated relationship between food and good nutrition and the capacity of children to develop and learn, based on the years of cumulative successful experience under the national school lunch program with its significant contributions in the field of applied nutrition…

Fewer Rebels, Fewer Causes: A Profile of Today's College Freshmen. Monitoring the Future Occasional Paper 4.

ERIC Educational Resources Information Center

Bachman, Jerald G.; Johnston, Lloyd D.

The opinions of nearly 17,000 college-bound and noncollege-bound high school seniors concerning a wide range of issues of both personal and social significance were surveyed in 1979 at the end of the senior year. Developing successful personal relationships, particularly a good marriage and family life, ranked at the top of freshman goals in life,…

Why the MDGs need good governance in pharmaceutical systems to promote global health.

PubMed

Kohler, Jillian Clare; Mackey, Tim Ken; Ovtcharenko, Natalia

2014-01-21

Corruption in the health sector can hurt health outcomes. Improving good governance can in turn help prevent health-related corruption. We understand good governance as having the following characteristics: it is consensus-oriented, accountable, transparent, responsive, equitable and inclusive, effective and efficient, follows the rule of law, is participatory and should in theory be less vulnerable to corruption. By focusing on the pharmaceutical system, we explore some of the key lessons learned from existing initiatives in good governance. As the development community begins to identify post-2015 Millennium Development Goals targets, it is essential to evaluate programs in good governance in order to build on these results and establish sustainable strategies. This discussion on the pharmaceutical system illuminates why. Considering pharmaceutical governance initiatives such as those launched by the World Bank, World Health Organization, and the Global Fund, we argue that country ownership of good governance initiatives is essential but also any initiative must include the participation of impartial stakeholders. Understanding the political context of any initiative is also vital so that potential obstacles are identified and the design of any initiative is flexible enough to make adjustments in programming as needed. Finally, the inherent challenge which all initiatives face is adequately measuring outcomes from any effort. However in fairness, determining the precise relationship between good governance and health outcomes is rarely straightforward. Challenges identified in pharmaceutical governance initiatives manifest in different forms depending on the nature and structure of the initiative, but their regular occurrence and impact on population-based health demonstrates growing importance of addressing pharmaceutical governance as a key component of the post-2015 Millennium Development Goals. Specifically, these challenges need to be acknowledged and responded to with global cooperation and innovation to establish localized and evidence-based metrics for good governance to promote global pharmaceutical safety.

Why the MDGs need good governance in pharmaceutical systems to promote global health

PubMed Central

2014-01-01

Background Corruption in the health sector can hurt health outcomes. Improving good governance can in turn help prevent health-related corruption. We understand good governance as having the following characteristics: it is consensus-oriented, accountable, transparent, responsive, equitable and inclusive, effective and efficient, follows the rule of law, is participatory and should in theory be less vulnerable to corruption. By focusing on the pharmaceutical system, we explore some of the key lessons learned from existing initiatives in good governance. As the development community begins to identify post-2015 Millennium Development Goals targets, it is essential to evaluate programs in good governance in order to build on these results and establish sustainable strategies. This discussion on the pharmaceutical system illuminates why. Discussion Considering pharmaceutical governance initiatives such as those launched by the World Bank, World Health Organization, and the Global Fund, we argue that country ownership of good governance initiatives is essential but also any initiative must include the participation of impartial stakeholders. Understanding the political context of any initiative is also vital so that potential obstacles are identified and the design of any initiative is flexible enough to make adjustments in programming as needed. Finally, the inherent challenge which all initiatives face is adequately measuring outcomes from any effort. However in fairness, determining the precise relationship between good governance and health outcomes is rarely straightforward. Summary Challenges identified in pharmaceutical governance initiatives manifest in different forms depending on the nature and structure of the initiative, but their regular occurrence and impact on population-based health demonstrates growing importance of addressing pharmaceutical governance as a key component of the post-2015 Millennium Development Goals. Specifically, these challenges need to be acknowledged and responded to with global cooperation and innovation to establish localized and evidence-based metrics for good governance to promote global pharmaceutical safety. PMID:24447600

Customer care in the NHS.

PubMed

Ruddick, Fred

2015-01-20

Viewing individuals in need of NHS care as customers has the potential to refocus the way their care is delivered. This article highlights some of the benefits of reframing the nurse-patient relationship in terms of customer care, and draws parallels between good customer care and the provision of high quality patient care in the NHS. It explores lessons to be learned from those who have studied the customer experience, which can be adapted to enhance the customer care experience within the health service. Developing professional expertise in the knowledge and skills that underpin good-quality interpersonal encounters is essential to improve the customer experience in health care and should be prioritised alongside the development of more technical skills. Creating a culture where emotional intelligence, caring and compassion are essential requirements for all nursing staff will improve patient satisfaction.

Quantum chi-squared and goodness of fit testing

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

Temme, Kristan; Verstraete, Frank

2015-01-15

A quantum mechanical hypothesis test is presented for the hypothesis that a certain setup produces a given quantum state. Although the classical and the quantum problems are very much related to each other, the quantum problem is much richer due to the additional optimization over the measurement basis. A goodness of fit test for i.i.d quantum states is developed and a max-min characterization for the optimal measurement is introduced. We find the quantum measurement which leads both to the maximal Pitman and Bahadur efficiencies, and determine the associated divergence rates. We discuss the relationship of the quantum goodness of fitmore » test to the problem of estimating multiple parameters from a density matrix. These problems are found to be closely related and we show that the largest error of an optimal strategy, determined by the smallest eigenvalue of the Fisher information matrix, is given by the divergence rate of the goodness of fit test.« less

A comprehensive pharmacokinetic/pharmacodynamics analysis of the novel IGF1R/INSR inhibitor BI 893923 applying in vitro, in vivo and in silico modeling techniques.

PubMed

Titze, Melanie I; Schaaf, Otmar; Hofmann, Marco H; Sanderson, Michael P; Zahn, Stephan K; Quant, Jens; Lehr, Thorsten

2016-06-01

BI 893923 is a novel IGF1R/INSR tyrosine kinase inhibitor demonstrating anti-tumor efficacy and good tolerability. We aimed to characterize the relationship between BI 893923 plasma concentration, tumor biomarker modulation, tumor growth and hyperglycemia in mice using in silico modeling analyses. In vitro molecular and cellular assays were used to demonstrate the potency and selectivity of BI 893923. Diverse in vitro DMPK assays were used to characterize the compound's drug-like properties. Mice xenografted with human GEO tumors were treated with different doses of BI 893923 to demonstrate the compound's efficacy, biomarker modulation and tolerability. PK/PD analyses were performed using nonlinear mixed-effects modeling. BI 893923 demonstrated potent and selective molecular inhibition of the IGF1R and INSR and demonstrated attractive drug-like properties (permeability, bioavailability). BI 893923 dose-dependently reduced GEO tumor growth and demonstrated good tolerability, characterized by transient hyperglycemia and normal body weight gain. A population PK/PD model was developed, which established relationships between BI 893923 pharmacokinetics, hyperglycemia, pIGF1R reduction and tumor growth. BI 893923 demonstrates molecular properties consistent with a highly attractive inhibitor of the IGF1R/INSR. A generic PK/PD model was developed to support preclinical drug development and dose finding in mice.

The relationship between corporate environmental performance and environmental disclosure: an empirical study in China.

PubMed

Meng, X H; Zeng, S X; Shi, Jonathan J; Qi, G Y; Zhang, Z B

2014-12-01

Based on a content analysis of 533 Chinese listed companies, this study examines how corporate environmental performance affects not only the level of detail of a company's environmental disclosures, but also what information is disclosed. The results show that (1) both poor and good performers have more disclosure than the median (i.e., "mixed") performers, which provides empirical evidence to support a nonlinear relationship between corporate environmental performance and environmental disclosure; (2) poor performers disclose more soft information on environmental performance than good performers, and good performers disclose more solid information; and (3) although poor performers increase disclosure after being exposed as environmental violators, they avoid disclosing negative environmental information, such as the violation and the associated penalties. This study provides additional evidence for a nonlinear relationship between environmental performance and disclosure in emerging markets, and suggests environmental disclosure may not be a valid signal to differentiate good performers from poor performers in contemporary China. Copyright © 2014 Elsevier Ltd. All rights reserved.

Preceptors' perceptions of the elements of a successful and an unsuccessful orientation period for newly graduated nurses.

PubMed

Lindfors, Kirsi; Meretoja, Riitta; Kaunonen, Marja; Paavilainen, Eija

2018-04-01

To identify existing orientation patterns and to find elements that may enhance or impede successful orientation of newly graduated nurses. Preceptors have first-hand information concerning orientation and their opinions should not be forgotten when organisations develop their orientation processes. An open-ended questionnaire was undertaken to collect data from preceptors (n = 172) about the current orientation patterns. Data were analysed by using deductive content analysis and by quantifying the phrases. Communal commitment to the orientation process, strong professional orientation know-how and supportive leadership were the enhancing elements of successful orientation. Complex interpersonal relationship problems during orientation, inadequate orientation resources and the organisation's structural and functional problems were the impeding elements of successful orientation. With the elements of successful orientation we ensure a supportive transition to practice for newly graduate nurses and possibilities to focus on good orientation practices for preceptors. Nurse leaders play an important part in ensuring newly graduated nurses have a safe nursing career starting point and, for preceptors, opportunities to provide orientation that is as good as possible. Supportive leadership, sufficient resources and good interpersonal relationships should be the leading principles during newly graduated nurses' orientation period. © 2017 John Wiley & Sons Ltd.

Concentration-dependent polyparameter linear free energy relationships to predict organic compound sorption on carbon nanotubes

PubMed Central

Zhao, Qing; Yang, Kun; Li, Wei; Xing, Baoshan

2014-01-01

Adsorption of organic compounds on carbon nanotubes (CNTs), governed by interactions between molecules and CNTs surfaces, is critical for their fate, transport, bioavailability and toxicity in the environment. Here, we report a promising concentration-dependent polyparameter linear free energy relationships (pp-LFERs) model to describe the compound-CNTs interactions and to predict sorption behavior of chemicals on CNTs in a wide range of concentrations (over five orders of magnitude). The developed pp-LFERs are able to capture the dependence of the ki on equilibrium concentration. The pp-LFERs indexes [r, p, a, b, v] representing different interactions are found to have a good relationship with the aqueous equilibrium concentrations of compounds. This modified model can successfully interpret the relative contribution of each interaction at a given concentration and reliably predict sorption of various chemicals on CNTs. This approach is expected to help develop a better environmental fate and risk assessment model. PMID:24463462

Chemical Sensor Array Response Modeling Using Quantitative Structure-Activity Relationships Technique

NASA Astrophysics Data System (ADS)

Shevade, Abhijit V.; Ryan, Margaret A.; Homer, Margie L.; Zhou, Hanying; Manfreda, Allison M.; Lara, Liana M.; Yen, Shiao-Pin S.; Jewell, April D.; Manatt, Kenneth S.; Kisor, Adam K.

We have developed a Quantitative Structure-Activity Relationships (QSAR) based approach to correlate the response of chemical sensors in an array with molecular descriptors. A novel molecular descriptor set has been developed; this set combines descriptors of sensing film-analyte interactions, representing sensor response, with a basic analyte descriptor set commonly used in QSAR studies. The descriptors are obtained using a combination of molecular modeling tools and empirical and semi-empirical Quantitative Structure-Property Relationships (QSPR) methods. The sensors under investigation are polymer-carbon sensing films which have been exposed to analyte vapors at parts-per-million (ppm) concentrations; response is measured as change in film resistance. Statistically validated QSAR models have been developed using Genetic Function Approximations (GFA) for a sensor array for a given training data set. The applicability of the sensor response models has been tested by using it to predict the sensor activities for test analytes not considered in the training set for the model development. The validated QSAR sensor response models show good predictive ability. The QSAR approach is a promising computational tool for sensing materials evaluation and selection. It can also be used to predict response of an existing sensing film to new target analytes.

A practical approach to object based requirements analysis

NASA Technical Reports Server (NTRS)

Drew, Daniel W.; Bishop, Michael

1988-01-01

Presented here is an approach developed at the Unisys Houston Operation Division, which supports the early identification of objects. This domain oriented analysis and development concept is based on entity relationship modeling and object data flow diagrams. These modeling techniques, based on the GOOD methodology developed at the Goddard Space Flight Center, support the translation of requirements into objects which represent the real-world problem domain. The goal is to establish a solid foundation of understanding before design begins, thereby giving greater assurance that the system will do what is desired by the customer. The transition from requirements to object oriented design is also promoted by having requirements described in terms of objects. Presented is a five step process by which objects are identified from the requirements to create a problem definition model. This process involves establishing a base line requirements list from which an object data flow diagram can be created. Entity-relationship modeling is used to facilitate the identification of objects from the requirements. An example is given of how semantic modeling may be used to improve the entity-relationship model and a brief discussion on how this approach might be used in a large scale development effort.

Development of pig welfare assessment protocol integrating animal-, environment-, and management-based measures.

PubMed

Renggaman, Anriansyah; Choi, Hong L; Sudiarto, Sartika Ia; Alasaarela, Laura; Nam, Ok S

2015-01-01

Due to increased interest in animal welfare, there is now a need for a comprehensive assessment protocol to be used in intensive pig farming systems. There are two current welfare assessment protocols for pigs: Welfare Quality® Assessment Protocols (applicable in the Europe Union), that mostly focuses on animal-based measures, and the Swine Welfare Assurance Program (applicable in the United States), that mostly focuses on management- and environment-based measures. In certain cases, however, animal-based measures might not be adequate for properly assessing pig welfare status. Similarly, welfare assessment that relies only on environment- and management-based measures might not represent the actual welfare status of pigs. Therefore, the objective of this paper was to develop a new welfare protocol by integrating animal-, environment-, and management-based measures. The background for selection of certain welfare criteria and modification of the scoring systems from existing welfare assessment protocols are described. The developed pig welfare assessment protocol consists of 17 criteria that are related to four main principles of welfare (good feeding, good housing, good health, and appropriate behavior). Good feeding, good housing, and good health were assessed using a 3-point scale: 0 (good welfare), 1 (moderate welfare), and 2 (poor welfare). In certain cases, only a 2-point scale was used: 0 (certain condition is present) or 2 (certain condition is absent). Appropriate behavior was assessed by scan sampling of positive and negative social behaviors based on qualitative behavior assessment and human-animal relationship tests. Modification of the body condition score into a 3-point scale revealed pigs with a moderate body condition (score 1). Moreover, additional criteria such as feed quality confirmed that farms had moderate (score 1) or poor feed quality (score 2), especially those farms located in a high relative humidity region. The developed protocol can be utilized to assess welfare status in an intensive pig farming system. Although further improvements are still needed, this study is a first step in developing a pig welfare assessment protocol that combines animal-, environment-, and management-based measures.

The vendor/laboratory manager relationship: some practical negotiation tips.

PubMed

Bickford, G R

1993-01-01

We negotiate practically every minute of the day with ourselves, as well as with spouses or loved ones, family members, friends, bosses, and coworkers. Skilled negotiators search for the common good, present accurate information, create alternatives, and strive for agreements that are fair to all concerned. Those who use misinformation and manipulation to win their short-term positions fail to build long-term relationships. Developing a positive attitude toward negotiating involves experience, recognizing the negotiating mechanism, evaluating decisions, and correctly determining when to stop negotiating and move on. Negotiations between suppliers and laboratory managers are used in this article to illustrate these processes.

Anxiety Disorders and Sleep in Children and Adolescents.

PubMed

Willis, Thomas A; Gregory, Alice M

2015-06-01

Sleep problems are common in children and adolescents. A growing body of research has explored the relationship between sleep problems and anxiety in youth. When reviewing the literature, methodologic inconsistencies need to be considered, such as variation in conceptualization of sleep problems, measurement of sleep, and the classification of anxiety. Despite this, there seems to be good evidence of concurrent and longitudinal associations between sleep difficulties and anxiety in community and clinical samples of young people. Potential mechanisms are proposed. There is a need for further exploration of these relationships, with the hope of aiding preventive capability and developing useful treatments. Copyright © 2015 Elsevier Inc. All rights reserved.

Facial and bodily correlates of family background.

PubMed

Boothroyd, Lynda G; Perrett, David I

2006-09-22

It has been suggested that absence of the father during early childhood has long-reaching effects on reproductive strategy and development of offspring. This paper reports two studies designed to investigate the physical characteristics of daughters associated with father absence. Study 1 used a facial averaging method to produce composite images of faces of women whose parents separated during their childhood (who were 'father absent'), women whose parents remained together, but had poor quality relationships and women whose parents were together and had good quality relationships. Images were then rated by male and female judges. Father absence and poor parental relationships were associated with apparent facial masculinity and reduced attractiveness in daughters. Poor parental relationships were also associated with reduced apparent health. Study 2 compared family background with body measurements and found that father absence or a poor quality relationship between parents were associated with body masculinity (high waist-to-hip ratio) and increased weight-for-height and adiposity. These results highlight the possibility of physical masculinization being associated with purported father absence 'effects'.

Consumer-Brand Relationships under the Marketing 3.0 Paradigm: A Literature Review

PubMed Central

Gómez-Suárez, Mónica; Martínez-Ruiz, María Pilar; Martínez-Caraballo, Noemí

2017-01-01

Consumer-brand relationships encompass several dimensions, most of which have attracted growing research attention during the last years. Building these relationships is especially important in the marketing 3.0 era, where it is suggested that customers will choose those brands that satisfy their deepest needs. With these ideas in mind, this article provides a review of two key concepts implied in such relationships: brand love and customer engagement. Although both conceptions focus on different stages of consumer-brand relationships, they actually cover different perspectives on the same process. Moreover, they come from diverse conceptual paradigms: whilst brand love comes from the psychology discipline, engagement derives from diverse areas of the marketing field (e.g., the service-dominant logic perspective). However, their further empirical developments have taken place in marketing. Besides, both terms appear to be applied to different empirical perspectives: brand love is usually linked to the Fast Moving Consumer Goods industry and customer engagement to services. PMID:28275360

Relationships among age, gender, anthropometric characteristics, and dynamic balance in children 5 to 12 years old.

PubMed

Butz, Sarah M; Sweeney, Jane K; Roberts, Pamela L; Rauh, Mitchell J

2015-01-01

To examine relationships among age, gender, anthropometrics, and dynamic balance. Height, weight, and arm and foot length were measured in 160 children with typical development aged 5 to 12 years. Dynamic balance was assessed using the Timed Up and Go (TUG) test, Pediatric Reach Test (PRT), and Pediatric Balance Scale (PBS). Moderate to good positive relationships (r = 0.61 and r = 0.56) were found between increasing age and PRT and PBS scores. A fair negative relationship (r = -0.49) was observed between age and TUG test. No significant gender-by-age group difference was observed. Age had the strongest influence on TUG and PBS scores; arm length had the strongest influence on PRT scores. Dynamic balance ability is directly related to chronological age. Age and arm length have the strongest relationships with balance scores. These findings may assist pediatric therapists in selecting dynamic balance tests according to age rather than specific diagnosis.

Consumer-Brand Relationships under the Marketing 3.0 Paradigm: A Literature Review.

PubMed

Gómez-Suárez, Mónica; Martínez-Ruiz, María Pilar; Martínez-Caraballo, Noemí

2017-01-01

Consumer-brand relationships encompass several dimensions, most of which have attracted growing research attention during the last years. Building these relationships is especially important in the marketing 3.0 era, where it is suggested that customers will choose those brands that satisfy their deepest needs. With these ideas in mind, this article provides a review of two key concepts implied in such relationships: brand love and customer engagement. Although both conceptions focus on different stages of consumer-brand relationships, they actually cover different perspectives on the same process. Moreover, they come from diverse conceptual paradigms: whilst brand love comes from the psychology discipline, engagement derives from diverse areas of the marketing field (e.g., the service-dominant logic perspective). However, their further empirical developments have taken place in marketing. Besides, both terms appear to be applied to different empirical perspectives: brand love is usually linked to the Fast Moving Consumer Goods industry and customer engagement to services.

Development and implementation of the Good Neighbor Agreement (GNA) practice in the USA sustainable mining development.

NASA Astrophysics Data System (ADS)

Masaitis, Alexandra

2014-05-01

New economic, environmental and social challenges for the mining industry in the USA show the need to implement "responsible" mining practices that include improved community involvement. Conflicts which occur in the US territory and with US mining companies around the world are now common between the mining proponents, NGO's and communities. These conflicts can sometimes be alleviated by early development of modes of communication, and a formal discussion format that allows airing of concerns and potential resolution of problems. One of the methods that can formalize this process is to establish a Good Neighbor Agreement (GNA), which deals specifically with challenges in relationships between mining operations and the local communities. It is a new practice related to mining operations that are oriented toward social needs and concerns of local communities that arise during the normal life of a mine, which can achieve sustainable mining practices. The GNA project being currently developed at the University of Nevada, USA in cooperation with the Newmont Mining Corporation has a goal of creating an open company/community dialog that will help identify and address sociological and environmental concerns associated with mining. Discussion: The Good Neighbor Agreement currently evolving will address the following: 1. Identify spheres of possible cooperation between mining companies, government organizations, and NGO's. 2. Provide an economically viable mechanism for developing a partnership between mining operations and the local communities that will increase mining industry's accountability and provide higher levels of confidence for the community that a mine is operated in a safe and sustainable manner. Implementation of the GNA can help identify and evaluate conflict criteria in mining/community relationships; determine the status of concerns; determine the role and responsibilities of stakeholders; analyze problem resolution feasibility; maintain the community involvement and support through economic benefits and environmental safeguards; develop options for the concerns resolution. Difficulties in establishing the GNA standards include lack of insurance/bonding policies, and by the lack of audit and monitoring that could determine the level of exposure of the local community and the environment to the contaminants released at the mine sites. Since many problems of mines can occur during closure and post-closure, GNA's should address those issues also. The goal of the GNA is to have open access for the public to the safety, health, and environmental information pertaining to the mining operation, as well as to educate the local communities about mining practices that promote mutual acknowledgment of the need to build a relationship amenable to each other's needs. Frequent conflicts between mining companies and surrounding communities lead to work disruptions or even mine closures and show the necessity of a less confrontational approach to environmental and social justice. The Good Neighbor Agreement is a unique way to provide the benefits for the both mining operations and local community to provide a mechanism for risk redaction and communication that offer the potential to protect both mining and community interests.

Tapered US carbon emissions during good times: what's old, what's new?

PubMed

Eng, Yoke-Kee; Wong, Chin-Yoong

2017-11-01

In light of a slow buildup in CO 2 emissions since the recovery, this paper revisits the relationship between CO 2 emissions and the US economy using a nonlinear autoregressive distributed lag model, in which the determinants are identified through an expanded real business cycle model. We find convincing evidence that CO 2 emissions decline more rapidly during recessions than increase during expansions over the long run. Of all determinants considered, long-run asymmetry is fostered once vehicle miles traveled is controlled. This calls for a greater attention to public transportation development and vehicle miles traveled tax for slowing down stock buildup of CO 2 emissions during good times.

Trade and the Future of China's Black Carbon Emissions

NASA Astrophysics Data System (ADS)

Persad, G.; Oppenheimer, M.; Naik, V.

2016-12-01

Emissions of black carbon aerosols in China have increased by over 200% during the last 50 years, with negative implications both for human health and for regional and global climate. The Representative Concentration Pathway (RCP) emissions scenarios all assume that China's future black carbon emissions will decrease. However, this decline partially depends on the assumption that the evolution of future pollutant emissions in developing nations will match the observed historical relationship between air quality and income in developed nations. Recent research has demonstrated that a substantial portion of China's current black carbon emissions are driven by the production of goods exported for consumption elsewhere. This constitutes an external demand for black carbon-emitting activity in China that is much smaller in the developed nations on which the historical air quality/income relationship is based. We here show using integrated assessment model output, general circulation modeling, and emissions and economic data that (1) China must achieve a faster technological and regulatory evolution than did developed countries in order achieve the same air quality/income trajectory; (2) China's uniquely large share of export-related black carbon-emitting activities and their potential growth are a plausible explanation for this disparity; and (3) the climate and health implications of these export-related black carbon emissions, if unmitigated, are of interest from a policy perspective. Together these results indicate that the production of goods for export will steepen the mitigation curve for China relative to developed nations, if China is to achieve the future black carbon emissions reductions assumed in the RCPs.

The relationship between two visual communication systems: reading and lipreading.

PubMed

Williams, A

1982-12-01

To explore the relationship between reading and lipreading and to determine whether readers and lipreaders use similar strategies to comprehend verbal messages, 60 female junior and sophomore high school students--30 good and 30 poor readers--were given a filmed lipreading test, a test to measure eye-voice span, a test of cloze ability, and a test of their ability to comprehend printed material presented one word at a time in the absence of an opportunity to regress or scan ahead. The results of this study indicated that (a) there is a significant relationship between reading and lipreading ability; (b) although good readers may be either good or poor lipreaders, poor readers are more likely to be poor than good lipreaders; (c) there are similarities in the strategies used by readers and lipreaders in their approach to comprehending spoken and written material; (d) word-by-word reading of continuous prose appears to be a salient characteristic of both poor reading and poor lipreading ability; and (c) good readers and lipreaders do not engage in word-by-word reading but rather use a combination of visual and linguistic cues to interpret written and spoken messages.

Development and piloting of a mother and child intervention to promote resilience in young children of HIV-infected mothers in South Africa

PubMed Central

Visser, Maretha; Finestone, Michelle; Sikkema, Kathleen; Boeving, Alex; Ferreira, Ronel; Eloff, Irma; Forsyth, Brian

2014-01-01

This paper describes the process of developing a parallel intervention for HIV-positive mothers and their young children (6-10 years) with a view to strengthening the relationship between them. Strong mother-child relationships can contribute to enhanced psychological resilience in children. The intervention was developed through action research, involving a situation analysis based on focus group discussions; intervention planning, piloting the intervention and a formative evaluation of the intervention. Participants supplied feedback regarding the value of the intervention in mother-child relationships. The findings obtained from the formative evaluation were used to refine the intervention. Two parallel programmes for mothers and children (15 sessions each) were followed by 10 joint sessions. The intervention for mothers focused on maternal mental health and the strengthening of their capacity to protect and care for their young children. The intervention for children addressed the development of their self-esteem, interpersonal relationships and survival skills. The formative evaluation provided evidence of good participation, support and group cohesion. Qualitative feedback indicated that the activities stimulated mother-child interaction. A similar intervention can easily be applied elsewhere using the detailed manual. The insights gained and lessons learnt related to mother and child interaction within an HIV-context that emerged from this research, can be valuable in other settings, both in Sub-Saharan Africa and elsewhere. PMID:22542951

Development of Behaviorally Based Rating Scales for Evaluating the Performance of U. S. Navy Recruits

DTIC Science & Technology

1976-02-01

Providing Knowledgeable and Accu- rate Information About the Navy; G. Administrative Skills; H. Supporting Other Recruiters and the Command; and...groups knowledgeable about Navy recruiting. Special thanks go to CDR Peebles, LT McGann, LCDR Sigmund, and CAPT Hollingworth for coordinating these...Salesmanship Skills E. Establishing and Maintaining Good Relationships in the Community F. Providing Knowledgeable and Accurate Information About the Navy

Fighting the good fight: the relationship between belief in evil and support for violent policies.

PubMed

Campbell, Maggie; Vollhardt, Johanna Ray

2014-01-01

The rhetoric of good and evil is prevalent in many areas of society and is often used to garner support for "redemptive violence" (i.e., using violence to rid and save the world from evil). While evil is discussed in psychological literature, beliefs about good and evil have not received adequate empirical attention as predictors of violent versus peaceful intergroup attitudes. In four survey studies, we developed and tested novel measures of belief in evil and endorsement of redemptive violence. Across four different samples, belief in evil predicted greater support for violence and lesser support for nonviolent responses. These effects were, in most cases, mediated by endorsement of redemptive violence. Structural equation modeling suggested that need for cognitive closure predicts belief in evil, and that the effect of belief in evil on support for violence is independent of right-wing authoritarianism, religious fundamentalism, and dangerous world beliefs.

The role of older siblings in infant motor development.

PubMed

Leonard, Hayley C; Hill, Elisabeth L

2016-12-01

Previous research has suggested that infant motor skills may be affected by older siblings but has not considered whether this is due to specific characteristics of the older sibling or of the quality of the sibling relationship. The current study used a longitudinal diary method to record infant motor milestones from 23 infants with older siblings along with parent reports and standardized assessments of motor skills. Parent reports of the older siblings' motor skills and the sibling relationship were also collected until the infants were 18months old. The motor skills, age, and sex of the older siblings were not significantly related to any measure of infant motor development. A significant correlation was revealed between perceived agonism between siblings and infant fine motor skills at 18months, suggesting the importance of considering reciprocal effects of motor development on sibling relationships. Overall, the suggestion that older siblings may provide a good model of motor skills for infants is not supported by the current data. In the future, it will be important to assess the dynamic interactions between different factors in predicting infant motor development, allowing early identification of motor difficulties, which could affect other areas of cognitive development and health. Copyright © 2016 Elsevier Inc. All rights reserved.

Conflicts at work--the relationship with workplace factors, work characteristics and self-rated health.

PubMed

Oxenstierna, Gabriel; Magnusson Hanson, Linda L; Widmark, Maria; Finnholm, Kristina; Stenfors, Cecilia; Elofsson, Stig; Theorell, Töres

2011-01-01

Few studies have considered the work environment in relation to workplace conflicts and those who have been published have included relatively few psychosocial work environment factors. Little research has been published on the consequences of workplace conflicts in terms of employee health. In this study, the statistical relationships between work and workplace characteristics on one hand and conflicts on the other hand are examined. In addition, the relationship between conflicts at work and self-rated health are described. The study population was derived from the Swedish Longitudinal Occupational Survey of Health (SLOSH) 2006; n=5,141. Among employees at workplaces with more than 20 employees (n=3,341), 1,126 (33.7%) responded that they had been involved in some type of conflict during the two years preceding the survey. Among the work and workplace characteristics studied, the following factors were independently associated with increased likelihood of ongoing conflicts: Conflicting demands, emotional demands, risk of transfer or dismissal, poor promotion prospects, high level of employee influence and good freedom of expression. Factors that decreased the likelihood of ongoing conflicts were: Good resources, good relations with management, good confidence in management, good procedural justice (fairness of decisions) and good social support. After adjustment for socioeconomic conditions the odds ratio for low self-rated health associated with ongoing conflict at work was 2.09 (1.60-2.74). The results provide a good starting point for intervention and prevention work.

A Portuguese version of the student-teacher relationship scale - short form.

PubMed

Patrício, Joana Nunes; Barata, M Clara; Calheiros, M Manuela; Graça, João

2015-05-20

Research consistently demonstrates that positive student-teacher relationships are fundamental to the healthy development of all students. However, we lack a Portuguese-validated measure of student-teacher relationships. In this article we present the adaptation procedures and the psychometric properties of a Portuguese version of the Student-Teacher Relationship Scale - Short Form (Pianta, 1992). Five hundred and thirty five teachers from 127 schools completed the STRS-SF. The results demonstrate that this adapted version of the STRS-SF has good psychometric properties, namely high reliability (α = .84 to .87) and expected construct validity, which were tested through exploratory and confirmatory factor analyses (χ2/df = 1.65, CFI = .96, GFI = .93, RMSEA = 0.05). This study also showed that the correlations of student-teacher relationship with students' demographic variables are consistent with the evidence in the literature about this construct. Finally, the study indicated that female teachers reported more closeness, t(530) = 4.06, p < .001 and better overall student-teacher relationships, t(530) = 4.90, p < .001. In the discussion, we analyze the implications of these results.

Interplay of genes and early mother-child relationship in the development of self-regulation from toddler to preschool age.

PubMed

Kochanska, Grazyna; Philibert, Robert A; Barry, Robin A

2009-11-01

A broad capacity for deliberate self-regulation plays a key role in emotion regulation. This longitudinal investigation from infancy to preschool age examines genotype by environment (G x E) interaction in the development of self-regulation, using molecular measures of children's genotypes and observed measures of the quality of early mother-child relationship, as reflected in attachment organization in infancy. In 89 children, we assessed the polymorphism in the serotonin transporter gene (5-HTTLPR, ss/sl vs. ll allele status), security of attachment to mothers at 15 months in the Strange Situation, and children's ability for self-regulation at 25, 38, and 52 months, using behavioral batteries of tasks that called for deliberately suppressing a dominant response and performing instead a sub-dominant response. There was a robust G x E interaction between genetic risk and the quality of early relationship. Among children who carried a short 5-HTTLPR allele (ss/sl ), those who were insecurely attached developed poor regulatory capacities, but those who were securely attached developed as good regulatory capacities as children who were homozygotic for the long allele (ll ). There was no effect of security for ll homozygotes. Those findings, consistent with diathesis-stress model, bridge research on self-regulation in typically developing children with research on non-human primates and research on psychopathology. They also indicate that a secure attachment relationship can serve as a protective factor in the presence of risk conferred by a genotype.

Design, synthesis and structure-activity relationship evaluation of novel LpxC inhibitors as Gram-negative antibacterial agents.

PubMed

Ding, Shi; Dai, Rui-Yang; Wang, Wen-Ke; Cao, Qiao; Lan, Le-Fu; Zhou, Xian-Li; Yang, Yu-She

2018-01-15

LpxC inhibitors are new-type antibacterial agents developed in the last twenty years, mainly against Gram-negative bacteria infections. To develop novel LpxC inhibitors with good antibacterial activities and biological metabolism, we summarized the basic skeleton of reported LpxC inhibitors, designed and synthesized several series of compounds and tested their antibacterial activities against Escherichial coli and Pseudomonas aeruginosa in vitro. Structure-activity relationships have been discussed in this article. The metabolism stability of YDL-2, YDL-5, YDL-8, YDL-14, YDL-20-YDL-23 have been evaluated in liver microsomes, which indicated that the 2-amino isopropyl group may be a preferred structure than the 2-hydroxy ethyl group in the design of LpxC inhibitors. Copyright © 2017 Elsevier Ltd. All rights reserved.

Next-generation negative symptom assessment for clinical trials: validation of the Brief Negative Symptom Scale.

PubMed

Strauss, Gregory P; Keller, William R; Buchanan, Robert W; Gold, James M; Fischer, Bernard A; McMahon, Robert P; Catalano, Lauren T; Culbreth, Adam J; Carpenter, William T; Kirkpatrick, Brian

2012-12-01

The current study examined the psychometric properties of the Brief Negative Symptom Scale (BNSS), a next-generation rating instrument developed in response to the NIMH sponsored consensus development conference on negative symptoms. Participants included 100 individuals with a DSM-IV diagnosis of schizophrenia or schizoaffective disorder who completed a clinical interview designed to assess negative, positive, disorganized, and general psychiatric symptoms, as well as functional outcome. A battery of anhedonia questionnaires and neuropsychological tests were also administered. Results indicated that the BNSS has excellent internal consistency and temporal stability, as well as good convergent and discriminant validity in its relationships with other symptom rating scales, functional outcome, self-reported anhedonia, and neuropsychological test scores. Given its brevity (13-items, 15-minute interview) and good psychometric characteristics, the BNSS can be considered a promising new instrument for use in clinical trials. Copyright © 2012 Elsevier B.V. All rights reserved.

"Are these adult doctors gonna know me?" Experiences of transition for young people with a liver transplant.

PubMed

Wright, J; Elwell, L; McDonagh, J E; Kelly, D A; Wray, J

2016-11-01

Excellent survival rates in paediatric LTx have resulted in increasing numbers of young people transferring from paediatric to adult care. Understanding the mechanisms of successful transition is imperative for ensuring good long-term outcomes and developing services for young people. Semi-structured interviews were conducted with 17 young people (10 females; age range: 15.2-25.1 years). Eight were within 1 year of transferring to adult services; nine had transferred. Interviews were analysed using IPA. Analysis revealed two major themes in both pre- and post-transfer groups: "relationships with healthcare professionals" and "continuity of care." Young people experienced difficulty ending relationships with paediatric clinicians and forming new relationships with adult clinicians. They expressed frustrations over a perceived lack of continuity of care after transfer and a fear of the unknown nature of adult services. The importance of a holistic approach to care was emphasized. Interventions are needed to support young people in transition, particularly in ending relationships in paediatric care and forming new relationships in adult care. Young people need help to develop strategies to cope with the different approaches in adult services. Interventions to provide clinicians with skills to communicate and engage with young people are imperative. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Analysis of regional-scale vegetation dynamics of Mexico using stratified AVHRR NDVI data. [Normalized Difference Vegetaion Index

NASA Technical Reports Server (NTRS)

Turcotte, Kevin M.; Kramber, William J.; Venugopal, Gopalan; Lulla, Kamlesh

1989-01-01

Previous studies have shown that a good relationship exists between AVHRR Normalized Difference Vegetation Index (NDVI) measurements, and both regional-scale patterns of vegetation seasonality and productivity. Most of these studies used known samples of vegetation types. An alternative approach, and the objective was to examine the above relationships by analyzing one year of AVHRR NDVI data that was stratified using a small-scale vegetation map of Mexico. The results show that there is a good relationship between AVHRR NDVI measurements and regional-scale vegetation dynamics of Mexico.

How the perspectives of nursing assistants and frail elderly residents on their daily interaction in nursing homes affect their interaction: a qualitative study.

PubMed

Lung, Chi-Chi; Liu, Justina Yat Wa

2016-01-14

Good support from and positive relations with institutional staff can enhance the psychosocial wellbeing of residents admitted to a nursing home. Nursing assistants (NAs) interact most frequently with residents and play an important role in developing good rapport with them. Most studies have described the daily interactions between NAs and residents as task oriented. Only few have attempted to explore the perspectives of NAs and residents on their daily interactions. Therefore, the aim of this study was to identify the types of daily interactions perceived by NAs and residents. We also investigated those intentions/beliefs held by NAs and residents that might direct their interactive behaviors. A descriptive, exploratory, qualitative approach was used to explore the perspectives of 18 NAs (mean age: 51) and 15 residents (mean age: 84.4) on their daily interactions. Unstructured in-depth interviews were used to collect data. All of the interviews were conducted from July to December 2013. The collected data were transcribed verbatim and analyzed by content analysis. Three types of interactions were found that described the NAs' and residents' perspectives on their daily interactions: (1) physiologically-oriented daily interactions; (2) cordial interactions intended to maintain a harmonious atmosphere; and (3) reciprocal social interactions intended to develop closer rapport. One or more themes reflecting the participants' intentions or beliefs were identified from each group to support each type of interaction. An over-emphasis on the formal caring relationship and over-concern about maintaining a harmonious atmosphere contributed to a superficial and distant relationship between the two parties. Building close rapport takes time and involves repeated reciprocal social interactions. The findings showed that with good intentions to establish closer rapport, both NAs and residents did favors for each other. All of those favors were easily integrated in the care provided to the residents without increasing the workload of the NAs. Modifying the training given to NAs and adjusting institutional policies are crucial to raising the competence of the NAs in building good relationships with residents. Positive interactions improve the psychosocial wellbeing of the residents and encourage them to cooperate during the delivery of care, thereby improving their overall health and contributing to the NAs' job satisfaction.

Adding spatial flexibility to source-receptor relationships for air quality modeling.

PubMed

Pisoni, E; Clappier, A; Degraeuwe, B; Thunis, P

2017-04-01

To cope with computing power limitations, air quality models that are used in integrated assessment applications are generally approximated by simpler expressions referred to as "source-receptor relationships (SRR)". In addition to speed, it is desirable for the SRR also to be spatially flexible (application over a wide range of situations) and to require a "light setup" (based on a limited number of full Air Quality Models - AQM simulations). But "speed", "flexibility" and "light setup" do not naturally come together and a good compromise must be ensured that preserves "accuracy", i.e. a good comparability between SRR results and AQM. In this work we further develop a SRR methodology to better capture spatial flexibility. The updated methodology is based on a cell-to-cell relationship, in which a bell-shape function links emissions to concentrations. Maintaining a cell-to-cell relationship is shown to be the key element needed to ensure spatial flexibility, while at the same time the proposed approach to link emissions and concentrations guarantees a "light set-up" phase. Validation has been repeated on different areas and domain sizes (countries, regions, province throughout Europe) for precursors reduced independently or contemporarily. All runs showed a bias around 10% between the full AQM and the SRR. This methodology allows assessing the impact on air quality of emission scenarios applied over any given area in Europe (regions, set of regions, countries), provided that a limited number of AQM simulations are performed for training.

Model test on the relationship feed energy and protein ratio to the production and quality of milk protein

NASA Astrophysics Data System (ADS)

Hartanto, R.; Jantra, M. A. C.; Santosa, S. A. B.; Purnomoadi, A.

2018-01-01

The purpose of this research was to find an appropriate relationship model between the feed energy and protein ratio with the amount of production and quality of milk proteins. This research was conducted at Getasan Sub-district, Semarang Regency, Central Java Province, Indonesia using 40 samples (Holstein Friesian cattle, lactation period II-III and lactation month 3-4). Data were analyzed using linear and quadratic regressions, to predict the production and quality of milk protein from feed energy and protein ratio that describe the diet. The significance of model was tested using analysis of variance. Coefficient of determination (R2), residual variance (RV) and root mean square prediction error (RMSPE) were reported for the developed equations as an indicator of the goodness of model fit. The results showed no relationship in milk protein (kg), milk casein (%), milk casein (kg) and milk urea N (mg/dl) as function of CP/TDN. The significant relationship was observed in milk production (L or kg) and milk protein (%) as function of CP/TDN, both in linear and quadratic models. In addition, a quadratic change in milk production (L) (P = 0.003), milk production (kg) (P = 0.003) and milk protein concentration (%) (P = 0.026) were observed with increase of CP/TDN. It can be concluded that quadratic equation was the good fitting model for this research, because quadratic equation has larger R2, smaller RV and smaller RMSPE than those of linear equation.

12 CFR 330.5 - Recognition of deposit ownership and fiduciary relationships.

Code of Federal Regulations, 2010 CFR

2010-01-01

... additional levels of fiduciary relationships in records, maintained in good faith and in the regular course... relationships. 330.5 Section 330.5 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND... fiduciary relationships. (a) Recognition of deposit ownership—(1) Evidence of deposit ownership. Except as...

Social Support Moderates the Relationship between Sleep and Inflammation in a Population at High Risk for Developing Cardiovascular Disease

PubMed Central

Tomfohr, Lianne M.; Edwards, Kate M.; Madsen, Joshua W.; Mills, Paul J.

2015-01-01

Poor sleep and low social support have each been associated with mortality and morbidity from chronic illness and a small body of research suggests that the two interact to influence systemic inflammation, whereby good social relationships may buffer the relationship between poor sleep and increased inflammation. The current study investigated interactions between sleep and social support in the prediction of inflammation in a clinical population (prehypertensive and hypertensive individuals) at high risk for the development of cardiovascular disease. Using a standardized subjective measure of sleep quality, we found that social support moderated the association between sleep and circulating levels of both IL-6 and CRP, such that poor sleep appeared to confer a risk of increased inflammation only in those participants who also reported low social support. In women, the same relationship was observed for TNF-α. These results extend previous findings into a clinical population and also demonstrate that sleep quality and social support interact in the prediction of two previously uninvestigated clinically relevant inflammatory markers (CRP and TNF-α). High levels of perceived social support may compensate for the negative health impact of poor sleep quality and vice versa. PMID:26402487

Development and psychometric analysis of the student-teacher relationship scale - short form.

PubMed

Settanni, Michele; Longobardi, Claudio; Sclavo, Erica; Fraire, Michela; Prino, Laura E

2015-01-01

The purpose of this study is the construction and validation of an Italian Short Form version of the Student-Teacher Relationship Scale (STRS; Fraire et al., 2013). The analyses were conducted on 1256 students and 210 teachers. The STRS is a self-report measure assessing teachers' perception of the quality of their relationship with students ranging from preschool to third grade. The items were selected from the original Italian adaptation of the regular STRS (Pianta, 2001) through Rasch (1960/1980) analysis, which allowed us to identify a subset of items with proven psychometric properties. The STRS-SF consists of two subscales: Conflict (eight items) and Closeness (six items). Results indicate that the 14-item instrument shows good internal consistency (α>0.80), high correlations with the scales from the regular STRS (r > 0.90) and equivalence across gender.

Developmental Risk and Goodness of Fit in the Mother-Child Relationship: Links to Parenting Stress and Children's Behaviour Problems.

PubMed

Newland, Rebecca P; Crnic, Keith A

2017-01-01

Despite the compelling nature of goodness of fit, empirical support has lagged for this construct. The present study examined an interactional approach to measuring goodness of fit and prospectively explored associations with mother-child relationship quality, child behavior problems, and parenting stress across the preschool period. In addition, as goodness of fit might be particularly important for children at developmental risk, the presence of early developmental delay was considered as a moderator of goodness of fit processes. Children with ( n = 110) and without ( n = 137) developmental delays and their mothers were coded while interacting in the lab at child age 36 months and during naturalistic home observations at child ages 36 and 48 months. Mothers also completed questionnaires at child age 60 months. Results highlight the effects of child developmental risk as a moderator of mother-child goodness of fit processes across the preschool period. There was also evidence that the goodness of fit between maternal scaffolding and child activity level at 36 months influenced both mother and child functioning at 60 months. Findings call for more precise models and expanded developmental perspectives to fully capture the transactional and dynamic nature of goodness of fit.

Personality Inventory for DSM-5-Short Form (PID-5-SF): Reliability, Factorial Structure, and Relationship With Functional Impairment in Dual Diagnosis Patients.

PubMed

Díaz-Batanero, Carmen; Ramírez-López, Juan; Domínguez-Salas, Sara; Fernández-Calderón, Fermín; Lozano, Óscar M

2017-11-01

Section III of the Diagnostic and Statistical Manual of Mental Disorders-Fifth edition ( DSM-5) has generated a personality paradigm consisting of 25 personality facets identified in five domains. The developed assessment instrument Personality Inventory for DSM-5 (PID-5) has showed good psychometric properties, but the potential for certain improvements still remain. In this article, a sample of 282 dual diagnosis patients is used to provide evidence of the psychometric properties of the PID-5-Short Form. The mean value of Cronbach's alpha coefficients reached .73 on the facets and .84 for domains and test-retest values ranged between .57 to .83 for facets and .70 to .87 for the domains. Confirmatory factor analyses conducted showed good fit on both models tested: the five correlated factor structure and hierarchical structure of personality traits. The WHODAS 2.0 domains of understanding and communicating, and participating in society, appear to show the strongest relationship with personality facets. In general, the PID-5-Short Form shows adequate psychometric properties for use in dual diagnosis patients.

Model creation of moving redox reaction boundary in agarose gel electrophoresis by traditional potassium permanganate method.

PubMed

Xie, Hai-Yang; Liu, Qian; Li, Jia-Hao; Fan, Liu-Yin; Cao, Cheng-Xi

2013-02-21

A novel moving redox reaction boundary (MRRB) model was developed for studying electrophoretic behaviors of analytes involving redox reaction on the principle of moving reaction boundary (MRB). Traditional potassium permanganate method was used to create the boundary model in agarose gel electrophoresis because of the rapid reaction rate associated with MnO(4)(-) ions and Fe(2+) ions. MRB velocity equation was proposed to describe the general functional relationship between velocity of moving redox reaction boundary (V(MRRB)) and concentration of reactant, and can be extrapolated to similar MRB techniques. Parameters affecting the redox reaction boundary were investigated in detail. Under the selected conditions, good linear relationship between boundary movement distance and time were obtained. The potential application of MRRB in electromigration redox reaction titration was performed in two different concentration levels. The precision of the V(MRRB) was studied and the relative standard deviations were below 8.1%, illustrating the good repeatability achieved in this experiment. The proposed MRRB model enriches the MRB theory and also provides a feasible realization of manual control of redox reaction process in electrophoretic analysis.

Trials and Tribulations: The ‘Use’ (and ‘Misuse’) of Evidence in Public Policy

PubMed Central

Deeming, Christopher

2013-01-01

Randomized controlled trials (RCTs) are increasingly playing a central role in shaping policy for development. By comparison, social experimentation has not driven the great transformation of welfare within the developed world. This introduces a range of issues for those interested in the nature of research evidence for making policy. In this article we will seek a greater understanding of why the RCT is increasingly seen as the ‘gold standard’ for policy experiments in low- and middle-income countries (LMICs), but not in the more advanced liberal democracies, and we will explore the implications of this. One objection to the use of RCTs, however can be cost, but implementing policies and programmes without good evidence or a good understanding of their effectiveness is unlikely to be a good use of resources either. Other issues arise. Trials are often complex to run and ethical concerns often arise in social ‘experiments’ with human subjects. However, rolling out untested policies may also be morally objectionable. This article sheds new light on the relationship between evidence and evaluation in public policy in both the global north and developing south. It also tackles emerging issues concerning the ‘use’ and ‘misuse’ of evidence and evaluation within public policy. PMID:23935229

Investigation of use of space data in watershed hydrology

NASA Technical Reports Server (NTRS)

Blanchard, B. J. (Principal Investigator)

1975-01-01

The author has identified the following significant results. Digital data from the ERTS multispectral scanner were used to investigate the feasibility of identifying differences in watershed runoff capability with spaceborne sensors. Linear combinations of the two visible light bands and a combination of the four visible and near infrared bands were related to a coefficient used in the Soil Conservation Service storm runoff equation. Good relationships were found in two scenes, both with dry surface conditions, over the same watersheds. The relationships defined by both combinations of digital data were tested on a independent set of 10 watersheds and on an additional 22 subwatersheds. Coefficients predicted with the ERTS data proved better than coefficients developed with conventional methods.

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.

Client Good Moments: An Intensive Analysis of a Single Session.

ERIC Educational Resources Information Center

Stalikas, Anastassios; Fitzpatrick, Marilyn

1995-01-01

An intensive analysis of a single counseling session conducted by Fritz Perls was carried out to examine relationships among client experiencing level, client strength of feeling, counselor interventions, and client good moments. The possibility that positive therapeutic outcome is related to the accretion of good moments is discussed. (JBJ)

I Am Mentor, I Am Coach

ERIC Educational Resources Information Center

Augustine-Shaw, Donna; Reilly, Marceta

2017-01-01

Preparing good leaders depends not only on providing good initial professional learning, but also on creating a strong support structure during the early years of practice. However, what good mentoring looks and sounds like varies widely in practice. Many mentoring programs for education leaders consist of buddy-like relationships that provide…

TiC growth in C fiber/Ti alloy composites during liquid infiltration

NASA Technical Reports Server (NTRS)

Warrier, S. G.; Lin, R. Y.

1993-01-01

A cylindrical model is developed for predicting the reaction zone thickness of carbon fiber-reinforced Ti-matrix composites, and good agreement is obtained between its predicted values and experimental results. The reaction-rate constant for TiC formation is estimated to be 1.5 x 10 exp -9 sq cm/sec. The model is extended to evaluate the relationship between C-coating thicknesses on SiC fibers and processing times.

Quantitative structure-activity relationship (QSAR) for insecticides: development of predictive in vivo insecticide activity models.

PubMed

Naik, P K; Singh, T; Singh, H

2009-07-01

Quantitative structure-activity relationship (QSAR) analyses were performed independently on data sets belonging to two groups of insecticides, namely the organophosphates and carbamates. Several types of descriptors including topological, spatial, thermodynamic, information content, lead likeness and E-state indices were used to derive quantitative relationships between insecticide activities and structural properties of chemicals. A systematic search approach based on missing value, zero value, simple correlation and multi-collinearity tests as well as the use of a genetic algorithm allowed the optimal selection of the descriptors used to generate the models. The QSAR models developed for both organophosphate and carbamate groups revealed good predictability with r(2) values of 0.949 and 0.838 as well as [image omitted] values of 0.890 and 0.765, respectively. In addition, a linear correlation was observed between the predicted and experimental LD(50) values for the test set data with r(2) of 0.871 and 0.788 for both the organophosphate and carbamate groups, indicating that the prediction accuracy of the QSAR models was acceptable. The models were also tested successfully from external validation criteria. QSAR models developed in this study should help further design of novel potent insecticides.

A proposed model for an optimal mentoring environment for medical residents: a literature review.

PubMed

Davis, Orin C; Nakamura, Jeanne

2010-06-01

To develop a model of the optimal mentoring environment for medical residents. The authors propose that such an environment is a function of a relationship that rests upon a set of interactional foundations that allow a protégé to capitalize on the strengths of the mentor, and it facilitates behaviors that will enable the protégé to develop and internalize the requisite knowledge, skills, and attitudes (KSAs) as fully as possible. The authors searched the literature using Web of Science and Google Scholar in 2007-2008 to identify articles addressing the mentoring process and the context in which it occurs (mentoring environment), and the effect both have on KSA development. The authors distilled the attributes of a good mentor that were consistent across the 20 papers that met inclusion criteria and described good mentoring of residents or curricula for training mentors or residents. The authors identified six interactional foundations that underlie the optimal mentoring relationship: emotional safety, support, protégé-centeredness, informality, responsiveness, and respect. These foundations enable protégés to engage in four key developmental behaviors: exercising independence, reflecting, extrapolating, and synthesizing. This model identifies mentoring practices that empower protégés to engage in developmental behaviors that will help them become the best physicians possible. Educators may use this model to develop training tools to teach attendings how to create an optimal mentoring environment. Researchers can use the model to help guide their future investigations of mentoring in medicine.

Major-histocompatibility-complex-associated variation in secondary sexual traits of white-tailed deer (Odocoileus virginianus): evidence for good-genes advertisement.

PubMed

Ditchkoff, S S; Lochmiller, R L; Masters, R E; Hoofer, S R; Van Den Bussche, R A

2001-03-01

Good-genes hypotheses predict that development of secondary sexual characters can be an honest advertisement of heritable male quality. We explored this hypothesis using a cervid model (adult, male white-tailed deer, Odocoileus virginianus) to determine whether antler development could provide an honest signal of a male's genetic quality and condition to adversaries. We compared antler, morphometric, hormonal, and parasitic data collected from hunter-harvested deer to characteristics of the Mhc-DRB (Odvi), the most widely studied gene of the major histocompatibility complex (MHC) in Artiodactyla. We detected associations between genetic characteristics at Odvi-DRB and antler development and body mass, suggesting that antler development and body mass may be associated with pathogen resistance in deer and thus may be an honest signal of genetic quality. We also detected associations between Odvi-DRB characteristics and serum testosterone during the breeding season, suggesting that certain MHC characteristics may help deer cope with stresses related to breeding activity. In addition, we observed a negative relationship between degree of antler development and overall abundance of abomasal helminths. Our observations provide support for the hypothesis that antler development in white-tailed deer is an honest signal of quality.

Virtual Team Governance: Addressing the Governance Mechanisms and Virtual Team Performance

NASA Astrophysics Data System (ADS)

Zhan, Yihong; Bai, Yu; Liu, Ziheng

As technology has improved and collaborative software has been developed, virtual teams with geographically dispersed members spread across diverse physical locations have become increasingly prominent. Virtual team is supported by advancing communication technologies, which makes virtual teams able to largely transcend time and space. Virtual teams have changed the corporate landscape, which are more complex and dynamic than traditional teams since the members of virtual teams are spread on diverse geographical locations and their roles in the virtual team are different. Therefore, how to realize good governance of virtual team and arrive at good virtual team performance is becoming critical and challenging. Good virtual team governance is essential for a high-performance virtual team. This paper explores the performance and the governance mechanism of virtual team. It establishes a model to explain the relationship between the performance and the governance mechanisms in virtual teams. This paper is focusing on managing virtual teams. It aims to find the strategies to help business organizations to improve the performance of their virtual teams and arrive at the objectives of good virtual team management.

The Elderly Perceived Meanings and Values of Virtual Reality Leisure Activities: A Means-End Chain Approach.

PubMed

Lin, Cheng-Shih; Jeng, Mei-Yuan; Yeh, Tsu-Ming

2018-04-03

This study uses means-end chain (MEC) techniques to examine the awareness, decision-making procedure, and personal values of the elderly with regard to virtual reality leisure activities. The results of the study show that elderly respondents value virtual reality leisure activities that are fun, safe, and easy. In terms of outcome benefits, elderly respondents value feeling physically and mentally healthy, firsthand experience, and satisfied curiosity. In value terms, elderly respondents hope that their chosen virtual reality leisure activities improve not only their relationships with others, but also their enjoyment, quality of life, and sense of belonging. The results show that, while consumers with different awarenesses of virtual reality leisure activities have different decision-making processes, they share creating "good memories" as the terminal value with the most significant effect. This presents a potential opportunity to promote virtual reality leisure activities. Relevant bodies or enterprises can seek to create good memories in consumers by developing activities that are safe and fun, promote good health, and provide good service, thereby attracting the interest of elderly consumers.

The Elderly Perceived Meanings and Values of Virtual Reality Leisure Activities: A Means-End Chain Approach

PubMed Central

Lin, Cheng-Shih; Jeng, Mei-Yuan

2018-01-01

This study uses means-end chain (MEC) techniques to examine the awareness, decision-making procedure, and personal values of the elderly with regard to virtual reality leisure activities. The results of the study show that elderly respondents value virtual reality leisure activities that are fun, safe, and easy. In terms of outcome benefits, elderly respondents value feeling physically and mentally healthy, firsthand experience, and satisfied curiosity. In value terms, elderly respondents hope that their chosen virtual reality leisure activities improve not only their relationships with others, but also their enjoyment, quality of life, and sense of belonging. The results show that, while consumers with different awarenesses of virtual reality leisure activities have different decision-making processes, they share creating “good memories” as the terminal value with the most significant effect. This presents a potential opportunity to promote virtual reality leisure activities. Relevant bodies or enterprises can seek to create good memories in consumers by developing activities that are safe and fun, promote good health, and provide good service, thereby attracting the interest of elderly consumers. PMID:29614012

The relationship between a night's sleep and subsequent daytime functioning in older poor and good sleepers.

PubMed

Smith, Rashelle A; Lack, Leon C; Lovato, Nicole; Wright, Helen

2015-02-01

Those suffering insomnia symptoms generally report daytime impairments. However, research has not assessed whether this relationship holds on a nightly basis, despite the strongly held belief that a night of poor sleep impairs mood and functioning the following day. The objective of this study was to test this relationship in a group of older poor sleepers with insomnia symptoms compared with good sleepers. This study utilized a within-subjects design to investigate day-to-day subjective daytime functioning and its relation to the previous night's sleep. Seventeen older individuals (mean age: 67.5 years) were identified with a retrospective questionnaire and 2 weeks of sleep-wake diary to have poor sleep consistent with insomnia. Seventeen good sleepers (mean age: 67.8 years) were selected using the same measures. Participants reported their beliefs about sleep and daytime functioning on the Dysfunctional Beliefs and Attitudes about Sleep Scale (DBAS-16). One week later they commenced a 14-day period of sleep-wake diaries and concurrent responses to a modified Daytime Insomnia Symptom Scale (DISS). Results showed significant night-to-day covariation between sleep efficiency and daytime functioning for individuals with poor sleep (r = 0.34), but not for good sleepers (r = 0.08). Those poor sleepers who held this covariation belief most strongly were those who subsequently showed this night-to-day relationship the most strongly (r = 0.56). This was not true for good sleepers. For those suffering insomnia, these findings demonstrate their belief that a poor sleep is followed by an impaired daytime, consistent with their experience. © 2014 European Sleep Research Society.

Preference of Chinese general public and healthcare providers for a good death.

PubMed

Haishan, Huang; Hongjuan, Liu; Tieying, Zeng; Xuemei, Pu

2015-03-01

The aim of this study is to find and compare the current situation between common people and healthcare providers' preferences for a good death in the context of Chinese culture. A cross-sectional anonymous questionnaire survey covering 190 ordinary Chinese people and 323 healthcare providers was conducted. An inventory of the good death was translated and the subjects were surveyed about their attitude toward it. Permission to conduct the study was granted by department chiefs, nurse managers and the participants themselves. The participants were informed that they took part on a voluntary and anonymous basis, that they could withdraw at any time, that they had the right to ignore questions they did not wish to answer, and that whatever they chose to do would not jeopardize their employment conditions. The attributes that were perceived as important by major respondents for a good death were maintaining hope and pleasure, good relationship with medical staff, good relationship with family, independence, environment comfort, being respected as an individual, preparation for death, physical and psychological comfort, dying in a favorite place, and not being a burden to others. And some relatively less important characteristics were life completion, receiving enough treatment, natural death, controlling over the future, unawareness of death, pride and beauty, feeling that one's life is worth living, and religious and spiritual comfort. We also found that healthcare providers were more likely than general out-patients to perceive "physical and psychological comfort," "dying in a favorite place," "good relationship with medical staff," and "natural death" as important for a good death. This study offers healthcare providers in China a fundamental understanding of the normal expectations of the general public for a good death. It is believed that these findings in our study are valuable to improve palliative care in China. We compared the attitudes of Chinese and Westerners and found some differences, which suggested that cultural difference should be an important consideration to achieve a good death in China. We also found that healthcare providers see good death differently from general public, indicating that the criteria for good death warrant further study. © The Author(s) 2014.

Relationship Between Child and Maternal Sleep: A Developmental and Cross-Cultural Comparison.

PubMed

Mindell, Jodi A; Sadeh, Avi; Kwon, Robert; Goh, Daniel Y T

2015-08-01

The aim of this study was to assess the relationship between young children's sleep and maternal sleep from both a developmental and a cross-cultural perspective. Mothers of 10,085 young children completed the Brief Infant/Child Sleep Questionnaire and the Pittsburgh Sleep Quality Index. Overall, there were significant relationships between maternal and child sleep for bedtime, waketime, number of night wakings, and total nighttime sleep time across ages and cultures, although these relationships were stronger with younger children than preschool-aged children. Mothers report that their child's sleep pattern significantly impacts their sleep and daytime function, and they do not feel confident in managing their child's sleep pattern. Thus, interventions to improve children's sleep and develop good sleep habits, especially in early childhood, are likely to improve the quality of life of the whole family. © The Author 2015. Published by Oxford University Press on behalf of the Society of Pediatric Psychology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Correspondence between theoretical models and dual energy x-ray absorptiometry measurements of femoral cross-sectional growth during adolescence

NASA Technical Reports Server (NTRS)

van der Meulen, M. C.; Marcus, R.; Bachrach, L. K.; Carter, D. R.

1997-01-01

We have developed an analytical model of long bone cross-sectional ontogeny in which appositional growth of the diaphysis is primarily driven by mechanical stimuli associated with increasing body mass during growth and development. In this study, our goal was to compare theoretical predictions of femoral diaphyseal structure from this model with measurements of femoral bone mineral and geometry by dual energy x-ray absorptiometry. Measurements of mid-diaphyseal femoral geometry and structure were made previously in 101 Caucasian adolescents and young adults 9-26 years of age. The data on measured bone mineral content and calculated section modulus were compared with the results of our analytical model of cross-sectional development of the human femur over the same age range. Both bone mineral content and section modulus showed good correspondence with experimental measurements when the relationships with age and body mass were examined. Strong linear relationships were evident for both parameters when examined as a function of body mass.

Enhancing the relationship and improving communication between adolescents and their health care providers: a school based intervention by medical students.

PubMed

Towle, Angela; Godolphin, William; Van Staalduinen, Samantha

2006-08-01

To develop, implement and evaluate a workshop to help adolescents develop independent and active relationships with their physicians. A needs-assessment survey informed the development of a workshop delivered by medical student volunteers and incorporated into the career and personal planning curriculum of high schools in Vancouver, Canada. Over a 6-year period, 64 workshops were delivered by 181 medical students to 1651 high school students in six schools. The workshop is acceptable, do-able, effective and sustainable, characteristics that arise from the mutual benefits to all the groups involved: the medical school, the school board, the medical students, the high school teachers and students. The workshop provides a model for providing health care education to adolescents in the community. Teaching adolescents the importance of good doctor-patient communication encourages them to take ongoing responsibility for their health care and is an alternative route to direct health care education.

Individual and Partner Correlates of Sexual Satisfaction and Relationship Happiness in Midlife Couples: Dyadic Analysis of the International Survey of Relationships.

PubMed

Fisher, William A; Donahue, Kelly L; Long, J Scott; Heiman, Julia R; Rosen, Raymond C; Sand, Michael S

2015-08-01

The current research reports a dyadic analysis of sexual satisfaction, relationship happiness, and correlates of these couple outcomes in a large multinational dataset consisting of 1,009 midlife heterosexual couples (2,018 individuals) recruited in Japan, Brazil, Germany, Spain, and the United States (Heiman et al., 2011). Actor-Partner Interdependence Models (Kenny, Kashy, & Cook, 2006) identified correlates of sexual satisfaction that included individuals' reports of good health; frequent kissing, cuddling, and caressing; frequent recent sexual activity; attaching importance to one's own and one's partner's orgasm; better sexual functioning; and greater relationship happiness. Even after controlling for individual-level effects, partners' reports of good health; frequent kissing, cuddling, and caressing; frequent recent sexual activity; attaching importance to one's own and one's partner's orgasm; better sexual functioning; and greater relationship happiness contributed significantly to predicting and understanding individuals' sexual satisfaction. Correlates of relationship happiness included individuals' reports of good health; frequent kissing, cuddling, and caressing; frequent recent sexual activity; attaching importance to one's own and one's partner's orgasm; better sexual functioning; and greater sexual satisfaction, and once again, even after controlling for individual-level effects, partners' reports of each of these correlates contributed significantly to predicting and understanding individuals' relationship happiness. Interactions of individual and partner effects with participant gender are also reported. Current results demonstrate empirically that the partner "matters" to an individual's sexual satisfaction and relationship happiness and indicate that a comprehensive understanding of factors contributing to these couple outcomes requires a couple-level research strategy. Partner effects, even when controlling for individual effects, were consistently observed, and explanation of sexual satisfaction and relationship happiness always depended on identifying and understanding mutual and concurrent individual and partner influences.

Development and Validation of the Work-Related Well-Being Index: Analysis of the Federal Employee Viewpoint Survey.

PubMed

Eaton, Jennifer L; Mohr, David C; Hodgson, Michael J; McPhaul, Kathleen M

2018-02-01

To describe development and validation of the work-related well-being (WRWB) index. Principal components analysis was performed using Federal Employee Viewpoint Survey (FEVS) data (N = 392,752) to extract variables representing worker well-being constructs. Confirmatory factor analysis was performed to verify factor structure. To validate the WRWB index, we used multiple regression analysis to examine relationships with burnout associated outcomes. Principal Components Analysis identified three positive psychology constructs: "Work Positivity", "Co-worker Relationships", and "Work Mastery". An 11 item index explaining 63.5% of variance was achieved. The structural equation model provided a very good fit to the data. Higher WRWB scores were positively associated with all three employee experience measures examined in regression models. The new WRWB index shows promise as a valid and widely accessible instrument to assess worker well-being.

Development and Validation of the Work-Related Well-Being Index: Analysis of the Federal Employee Viewpoint Survey (FEVS).

PubMed

Eaton, Jennifer L; Mohr, David C; Hodgson, Michael J; McPhaul, Kathleen M

2017-10-11

To describe development and validation of the Work-Related Well-Being (WRWB) Index. Principal Components Analysis was performed using Federal Employee Viewpoint Survey (FEVS) data (N = 392,752) to extract variables representing worker well-being constructs. Confirmatory factor analysis was performed to verify factor structure. To validate the WRWB index, we used multiple regression analysis to examine relationships with burnout associated outcomes. PCA identified three positive psychology constructs: "Work Positivity", "Co-worker Relationships", and "Work Mastery". An 11 item index explaining 63.5% of variance was achieved. The structural equation model provided a very good fit to the data. Higher WRWB scores were positively associated with all 3 employee experience measures examined in regression models. The new WRWB index shows promise as a valid and widely accessible instrument to assess worker well-being.

Computer-aided design and experimental investigation of a hydrodynamic device: the microwire electrode

PubMed

Fulian; Gooch; Fisher; Stevens; Compton

2000-08-01

The development and application of a new electrochemical device using a computer-aided design strategy is reported. This novel design is based on the flow of electrolyte solution past a microwire electrode situated centrally within a large duct. In the design stage, finite element simulations were employed to evaluate feasible working geometries and mass transport rates. The computer-optimized designs were then exploited to construct experimental devices. Steady-state voltammetric measurements were performed for a reversible one-electron-transfer reaction to establish the experimental relationship between electrolysis current and solution velocity. The experimental results are compared to those predicted numerically, and good agreement is found. The numerical studies are also used to establish an empirical relationship between the mass transport limited current and the volume flow rate, providing a simple and quantitative alternative for workers who would prefer to exploit this device without the need to develop the numerical aspects.

The Conditional Nature of High Impact/Good Practices on Student Learning Outcomes

ERIC Educational Resources Information Center

Seifert, Tricia A.; Gillig, Benjamin; Hanson, Jana M.; Pascarella, Ernest T.; Blaich, Charles F.

2014-01-01

Using a multi-institutional sample of undergraduate students, this study found that the relationships between engaging in high impact/good practices and liberal arts outcomes differ based on students' precollege and background characteristics. Findings suggest that high impact/good practices are not a panacea and require a greater degree of…

A Critical Exploration of Changing Definitions of Public Good in Relation to Higher Education

ERIC Educational Resources Information Center

Williams, Joanna

2016-01-01

Discussion of the relationship between higher education (HE) and public good can be traced to Kant's argument that universities critically held society to account. Mill, Newman and Arnold suggested knowledge itself was a public good. In the twentieth century, economists argued education could drive national technological progress. More recently…

Discovery of a Diaminopyrimidine FLT3 Inhibitor Active against Acute Myeloid Leukemia

PubMed Central

2017-01-01

Profiling of the kinase-binding capabilities of an aminopyrimidine analogue detected in a cellular screen of the St. Jude small-molecule collection led to the identification of a novel series of FMS-like tyrosine kinase 3 (FLT3) inhibitors. Structure–activity relationship studies led to the development of compounds exhibiting good potency against MV4-11 and MOLM13 acute myelogenous leukemia cells driven by FLT3, regardless of their FLT3 mutation status. In vitro pharmacological profiling demonstrated that compound 5e shows characteristics suitable for further preclinical development. PMID:28580438

[A new methodological approach for leptospira persistence studies in case of mixed leptospirosis].

PubMed

Samsonova, A P; Petrov, E M; Vyshivkina, N V; Anan'ina, Iu V

2003-01-01

A new methodical approach for Leptospira persistence studies in case of mixed leptospirosis, based on the use of PCR test systems with different taxonomic specificity for the indication and identification of leptospires, was developed. Two PCR test systems (G and B) were used in experiments on BALB/c white mice to study patterns of the development of mixed infection caused by leptospires of serovar poi (genomospecies L. borgpeterseni) and grippotyphosa (genomospecies L. kirschneri). The conclusion was made of good prospects of this method application in studies on symbiotic relationships of leptospires both in vivo and in vitro.

Academic research and industry relationships.

PubMed

Ross, R S

1986-11-01

Economic forces are such that industry-university relationships will occur. It is impossible to pull up the draw-bridge and refuse to deal with industry. The challenge is to structure arrangements which facilitate the transfer of new knowledge to industry, for the ultimate benefit of society, without doing violence to the traditional values of the university. Good arrangements are made when both parties bring something to the deal. There must also be compromise. Each party must be willing to concede some points. It has been said that good deals are those with which neither party is completely happy. Satisfaction and dissatisfaction must be equally distributed. Finally, as in all things, success depends on trust and understanding between good people on both sides.

Carbon footprint of nations: a global, trade-linked analysis.

PubMed

Hertwich, Edgar G; Peters, Glen P

2009-08-15

Processes causing greenhouse gas (GHG) emissions benefit humans by providing consumer goods and services. This benefit, and hence the responsibility for emissions, varies by purpose or consumption category and is unevenly distributed across and within countries. We quantify greenhouse gas emissions associated with the final consumption of goods and services for 73 nations and 14 aggregate world regions. We analyze the contribution of 8 categories: construction, shelter, food, clothing, mobility, manufactured products, services, and trade. National average per capita footprints vary from 1 tCO2e/y in African countries to approximately 30/y in Luxembourg and the United States. The expenditure elasticity is 0.57. The cross-national expenditure elasticity for just CO2, 0.81, corresponds remarkably well to the cross-sectional elasticities found within nations, suggesting a global relationship between expenditure and emissions that holds across several orders of magnitude difference. On the global level, 72% of greenhouse gas emissions are related to household consumption, 10% to government consumption, and 18% to investments. Food accounts for 20% of GHG emissions, operation and maintenance of residences is 19%, and mobility is 17%. Food and services are more important in developing countries, while mobility and manufactured goods rise fast with income and dominate in rich countries. The importance of public services and manufactured goods has not yet been sufficiently appreciated in policy. Policy priorities hence depend on development status and country-level characteristics.

Developmental Risk and Goodness of Fit in the Mother–Child Relationship: Links to Parenting Stress and Children’s Behaviour Problems

PubMed Central

Newland, Rebecca P.; Crnic, Keith A.

2016-01-01

Despite the compelling nature of goodness of fit, empirical support has lagged for this construct. The present study examined an interactional approach to measuring goodness of fit and prospectively explored associations with mother-child relationship quality, child behavior problems, and parenting stress across the preschool period. In addition, as goodness of fit might be particularly important for children at developmental risk, the presence of early developmental delay was considered as a moderator of goodness of fit processes. Children with (n = 110) and without (n = 137) developmental delays and their mothers were coded while interacting in the lab at child age 36 months and during naturalistic home observations at child ages 36 and 48 months. Mothers also completed questionnaires at child age 60 months. Results highlight the effects of child developmental risk as a moderator of mother-child goodness of fit processes across the preschool period. There was also evidence that the goodness of fit between maternal scaffolding and child activity level at 36 months influenced both mother and child functioning at 60 months. Findings call for more precise models and expanded developmental perspectives to fully capture the transactional and dynamic nature of goodness of fit. PMID:28943806

Data mining of tree-based models to analyze freeway accident frequency.

PubMed

Chang, Li-Yen; Chen, Wen-Chieh

2005-01-01

Statistical models, such as Poisson or negative binomial regression models, have been employed to analyze vehicle accident frequency for many years. However, these models have their own model assumptions and pre-defined underlying relationship between dependent and independent variables. If these assumptions are violated, the model could lead to erroneous estimation of accident likelihood. Classification and Regression Tree (CART), one of the most widely applied data mining techniques, has been commonly employed in business administration, industry, and engineering. CART does not require any pre-defined underlying relationship between target (dependent) variable and predictors (independent variables) and has been shown to be a powerful tool, particularly for dealing with prediction and classification problems. This study collected the 2001-2002 accident data of National Freeway 1 in Taiwan. A CART model and a negative binomial regression model were developed to establish the empirical relationship between traffic accidents and highway geometric variables, traffic characteristics, and environmental factors. The CART findings indicated that the average daily traffic volume and precipitation variables were the key determinants for freeway accident frequencies. By comparing the prediction performance between the CART and the negative binomial regression models, this study demonstrates that CART is a good alternative method for analyzing freeway accident frequencies. By comparing the prediction performance between the CART and the negative binomial regression models, this study demonstrates that CART is a good alternative method for analyzing freeway accident frequencies.

Personality and Post-traumatic Growth of Adolescents 42 Months after the Wenchuan Earthquake: A Mediated Model.

PubMed

An, Yuanyuan; Ding, Xu; Fu, Fang

2017-01-01

The aim of this study was to examine the relationship of teenagers' post-traumatic growth (PTG) and personality and coping style by developing a mediating model with matched data from 772 adolescents. The sample consisted of 772 adolescents (mean age = 12.93, SD = 1.80) from several middle schools located in the areas that were most severely affected by the earthquake. Five factor model of personality, Coping Style Scale and Post-traumatic Growth Inventory were used to measure personality, coping and PTG of adolescents respectively. The results showed that the mean of PTG is 2.87 ( SD = 0.93). Moreover, the relationship between personality and PTG is mediated by cognitive coping. The model's fit indices indicated a good fit (CFI = 0.996, TLI = 0.962, NFI = 0.994, RMSEA = 0.055). Results showed that a positive cognition coping style mediated the relationship between personality and PTG.

Development and psychometric analysis of the student–teacher relationship scale – short form

PubMed Central

Settanni, Michele; Longobardi, Claudio; Sclavo, Erica; Fraire, Michela; Prino, Laura E.

2015-01-01

The purpose of this study is the construction and validation of an Italian Short Form version of the Student–Teacher Relationship Scale (STRS; Fraire et al., 2013). The analyses were conducted on 1256 students and 210 teachers. The STRS is a self-report measure assessing teachers’ perception of the quality of their relationship with students ranging from preschool to third grade. The items were selected from the original Italian adaptation of the regular STRS (Pianta, 2001) through Rasch (1960/1980) analysis, which allowed us to identify a subset of items with proven psychometric properties. The STRS-SF consists of two subscales: Conflict (eight items) and Closeness (six items). Results indicate that the 14-item instrument shows good internal consistency (α>0.80), high correlations with the scales from the regular STRS (r > 0.90) and equivalence across gender. PMID:26167156

Observation unit management of acute decompensated heart failure.

PubMed

Schrock, Jon W; Emerman, Charles L

2009-01-01

Acute decompensated heart failure (ADHF) is a common illness presenting to the emergency department (ED) that is amenable to observation unit (OU) treatment. As the number of baby boomers continues to grow and the incidence of heart failure increases, the financial implications of ADHF treatment will become more prominent. Obtaining institutional support and developing a good working relationship with cardiology colleagues is vital to creating workable ADHF protocols for whichever type of OU an institution decides to use.

A nonradioactive assay for poly(a)-specific ribonuclease activity by methylene blue colorimetry.

PubMed

Cheng, Yuan; Liu, Wei-Feng; Yan, Yong-Bin; Zhou, Hai-Meng

2006-01-01

A simple nonradioactive assay, which was based on the specific shift of the absorbance maximum of methylene blue induced by its intercalation into poly(A) molecules, was developed for poly(A)-specific ribonuclease (PARN). A good linear relationship was found between the absorbance at 662 nm and the poly(A) concentration. The assay conditions, including the concentration of methylene blue, the incubation temperature and time, and the poly(A) concentration were evaluated and optimized.

Alexithymia, depressive experiences, and dependency in addictive disorders.

PubMed

Speranza, Mario; Corcos, Maurice; Stéphan, Philippe; Loas, Gwenolé; Pérez-Diaz, Fernando; Lang, François; Venisse, Jean Luc; Bizouard, Paul; Flament, Martine; Halfon, Olivier; Jeammet, Philippe

2004-03-01

Alexithymia, depressive feelings, and dependency are interrelated dimensions that are considered potential "risk factors" for addictive disorders. The aim of this study was to investigate the relationships between these dimensions and to define a comprehensive model of addiction in a large sample of addicted subjects, whether affected by an eating disorder or presenting an alcohol- or a drug use-related disorder. The participants in this study were gathered from a multicenter collaborative study on addictive behaviors conducted in several psychiatric departments in France, Switzerland, and Belgium between January 1995 and March 1999. The clinical sample was composed of 564 patients (149 anorexics, 84 bulimics, 208 alcoholics, 123 drug addicts) of both genders with a mean age of 27.3 +/- 8 years. A path analysis was conducted on the 564 dependent patients and 518 matched controls using the scores of the Toronto Alexithymia Scale, the Depressive Experiences Questionnaire, and the Interpersonal Dependency Inventory. Statistical analyses showed good adjustment (Goodness of Fit Index = 0.977) between the observable data and the assumed model, thus supporting the hypothesis that a depressive dimension, whether anaclitic or self-critical, can facilitate the development of dependency in vulnerable alexithymic subjects. This result has interesting clinical implications because identifying specific patterns of relationships leading from alexithymia to dependency can provide clues to the development of targeted strategies for at-risk subjects.

Is the structural diversity of tripeptides sufficient for developing functional food additives with satisfactory multiple bioactivities?

NASA Astrophysics Data System (ADS)

Wang, Jian-Hui; Liu, Yong-Le; Ning, Jing-Heng; Yu, Jian; Li, Xiang-Hong; Wang, Fa-Xiang

2013-05-01

Multifunctional peptides have attracted increasing attention in the food science community because of their therapeutic potential, low toxicity and rapid intestinal absorption. However, previous study demonstrated that the limited structural variations make it difficult to optimize dipeptide molecules in a good balance between desirable and undesirable properties (F. Tian, P. Zhou, F. Lv, R. Song, Z. Li, J. Pept. Sci. 13 (2007) 549-566). In the present work, we attempt to answer whether the structural diversity is sufficient for a tripeptide to have satisfactory multiple bioactivities. Statistical test, structural examination and energetic analysis confirm that peptides of three amino acids long can bind tightly to human angiotensin converting enzyme (ACE) and thus exert significant antihypertensive efficacy. Further quantitative structure-activity relationship (QSAR) modeling and prediction of all 8000 possible tripeptides reveal that their ACE-inhibitory potency exhibits a good (positive) relationship to antioxidative activity, but has only a quite modest correlation with bitterness. This means that it is possible to find certain tripeptide entities possessing the optimal combination of strong ACE-inhibitory potency, high antioxidative activity and weak bitter taste, which are the promising candidates for developing multifunctional food additives with satisfactory multiple bioactivities. The marked difference between dipeptide and tripeptide can be attributed to the fact that the structural diversity of peptides increases dramatically with a slight change in sequence length.

Committee on Diabetes Mellitus Indices of the Japan Society of Clinical Chemistry-recommended reference measurement procedure and reference materials for glycated albumin determination.

PubMed

Takei, Izumi; Hoshino, Tadao; Tominaga, Makoto; Ishibashi, Midori; Kuwa, Katsuhiko; Umemoto, Masao; Tani, Wataru; Okahashi, Mikiko; Yasukawa, Keiko; Kohzuma, Takuji; Sato, Asako

2016-01-01

Glycated albumin is an intermediate glycaemic control marker for which there are several measurement procedures with entirely different reference intervals. We have developed a reference measurement procedure for the purpose of standardizing glycated albumin measurements. The isotope dilution liquid chromatography/tandem mass spectrometry method was developed as a reference measurement procedure for glycated albumin. The stable isotopes of lysine and fructosyl-lysine, which serve as an internal standard, were added to albumin isolated from serum, followed by hydrogenation. After hydrolysis of albumin with hot hydrochloric acid, the liberated lysine and fructosyl-lysine were measured by liquid chromatography/tandem mass spectrometry, and their concentrations were determined from each isotope ratio. The reference materials (JCCRM611) for determining of glycated albumin were prepared from pooled patient blood samples. The isotope dilution-tandem mass spectrometry calibration curve of fructosyl-lysine and lysine showed good linearity (r = 0.999). The inter-assay and intra-assay coefficient of variation values of glycated albumin measurement were 1.2 and 1.4%, respectively. The glycated albumin values of serum in patients with diabetes assessed through the use of this method showed a good relationship with routine measurement procedures (r = 0.997). The relationship of glycated albumin values of the reference material (JCCRM611) between these two methods was the same as the relationship with the patient serum samples. The Committee on Diabetes Mellitus Indices of the Japan Society of Clinical Chemistry recommends the isotope dilution liquid chromatography/tandem mass spectrometry method as a reference measurement procedure, and JCCRM611 as a certified reference material for glycated albumin measurement. In addition, we recommend the traceability system for glycated albumin measurement. © The Author(s) 2015.

Modeling additive and non-additive effects in a hybrid population using genome-wide genotyping: prediction accuracy implications

PubMed Central

Bouvet, J-M; Makouanzi, G; Cros, D; Vigneron, Ph

2016-01-01

Hybrids are broadly used in plant breeding and accurate estimation of variance components is crucial for optimizing genetic gain. Genome-wide information may be used to explore models designed to assess the extent of additive and non-additive variance and test their prediction accuracy for the genomic selection. Ten linear mixed models, involving pedigree- and marker-based relationship matrices among parents, were developed to estimate additive (A), dominance (D) and epistatic (AA, AD and DD) effects. Five complementary models, involving the gametic phase to estimate marker-based relationships among hybrid progenies, were developed to assess the same effects. The models were compared using tree height and 3303 single-nucleotide polymorphism markers from 1130 cloned individuals obtained via controlled crosses of 13 Eucalyptus urophylla females with 9 Eucalyptus grandis males. Akaike information criterion (AIC), variance ratios, asymptotic correlation matrices of estimates, goodness-of-fit, prediction accuracy and mean square error (MSE) were used for the comparisons. The variance components and variance ratios differed according to the model. Models with a parent marker-based relationship matrix performed better than those that were pedigree-based, that is, an absence of singularities, lower AIC, higher goodness-of-fit and accuracy and smaller MSE. However, AD and DD variances were estimated with high s.es. Using the same criteria, progeny gametic phase-based models performed better in fitting the observations and predicting genetic values. However, DD variance could not be separated from the dominance variance and null estimates were obtained for AA and AD effects. This study highlighted the advantages of progeny models using genome-wide information. PMID:26328760

Ethnic stereotypes and the underachievement of UK medical students from ethnic minorities: qualitative study.

PubMed

Woolf, Katherine; Cave, Judith; Greenhalgh, Trisha; Dacre, Jane

2008-08-18

To explore ethnic stereotypes of UK medical students in the context of academic underachievement of medical students from ethnic minorities. Qualitative study using semistructured one to one interviews and focus groups. A London medical school. 27 year 3 medical students and 25 clinical teachers, purposively sampled for ethnicity and sex. Data were analysed using the theory of stereotype threat (a psychological phenomenon thought to negatively affect the performance of people from ethnic minorities in educational contexts) and the constant comparative method. Participants believed the student-teacher relationship was vital for clinical learning. Teachers had strong perceptions about "good" clinical students (interactive, keen, respectful), and some described being aggressive towards students whom they perceived as quiet, unmotivated, and unwilling. Students had equally strong perceptions about "good" clinical teachers (encouraging, interested, interactive, non-aggressive). Students and teachers had concordant and well developed perceptions of the "typical" Asian clinical medical student who was considered over-reliant on books, poor at communicating with patients, too quiet during clinical teaching sessions, and unmotivated owing to being pushed into studying medicine by ambitious parents. Stereotypes of the "typical" white student were less well developed: autonomous, confident, and outgoing team player. Direct discrimination was not reported. Asian clinical medical students may be more likely than white students to be perceived stereotypically and negatively, which may reduce their learning by jeopardising their relationships with teachers. The existence of a negative stereotype about their group also raises the possibility that underperformance of medical students from ethnic minorities may be partly due to stereotype threat. It is recommended that clinical teachers be given opportunities and training to encourage them to get to know their students as individuals and thus foster positive educational relationships with them.

The Stress-Metabolic Syndrome Relationship in Adolescents: An Examination of the Moderating Potential of Physical Activity.

PubMed

Holmes, Megan E; Pivarnik, Jim; Pfeiffer, Karin; Maier, Kimberly S; Eisenmann, Joey C; Ewing, Martha

2016-10-01

The role of psychosocial stress in the development of obesity and metabolic syndrome is receiving increased attention and has led to examination of whether physical activity may moderate the stress-metabolic syndrome relationship. The current study examined relationships among physical activity, stress, and metabolic syndrome in adolescents. Participants (N = 126; 57 girls, 69 boys) were assessed for anthropometry, psychosocial stress, physical activity, and metabolic syndrome variables; t tests were used to examine sex differences, and regression analysis was used to assess relationships among variables controlling for sex and maturity status. Mean body mass index approached the 75th percentile for both sexes. Typical sex differences were observed for systolic blood pressure, time spent in moderate and vigorous physical activity, and perceived stress. Although stress was not associated with MetS (β = -.001, P = .82), a modest, positive relationship was observed with BMI (β = .20, P = .04). Strong relationships between physical activity and stress with MetS or BMI were not found in this sample. Results may be partially explained by overall good physical health status of the participants. Additional research in groups exhibiting varying degrees of health is needed.

Does a satisfactory relationship with her mother influence when a 16-year-old begins to have sex?

PubMed

Kovar, Cheryl L; Salsberry, Pamela J

2012-01-01

To examine aspects of the mother-daughter relationship as perceived by the 16-year-old (cohesion, flexibility, communication, monitoring, and satisfaction with time spent together) as they relate to when the daughter began having sex. A secondary analysis using data from the National Longitudinal Survey of Youth Child (1992-2000) and Young Adult (1996-2004) surveys were analyzed (N = 1,592). Logistic regression models estimated reports of cohesion, flexibility, communication, monitoring, and satisfaction with time spent together with sexual initiation by age 16. All models controlled for the mother's sociodemographic characteristics, lack of independence due to sisters in the sample, and extended time away from mother. Girls who reported being satisfied with the amount of time spent with their mother were less likely to report early sexual initiation. In addition, these girls were three times more likely to report good communication and four times more likely to report high levels of cohesion with their mothers. Individually, in addition to satisfaction with time spent together, high levels of cohesion and good communication were also associated with lower reports of sexual initiation by age 16. The feeling of being satisfied with the time spent together appears to be a global measure of the individual dimensions of cohesion and communication. Efforts in delaying sexual initiation in adolescents need to be directed at the mother-daughter relationship. Interventions to develop these dimensions within the relationship during early adolescence, as compared to interventions when sexual activity may have already occurred, are warranted.

Academics and Citizens Working Together

NASA Astrophysics Data System (ADS)

Bogen, D., Jr.

2017-12-01

Traditionally Academics and citizens have contributed to each other lives but friction has always existed between the two. When there is a hostile relationship between community members and Academics, the collection of data suffers, which in returns hurts the potential solutions to community problems. Combining Community Based Participatory Research and the BISCO Community Organizing Model, {Listens, Identify, Research, offer solution}, these frictions can be limited, creating better working environments, and producing better data. Helping create and participating in workgroups, including NGO's, Academics and Citizens leaders, have produce better working environments. Using these methods within the work groups I observed, relationships being form between Academics and Citizens. Some of the relationships were both public and private. The workgroups that created space for professional and personal stories telling produced the most relationships. Listening and understand each other, before research have proven to be successful in producing trust between Academics and Citizens. When Academics and Citizens developed trust between themselves, each party respects the other limitation. Knowing each limitation is perhaps the most key element in working together, which eliminates over promises and culture hindrance within the community. It's amazing like getting the answers to the test before you take it. The project becomes richer in design, when there is trust in the process before it begins. Working together to eliminating potential road blocks ahead of time, enhance the project chances to produce, richer data.Academics cannot produce good data if citizens withhold information and citizens cannot solve their social ills if they do not have good data, in short we need each other.

Sex as a Moderator of the Beauty-Good Relationship.

ERIC Educational Resources Information Center

Schneider, Paul A.; And Others

The relationship between physical attractiveness and social competence is complex. A study was undertaken to assess the relationship between ratings of physical attractiveness and ratings of conversational skill. Sixty male and 60 female undergraduates viewed tapes depicting 18 heterosocial interactions. Subjects were asked to rate physical…

Relationship between Listeria monocytogenes and Listeria spp. in seafood processing plants.

PubMed

Alali, Walid Q; Schaffner, Donald W

2013-07-01

The objective of this study was to evaluate the relationship between prevalence of Listeria monocytogenes as an outcome and Listeria spp. as an explanatory variable by food products, food contact surfaces, and nonfood contact surfaces in seafood processing plants by using peer-reviewed published data. Nine sets of prevalence data of L. monocytogenes and Listeria spp. were collected from published studies and used for the analyses. Based on our analysis, the relationship between L. monocytogenes prevalence and Listeria spp. prevalence in food products (incoming raw materials and finish products) was significant (P = 0.04) with (low) R² = 0.36. Furthermore, Listeria spp. were not a good indicator for L. monocytogenes when testing food contact surfaces (R² = 0.10). Listeria spp. were a good indicator for L. monocytogenes only on nonfood contact surfaces (R² = 0.90). On the other hand, the presence of Listeria spp. on food contact surfaces (R² = 0.002) and nonfood contact surfaces (R² = 0.03) was not a good indicator for L. monocytogenes presence in food products. In general, prevalence of Listeria spp. does not seem to be a good indicator for L. monocytogenes prevalence in seafood processing plants.

Good places for ageing in place: development of objective built environment measures for investigating links with older people's wellbeing.

PubMed

Burton, Elizabeth J; Mitchell, Lynne; Stride, Chris B

2011-11-01

There is renewed interest in the role of the built environment in public health. Relatively little research to date investigates its impact on healthy ageing. Ageing in place has been adopted as a key strategy for coping with the challenges of longevity. What is needed is a better understanding of how individual characteristics of older people's residential environments (from front door to wider neighbourhood) contribute to their wellbeing, in order to provide the basis for evidence-based housing/urban design and development of interventions. This research aimed to develop a tool to objectively measure a large range of built environment characteristics, as the basis for a preliminary study of potential relationships with a number of 'place-related' functional, emotional and social wellbeing constructs. Through a review of urban design literature, design documents, and existing measures, a new tool, the NeDeCC (Neighbourhood Design Characteristics Checklist) was developed. It was piloted, refined, and its reliability validated through inter-rater tests. A range of place-related wellbeing constructs were identified and measured through interviews with 200 older people living in a wide variety of rural-urban environments and different types of housing in England. The NeDeCC was used to measure the residential environment of each participant, and significant bivariate relationships with wellbeing variables were identified. The NeDeCC was found to have convincing face and construct validity and good inter-rater and test/retest reliability, though it would benefit from use of digital data sources such as Google Earth to eliminate the need for on-site survey. The significant relationships found in the study suggest that there may be characteristics of residential environments of potential relevance for older people's lives that have been overlooked in research to date, and that it may be worthwhile to question some of the assumptions about where and how older people want to live (e.g. villages seem to be positive). They also point to the importance of considering non-linear relationships. The NeDeCC provides the basis for generation of evidence-based design guidance if it is used in prospective controlled studies or 'natural experiments' in the future. Ultimately, this will facilitate the creation of better places for ageing in place.

Rationality and the Logic of Good Reasons.

ERIC Educational Resources Information Center

Fisher, Walter R.

This paper contends that the rationality of the logic of good reasons is constituted in its use. To support this claim, the paper presents an analysis of the relationship between being reasonable and being rational. It then considers how following the logic of good reasons leads to rationality in the behavior of individuals and groups; the latter…

The Primacy of Principles: Exploring Journalism Educators' Democratic Imperative to Do Good Work

ERIC Educational Resources Information Center

Winters, Caryn L.

2013-01-01

By engaging in an interdisciplinary examination of the democracy-education relationship, this humanistic inquiry will identify and explore the principles that define journalism educators' special obligation to do good work. My thesis is prefaced on the notion that determining the principles that guide what it means for educators to do good work in…

Patients' approaches to students' learning at a clinical education ward--an ethnographic study.

PubMed

Manninen, Katri; Henriksson, Elisabet Welin; Scheja, Max; Silén, Charlotte

2014-07-02

It is well known that patients' involvement in health care students' learning is essential and gives students opportunities to experience clinical reasoning and practice clinical skills when interacting with patients. Students encounter patients in different contexts throughout their education. However, looking across the research providing evidence about learning related to patient-student encounters reveals a lack of knowledge about the actual learning process that occurs in encounters between patients and students. The aim of this study was to explore patient-student encounters in relation to students' learning in a patient-centered health-care setting. An ethnographic approach was used to study the encounters between patients and students. The setting was a clinical education ward for nursing students at a university hospital with eight beds. The study included 10 observations with 11 students and 10 patients. The observer followed one or two students taking care of one patient. During the fieldwork observational and reflective notes were taken. After each observation follow-up interviews were conducted with each patient and student separately. Data were analyzed using an ethnographic approach. The most striking results showed that patients took different approaches in the encounters with students. When the students managed to create a good atmosphere and a mutual relationship, the patients were active participants in the students' learning. If the students did not manage to create a good atmosphere, the relationship became one-way and the patients were passive participants, letting the students practice on their bodies but without engaging in a dialogue with the students. Patient-student encounters, at a clinical education ward with a patient-centred pedagogical framework, can develop into either a learning relationship or an attending relationship. A learning relationship is based on a mutual relationship between patients and students resulting in patients actively participating in students' learning and they both experience it as a joint action. An attending relationship is based on a one-way relationship between patients and students resulting in patients passively participating by letting students to practice on their bodies but without engaging in a learning dialogue with the students.

PARENT DEVELOPMENT

PubMed Central

Friedman, David Belais

1957-01-01

Today's parents tend to be overwhelmed with advice from many sources. In his role as family counselor, the pediatrician must understand and consider the emotional development of parents in relation to their child's development; otherwise, his advice and counsel do not “take” and he becomes tired and frustrated and angry. Parents progress through definite stages of development: Stage 1: Learning the cues—the struggle of the parents to interpret the infant's needs. Stage 2: Learning to accept growth and development—the parent learning to accept some loss of control of the toddler. Stage 3: Learning to separate—the parent learning to allow the child to develop independently. Stage 4: Learning to accept rejection, without deserting—the struggle of the parents not to intrude and yet to be there when needed. Stage 5: Learning to build a new life having been thoroughly discredited by one's teenager—the parent learning to live independently while the teenager struggles to develop his own identity. The pediatrician who is accepting, sensitive and a good listener and who keeps in mind that parents as well as children have capacities for growth and development, will be a potent factor in promoting good parent-child relationships and many times more effective in dealing with the child in health and disease. PMID:13383387

Good versus poor therapeutic alliances with non-accepting parents of same-sex oriented adolescents and young adults: a qualitative study.

PubMed

Shpigel, Maya S; Diamond, Gary M

2014-01-01

Therapeutic themes and processes associated with five good versus five poor parent-therapist alliances among a sample of non-accepting parents of sexual minority youth/young adults participating in family therapy were examined. The Consensual Qualitative Research approach was used to analyse of therapy notes and follow-up interviewsfrom good and poor alliances. In good alliances, parents adopted relationship building as a goal, considered essentialist causal attributions of same-sex orientation, acknowledged positive aspects of their child, and perceived the therapist as empathic and accepting. Parents with poor alliances rejected relationship building as a goal, rebuffed essentialist causal attributions, dismissed the possibility of their own coming out, nullified positive aspects of their child, sought to change their child's sexual orientation, blamed therapists for validating their child's same-sex orientation, and pressured therapists for information about their child. Clinical implications are discussed.

Rainmakers: why bad weather means good productivity.

PubMed

Lee, Jooa Julia; Gino, Francesca; Staats, Bradley R

2014-05-01

People believe that weather conditions influence their everyday work life, but to date, little is known about how weather affects individual productivity. Contrary to conventional wisdom, we predict and find that bad weather increases individual productivity and that it does so by eliminating potential cognitive distractions resulting from good weather. When the weather is bad, individuals appear to focus more on their work than on alternate outdoor activities. We investigate the proposed relationship between worse weather and higher productivity through 4 studies: (a) field data on employees' productivity from a bank in Japan, (b) 2 studies from an online labor market in the United States, and (c) a laboratory experiment. Our findings suggest that worker productivity is higher on bad-, rather than good-, weather days and that cognitive distractions associated with good weather may explain the relationship. We discuss the theoretical and practical implications of our research. (c) 2014 APA, all rights reserved.

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

Nour, Ali, E-mail: ali.nour@polymtl.ca; Hydro Quebec, Montreal, Quebec, H2L 4P5; Massicotte, Bruno

This study is aimed at proposing a simple analytical model to investigate the post-cracking behaviour of FRC panels, using an arbitrary tension softening, stress crack opening diagram, as the input. A new relationship that links the crack opening to the panel deflection is proposed. Due to the stochastic nature of material properties, the random fibre distribution, and other uncertainties that are involved in concrete mix, this relationship is developed from the analysis of beams having the same thickness using the Monte Carlo simulation (MCS) technique. The softening diagrams obtained from direct tensile tests are used as the input for themore » calculation, in a deterministic way, of the mean load displacement response of round panels. A good agreement is found between the model predictions and the experimental results.« less

Investigation on Quantitative Structure Activity Relationships of a Series of Inducible Nitric Oxide.

PubMed

Sharma, Mukesh C; Sharma, S

2016-12-01

A series of 2-dihydro-4-quinazolin with potent highly selective inhibitors of inducible nitric oxide synthase activities was subjected to quantitative structure activity relationships (QSAR) analysis. Statistically significant equations with high correlation coefficient (r 2  = 0.8219) were developed. The k-nearest neighbor model has showed good cross-validated correlation coefficient and external validation values of 0.7866 and 0.7133, respectively. The selected electrostatic field descriptors the presence of blue ball around R1 and R4 in the quinazolinamine moiety showed electronegative groups favorable for nitric oxide synthase activity. The QSAR models may lead to the structural requirements of inducible nitric oxide compounds and help in the design of new compounds.

[Toward a practical ethic].

PubMed

Vanbelle, Guido

2007-01-01

The relationship between ethics and philosophy and jurisdiction is described; different kinds of ethics are presented. The increasing pressure of liberal points of view has boosted the ethics of utility. The ethics of care oppose a too rational utilitarianism, taking into consideration relationships such as the caregiver-patient relationship. In the multicultural society ethics of care and virtue ethics are being criticised for not giving universal answers to ethical dilemmas. Can one still define "doing good"? Is "doing good" so culturally biased that it no longer provides the basis for ethical conduct? An accurate procedural assessment of values, sometimes interpreted quite differently in different cultures, could be a tool to judge values in a less relativistic way.

Single-Bid Awards Under the GSA Service Schedules

DTIC Science & Technology

2004-01-01

work on future government contracts; vendors have a history of good relationships with the customer; and vendors think others are competing for the award...the provider of goods and services to the role of being the manager of the providers of the goods and services. The government is changing from hiring...acquisitions. Reform in the past decade brought contracting for goods and services to new heights, as reduced costs to federal agencies and taxpayers

Comparison of expectations and beliefs about good teaching in an academic day release medical education program: a qualitative study.

PubMed

van Roermund, Thea A C M; Mokkink, Henk G; Bottema, Ben J A M; van Weel, Chris; Scherpbier, Albert J J A

2014-10-03

In a professional learner-centered(ness) educational environment, communication and alignment of expectations about teaching are indispensable. Professional education of residents could benefit from an analysis and comparison of teachers' and residents' educational expectations and beliefs. Our purpose is to identify success factors and barriers related to aligning expectations and beliefs and building a supportive professional learner-centered educational environment. We conducted semi-structured individual interviews with teachers and semi-structured focus groups with residents. A single interview format was used to make it possible to compare the results. Data were analysed using a qualitative software package (AtlasTi). Data analysis steps were followed by the author team, which identified four domains of good teaching: personal traits, knowledge, relationships and teaching qualities. Teachers and residents agreed about the importance of personal professional characteristics like being a role model and having an open and enthusiastic attitude. They all thought that having a specific knowledge base was essential for teaching. Approaching residents as adult learners was found to be an important element of the learner-centred environment and it was agreed that teachers should take practical experiences to a higher level. However, teachers and residents had different expectations about the practical consequences of being a role model, adult learning, coaching and openness, and the type of knowledge that was needed in the professional development program. Communication about different expectations appeared to be difficult. Teachers and residents agreed on a conceptual level about expectations and beliefs regarding good teaching, but disagreed on an executive level. According to the residents, the disagreement about good teaching was not the biggest barrier to creating alignment and a supportive professional relationship; instead, it was the absence of a proper dialogue regarding issues about expectations and beliefs.

Grades as Predictors of College and Career Success: The Case of a Health-Related Institution.

ERIC Educational Resources Information Center

Tan, David L.

1991-01-01

Examined relationship between grades, academic performance, and career success in case of nontraditional, health-related educational institution (Palmer College of Chiropractic). Found direct relationship between entering grade point average and subsequent college performance. Relationship between good grades in professional schools and career…

The mediating role of self-compassion in the relationship between victimization and psychological maladjustment in a sample of adolescents.

PubMed

Játiva, Raquel; Cerezo, M Angeles

2014-07-01

The objectives of the present study were to analyze the relationship between victimization and psychological maladjustment in adolescents and the role of self-compassion as a mediator in this relationship. The sample was composed of 109 adolescents aged from 15 to 18 years old with poor school performance. The participants filled out a battery of questionnaires made up of: a socio-demographic data questionnaire; the Juvenile Victimization Questionnaire (JVQ); the Youth Self-Report (YSR); and the Self-Compassion Scale (SCS). Results indicated that victimization was positively associated with psychological maladjustment. Moreover, adolescents reporting poly-victimization showed significantly higher level of psychological maladjustment and different types of victimization show different effects on adolescents' psychological maladjustment. Self-compassion partially mediated the relationship between victimization and psychological maladjustment and reduced negative consequences in adolescents who reported having been victimized. Adolescence is a time of development and search for identity in which strengthening personal protective factors could help overcome any traumas experienced. Therefore, developing self-compassion in adolescence could be a good way to help young people recover from bad experiences and protect themselves against future negative experiences. As self-compassion can be improved with practice it could be included in adolescent intervention and prevention programs. Copyright © 2014 Elsevier Ltd. All rights reserved.

Relationships of health literacy, health behavior, and health status regarding infectious respiratory diseases: application of a skill-based measure.

PubMed

Sun, Xinying; Yang, Shuaishuai; Fisher, Edwin B; Shi, Yuhui; Wang, Yanling; Zeng, Qingqi; Ji, Ying; Chang, Chun; Du, Weijing

2014-01-01

This study aimed to explain the relationships among health literacy, health behavior, and health status, using a newly developed skills-based measure of health literacy regarding respiratory infectious diseases. This instrument was designed to measure individuals' reading, understanding, and calculating ability, as well as their oral communication and Internet-based information-seeking abilities. A pilot survey was conducted with 489 residents in Beijing, China, to test the reliability and validity of the new measure. Next, a larger study with 3,222 residents in three cities with multistage stratified cluster sampling was implemented to validate a latent variable model (goodness of fit index=0.918, root mean square residual=0.076). In this model higher educational attainment (β=0.356) and more health knowledge (β=0.306) were positively and directly associated with greater health literacy skill, while age was negatively associated with it (β=-0.341). Age (β=0.201) and health knowledge (β=0.246) had positive and direct relationship with health behavior, which was, in turn, positively associated with health status (β=0.209). The results illustrate the complex relationships among these constructs and should be considered when developing respiratory intervention strategies to promote health behavior and health status.

Associations between teacher emotional support and depressive symptoms in Australian adolescents: a 5-year longitudinal study.

PubMed

Pössel, Patrick; Rudasill, Kathleen Moritz; Sawyer, Michael G; Spence, Susan H; Bjerg, Annie C

2013-11-01

Approximately 1/5 of adolescents develop depressive symptoms. Given that youths spend a good deal of their lives at school, it seems plausible that supportive relationships with teachers could benefit their emotional well-being. Thus, the purpose of this study is to examine the association between emotionally supportive teacher relationships and depression in adolescence. The so-called principle-effect and stress-buffer models could explain relationships between teacher emotional support and depressive symptoms, yet no study has used both models to test bidirectional relationships between teacher support and depressive symptoms in students separately by sex. Four-thousand three-hundred forty-one students (boys: n = 2,063; girls: n = 2,278) from Grades 8 to 12 completed the Center for Epidemiological Studies Depression Scale (CES-D), List of Threatening Experiences Questionnaire (LTEQ), and an instrument developed for the study to measure teacher support annually for 5 years. Results support neither of the 2 proposed models. Instead, they indicate that in the 1st years of high school, students of both sexes with average and high numbers of stressful events benefit from teacher support, while teacher support might have iatrogenic effects on students experiencing low numbers of stressful events. Possible explanations for the findings and future research are discussed.

Corrupt practices negatively influenced food security and live expectancy in developing countries

PubMed Central

Uchendu, Florence Ngozi; Abolarin, Thaddeus Olatunbosun

2015-01-01

Malnutrition is a global public health problem more prevalent in developing countries than in developed countries. Indicators of malnutrition include household food security and life expectancy. Corruption might be one of socio-political problems fuelling malnutrition in developing countries. The aim of this paper is to compare influence of corruption on food security, live expectancy (LE) and population in developed and developing countries. Thirty two least corrupt countries (LCC) and most corrupt countries (MCC) representing developed and developing countries were systematically selected using Corruption Perceptions Index (CPI). Countries’ data on population, food security index (FSI) and LE scores were obtained from Global food security index (GFSI) and Population reference bureau. T-test, Multivariate (Wilks’ Lambda), Pearson product moment analysis were performed to determine relationship between CPI, FSI, LE, and population in LCC and MCC at p<.05. Data were presented in tables, means and percentages. Mean CPI, Population, FSI, and LE in LCC and MCC were 71.5% and 24.2%; 34.8 and 41.7million; 75.0% and 37.4%; and 78.4years and 62.4years. There was a significant difference between CPI, FSI and LE in LCC and MCC (p < 0.05). CPI had a significant positive relationship with FSI and LE in LCC not MCC. There was also a significant relationship between FSI and LE in MCC. Low CPI influenced high FSI and LE in LCC while Low LE was associated with low FSI in MCC. Policies discouraging corrupt practices and promoting good governance should be embraced to eradicate malnutrition in developing countries. PMID:26090058

Corrupt practices negatively influenced food security and live expectancy in developing countries.

PubMed

Uchendu, Florence Ngozi; Abolarin, Thaddeus Olatunbosun

2015-01-01

Malnutrition is a global public health problem more prevalent in developing countries than in developed countries. Indicators of malnutrition include household food security and life expectancy. Corruption might be one of socio-political problems fuelling malnutrition in developing countries. The aim of this paper is to compare influence of corruption on food security, live expectancy (LE) and population in developed and developing countries. Thirty two least corrupt countries (LCC) and most corrupt countries (MCC) representing developed and developing countries were systematically selected using Corruption Perceptions Index (CPI). Countries' data on population, food security index (FSI) and LE scores were obtained from Global food security index (GFSI) and Population reference bureau. T-test, Multivariate (Wilks' Lambda), Pearson product moment analysis were performed to determine relationship between CPI, FSI, LE, and population in LCC and MCC at p < .05. Data were presented in tables, means and percentages. Mean CPI, Population, FSI, and LE in LCC and MCC were 71.5% and 24.2%; 34.8 and 41.7 million; 75.0% and 37.4%; and 78.4 years and 62.4 years. There was a significant difference between CPI, FSI and LE in LCC and MCC (p < 0.05). CPI had a significant positive relationship with FSI and LE in LCC not MCC. There was also a significant relationship between FSI and LE in MCC. Low CPI influenced high FSI and LE in LCC while Low LE was associated with low FSI in MCC. Policies discouraging corrupt practices and promoting good governance should be embraced to eradicate malnutrition in developing countries.

Do quality indicators for general practice teaching practices predict good outcomes for students?

PubMed

Bartlett, Maggie; Potts, Jessica; McKinley, Bob

2016-07-01

Keele medical students spend 113 days in general practices over our five-year programme. We collect practice data thought to indicate good quality teaching. We explored the relationships between these data and two outcomes for students; Objective Structured Clinical Examination (OSCE) scores and feedback regarding the placements. Though both are surrogate markers of good teaching, they are widely used. We collated practice and outcome data for one academic year. Two separate statistical analyses were carried out: (1) to determine how much of the variation seen in the OSCE scores was due to the effect of the practice and how much to the individual student. (2) to identify practice characteristics with a relationship to student feedback scores. (1) OSCE performance: 268 students in 90 practices: six quality indicators independently influenced the OSCE score, though without linear relationships and not to statistical significance. (2) Student satisfaction: 144 students in 69 practices: student feedback scores are not influenced by practice characteristics. The relationships between the quality indicators we collect for practices and outcomes for students are not clear. It may be that neither the quality indicators nor the outcome measures are reliable enough to inform decisions about practices' suitability for teaching.

Processing, structure, property and performance relationships for the thermal spray of the internal surface of aluminum cylinders

NASA Astrophysics Data System (ADS)

Cook, David James

The increased need for automotive weight reduction has necessitated the use of aluminum for engine blocks. Conventional aluminum alloys cannot survive the constant wear from a piston ring reciprocating on the surface. However, a wear resistant thermal spray coating can be applied on the internal surface of the cylinder bore, which has significant advantages over other available options. Thermal spray is a well-established process for depositing molten, semi-molten, or solid particles onto a substrate to form a protective coating. For this application, the two main challenges were obtaining good wear resistance, and achieving good adhesion. To design a system capable of producing a well-adhered, wear resistant coating for this high volume application it is necessary to identify the overall processing, structure, properties, and performance relationships. The results will demonstrate that very important relationships exist among particle characteristics, substrate conditions, and the properties of the final coating. However, it is the scientific studies to understand some of the process physics in these relationships that allow recognition of the critical processing conditions that need to be controlled to ensure a consistent, reliable thermal spray coating. In this investigation, it will be shown that the critical microstructural aspect of the coating that produced the required tribological properties was the presence of wuestite (FeO). It was found that by using a low carbon steel material with compressed air atomizing gas, it was possible to create an Fe/FeO structure that exhibited excellent tribological properties. This study will also show that traditional thermal spray surface preparation techniques were not ideal for this application, therefore a novel alternative approach was developed. The application of a flux to the aluminum surface prior to thermal spray promotes excellent bond strengths to non-roughened aluminum. Analysis will show that this flux strips the oxide from the aluminum and allows for chemical bonding of the NiAl coating to the aluminum via the formation of intermetallics. By developing processing, structure, property, and performance relationships for the full process, it was possible to design a complete coating process to succeed in this application. The determination of these relationships and the underlying process physics improves reliability and instills confidence in the process.

Poly(amidosulfonic acid) modified glassy carbon electrode for determination of isoniazid in pharmaceuticals.

PubMed

Yang, Gongjun; Wang, Cunxiao; Zhang, Rui; Wang, Chenying; Qu, Qishu; Hu, Xiaoya

2008-06-01

Amidosulfonic acid was electropolymerized by cyclic voltammetry onto the surface of glassy carbon electrode (GCE) to fabricate the chemically modified electrode, which showed high stability, good selectivity and reproducibility for determination of isoniazid. The modified electrode showed an excellent electrocatalytical effect on the oxidation of isoniazid. Under the optimum conditions, there was a good linear relationship between anodic peak current and isoniazid concentration in the range of 5.0 x 10(-8)- 1.0 x 10(-5) M, and a detection limit of 1.0 x 10(-8) M (S/N = 3) was obtained after 120 s at the accumulation potential of - 0.2 V (vs. SCE). This developed method had been applied to the direct determination of isoniazid in injection and tablet samples with satisfactory results.

Caring Relationships in Home-Based Nursing Care - Registered Nurses’ Experiences

PubMed Central

Wälivaara, Britt-Marie; Sävenstedt, Stefan; Axelsson, Karin

2013-01-01

The caring relationship between the nurse and the person in need of nursing care has been described as a key concept in nursing and could facilitate health and healing by involving the person’s genuine needs. The aim of this study was to explore registered nurses’ experiences of their relationships with persons in need of home-based nursing care. Individual interviews with nurses (n=13 registered nurses and 11 district nurses) working in home-based nursing care were performed. A thematic content analysis was used to analyze the transcribed interviews and resulted in the main theme Good nursing care is built on trusting relationship and five sub-themes, Establishing the relationship in home-based nursing care, Conscious efforts maintains the relationship, Reciprocity is a requirement in the relationship, Working in different levels of relationships and Limitations and boundaries in the relationship. A trusting relationship between the nurse and the person in need of healthcare is a prerequisite for good home-based nursing care whether it is based on face-to-face encounters or remote encounters through distance-spanning technology. A trusting relationship could reduce the asymmetry of the caring relationship which could strengthen the person’s position. The relationship requires conscious efforts from the nurse and a choice of level of the relationship. The trusting relationship was reciprocal and meant that the nurse had to communicate something about themself as the person needs to know who is entering the home and who is communicating through distance-spanning technology. PMID:23894261

Structure and validity of Family Harmony Scale: An instrument for measuring harmony.

PubMed

Kavikondala, Sushma; Stewart, Sunita M; Ni, Michael Y; Chan, Brandford H Y; Lee, Paul H; Li, Kin-Kit; McDowell, Ian; Johnston, Janice M; Chan, Sophia S; Lam, T H; Lam, Wendy W T; Fielding, Richard; Leung, Gabriel M

2016-03-01

Culture plays a role in mental health, partly by defining the characteristics that are indicative of positive adjustment. In Chinese cultures, positive family relationships are considered central to well-being. The culturally emphasized characteristic of family harmony may be an important factor associated with psychopathology. This article presents the development and psychometric examination of the Family Harmony Scale (FHS), an indigenously developed 24-item instrument tapping family harmony in 17,461 Hong Kong residents from 7,791 households. A higher-order model with 1 second-order factor and 5 first-order factors fit the data well and showed factorial invariance across sex and participants in different family roles. A 5-item short form (FHS-5) was also developed, with 1 item from each first-order factor. The short scale showed, as expected, a single-factor structure with good fit. Both scales demonstrated high internal consistency, acceptable test-retest reliability, and good convergent and discriminant validity. The 24-item FHS was negatively associated with depressive symptoms after accounting for individual risk factors and general family function. Family harmony moderated the relationship between life stress and depressive symptoms such that those individuals who reported low family harmony had stronger associations between life stress and depressive symptoms. This study adds to the literature a systematically developed, multidimensional measure of family harmony, which may be an important psychological protective factor, in a large urban Chinese sample. The FHS-5 minimizes operational and respondent burdens, making it an attractive tool for large-scale epidemiological studies with Chinese populations in urban settings, where over half of China's 1.4 billion people reside. (c) 2016 APA, all rights reserved).

Lack of Resilience Is Related to Stress-Related Sleep Reactivity, Hyperarousal, and Emotion Dysregulation in Insomnia Disorder.

PubMed

Palagini, Laura; Moretto, Umberto; Novi, Martina; Masci, Isabella; Caruso, Danila; Drake, Christopher L; Riemann, Dieter

2018-05-15

According to the diathesis-stress model of insomnia, insomnia may develop in vulnerable individuals in response to stress. Resilience is a psychobiological factor that determines an individual's capacity to adapt successfully to stressful events and low resilience increases vulnerability for development of mental disorders. The aim was to explore resilience in subjects with insomnia and its relationship with the factors that contribute to its development and perpetuation. The study consisted of 58 subjects with Insomnia Disorder according to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition and 38 good sleepers. Resilience Scale for Adults (RSA), Ford Insomnia Response to Stress Test (FIRST), Pre-sleep Arousal Scale (PSAS), and Difficulties in Emotion Regulation Scale (DERS) were administered while taking into account psychiatric symptoms. Differences in means between groups were assessed using t test or Mann-Whitney U /Wilcoxon test. Linear/multivariable regression analyses and mediation analyses were performed. Subjects with insomnia (24 females, mean age 49 ± 2.1 years) had lower RSA and higher FIRST, DERS, and PSAS scores than good sleepers (22 females, mean age 47.2 ± 1.2 years). After controlling for anxiety/depressive symptoms, low resilience correlated with high stress-related sleep reactivity ( P = .004), pre-sleep cognitive hyperarousal ( P = .01) and emotion dysregulation ( P = .01). Emotion dysregulation mediated the relationship between low resilience and cognitive hyperarousal (Z = 2.06, P = .03). Subjects with insomnia showed low resilience, which was related to high stress-related sleep reactivity, emotional dysregulation, and hyperarousal. If resilience helps to minimize the extent of pathogenesis in the developmental process, an early identification of vulnerable candidates should be useful for preventing insomnia development and maintenance. A commentary on this article appears in this issue on page 709. © 2018 American Academy of Sleep Medicine.

What is a 'good' job? Modelling job quality for blue collar workers.

PubMed

Jones, Wendy; Haslam, Roger; Haslam, Cheryl

2017-01-01

This paper proposes a model of job quality, developed from interviews with blue collar workers: bus drivers, manufacturing operatives and cleaners (n  =  80). The model distinguishes between core features, important for almost all workers, and 'job fit' features, important to some but not others, or where individuals might have different preferences. Core job features found important for almost all interviewees included job security, personal safety and having enough pay to meet their needs. 'Job fit' features included autonomy and the opportunity to form close relationships. These showed more variation between participants; priorities were influenced by family commitments, stage of life and personal preference. The resulting theoretical perspective indicates the features necessary for a job to be considered 'good' by the person doing it, whilst not adversely affecting their health. The model should have utility as a basis for measuring and improving job quality and the laudable goal of creating 'good jobs'. Practitioner Summary: Good work can contribute positively to health and well-being, but there is a lack of agreement regarding the concept of a 'good' job. A model of job quality has been constructed based on semi-structured worker interviews (n  =  80). The model emphasises the need to take into account variation between individuals in their preferred work characteristics.

The roles of unit leadership and nurse-physician collaboration on nursing turnover intention.

PubMed

Galletta, Maura; Portoghese, Igor; Battistelli, Adalgisa; Leiter, Michael P

2013-08-01

To report a study of the relationship between variables at the group and individual level with nurses' intention to leave their unit. Workplaces are collective environments where workers constantly interact with each other. The quality of working relationship employees develop at the unit-level influences both employee outcomes and unit performance by shaping employee attitudes. The study was a cross-sectional design with self-administered questionnaires. A questionnaire including measures of leader-member exchange and nurse-physician collaboration analysed at group-level and affective commitment and turnover intention analysed at individual level, was administered individually to 1018 nurses in five Italian hospitals. Data were collected in 2009. A total of 832 nurses (81·7% response rate) completed questionnaires. The results showed that affective commitment at individual level completely mediated the relationship between leader-member exchange at group-level and nursing turnover intention. Furthermore, the cross-level interaction was significant: at individual level, the nurses with high levels of individual affective commitment towards their unit showed low levels of turnover intention and this relationship was stronger when the nurse-physician collaboration at group-level was high. This study showed the importance for organizations to implement management practices that promote both high-quality nurse-supervisor and nurse-physician relationships, because they increase nurses' identification with their units. Individual affective commitment is an important quality for retaining a workforce and good nurses' relationship at group-level relationships with both supervisors and physicians are instrumental in developing identification with the work unit. Thus, the quality of relationship among staff members is an important factor in nurses' decision to leave. © 2012 Blackwell Publishing Ltd.

What is a good general practitioner (GP)? The development and evaluation of a multi-source feedback instrument for GP appraisal.

PubMed

Shepherd, Annabel; Lough, Murray

2010-05-01

Although multi-source feedback (MSF) has been used in primary healthcare, the development of an MSF instrument specific to this setting in the UK has not been previously described. The aims of this study were to develop and evaluate an MSF instrument for GPs in Scotland taking part in appraisal. The members of ten primary healthcare teams in the west of Scotland were asked to provide comments in answer to the question, 'What is a good GP?'. The data were reduced and coded by two researchers and questions were devised. Following content validity testing the MSF process was evaluated with volunteers using face-to-face interviews and a postal survey. Thirty-seven statements covering the six domains of communication skills, professional values, clinical care, working with colleagues, personality issues and duties and responsibilities were accepted as relevant by ten primary healthcare teams using a standard of 80 percent agreement. The evaluation found the MSF process to be feasible and acceptable and participants provided some evidence of educational impact. An MSF instrument for GPs has been developed based on the concept of 'the good GP' as described by the primary healthcare team. The evaluation of the resultant MSF process illustrates the potential of MSF, when delivered in the supportive environment of GP appraisal, to provide feedback which has the possibility of improving working relationships between GPs and their colleagues.

Physician job satisfaction and working conditions in Japan.

PubMed

Wada, Koji; Arimatsu, Mayuri; Higashi, Toshiaki; Yoshikawa, Toru; Oda, Susumu; Taniguchi, Hatsumi; Kawashima, Masatoshi; Aizawa, Yoshiharu

2009-01-01

The aim of this study was to determine factors of working conditions associated with job satisfaction among physicians in Japan. We sent a questionnaire to all the physicians who graduated from a medical school in Japan. Physicians who were satisfied with their job were determined as those who selected "very satisfied" and "satisfied" in response to the question: "Overall, are you satisfied with your job?" Working conditions were determined from 10 different aspects: income fairness, hospital resources, career satisfaction, difficulty in patient care, lack of personal time, administrative work, workload, and relationships with physician colleagues, staff and patients. Logistic regression analysis was used to explore the association between working conditions and job satisfaction. Among the respondents, 209 (55.4%) men and 62 (61.4%) women were determined to be satisfied with their job. Job satisfaction was associated with income fairness for both men (corrected odds ratio 1.31, 95% confidence interval 1.09 to 1.47) and women (1.35, 1.05 to 1.53). For men, job satisfaction was associated with good hospital resources (1.45, 1.29 to 1.57), high career satisfaction (1.41, 1.23 to 1.57), good relationships with physician colleagues (1.33, 1.12 to 1.49), and good relationships with hospital staff (1.28, 1.07 to 1.45). For women, job satisfaction was associated with good relationships with patients (1.41, 1.07 to 1.56). Certain working conditions were important factors for job satisfaction among physicians. These factors should be discussed for improving working conditions.

Making God real and making God good: some mechanisms through which prayer may contribute to healing.

PubMed

Luhrmann, Tanya Marie

2013-10-01

Many social scientists attribute the health-giving properties of religious practice to social support. This paper argues that another mechanism may be a positive relationship with the supernatural, a proposal that builds upon anthropological accounts of symbolic healing. Such a mechanism depends upon the learned cultivation of the imagination and the capacity to make what is imagined more real and more good. This paper offers a theory of the way that prayer enables this process and provides some evidence, drawn from experimental and ethnographic work, for the claim that a relationship with a loving God, cultivated through the imagination in prayer, may contribute to good health and may contribute to healing in trauma and psychosis.

Caries risk in children: determined by levels of mutans streptococci and Lactobaccilus.

PubMed

Aguilera Galaviz, Luis Alejandro; Premoli, Gloria; Gonzalez, Anajulia; Rodriguez, Rafael Aguilar

2005-01-01

Lactobacullus sp. and S. mutans are microorganisms with cariogenic capacity, however, their presence do not determine the presence of dental caries. We evaluated the relationship between the presence of Lactobacillus sp. and S. mutans and dental caries in a schoolchildren population. The relation PI-DMFT have a value of significance p = 0.001489. In dental caries risk evaluation, the S. mutans and Lactobacillus sp. detection in saliva is a good predictor and contributing to the caries development.

A facile fluorescent sensor based on silicon nanowires for dithionite

NASA Astrophysics Data System (ADS)

Cao, Xingxing; Mu, Lixuan; Chen, Min; She, Guangwei

2018-05-01

A facile and novel fluorescent sensor for dithionite has been constructed by simultaneously immobilizing dansyl group (fluorescence molecule) and dabsyl group (quencher and recognizing group) on the silicon nanowires (SiNWs) and SiNW arrays surface. This sensor for dithionite exhibited high selectivity and a good relationship of linearity between fluorescence intensities and dithionite concentrations from 0.1 to 1 mM. This approach is straightforward and does not require complicated synthesis, which can be extended to develop other sensors with similar rationale.

Queries for Bias Testing

NASA Technical Reports Server (NTRS)

Gordon, Diana F.

1992-01-01

Selecting a good bias prior to concept learning can be difficult. Therefore, dynamic bias adjustment is becoming increasingly popular. Current dynamic bias adjustment systems, however, are limited in their ability to identify erroneous assumptions about the relationship between the bias and the target concept. Without proper diagnosis, it is difficult to identify and then remedy faulty assumptions. We have developed an approach that makes these assumptions explicit, actively tests them with queries to an oracle, and adjusts the bias based on the test results.

An empirical relationship for homogenization in single-phase binary alloy systems

NASA Technical Reports Server (NTRS)

Unnam, J.; Tenney, D. R.; Stein, B. A.

1979-01-01

A semiempirical formula is developed for describing the extent of interaction between constituents in single-phase binary alloy systems with planar, cylindrical, or spherical interfaces. The formula contains two parameters that are functions of mean concentration and interface geometry of the couple. The empirical solution is simple, easy to use, and does not involve sequential calculations, thereby allowing quick estimation of the extent of interactions without lengthy calculations. Results obtained with this formula are in good agreement with those from a finite-difference analysis.

Good death in Japanese cancer care: a qualitative study.

PubMed

Hirai, Kei; Miyashita, Mitsunori; Morita, Tatsuya; Sanjo, Makiko; Uchitomi, Yosuke

2006-02-01

One of the most important goals of palliative care is achieving a "good death" or a "good dying process." The primary aim of this study was to identify the components of a Japanese "good death" through qualitative interviews with cancer patients, their families, physicians, and nurses. Semistructured interviews were conducted. Thirteen advanced cancer patients, 10 family members of such patients, 20 physicians, and 20 nurses were recruited from five regional cancer institutions in Japan. Content analysis was applied to answers, and 58 attributes were extracted and classified into 17 categories as follows: Freedom from pain or physical/psychological symptoms, Having a good family relationship, Dying in one's favorite place/environment, Having a good relationship with medical staff, Not being a burden to others, Maintaining dignity, Completion of life, Maintaining a sense of control, Fighting against cancer, Maintaining hope, Not prolonging life, Contributing to others, Control of future, Not being aware of death, Appreciating others, Maintaining pride, and Having faith. The most frequently cited category was "Freedom from pain or physical/psychological symptoms" and the least common was "Having faith." This study identified important components of a good death in Japan. A future quantitative survey is planned to clarify the generalizability of these findings as the primary endpoint of palliative care in Japan.

Estimating potential Engelmann spruce seed production on the Fraser Experimental Forest, Colorado

Treesearch

Robert R. Alexander; Carleton B. Edminster; Ross K. Watkins

1986-01-01

Two good, three heavy, and two bumper spruce seed crops were produced during a 15-year period. There was considerable variability in seed crops, however. Not all locations produced good to bumper seed crops when overall yearly ratings averaged good or better; conversely, some locations produced bumper seed crops in 3 or more years. Mathematical relationships,...

Development and validation of the Measure of Indigenous Racism Experiences (MIRE)

PubMed Central

Paradies, Yin C; Cunningham, Joan

2008-01-01

Background In recent decades there has been increasing evidence of a relationship between self-reported racism and health. Although a plethora of instruments to measure racism have been developed, very few have been described conceptually or psychometrically Furthermore, this research field has been limited by a dearth of instruments that examine reactions/responses to racism and by a restricted focus on African American populations. Methods In response to these limitations, the 31-item Measure of Indigenous Racism Experiences (MIRE) was developed to assess self-reported racism for Indigenous Australians. This paper describes the development of the MIRE together with an opportunistic examination of its content, construct and convergent validity in a population health study involving 312 Indigenous Australians. Results Focus group research supported the content validity of the MIRE, and inter-item/scale correlations suggested good construct validity. A good fit with a priori conceptual dimensions was demonstrated in factor analysis, and convergence with a separate item on discrimination was satisfactory. Conclusion The MIRE has considerable utility as an instrument that can assess multiple facets of racism together with responses/reactions to racism among indigenous populations and, potentially, among other ethnic/racial groups. PMID:18426602

Design, synthesis and structure-activity relationship study of wollamide B; a new potential anti TB agent

PubMed Central

Laqua, Katja; Walkowska, Anna Maria; Cunningham, Fraser; Martinez-Martinez, Maria Santos; Cuevas-Zurita, Juan Carlos; Ballell-Pages, Lluís; Imming, Peter

2017-01-01

Wollamide B is a cationic antimycobacterial cyclohexapeptide that exhibits activity against Mycobacterium bovis (M. bovis) (IC50 of 3.1 μM). Aiming to define its structural activity relationship (SAR), optimizing potency and pharmacokinetic properties, libraries of analogues were synthesized following a standard Fmoc-based solid phase peptide synthesis approach. The antimycobacterial activities of wollamide B and all the synthesized analogues were tested against Mycobacterium tuberculosis (Mtb) H37Rv. Parallely, in vitro drug metabolism and pharmacokinetic (ADME) profiling was done for the synthesized compounds to evaluate their drug likeness. Among the 25 synthesized wollamides five of them showed potent activities with MICs ≤ 3.1 μM and found to be nontoxic against human HepG2 cells up to 100 μM. The results of the in vitro ADME profiling revealed the remarkable plasma stability and very good aqueous solubility of the class in general while the metabolic stability was found to be moderate to low. Of particular note, compounds 7c (MIC = 1.1 μM) and 13c (0.6 μM) that exhibited good balance of antimycobacterial activity vs. optimal pharmacokinetic properties could be used as a new lead for further development. PMID:28423019

Parental feeding behaviour and motivations regarding pre-school age children: A thematic synthesis of qualitative studies.

PubMed

Rylatt, Louise; Cartwright, Tina

2016-04-01

Poor childhood diet is a major risk factor for disease and obesity, and parents of pre-school children are in a powerful position to influence diet for life. The technique of thematic synthesis (Thomas & Harden, 2008) was used to synthesise recent qualitative research on parental feeding of pre-school age children (18 months-6 years). The aim was to inform development of nutrition advice by gaining a comprehensive picture of parental feeding behaviours and motivations. Six key parental feeding behaviours were identified: modelling, rewards, pressure and encouragement, repeated exposure, creativity, and limiting intake. Four overarching themes regarding motivations were identified: promoting good health (balance and variety, and weight control); building positive relationships (child involvement, and parental engagement and responsiveness); practicalities and constraints (time, cost, and lack of culinary skill, and pressure and flexibility); and emotional motivations (problem avoidance, and emotional investment). Practicalities and constraints, and emotional motivations impacted more significantly on low income parents. In order to be effective, nutrition advice ought to tap into parents' strong desire to build positive relationships and promote good health while remaining sensitive to the significant constraints and practicalities faced. Copyright © 2015. Published by Elsevier Ltd.

Molecular modeling of the microstructure evolution during carbon fiber processing

NASA Astrophysics Data System (ADS)

Desai, Saaketh; Li, Chunyu; Shen, Tongtong; Strachan, Alejandro

2017-12-01

The rational design of carbon fibers with desired properties requires quantitative relationships between the processing conditions, microstructure, and resulting properties. We developed a molecular model that combines kinetic Monte Carlo and molecular dynamics techniques to predict the microstructure evolution during the processes of carbonization and graphitization of polyacrylonitrile (PAN)-based carbon fibers. The model accurately predicts the cross-sectional microstructure of the fibers with the molecular structure of the stabilized PAN fibers and physics-based chemical reaction rates as the only inputs. The resulting structures exhibit key features observed in electron microcopy studies such as curved graphitic sheets and hairpin structures. In addition, computed X-ray diffraction patterns are in good agreement with experiments. We predict the transverse moduli of the resulting fibers between 1 GPa and 5 GPa, in good agreement with experimental results for high modulus fibers and slightly lower than those of high-strength fibers. The transverse modulus is governed by sliding between graphitic sheets, and the relatively low value for the predicted microstructures can be attributed to their perfect longitudinal texture. Finally, the simulations provide insight into the relationships between chemical kinetics and the final microstructure; we observe that high reaction rates result in porous structures with lower moduli.

Divided attention of adolescents related to lifestyles and academic and family conditions.

PubMed

Mizuno, Kei; Tanaka, Masaaki; Fukuda, Sanae; Imai-Matsumura, Kyoko; Watanabe, Yasuyoshi

2013-05-01

Development of the ability to divide attention is of crucial importance in the transitional period from elementary to junior high school. The relationship between divided attention and the prevalence of fatigue or low academic motivation is observed in junior high school students. In order to clarify the factors underlying decreased ability to divide attention, we examined the relationships between divided attention, as assessed by the kana pick-out test, lifestyle factors, and academic and family conditions in junior high school students. The study group consisted of 158 healthy 1st-, 2nd-, and 3rd-grade level junior high school students. Each participant performed the kana pick-out test and questionnaires dealing with lifestyle factors (nocturnal sleeping hours on school days, breakfast, exercise, watching television, and spending time with family members), and academic and family conditions (good friendships at school and praise from family members when participants showed good academic performance). On multiple regression analyses adjusted for grade and gender, scores on the kana pick-out test were positively associated with spending time with family members. In addition, the comprehension score of the kana pick-out test was positively associated with having breakfast every day and praise by family members. The score was negatively associated with watching television. The present findings suggest that the ability to divide attention is independently associated with good lifestyles and academic and family conditions in junior high school students. Copyright © 2012 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

Effect of environment and variety on the relationships of wheat grain physical and chemical characteristics with ethanol yield.

PubMed

Awole, Kedija D; Kettlewell, Peter S; Hare, Martin C; Agu, Reginald C; Brosnan, James M; Bringhurst, Thomas A

2012-02-01

Following the Renewable Transport Fuel Obligation (RTFO), there is an increasing demand for wheat grain for liquid biofuel in the UK. In order to enhance productivity of the bioethanol industry, good quality wheat must be used. A total of 84 grain samples comprising 14 varieties collected from 11 sites in two harvest years were analysed for a range of grain quality parameters and ethanol yield (EY). The grain quality parameters studied were starch and protein concentration, specific weight, grain density, packing efficiency, thousand-grain weight (TGW), grain length, width, length/width ratio and hardness index. Regression analysis was used to establish the relationships between grain quality parameters and EY. Apart from grain length and density, all grain parameters had significant relationships with EY. In the order of importance, protein concentration, TGW, packing efficiency and specific weight showed good relationships with EY. All other parameters, including starch concentration, showed a poor correlation with EY. EY and the relationship with the grain parameters were affected more by environment than by variety. Some sites gave consistently higher EY than others. When site and variety were considered with TGW and protein, a good prediction of EY could be made (variance accounted for = 87%). Combining TGW and protein concentration could be a better indicator of EY than the current practice of specific weight and protein. Copyright © 2011 Society of Chemical Industry.

Tackling sensitive issues using a game-based environment: serious game for relationships and sex education (RSE).

PubMed

Brown, Katherine; Arnab, Sylvester; Bayley, Julie; Newby, Katie; Joshi, Puja; Judd, Becky; Baxter, Alison; Clarke, Samatha

2012-01-01

Experiencing sexual coercion during adolescence can lead to adverse psychological and physical health outcomes for those affected. Eliminating such experiences is important for enhancing adolescent wellbeing, and the provision of good quality relationships and sex education (RSE) is needed. Engaging young people in sensitive subject matters in RSE can be challenging, and using Serious Gaming technology may support young people and educators in this process. This paper describes the use of Intervention mapping (IM) in the development of a serious game on the topic of sexual coercion for use in RSE. IM is a process that draws on stakeholder engagement and the theory and evidence base to support health improvement intervention planning. Serious game developers transformed the game concept 'flat plan' into an interactive gameshow. The game is teacher led and aims to engage students in game play and discussion around the issue of sexual coercion. The final product known as PR:EPARe (Positive Relationships: Eliminating Coercion and Pressure in Adolescent Relationships) is the subject of an ongoing cluster Randomised Controlled Trial (RCT) in local schools. Early data analysis shows improvements in psychological preparedness for dealing with sexual coercion against some change objectives. This work represents the first attempt to use IM in the development of a Serious Game and the use of Serious Gaming for RSE delivery. RCT work is ongoing and PR:EPARe will become part of local RSE delivery in the new school year. Plans for ensuring broader impact of the game are in development.

You and your manager: reducing workplace stress by creating and maintaining a good relationship.

PubMed

Hills, Laura Sachs

2007-01-01

The relationship a medical practice employee has with his or her practice manager is probably the most important relationship the employee will have at work. No matter what position an employee has in the medical practice, it's to his or her advantage to get along well with the practice manager. This article offers concrete suggestions to medical practice employees to help them establish and cultivate a positive working relationship with their practice managers. It examines different working styles of practice managers and suggests strategies for medical practice employees who want or need different amounts and styles of supervision. It describes five personal characteristics a practice manager expects in employees and two basic rules of thumb for using the practice manager's time efficiently. This article also emphasizes the importance of good communication with the practice manager and offers 12 practical and specific tips for building the employee-practice manager relationship. Finally, this article offers advice to medical practice employees about what to do when they disagree with their practice managers.

7 CFR 1945.27 - Relationship between FCIC and FmHA or its successor agency under Public Law 103-354.

Code of Federal Regulations, 2010 CFR

2010-01-01

... intended to assist in maintaining and improving the working relationship between the FCIC and the FmHA or... provide instructions for actions to be taken by County Supervisors in maintaining a good relationship with... 7 Agriculture 13 2010-01-01 2009-01-01 true Relationship between FCIC and FmHA or its successor...

Relationships of Virtue: Rethinking the Goods of Civil Association

ERIC Educational Resources Information Center

Nixon, Jon

2006-01-01

This paper focuses, not on the existing conditions of institutional association, but on hoped-for conditions that would have to be met for professional relationships within higher education to aspire to what Aristotle referred to as "virtuous friendship". Such relationships, it is argued, constitute the social content of hope in that they look to…

Public Education, Public Good.

ERIC Educational Resources Information Center

Tomlinson, John

1986-01-01

Criticizes policies which would damage or destroy a public education system. Examines the relationship between government-provided education and democracy. Concludes that privatization of public education would emphasize self-interest and selfishness, further jeopardizing the altruism and civic mindedness necessary for the public good. (JDH)

Students' views on student-teacher relationship: a questionnaire-based study.

PubMed

Bin Abdulrahman, Khalid A

2007-05-01

The aim of this study is to assess students' views on student-teacher relationship and its effect on academic grades. The present cross-sectional study was conducted in the College of Medicine, King Saud University, Riyadh, in 2005. The questionnaires were distributed to 420 students during the examination period in order to obtain a full response. It consisted of items on different aspects of student-teacher relationship for which the responses were measured on a 4-point scale. The response rate was about 83%. The current relationship between the student and the teacher was evaluated as very good and good by 61% of the study sample. The responses were associated with their grades as (X(2)=6.25, p=0.012). Eighty-four point one percent of students with higher and above average grades felt that expulsion from class was an appropriate means of controlling the class. Also (78.2%) students felt that the teachers treated them with respect, and their responses were significantly associated with their grades (X(2)=11.8, p=0.003). Eight-four percent of the students with higher and above average grades strongly agreed that teacher's performance was affected by students' attendance or absence and the responses were significantly associated with their grades (X(2)=4.35, p=0.037). The responses to most of the items by the students were independent of their grades. This study concludes that student-teacher relationship was good in a medical school and the views of students on this relationship were independent with their academic grades. Further study which includes from 1(st) year to 5th year undergraduate students is required to give a broader view of student-teacher relationship in a medical school.

Perceiver and relationship effects on perceptions of HIV status: A naturalistic study in a high drug use sample.

PubMed

Montoya, Isaac D; Bell, David C

2006-11-01

This article examines the effect of target, perceiver, and relationship characteristics on the perceiver's assessment that the target may be HIV seropositive (HIV+). A sample of 267 persons was recruited from low income, high drug use neighborhoods. Respondents (perceivers) were asked to name people (targets) with whom they had a social, drug sharing, or sexual relationship. Perceivers described 1,640 such relationships. Perceivers were asked about the targets' age, gender, and race/ethnicity, whether the targets were good-looking, their level of trust with the target, and how long they had known them. Perceivers were then asked to evaluate the chances that the target mentioned was HIV+. Two regression models were estimated on the 1,640 relationships mentioned. Model 1 included variables reflecting only target characteristics as independent variables. Model 2 included variables reflecting target characteristics as well as variables reflecting perceivers and perceiver-target relationship characteristics. The results showed that targets that were female, younger, and good-looking were perceived as being less likely to be HIV+. However, when accounting for perceiver and relationship effects, some of the target characteristic effects disappeared. Copyright 2006 APA, all rights reserved.

[Development of the pregnancy nutrition knowledge scale and its relationship with eating habits in pregnant women visiting community health center].

PubMed

Kim, Hae Won

2009-02-01

This study was done to develop a pregnancy nutrition knowledge scale and to examine the relationships between pregnancy nutrition knowledge and eating habits in pregnant women. With convenient sampling, 189 pregnant women who used community health centers for their ante-natal care were recruited. Data were collected using a self administered questionnaire including items on pregnancy nutrition knowledge (18 items) developed by researcher and items on eating habits (14 items). Cronbach's alpha and exploratory factor analysis were examined to test reliability and construct validity of the scale. Pearson's correlation coefficients were used to identify the relationship between pregnancy nutrition knowledge and eating habits. Cronbach's alpha of 18 items was .80. In factor analysis using principal components, 6 factors explained 65% of the total variance. The level of pregnancy nutrition knowledge was not sufficient but correlations between pregnancy nutrition knowledge and some of eating habits were significant. Specifically, pregnancy nutrition knowledge was positively correlated with good eating habits and negatively with bad eating habits. The pregnancy nutrition knowledge scale developed in this study is acceptable for nutrition education led by nurses. Pregnancy nutrition knowledge and eating habits are considered as major variables for ante-natal nutrition education. In future studies, explorations are needed on dietary intake and physiological indices in pregnant women, comparison of women at risk with those not at risk, and development of nutritional education programs for pregnant women.

A phenomenological model of muscle fatigue and the power-endurance relationship.

PubMed

James, A; Green, S

2012-11-01

The relationship between power output and the time that it can be sustained during exercise (i.e., endurance) at high intensities is curvilinear. Although fatigue is implicit in this relationship, there is little evidence pertaining to it. To address this, we developed a phenomenological model that predicts the temporal response of muscle power during submaximal and maximal exercise and which was based on the type, contractile properties (e.g., fatiguability), and recruitment of motor units (MUs) during exercise. The model was first used to predict power outputs during all-out exercise when fatigue is clearly manifest and for several distributions of MU type. The model was then used to predict times that different submaximal power outputs could be sustained for several MU distributions, from which several power-endurance curves were obtained. The model was simultaneously fitted to two sets of human data pertaining to all-out exercise (power-time profile) and submaximal exercise (power-endurance relationship), yielding a high goodness of fit (R(2) = 0.96-0.97). This suggested that this simple model provides an accurate description of human power output during submaximal and maximal exercise and that fatigue-related processes inherent in it account for the curvilinearity of the power-endurance relationship.

Nutrient profiling can help identify foods of good nutritional quality for their price: a validation study with linear programming.

PubMed

Maillot, Matthieu; Ferguson, Elaine L; Drewnowski, Adam; Darmon, Nicole

2008-06-01

Nutrient profiling ranks foods based on their nutrient content. They may help identify foods with a good nutritional quality for their price. This hypothesis was tested using diet modeling with linear programming. Analyses were undertaken using food intake data from the nationally representative French INCA (enquête Individuelle et Nationale sur les Consommations Alimentaires) survey and its associated food composition and price database. For each food, a nutrient profile score was defined as the ratio between the previously published nutrient density score (NDS) and the limited nutrient score (LIM); a nutritional quality for price indicator was developed and calculated from the relationship between its NDS:LIM and energy cost (in euro/100 kcal). We developed linear programming models to design diets that fulfilled increasing levels of nutritional constraints at a minimal cost. The median NDS:LIM values of foods selected in modeled diets increased as the levels of nutritional constraints increased (P = 0.005). In addition, the proportion of foods with a good nutritional quality for price indicator was higher (P < 0.0001) among foods selected (81%) than among foods not selected (39%) in modeled diets. This agreement between the linear programming and the nutrient profiling approaches indicates that nutrient profiling can help identify foods of good nutritional quality for their price. Linear programming is a useful tool for testing nutrient profiling systems and validating the concept of nutrient profiling.

Contrast-Induced Nephropathy Is Less Common in Patients with Good Coronary Collateral Circulation.

PubMed

Avci, Eyup; Yildirim, Tarik; Kadi, Hasan

2017-10-01

Contrast-induced nephropathy (CIN) is a typically reversible type of acute renal failure that develops after exposure to contrast agents; underlying endothelial dysfunction is thought to be an important risk factor for CIN. Although the mechanism of coronary collateral circulation (CCC) is not fully understood, a pivotal role of the endothelium has been reported in many studies. The aim of this study was to investigate whether there is a relationship between CCC and CIN. Patients with at least one occluded major coronary artery and blood creatinine analyses performed before and on the second day after angiography were included in the study. CIN was defined as a 25% or greater elevation of creatinine on the second day after exposure to the contrast agent. Collateral grading was performed according to the Rentrop classification. Patients were grouped according to whether they developed CIN or not, i.e., CIN(-) and CIN(+) group. A total of 214 patients who met the inclusion criteria were included in the study. CIN was diagnosed in 43 patients (20.1%) in the study population. Good CCC was identified in 112 patients (65.5%) in the CIN(-) group, whereas it was identified in 13 patients (30.2%) in the CIN(+) group. In the CIN(-) group, good CCC was significantly more frequent ( p < 0.001). Furthermore, collateral circulation was an independent predictor of CIN. Good collateral circulation was associated with a lower frequency of CIN, and poor collateral circulation was an independent predictor of CIN.

Quantitative description on structure-property relationships of Li-ion battery materials for high-throughput computations

NASA Astrophysics Data System (ADS)

Wang, Youwei; Zhang, Wenqing; Chen, Lidong; Shi, Siqi; Liu, Jianjun

2017-12-01

Li-ion batteries are a key technology for addressing the global challenge of clean renewable energy and environment pollution. Their contemporary applications, for portable electronic devices, electric vehicles, and large-scale power grids, stimulate the development of high-performance battery materials with high energy density, high power, good safety, and long lifetime. High-throughput calculations provide a practical strategy to discover new battery materials and optimize currently known material performances. Most cathode materials screened by the previous high-throughput calculations cannot meet the requirement of practical applications because only capacity, voltage and volume change of bulk were considered. It is important to include more structure-property relationships, such as point defects, surface and interface, doping and metal-mixture and nanosize effects, in high-throughput calculations. In this review, we established quantitative description of structure-property relationships in Li-ion battery materials by the intrinsic bulk parameters, which can be applied in future high-throughput calculations to screen Li-ion battery materials. Based on these parameterized structure-property relationships, a possible high-throughput computational screening flow path is proposed to obtain high-performance battery materials.

Trust, power, and vulnerability: a discourse on helping in nursing.

PubMed

Carter, Michele A

2009-12-01

This article uses philosophical inquiry to present the relationship between the helping role in nursing and the concept of trust essential to it. It characterizes helping as the moral center of the nurse-patient relationship and discusses how patients' expectations of help and caring create obligations of trustworthiness on the part of the nurse. It uses literature from various disciplines to examine different theoretical accounts of trust, each presenting important features of trust relationships that apply to health care professionals, patients, and families. Exploring the concept of trust, and the key leverage points that elicit it, develops a thesis that nurses can improve their understanding of the principal attributes and the conditions that foster or impede trust. The article concludes that trust is the core moral ingredient of helping relationships. Trust as a moral value is even more basic than duties of beneficence, respect, veracity, and autonomy. Trust is the confident expectation that others can be relied upon to act with good will and to secure what is best for the person seeking help.

Relationship between transformational leadership style and organizational commitment: Mediating effect of psychological empowerment

NASA Astrophysics Data System (ADS)

Asif, Muhammad; Ayyub, Samia; Bashir, Muhammad Khawar

2014-12-01

This study explores the relationship between style of transformational leadership and organizational commitment of employees with mediating role of psychological empowerment in the textile sector Punjab Pakistan. Data was collected using tools from 250 employees. The transformational leadership questionnaire, MLQ-Multifactor leadership Questionnaire [1] was used to verify the perception of the employees towards transformational leadership style in two dimensions i.e. idealized influence and inspirational motivation. The organizational commitment questionnaire designed by [2] was used to verify the affective organizational commitment. Further, psychological empowerment questionnaire was developed by [3] which was used to examine the state of psychological empowerment of textile sector employees. Pearson Correlation revealed that there exists a positive significant relationship between idealized influence and affective organizational commitment, Inspirational motivation and affective organizational commitment, affective organizational commitment and psychological empowerment. The results from the study put forward that there is a significant relationship between style of transformational leadership and organizational commitment. The mediating variable which one is suitable in the model i.e. psychological empowerment and the model is good fit as the F value is significant.

Quantitative description on structure-property relationships of Li-ion battery materials for high-throughput computations.

PubMed

Wang, Youwei; Zhang, Wenqing; Chen, Lidong; Shi, Siqi; Liu, Jianjun

2017-01-01

Li-ion batteries are a key technology for addressing the global challenge of clean renewable energy and environment pollution. Their contemporary applications, for portable electronic devices, electric vehicles, and large-scale power grids, stimulate the development of high-performance battery materials with high energy density, high power, good safety, and long lifetime. High-throughput calculations provide a practical strategy to discover new battery materials and optimize currently known material performances. Most cathode materials screened by the previous high-throughput calculations cannot meet the requirement of practical applications because only capacity, voltage and volume change of bulk were considered. It is important to include more structure-property relationships, such as point defects, surface and interface, doping and metal-mixture and nanosize effects, in high-throughput calculations. In this review, we established quantitative description of structure-property relationships in Li-ion battery materials by the intrinsic bulk parameters, which can be applied in future high-throughput calculations to screen Li-ion battery materials. Based on these parameterized structure-property relationships, a possible high-throughput computational screening flow path is proposed to obtain high-performance battery materials.

In silico quantitative structure-toxicity relationship study of aromatic nitro compounds.

PubMed

Pasha, Farhan Ahmad; Neaz, Mohammad Morshed; Cho, Seung Joo; Ansari, Mohiuddin; Mishra, Sunil Kumar; Tiwari, Sharvan

2009-05-01

Small molecules often have toxicities that are a function of molecular structural features. Minor variations in structural features can make large difference in such toxicity. Consequently, in silico techniques may be used to correlate such molecular toxicities with their structural features. Relative to nine different sets of aromatic nitro compounds having known observed toxicities against different targets, we developed ligand-based 2D quantitative structure-toxicity relationship models using 20 selected topological descriptors. The topological descriptors have several advantages such as conformational independency, facile and less time-consuming computation to yield good results. Multiple linear regression analysis was used to correlate variations of toxicity with molecular properties. The information index on molecular size, lopping centric index and Kier flexibility index were identified as fundamental descriptors for different kinds of toxicity, and further showed that molecular size, branching and molecular flexibility might be particularly important factors in quantitative structure-toxicity relationship analysis. This study revealed that topological descriptor-guided quantitative structure-toxicity relationship provided a very useful, cost and time-efficient, in silico tool for describing small-molecule toxicities.

Family Dysfunction Differentially Affects Alcohol and Methamphetamine Dependence: A View from the Addiction Severity Index in Japan

PubMed Central

Sugaya, Nagisa; Haraguchi, Ayako; Ogai, Yasukazu; Senoo, Eiichi; Higuchi, Susumu; Umeno, Mitsuru; Aikawa, Yuzo; Ikeda, Kazutaka

2011-01-01

We investigated the differential influence of family dysfunction on alcohol and methamphetamine dependence in Japan using the Addiction Severity Index (ASI), a useful instrument that multilaterally measures the severity of substance dependence. The participants in this study were 321 male patients with alcohol dependence and 68 male patients with methamphetamine dependence. We conducted semi-structured interviews with each patient using the ASI, which is designed to assess problem severity in seven functional domains: Medical, Employment/Support, Alcohol use, Drug use, Legal, Family/Social relationships, and Psychiatric. In patients with alcohol dependence, bad relationships with parents, brothers and sisters, and friends in their lives were related to current severe psychiatric problems. Bad relationships with brothers and sisters and partners in their lives were related to current severe employment/support problems, and bad relationships with partners in their lives were related to current severe family/social problems. The current severity of psychiatric problems was related to the current severity of drug use and family/social problems in patients with alcohol dependence. Patients with methamphetamine dependence had difficulty developing good relationships with their father. Furthermore, the current severity of psychiatric problems was related to the current severity of medical, employment/support, and family/social problems in patients with methamphetamine dependence. The results of this study suggest that family dysfunction differentially affects alcohol and methamphetamine dependence. Additionally, family relationships may be particularly related to psychiatric problems in these patients, although the ASI was developed to independently evaluate each of seven problem areas. PMID:22073020

Family dysfunction differentially affects alcohol and methamphetamine dependence: a view from the Addiction Severity Index in Japan.

PubMed

Sugaya, Nagisa; Haraguchi, Ayako; Ogai, Yasukazu; Senoo, Eiichi; Higuchi, Susumu; Umeno, Mitsuru; Aikawa, Yuzo; Ikeda, Kazutaka

2011-10-01

We investigated the differential influence of family dysfunction on alcohol and methamphetamine dependence in Japan using the Addiction Severity Index (ASI), a useful instrument that multilaterally measures the severity of substance dependence. The participants in this study were 321 male patients with alcohol dependence and 68 male patients with methamphetamine dependence. We conducted semi-structured interviews with each patient using the ASI, which is designed to assess problem severity in seven functional domains: Medical, Employment/Support, Alcohol use, Drug use, Legal, Family/Social relationships, and Psychiatric. In patients with alcohol dependence, bad relationships with parents, brothers and sisters, and friends in their lives were related to current severe psychiatric problems. Bad relationships with brothers and sisters and partners in their lives were related to current severe employment/support problems, and bad relationships with partners in their lives were related to current severe family/social problems. The current severity of psychiatric problems was related to the current severity of drug use and family/social problems in patients with alcohol dependence. Patients with methamphetamine dependence had difficulty developing good relationships with their father. Furthermore, the current severity of psychiatric problems was related to the current severity of medical, employment/support, and family/social problems in patients with methamphetamine dependence. The results of this study suggest that family dysfunction differentially affects alcohol and methamphetamine dependence. Additionally, family relationships may be particularly related to psychiatric problems in these patients, although the ASI was developed to independently evaluate each of seven problem areas.

Patients’ experiences with continuity of cancer care in Canada

PubMed Central

Easley, Julie; Miedema, Baukje; Carroll, June C.; O’Brien, Mary Ann; Manca, Donna P.; Grunfeld, Eva

2016-01-01

Abstract Objective To explore patient perspectives on and experiences with the coordination and continuity of cancer care. Design Qualitative study using semistructured telephone interviews. Setting Canada. Participants Thirty-eight breast and colorectal cancer survivors 1 to 4 years after diagnosis. Methods Using a constructivist grounded theory approach, semistructured telephone interviews were conducted with the participants. The interviews were digitally recorded, transcribed verbatim, and proofread. Transcripts were reviewed to create a focused coding scheme that was used to develop categories for participants’ experiences. Main findings Although this study focused on the continuity of cancer care, patients described their experiences with cancer care in general, concentrating predominantly on their relationships with individual health care providers (HCPs). Based on patients’ experiences, several themes were identified as the core components of providing good continuity and well coordinated care. The most important overarching theme was communication, which overlapped with 4 other themes: patient-HCP relationships, the role of HCPs, lack of access to care, and timely and tailored information. Conclusion Patients believed that good communication between HCPs and patients was key to improving the overall continuity of cancer care. Continuity of care is an important theoretical concept in cancer care, but it is not easily recognized by patients. They perceive the cancer care continuum and continuity of care as cancer care in general, which is typically framed by the individual relationships with their HCPs. Future research and interventions need to focus on finding and testing ways to improve communication to enhance continuity of cancer care. PMID:27737982

[Electronic spectra of triphenodioxazines dyes by modified PPP-MO method].

PubMed

Wang, Xue-jie

2002-02-01

The triphenodioxazines dyes have good colour and luster, excellent colour fastness to light, and strong painted. They are used as the dyes and pigment extensively, and also be used as the photoelectronic transformation, laser dyes and far-infrared anti-radiation material. The colour and constitution of triphenodioxazines dyes were evaluated by means of the modified PPP-SCF-MO method with variable R, beta approximation. The calculated wavelengths of maximum absorption are in good agreement with experimental results. It was found that there exists a good correlated relationship between the wavenumber of fluorescence maximum nu fl and the calculated fluorescence emission energy delta Efl, as nu fl = 11.6837 delta Efl + 3.3485(k.cm-1), r = 0.9547. The relationship between structure of molecular and properties of electronic spectra has been discussed.

Benefit finding in response to general life stress: measurement and correlates

PubMed Central

Cassidy, Tony; McLaughlin, Marian; Giles, Melanie

2014-01-01

Benefit finding herein defined as “the process of deriving positive growth from adversity” has become a key construct in the evolution of positive psychology, and research suggests that it may provide the basis for a resource model of stress and coping. However, measures of benefit finding have tended to be domain specific. The current study focused on developing a more generic multidimensional measure of benefit finding. A measure of benefit finding was developed and tested in 855 students (574 females and 281 males) aged between 18 and 40 years. A 28-item scale with six dimensions was produced and Confirmatory Factor Analysis (CFA) confirmed the scale structure. The model proposed that psychological and social resources would mediate the relationship between experienced stressors and benefit finding. Structural equation modelling with Analysis of Moment Structures (AMOS) shows that the model is a good fit for the data and psychological and social resources partially mediated the relationship. It is argued that psychological and social resources enable benefit finding in relation to life stress and provide a focus for the development of preventive interventions to improve positive health. PMID:25750781

Development of polyparameter linear free energy relationship models for octanol-air partition coefficients of diverse chemicals.

PubMed

Jin, Xiaochen; Fu, Zhiqiang; Li, Xuehua; Chen, Jingwen

2017-03-22

The octanol-air partition coefficient (K OA ) is a key parameter describing the partition behavior of organic chemicals between air and environmental organic phases. As the experimental determination of K OA is costly, time-consuming and sometimes limited by the availability of authentic chemical standards for the compounds to be determined, it becomes necessary to develop credible predictive models for K OA . In this study, a polyparameter linear free energy relationship (pp-LFER) model for predicting K OA at 298.15 K and a novel model incorporating pp-LFERs with temperature (pp-LFER-T model) were developed from 795 log K OA values for 367 chemicals at different temperatures (263.15-323.15 K), and were evaluated with the OECD guidelines on QSAR model validation and applicability domain description. Statistical results show that both models are well-fitted, robust and have good predictive capabilities. Particularly, the pp-LFER model shows a strong predictive ability for polyfluoroalkyl substances and organosilicon compounds, and the pp-LFER-T model maintains a high predictive accuracy within a wide temperature range (263.15-323.15 K).

A poverty-related quality of life questionnaire can help to detect health inequalities in emergency departments.

PubMed

Boyer, Laurent; Baumstarck, Karine; Iordanova, Teodora; Fernandez, Jessica; Jean, Philippe; Auquier, Pascal

2014-03-01

This study aimed to develop a self-administered, multidimensional, poverty-related quality of life (PQoL) questionnaire for individuals seeking care in emergency departments (EDs): the PQoL-17. The development of the PQoL was undertaken in three steps: item generation, item reduction, and validation. The content of the PQoL was derived from 80 interviews with patients seeking care in EDs. Using item response and classical test theories, item reduction was performed in 3 EDs on 300 patients and validation was completed in 10 EDs on 619 patients. The PQoL contains 17 items describing seven dimensions (self-esteem/vitality, psychological well-being, relationships with family, relationships with friends, autonomy, physical well-being/access to care, and future perception). The seven-factor structure accounted for 75.1% of the total variance. This model showed a good fit (indices from the LISREL model: root mean square error of approximation, 0.055; comparative fit index, 0.97; general fit index, 0.96; standardized root mean square residual, 0.058). Each item achieved the 0.40 standard for item internal consistency, and Cronbach α coefficients were >0.70. Significant associations with socioeconomic and clinical indicators showed good discriminant and external validity. Infit statistics ranged from 0.82 to 1.16. The PQoL-17 presents satisfactory psychometric properties and can be completed quickly, thereby fulfilling the goal of brevity sought in EDs. Copyright © 2014 Elsevier Inc. All rights reserved.

What if "Form" Was the Aid? Possible Opportunities for Renewed Neighbourliness in Aid Relationships

ERIC Educational Resources Information Center

Sanga, Kabini

2016-01-01

For Pacific Islands' peoples, relationships are of enduring importance. Yet, in spite of decades of aid giving and receiving, relationships in Pacific aid communities have predominantly been indifferent. In an era of global challenges, a new Oceania Education aid community is called to journey together to the common good through relational…

A Multi-Domain Self-Report Measure of Coparenting

PubMed Central

Feinberg, Mark E.; Brown, Louis D.; Kan, Marni L.

2012-01-01

SYNOPSIS Objective This study reports the psychometric properties of a multi-domain measure of the coparenting relationship in dual-parent families. Method 152 couples participating in a transition to parenthood study completed the Coparenting Relationship Scale and additional measures during home visits at child age 6 months, 1 year, and 3 years. Results Psychometric and construct validity assessments indicated the measure performed satisfactorily. The 35-item measure demonstrated good reliability and strong stability. Subscales measuring theoretically and empirically important aspects of coparenting (coparenting agreement, coparenting closeness, exposure of child to conflict, coparenting support, coparenting undermining, endorsement of partner’s parenting, and division of labor) demonstrated good reliability as well. A 14-item brief overall measure showed very strong associations with the overall measure. Relations of the full scale with a measure of social desirability were weak, and the full scale was positively associated with positive dimensions of the dyadic couple relationship (love, sex/romance, couple efficacy) and inversely associated with negative dimensions (conflict, ineffective arguing)—as expected. Conclusions This initial examination of the Coparenting Relationship Scale suggests that it possesses good psychometric properties (reliability, stability, construct validity, and inter-rater agreement), can be flexibly administered in short and long forms, and is positioned to promote further conceptual and methodological progress in the study of coparenting. PMID:23166477

Transport policy and health inequalities: a health impact assessment of Edinburgh's transport policy.

PubMed

Gorman, D; Douglas, M J; Conway, L; Noble, P; Hanlon, P

2003-01-01

Health impact assessment (HIA) can be used to examine the relationships between inequalities and health. This HIA of Edinburgh's transport policy demonstrates how HIA can examine how different transport policies can affect different population groupings to varying degrees. In this case, Edinburgh's economy is based on tourism, financial services and Government bodies. These need a good transport infrastructure, which maintains a vibrant city centre. A transport policy that promotes walking, cycling and public transport supports this and is also good for health. The HIA suggested that greater spend on public transport and supporting sustainable modes of transport was beneficial to health, and offered scope to reduce inequalities. This message was understood by the City Council and influenced the development of the city's transport and land-use strategies. The paper discusses how HIA can influence public policy.

Motivational Techniques for Good Human Relations.

ERIC Educational Resources Information Center

Greene, Betty J.

Negative motivators like threats, intimidation, criticism, denigration, the withholding of information, and the exercise of power produce temporary results but engender resentment and close the door of communication. Good leaders use positive motivators to meet people's needs, enhance efficiency, and improve working relationships. Some of these…

Counterfeiting: Education Influences Ethical Decision Making

ERIC Educational Resources Information Center

Kozar, Joy M.; Marcketti, Sara B.

2008-01-01

The purpose of this article is to address the relationship between the purchase of counterfeit apparel goods by college students and their knowledge and concern of counterfeiting. Additionally, students' beliefs regarding the legality of manufacturing, distributing, and purchasing counterfeit goods are examined. This topic is important because…

Scale, Composition, and Technology

ERIC Educational Resources Information Center

Victor, Peter A.

2009-01-01

Scale (gross domestic product), composition (goods and services), and technology (impacts per unit of goods and services) in combination are the proximate determinants in an economy of the resources used, wastes generated, and land transformed. In this article, we examine relationships among these determinants to understand better the contribution…

[On the relationship between population and means of subsistence].

PubMed

Li, J

1984-01-29

Population is the basis of all social activites and social production. Population growth and development must have a definite means of subsistence to meet its cultural and material needs. The larger the population of a country, the greater is its demand for consumer goods and, likewise, the yield of its means of subsistence should be greater. Population brings about the unification of production and consumption. Furthermore, the ratio of population to the means of subsistence must be maintained at an appropriate level. Population growth must be slower then the growth of the means of subsistence in order to ensure continuous economic expansion and population increase. However, there are some people, notably Malthus, who believe that the balance between population growth and the means of subsistence should be equal. It is crucial to note differences between Marxist and Malthusian points of view. The basic outlook on the nature of the relationship between population and the means of subsistence is different. For Malthusians, it is a matter of the number of people and the quantity of the means of subsistence. For Marxists, the relationship is a historically determined social relationship. For Malthusians, population development is the primary force behind social development, i.e., the imbalance between population and the means of subsistence stems from social ills. Marxists differ from this in believing that population cannot be divorced from material production. Malthusians believe that population surplus derives from a population increase that is greater than an increase in the means of subsistence. Marxists believe a population surplus is also an historically determined social relationship. The Malthusian outlook for the future of population and the means of subsistence is pessimistic, whereas the Marxian view embodies the optimism of revolution.

Brief report: Association between psychological sense of school membership and mental health among early adolescents.

PubMed

Gaete, Jorge; Rojas-Barahona, Cristian A; Olivares, Esterbina; Araya, Ricardo

2016-07-01

Mental health problems among adolescents are prevalent and are associated with important difficulties for a normal development during this period and later in life. Understanding better the risk factors associated with mental health problems may help to design and implement more effective preventive interventions. Several personal and family risk factors have been identified in their relationship to mental health; however, much less is known about the influence of school-related factors. One of these school factors is school belonging or the psychological sense of school membership. This is a well-known protective factor to develop good academic commitment, but it has been scarcely studied in its relationship to mental health. We explored this association in a sample of early adolescents and found that students who reported having a high level of school membership had lower mental health problems, even after controlling for several personal and family factors. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

Psychosexual characteristics of male university students in Brazil.

PubMed

Leite, R M; Buoncompagno, E M; Leite, A C; Mergulhao, E A; Battistoni, M M

1995-01-01

Male freshmen (N = 268) at the State University of Campinas (UNICAMP) in the state of Sao Paulo in Brazil responded to a questionnaire concerning aspects of their sexuality from the onset of adolescence. Topics such as physical changes, first ejaculation, masturbation, homosexual manifestations, and sexual practices were investigated, as well as present attitudes toward virginity, intercourse, birth control, abortion, and prevention of AIDS. The quality of the relationship established with parents and the possibilities for dialogue about sex in the family circle were also surveyed. The majority of the subjects revealed satisfactory development in most areas of their sexuality, as well as a good relationship with their parents. Nevertheless, great difficulty was found in dialogue about sex within the family circle. Of these young men, 32% were still virgins at the end of their freshman year, but a considerable number of those already sexually active reported behavior which was inappropriate for the prevention of pregnancy and AIDS. The results are analyzed using psychoanalytic theories of psychosexual development.

Socioemotional development in adolescents at risk for depression: the role of maternal depression and attachment style.

PubMed

Murray, Lynne; Halligan, Sarah L; Adams, Gillian; Patterson, Paul; Goodyer, Ian M

2006-01-01

We examined the impact on adolescent socioemotional functioning of maternal postnatal depression (PND) and attachment style. We also investigated the role of earlier aspects of the child's development-attachment in infancy, and 5-year representations of family relationships. Ninety-one mother-child pairs, recruited in the postnatal period, were followed up at 13 years. Adolescents were interviewed about their friendships, and their level of emotional sensitivity and maturity were rated. Emotional sensitivity was heightened in girls whose mothers experienced PND; notably, its occurrence was also linked to insecure attachment in infancy and raised awareness of emotional components of family relationships at 5 years. High emotional sensitivity was also associated with adolescent depressed mood. Raised social maturity was predicted by a secure maternal attachment style and, for girls, by exposure to maternal PND. Precursors of adolescent social maturity were evident in the narrative coherence of 5-year family representations. Higher social maturity in the friendship interview was also associated with overall good adjustment.

Sustainability and the Spanish port system. Analysis of the relationship between economic and environmental indicators.

PubMed

Laxe, Fernando González; Bermúdez, Federico Martín; Palmero, Federico Martín; Novo-Corti, Isabel

2016-12-15

Research into the methodological development of alternative systems of sustainability measures is recent. In understanding sustainable development in a multi-dimensional sense, one of the most significant advances was the construction of Synthetic Indexes, applicable to different spatial spheres or to organisations, businesses, institutions, etc. The Spanish port system of general interest comprises 46 ports integrated in 28 Port Authorities, which in 2014 moved 482,000,000t of goods and more than 28 million passengers. This gives an idea of its importance for the Spanish economy. Using a derivation of the procedure used to calculate the Port Sustainability Synthetic Index, in this research the analysis of the relationship that exists between the findings obtained for the economic and environmental dimensions is used. This enables the existence of links between ports and economic and environmental indicators for a sample of 16 Port Authorities of Spain to be verified. Copyright © 2016 Elsevier Ltd. All rights reserved.

Determinants of efficiency in reducing child mortality in developing countries. The role of inequality and government effectiveness.

PubMed

Ortega, Bienvenido; Sanjuán, Jesús; Casquero, Antonio

2017-12-01

The main aim of this article was to analyze the relationship of income inequality and government effectiveness with differences in efficiency in the use of health inputs to improve the under-five survival rate (U5SR) in developing countries. Robust Data Envelopment Analysis (DEA) and regression analysis were conducted using data for 47 developing countries for the periods 2000-2004, 2005-2009, and 2010-2012. The estimations show that countries with a more equal income distribution and better government effectiveness (i.e. a more competent bureaucracy and good quality public service delivery) may need fewer health inputs to achieve a specific level of the U5SR than other countries with higher inequality and worse government effectiveness.

IDEF3 formalization report

NASA Technical Reports Server (NTRS)

Menzel, Christopher; Mayer, Richard J.; Edwards, Douglas D.

1991-01-01

The Process Description Capture Method (IDEF3) is one of several Integrated Computer-Aided Manufacturing (ICAM) DEFinition methods developed by the Air Force to support systems engineering activities, and in particular, to support information systems development. These methods have evolved as a distillation of 'good practice' experience by information system developers and are designed to raise the performance level of the novice practitioner to one comparable with that of an expert. IDEF3 is meant to serve as a knowledge acquisition and requirements definition tool that structures the user's understanding of how a given process, event, or system works around process descriptions. A special purpose graphical language accompanying the method serves to highlight temporal precedence and causality relationships relative to the process or event being described.

The advanced practice professionals' perspective: keys to a good working relationship between advanced practice professions and physicians.

PubMed

Polansky, Maura

2013-01-01

A strong working relationship between advanced practice professionals (APPs) and supervising oncologists is essential for reducing medical errors, retaining employees, and improving work environments. Although there is rather limited data on the unique relationship of the APP and physician, fundamental communication skills-including open communication, mutual respect, establishing expectations, and working with mutual purpose-should be the foundation of these relationships. This paper addresses various aspects of relationship building between APPs and physicians with suggestions for establishing successful working relationships.

Does the Dark Triad of Personality Predict Corrupt Intention? The Mediating Role of Belief in Good Luck

PubMed Central

Zhao, Huanhuan; Zhang, Heyun; Xu, Yan

2016-01-01

The current study is the first attempt to examine the association between the Dark Triad of personality (i.e., Machiavellianism, narcissism, and psychopathy) and corruption through a mediator—belief in good luck. Based on Ajzen's theory of planned behavior, we assumed that individuals with Dark Triad would be more likely to engage in corruption as a result of belief in good luck. In Study 1, a set of hypothetical scenarios was used to assess the bribe-offering intention and the corresponding belief in good luck. Results indicated that while the Dark Triad of personality positively predicted bribe-offering intention, it was mediated by the belief in good luck in gain-seeking. In Study 2, we presented participants with some hypothetical scenarios of bribe-taking and the corresponding belief in good luck. Findings revealed that the Dark Triad of personality was positively related to bribe-taking intention; the relationship between narcissism and bribe-taking intention, and that between psychopathy and bribe-taking intention was mediated by the belief in good luck in penalty-avoidance. However, this belief in good luck did not mediate the relationship between Machiavellianism and bribe-taking intention. These results hold while controlling for demographic variables, dispositional optimism, and self-efficacy. Taken together, this study extended previous research by providing evidence that belief in good luck may be one of the reasons explaining why people with Dark Triad are more likely to engage in corruption regardless of the potential outcomes. Theoretical and practical implications were discussed. PMID:27199841

Does the Dark Triad of Personality Predict Corrupt Intention? The Mediating Role of Belief in Good Luck.

PubMed

Zhao, Huanhuan; Zhang, Heyun; Xu, Yan

2016-01-01

The current study is the first attempt to examine the association between the Dark Triad of personality (i.e., Machiavellianism, narcissism, and psychopathy) and corruption through a mediator-belief in good luck. Based on Ajzen's theory of planned behavior, we assumed that individuals with Dark Triad would be more likely to engage in corruption as a result of belief in good luck. In Study 1, a set of hypothetical scenarios was used to assess the bribe-offering intention and the corresponding belief in good luck. Results indicated that while the Dark Triad of personality positively predicted bribe-offering intention, it was mediated by the belief in good luck in gain-seeking. In Study 2, we presented participants with some hypothetical scenarios of bribe-taking and the corresponding belief in good luck. Findings revealed that the Dark Triad of personality was positively related to bribe-taking intention; the relationship between narcissism and bribe-taking intention, and that between psychopathy and bribe-taking intention was mediated by the belief in good luck in penalty-avoidance. However, this belief in good luck did not mediate the relationship between Machiavellianism and bribe-taking intention. These results hold while controlling for demographic variables, dispositional optimism, and self-efficacy. Taken together, this study extended previous research by providing evidence that belief in good luck may be one of the reasons explaining why people with Dark Triad are more likely to engage in corruption regardless of the potential outcomes. Theoretical and practical implications were discussed.

The role of special education teachers in facilitating peer relationships among students with mild intellectual disabilities in lower secondary school.

PubMed

Sigstad, Hanne Marie Høybråten

2017-01-01

Students with intellectual disabilities may lack sufficiently developed skills to initiate qualitatively good social interactions; thus, they might be in need of assistance. This study examined special education teachers' role in facilitating peer relationships among students with mild intellectual disabilities in a mainstream school context. The study was based on qualitative semi-structured interviews with nine special education teachers who belong to special education groups in lower secondary schools. A thematic structural analysis was used to identify themes. The teachers made substantial efforts to promote social competence and ensure optimal conditions to foster peer interactions. An "academic-oriented" education, divergent attitudes, challenges in teacher collaboration, and organizational constraints may be barriers. In a mainstream school, the role of special education teachers appears to be dependent on the basic values of the school management in terms of real opportunities to foster peer relationships among students with mild intellectual disabilities.

Transactive memory systems scale for couples: development and validation

PubMed Central

Hewitt, Lauren Y.; Roberts, Lynne D.

2015-01-01

People in romantic relationships can develop shared memory systems by pooling their cognitive resources, allowing each person access to more information but with less cognitive effort. Research examining such memory systems in romantic couples largely focuses on remembering word lists or performing lab-based tasks, but these types of activities do not capture the processes underlying couples’ transactive memory systems, and may not be representative of the ways in which romantic couples use their shared memory systems in everyday life. We adapted an existing measure of transactive memory systems for use with romantic couples (TMSS-C), and conducted an initial validation study. In total, 397 participants who each identified as being a member of a romantic relationship of at least 3 months duration completed the study. The data provided a good fit to the anticipated three-factor structure of the components of couples’ transactive memory systems (specialization, credibility and coordination), and there was reasonable evidence of both convergent and divergent validity, as well as strong evidence of test–retest reliability across a 2-week period. The TMSS-C provides a valuable tool that can quickly and easily capture the underlying components of romantic couples’ transactive memory systems. It has potential to help us better understand this intriguing feature of romantic relationships, and how shared memory systems might be associated with other important features of romantic relationships. PMID:25999873

What is best practice in sex and relationship education? A synthesis of evidence, including stakeholders’ views

PubMed Central

Pound, Pandora; Denford, Sarah; Shucksmith, Janet; Tanton, Clare; Johnson, Anne M; Owen, Jenny; Hutten, Rebecca; Mohan, Leanne; Bonell, Chris; Abraham, Charles; Campbell, Rona

2017-01-01

Objectives Sex and relationship education (SRE) is regarded as vital to improving young people’s sexual health, but a third of schools in England lacks good SRE and government guidance is outdated. We aimed to identify what makes SRE programmes effective, acceptable, sustainable and capable of faithful implementation. Design This is a synthesis of findings from five research packages that we conducted (practitioner interviews, case study investigation, National Survey of Sexual Attitudes and Lifestyles, review of reviews and qualitative synthesis). We also gained feedback on our research from stakeholder consultations. Settings Primary research and stakeholder consultations were conducted in the UK. Secondary research draws on studies worldwide. Results Our findings indicate that school-based SRE and school-linked sexual health services can be effective at improving sexual health. We found professional consensus that good programmes start in primary school. Professionals and young people agreed that good programmes are age-appropriate, interactive and take place in a safe environment. Some young women reported preferring single-sex classes, but young men appeared to want mixed classes. Young people and professionals agreed that SRE should take a ‘life skills’ approach and not focus on abstinence. Young people advocated a ‘sex-positive’ approach but reported this was lacking. Young people and professionals agreed that SRE should discuss risks, but young people indicated that approaches to risk need revising. Professionals felt teachers should be involved in SRE delivery, but many young people reported disliking having their teachers deliver SRE and we found that key messages could become lost when interpreted by teachers. The divergence between young people and professionals was echoed by stakeholders. We developed criteria for best practice based on the evidence. Conclusions We identified key features of effective and acceptable SRE. Our best practice criteria can be used to evaluate existing programmes, contribute to the development of new programmes and inform consultations around statutory SRE. PMID:28669970

[Keeping company in an emotional trip. Emotional intelligence applied to the help relationship].

PubMed

Conangla Marín, M Mercè

2004-03-01

In order to be a good professional and caretaker, it is essential to work on one's capacity to manage one's own feelings and emotions in an adaptable, intelligent manner. This set of abilities form part of the concept known as Emotional Intelligence. One can only give to another what one is and one knows how to give to oneself. The five ability groups which make up affective or emotional intelligence are: self-knowledge, self-control, self-motivation, empathy and relationship abilities. All are necessary in order to carry out good management of our feelings and emotions.

Contract law--it's only as good as the people.

PubMed

George, James

2004-02-01

There is a frequently spoken phrase in law known as "Res Ipsa Loquitur." This Latin phrase translates in English to mean, "The thing speaks for itself." It is hoped the title of this article speaks for itself. The simple truth is that a contract is only as good as the people and institutions it binds. This does not mean that contracts should not exist or that important details of a contractual relationship should not be in writing. In essence, contracts are society's best attempt to memorialize the details of a business relationship between people and entities.

Towards a strong virtue ethics for nursing practice.

PubMed

Armstrong, Alan E

2006-07-01

Illness creates a range of negative emotions in patients including anxiety, fear, powerlessness, and vulnerability. There is much debate on the 'therapeutic' or 'helping' nurse-patient relationship. However, despite the current agenda regarding patient-centred care, the literature concerning the development of good interpersonal responses and the view that a satisfactory nursing ethics should focus on persons and character traits rather than actions, nursing ethics is dominated by the traditional obligation, act-centred theories such as consequentialism and deontology. I critically examine these theories and the role of duty-based notions in both general ethics and nursing practice. Because of well-established flaws, I conclude that obligation-based moral theories are incomplete and inadequate for nursing practice. I examine the work of Hursthouse on virtue ethics' action guidance and the v-rules. I argue that the moral virtues and a strong (action-guiding) version of virtue ethics provide a plausible and viable alternative for nursing practice. I develop an account of a virtue-based helping relationship and a virtue-based approach to nursing. The latter is characterized by three features: (1) exercising the moral virtues such as compassion; (2) using judgement; and (3) using moral wisdom, understood to include at least moral perception, moral sensitivity, and moral imagination. Merits and problems of the virtue-based approach are examined. I relate the work of MacIntyre to nursing and I conceive nursing as a practice: nurses who exercise the virtues and seek the internal goods help to sustain the practice of nursing and thus prevent the marginalization of the virtues. The strong practice-based version of virtue ethics proposed is context-dependent, particularist, and relational. Several areas for future philosophical inquiry and empirical nursing research are suggested to develop this account yet further.

Elements that contribute to healthy building design.

PubMed

Loftness, Vivian; Hakkinen, Bert; Adan, Olaf; Nevalainen, Aino

2007-06-01

The elements that contribute to a healthy building are multifactorial and can be discussed from different perspectives. WE PRESENT THREE VIEWPOINTS OF DESIGNING A HEALTHY BUILDING: the importance of sustainable development, the role of occupants for ensuring indoor air quality, and ongoing developments related to indoor finishes with low chemical emissions and good fungal resistance. Sustainable design rediscovers the social, environmental, and technical values of pedestrian and mixed-use communities, using existing infrastructures including "main streets" and small-town planning principles and recapturing indoor-outdoor relationships. This type of design introduces nonpolluting materials and assemblies with lower energy requirements and higher durability and recyclability. Building occupants play a major role in maintaining healthy indoor environments, especially in residences. Contributors to indoor air quality include cleaning habits and other behaviors; consumer products, furnishings, and appliances purchases, as well as where and how the occupants use them. Certification of consumer products and building materials as low-emitting products is a primary control measure for achieving good indoor air quality. Key products in this respect are office furniture, flooring, paints and coatings, adhesives and sealants, wall coverings, wood products, textiles, insulation, and cleaning products. Finishing materials play a major role in the quality of indoor air as related to moisture retention and mold growth. Sustainable design emphasizes the needs of infrastructure, lower energy consumption, durability, and recyclability. To ensure good indoor air quality, the product development for household use should aim to reduce material susceptibility to contaminants such as mold and should adopt consumer-oriented product labeling.

Sustaining NGOs in the developing world: a perspective from the developing world.

PubMed

Damodaran, A

1993-01-01

The issue of sustainable development is attracting a lot of attention in the 1990s in the developing world. The author therefore draws upon experience from India, Nepal, and Bangladesh to consider the related issue of sustaining nongovernmental organizations (NGO) in developing countries. Vision, credibility and trust, stable management, pragmatic leadership, good staff, team work, and public accountability are called for to develop and maintain a successful NGO. Further, pre-project studies, realistic budgeting, time frame, relationship between funding agency and NGO, multi-source funding, flexibility, scaling up, and resource mobilization are issues with which NGOs reckon throughout the world. Some criteria for financial sustainability, however, are strongly influenced by conditions and experiences particular to developing countries. In closing, the author stresses that NGOs working with the very poor must strive to sustain any process of social change leading toward community empowerment and social justice.

Attention to Student Needs Mediates the Relationship between Teacher Emotional Intelligence and Student Misconduct in the Classroom

ERIC Educational Resources Information Center

Nizielski, Sophia; Hallum, Suhair; Lopes, Paulo N.; Schutz, Astrid

2012-01-01

Understanding the relationship between teacher Emotional intelligence (EI) and student misconduct was the goal of this research. We hypothesized that teachers high in EI tend to establish good working relationships with students by being attentive to their students' needs. In a sample of 300 Syrian teachers, EI was assessed with the Wong and Law…

Why Are Some Texts Good and Others Not? Relationship between Text Quality and Management of the Writing Processes

ERIC Educational Resources Information Center

Beauvais, Caroline; Olive, Thierry; Passerault, Jean-Michel

2011-01-01

Two experiments examined whether text quality is related to online management of the writing processes. Experiment 1 focused on the relationship between online management and text quality in narrative and argumentative texts. Experiment 2 investigated how this relationship might be affected by a goal emphasizing text quality. In both experiments,…

Nutritional status and intellectual development in children: A community-based study from rural Southern India.

PubMed

Jacob, Amita; Thomas, Leah; Stephen, Kezia; Marconi, Sam; Noel, J; Jacob, K S; Prasad, Jasmin

2016-01-01

There is a dearth of recent data on the relationship between nutritional status and intellectual development among children in India. To determine whether such a relationship exists, we studied children in a rural area of Tamil Nadu. We stratified villages in Kaniyambadi block, Tamil Nadu, and recruited consecutive children who satisfied the study criteria. We assessed nutritional status by measuring height and weight and recording chronological age, and calculated indices weight-for-age, height-for-age, weight-forheight and their Z scores. We assessed intellectual development using the Indian adaptation of the Vineland Social Maturity Scale. We used a case-control framework to determine the relationship and logistic regression to adjust for common confounders. We recruited 114 children between the ages of 12 and 72 months. Z score means (weight-for-age -1.36; height-for-age -1.42; weight-for-height -0.78) were much less than 0 and indicate undernutrition. Z score standard deviations (weight-for-age 1.04; height-for-age 1.18; weightfor- height 1.06) were within the WHO recommended range for good quality of nutrition data suggesting reduced measurement errors and incorrect reporting of age. The frequency distributions of population Z scores suggest high undernutrition, wasting and medium stunting. A tenth of the population (9.6%) had values to suggest borderline/below average intelligence (social quotient <89). Lower height-forage, height-for-age Z score and weight-for-height Z score were significantly associated with a lower social quotient. These relationships remained statistically significant after adjusting for sex and socioeconomic status using logistic regression. Chronic undernutrition, wasting and stunting and their association with lower intellectual development demand an urgent re-assessment of national food policies and programmes.

Relational interventions in psychotherapy: development of a therapy process rating scale.

PubMed

Ulberg, Randi; Ness, Elisabeth; Dahl, Hanne-Sofie Johnsen; Høglend, Per Andreas; Critchfield, Kenneth; Blayvas, Phelix; Amlo, Svein

2016-09-06

In psychodynamic psychotherapy, one of the therapists' techniques is to intervene on and encourage exploration of the patients' relationships with other people. The impact of these interventions and the response from the patient are probably dependent on certain characteristics of the context in which the interventions are given and the interventions themselves. To identify and analyze in-session effects of therapists' techniques, process scales are used. The aim of the present study was to develop a simple, not resource consuming rating tool for in-session process to be used when therapists' interventions focus on the patients' relationships outside therapy. The present study describes the development and use of a therapy process rating scale, the Relational Work Scale (RWS). The scale was constructed to identify, categorize and explore therapist interventions that focus on the patient's relationships to family, friends, and colleges Relational Interventions and explore the impact on the in-session process. RWS was developed with sub scales rating timing, content, and valence of the relational interventions, as well as response from the patient. For the inter-rater reliability analyzes, transcribed segments (10 min) from 20 different patients were scored with RWS by two independent raters. Two clinical vignettes of relational work are included in the paper as examples of how to rate transcripts from therapy sessions with RWS. The inter-rater agreement on the RWS items was good to excellent. Relational Work Scale might be a potentially useful tool to identify relational interventions as well as explore the interaction of timing, category, and valence of relational work in psychotherapies. The therapist's interventions on the patient's relationships with people outside therapy and the following patient-therapist interaction might be explored. First Experimental Study of Transference-interpretations (FEST307/95) REGISTRATION NUMBER: ClinicalTrials.gov Identifier: NCT00423462 .

A systematic review of qualitative research on the meaning and characteristics of mentoring in academic medicine.

PubMed

Sambunjak, Dario; Straus, Sharon E; Marusic, Ana

2010-01-01

Mentorship is perceived to play a significant role in the career development and productivity of academic clinicians, but little is known about the characteristics of mentorship. This knowledge would be useful for those developing mentorship programs. To complete a systematic review of the qualitative literature to explore and summarize the development, perceptions and experiences of the mentoring relationship in academic medicine. Medline, PsycINFO, ERIC, Scopus and Current Contents databases from the earliest available date to December 2008. We included studies that used qualitative research methodology to explore the meaning and characteristics of mentoring in academic medicine. Two investigators independently assessed articles for relevance and study quality, and extracted data using standardized forms. No restrictions were placed on the language of articles. A total of 8,487 citations were identified, 114 full text articles were assessed, and 9 articles were selected for review. All studies were conducted in North America, and most focused on the initiation and cultivation phases of the mentoring relationship. Mentoring was described as a complex relationship based on mutual interests, both professional and personal. Mentees should take an active role in the formation and development of mentoring relationships. Good mentors should be sincere in their dealings with mentees, be able to listen actively and understand mentees' needs, and have a well-established position within the academic community. Some of the mentoring functions aim at the mentees' academic growth and others at personal growth. Barriers to mentoring and dysfunctional mentoring can be related to personal factors, relational difficulties and structural/institutional barriers. Successful mentoring requires commitment and interpersonal skills of the mentor and mentee, but also a facilitating environment at academic medicine's institutions.

Coordination between veterinary services and other relevant authorities: a key component of good public governance.

PubMed

Bellemain, V

2012-08-01

Coordination between Veterinary Services and other relevant authorities is a key component of good public governance, especially for effective action and optimal management of available resources. The importance of good coordination is reflected in the World Organisation for Animal Health'Tool forthe Evaluation of Performance of Veterinary Services', which includes a critical competency on coordination. Many partners from technical, administrative and legal fields are involved. The degree of formalisation of coordination tends to depend on a country's level of organisation and development. Contingency plans against avian influenza led to breakthroughs in many countries in the mid-2000s. While interpersonal relationships remain vital, not everything should hinge on them. Organisation and management are critical to operational efficiency. The distribution of responsibilities needs to be defined clearly, avoiding duplication and areas of conflict. Lead authorities should be designated according to subject (Veterinary Services in animal health areas) and endowed with the necessary legitimacy. Lead authorities will be responsible for coordinating the drafting and updating of the relevant documents: agreements between authorities, contingency plans, standard operating procedures, etc.

Determination of sulfonamides in milk by capillary electrophoresis with PEG@MoS2 as a dispersive solid-phase extraction sorbent.

PubMed

An, Jianxin; Wang, Xuan; Ming, Meiting; Li, Jian; Ye, Nengsheng

2018-05-01

A synthetic polyethylene glycol-molybdenum disulfide (PEG@MoS 2 ) composite was prepared using a simple method, and the application of this material in dispersive solid-phase extraction (DSPE) was investigated for the enrichment of eight sulfonamides (SAs) in milk samples. The composite was characterized by energy dispersive spectroscopy, scanning electron microscopy, transmission electron microscopy, Fourier transform infrared spectroscopy and Brunauer-Emmett-Teller measurements. The results showed that the MoS 2 synthesized in the presence of PEG has the advantage of a larger surface area and that the adsorption effect of this MoS 2 was enhanced. After extraction, the eight SAs were separated by capillary zone electrophoresis with a good linear relationship ( R 2  > 0.9902) in the range of 0.3-30 µg ml -1 and good precision (between 0.32% and 9.83%). Additionally, good recoveries (between 60.52% and 110.91%) were obtained for the SAs in the milk samples. The developed PEG@MoS 2 -based DSPE method could be applied for the enrichment of SAs in real milk samples.

Child and Adolescent Perceptions of Oral Health Over the Life Course

PubMed Central

Maida, Carl A.; Marcus, Marvin; Hays, Ron D.; Coulter, Ian D.; Ramos-Gomez, Francisco; Lee, Steve Y.; McClory, Patricia S.; Van, Laura V.; Wang, Yan; Shen, Jie; Cai, Li; Spolsky, Vladimir W.; Crall, James J.; Liu, Honghu

2016-01-01

Purpose To elicit perceptions of oral health in children and adolescents as an initial step in the in the development of oral health item banks for the Patient-Reported Oral Health Outcomes Measurement Information System project. Methods We conducted focus groups with ethnically, socioeconomically, and geographically diverse youth (8-12, 13-17 years) to identify perceptions of oral health status. We performed content analysis, including a thematic and narrative analysis, to identify important themes. Results We identified three unique themes that the youth associated with their oral health status: 1) understanding the value of maintaining good oral health over the life course, with respect to longevity and quality of life in the adult years; 2) positive association between maintaining good oral health and interpersonal relationships at school, and dating, for older youth; and 3) knowledge of the benefits of orthodontic treatment to appearance and positive self-image, while holding a strong view as to the discomfort associated with braces. Conclusions The results provide valuable information about core domains for the oral health item banks to be developed and generated content for new items to be developed and evaluated with cognitive interviews and in a field test. PMID:26038216

Relationship between learning environment characteristics and academic engagement.

PubMed

Opdenakker, Marie-Christine; Minnaert, Alexander

2011-08-01

The relationship between learning environment characteristics and academic engagement of 777 Grade 6 children located in 41 learning environments was explored. Questionnaires were used to tap learning environment perceptions of children, their academic engagement, and their ethnic-cultural background. The basis of the learning environment questionnaire was the International System for Teacher Observation and Feedback (ISTOF). Factor analysis indicated three factors: the teacher as a helpful and good instructor (having good instructional skills, clear instruction), the teacher as promoter of active learning and differentiation, and the teacher as manager and organizer of classroom activities. Multilevel analysis indicated that about 12% of the differences in engagement between children was related to the learning environment. All the mentioned learning environment characteristics mattered, but the teacher as a helpful, good instructor was most important followed by the teacher as promoter of active learning and differentiation.

The Principal Factor

ERIC Educational Resources Information Center

Westerberg, Tim

2016-01-01

If classrooms teachers play the lead role in establishing relationships that help students do their personal best, principals are leaders in creating good school environments for adults. Westerberg, former principal of award-winning Littleton High School in Colorado, shares six principles that help create positive schoolwide relationships. Drawing…

The relationship between noise and annoyance around Orly

NASA Technical Reports Server (NTRS)

Francois, J.; Roche, J. P.

1981-01-01

The extent to which annoyance estimated by an isopsophic index is a good forecaster for annoyance perceived near airport approaches was investigated. An index of sensed annoyance is constructed, and the relationship between the annoyance index and the isopsophic index is studied.

'It's because I like things… it's a status and he buys me airtime': exploring the role of transactional sex in young women's consumption patterns in rural South Africa (secondary findings from HPTN 068).

PubMed

Ranganathan, Meghna; Heise, Lori; MacPhail, Catherine; Stöckl, Heidi; Silverwood, Richard J; Kahn, Kathleen; Selin, Amanda; Xavier Gómez-Olivé, F; Watts, Charlotte; Pettifor, Audrey

2018-05-29

'Transactional sex', defined as a non-marital, non-commercial sexual relationship in which money or material goods are exchanged for sex, is associated with young women's increased vulnerability to HIV infection. Existing research illustrates that the motivations for transactional sex are complex. The fulfilment of psycho-social needs such as the need to belong to a peer group are important factors underlying young women's desires to obtain certain consumption items and thus engage in transactional sex. We use a mixed-methods approach to explore the relationship between transactional sex and consumption patterns among young women in rural Mpumalanga province, South Africa. In the secondary analysis of 693 sexually active young women, we use factor analysis to group the different consumption items and we use multivariable logistic regression to demonstrate the relationship between transactional sex and consumption patterns. The qualitative study uses five focus group discussions and 19 in-depth interviews to explore further young women's motivations for acquiring different consumption items. The quantitative results show that young women that engage in transactional sex have higher odds of consuming items for entertainment (e.g., movie tickets) than on practical items (e.g., food and groceries). The qualitative findings also revealed that young women's perceptions of items that were considered a 'need' were strongly influenced by peer pressure and a desire for improved status. Further, there was a perception that emerged from the qualitative data that relationships with sugar daddies offered a way to acquire consumer goods associated with a 'modern lifestyle', such as items for personal enhancement and entertainment. However, young women seem aware of the risks associated with such relationships. More importantly, they also develop relationship with partners of similar age, albeit with the continued expectation of material exchange, despite engaging in the relationship for love. This study shows that young women are willing to take certain risks in order to have a degree of financial independence. Interventions that provide alternative methods of attaining this independence, such as the provision of cash transfers may have potential in preventing them from engaging in transactional relationships. Further, the psycho-social reasons that drive young women's motivations for consumption items resulting in risky sexual behaviours need to be better understood.

'We all want to succeed, but we've also got to be realistic about what is happening': an ethnographic study of relationships in trial oversight and their impact.

PubMed

Daykin, Anne; Selman, Lucy E; Cramer, Helen; McCann, Sharon; Shorter, Gillian W; Sydes, Matthew R; Gamble, Carrol; Macefield, Rhiannon; Lane, J Athene; Shaw, Alison

2017-12-22

The oversight and conduct of a randomised controlled trial involves several stakeholders, including a Trial Steering Committee (TSC), Trial Management Group (TMG), Data Monitoring Committee (DMC), funder and sponsor. We aimed to examine how the relationships between these stakeholders affect the trial oversight process and its rigour, to inform future revision of Good Clinical Practice guidelines. Using an ethnographic study design, we observed the oversight processes of eight trials and conducted semi-structured interviews with members of the trials' TSCs and TMGs, plus other relevant informants, including sponsors and funders of trials. Data were analysed thematically, and findings triangulated and integrated to give a multi-perspective account of current oversight practices in the UK. Eight TSC and six TMG meetings from eight trials were observed and audio-recorded, and 66 semi-structured interviews conducted with 52 purposively sampled key informants. Five themes are presented: (1) Collaboration within the TMG and role of the CTU; (2) Collaboration and conflict between oversight committees; (3) Priorities; (4) Communication between trial oversight groups and (5) Power and accountability. There was evidence of collaborative relationships, based on mutual respect, between CTUs, TMGs and TSCs, but also evidence of conflict. Relationships between trial oversight committees were influenced by stakeholders' priorities, both organisational and individual. Good communication following specific, recognised routes played a central role in ensuring that relationships were productive and trial oversight efficient. Participants described the possession of power over trials as a shifting political landscape, and there was lack of clarity regarding the roles and accountability of each committee, the sponsor and funder. Stakeholders' perceptions of their own power over a trial, and the power of others, influenced relationships between those involved in trial oversight. Recent developments in trial design and conduct have been accompanied by changes in roles and relationships between trial oversight groups. Recognising and respecting the value of differing priorities among those involved in running trials is key to successful relationships between committees, funders and sponsors. Clarity regarding appropriate lines of communication, roles and accountability is needed. We present 10 evidence-based recommendations to inform updates to international trial guidance, particularly the Medical Research Council guidelines.

Back to the Future with the Uniform Code of Military Justice: The Need to Recalibrate the Relationship Between the Military Justice System, Due Process, and Good Order and Discipline

DTIC Science & Technology

2014-04-01

successes against the Roman army, Plutarch focused on Sertorius’ ability to bring good order and discipline to the seemingly barbaric tribes of the...Roman frontier.161 Plutarch noted that after the campaigns against Rome, Sertorius was “highly honored for his introducing discipline and good order...Sertorius’ ability to achieve good order and discipline within his troops, Plutarch did not mention discipline or fear; instead, he noted that Sertorius

Cost-efficient manufacturing of composite structures

NASA Technical Reports Server (NTRS)

Freeman, W. Tom; Davis, John G.; Johnston, Norman J.

1991-01-01

The Advanced Composites Technology (ACT) program is seeking research breakthroughs that will allow structures made of graphite epoxy materials to replace metals in the wings and fuselages of future aircrafts. NASA's goals are to reduce acquisition cost by 20 to 25 percent, structural weight for a resized aircraft by 40 to 50 percent, and the number of parts by half compared to current production aluminum aircraft. The innovative structural concepts, materials, and fabrication techniques emerging from the ACT program are described, and the relationship between aerospace developments and industrial, commercial, and sporting goods applications are discussed.

Milling of gamma TiAl intermetallic alloys

NASA Astrophysics Data System (ADS)

Beranoagirre, A.; López de Lacalle, L. N.

2009-11-01

The work here exposed, is framed in the line of development of slight materials with good properties, used to reduction of weight in different components for the aviation and automotion. To use at high temperatures in slight pieces with high resistance. The superalloys of type Gamma TiAl is a attractive alternative to other titanium alloys, due to high relationship resistance/weigh and the resistance to the corrosion. This work, obtained the results in millin of three types of gamma TiAl alloys. Tools of integral hard metal are used, with different advances and cut speeds.

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

Morris, B.; Morgan, A.J.

The main purpose of the present study was to determine whether a positive Ca-Pb relationship exists in the tissues of L. terrestris. This species possesses well-developed Ca secretory/excretory glands and may thus be able to homeostatically regulate tissue (Ca). The worms were samples from six different stations across a heavily polluted disused Pb/Zn mine site, where the interstation (Ca) varied by as much as a factor of x 10. This heterogeneous site, therefore, offered a good opportunity to study additional aspects of Ca-Pb interactions in an earthworm population under field conditions.

Relationships of adolescent's dietary habits with personality traits and food neophobia according to family meal frequency.

PubMed

Cho, Mi Sook; Kim, Miseon; Cho, Wookyoun

2014-08-01

A higher frequency of family meals is associated with good dietary habits in young people. This study focused on the relationships of family meal frequency with food neophobia and personality traits in adolescents. For this purpose, we administered a survey to 495 middle school students in Seoul metropolitan city, after which the data were analyzed using the SPSS (18.0) program. Pearson correlation was used to determine the relationships among dietary habits, personality traits, and food neophobia according to frequency of family meals. Dietary habits, personality traits, and food neophobia all showed significant differences according to the frequency of family meals. Further, eating regular family meals was associated with good dietary habits (P < 0.001) and was linked with improved extraversion, agreeableness, conscientiousness, emotional stability, and openness/intellect (P < 0.001). On the other hand, it showed a negative relationship with food neophobia (P < 0.001). The relationship between dietary habits and food neophobia showed a negative correlation (P < 0.01). The relationship between dietary habits and personality traits showed a positive correlation (P < 0.01). Lastly, the relationship between personality traits and food neophobia showed a negative correlation (P < 0.01). Based on the results of the study, the frequency of family meals affects dietary habits, personality traits, and food neophobia in adolescents.

All Together Now: Measuring Staff Cohesion in Special Education Classrooms

ERIC Educational Resources Information Center

Kratz, Hilary E.; Locke, Jill; Piotrowski, Zinnia; Ouellette, Rachel R.; Xie, Ming; Stahmer, Aubyn C.; Mandell, David S.

2015-01-01

This study sought to validate a new measure, the Classroom Cohesion Survey (CCS), designed to examine the relationship between teachers and classroom assistants in autism support classrooms. Teachers, classroom assistants, and external observers showed good inter-rater agreement on the CCS and good internal consistency for all scales. Simple…

All Together Now: Measuring Staff Cohesion in Special Education Classrooms

ERIC Educational Resources Information Center

Kratz, Hilary E.; Locke, Jill; Piotrowski, Zinnia; Ouellette, Rachel R.; Xie, Ming; Stahmer, Aubyn C.; Mandell, David S.

2014-01-01

This study sought to validate a new measure, the Classroom Cohesion Survey (CCS), designed to examine the relationship between teachers and classroom assistants in autism support classrooms. Teachers, classroom assistants, and external observers showed good inter-rater agreement on the CCS and good internal consistency for all scales. Simple…

Visual and Auditory Memory: Relationships to Reading Achievement.

ERIC Educational Resources Information Center

Bruning, Roger H.; And Others

1978-01-01

Good and poor readers' visual and auditory memory were tested. No group differences existed for single mode presentation in recognition frequency or latency. With multimodal presentation, good readers had faster latencies. Dual coding and self-terminating memory search hypotheses were supported. Implications for the reading process and reading…

Towards Quality Governance and Management of West African Universities: The Way Forward

ERIC Educational Resources Information Center

Etejere, Patricia Agnes Ovigueraye; Aburime, Aminat Ozohu; Aliyu, Olumayowa Kabir; Jekayinfa, Oyeyemi Jumoke

2017-01-01

Internal governance in West African universities is faced with considerable government participation in the performance of their traditional functions. External governing relationship is a function of government policies of the institutions and their commitments to stakeholders. The pressure to "deliver the goods" in good quality as well…

Looking Good, Sounding Good: Femininity Ideology and Adolescent Girls' Mental Health

ERIC Educational Resources Information Center

Tolman, Deborah L.; Impett, Emily A.; Tracy, Allison J.; Michael, Alice

2006-01-01

This study used a feminist psychodynamic developmental framework to test the hypothesis that internalizing conventional femininity ideologies in two domains--inauthenticity in relationships and body objectification--is associated with early adolescent girls' mental health. One hundred forty-eight eighth-grade girls completed measures of femininity…

Phonological Coding in Good and Poor Readers.

ERIC Educational Resources Information Center

Briggs, Pamela; Underwood, Geoffrey

1982-01-01

A set of four experiments investigates the relationship between phonological coding and reading ability, using a picture-word interference task and a decoding task. Results with regard to both adults and children suggest that while poor readers possess weak decoding skills, good and poor readers show equivalent evidence of direct semantic and…

Exploring the impact of customer relational benefit on relationship commitment in health service sectors.

PubMed

Weng, Rhay-Hung; Huang, Jin-An; Huang, Ching-Yuan; Huang, Shih-Chang

2010-01-01

An increasing number of health service sectors have begun to implement relationship marketing to try to establish long-term relationship with customers. Customer relational benefit has been an important subject for relationship marketing researchers. This study was conducted to investigate how customer relational benefit might influence relationship commitment in health service sectors. The research used a questionnaire survey that retrieved a total number of 403 valid questionnaires. The data were collected by way of personal visits and investigations of outpatients in three regional hospitals in Taiwan. After the reliability and the validity of the questionnaire sample were examined, the data were verified by using hierarchical regression analysis. Results showed that confidence benefit constituted the most pronounced factor for hospital customers. Confidence benefit, social benefit, and special treatment benefit were perceived by customers as the key factors that have a positive influence on relationship commitment. In particular, customers placing greater emphasis on confidence benefit tended to be less willing to establish relationship commitment. When health service managers develop marketing strategies using customer relational benefit, they will still need to enhance customer confidence benefit as one of the main ways of achieving future improvements. In the event where health service managers seek to install resources for establishing and maintaining a good relationship commitment with customers, the crucial factors of social and special treatment benefits should not be ignored when seeking to enhance the customers' perception of confidence benefit.

Approaches to flame resistant polymeric materials

NASA Technical Reports Server (NTRS)

Liepins, R.

1975-01-01

Four research and development areas are considered for further exploration in the quest of more flame-resistant polymeric materials. It is suggested that improvements in phenolphthalein polycarbonate processability may be gained through linear free energy relationship correlations. Looped functionality in the backbone of a polymer leads to both improved thermal resistance and increased solubility. The guidelines used in the pyrolytic carbon production constitute a good starting point for the development of improved flame-resistant materials. Numerous organic reactions requiring high temperatures and the techniques of protected functionality and latent functionality constitute the third area for exploration. Finally, some well-known organic reactions are suggested for the formation of polymers that were not made before.

Reputation, relationships, risk communication, and the role of trust in the prevention and control of communicable disease: a review.

PubMed

Cairns, Georgina; de Andrade, Marisa; MacDonald, Laura

2013-01-01

Population-level compliance with health protective behavioral advice to prevent and control communicable disease is essential to optimal effectiveness. Multiple factors affect perceptions of trustworthiness, and trust in advice providers is a significant predeterminant of compliance. While competency in assessment and management of communicable disease risks is critical, communications competency may be equally important. Organizational reputation, quality of stakeholder relationships and risk information provision strategies are trust moderating factors, whose impact is strongly influenced by the content, timing and coordination of communications. This article synthesizes the findings of 2 literature reviews on trust moderating communications and communicable disease prevention and control. We find a substantial evidence base on risk communication, but limited research on other trust building communications. We note that awareness of good practice historically has been limited although interest and the availability of supporting resources is growing. Good practice and policy elements are identified: recognition that crisis and risk communications require different strategies; preemptive dialogue and planning; evidence-based approaches to media relations and messaging; and building credibility for information sources. Priority areas for future research include process and cost-effectiveness evaluation and the development of frameworks that integrate communication and biomedical disease control and prevention functions, conceptually and at scale.

Examining the relationship between motor assessments and handwriting consistency in children with and without probable developmental coordination disorder.

PubMed

Bo, Jin; Colbert, Alison; Lee, Chi-Mei; Schaffert, Jeffrey; Oswald, Kaitlin; Neill, Rebecca

2014-09-01

Children with Developmental Coordination Disorder (DCD) often experience difficulties in handwriting. The current study examined the relationships between three motor assessments and the spatial and temporal consistency of handwriting. Twelve children with probable DCD and 29 children from 7 to 12 years who were typically developing wrote the lowercase letters "e" and "l" in cursive and printed forms repetitively on a digitizing tablet. Three behavioral assessments, including the Beery-Buktenica Developmental Test of Visual-Motor Integration (VMI), the Minnesota Handwriting Assessment (MHA) and the Movement Assessment Battery for Children (MABC), were administered. Children with probable DCD had low scores on the VMI, MABC and MHA and showed high temporal, not spatial, variability in the letter-writing task. Their MABC scores related to temporal consistency in all handwriting conditions, and the Legibility scores in their MHA correlated with temporal consistency in cursive "e" and printed "l". It appears that children with probable DCD have prominent difficulties on the temporal aspect of handwriting. While the MHA is a good product-oriented assessment for measuring handwriting deficits, the MABC shows promise as a good assessment for capturing the temporal process of handwriting in children with DCD. Copyright © 2014 Elsevier Ltd. All rights reserved.

Abraham's discovery of the 'bad mother'. A contribution to the history of the theory of depression.

PubMed

May, U

2001-04-01

The author shows how, after Freud struggled in vain from the 1890s to develop a theory of depression, Abraham succeeded for the first time in finding an approach to the understanding of depression a few years before the publication of Freud's 'Mourning and melancholia'. It is contained in his study of the painter Giovanni Segantini (1911), which also includes a description, imbued with a new atmospheric quality, of the mother-son relationship that centres on the concept of the 'bad mother'. The author points out that Abraham's 'good/bad' dimension is effectively absent from Freud's published work up to 1911 and is also at variance with his view of the relationship between son and mother. In later contributions, too, Abraham maintained that unconscious hate directed at the mother, who is experienced as 'bad' but longed for as 'good', was a central factor in the aetiology of depression, a view he had to defend vis-à-vis Freud. The author contends that in the Segantini paper Abraham was describing an inner world similar to that evinced by the work of Melanie Klein and significantly different from Freud's. It is characterised by hate, revenge, death wishes and guilt feelings on the one hand and tranquillity and inner peace on the other.

Error Model and Compensation of Bell-Shaped Vibratory Gyro

PubMed Central

Su, Zhong; Liu, Ning; Li, Qing

2015-01-01

A bell-shaped vibratory angular velocity gyro (BVG), inspired by the Chinese traditional bell, is a type of axisymmetric shell resonator gyroscope. This paper focuses on development of an error model and compensation of the BVG. A dynamic equation is firstly established, based on a study of the BVG working mechanism. This equation is then used to evaluate the relationship between the angular rate output signal and bell-shaped resonator character, analyze the influence of the main error sources and set up an error model for the BVG. The error sources are classified from the error propagation characteristics, and the compensation method is presented based on the error model. Finally, using the error model and compensation method, the BVG is calibrated experimentally including rough compensation, temperature and bias compensation, scale factor compensation and noise filter. The experimentally obtained bias instability is from 20.5°/h to 4.7°/h, the random walk is from 2.8°/h1/2 to 0.7°/h1/2 and the nonlinearity is from 0.2% to 0.03%. Based on the error compensation, it is shown that there is a good linear relationship between the sensing signal and the angular velocity, suggesting that the BVG is a good candidate for the field of low and medium rotational speed measurement. PMID:26393593

What factors facilitate good learning experiences in clinical studies in nursing: bachelor students' perceptions.

PubMed

Dale, Bjørg; Leland, Arne; Dale, Jan Gunnar

2013-12-17

Clinical studies constitute 50% of the bachelor program in nursing education in Norway, and the quality of these studies may be decisive for the students' opportunities to learn and develop their professional competences. The aim of this study was to explore what bachelor students' in nursing perceived to be important for having good learning experiences in clinical studies. Data was collected in a focus group interview with eight nursing students who were in the last year of the educational program. The interview was transcribed verbatim, and qualitative content analysis was used for exploring and interpreting the content of the interview text. One main theme emerged from the analysis: "being in a vulnerable and exposed position characterized by conflicting needs." Four categories were found: "aspects related to the clinical setting", "aspects related to the nurse supervisor," "aspects related to the student," and "aspects related to the student-supervisor relationship". The findings revealed that the students' learning experiences and motivation were related to individual, relational, and organizational aspects. The students highlighted their own as well as their supervisors' attitudes and competences and the importance of positive relationships. In addition, feeling welcomed, included, and valued in the ward improved their motivation, self-confidence, and self-respect.

Quality design of belite–melilite clinker

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

Kurokawa, Daisuke, E-mail: daisuke_kurokawa@taiheiyo-cement.co.jp; Department of Materials Science and Engineering, Nagoya Institute of Technology, Nagoya 466-8555; Honma, Kenichi

2013-12-15

We have developed a new cement clinker, consisting mainly of belite and melilite, which is capable of increasing the amount of recycled waste as a part of its raw materials. We analyzed clinkers with a wide range of compositions, and clarified the quantitative relationship between the chemical and mineral compositions. Clinkers consisting mostly of belite and melilite were successfully obtained at the CaO/SiO{sub 2} mass ratio of 1.7 to 1.9. Test cements were prepared using these clinkers and mixed with OPC for the evaluation of fluidity and strength. The belite–melilite cement was found to have good fluidity, and the belite–melilitemore » cement mixed with OPC at up to 30% exhibited a satisfactory long term strength equivalent to the OPC, demonstrating the potential as an alternative to OPC. Electron probe microanalysis revealed the relatively high concentration of diphosphorus pentaoxide in belite, suggesting this component might contribute to the strength enhancement of the cement. -- Highlights: •A new cement clinker consisting mainly of belite and melilite was designed. •The clinker enables the use of various recycled wastes as part of its raw materials. •The relationship between the chemical and mineral compositions was clarified. •This cement mixed with OPC at up to 30% exhibited a good quality equivalent to OPC.« less

A simple fabrication of plasmonic surface-enhanced Raman scattering (SERS) substrate for pesticide analysis via the immobilization of gold nanoparticles on UF membrane

NASA Astrophysics Data System (ADS)

Hong, Jangho; Kawashima, Ayato; Hamada, Noriaki

2017-06-01

In this study, we developed a facile fabrication method to access a highly reproducible plasmonic surface enhanced Raman scattering substrate via the immobilization of gold nanoparticles on an Ultrafiltration (UF) membrane using a suction technique. This was combined with a simple and rapid analyte concentration and detection method utilizing portable Raman spectroscopy. The minimum detectable concentrations for aqueous thiabendazole standard solution and thiabendazole in orange extract are 0.01 μg/mL and 0.125 μg/g, respectively. The partial least squares (PLS) regression plot shows a good linear relationship between 0.001 and 100 μg/mL of analyte, with a root mean square error of prediction (RMSEP) of 0.294 and a correlation coefficient (R2) of 0.976 for the thiabendazole standard solution. Meanwhile, the PLS plot also shows a good linear relationship between 0.0 and 2.5 μg/g of analyte, with an RMSEP value of 0.298 and an R2 value of 0.993 for the orange peel extract. In addition to the detection of other types of pesticides in agricultural products, this highly uniform plasmonic substrate has great potential for application in various environmentally-related areas.

Exploring Relationships between Personality and Anatomy Performance

ERIC Educational Resources Information Center

Finn, Gabrielle M.; Walker, Simon J.; Carter, Madeline; Cox, David R.; Hewitson, Ruth; Smith, Claire F.

2015-01-01

There is increasing recognition in medicine of the importance of noncognitive factors, including personality, for performance, and for good medical practice. The personality domain of conscientiousness is a well-established predictor of performance in workplace and academic settings. This study investigates the relationships between the "Big…

Desire thinking as a confounder in the relationship between mindfulness and craving: Evidence from a cross-cultural validation of the Desire Thinking Questionnaire.

PubMed

Chakroun-Baggioni, Nadia; Corman, Maya; Spada, Marcantonio M; Caselli, Gabriele; Gierski, Fabien

2017-10-01

Desire thinking and mindfulness have been associated with craving. The aim of the present study was to validate the French version of the Desire Thinking Questionnaire (DTQ) and to investigate the relationship between mindfulness, desire thinking and craving among a sample of university students. Four hundred and ninety six university students completed the DTQ and measures of mindfulness, craving and alcohol use. Results from confirmatory factor analyses showed that the two-factor structure proposed in the original DTQ exhibited suitable goodness-of-fit statistics. The DTQ also demonstrated good internal reliability, temporal stability and predictive validity. A set of linear regressions revealed that desire thinking had a confounding effect in the relationship between mindfulness and craving. The confounding role of desire thinking in the relationship between mindfulness and craving suggests that interrupting desire thinking may be a viable clinical option aimed at reducing craving. Copyright © 2017 Elsevier B.V. All rights reserved.

In a moral dilemma, choose the one you love: Impartial actors are seen as less moral than partial ones.

PubMed

Hughes, Jamie S

2017-09-01

Although impartiality and concern for the greater good are lauded by utilitarian philosophies, it was predicted that when values conflict, those who acted impartially rather than partially would be viewed as less moral. Across four studies, using life-or-death scenarios and more mundane ones, support for the idea that relationship obligations are important in moral attribution was found. In Studies 1-3, participants rated an impartial actor as less morally good and his or her action as less moral compared to a partial actor. Experimental and correlational evidence showed the effect was driven by inferences about an actor's capacity for empathy and compassion. In Study 4, the relationship obligation hypothesis was refined. The data suggested that violations of relationship obligations are perceived as moral as long as strong alternative justifications sanction them. Discussion centres on the importance of relationships in understanding moral attributions. © 2017 The British Psychological Society.

Walking the walk while thinking about the talk: embodied interpretation of metaphorical narratives.

PubMed

Gibbs, Raymond W

2013-08-01

Two sets of experiments examined people's embodied understanding of metaphorical narratives. Participants heard one of two stories about a romantic relationship; either one that was successful or one that was not, that initially described it in metaphorical terms as "Your relationship was moving along in a good direction" or nonmetaphorical terms as "Your relationship was very important to you." Participants were then blindfolded and attempted to accurately walk, or imagine walking, to a marker 40 feet away while they thought about the story they just heard. People who heard about the successful metaphorical story walked longer and further than those presented with the unsuccessful relationship story. But these walking and imagining differences disappeared when the critical metaphorical statement "moving along in a good direction" was replaced by a nonmetaphorical expression. These findings, and those from another set of experiments, suggest that people's understanding of metaphorical narratives is partly based on their embodied simulations of the metaphorical actions referred to in these stories.

Conventional wallboard with latent heat storage for passive solar applications

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

Kedl, R.J.

1990-01-01

Conventional wallboard impregnated with octadecane paraffin (Melting Point -- 73.5{degree}F) is being developed as a building material with latent heat storage for passive solar applications. Impregnation was accomplished simply by soaking the wallboard in molten paraffin. Concentrations of paraffin in the combined product as high as 35{percent} by weight were achieved. In support of this concept, a computer model was developed to describe thermal transport and storage by a phase change material (PCM) dispersed in a porous media. The computer model was confirmed by comparison with known analytical solutions where the PCM melts at a specific melting point. However, agreementmore » between the model and an experimentally produced thermal transient involving impregnated wallboard was only good after the model was modified to allow the paraffin to melt over a temperature range. This was accomplished by replacing the heat of fusion with a triangular heat capacity relationship that mimics the triangular melt curve found through differential scanning calorimetry. When this change was made, agreement between the model and the experimental transient was very good. 4 refs., 8 figs.« less

Conventional wallboard with latent heat storage for passive solar applications

NASA Astrophysics Data System (ADS)

Kedl, R. J.

Conventional wallboard impregnated with octadecane paraffin (melting point -- 73.5 F) is being developed as a building material with latent heat storage for passive solar applications. Impregnation was accomplished simply by soaking the wallboard in molten paraffin. Concentrations of paraffin in the combined product as high as 35 percent by weight were achieved. In support of this concept, a computer model was developed to describe thermal transport and storage by a phase change material (PCM) dispersed in a porous media. The computer model was confirmed by comparison with known analytical solutions where the PCM melts at a specific melting point. However, agreement between the model and an experimentally produced thermal transient involving impregnated wallboard was only good after the model was modified to allow the paraffin to melt over a temperature range. This was accomplished by replacing the heat of fusion with a triangular heat capacity relationship that mimics the triangular melt curve found through differential scanning calorimetry. When this change was made, agreement between the model and the experimental transient was very good.

The protective effects of good parenting on adolescents.

PubMed

DeVore, Elise R; Ginsburg, Kenneth R

2005-08-01

To explore recent developments in the literature regarding parenting practices and adolescent development, with a focus on parenting style, parental monitoring, communication, and supervision. There have been significant recent advances in the study of the relationship between parenting and adolescent development. Several recent intervention studies with a parenting component demonstrated immediate and long-term protective effects on adolescent risk behavior. Parent-child connectedness and authoritative parenting style are protective for teens. Parental monitoring has a protective effect on many adolescent risk behaviors in both middle-class populations and poor urban environments and has been shown both to moderate the effect of peer influence and to persist into late adolescence. Whereas unsupervised time, exposure to sexual possibility situations, and out-of-home care increase sexual behavior, improved parent-child communication reduces sexual risk behaviors. Recent scholarship demonstrates the significant, enduring, and protective influence of positive parenting practices on adolescent development. In particular, parental monitoring, open parent-child communication, supervision, and high quality of the parent-child relationship deter involvement in high-risk behavior. Authoritative parenting generally leads to the best outcomes for teens. Clinicians should find opportunities to discuss evidence-based parenting practices with families. Future research should focus on the development and long-term evaluation of effective parenting interventions.

I. INTRODUCTION: MOVING THROUGH ADOLESCENCE: DEVELOPMENTAL TRAJECTORIES OF AFRICAN AMERICAN AND EUROPEAN AMERICAN YOUTH.

PubMed

Gutman, Leslie Morrison; Peck, Stephen C; Malanchuk, Oksana; Sameroff, Arnold J; Eccles, Jacquelynne S

2017-12-01

In this monograph, we investigate the developmental trajectories of a predominantly middle-class, community-based sample of European American and African American adolescents growing up in urban, suburban, and rural areas in Maryland, United States. Within risk-protection and positive youth development frameworks, we selected developmental measures based on the normative tasks of adolescence and the most widely studied indicators in the three major contexts of development: families, peer groups, and schools. Using hierarchical linear growth models, we estimated adolescents' growth trajectories from ages 12 to 20 with variation accounted for by socioeconomic status (SES), gender, race/ethnicity, and the gender by race/ethnicity interaction. In general, the results indicate that: (a) periods of greatest risk and positive development depended on the time frame and outcome being examined and (b) on average, these adolescents demonstrated much stronger evidence of positive than problematic development, even at their most vulnerable times. Absolute levels of their engagement in healthy behaviors, supportive relationships with parents and friends, and positive self-perceptions and psychological well-being were much higher than their reported angry and depressive feelings, engagement in risky behaviors, and negative relationships with parents and peers. We did not find evidence to support the idea that adolescence is a time of heightened risk. Rather, on average, these adolescents experienced relatively stable and developmentally healthy trajectories for a wide range of characteristics, behaviors, and relationships, with slight increases or decreases at different points in development that varied according to domain. Developmental trajectories differed minimally by SES but in some expected ways by gender and race/ethnicity, although these latter differences were not very marked. Overall, most of the young people navigated through their adolescence and arrived at young adulthood with good mental and physical health, positive relationships with their parents and peers, and high aspirations and expectations for what their future lives might hold. © 2017 The Society for Research in Child Development, Inc.

Climbing the corporate ladder: do female and male executives follow the same route?

PubMed

Lyness, K S; Thompson, D E

2000-02-01

This study compares the careers of matched samples of 69 female executives and 69 male executives by examining perceived barriers and facilitators of advancement, self-reported developmental experiences, and career histories. Consistent with tokenism theory, women reported greater barriers, such as lack of culture fit and being excluded from informal networks, and greater importance of having a good track record and developing relationships to facilitate advancement than did men. Career success, measured by organizational level and compensation, was positively related to breadth of experience and developmental assignments for both genders, but successful women were less likely than successful men to report that mentoring facilitated their advancement. Developmental experiences and career histories were similar for female and male executives, but men had more overseas assignments and women had more assignments with nonauthority relationships.

Comparing records with related chronologies

NASA Astrophysics Data System (ADS)

Bronk Ramsey, Christopher; Albert, Paul; Kearney, Rebecca; Staff, Richard A.

2016-04-01

In order to integrate ice, terrestrial and marine records, it is necessary to deal with records on different timescales. These timescales can be grouped into those that use a common fundamental chronometer (such as Uranium-Thorium dating or Radiocarbon) and can also be related to one another where we have chronological tie points such as tephra horizons. More generally we can, through a number of different methodologies, derive relationships between different timescales. A good example of this is the use of cosmogenic isotope production, specifically 10Be and 14C to relate the calibrated radiocarbon timescale to that of the Greenland ice cores. The relationships between different timescales can be mathematically expressed in terms of time-transfer functions. This formalism allows any related record to be considered against any linked timescale with an appropriate associated uncertainty. The prototype INTIMATE chronological database allows records to be viewed and compared in this way and this is now being further developed, both to include a wider range of records and also to provide better connectivity to other databases and chronological tools. These developments will also include new ways to use tephra tie-points to constrain the relationship between timescales directly, without needing to remodel each associated timescale. The database as it stands allows data for particular timeframes to be recalled and plotted against any timescale, or exported in spreadsheet format. New functionality will be added to allow users to work with their own data in a private space and then to publish it when it has been through the peer-review publication process. In order to make the data easier to use for other further analysis and plotting, and with data from other sources, the database will also act as a server to deliver data in a JSON format. The aim of this work is to make the comparison of integrated data much easier for researchers and to ensure that good practice in qualifying chronological uncertainty in record comparison is much more widespread.

A relationship between eye movement patterns and performance in a precognitive tracking task

NASA Technical Reports Server (NTRS)

Repperger, D. W.; Hartzell, E. J.

1977-01-01

Eye movements made by various subjects in the performance of a precognitive tracking task are studied. The tracking task persented by an antiaircraft artillery (AAA) simulator has an input forcing function represented by a deterministic aircraft fly-by. The performance of subjects is ranked by two metrics. Good, mediocre, and poor trackers are selected for analysis based on performance during the difficult segment of the tracking task and over replications. Using phase planes to characterize both the eye movement patterns and the displayed error signal, a simple metric is developed to study these patterns. Two characterizations of eye movement strategies are defined and quantified. Using these two types of eye strategies, two conclusions are obtained about good, mediocre, and poor trackers. First, the eye tracker who used a fixed strategy will consistently perform better. Secondly, the best fixed strategy is defined as a Crosshair Fixator.

Poor housing quality: Prevalence and health effects.

PubMed

Baker, Emma; Lester, Laurence H; Bentley, Rebecca; Beer, Andrew

2016-01-01

Housing is a central component of productive, healthy, and meaningful lives, and a principle social determinant of health and well-being. Surprisingly, though, evidence on the ways that housing influences health in Australia is poorly developed. This stems largely from the fact that the majority of the population are accommodated in good quality housing. The dominance of a "good housing paradigm" means that households living in poor quality and unhealthy housing are doubly disadvantaged-by the quality of their housing and because policy makers in Australia do not acknowledge the health effects of housing. In this article, we examine the relationship between health outcomes and quality of housing. We base our analysis on data from the Household Income and Labour Dynamics in Australia (HILDA) survey, a panel dataset that is representative across Australia. We find a sizeable, policy-important, and to date under-acknowledged cohort of Australians whose health is influenced by poor-condition dwellings.

Validated spectrofluorometric method for determination of gemfibrozil in self nanoemulsifying drug delivery systems (SNEDDS)

NASA Astrophysics Data System (ADS)

Sierra Villar, Ana M.; Calpena Campmany, Ana C.; Bellowa, Lyda Halbaut; Trenchs, Monserrat Aróztegui; Naveros, Beatriz Clares

2013-09-01

A spectrofluorometric method has been developed and validated for the determination of gemfibrozil. The method is based on the excitation and emission capacities of gemfibrozil with excitation and emission wavelengths of 276 and 304 nm respectively. This method allows de determination of the drug in a self-nanoemulsifying drug delivery system (SNEDDS) for improve its intestinal absorption. Results obtained showed linear relationships with good correlation coefficients (r2 > 0.999) and low limits of detection and quantification (LOD of 0.075 μg mL-1 and LOQ of 0.226 μg mL-1) in the range of 0.2-5 μg mL-1, equally this method showed a good robustness and stability. Thus the amounts of gemfibrozil released from SNEDDS contained in gastro resistant hard gelatine capsules were analysed, and release studies could be performed satisfactorily.

Reliability and validity of the Parenting Scale of Inconsistency.

PubMed

Yoshizumi, Takahiro; Murase, Satomi; Murakami, Takashi; Takai, Jiro

2006-08-01

The purposes of the present study were to develop a Parenting Scale of Inconsistency and to evaluate its initial reliability and validity. The 12 items assess the inconsistency among parents' moods, behaviors, and attitudes toward children. In the primary study, 517 participants completed three measures: the new Parenting Scale of Inconsistency, the Parental Bonding Instrument, and the Depression Scale of the General Health Questionnaire. The Parenting Scale of Inconsistency had good test-retest reliability of .85 and internal consistency of .88 (Cronbach coefficient alpha). Construct validity was good as Inconsistency scores were significantly correlated with the Care and Overprotection scores of the Parental Bonding Instrument and with the Depression scores. Moreover, Inconsistency scores' relation with a dimension of parenting style distinct from Care and Overprotection suggested that the Parenting Scale of Inconsistency had factorial validity. This scale seems a potential measure for examining the relationships between inconsistent parenting and the mental health of children.

Validated spectrofluorometric method for determination of gemfibrozil in self nanoemulsifying drug delivery systems (SNEDDS).

PubMed

Sierra Villar, Ana M; Calpena Campmany, Ana C; Bellowa, Lyda Halbaut; Trenchs, Monserrat Aróztegui; Naveros, Beatriz Clares

2013-09-01

A spectrofluorometric method has been developed and validated for the determination of gemfibrozil. The method is based on the excitation and emission capacities of gemfibrozil with excitation and emission wavelengths of 276 and 304 nm respectively. This method allows de determination of the drug in a self-nanoemulsifying drug delivery system (SNEDDS) for improve its intestinal absorption. Results obtained showed linear relationships with good correlation coefficients (r(2)>0.999) and low limits of detection and quantification (LOD of 0.075 μg mL(-1) and LOQ of 0.226 μg mL(-1)) in the range of 0.2-5 μg mL(-1), equally this method showed a good robustness and stability. Thus the amounts of gemfibrozil released from SNEDDS contained in gastro resistant hard gelatine capsules were analysed, and release studies could be performed satisfactorily. Copyright © 2013 Elsevier B.V. All rights reserved.

Metric-based vs peer-reviewed evaluation of a research output: Lesson learnt from UK's national research assessment exercise.

PubMed

Koya, Kushwanth; Chowdhury, Gobinda

2017-01-01

There is a general inquisition regarding the monetary value of a research output, as a substantial amount of funding in modern academia is essentially awarded to good research presented in the form of journal articles, conferences papers, performances, compositions, exhibitions, books and book chapters etc., which, eventually leads to another question if the value varies across different disciplines. Answers to these questions will not only assist academics and researchers, but will also help higher education institutions (HEIs) make informed decisions in their administrative and research policies. To examine both the questions, we applied the United Kingdom's recently concluded national research assessment exercise known as the Research Excellence Framework (REF) 2014 as a case study. All the data for this study is sourced from the openly available publications which arose from the digital repositories of REF's results and HEFCE's funding allocations. A world leading output earns between £7504 and £14,639 per year within the REF cycle, whereas an internationally excellent output earns between £1876 and £3659, varying according to their area of research. Secondly, an investigation into the impact rating of 25315 journal articles submitted in five areas of research by UK HEIs and their awarded funding revealed a linear relationship between the percentage of quartile-one journal publications and percentage of 4* outputs in Clinical Medicine, Physics and Psychology/Psychiatry/Neuroscience UoAs, and no relationship was found in the Classics and Anthropology/Development Studies UoAs, due to the fact that most publications in the latter two disciplines are not journal articles. The findings provide an indication of the monetary value of a research output, from the perspectives of government funding for research, and also what makes a good output, i.e. whether a relationship exists between good quality output and the source of its publication. The findings may also influence future REF submission strategies in HEIs and ascertain that the impact rating of the journals is not necessarily a reflection of the quality of research in every discipline, and this may have a significant influence on the future of scholarly communications in general. According to the author's knowledge, this is the first time an investigation has estimated the monetary value of a good research output.

[The importance of social relationships as a mechanism to improve the health and quality of life of the elderly, from an interdisciplinary perspective].

PubMed

Rondón García, Luis Miguel; Aguirre Arizala, Blanca Aranzazu; García García, Francisco José

2018-04-24

This study presents an analysis on the effects of positive social relationships as determining factors on the health status of the elderly, from an interdisciplinary point of view. A survey was carried out on a total of 2,332 subjects in the province of Toledo, Spain, using several scales related to the study objectives. For the multivariable analysis of the data, the linear regression, along with goodness of fit, as well as the tests of Cox, Snell and R-squared of Nagelkerke, were calculated to determine the correlation between the networks and the social contacts with the health. Good social relationships result in better health, because they allow us to feel good and add life to the years. The size of the social network, and the frequency of contacts, although decreasing with age, become vitally important at this stage of life. All these factors constitute stimuli to improve the perception of health, to provide social support in activities of daily living, as well as for instrumental or disease management. The main outcome of this study is that positive social relationships can be considered as a determining factor in the health of the elderly, but not all these interactions influence the same extent. The factor of the human relationship in terms of emotional proximity, together with the frequency or quantity of these encounters, are also correlated with health, due to the emotional impact they imply. Copyright © 2018 SEGG. Publicado por Elsevier España, S.L.U. All rights reserved.

Do not judge according to appearance: patients' preference of a doctor's face does not influence their assessment of the patient-doctor relationship.

PubMed

Lee, Soon-Ho; Chang, Dong-Seon; Kang, O-Seok; Kim, Hwa-Hyun; Kim, Hackjin; Lee, Hyejung; Park, Hi-Joon; Chae, Younbyoung

2012-12-01

The aim of this study was to investigate whether a patient's preference for a doctor's face is associated with better assessments of relational empathy in the patient-doctor relationship after the first clinical consultation. A total of 110 patients enrolled in a traditional Korean medical clinic participated in the study. Patients' preference for doctors' faces was assessed by a two alternative forced choice (2AFC) task, with 60 different pairs of six different Asian male doctors' faces. One of the six doctors then carried out the initial clinical consultation for these patients. The patient-doctor relationship was assessed using the Consultation and Relational Empathy (CARE) measure. The data of all patients' simulated preferences for a doctor's face and their assessment values of a doctor's relational empathy was compared, and no significant correlation was found between both values (r=-0.024, p>0.809). These findings suggest that the perceived empathy in the patient-doctor relationship is not influenced by the patient's preference for a certain doctor's face. The first impression of a doctor is often determined by his appearance and look. However, whether or not the patient particularly prefers a doctor's face does not seem to matter in developing a good patient-doctor relationship.

Linear solvation energy relationships regarding sorption and retention properties of hydrophobic organic compounds in soil leaching column chromatography.

PubMed

Xu, Feng; Liang, Xinmiao; Lin, Bingcheng; Su, Fan; Schramm, Karl-Werner; Kettrup, Antonius

2002-08-01

The capacity factors of a series of hydrophobic organic compounds (HOCs) were measured in soil leaching column chromatography (SLCC) on a soil column, and in reversed-phase liquid chromatography on a C18 column with different volumetric fractions (phi) of methanol in methanol-water mixtures. A general equation of linear solvation energy relationships, log(XYZ) XYZ0 + mV(I)/100 + spi + bbetam + aalpham, was applied to analyze capacity factors (k'), soil organic partition coefficients (Koc) and octanol-water partition coefficients (P). The analyses exhibited high accuracy. The chief solute factors that control logKoc, log P, and logk' (on soil and on C18) are the solute size (V(I)/100) and hydrogen-bond basicity (betam). Less important solute factors are the dipolarity/polarizability (pi*) and hydrogen-bond acidity (alpham). Log k' on soil and log Koc have similar signs in four fitting coefficients (m, s, b and a) and similar ratios (m:s:b:a), while log k' on C18 and logP have similar signs in coefficients (m, s, b and a) and similar ratios (m:s:b:a). Consequently, logk' values on C18 have good correlations with logP (r > 0.97), while logk' values on soil have good correlations with logKoc (r > 0.98). Two Koc estimation methods were developed, one through solute solvatochromic parameters, and the other through correlations with k' on soil. For HOCs, a linear relationship between logarithmic capacity factor and methanol composition in methanol-water mixtures could also be derived in SLCC.

Cross-Validation of the Work Organization Assessment Questionnaire Across Genders: A Study in the Australian Health Care Sector.

PubMed

Karimi, Leila; Karanika-Murray, Maria; Meyer, Denny

2016-03-01

The main aim of this study was to examine the measurement invariance of the Work Organization Assessment Questionnaire (WOAQ) across genders in a group of health care employees, using bifactor modeling. There is a very limited research that uses invariance testing of bifactor models, despite their usefulness. Establishing validity of the WOAQ in this way is important for demonstrating its relevance for both men and women. A bifactor modeling procedure was used here to examine the validity of the WOAQ with a sample of 946 paramedics employed in a large Australian organization in the health care sector. The results of this study show that the WOAQ has good psychometric properties across genders in health care settings. In addition, there were significant mean differences between men and women in their perceptions of "quality of relationships with colleagues," and "reward and recognition." There were no differences between men and women in the remaining factors: "quality of relationships with the management," "quality of relationships with colleagues," and "quality of the physical environment." The use of bifactor modeling to establish the cross-validity of the WOAQ across male and female paramedics adds to evidence for the measure's good psychometric properties. The findings confirm those of previous research that has used higher order confirmatory factor analysis. Moreover, mean differences between men and women were found to be significant in two of the five WOAQ subscales. These findings have practical implications for health care organizations, in terms of assessing work characteristics and developing activities to support the health and well-being of their employees.

[The relationship between fertility and income: a review of some interpretations].

PubMed

Llovet, J J

1989-01-01

The relationship between fertility and income has been a preoccupation of demography since Malthus published the Principles of Population. Of the various approaches surveyed in this article, the economic analysis of fertility pioneered by Gary Becker based on neoclassical consumption theory argues the most strongly for a positive influence of income on fertility. Becker's model views children as consumer goods competing with alternative goods as parents attempt to maximize their utility or satisfaction. The indifference curves, budget lines and other analytical apparatus of microeconomic research are central to this approach. Blake and other opponents have questioned the appropriateness of microeconomic analysis in understanding family size and fertility. The theory of the demographic transition, unlike Becker's approach, views the income-fertility relationship as fundamentally negative. Although there is general consensus that the theory of demographic transition is a cornerstone of demography, there is less agreement as to its actual status. It appears to be less a truly developed theory based on a refined conceptual framework than a description or typology of apparent regularities observed in the past. Various authors have criticized specific elements of economic analysis of fertility. Okun rejected explanations of family size based on orthodox consumption theory because the costs of children, unlike the costs of consumer goods, are not the same for all households, while Mincer added analysis of opportunity costs, in this case referring essentially to the value of the time spent by mothers in child rearing instead of other activities. Several other analysts have suggested modification to the microeconomic approach. 2 recent reflections have contributed to an empirical and theortical synthesis of earlier work incorporating elements of demographic transition theory. Eva Mueller and Kathleen Short, in a work with considerable relevance to the Third World, have attempted to reconcile apparently contradictory findings by distinguishing between direct and indirect costs, by examining the time frame of references to income level, and by carefully distinguishing between macro- and microlevel studies conducted in rural or urban areas. Easterlin's work attempts to describe and explain the great fertility changes that occur in the process of modernization, including the fertility-income relationship. He includes in his analysis the supply of children--the number of surviving children a couple would have if they made no attempt to control their fertility--and the costs of fertility regulation. It appears from a review of this literature that the relationship between income and fertility is not universally either positive or negative. Economic analyses can contribute to clarification of the relative influence of income and other varibles that determine fertility levels and trends.

Ethics roundtable debate: Is a physician–patient confidentiality relationship subservient to a greater good?

PubMed Central

Cotton, Chris; Crippen, David W; Kapadia, Farhad; Morgan, Arthur; Murray, Holt N; Ross, Gil

2005-01-01

Is a health care provider's most proximal obligation to individuals or society as a whole? Our International panel of critical care providers grapple over the issue of whether patient–physician confidentiality exists as an open ended ideal it should be subservient to a greater good. PMID:15987407

Allied-Signal's Mary Good Analyzes New Threats to Chemical Profession.

ERIC Educational Resources Information Center

Chemical and Engineering News, 1986

1986-01-01

Recounts an interview with chemist, educator, and executive Mary Good. Opinions are expressed about the status of basic research in chemistry, the relationship of chemical research to several federal agencies, the value of education in chemistry, and the perceptions of the public regarding the chemical community, particularly the health risks. (TW)

What Is a National Language Good for?

ERIC Educational Resources Information Center

Coulmas, Florian

The question of what a national language is good for has been asked and answered many times, and the validity of each answer depends on historical circumstances. Many assume that there is a direct relationship between language and nation. Leibniz argued in 1683, at a time when bilingualism was socially stratifying, that nation and language…

"What Is a Good Musician?" An Analysis of Student Beliefs

ERIC Educational Resources Information Center

Randles, Clint

2011-01-01

The purpose of this study was to discover relationships in student perceptions of what it means to be a "good musician" across grade level, with regard to gender, and according to different school music affiliations among an intact school culture. The specific problems were to determine (1) what percentage of students choose to…

The Commercialisation of University Research and Economic Productivity

ERIC Educational Resources Information Center

Clark, Paul

2007-01-01

This article focuses on the relationship between university research (in this case science research) and national economic productivity, particularly in the context of the emerging knowledge economy. It addresses the question of whether university research output should be treated as a public good or a private good, in economic terms, and analyses…

Science Learning Motivation as Correlate of Students' Academic Performances

ERIC Educational Resources Information Center

Libao, Nhorvien Jay P.; Sagun, Jessie John B.; Tamangan, Elvira A.; Pattalitan, Agaton P., Jr.; Dupa, Maria Elena D.; Bautista, Romiro G.

2016-01-01

This study was designed to analyze the relationship of students' learning motivation and their academic performances in science. The study made use of 21 junior and senior Biological Science students to conclude on the formulated research problems. The respondents had a good to very good motivation in learning science. In general, the extent of…

The perception of science teachers on the role of student relationships in the classroom

NASA Astrophysics Data System (ADS)

Mattison, Cheryl Ann

With the increased accountability of educators comes the responsibility of the entire educational community to find ways in which we can help our students succeed in the classroom. In addition, it is important to discover what it takes to keep those students in school Many science teachers enter the profession unprepared to handle the regular classroom routine. Classroom management, grading, lesson planning, setting up labs, and the myriad of other obligations, can leave teachers overwhelmed and sometimes can get in the way of actually helping students be successful. This study investigated how science teachers viewed the importance of developing strong teacher/student relationships to the increase of student success in a science classroom. I attempted to answer 4 major questions: · How do science teachers in a select high school community view the role of interactive relationships in their classrooms and how that might impact their students? · How do science teachers in a select high school community believe they establish successful interactive relationships with their students? · What do science teachers in a select high school community believe are some of the outcomes of those relationships? · What do science teachers suggest to increase the teacher's ability to form good relationships with their students? A qualitative research method was used including observations, interviews and group discussions of 5 high school science teachers in a small urban school.

Examples of sex/gender sensitivity in epidemiological research: results of an evaluation of original articles published in JECH 2006-2014.

PubMed

Jahn, Ingeborg; Börnhorst, Claudia; Günther, Frauke; Brand, Tilman

2017-02-15

During the last decades, sex and gender biases have been identified in various areas of biomedical and public health research, leading to compromised validity of research findings. As a response, methodological requirements were developed but these are rarely translated into research practice. The aim of this study is to provide good practice examples of sex/gender sensitive health research. We conducted a systematic search of research articles published in JECH between 2006 and 2014. An instrument was constructed to evaluate sex/gender sensitivity in four stages of the research process (background, study design, statistical analysis, discussion). In total, 37 articles covering diverse topics were included. Thereof, 22 were evaluated as good practice example in at least one stage; two articles achieved highest ratings across all stages. Good examples of the background referred to available knowledge on sex/gender differences and sex/gender informed theoretical frameworks. Related to the study design, good examples calculated sample sizes to be able to detect sex/gender differences, selected sex/gender sensitive outcome/exposure indicators, or chose different cut-off values for male and female participants. Good examples of statistical analyses used interaction terms with sex/gender or different shapes of the estimated relationship for men and women. Examples of good discussions interpreted their findings related to social and biological explanatory models or questioned the statistical methods used to detect sex/gender differences. The identified good practice examples may inspire researchers to critically reflect on the relevance of sex/gender issues of their studies and help them to translate methodological recommendations of sex/gender sensitivity into research practice.

QSPR models for various physical properties of carbohydrates based on molecular mechanics and quantum chemical calculations.

PubMed

Dyekjaer, Jane Dannow; Jónsdóttir, Svava Osk

2004-01-22

Quantitative Structure-Property Relationships (QSPR) have been developed for a series of monosaccharides, including the physical properties of partial molar heat capacity, heat of solution, melting point, heat of fusion, glass-transition temperature, and solid state density. The models were based on molecular descriptors obtained from molecular mechanics and quantum chemical calculations, combined with other types of descriptors. Saccharides exhibit a large degree of conformational flexibility, therefore a methodology for selecting the energetically most favorable conformers has been developed, and was used for the development of the QSPR models. In most cases good correlations were obtained for monosaccharides. For five of the properties predictions were made for disaccharides, and the predicted values for the partial molar heat capacities were in excellent agreement with experimental values.

Eliminating the "I hate you" in the supplier-purchasing relationship.

PubMed

Nelson, M

1996-05-01

Throughout time there has always been a supplier of some service or goods, and there has always been a purchaser of that service or goods. The one thing that has remained constant throughout that time is that they have an agreement not to like each other. This article will approach the subject in the "today" sense using current practical approaches that are used in all industries and will not deal with the relationships of the future. To cover this complex arena, the article will deal with four areas: (1) where we are now, (2) supplier-based concentration, (3) single sourcing, and (4) transportation techniques.

Towards cheminformatics-based estimation of drug therapeutic index: Predicting the protective index of anticonvulsants using a new quantitative structure-index relationship approach.

PubMed

Chen, Shangying; Zhang, Peng; Liu, Xin; Qin, Chu; Tao, Lin; Zhang, Cheng; Yang, Sheng Yong; Chen, Yu Zong; Chui, Wai Keung

2016-06-01

The overall efficacy and safety profile of a new drug is partially evaluated by the therapeutic index in clinical studies and by the protective index (PI) in preclinical studies. In-silico predictive methods may facilitate the assessment of these indicators. Although QSAR and QSTR models can be used for predicting PI, their predictive capability has not been evaluated. To test this capability, we developed QSAR and QSTR models for predicting the activity and toxicity of anticonvulsants at accuracy levels above the literature-reported threshold (LT) of good QSAR models as tested by both the internal 5-fold cross validation and external validation method. These models showed significantly compromised PI predictive capability due to the cumulative errors of the QSAR and QSTR models. Therefore, in this investigation a new quantitative structure-index relationship (QSIR) model was devised and it showed improved PI predictive capability that superseded the LT of good QSAR models. The QSAR, QSTR and QSIR models were developed using support vector regression (SVR) method with the parameters optimized by using the greedy search method. The molecular descriptors relevant to the prediction of anticonvulsant activities, toxicities and PIs were analyzed by a recursive feature elimination method. The selected molecular descriptors are primarily associated with the drug-like, pharmacological and toxicological features and those used in the published anticonvulsant QSAR and QSTR models. This study suggested that QSIR is useful for estimating the therapeutic index of drug candidates. Copyright © 2016. Published by Elsevier Inc.

“I Am a Nice Person When I Do Yoga!!!”

PubMed Central

Ross, Alyson; Bevans, Margaret; Friedmann, Erika; Williams, Laurie; Thomas, Sue

2014-01-01

Purpose To develop a better understanding of how yoga practice affects one’s interpersonal relationships. Design Qualitative. Method Content analysis was used to qualitatively analyze written comments (n = 171) made regarding yoga improving interpersonal relationships in a large cross-sectional survey of yoga practitioners (N = 1,067). Findings Four themes were identified: Yoga practice leads to personal transformation, increases social interaction, provides coping mechanisms to weather relationship losses and difficulties, and leads to spiritual transcendence. Practitioners believed that their interpersonal relationships improved because their attitude and perspective had changed, making them more patient, kind, mindful, and self-aware. They expressed an aspect of community that was both practical (they met new friends) and spiritual (they felt they belonged). They thought they could better weather difficulties such as divorce and death. A number discussed feeling a sense of purpose and that their practice contributed to a greater good. Conclusions There appears to be an aspect of community associated with yoga practice that may be beneficial to one’s social and spiritual health. Yoga could be beneficial for populations at risk for social isolation, such as those who are elderly, bereaved, and depressed, as well as individuals undergoing interpersonal crises. PMID:24166108

Quantitative description on structure–property relationships of Li-ion battery materials for high-throughput computations

PubMed Central

Wang, Youwei; Zhang, Wenqing; Chen, Lidong; Shi, Siqi; Liu, Jianjun

2017-01-01

Abstract Li-ion batteries are a key technology for addressing the global challenge of clean renewable energy and environment pollution. Their contemporary applications, for portable electronic devices, electric vehicles, and large-scale power grids, stimulate the development of high-performance battery materials with high energy density, high power, good safety, and long lifetime. High-throughput calculations provide a practical strategy to discover new battery materials and optimize currently known material performances. Most cathode materials screened by the previous high-throughput calculations cannot meet the requirement of practical applications because only capacity, voltage and volume change of bulk were considered. It is important to include more structure–property relationships, such as point defects, surface and interface, doping and metal-mixture and nanosize effects, in high-throughput calculations. In this review, we established quantitative description of structure–property relationships in Li-ion battery materials by the intrinsic bulk parameters, which can be applied in future high-throughput calculations to screen Li-ion battery materials. Based on these parameterized structure–property relationships, a possible high-throughput computational screening flow path is proposed to obtain high-performance battery materials. PMID:28458737

Saying good goodbyes to your clients: A functional analytic psychotherapy (FAP) perspective.

PubMed

Tsai, Mavis; Gustafsson, Tore; Kanter, Jonathan; Plummer Loudon, Mary; Kohlenberg, Robert J

2017-03-01

Functional analytic psychotherapy (FAP) promotes client growth by shaping clients' daily life problems that also show up in session with their therapists. FAP therapists create evocative contexts within therapy that afford clients the opportunity to practice, refine, and be reinforced for new, more adaptive behaviors which then can be generalized into their outside lives. In FAP, the termination process will vary from client to client depending on the nature of the client's problems and targets. For many clients, the process can be a rich, multifaceted, final opportunity to evoke, reinforce, and promote generalization of clients' in-session improvements, particularly improvements related to vulnerable self-expression in the service of intimate and close relationships. By making explicit agreements at the outset of therapy to participate in an intentional termination process, and by later providing an evocative structure for ending therapy with vulnerable emotional expression, clients have the opportunity to develop more adaptive behaviors in the context of relationship endings which can be a painful part of the human experience. Equipped with the skills of open-hearted communication developed from an authentic relationship with their therapist, clients can leave therapy on a trajectory of further growth in interpersonal connection and living more boldly. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Public and private sector contributions to the discovery and development of "impact" drugs.

PubMed

Reichert, Janice M; Milne, Christopher-Paul

2002-01-01

Recently, well-publicized reports by Public Citizen and the Joint Economic Committee (JEC) of the US Congress questioned the role of the drug industry in the discovery and development of therapeutically important drugs. To gain a better understanding of the relative roles of the public and private sectors in pharmaceutic innovation, the Tufts Center for the Study of Drug Development evaluated the underlying National Institutes of Health (NIH) and academic research cited in the Public Citizen and JEC reports and performed its own assessment of the relationship between the private and public sectors in drug discovery and development of 21 "impact" drugs. We found that, ultimately, any attempt to measure the relative contribution of the public and private sectors to the research and development (R&D) of therapeutically important drugs by output alone, such as counting publications or even product approvals, is flawed. Several key factors (eg, degree of uncertainty, expected market value, potential social benefit) affect investment decisions and determine whether public or private sector funds, or both, are most appropriate. Because of the competitiveness and complexity of today's R&D environment, both sectors are increasingly challenged to show returns on their investment and the traditional boundaries separating the roles of the private and public research spheres have become increasingly blurred. What remains clear, however, is that the process still starts with good science and ends with good medicine.

Competing Forces of Socioeconomic Development and Environmental Degradation on Health and Happiness for Different Income Groups in China.

PubMed

Gu, Lijuan; Rosenberg, Mark W; Zeng, Juxin

2017-10-01

China's rapid socioeconomic growth in recent years and the simultaneous increase in many forms of pollution are generating contradictory pictures of residents' well-being. This paper applies multilevel analysis to the 2013 China General Social Survey data on social development and health to understand this twofold phenomenon. Multilevel models are developed to investigate the impact of socioeconomic development and environmental degradation on self-reported health (SRH) and self-reported happiness (SRHP), differentiating among lower, middle, and higher income groups. The results of the logit multilevel analysis demonstrate that income, jobs, and education increased the likelihood of rating SRH and SRHP positively for the lower and middle groups but had little or no effect on the higher income group. Having basic health insurance had an insignificant effect on health but increased the likelihood of happiness among the lower income group. Provincial-level pollutants were associated with a higher likelihood of good health for all income groups, and community-level industrial pollutants increased the likelihood of good health for the lower and middle income groups. Measures of community-level pollution were robust predictors of the likelihood of unhappiness among the lower and middle income groups. Environmental hazards had a mediating effect on the relationship between socioeconomic development and health, and socioeconomic development strengthened the association between environmental hazards and happiness. These outcomes indicate that the complex interconnections among socioeconomic development and environmental degradation have differential effects on well-being among different income groups in China.

Balanced Management: A Key Component of Managerial Effectiveness

ERIC Educational Resources Information Center

Liccione, William J.

2005-01-01

The employee-employer relationship has changed. Previously, employees believed that their employers would recognize their loyalty and good work with steady compensation increases and job security. Since the mid-1980s, however, a steady stream of events has eroded this relationship: globalization, unfriendly takeovers, downsizing, and the efforts…

Mentoring for Vocation: Befriending Those Entrusted to Us

ERIC Educational Resources Information Center

Wadell, Paul J.

2017-01-01

Increasingly, faculty and staff at Catholic colleges and universities enter into mentoring relationships with students to help them discern their callings. This essay analyzes why friendship is a helpful metaphor for understanding a mentoring relationship. Moreover, as with friendship, the author argues that good mentoring demands listening to and…

Building Relationships Means Better IT Contracts

ERIC Educational Resources Information Center

Kossuth, Joanne; Ballman, Donald

2004-01-01

The ancient Romans had it right. The underlying relationships between contracting parties were considered so important among Roman citizens that breaking a contract was considered a serious offense: The breaching party forfeited social position and property, and, if necessary, his family was expected to make good on his contractual promises. In…

Relationships among Learner Characteristics and Adolescents' Perceptions about Reading Strategy Use

ERIC Educational Resources Information Center

Cantrell, Susan Chambers; Carter, Janis C.

2009-01-01

This study investigates relationships among adolescent students' perceived use of academic reading strategies and reading achievement, age, and gender. Good readers reported using global and problem-solving strategies to a greater extent than poor readers. Surface-level problem-solving strategies were more strongly related to higher reading…

BY HOW MUCH DO SHAPES OF TOXICOLOGICAL DOSE-RESPONSE RELATIONSHIPS VARY? (SOT)

EPA Science Inventory

A re-analysis of a large number of historical dose-response data for continuous endpoints showed that the shapes of the dose-response relationships were surprisingly homogenous. The datasets were selected on the sole criterion that they were expected to provide relatively good in...

Dimensions of Psychopathy and Their Relationships to Cognitive Functioning in Children

ERIC Educational Resources Information Center

Fontaine, Nathalie; Barker, Edward D.; Salekin, Randall T.; Viding, Essi

2008-01-01

Individuals with psychopathic traits are hypothesized to be free of intellectual deficits and possibly even to exhibit good cognitive abilities. Previous studies, based on clinical and incarcerated youth, have shown inconsistent findings. We investigated the relationships between different dimensions of psychopathy (callous/unemotional traits,…

A Method for Derivation of Areas for Assessment in Marital Relationships.

ERIC Educational Resources Information Center

Broderick, Joan E.

1981-01-01

Expands upon factor-analytic and rational methods and introduces a third method for determining content areas to be assessed in marital relationships. Definitions of a "good marriage" were content analyzed, and a number of areas were added. Demographic subgroup differences were found not to be influential factors. (Author)

The Phenomenology of Professional Practice: A "Currere"

ERIC Educational Resources Information Center

Gibbs, Paul

2014-01-01

In the shift to a more clearly economic imperative for universities than social good, the relationship between higher education teaching and professional practice has become increasingly apparent. It is seen in the courses offered by universities, and the relationship with employment and employers advocated by government and funding agencies. From…

What makes a good clinical student and teacher? An exploratory study.

PubMed

Goldie, John; Dowie, Al; Goldie, Anne; Cotton, Phil; Morrison, Jill

2015-03-10

What makes a good clinical student is an area that has received little coverage in the literature and much of the available literature is based on essays and surveys. It is particularly relevant as recent curricular innovations have resulted in greater student autonomy. We also wished to look in depth at what makes a good clinical teacher. A qualitative approach using individual interviews with educational supervisors and focus groups with senior clinical students was used. Data was analysed using a "framework" technique. Good clinical students were viewed as enthusiastic and motivated. They were considered to be proactive and were noted to be visible in the wards. They are confident, knowledgeable, able to prioritise information, flexible and competent in basic clinical skills by the time of graduation. They are fluent in medical terminology while retaining the ability to communicate effectively and are genuine when interacting with patients. They do not let exam pressure interfere with their performance during their attachments. Good clinical teachers are effective role models. The importance of teachers' non-cognitive characteristics such as inter-personal skills and relationship building was particularly emphasised. To be effective, teachers need to take into account individual differences among students, and the communicative nature of the learning process through which students learn and develop. Good teachers were noted to promote student participation in ward communities of practice. Other members of clinical communities of practice can be effective teachers, mentors and role models. Good clinical students are proactive in their learning; an important quality where students are expected to be active in managing their own learning. Good clinical students share similar characteristics with good clinical teachers. A teacher's enthusiasm and non-cognitive abilities are as important as their cognitive abilities. Student learning in clinical settings is a collective responsibility. Our findings could be used in tutor training and for formative assessment of both clinical students and teachers. This may promote early recognition and intervention when problems arise.

Health Care Expenditure and GDP in Oil Exporting Countries: Evidence From OPEC Data, 1995-2012.

PubMed

Fazaeli, Ali Akbar; Ghaderi, Hossein; Salehi, Masoud; Fazaeli, Ali Reza

2015-06-11

There is a large body of literature examining income in relation to health expenditures. The share of expenditures in health sector from GDP in developed countries is often larger than in non-developed countries, suggesting that as the level of economic growth increases, health spending increase, too. This paper estimates long-run relationships between health expenditures and GDP based on panel data of a sample of 12 countries of the Organization of the Petroleum Exporting Countries (OPEC), using data for the period 1995-2012. We use panel data unit root tests, cointegration analysis and ECM model to find long-run and short-run relation. This study examines whether health is a luxury or a necessity for OPEC countries within a unit root and cointegration framework. Panel data analysis indicates that health expenditures and GDP are co-integrated and have Engle and Granger causality. In addition, in oil countries that have oil export income, the share of government expenditures in the health sector is often greater than in private health expenditures similar developed countries. The findings verify that health care is not a luxury good and income has a robust relationship to health expenditures in OPEC countries.

Race, Gender, and the Resources That Matter: An Investigation of Intersectionality and Health.

PubMed

Etherington, Nicole

2015-01-01

This study examined racial disparities in health among women, in particular, the relationship between social status and both the development of psychosocial resources and good health. These relationships were investigated using a sample of 869 women from the 2007 wave of the U.S. Panel Study of Income Dynamics, Child Development Supplement. While Black women developed the intrapersonal rewards of self-efficacy and self-esteem through socioeconomic status, they did not experience the same degree of health benefits with these advantages as White women. Models relating both self-rated health and chronic conditions suggested that, instead, highly educated Black women were at a persistent health disadvantage relative to Whites, even at the same levels of psychosocial resources. That being said, Black women with higher self-efficacy, and particularly, higher self-esteem, were more likely than Black women with lower levels of these resources to report being in better health. Thus, resources may improve health within a disadvantaged group while still not bringing them up to the level of health experienced by their advantaged counterparts. Overall, the findings demonstrated that research should not treat women as a homogenous group, assuming that mechanisms affecting health operate the same for women regardless of their race.

Risk factors in the mother-child relationship that predispose to the development of early childhood caries.

PubMed

Moimaz, S A S; Garbin, A J Í; Lima, A M C; Lolli, L F; Saliba, O; Garbin, C A S

2014-08-01

This study focused on the risk factors in mother-child relationship that predispose babies to the development of dental caries. A prospective cohort study with 80 mother-child pairs was conducted. The mothers responded at 12, 18 and 30 months after their children's birth, to questions about variables related to diet, sucking habits, and oral care. Children were clinically examined to verify caries lesions (white spot lesions or cavitation). Data were analysed using Chi squared or Fisher's exact tests. The significance level was set at 5%. Of the total, 3.75% showed cavitated lesions after 18 months; 6.25 and 45% had spot white lesions, respectively, at 18 and 30 months. The cariogenic diet was high at 12 (63.75%) and 30 (88.75%) months. Good oral hygiene was present in a minority of children at 12 months (46.25%), but increased at 30 months (65%), helping to prevent cavities and white spot lesions over this period (p = 0.0005). The variables of the blocks sucking habits and diet were not associated with caries. The lack of oral care in children was a risk factor for dental caries development.

Production-perception relationships during speech development

NASA Astrophysics Data System (ADS)

Menard, Lucie; Schwartz, Jean-Luc; Boe, Louis-Jean; Aubin, Jerome

2005-04-01

It has been shown that nonuniform growth of the supraglottal cavities, motor control development, and perceptual refinement shape the vowel systems during speech development. In this talk, we propose to investigate the role of perceptual constraints as a guide to the speakers task from birth to adulthood. Simulations with an articulatory-to-acoustic model, acoustic analyses of natural vowels, and results of perceptual tests provide evidence that the production-perception relationships evolve with age. At the perceptual level, results show that (i) linear combination of spectral peaks are good predictors of vowel targets, and (ii) focalization, defined as an acoustic pattern with close neighboring formants [J.-L. Schwartz, L.-J. Boe, N. Vallee, and C. Abry, J. Phonetics 25, 255-286 (1997)], is part of the speech task. At the production level, we propose that (i) frequently produced vowels in the baby's early sound inventory can in part be explained by perceptual templates, (ii) the achievement of these perceptual templates may require adaptive articulatory strategies for the child, compared with the adults, to cope with morphological differences. Results are discussed in the light of a perception for action control theory. [Work supported by the Social Sciences and Humanities Research Council of Canada.

Young Single Soldiers and Relationships. Appendix with Crosstabulations

DTIC Science & Technology

1994-03-01

Extremely Bad 21.4 20.4 20.0 12.9 Quite Bad 11.5 10.3 9.5 9.5 Slightly Bad 8.0 8.7 6.7 8.3 Not Good or Bad 24.1 21.7 27.0 21.5 Slightly Good 9.3 10.3 10.2...Slightly Bad 8.2 8.9 5.8 8.2 Not Good or Bad 23.3 21.8 28.0 21.1 Slightly Good 9.2 9.7 9.9 11.2 Quite Good 16.6 19.1 16.6 22.2 Extremely Good 8.4 10.3 9.8...14.4 Female Extremely Bad 9.9 21.5 14.6 10.6 Quite Bad 5.7 12.6 12.3 9.3 Slightly Bad 5.5 7.3 11.8 8.9 Not Good or Bad 33.9 20.9 21.4 23.2 Slightly Good

Relationships of adolescent's dietary habits with personality traits and food neophobia according to family meal frequency

PubMed Central

Cho, Mi Sook; Kim, Miseon

2014-01-01

BACKGROUND A higher frequency of family meals is associated with good dietary habits in young people. This study focused on the relationships of family meal frequency with food neophobia and personality traits in adolescents. SUBJECTS/METHOD For this purpose, we administered a survey to 495 middle school students in Seoul metropolitan city, after which the data were analyzed using the SPSS (18.0) program. Pearson correlation was used to determine the relationships among dietary habits, personality traits, and food neophobia according to frequency of family meals. RESULTS Dietary habits, personality traits, and food neophobia all showed significant differences according to the frequency of family meals. Further, eating regular family meals was associated with good dietary habits (P < 0.001) and was linked with improved extraversion, agreeableness, conscientiousness, emotional stability, and openness/intellect (P < 0.001). On the other hand, it showed a negative relationship with food neophobia (P < 0.001). The relationship between dietary habits and food neophobia showed a negative correlation (P < 0.01). The relationship between dietary habits and personality traits showed a positive correlation (P < 0.01). Lastly, the relationship between personality traits and food neophobia showed a negative correlation (P < 0.01). CONCLUSION Based on the results of the study, the frequency of family meals affects dietary habits, personality traits, and food neophobia in adolescents. PMID:25110570

Psychosocial influencers and mediators of treatment adherence in haemodialysis patients.

PubMed

Oh, Hyun Soo; Park, Ji Suk; Seo, Wha Sook

2013-09-01

This article is a report of the development and testing of the hypothetical model that illustrates relationships between treatment adherence and its psychosocial influencing factors and to elucidate the direct and indirect (mediating) effects of factors on treatment adherence. Poor adherence has been consistently reported in haemodialysis patients. Much research has showed various influencing factors of adherence, but these studies have failed to identify consistent influencing factors. This study was performed using a non-experimental, cross-sectional design. The study subjects were 150 end-stage renal failure patients on haemodialysis at a university hospital located in Incheon, South Korea. Data were collected over 10 months (June 2010-April 2011). The hypothetical model provided a good fit with data. Haemodialysis-related knowledge, perceived barrier to adherence, self-efficacy on adherence, and healthcare provider support had significant effects on adherence. Self-efficacy was found to mediate barrier-adherence and family support-adherence relationships. Self-efficacy in combination with barrier, family support, and healthcare provider support was found to mediate the depression-adherence relationship. Strategies aimed at the development of successful adherence interventions should focus on reducing perceived barriers and enhancing self-efficacy and knowledge. It can be suggested that efforts to improve the healthcare provider-patient relationship would enhance adherence. In depressive patients, strategies that promote self-efficacy and the support of family or healthcare providers could diminish the negative impact of depression on adherence. © 2013 Blackwell Publishing Ltd.

Numerical simulation of dune-flat bed transition and stage‐discharge relationship with hysteresis effect

USGS Publications Warehouse

Shimizu, Yasuyuki; Giri, Sanjay; Yamaguchi, Satomi; Nelson, Jonathan M.

2009-01-01

This work presents recent advances on morphodynamic modeling of bed forms under unsteady discharge. This paper includes further development of a morphodynamic model proposed earlier by Giri and Shimizu (2006a). This model reproduces the temporal development of river dunes and accurately replicates the physical properties associated with bed form evolution. Model results appear to provide accurate predictions of bed form geometry and form drag over bed forms for arbitrary steady flows. However, accurate predictions of temporal changes of form drag are key to the prediction of stage‐discharge relation during flood events. Herein, the model capability is extended to replicate the dune–flat bed transition, and in turn, the variation of form drag produced by the temporal growth or decay of bed forms under unsteady flow conditions. Some numerical experiments are performed to analyze hysteresis of the stage‐discharge relationship caused by the transition between dune and flat bed regimes during rising and falling stages of varying flows. The numerical model successfully simulates dune–flat bed transition and the associated hysteresis of the stage‐discharge relationship; this is in good agreement with physical observations but has been treated in the past only using empirical methods. A hypothetical relationship for a sediment parameter (the mean step length) is proposed to a first level of approximation that enables reproduction of the dune–flat bed transition. The proposed numerical model demonstrates its ability to address an important practical problem associated with bed form evolution and flow resistance in varying flows.

Impact of malocclusion on affective/romantic relationships among young adults.

PubMed

Pithon, Matheus Melo; Dos Santos, Camila Rangel; Lima Santos, Nathalia de; Aguiar Sales Lima, Stefanni Olga; da Silva Coqueiro, Raildo; Dos Santos, Rogério Lacerda

2016-07-01

To evaluate the extent to which different types of malocclusion influence the development of affective/romantic relationships among young adults of both sexes. A cross-sectional study was conducted with 360 men and women ranging in age from 18 years to 25 years. Criteria for exclusion from the sample were the following: participants could not be married, visually impaired, or students of a higher education course in the area of health. In this study, images of young adult men and women in the same age range as that of the evaluators were used. These images were manipulated to create different types of malocclusion: diastema, open bite, crowding, gingival (or gummy) smile, little exposure of teeth. Six groups of images containing six images each were formed and consisted of two experimental images (digitally manipulated) and four control images. These images were provided to the participants, who evaluated them by means of a questionnaire and a visual analog scale. The Kruskal-Wallis, Mann-Whitney, chi-square, and Fisher exact tests were used for data analysis. All malocclusions had a negative impact on acceptance by the evaluators for the purposes of affective/romantic relationships, with crowding being the type of malocclusion that led to the highest level of rejection (P < .01). Malocclusions have a negative influence on the development of affective/romantic relationships among young adults. Individuals with good occlusion are seen in a more positive light, from the perspective of affective life.

"I just had to be flexible and show good patience": management of interactional approaches to enact mentoring roles by peer mentors with developmental disabilities.

PubMed

Schwartz, Ariel E; Kramer, Jessica M

2017-06-08

Peer mentoring may be an effective approach for fostering skill development for mentors and mentees with developmental disabilities. However, little is known about how mentors with developmental disabilities perceive and enact their roles. (1) How do young adults with developmental disabilities describe their role as a peer mentor in the context of instrumental peer mentoring? (2) How do they enact their perceived roles? Thematic analysis of semi-structured reflections completed by six mentors with developmental disabilities (ages 17-35) with multiple mentoring experiences. Mentors perceived themselves as professionals with a primary role of teaching, and for some mentoring relationships, a secondary role of developing an interpersonal relationship. To enact these roles, mentors used a supportive interactional approach characterized by actions such as encouragement and sharing examples and dispositions, such as flexibility and patience. Mentors monitored mentee learning and engagement within the mentoring session and, as needed, adjusted their approach to optimize mentee learning and engagement. To successfully manage their interactional approach, mentors used supports such as peer mentoring scripts, tip sheets, and supervisors. While mentors reported several actions for teaching, they may benefit from training to learn approaches to facilitate more consistent development of interpersonal relationships. Implications for Rehabilitation Peer mentoring may be an effective approach for fostering skill development for young adult mentors and mentees with developmental disabilities. In this study, young adult peer mentors with developmental disabilities perceived themselves as professionals with a primary role of teaching and a secondary role of developing an interpersonal relationship. Peer mentors used actions and dispositions that matched their perceived roles and supported mentees with developmental disabilities to engage in instrumental mentoring. With supports and training, young adults with developmental disabilities can successfully execute the complex relational and teaching tasks required of peer mentoring.

Elements That Contribute to Healthy Building Design

PubMed Central

Loftness, Vivian; Hakkinen, Bert; Adan, Olaf; Nevalainen, Aino

2007-01-01

Background The elements that contribute to a healthy building are multifactorial and can be discussed from different perspectives. Objectives We present three viewpoints of designing a healthy building: the importance of sustainable development, the role of occupants for ensuring indoor air quality, and ongoing developments related to indoor finishes with low chemical emissions and good fungal resistance. Discussion Sustainable design rediscovers the social, environmental, and technical values of pedestrian and mixed-use communities, using existing infrastructures including “main streets” and small-town planning principles and recapturing indoor–outdoor relationships. This type of design introduces nonpolluting materials and assemblies with lower energy requirements and higher durability and recyclability. Building occupants play a major role in maintaining healthy indoor environments, especially in residences. Contributors to indoor air quality include cleaning habits and other behaviors; consumer products, furnishings, and appliances purchases, as well as where and how the occupants use them. Certification of consumer products and building materials as low-emitting products is a primary control measure for achieving good indoor air quality. Key products in this respect are office furniture, flooring, paints and coatings, adhesives and sealants, wall coverings, wood products, textiles, insulation, and cleaning products. Finishing materials play a major role in the quality of indoor air as related to moisture retention and mold growth. Conclusions Sustainable design emphasizes the needs of infrastructure, lower energy consumption, durability, and recyclability. To ensure good indoor air quality, the product development for household use should aim to reduce material susceptibility to contaminants such as mold and should adopt consumer-oriented product labeling. PMID:17589608

The Road of Mentorship.

PubMed

Cooke, Kelly J; Patt, Debra A; Prabhu, Roshan S

2017-01-01

Mentorship can be the cornerstone of professional development and career satisfaction. There is literature to support that mentorship not only improves job satisfaction, but also improves productivity, facilitates personal growth, and can rekindle our passion while lessening the risk of compassion fatigue. Mentorship is a developmental relationship that changes as the relationship evolves. There are two broad categories of mentorship: traditional and transformational. There are four subtypes within each of those areas: formal, informal, spot, or peer. Mentorship is critical to the professional development of junior colleagues. Good mentorship is guiding and steering younger partners and other colleagues toward paths of success. As a mentor, one should be looking for opportunities for formal professional development and engagement of mentees. Self-motivation is the hallmark of the successful mentee. The mentee should be able to set his or her own goals, strive to actively seek feedback, ask questions, and keep an accurate record of progress. Although the onus is on the mentee to reach out, mentorship has bidirectional value directly related to the efforts of both parties. There are many benefits to mentorship, such as the promotion of learning, personal development, improved job satisfaction, and improved job performance. Barriers exist, including the rapidly changing landscape of oncology, time constraints, lack of self-awareness, and generational differences. Through a career, mentoring needs will change, as will mentors.

Health and the Built Environment: Exploring Foundations for a New Interdisciplinary Profession

PubMed Central

Kent, Jennifer; Thompson, Susan

2012-01-01

The supportive role of the built environment for human health is a growing area of interdisciplinary research, evidence-based policy development, and related practice. Nevertheless, despite closely linked origins, the contemporary professions of public health and urban planning largely operate within the neoliberal framework of academic, political, and policy silos. A reinvigorated relationship between the two is fundamental to building and sustaining an effective “healthy built environment profession.” A recent comprehensive review of the burgeoning literature on healthy built environments identified an emergent theme which we have termed “Professional Development.” This literature relates to the development of relationships between health and built environment professionals. It covers case studies illustrating good practice models for policy change, as well as ways professionals can work to translate research into policy. Intertwined with this empirical research is a dialogue on theoretical tensions emerging as health and built environment practitioners and researchers seek to establish mutual understanding and respect. The nature of evidence required to justify policy change, for example, has surfaced as an area of asynchrony between accepted disciplinary protocols. Our paper discusses this important body of research with a view to initiating and supporting the ongoing development of an interdisciplinary profession of healthy planning. PMID:23028393

A qualitative analysis of the Three Good Things intervention in healthcare workers

PubMed Central

Rippstein-Leuenberger, Karin; Mauthner, Oliver; Bryan Sexton, J; Schwendimann, Rene

2017-01-01

Background Intensive care unit (ICU) personnel have an elevated prevalence of job-related burn-out and post-traumatic stress disorder, which can ultimately impact patient care. To strengthen healthcare workers’ skills to deal with stressful events, it is important to focus not only on minimising suffering but also on increasing happiness, as this entails many more benefits than simply feeling good. Thus, the purpose of this study was to explore the content of the ‘good things’ reported by healthcare workers participating in the ‘Three Good Things’ intervention. Methods In a tertiary care medical centre, a sample of 89 neonatal ICU (NICU) healthcare professionals registered for the online intervention. Of these, 32 individuals eventually participated fully in the 14-day online Three Good Things intervention survey. Daily emails reminded participants to reflect on and respond to the questions: “What are the three things that went well today?” and “What was your role in bringing them about?” To analyse their responses, we applied a thematic analysis, which was guided by our theoretical understanding of resilience. Results Involving more than 1300 statements, the Three Good Things responses of the 32 study participants, including registered nurses, physicians and neonatal nurse practitioners, led to the identification of three main themes: (1) having a good day at work; (2) having supportive relationships and (3) making meaningful use of self-determined time. Conclusions The findings show the personal and professional relevance of supportive relationships strengthened by clear communication and common activities that foster positive emotions. The Three Good Things exercise acknowledges the importance of self-care in healthcare workers and appears to promote well-being, which might ultimately strengthen resilience. PMID:28611090

A qualitative analysis of the Three Good Things intervention in healthcare workers.

PubMed

Rippstein-Leuenberger, Karin; Mauthner, Oliver; Bryan Sexton, J; Schwendimann, Rene

2017-06-13

Intensive care unit (ICU) personnel have an elevated prevalence of job-related burn-out and post-traumatic stress disorder, which can ultimately impact patient care. To strengthen healthcare workers' skills to deal with stressful events, it is important to focus not only on minimising suffering but also on increasing happiness, as this entails many more benefits than simply feeling good. Thus, the purpose of this study was to explore the content of the 'good things' reported by healthcare workers participating in the 'Three Good Things' intervention. In a tertiary care medical centre, a sample of 89 neonatal ICU (NICU) healthcare professionals registered for the online intervention. Of these, 32 individuals eventually participated fully in the 14-day online Three Good Things intervention survey. Daily emails reminded participants to reflect on and respond to the questions: "What are the three things that went well today?" and "What was your role in bringing them about?" To analyse their responses, we applied a thematic analysis, which was guided by our theoretical understanding of resilience. Involving more than 1300 statements, the Three Good Things responses of the 32 study participants, including registered nurses, physicians and neonatal nurse practitioners, led to the identification of three main themes: (1) having a good day at work; (2) having supportive relationships and (3) making meaningful use of self-determined time. The findings show the personal and professional relevance of supportive relationships strengthened by clear communication and common activities that foster positive emotions. The Three Good Things exercise acknowledges the importance of self-care in healthcare workers and appears to promote well-being, which might ultimately strengthen resilience. © 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.

Reflections on Teaching and Research: Two Inseparable Components in Higher Education

ERIC Educational Resources Information Center

Chan Fong Yee, Fanny

2014-01-01

Teaching and research are two inseparable components in higher education. There are continuous debates about the relationship between the two. Does good teaching always lead to good research, and vice versa? This paper critically examines the impact of current policy on the two academic practices and discusses how it shapes one's professional…

Perceived Causes of Job Stress among Special Educators in Selected Special and Integrated Schools in Nigeria

ERIC Educational Resources Information Center

Adeniyi, S. O.; Fakolade, Olufemi Aremum; Tella, Adeyinka

2010-01-01

Background: Efficient and effective performance on any job depend largely on good psychological well being of the workers as well as other factors such as conducive environment, good interpersonal relationship, adequate communication among staff and between staff and management, work load, remuneration and other physical and psychological boosting…

Economic Literacy Levels of Social Studies Teacher Candidates

ERIC Educational Resources Information Center

Akhan, Nadire Emel

2015-01-01

The purpose of this study is to determine the levels of economic literacy--an important component of being a good citizen--among seniors studying at social studies teacher program which aims at cultivating good citizens and to find out its relationships in terms of various variables. The quantitative sample of the study was comprised of 726 senior…

Some Observations on the Relationships Between Research Productivity and Student Evaluations of Courses and Teaching.

ERIC Educational Resources Information Center

Stallings, William A.; Singhal, Sushila

"Does the good researcher tend to be a good teacher, and vice versa?" University administrators contend that teaching and research are equally important, though students claim that researchers neglect teaching and professors claim that only their research efforts are rewarded. In this study, course and instructor evaluations were defined…

12 CFR 269.3 - Recognition of a labor organization and its relationship to a Federal Reserve Bank.

Code of Federal Regulations, 2010 CFR

2010-01-01

... employees in an appropriate unit, it shall be entitled to act for and to negotiate agreements in good faith... organization to negotiate, in good faith, with respect to personnel policies and practices affecting working... the determination of work methods; the right to contract out; the determination as to manpower...

Electrophysiological Indices of Spatial Attention during Global/Local Processing in Good and Poor Phonological Decoders

ERIC Educational Resources Information Center

Matthews, Allison Jane; Martin, Frances Heritage

2009-01-01

Previous research suggests a relationship between spatial attention and phonological decoding in developmental dyslexia. The aim of this study was to examine differences between good and poor phonological decoders in the allocation of spatial attention to global and local levels of hierarchical stimuli. A further aim was to investigate the…

Relationship Between Forage Allowance and Grazing Efficiency in the Great Plains: Implications for Managing Rangelands for Both Livestock Production and Desired Ecosystem Goods and Services

USDA-ARS?s Scientific Manuscript database

Emergence of desired ecosystem goods and services from rangelands as a societal benefit and a potential income source for land managers has implications regarding the management of plant communities traditionally used primarily for livestock production. Contemporary decision-making on rangelands in ...

Revisiting a Christian View of the Common Good for Christian Higher Education

ERIC Educational Resources Information Center

Guthrie, David S.

2018-01-01

Charles Gutenson's convicting words motivated me to attempt this essay. He writes: "If we are to engage in serious dialogue about the relationship between Christian faith and our [public] commitments, we must invest more energy in bringing Scripture to bear on them" (2011, p. 9). The common good seems a common conversation these days. To…

Middle Level Managers' Quality of Leadership and Good Governance, and Organizational Performance of Wolaita Sodo University

ERIC Educational Resources Information Center

Shibru, Sintayehu; Bibiso, Mesfin; Ousman, Kedir

2017-01-01

The purpose of this study was to investigate the relationship between middle level managers' quality of leadership and good governance, and organization performance of Wolaita Sodo University. The study employed descriptive survey method and used quantitative approach. College/school Deans, Department heads and Coordinators were source of data.…

"Are the Good Beautiful or the Beautiful Good?" The Relationship between Children's Perceptions of Ability and Perceptions of Physical Attractiveness.

ERIC Educational Resources Information Center

Felson, Richard B.; Bohrnstedt, George W.

1979-01-01

Children's ratings were obtained, examining reciprocal feedback between perceptions of physical attractiveness and ability. Data supported the conclusion that perceptions of ability affect those of physical attractiveness but not vice versa. The role of the relative ambiguity of stimuli associated with physical attractiveness may explain the…

Rating scale for psychogenic nonepileptic seizures: scale development and clinimetric testing.

PubMed

Cianci, Vittoria; Ferlazzo, Edoardo; Condino, Francesca; Mauvais, Hélène Somma; Farnarier, Guy; Labate, Angelo; Latella, Maria Adele; Gasparini, Sara; Branca, Damiano; Pucci, Franco; Vazzana, Francesco; Gambardella, Antonio; Aguglia, Umberto

2011-06-01

Our aim was to develop a clinimetric scale evaluating motor phenomena, associated features, and severity of psychogenic nonepileptic seizures (PNES). Sixty video/EEG-recorded PNES induced by suggestion maneuvers were evaluated. We examined the relationship between results from this scale and results from the Clinical Global Impression (CGI) scale to validate this technique. Interrater reliabilities of the PNES scale for three raters were analyzed using the AC1 statistic, Kendall's coefficient of concordance (KCC), and intraclass correlation coefficients (ICCs). The relationship between the CGI and PNES scales was evaluated with Spearman correlations. The AC1 statistic demonstrated good interrater reliability for each phenomenon analyzed (tremor/oscillation, tonic; clonic/jerking, hypermotor/agitation, atonic/akinetic, automatisms, associated features). KCC and the ICC showed moderate interrater agreement for phenomenology, associated phenomena, and total PNES scores. Spearman's correlation of mean CGI score with mean total PNES score was 0.69 (P<0.001). The scale described here accurately evaluates the phenomenology of PNES and could be used to assess and compare subgroups of patients with PNES. Copyright © 2011 Elsevier Inc. All rights reserved.

The development of the Lifestyle and Habits Questionnaire-brief version: relationship to quality of life and stress in college students.

PubMed

Dinzeo, Thomas J; Thayasivam, Umashanger; Sledjeski, Eve M

2014-02-01

The authors describe the development and preliminary evaluation of the Lifestyle and Habits Questionnaire-brief version (LHQ-B). Three hundred seventy-seven undergraduate students (ages 18-25) participated. Responses were collected through either a web-based or face-to-face survey. Data reductive procedures were used with a preexisting lifestyle inventory to create an abbreviated measure. The relationship between lifestyle domains and indicators of wellbeing (levels of stress and quality of life (QOL)) were also examined. Eight lifestyle domains, encompassing 42 items, were identified and found to have good psychometric properties. The resulting LHQ-B measure can be self-administered/scored and contains norm-referenced feedback. The domains of psychological health, physical health and exercise, and sense of purpose were the best predictors of QOL while psychological health, social concern, and the accident prevention domains predicted levels of stress. The results support the use of the LHQ-B in lifestyle research or as a self-administered measure promoting self-awareness of lifestyle behaviors/attitudes in young adults (18-25 years).

A Mentee and his Mentor Speak their Minds

NASA Astrophysics Data System (ADS)

Bank, C. G.; Papadimitrios, K. S.

2015-12-01

An academic mentoring relationship can develop organically from joint experiences as a student-teacher team involved in undergraduate research projects. The mentor rarely has been trained for this role, and the mentee may not have actively searched for a mentor at first. Once the relationship is recognized the mentor may struggle with conflicting roles, aspects of fairness to other students, recognizing what is best for the mentee (and allowing them to figure something out on their own rather than imposing a viewpoint), and questioning the value of advice because of differences in age, culture, and own career path. The mentee does not want to disappoint, can feel ashamed to ask questions (sometimes more than once), may not want to share their own opinion - let alone challenge their mentor! - and may also be afraid that they rely to much on their mentor rather than searching for answers on their own. Both parties thus face similar challenges but from different perspectives. In our opinion a good mentoring relationship is built on honesty and respect as well as mutual trust where we can point out strengths or weaknesses in one another and recognize our vulnerabilities. Our conversations have touched on many aspects of our lives (including academic, home, soft skills, and personal development). We have asked questions neither of us could answer at first but which challenged each other for further learning. Our experience has resulted in a two-way support, revealed new points of view, and allowed for development of leadership skills for both. In this presentation we will report on our journey so far, assumptions we brought along, expectations we shared, and challenges we have faced individually or together. By sharing the perceptions of both parties in our unique mentorship relationship we want to help define best mentoring practices.

Why should I buy from you?

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

Holohan, D.

1995-03-01

Some suggestions for increasing business in the fuel oil marketing sector are given: These include: (1) give your customers a good reason to buy from you; (2) never take customers for granted; (3) use newsletters to educate customers about new developments, the latest technology; (4) establish a personal relationship with customers. Call them and tell them how much you appreciate their business; (5) educate them about possible scams-for instance chimney cleaning companies that might bend the truth; and (6) give your {open_quotes}full-service{close_quotes} company a small town personality and a caring voice. Customers will have difficulty leaving you.

Synthesis and Evaluation of Chirally Defined Side Chain Variants of 7-Chloro-4-Aminoquinoline To Overcome Drug Resistance in Malaria Chemotherapy

PubMed Central

Dola, Vasantha Rao; Soni, Awakash; Agarwal, Pooja; Ahmad, Hafsa; Raju, Kanumuri Siva Rama; Rashid, Mamunur; Wahajuddin, Muhammad; Srivastava, Kumkum; Haq, W.; Dwivedi, A. K.; Puri, S. K.

2016-01-01

ABSTRACT A novel 4-aminoquinoline derivative [(S)-7-chloro-N-(4-methyl-1-(4-methylpiperazin-1-yl)pentan-2-yl)-quinolin-4-amine triphosphate] exhibiting curative activity against chloroquine-resistant malaria parasites has been identified for preclinical development as a blood schizonticidal agent. The lead molecule selected after detailed structure-activity relationship (SAR) studies has good solid-state properties and promising activity against in vitro and in vivo experimental malaria models. The in vitro absorption, distribution, metabolism, and excretion (ADME) parameters indicate a favorable drug-like profile. PMID:27956423

Cognitive Behavioral Therapy for Anxiety Disorders in Youth

PubMed Central

Seligman, Laura D.; Ollendick, Thomas H.

2011-01-01

Synopsis Cognitive behavioral therapies (CBTs) have been shown to be efficacious for the treatment of anxiety disorders in children and adolescents. Randomized clinical trials indicate that approximately two-thirds of children treated with CBT will be free of their primary diagnosis at posttreatment. Although several CBT treatment packages have been investigated in youth with diverse anxiety disorders, common core components have been identified. A comprehensive assessment, development of a good therapeutic relationship and working alliance, cognitive restructuring, repeated exposure with reduction of avoidance behavior, and skills training comprise the core procedures for the treatment of anxiety disorders in youth. PMID:21440852

Sperm quality assays: How good are they? The horse perspective.

PubMed

Love, Charles C

2018-04-22

Sperm quality assays have increased in number in the last 10 years. Most of these assays are flow cytometry based in application and are modified from assays that have been developed to measure somatic cell function. The goal of any sperm quality assay should be to advance the clinicians/researchers understanding of sperm cell function and the relationship to fertility. While these assays appear to measure somatic cell-like functions in sperm there tends to be little understanding how the results of these assays relate to fertility. Copyright © 2018. Published by Elsevier B.V.

Group characteristics of children with cerebral and spinal cord tumours.

PubMed

Stewart, A M; Lennox, E L; Sanders, B M

1973-12-01

A study of 2072 children who developed cerebral or spinal cord tumours of varying degrees of malignancy before 15 years of age has shown that there is equally good representation of fatal and non-fatal cases in official registrations. Attack rates are higher for boys than girls and the prognosis is better for girls than boys. The risk of an early death is negatively correlated with age at diagnosis, and the risk of a late death shows the opposite relationship. These observations and a relatively high incidence of hindbrain tumours are suggestive of an embryonic origin for most of the cases.

X-ray Computed Microtomography technique applied for cementitious materials: A review.

PubMed

da Silva, Ítalo Batista

2018-04-01

The main objective of this article is to present a bibliographical review about the use of the X-ray microtomography method in 3D images processing of cementitious materials microstructure, analyzing the pores microstructure and connectivity network, enabling tthe possibility of building a relationship between permeability and porosity. The use of this technique enables the understanding of physical, chemical and mechanical properties of cementitious materials by publishing good results, considering that the quality and quantity of accessible information were significant and may contribute to the study of cementitious materials development. Copyright © 2018 Elsevier Ltd. All rights reserved.

Novel RF Interrogation of a Fiber Bragg Grating Sensor Using Bidirectional Modulation of a Mach-Zehnder Electro-Optical Modulator

PubMed Central

Choi, Sang-Jin; Mao, Wankai; Pan, Jae-Kyung

2013-01-01

We propose and experimentally demonstrate the novel radio-frequency (RF) interrogation of a fiber Bragg grating (FBG) sensor using bidirectional modulation of a Mach-Zehnder electro-optical modulator (MZ-EOM). Based on the microwave photonic technique and active detection, the transfer function of the proposed system was obtained, and the time delay was calculated from the change in the free spectral range (FSR) at different wavelengths over the optimal measuring range. The results show that the time delay and the wavelength variation have a good linear relationship, with a gradient of 9.31 ps/nm. An actual measurement taken with a sensing FBG for temperature variation shows the relationship with a gradient of 0.93 ps/10 °C. The developed system could be used for FBG temperature or strain sensing and other multiplexed sensor applications. PMID:23820744

Payments to research subjects.

PubMed

Wilkinson, Martin

2005-01-01

There is strong opposition in bioethics to paying research subjects. This paper, building on earlier work, gives arguments on behalf of the permissibility of payment. It develops an analogy between payment to research subjects and payment and regulation in the labour market. Few seriously oppose payment in the labour market, and the reasons to allow payment carry over to payment to research subjects. The paper then considers and rejects an alleged disanalogy, that research is special in that it involves subjects' bodies. At greater length, it assesses the argument from the gift relationship: that the value of giving is good reason not to extend market norms into research. This argument has some force in pointing out the unattractiveness of some market motivations, but those who offer it usually overlook the coordination advantages of the market. Still, the gift relationship argument against payment has something going for it, which is more than can be said for virtually all the other major anti-payment arguments.

A radiographic method to estimate lung volume and its use in small mammals.

PubMed

Canals, Mauricio; Olivares, Ricardo; Rosenmann, Mario

2005-01-01

In this paper we develop a method to estimate lung volume using chest x-rays of small mammals. We applied this method to assess the lung volume of several rodents. We showed that a good estimator of the lung volume is: V*L = 0.496 x VRX approximately equal to 1/2 x VRX, where VRX is a measurement obtained from the x-ray that represents the volume of a rectangular box containing the lungs and mediastinum organs. The proposed formula may be interpreted as the volume of an ellipsoid formed by both lungs joined at their bases. When that relationship was used to estimate lung volume, values similar to those expected from allometric relationship were found in four rodents. In two others, M. musculus and R. norvegicus, lung volume was similar to reported data, although values were lower than expected.

The technology-science relationship: Some curriculum implications

NASA Astrophysics Data System (ADS)

Gardner, Paul L.

1990-01-01

Technology encompasses the goods and services which people make and provide to meet human needs, and the processes and systems used for their development and delivery. Although technology and science are related, a distinction can be made between their purposes and outcomes. This paper considers four possible approaches to teaching students about the relationship between technology and science. A technology-as-illustration approach treats technology as if it were applied science; artefacts are presented to illustrate scientific principles. A cognitive-motivational approach also treats technology as applied science, but presents technology early in the instructional sequence in order to promote student interest and understanding. In an artefact approach, learners study artefacts as systems in order to understand the scientific principles which explain their workings. Finally, a technology-as-process approach emphasises the role of technological capability; in this approach, scientific concepts do not have privileged status as a basis for selecting curriculum content.

The neglected repercussions of a physician advertising ban.

PubMed

Zwier, Sandra

2014-03-01

Although the adverse implications of physician advertising are the subject of a fierce and sustained debate, there is almost no scholarly discussion on the ethical repercussions of physician advertising bans. The present paper draws attention to these repercussions as they exist today in most of the world, with particular focus on three serious implications for the public: (a) uncertainty about the physician's interests, namely, that patients must trust the physician to put patient wellbeing ahead of possible gains when taking medical decisions; (b) uncertainty about alternative treatments, namely, that patients must trust in the physician's treatment decisions; and (c) uncertainty about the exclusive patient-physician relationship, namely, that patients must develop and maintain a good relationship with one physician. Physician advertising bans continue to tell the public in most of the modern world that these are irrelevant or inappropriate issues, meaning that they are effectively left to the public to resolve.

Loneliness as the cause and the effect of problematic Internet use: the relationship between Internet use and psychological well-being.

PubMed

Kim, Junghyun; LaRose, Robert; Peng, Wei

2009-08-01

The current research started from the assumption that one of the major motives driving individuals' Internet use is to relieve psychosocial problems (e.g., loneliness, depression). This study showed that individuals who were lonely or did not have good social skills could develop strong compulsive Internet use behaviors resulting in negative life outcomes (e.g., harming other significant activities such as work, school, or significant relationships) instead of relieving their original problems. Such augmented negative outcomes were expected to isolate individuals from healthy social activities and lead them into more loneliness. Even though previous research suggests that social use of the Internet (e.g., social networking sites, instant messaging) could be more problematic than entertainment use (e.g., downloading files), the current study showed that the former did not show stronger associations than the latter in the key paths leading to compulsive Internet use.

Modeling ready biodegradability of fragrance materials.

PubMed

Ceriani, Lidia; Papa, Ester; Kovarich, Simona; Boethling, Robert; Gramatica, Paola

2015-06-01

In the present study, quantitative structure activity relationships were developed for predicting ready biodegradability of approximately 200 heterogeneous fragrance materials. Two classification methods, classification and regression tree (CART) and k-nearest neighbors (kNN), were applied to perform the modeling. The models were validated with multiple external prediction sets, and the structural applicability domain was verified by the leverage approach. The best models had good sensitivity (internal ≥80%; external ≥68%), specificity (internal ≥80%; external 73%), and overall accuracy (≥75%). Results from the comparison with BIOWIN global models, based on group contribution method, show that specific models developed in the present study perform better in prediction than BIOWIN6, in particular for the correct classification of not readily biodegradable fragrance materials. © 2015 SETAC.

Diarylthiophenes as inhibitors of the pore-forming protein perforin

PubMed Central

Miller, Christian K.; Huttunen, Kristiina M.; Denny, William A.; Jaiswal, Jagdish K.; Ciccone, Annette; Browne, Kylie A.; Trapani, Joseph A.; Spicer, Julie A.

2016-01-01

Evolution from a furan-containing high-throughput screen (HTS) hit (1) resulted in isobenzofuran-1(3H)-one (2) as a potent inhibitor of the function of both isolated perforin protein and perforin delivered in situ by intact KHYG-1 NK cells. In the current study, structure–activity relationship (SAR) development towards a novel series of diarylthiophene analogues has continued through the use of substituted-benzene and -pyridyl moieties as bioisosteres for 2-thioxoimidazolidin-4-one (A) on a thiophene (B) -isobenzofuranone (C) scaffold. The resulting compounds were tested for their ability to inhibit perforin lytic activity in vitro. Carboxamide (23) shows a 4-fold increase over (2) in lytic activity against isolated perforin and provides good rationale for continued development within this class. PMID:26711151

NDVI saturation adjustment: a new approach for improving cropland performance estimates in the Greater Platte River Basin, USA

USGS Publications Warehouse

Gu, Yingxin; Wylie, Bruce K.; Howard, Daniel M.; Phuyal, Khem P.; Ji, Lei

2013-01-01

In this study, we developed a new approach that adjusted normalized difference vegetation index (NDVI) pixel values that were near saturation to better characterize the cropland performance (CP) in the Greater Platte River Basin (GPRB), USA. The relationship between NDVI and the ratio vegetation index (RVI) at high NDVI values was investigated, and an empirical equation for estimating saturation-adjusted NDVI (NDVIsat_adjust) based on RVI was developed. A 10-year (2000–2009) NDVIsat_adjust data set was developed using 250-m 7-day composite historical eMODIS (expedited Moderate Resolution Imaging Spectroradiometer) NDVI data. The growing season averaged NDVI (GSN), which is a proxy for ecosystem performance, was estimated and long-term NDVI non-saturation- and saturation-adjusted cropland performance (CPnon_sat_adjust, CPsat_adjust) maps were produced over the GPRB. The final CP maps were validated using National Agricultural Statistics Service (NASS) crop yield data. The relationship between CPsat_adjust and the NASS average corn yield data (r = 0.78, 113 samples) is stronger than the relationship between CPnon_sat_adjust and the NASS average corn yield data (r = 0.67, 113 samples), indicating that the new CPsat_adjust map reduces the NDVI saturation effects and is in good agreement with the corn yield ground observations. Results demonstrate that the NDVI saturation adjustment approach improves the quality of the original GSN map and better depicts the actual vegetation conditions of the GPRB cropland systems.

The relationship between latissimus dorsi stiffness and altered scapular kinematics among asymptomatic collegiate swimmers.

PubMed

Laudner, Kevin G; Williams, Jeffrey G

2013-02-01

To determine the strength of the relationship between latissimus dorsi stiffness and altered scapular kinematics among swimmers. Cross sectional. Laboratory. Nineteen NCAA Division III swimmers (7 male, 12 female) (age = 18.8 ± 0.9 years, height = 174.7 ± 8.9 cm, mass = 71.6 ± 11.9 kg) volunteered to participate. Subjects had no recent history of upper extremity pathology or any previous surgery. We measured latissimus dorsi stiffness of the dominant arm while in a lengthened position with a myotonometer. We used an electromagnetic tracking device with specialized software to measure scapular kinematics at humeral elevation angles of 30°, 60°, 90°, and 110° within the scapular plane. Latissimus dorsi stiffness and scapular upward/downward rotation, internal/external rotation, and anterior/posterior tilt. Latissimus dorsi stiffness showed moderate-to-good relationships with increased scapular upward rotation (r > -0.63, P < 0.002) and posterior tilt (r > -0.62, P < 0.004) at all four angles of humeral elevation. Increased latissimus dorsi stiffness also showed moderate-to-good relationships with decreased scapular internal rotation at humeral elevation angles of 60° (r = 0.47, P = 0.03) and 90° (r = 0.54, P = 0.01). Our results suggest there are several moderate-to-good relationships between increased latissimus dorsi stiffness in swimmers and altered scapular upward rotation, internal rotation, and posterior tilt at various angles of humeral elevation. If latissimus dorsi stiffness is not addressed subsequent scapular alterations, which have been associated with shoulder dysfunction, may occur. Published by Elsevier Ltd.

Relationships between received and perceived social support and health-related quality of life among patients receiving methadone maintenance treatment in Mainland China.

PubMed

Zhou, Kaina; Li, Hengxin; Wei, Xiaoli; Yin, Juan; Liang, Peifeng; Zhang, Hongmei; Kou, Lingling; Hao, Mengmeng; You, Lijuan; Li, Xiaomei; Zhuang, Guihua

2017-06-26

Social support has been considered one of the most important factors of health-related quality of life (HRQoL) evaluations among different populations; however, few studies have explored the relationships of both received and perceived social support to HRQoL among patients undergoing methadone maintenance treatment (MMT). Thus, the purpose of this cross-sectional study was to clarify these relationships. Participants were patients admitted at the two largest privately and publicly funded MMT clinics in Xi'an. The main explanatory variable was social support, both received (i.e., social network support and professional support services) and perceived (Multidimensional Scale of Perceived Social Support). The outcome was HRQoL, which was evaluated using the Short-Form 36 Health Survey version 2 (SF-36v2) and the Quality of Life Scale for Drug Addicts (QOL-DAv2.0). We carried out independent samples t-tests and multiple linear regression analysis to examine the relationships between received and perceived social support and HRQoL. The study findings revealed that patients with good social support had significantly higher scores on the SF-36v2 and QOL-DAv2.0 (p < 0.05). After controlling for individual characteristics, the significant factors predicting HRQoL were good family relationships, usually communicating with others, a convenient service time, appropriate treatment charges, and good perceived social support (p < 0.05). Our results suggest that received and perceived social support influences HRQoL among individuals receiving MMT. Thus, these variables should be considered during health management efforts and interventions directed at this patient population.

Quantitative structure-activity relationship of organosulphur compounds as soybean 15-lipoxygenase inhibitors using CoMFA and CoMSIA.

PubMed

Caballero, Julio; Fernández, Michael; Coll, Deysma

2010-12-01

Three-dimensional quantitative structure-activity relationship studies were carried out on a series of 28 organosulphur compounds as 15-lipoxygenase inhibitors using comparative molecular field analysis and comparative molecular similarity indices analysis. Quantitative information on structure-activity relationships is provided for further rational development and direction of selective synthesis. All models were carried out over a training set including 22 compounds. The best comparative molecular field analysis model only included steric field and had a good Q² = 0.789. Comparative molecular similarity indices analysis overcame the comparative molecular field analysis results: the best comparative molecular similarity indices analysis model also only included steric field and had a Q² = 0.894. In addition, this model predicted adequately the compounds contained in the test set. Furthermore, plots of steric comparative molecular similarity indices analysis field allowed conclusions to be drawn for the choice of suitable inhibitors. In this sense, our model should prove useful in future 15-lipoxygenase inhibitor design studies. © 2010 John Wiley & Sons A/S.

The Yale Craving Scale: Development and psychometric properties.

PubMed

Rojewski, Alana M; Morean, Meghan E; Toll, Benjamin A; McKee, Sherry A; Krishnan-Sarin, Suchitra; Green, Barry G; Bartoshuk, Linda M; O'Malley, Stephanie S

2015-09-01

The current study presents a psychometric evaluation of the Yale Craving Scale (YCS), a novel measure of craving for cigarettes and alcohol, respectively. The YCS is the first craving measure to use a generalized Labeled Magnitude Scale (gLMS) as the scoring format, which facilitates between-group comparisons of subjective craving and eliminates ceiling effects by assessing the full range of imaginable sensation intensities. Psychometric evaluations of the YCS for use with cigarettes (YCS Smoking) and alcohol (YCS Drinking) included assessments of latent factor structure, internal consistency, ceiling effects, and test-criterion relationships. Study samples included 493 treatment-seeking smokers and 213 heavy drinkers. Factor analyses of the 5-item YCS Smoking and Drinking scores confirmed a 1-factor scale. The YCS Smoking and Drinking scores evidenced: (1) good internal consistency, (2) scalar measurement invariance within several subgroups (e.g., smoking/drinking status; nicotine/alcohol dependence), (3) convergent relationships with extant craving measures, and (4) concurrent relationships with smoking/drinking outcomes. These results suggest that the YCS represents a psychometrically sound scale for assessing smoking and drinking urges in dependent populations. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Theoretical investigation of the breakdown electric field of SiC polymorphs

NASA Astrophysics Data System (ADS)

Yamaguchi, Kikou; Kobayashi, Daisuke; Yamamoto, Tomoyuki; Hirose, Kazuyuki

2018-03-01

The breakdown electric field of several SiC polymorphs has been investigated theoretically using a concept of "recovery rate," which is obtained by first principles calculations. A good relationship between the experimental breakdown electric fields and the calculated recovery rate of 4H-, 6H-, and 3C-SiC was obtained. In order to examine the stability of SiC polymorphs, the total electronic energies of various types of SiC crystal structures were calculated. Here, two candidates of polymorphs-GeS-type- and 2H-SiC-with energies comparable to those of experimentally well-established structures, have been obtained. The breakdown electric fields of these two polymorphs were estimated using a relationship obtained from the results of 4H-, 6H-, and 3C-SiC. This indicates that one of these polymorphs, GeS-type-SiC, has higher breakdown electric field than any other SiC polymorphs. In addition to the investigation with the recovery rate, relationship between experimental breakdown electric field and calculated band gap with recently developed accurate electron-correlation potential has been also discussed.

The development and validation of the Questionnaire on Anticipated Discrimination (QUAD).

PubMed

Gabbidon, Jheanell; Brohan, Elaine; Clement, Sarah; Henderson, R Claire; Thornicroft, Graham

2013-11-07

The anticipation of mental health-related discrimination is common amongst people with mental health problems and can have serious adverse effects. This study aimed to develop and validate a measure assessing the extent to which people with mental health problems anticipate that they will personally experience discrimination across a range of contexts. The items and format for the Questionnaire on Anticipated Discrimination (QUAD) were developed from previous versions of the Discrimination and Stigma Scale (DISC), focus groups and cognitive debriefing interviews which were used to further refine the content and format. The resulting provisional version of the QUAD was completed by 117 service users in an online survey and reliability, validity, precision and acceptability were assessed. A final version of the scale was agreed and analyses re-run using the online survey data and data from an independent sample to report the psychometric properties of the finalised scale. The provisional version of the QUAD had 17 items, good internal consistency (alpha = 0.86) and adequate convergent validity as supported by the significant positive correlations with the Stigma Scale (SS) (r = 0.40, p < 0.001) and the Internalised Stigma of Mental Illness Scale (ISMI) (r = 0.40, p < 0.001). Three items were removed due to low endorsements, high inter-correlation or conceptual concerns. The finalised 14 item QUAD had good internal consistency (alpha = 0.86), good test re-test reliability (ρ(c) = 0.81) and adequate convergent validity: correlations with the ISMI (r = 0.45, p < 0.001) and with the SS (r = 0.39, p < 0.001). Reading ease scores indicated good acceptability for general adult populations. Cross-replication in an independent sample further indicated good internal consistency (alpha = 0.88), adequate convergent validity and revealed two factors summarised by institutions/services and interpersonal/professional relationships. The QUAD expanded upon previous versions of the DISC. It is a reliable, valid and acceptable measure which can be used to identify key life areas in which people may personally anticipate discrimination, and an overall tendency to anticipate discrimination. It may also be useful in planning interventions aimed at reducing the stigma of mental illness.

Competition Experiments as a Means of Evaluating Linear Free Energy Relationships

ERIC Educational Resources Information Center

Mullins, Richard J.; Vedernikov, Andrei; Viswanathan, Rajesh

2004-01-01

The use of competition experiments as a means of evaluating linear free energy relationship in the undergraduate teaching laboratory is reported. The use of competition experiments proved to be a reliable method for the construction of Hammett plots with good correlation providing great flexibility with regard to the compounds and reactions that…

Relationships between Leisure Participation and Quality of Life of People with Developmental Disabilities

ERIC Educational Resources Information Center

Badia, Marta; Orgaz, María Begoña; Verdugo, Miguel Á.; Ullán, Ana M.; Martínez, Magdalena

2013-01-01

Background: Studies of people with developmental disabilities suggest that participation in leisure activities might be a key factor for good quality of life. This study explores the relationships between objective and subjective quality of life and leisure participation of adults with developmental disabilities. Materials and Methods: A…

Adolescent Mothers' Self-Esteem and Role Identity and Their Relationship to Parenting Skills Knowledge.

ERIC Educational Resources Information Center

Hurlbut, Nancy L.; Culp, Anne McDonald; Jambunathan, Saigeetha; Butler, Patrice

1997-01-01

Investigates the relationship between adolescent mothers' (N=24) self-esteem and their knowledge of parenting skills. Findings indicate that self-esteem is a good indicator of the adolescent mother's parenting. Significant correlations arose between the mother's baseline self-esteem and her knowledge about role reversal, empathy, developmental…

Interpersonal Relations: A Choice-Theoretic Framework.

ERIC Educational Resources Information Center

Couvillion, L. Michael; Eckstein, Daniel G.

The microeconomic theory relating to utility and cost is applied to the "risk," and the possible "payoff" relative to relationships with others. A good measure of utility is the need or want-satisfying power of an alternative. For the analysis of interpersonal relationships, the needs delineated by Maslow (i.e. food, shelter, belongingness, love,…

Trick or Treat? An Examination of Marketing Relationships in a Nondeceptive Counterfeit Market

ERIC Educational Resources Information Center

Xiao, Sarah Hong; Nicholson, Michael

2010-01-01

Who is most responsible for the proliferation of counterfeit goods--the illicit purveyor of such products or the consumer who procures them? This paper seeks to address this question by presenting a behavior analysis of counterfeit marketing firms in China and the interdependent relationships between legitimate retailers, consumers, and the…

How to Inspire University Librarians to Become "Good Soldiers"? The Role of Job Autonomy

ERIC Educational Resources Information Center

Peng, Yu-Ping; Hwang, Shiuh-Nan; Wong, Jehn-Yih

2010-01-01

This study uses a structural equation model to examine the effect of job autonomy on the relationship between job satisfaction and organizational citizenship behavior for university librarians in Taiwan. Findings indicate that this relationship is stronger when job autonomy is high; we then discuss some implications for the librarianship…

The Influence of Family Relationships on Creativity in the Workplace

ERIC Educational Resources Information Center

Szopinski, Józef; Szopinski, Tomasz

2013-01-01

The article is rooted in the thesis that good family relationships foster creative behaviour in those responsible for the management of an organization. An underlying assumption of the study is that creativity is vital in any leadership role or managerial position requiring interaction with groups of people. Furthermore, it is assumed that…

Assessment of Romantic Perfectionism: Psychometric Properties of the Romantic Relationship Perfectionism Scale

ERIC Educational Resources Information Center

Matte, Melody; Lafontaine, Marie-France

2012-01-01

The objective of the present study was to provide validity evidence for the scores from the Romantic Relationship Perfectionism Scale. Results indicate a two-factor structure, adequate reliability, and overall good convergent, concurrent, discriminant, and incremental validity evidence. The strengths and limitations of this measure are discussed.…

An age-colour relationship for main-belt S-complex asteroids.

PubMed

Jedicke, Robert; Nesvorný, David; Whiteley, Robert; Ivezić Z, Zeljko; Jurić, Mario

2004-05-20

Asteroid collisions in the main belt eject fragments that may eventually land on Earth as meteorites. It has therefore been a long-standing puzzle in planetary science that laboratory spectra of the most populous class of meteorite (ordinary chondrites, OC) do not match the remotely observed surface spectra of their presumed (S-complex) asteroidal parent bodies. One of the proposed solutions to this perplexing observation is that 'space weathering' modifies the exposed planetary surfaces over time through a variety of processes (such as solar and cosmic ray bombardment, micro-meteorite bombardment, and so on). Space weathering has been observed on lunar samples, in Earth-based laboratory experiments, and there is good evidence from spacecraft data that the process is active on asteroid surfaces. Here, we present a measurement of the rate of space weathering on S-complex main-belt asteroids using a relationship between the ages of asteroid families and their colours. Extrapolating this age-colour relationship to very young ages yields a good match to the colour of freshly cut OC meteorite samples, lending strong support to a genetic relationship between them and the S-complex asteroids.

"What makes life good?" Developing a culturally grounded quality of life measure for Alaska Native college students.

PubMed

Sharma, Dinghy Kristine B; Lopez, Ellen D S; Mekiana, Deborah; Ctibor, Alaina; Church, Charlene

2013-01-01

Alaska Native (AN) college students experience higher attrition rates than their non-Native peers. Understanding the factors that contribute to quality of life ("what makes life good") for AN students will help inform supportive programs that are congruent with their culture and college life experiences. Co-develop a conceptual model and a measure of quality of life (QOL) that reflects the experiences of AN college students. Six focus groups were conducted with 26 AN college students. Within a community-academic partnership, interactive data collection activities, co-analysis workgroup sessions and an interactive findings forum ensured a participant-driven research process. Students identified and operationally defined eight QOL domains (values, culture and traditions, spirituality, relationships, basic needs, health, learning and leisure). The metaphor of a tree visually illustrates how the domains values, culture and traditions and spirituality form the roots to the other domains that appear to branch out as students navigate the dual worldviews of Native and Western ways of living. The eight QOL domains and their items identified during focus groups were integrated into a visual model and an objective QOL measure. The hope is to provide a useful tool for developing and evaluating university-based programs and services aimed toward promoting a positive QOL and academic success for AN students.

PRINTQUAL - a measure for assessing the quality of newspaper reporting of suicide.

PubMed

John, Ann; Hawton, Keith; Lloyd, Keith; Luce, Ann; Platt, Stephen; Scourfield, Jonathan; Marchant, Amanda L; Jones, Phil A; Dennis, Mick S

2014-01-01

Many studies have demonstrated a relationship between newspaper reporting of actual or fictional suicides and subsequent suicidal behaviors. Previous measures of the quality of reporting lack consistency concerning which specific elements should be included and how they should be weighted. To develop an instrument, PRINTQUAL, comprising two scales of the quality (poor and good) of newspaper reporting of suicide that can be used in future studies of reporting. A first draft of the PRINTQUAL instrument was compiled, comprising items indicative of poor- and good-quality newspaper reporting based on guidelines and key sources of evidence. This was refined by team members and then circulated to a group of international experts in the field for further opinion and weighting of individual items. The final instrument comprised 19 items in the poor-quality scale and four in the good-quality scale. Following training, agreement between raters was acceptably high for most items (κ ≥ .75) except for three items for which agreement was still acceptable (κ ≥ .60). The PRINTQUAL instrument for assessing the quality of newspaper reporting of suicide appears appropriate for use in research and monitoring in future studies.

Validation of the Self-Beliefs Related to Social Anxiety Scale

PubMed Central

Moulds, Michelle L.; Rapee, Ronald M.

2014-01-01

The importance of self-beliefs in prominent models of social phobia has led to the development of measures that tap this cognitive construct. The Self-Beliefs Related to Social Anxiety (SBSA) Scale is one such measure and taps the three maladaptive belief types proposed in Clark and Wells’s model of social phobia. This study aimed to replicate and extend previous research on the psychometric properties of the SBSA. Replicating previous research, in an (undiagnosed) undergraduate sample (n = 235), the SBSA was found to have a correlated three-factor structure using confirmatory factor analyses, and the SBSA and its subscales demonstrated good internal consistency and test–retest reliability. The SBSA and its subscales also had unique relationships with social anxiety and depression, the majority of which replicated previous research. Extending previous research, the SBSA and its subscales showed good incremental validity in the undergraduate sample and good discriminative validity using the undergraduate sample and a sample of individuals with social phobia (n = 33). The SBSA’s strong theoretical basis and the findings of this study suggest that the SBSA is an ideal research and clinical tool to assess the cognitions characteristic of social phobia. PMID:23575344

Rediscovery of Good-Turing estimators via Bayesian nonparametrics.

PubMed

Favaro, Stefano; Nipoti, Bernardo; Teh, Yee Whye

2016-03-01

The problem of estimating discovery probabilities originated in the context of statistical ecology, and in recent years it has become popular due to its frequent appearance in challenging applications arising in genetics, bioinformatics, linguistics, designs of experiments, machine learning, etc. A full range of statistical approaches, parametric and nonparametric as well as frequentist and Bayesian, has been proposed for estimating discovery probabilities. In this article, we investigate the relationships between the celebrated Good-Turing approach, which is a frequentist nonparametric approach developed in the 1940s, and a Bayesian nonparametric approach recently introduced in the literature. Specifically, under the assumption of a two parameter Poisson-Dirichlet prior, we show that Bayesian nonparametric estimators of discovery probabilities are asymptotically equivalent, for a large sample size, to suitably smoothed Good-Turing estimators. As a by-product of this result, we introduce and investigate a methodology for deriving exact and asymptotic credible intervals to be associated with the Bayesian nonparametric estimators of discovery probabilities. The proposed methodology is illustrated through a comprehensive simulation study and the analysis of Expressed Sequence Tags data generated by sequencing a benchmark complementary DNA library. © 2015, The International Biometric Society.

Validation of the self-beliefs related to social anxiety scale: a replication and extension.

PubMed

Wong, Quincy J J; Moulds, Michelle L; Rapee, Ronald M

2014-06-01

The importance of self-beliefs in prominent models of social phobia has led to the development of measures that tap this cognitive construct. The Self-Beliefs Related to Social Anxiety (SBSA) Scale is one such measure and taps the three maladaptive belief types proposed in Clark and Wells's model of social phobia. This study aimed to replicate and extend previous research on the psychometric properties of the SBSA. Replicating previous research, in an (undiagnosed) undergraduate sample (n = 235), the SBSA was found to have a correlated three-factor structure using confirmatory factor analyses, and the SBSA and its subscales demonstrated good internal consistency and test-retest reliability. The SBSA and its subscales also had unique relationships with social anxiety and depression, the majority of which replicated previous research. Extending previous research, the SBSA and its subscales showed good incremental validity in the undergraduate sample and good discriminative validity using the undergraduate sample and a sample of individuals with social phobia (n = 33). The SBSA's strong theoretical basis and the findings of this study suggest that the SBSA is an ideal research and clinical tool to assess the cognitions characteristic of social phobia. © The Author(s) 2013.

Qualities of a good Singaporean psychiatrist: Qualitative differences between psychiatrists and patients.

PubMed

Tor, Phern-Chern; Tan, Jacinta O A

2015-06-01

Pilot studies in Singapore established four themes (personal values, professional, relationship, academic-executive) relating to the qualities of a good psychiatrist, and suggested potential differences of opinion between patients and psychiatrists. We sought to explore differences between patients and psychiatrists regarding the qualities of a good psychiatrist. Qualitative analysis of interviews using a modified grounded theory approach with 21 voluntary psychiatric inpatients and 18 psychiatrists. One hundred thirty-one separate qualities emerged from the data. The qualities of a good psychiatrist were viewed in the context of motivations, functions, methods, and results obtained, mirroring the themes established in the pilot studies. Patients and psychiatrists mostly concurred on the qualities of a good psychiatrist, with 62.6% of the qualities emerging from both groups. However significant differences existed. Patient-specific qualities included proof of altruistic motives, diligence, clinical competence, and positive results. What the psychiatrist represented to patients in relation to gender, culture, and clinical prestige also mattered to patients. Psychiatrist-specific qualities related to societal (e.g. public protection) and professional concerns (e.g. boundary issues). The results of this study demonstrate that patients and psychiatrists have different views about the qualities of a good psychiatrist. Patients may expect proof of care, diligence, and competence from the psychiatrist, along with positive results. In addition, psychiatrists should be mindful of what they represent to patients and how that can impact the doctor-patient relationship. © 2014 Wiley Publishing Asia Pty Ltd.

The development of Bruton's tyrosine kinase (BTK) inhibitors from 2012 to 2017: A mini-review.

PubMed

Liang, Chengyuan; Tian, Danni; Ren, Xiaodong; Ding, Shunjun; Jia, Minyi; Xin, Minhang; Thareja, Suresh

2018-05-10

Bruton's tyrosine kinase (BTK) has emerged as a promising drug target for multiple diseases, particularly haematopoietic malignancies and autoimmune diseases related to B lymphocytes. This review focuses on the diverse, small-molecule inhibitors of BTK kinase that have shown good prospects for clinical application. Individual examples of these inhibitors, including both reversible and irreversible inhibitors and a recently developed reversible covalent inhibitor of BTK, are discussed. Considerable progress has been made in the development of irreversible inhibitors, most of which target the SH3 pocket and the cysteine 481 residue of BTK. The present review also surveys the pharmacological advantages and deficiencies of both reversible and irreversible BTK drugs, with a focus on the structure-activity relationship (SARs) and binding modes of representative drugs, which could inspire critical thinking and new ideas for developing potent BTK inhibitors with less unwanted off-target effects. Copyright © 2018 Elsevier Masson SAS. All rights reserved.

An Intuitive Dashboard for Bayesian Network Inference

NASA Astrophysics Data System (ADS)

Reddy, Vikas; Charisse Farr, Anna; Wu, Paul; Mengersen, Kerrie; Yarlagadda, Prasad K. D. V.

2014-03-01

Current Bayesian network software packages provide good graphical interface for users who design and develop Bayesian networks for various applications. However, the intended end-users of these networks may not necessarily find such an interface appealing and at times it could be overwhelming, particularly when the number of nodes in the network is large. To circumvent this problem, this paper presents an intuitive dashboard, which provides an additional layer of abstraction, enabling the end-users to easily perform inferences over the Bayesian networks. Unlike most software packages, which display the nodes and arcs of the network, the developed tool organises the nodes based on the cause-and-effect relationship, making the user-interaction more intuitive and friendly. In addition to performing various types of inferences, the users can conveniently use the tool to verify the behaviour of the developed Bayesian network. The tool has been developed using QT and SMILE libraries in C++.

Insight development in schizophrenia: the construction of dangerousness in relapse.

PubMed

Nordick, Wendy Gale; van Heugten, Kate

2014-05-01

Mental health professionals believe that lack of insight is a major problem in schizophrenia because it significantly interferes with adherence to medical treatment. Yet few researchers have attempted to ask people with schizophrenia for their views on how insight develops and impacts on their quality of life. We explored these questions in interviews and focus groups with 19 Canadian people who had been diagnosed with schizophrenia and identified as having good insight, and with New Zealand and Canadian treatment providers. We found that participants developed insight in three stages, which we labeled the period of chaos, the dynamic period, and the period of wisdom. Crises led participants to realize that their safety and their relationships with loved ones would continue to be dangerously imperiled unless they made sustained efforts to maintain wellness. We propose the Theory of Dangerousness to explain how participants developed and maintained their motivation to remain well.

Good soldiers and good actors: prosocial and impression management motives as interactive predictors of affiliative citizenship behaviors.

PubMed

Grant, Adam M; Mayer, David M

2009-07-01

Researchers have discovered inconsistent relationships between prosocial motives and citizenship behaviors. We draw on impression management theory to propose that impression management motives strengthen the association between prosocial motives and affiliative citizenship by encouraging employees to express citizenship in ways that both "do good" and "look good." We report 2 studies that examine the interactions of prosocial and impression management motives as predictors of affiliative citizenship using multisource data from 2 different field samples. Across the 2 studies, we find positive interactions between prosocial and impression management motives as predictors of affiliative citizenship behaviors directed toward other people (helping and courtesy) and the organization (initiative). Study 2 also shows that only prosocial motives predict voice-a challenging citizenship behavior. Our results suggest that employees who are both good soldiers and good actors are most likely to emerge as good citizens in promoting the status quo.

Simultaneous Determination of Metamizole, Thiamin and Pyridoxin Using UV-Spectroscopy in Combination with Multivariate Calibration

PubMed Central

Chotimah, Chusnul; Sudjadi; Riyanto, Sugeng; Rohman, Abdul

2015-01-01

Purpose: Analysis of drugs in multicomponent system officially is carried out using chromatographic technique, however, this technique is too laborious and involving sophisticated instrument. Therefore, UV-VIS spectrophotometry coupled with multivariate calibration of partial least square (PLS) for quantitative analysis of metamizole, thiamin and pyridoxin is developed in the presence of cyanocobalamine without any separation step. Methods: The calibration and validation samples are prepared. The calibration model is prepared by developing a series of sample mixture consisting these drugs in certain proportion. Cross validation of calibration sample using leave one out technique is used to identify the smaller set of components that provide the greatest predictive ability. The evaluation of calibration model was based on the coefficient of determination (R2) and root mean square error of calibration (RMSEC). Results: The results showed that the coefficient of determination (R2) for the relationship between actual values and predicted values for all studied drugs was higher than 0.99 indicating good accuracy. The RMSEC values obtained were relatively low, indicating good precision. The accuracy and presision results of developed method showed no significant difference compared to those obtained by official method of HPLC. Conclusion: The developed method (UV-VIS spectrophotometry in combination with PLS) was succesfully used for analysis of metamizole, thiamin and pyridoxin in tablet dosage form. PMID:26819934

Construction of a competence-based curriculum for internship in obstetrics and gynecology within the medical course at the Federal University of Ceará (Sobral campus).

PubMed

Linhares, José Juvenal; Dutra, Bárbara de Araújo Lima; Ponte, Maycon Fellipe da; Tofoli, Luis Fernando Farah de; Távora, Priscila Campos; Macedo, Filipe Sancho de; Arruda, Guarany Mont'Alverne de

2015-01-01

This research project arose from a proposal made to the teachers by the students of a medical course at a federal university in Brazil, from their personal experiences regarding the skills and competencies that should be developed during the obstetrics and gynecology (OBG) stage of the internship. The objective here was to develop the matrix of skills necessary for training good general physicians in the medical course. Exploratory qualitative study conducted in a federal university in Brazil. The basis for developing these competencies among OBG interns was "The Competency Matrix for Medical Internship" developed by Bollela and Machado. The instrument was presented to, analyzed by and modified by a set of OBG specialists, at two sessions. The specific competencies expected from students over the internship in OBG were framed within overall topics that had previously been determined and listed: healthcare, decision-making, communication and interpersonal relationships, management and organization of the Brazilian National Health System (Sistema Único de Saúde, SUS) and professionalism. A competency matrix that standardizes the minimum requirements that interns should be capable of putting into practice after concluding the OBG stage is a valuable tool for ensuring student performance and a fair and rigorous assessment for them, thereby seeking to train good general physicians who meet the community's needs.

Morphological evolution of an ephemeral tidal inlet from opening to closure: The Albufeira inlet, Portugal

NASA Astrophysics Data System (ADS)

Fortunato, André B.; Nahon, Alphonse; Dodet, Guillaume; Rita Pires, Ana; Conceição Freitas, Maria; Bruneau, Nicolas; Azevedo, Alberto; Bertin, Xavier; Benevides, Pedro; Andrade, César; Oliveira, Anabela

2014-02-01

Like other similar coastal systems, the Albufeira lagoon is artificially opened every year to promote water renewal and closes naturally within a few months. The evolution of the Albufeira Lagoon Inlet from its opening in April 2010 to its closure 8 months later is qualitatively and quantitatively analyzed through a combination of monthly field surveys and the application of a process-based morphodynamic model. Field data alone would not cover the whole space-time domain of the morphology of the inlet during its life time, whereas the morphodynamic model alone cannot reliably simulate the morphological development. Using a nudging technique introduced herein, this problem is overcome and a reliable and complete data set is generated for describing the morphological development of the tidal inlet. The new technique is shown to be a good alternative to extensive model calibration, as it can drastically improve the model performance. Results reveal that the lagoon imported sediments during its life span. However, the whole system (lagoon plus littoral barrier) actually lost sediments to the sea. This behavior is partly attributed to the modulation of tidal asymmetry by the spring-neap cycle, which reduces flood dominance on spring tides. Results also allowed the assessment of the relationship between the spring tidal prism and the cross-section of tidal inlets (the PA relationship). While this relationship is well established from empirical, theoretical and numerical evidences, its validity in inlets that are small or away from equilibrium was unclear. Results for the Albufeira lagoon reveal an excellent match between the new data and the empirical PA relationship derived for larger inlets and equilibrium conditions, supporting the validity of the relationship beyond its original scope.

The double-edged sword of leader charisma: Understanding the curvilinear relationship between charismatic personality and leader effectiveness.

PubMed

Vergauwe, Jasmine; Wille, Bart; Hofmans, Joeri; Kaiser, Robert B; De Fruyt, Filip

2018-01-01

This study advanced knowledge on charisma by (a) introducing a new personality-based model to conceptualize and assess charisma and by (b) investigating curvilinear relationships between charismatic personality and leader effectiveness. Moreover, we delved deeper into this curvilinear association by (c) examining moderation by the leader's level of adjustment and by (d) testing a process model through which the effects of charismatic personality on effectiveness are explained with a consideration of specific leader behaviors. Study 1 validated HDS charisma (Hogan Development Survey) as a useful trait-based measure of charisma. In Study 2 a sample of leaders (N = 306) were assessed in the context of a 360-degree development center. In line with the too-much-of-a-good-thing effect, an inverted U-shaped relationship between charismatic personality and observer-rated leader effectiveness was found, indicating that moderate levels are better than low or high levels of charisma. Study 3 (N = 287) replicated this curvilinear relationship and further illustrated the moderating role of leader adjustment, in such a way that the inflection point after which the effects of charisma turn negative occurs at higher levels of charisma when adjustment is high. Nonlinear mediation modeling further confirmed that strategic and operational leader behaviors fully mediate the curvilinear relationship. Leaders low on charisma are less effective because they lack strategic behavior; highly charismatic leaders are less effective because they lack operational behavior. In sum, this work provides insight into the dispositional nature of charisma and uncovers the processes through which and conditions under which leader charisma translates into (in)effectiveness. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

A quantitative structure-activity relationship to predict efficacy of granular activated carbon adsorption to control emerging contaminants.

PubMed

Kennicutt, A R; Morkowchuk, L; Krein, M; Breneman, C M; Kilduff, J E

2016-08-01

A quantitative structure-activity relationship was developed to predict the efficacy of carbon adsorption as a control technology for endocrine-disrupting compounds, pharmaceuticals, and components of personal care products, as a tool for water quality professionals to protect public health. Here, we expand previous work to investigate a broad spectrum of molecular descriptors including subdivided surface areas, adjacency and distance matrix descriptors, electrostatic partial charges, potential energy descriptors, conformation-dependent charge descriptors, and Transferable Atom Equivalent (TAE) descriptors that characterize the regional electronic properties of molecules. We compare the efficacy of linear (Partial Least Squares) and non-linear (Support Vector Machine) machine learning methods to describe a broad chemical space and produce a user-friendly model. We employ cross-validation, y-scrambling, and external validation for quality control. The recommended Support Vector Machine model trained on 95 compounds having 23 descriptors offered a good balance between good performance statistics, low error, and low probability of over-fitting while describing a wide range of chemical features. The cross-validated model using a log-uptake (qe) response calculated at an aqueous equilibrium concentration (Ce) of 1 μM described the training dataset with an r(2) of 0.932, had a cross-validated r(2) of 0.833, and an average residual of 0.14 log units.