The Relationship between Job Demands and Employees’ Counterproductive Work Behaviors: The Mediating Effect of Psychological Detachment and Job Anxiety

PubMed Central

Chen, Yang; Li, Shuang; Xia, Qing; He, Chao

2017-01-01

This study aims to explore the relation between job demands and counterproductive work behaviors (CWBs). A cross-sectional sample of 439 coal miners completed a self-report questionnaire that assessed their job demands, psychological detachment, job anxiety, and CWBs in a Chinese context. The conceptual model, based on the stressor-detachment model, was examined using structural equation modeling. The results suggest that psychological detachment mediates not only the relation between job demands and job anxiety but also that between job demands and CWBs. Furthermore, the relation between job demands and CWBs is sequentially mediated by psychological detachment and job anxiety. Our findings validate the effectiveness of the stressor-detachment model. Moreover, we demonstrate that the underlying mechanism of the relation between job demands and CWBs can be explained by psychological detachment and job anxiety. PMID:29163274

Combining dispositions and evaluations of vocation and job to account for counterproductive work behavior in adolescent job apprentices.

PubMed

Marcus, Bernd; Wagner, Uwe

2007-04-01

In the present research, we investigated the joint impact of selected antecedents of counterproductive work behavior (CWB). A sample of German apprentices reported on their CWB and completed measures of situational evaluations (vocational preference, level and constructiveness of job satisfaction) believed to trigger CWB and of dispositional motivators (measured by integrity test subscales) and controls (self-control and another subset of integrity scales) of CWB. All predictors investigated showed the expected bivariate relationships with CWB. Multivariate analyses revealed that the triggering effect of an unfavorable vocational choice on CWB was fully mediated by job satisfaction. When predictors were aggregated, a composite of dispositional control variables had the largest effect on CWB and moderated the effects of motivational dispositions and situational evaluations. These results extend the knowledge on antecedents of CWB by investigating previously overlooked variables and samples and partially replicate recent findings on the joint impact of dispositions and work-related evaluations on CWB. Copyright (c) 2007 APA, all rights reserved.

Teacher-Parent Relationships: Influence of Gender and Education on Organizational Parents' Counterproductive Behaviors

ERIC Educational Resources Information Center

Pepe, Alessandro; Addimando, Loredana

2014-01-01

The present paper examines the influence of parent's demographics (gender and educational level) and a contextual variable (school grade) on counterproductive parents' behavior during interaction with teachers. Data were gathered by administering the Italian version of the Challenging Parent Standard Questionnaire (Pepe 2010) to a sample of…

A Conceptual Model for Employer Training to Manage Employee Counter-Productive Behaviors

ERIC Educational Resources Information Center

Rock, Naomi Spickard

2011-01-01

The purpose of this study was to develop a model for employer training to manage employees who possess counter-productive behaviors. With the increasing encouragement for employers to hire without discriminating, the number of individuals with disabilities in the workforce will rise. There is limited training in universities and businesses to…

Mediating toxic emotions in the workplace--the impact of abusive supervision.

PubMed

Chu, Li-Chuan

2014-11-01

This study explores whether abusive supervision can effectively predict employees' counterproductive work behaviour (CWB) and organisational citizenship behaviour (OCB) and the role of toxic emotions at work as a potential mediator of these relationships in nursing settings. Workplace bullying is widespread in nursing. Despite the growing literature on abusive supervision and employees' counterproductive work behaviour and organisational citizenship behaviour, few studies have examined the relationships between abusive supervision and these work behaviours from the viewpoint of the victimed employee's emotion process. This study adopted a two-stage survey of 212 nurses, all of whom were employed by hospitals in Taiwan. Hypotheses were tested through the use of hierarchical multiple regression. The results showed that abusive supervision was positively associated with toxic emotions. Moreover, toxic emotions could effectively predict nurses' counterproductive work behaviour and organisational citizenship behaviour. Finally, it was found that toxic emotions partially mediated the negative effects of abusive supervision on both work behaviours. Toxic emotions at work are a critical mediating variable between abusive supervision and both counterproductive work behaviour and organisational citizenship behaviour. Hospital administrators can implement policies designed to manage events effectively that can spark toxic emotions in their employees. Work empowerment may be an effective way to reduce counterproductive work behaviour and to enhance organisational citizenship behaviour among nurses when supervisors do not promote a healthy work environment for them. © 2013 John Wiley & Sons Ltd.

Managerial modes of influence and counterproductivity in organizations: a longitudinal business-unit-level investigation.

PubMed

Detert, James R; Treviño, Linda K; Burris, Ethan R; Andiappan, Meena

2007-07-01

The authors studied the effect of 3 modes of managerial influence (managerial oversight, ethical leadership, and abusive supervision) on counterproductivity, which was conceptualized as a unit-level outcome that reflects the existence of a variety of intentional and unintentional harmful employee behaviors in the unit. Counterproductivity was represented by an objective measure of food loss in a longitudinal study of 265 restaurants. After prior food loss and alternative explanations (e.g., turnover, training, neighborhood income) were controlled for, results indicated that managerial oversight and abusive supervision significantly influenced counterproductivity in the following periods, whereas ethical leadership did not. Counterproductivity was also found to be negatively related to both restaurant profitability and customer satisfaction in the same period and to mediate indirect relationships between managerial influences and distal unit outcomes.

Coping with Stress: A Group Counseling Approach.

ERIC Educational Resources Information Center

Newman, Betsy

A group approach to dealing with stress is the basis for a series of workshops outlined in this paper. The stress management program materials, especially suitable for those in the helping professions, identifies the nature and causes of stress, and uses group supports to target and work to change counter-productive stress-related behaviors. The…

Model of yoga intervention in industrial organizational psychology for counterproductive work behavior.

PubMed

Dwivedi, Umesh C; Kumari, Sony; Nagendra, H R

2015-01-01

Counterproductive work behavior (CWB) has long been recognized as a broad spectrum of job behaviors and its link with negative affectivity and hostile behaviors. It is a major concern practically for all organizations. Repeated exposure to workplace stressor can result in a strain, an outcome of the job stress process that can be psychological, physical, or behavioral in nature, leading to CWBs. Yoga is a technique that brings an improvement on mental and physical level by means of posture, breathing control methods, and silencing the mind through meditation. Though yoga has received less scientific consideration, there has been a significant growth in the study of yoga in the healthy population. Mindfulness and self-control practices like yoga encourage individuals to be aware and accept their aggression linked thoughts and emotions simply as a short-lived state rather than to control them. The positive effects of yoga on the improvement of personality traits are already proven. This paper introduces a simple model of cost-effective, trials of yoga intervention at the workplace which could result in the twin benefits of substantial savings from losses for the employers by reducing the CWB and health improvements for the employees by reducing the negative affectivity and aggression. Internet databases such as PubMed, Google Scholar, and APA PsycNET were accessed. The available data were systematically reviewed in a structured manner and analyzed.

Effects of organizational and professional identification on the relationship between administrators' social influence and professional employees' adoption of new work behavior.

PubMed

Hekman, David R; Steensma, H Kevin; Bigley, Gregory A; Hereford, James F

2009-09-01

Administrative social influence is a principal tool for motivating employee behavior. The authors argue that the compliance of professional employees (e.g., doctors) with administrative social influence will depend on the degree to which these employees identify with their profession and organization. Professional employees were found to be most receptive to administrator social influence to adopt new work behavior when they strongly identified with the organization and weakly identified with the profession. In contrast, administrator social influence was counterproductive when professional employees strongly identified with the profession and weakly identified with the organization.

Get even and feel good? Moderating effects of justice sensitivity and counterproductive work behavior on the relationship between illegitimate tasks and self-esteem.

PubMed

Schulte-Braucks, Julia; Baethge, Anja; Dormann, Christian; Vahle-Hinz, Tim

2018-04-23

We proposed that effects of illegitimate tasks, which comprise unreasonable and unnecessary tasks, on self-esteem and counterproductive work behavior (CWB) are enhanced among employees who are highly sensitive to injustice. CWB was further proposed to be a moderating coping strategy, which restores justice and buffers the detrimental effects of illegitimate tasks on self-esteem. In this study, 241 employees participated in a diary study over five workdays and a follow-up questionnaire one week later. Daily effects were determined in multilevel analyses: Unreasonable tasks decreased self-esteem and increased CWB the same day, especially among employees high in trait justice sensitivity. Unnecessary tasks only related to more CWB the same day, regardless of one's justice sensitivity. Weekly effects were determined in cross-lagged panel analyses: Unreasonable and unnecessary tasks increased CWB, and justice sensitivity moderated the effect of unreasonable tasks on CWB and of unnecessary tasks on self-esteem. Moderating effects of CWB were split: In daily analyses, CWB buffered the negative effects of illegitimate tasks. In weekly analyses, CWB enhanced the negative effects of illegitimate tasks. Overall, illegitimate tasks rather affected CWB than self-esteem, with more consistent effects for unreasonable than for unnecessary tasks. Thus, we confirm illegitimate tasks as a relevant work stressor with issues of injustice being central to this concept and personality having an influence on what is perceived as (il)legitimate. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Do other-reports of counterproductive work behavior provide an incremental contribution over self-reports? A meta-analytic comparison.

PubMed

Berry, Christopher M; Carpenter, Nichelle C; Barratt, Clare L

2012-05-01

Much of the recent research on counterproductive work behaviors (CWBs) has used multi-item self-report measures of CWB. Because of concerns over self-report measurement, there have been recent calls to collect ratings of employees' CWB from their supervisors or coworkers (i.e., other-raters) as alternatives or supplements to self-ratings. However, little is still known about the degree to which other-ratings of CWB capture unique and valid incremental variance beyond self-report CWB. The present meta-analysis investigates a number of key issues regarding the incremental contribution of other-reports of CWB. First, self- and other-ratings of CWB were moderately to strongly correlated with each other. Second, with some notable exceptions, self- and other-report CWB exhibited very similar patterns and magnitudes of relationships with a set of common correlates. Third, self-raters reported engaging in more CWB than other-raters reported them engaging in, suggesting other-ratings capture a narrower subset of CWBs. Fourth, other-report CWB generally accounted for little incremental variance in the common correlates beyond self-report CWB. Although many have viewed self-reports of CWB with skepticism, the results of this meta-analysis support their use in most CWB research as a viable alternative to other-reports. (PsycINFO Database Record (c) 2012 APA, all rights reserved).

Can fear arousal in public health campaigns contribute to the decline of HIV prevalence?

PubMed

Green, Edward C; Witte, Kim

2006-01-01

Most American health professionals who work in HIV/AIDS do not support the use of fear arousal in AIDS preventive education, believing it to be counterproductive. Meanwhile, many Africans, whether laypersons, health professionals, or politicians, seem to believe there is a legitimate role for fear arousal in changing sexual behavior. This African view is the one more supported by the empirical evidence, which suggests that the use of fear arousal in public health campaigns often works in promoting behavior change, when combined with self-efficacy. The authors provide overviews of the prevailing American expert view, African national views, and the most recent findings on the use of fear arousal in behavior change campaigns. Their analysis suggests that American, post-sexual-revolution values and beliefs may underlie rejection of fear arousal strategies, whereas a pragmatic realism based on personal experience underlies Africans' acceptance of and use of the same strategies in AIDS prevention campaigns.

Workplace deviance: strategies for modifying employee behavior.

PubMed

Pulich, Marcia; Tourigny, Louise

2004-01-01

More than ever, today's health care employees must perform their jobs as efficiently and effectively as possible. Job performance must integrate both technical and necessary soft skills. Workplace deviant behaviors are counterproductive to good job performance. Various deviant behaviors are examined. Areas and strategies of managerial intervention are reviewed which will enable the prevention or modification of undesired employee behaviors.

Impact of Test-Taking Behaviors on Full-Scale IQ Scores from the Wechsler Intelligence Scale for Children-IV Spanish Edition

ERIC Educational Resources Information Center

Oakland, Thomas; Harris, Josette G.

2009-01-01

Research on children's counterproductive test behavior supports a three-factor model for behaviors: inattentiveness, avoidance, and uncooperative mood. In this study, test behaviors measured by the Guide to the Assessment of Test Session Behaviors (GATSB) are rated on a sample of 110 Hispanic Spanish-speaking children included in the Wechsler…

WHEN DO "THE DARK PERSONALITIES" BECOME LESS COUNTERPRODUCTIVE? THE MODERATING ROLE OF JOB CONTROL AND SOCIAL SUPPORT.

PubMed

Baka, Łukasz

2018-04-13

The objective of the study is to examine how job resources modify the relationship between Dark Triad (DT) and counterproductive work behavior (CWB). Specifically the study examined (1) the direct link between DT and CWB, (2) the moderation effects of two kinds of job resources (job control and social support), and (3) the moderated moderation effect of the job resources (job control x social support) on the DT-CWB link. Moreover, the effect of social approval on CWB was controlled. Data were collected among 659 white- and blue-collar workers. The hypotheses were tested by means of the PROCESS method. As expected in the hypotheses, high DT was found to be directly related to high CWB, and job control moderated (intensified) the link. Social support did not moderate the DT-CWB link. The moderated moderation effect was supported. Social support increases the moderation effect of job control on the DT-CWB link. The lowest level of CWB is observed when job control was low and social support was high.

Conceptual frameworks of individual work performance: a systematic review.

PubMed

Koopmans, Linda; Bernaards, Claire M; Hildebrandt, Vincent H; Schaufeli, Wilmar B; de Vet Henrica, C W; van der Beek, Allard J

2011-08-01

Individual work performance is differently conceptualized and operationalized in different disciplines. The aim of the current review was twofold: (1) identifying conceptual frameworks of individual work performance and (2) integrating these to reach a heuristic conceptual framework. A systematic review was conducted in medical, psychological, and management databases. Studies were selected independently by two researchers and included when they presented a conceptual framework of individual work performance. A total of 17 generic frameworks (applying across occupations) and 18 job-specific frameworks (applying to specific occupations) were identified. Dimensions frequently used to describe individual work performance were task performance, contextual performance, counterproductive work behavior, and adaptive performance. On the basis of the literature, a heuristic conceptual framework of individual work performance was proposed. This framework can serve as a theoretical basis for future research and practice.

Corporal Punishment in Schools: Myths, Problems and Alternatives.

ERIC Educational Resources Information Center

Dubanoski, Richard A.; And Others

1983-01-01

The paper examines common myths about corporal punishment (e.g., that it builds character), discusses potential problems from its use (such as loss of self-esteem and development of counterproductive behavior), and describes three positive approaches to discipline (behavior modification, social learning, and communication skills training).…

The influence of bureaucrats on the policy-making process in the former Soviet Union: The case of Chernobyl

NASA Astrophysics Data System (ADS)

Kerner, Lucy Alexandra

The events that started to unfurl in the former Soviet Union in the beginning of the 1990s and that ended with the disintegration of the USSR caught many sovietologists, and specialists on former communist and socialist regimes by surprise. Major theories and analyses developed and successfully used in such areas as Comparative Politics, International Relations, and Comparative Socialism turned out to be impotent to foresee the approach of the dramatic changes. Noticing the growing significance of and influence on the policy making process of numerous bureaucracies, this study has applied alternative approaches that were developed in such fields as Organizational Theory, Bureaucratic Behavior, and Public Policy. The issue of bureaucratic performance in the former USSR became the central focal point of the study. Methods suggested by specialists in these fields permitted measurement of the performance of different bureaucratic medical institutions during and after the Chernobyl crisis. Utilization of performance measurements helped uncover several important phenomena. One, that performance of the Soviet medical institutions/organizations and bureaucracies that they housed reached an ultimate dysfunctional stage. It became counterproductive to the point that we can brand it pathological. The characteristic feature of pathological performance is that its outcomes (final results) have a totally counterproductive effect on the external environment and on the community which uses its services and/or products. In the case of Chernobyl it was medical services that were either very poorly provided to the victims of the accident or totally withheld from them The result was a manifold increase in different illnesses and deaths among the population affected by the accident. Second, behavior and performance of the medical bureaucracies in comparison with the behavior and performance of other Soviet bureaucracies has shown that it was not unique. This counterproductive behavior was exhibited not only in crises situations, but became a regular mode of bureaucratic behavior in the Soviet Union darting from the late 1970s, eventually evolving into pathological behavior. Third, this pathological bureaucratic behavior and accompanying counterproductive performance caused extremely negative disturbances of the external environment and destabilized it, becoming a significant contributing factor to the collapse of the Soviet regime. The conclusion of this study is that the pathological behavior of bureaucrats who continue to inhabit governmental and private structures and who often act in conjunction with criminal elements have become a stumbling block to the successful economic, social, and political changes in the Russian Federation and in all Newly Independent States.

Self-Control and Academic Performance: Two Field Studies on University Citizenship Behavior and Counterproductive Academic Behavior

ERIC Educational Resources Information Center

Zettler, Ingo

2011-01-01

Self-control affects, among other things, individuals' performance and criminal or deviant behavior. Herein, the construct of self-control is linked to rather specific criteria in an academic context, as derived from findings in the area of organizational psychology. Specifically, it is assumed that students' self-control impacts university…

Rewards.

PubMed

Gunderman, Richard B; Kamer, Aaron P

2011-05-01

For much of the 20th century, psychologists and economists operated on the assumption that work is devoid of intrinsic rewards, and the only way to get people to work harder is through the use of rewards and punishments. This so-called carrot-and-stick model of workplace motivation, when applied to medical practice, emphasizes the use of financial incentives and disincentives to manipulate behavior. More recently, however, it has become apparent that, particularly when applied to certain kinds of work, such approaches can be ineffective or even frankly counterproductive. Instead of focusing on extrinsic rewards such as compensation, organizations and their leaders need to devote more attention to the intrinsic rewards of work itself. This article reviews this new understanding of rewards and traces out its practical implications for radiology today. Copyright © 2011. Published by Elsevier Inc.

A Teacher's Guide to Using Extinction in School Settings

ERIC Educational Resources Information Center

Burt, Jonathan L.; Pennington, Robert C.

2017-01-01

The use of extinction procedures or the discontinuation of reinforcement following a behavior targeted for reduction is often used to enhance the efficacy of behavioral interventions. Unfortunately, the application of extinction procedures is associated with several side effects that can produce potentially harmful and counterproductive outcomes.…

"Who" Helps and Harms "Whom"? Relational Antecedents of Interpersonal Helping and Harming in Organizations

ERIC Educational Resources Information Center

Venkataramani, Vijaya; Dalal, Reeshad S.

2007-01-01

Antecedents of interpersonally directed forms of citizenship and counterproductive behaviors (i.e., interpersonal helping and harming, respectively) have been studied most often under the broad categories of individual differences and job attitudes. Although these behaviors often are exhibited within the confines of interpersonal relationships,…

Be Mindful of What You Impose on Your Colleagues: Implications of Social Burden for Burdenees' Well-being, Attitudes and Counterproductive Work Behaviour.

PubMed

Yang, Liu-Qin; Liu, Cong; Nauta, Margaret M; Caughlin, David E; Spector, Paul E

2016-02-01

This paper describes two studies of a new relational variable social burden and its implications for employees' well-being, job attitudes and counterproductive work behaviours. Social burden is defined as behaviours from colleagues that elicit the focal employees' social support. Across two separate samples (540 nurses and 172 university employees), we found that social burden differentiated from psychological aggression and incivility, respectively. A separate cross-sectional sample of 273 nurses from Study 1 revealed that social burden from colleagues was positively associated with focal employees' anxiety, irritation, depressive mood, physical symptoms, job dissatisfaction and turnover intentions. Study 2 used a time-lagged design with a separate sample of 383 university employees and 160 of their coworkers. In this study, social burden from supervisors and from coworkers were together predictive of employees' subsequent emotional strains and job attitudes, as measured 6 months later. With respect to sources of social burden, social burden from supervisors more strongly predicted job attitudes and counterproductive work behaviours directed at others, and social burden from coworkers more strongly predicted emotional strains. Copyright © 2014 John Wiley & Sons, Ltd.

Delineating the Construct Network of the Personnel Reaction Blank: Associations with Externalizing Tendencies and Normal Personality

ERIC Educational Resources Information Center

Blonigen, Daniel M.; Patrick, Christopher J.; Gasperi, Marianna; Steffen, Benjamin; Ones, Deniz S.; Arvey, Richard D.; de Oliveira Baumgartl, Viviane; do Nascimento, Elizabeth

2011-01-01

Integrity testing has long been utilized in personnel selection to screen for tendencies toward counterproductive workplace behaviors. The construct of externalizing from the psychopathology literature represents a coherent spectrum marked by disinhibitory traits and behaviors. The present study drew on a sample of male and female undergraduates…

Theoretical and behavioral features to be considered when planning and implementing a pbl curriculum.

PubMed

D' Ottavio, Alberto Enrique

2016-01-01

This work complements former articles about an Argentinean PBL curriculum after twelve years of development. In this context, it points out determined inflexible features linked to its theoretical-pedagogical basis and certain counter-productive behaviors detected in some planners, teachers and students during its design and/or enduring implementation. Hence, reflections are made on learning and adult learning (andragogy) theories. Furthermore, related questions and some aspects to be overcome are presented and analyzed. In this way, it also intends to honestly and responsibly warn well-trained curriculum planners and executors to be cautious when choosing and managing learning theories. Likewise, it complementarily highlights the need of refocusing teachers that, pretending to be forward-looking ones, end up harming what at first proclaimed to benefit: the students.

Counterproductive Consequences of a Conservative Ideology: Medicaid Expansion and Personal Responsibility Requirements.

PubMed

Baker, Allison M; Hunt, Linda M

2016-07-01

Medicaid expansion, a key part of the Affordable Care Act, has been opposed by conservative politicians despite its fiscal and public health benefits. In response, some Republican-led states have expanded Medicaid with new reforms, including requirements for cost sharing and behavioral incentives, that promote conservative political values tied to an ideology of personal responsibility. We examine this trend using Michigan's Medicaid expansion as a case example. We explore the origins, evidence base, and possible consequences of these reforms. We argue that these reforms prioritize ideology over sound public health knowledge, deflecting attention away from the social, economic, and structural factors that influence the health of the poor, and may ultimately contribute to counterproductive public health and fiscal outcomes.

Ethical leadership: meta-analytic evidence of criterion-related and incremental validity.

PubMed

Ng, Thomas W H; Feldman, Daniel C

2015-05-01

This study examines the criterion-related and incremental validity of ethical leadership (EL) with meta-analytic data. Across 101 samples published over the last 15 years (N = 29,620), we observed that EL demonstrated acceptable criterion-related validity with variables that tap followers' job attitudes, job performance, and evaluations of their leaders. Further, followers' trust in the leader mediated the relationships of EL with job attitudes and performance. In terms of incremental validity, we found that EL significantly, albeit weakly in some cases, predicted task performance, citizenship behavior, and counterproductive work behavior-even after controlling for the effects of such variables as transformational leadership, use of contingent rewards, management by exception, interactional fairness, and destructive leadership. The article concludes with a discussion of ways to strengthen the incremental validity of EL. (PsycINFO Database Record (c) 2015 APA, all rights reserved).

Job insecurity and discretionary behaviors: Social exchange perspective versus group value model.

PubMed

Piccoli, Beatrice; De Witte, Hans; Reisel, William D

2017-02-01

This study examines the relationship between job insecurity and discretionary behaviors, that is, organizational citizenship behaviors (OCB) and counterproductive work behaviors (CWB), with the purpose to extend knowledge on the theoretical explanations for these outcomes. Considering the employment relationship with the organization, two different perspectives are suggested and compared in a multiple mediator model, in order to understand the reasons for discretionary behaviors. We draw upon social exchange theory as the basis of psychological contract perceptions and we rely on the group value model to explain organizational justice evaluations. A total of 570 blue-collar workers in Italy participated in our survey. The results show that job insecurity is indirectly related to OCB and CWB through psychological contract breach and organizational injustice. Both mediational mechanisms have equivalent strength in explaining the relationships, namely, they are complementary processes in accounting for both behaviors. These findings suggest that employees' behaviors in job insecure contexts are driven not only by concerns related to the exchange of resources with the organization, but also by evaluations about their value as important members of the group. © 2016 Scandinavian Psychological Associations and John Wiley & Sons Ltd.

Seizing Workplace Learning Affordances in High-Pressure Work Environments

ERIC Educational Resources Information Center

Gnaur, Dorina

2010-01-01

Work in call centres is often presented as a form of unskilled labour characterized by routinization, technological surveillance and tight management control aimed at reaching intensive performance targets. Beyond delivering business objectives, this control and efficiency strategy is often held to produce counterproductive effects with regard to…

Ecological Intelligence and Environmental Education: My Journey

ERIC Educational Resources Information Center

Bouley, Theresa M.

2012-01-01

Many of us are intentional in considering the environment when performing our daily tasks. But how many of us really know the true impacts of our "green" behaviors on the environment? Indeed, is it possible that engaging in green efforts can actually be counterproductive or detrimental to the environment? In his book, "Ecological Intelligence: How…

The Counterproductive Effects of Helicopter Universities

ERIC Educational Resources Information Center

Von Bergen, C. W.; Bressler, Martin S.

2017-01-01

Perhaps universities have gone too far in their attempts to provide the best learning experience for our students? We have heard of helicopter parents who hover over their sons and daughters, removing all obstacles their student might face and solve problems for them. Have colleges and universities adopted this same kind of behavior in their…

An integrative typology of personality assessment for aggression: implications for predicting counterproductive workplace behavior.

PubMed

Bing, Mark N; Stewart, Susan M; Davison, H Kristl; Green, Philip D; McIntyre, Michael D; James, Lawrence R

2007-05-01

This study presents an integrative typology of personality assessment for aggression. In this typology, self-report and conditional reasoning (L. R. James, 1998) methodologies are used to assess 2 separate, yet often congruent, components of aggressive personalities. Specifically, self-report is used to assess explicit components of aggressive tendencies, such as self-perceived aggression, whereas conditional reasoning is used to assess implicit components, in particular, the unconscious biases in reasoning that are used to justify aggressive acts. These 2 separate components are then integrated to form a new theoretical typology of personality assessment for aggression. Empirical tests of the typology were subsequently conducted using data gathered across 3 samples in laboratory and field settings and reveal that explicit and implicit components of aggression can interact in the prediction of counterproductive, deviant, and prosocial behaviors. These empirical tests also reveal that when either the self-report or conditional reasoning methodology is used in isolation, the resulting assessment of aggression may be incomplete. Implications for personnel selection, team composition, and executive coaching are discussed. 2007 APA, all rights reserved

Stress-related psychosocial factors at work, fatigue, and risky driving behavior in bus rapid transport (BRT) drivers.

PubMed

Useche, Sergio A; Ortiz, Viviola Gómez; Cendales, Boris E

2017-07-01

There is consistent scientific evidence that professional drivers constitute an occupational group that is highly exposed to work related stressors. Furthermore, several recent studies associate work stress and fatigue with unsafe and counterproductive work behaviors. This study examines the association between stress-related work conditions of Bus Rapid Transport (BRT) drivers and risky driving behaviors; and examines whether fatigue is a mechanism that mediates the association between the two. A sample of 524 male Bus Rapid Transit (BRT) operators were drawn from four transport companies in Bogotá, Colombia. The participants answered a survey which included an adapted version of the Driver Behavior Questionnaire (DBQ) for BRT operators, as well as the Effort-Reward Imbalance and Job Content Questionnaires, the Subjective Fatigue subscale of the Checklist Individual Strength (CIS) and the Need for Recovery after Work Scale (NFR). Utilizing Structural Equation Models (SEM) it was found that risky driving behaviors in BRT operators could be predicted through job strain, effort-reward imbalance and social support at work. It was also found that fatigue and need for recovery fully mediate the associations between job strain and risky driving, and between social support and risky driving, but not the association between effort/reward imbalance (ERI) and risky driving. The results of this study suggest that a) stress related working conditions (Job Strain, Social Support and ERI) are relevant predictors of risky driving in BRT operators, and b) that fatigue is the mechanism which links another kind of stress related to working conditions (job strain and low social support) with risky driving. The mechanism by which ERI increases risky driving in BRT operators remains unexplained. This research suggests that in addition to the individual centered stress-reduction occupational programs, fatigue management interventions aimed to changing some working conditions may reduce risky driving behaviors and promote safety in the professional drivers' jobs and on the road. Copyright © 2017 Elsevier Ltd. All rights reserved.

Overcoming fixation with repeated memory suppression.

PubMed

Angello, Genna; Storm, Benjamin C; Smith, Steven M

2015-01-01

Fixation (blocks to memories or ideas) can be alleviated not only by encouraging productive work towards a solution, but, as the present experiments show, by reducing counterproductive work. Two experiments examined relief from fixation in a word-fragment completion task. Blockers, orthographically similar negative primes (e.g., ANALOGY), blocked solutions to word fragments (e.g., A_L_ _GY) in both experiments. After priming, but before the fragment completion test, participants repeatedly suppressed half of the blockers using the Think/No-Think paradigm, which results in memory inhibition. Inhibiting blockers did not alleviate fixation in Experiment 1 when conscious recollection of negative primes was not encouraged on the fragment completion test. In Experiment 2, however, when participants were encouraged to remember negative primes at fragment completion, relief from fixation was observed. Repeated suppression may nullify fixation effects, and promote creative thinking, particularly when fixation is caused by conscious recollection of counterproductive information.

Stress and counterproductive work behavior: multiple relationships between demands, control, and soldier indiscipline over time.

PubMed

Tucker, Jennifer S; Sinclair, Robert R; Mohr, Cynthia D; Thomas, Jeffrey L; Salvi, Angela D; Adler, Amy B

2009-07-01

Cognitive Resource Theory (CRT) suggests that under high levels of stress, employees are more prone to committing indiscipline. As few studies have examined this relationship over time, the authors conducted a six-wave longitudinal study examining the relationship of soldiers' indiscipline with work demands and control. The study included archival data collected quarterly over 2 years from 1,701 soldiers representing 10 units in garrison (Germany and Italy), in training rotations (Grafenwoehr, Germany), and on peacekeeping deployments (Kosovo, Kuwait). No main effects were found for work overload, and the findings for the moderating effects of control were contradictory. Within each time point, as work overload increased, soldiers who felt less control committed more indiscipline, supporting CRT. Over time, however, as work overload increased, soldiers who perceived less control 6 months earlier committed less indiscipline. Additionally, the authors found reverse causal effects for control such that prior perceptions of a lack of control were associated with indiscipline and prior incidents of indiscipline with less control. (c) 2009 APA, all rights reserved.

Measuring individual work performance: identifying and selecting indicators.

PubMed

Koopmans, Linda; Bernaards, Claire M; Hildebrandt, Vincent H; de Vet, Henrica C W; van der Beek, Allard J

2014-01-01

Theoretically, individual work performance (IWP) can be divided into four dimensions: task performance, contextual performance, adaptive performance, and counterproductive work behavior. However, there is no consensus on the indicators used to measure these dimensions. This study was designed to (1) identify indicators for each dimension, (2) select the most relevant indicators, and (3) determine the relative weight of each dimension in ratings of work performance. IWP indicators were identified from multiple research disciplines, via literature, existing questionnaires, and expert interviews. Subsequently, experts selected the most relevant indicators per dimension and scored the relative weight of each dimension in ratings of IWP. In total, 128 unique indicators were identified. Twenty-three of these indicators were selected by experts as most relevant for measuring IWP. Task performance determined 36% of the work performance rating, while the other three dimensions respectively determined 22%, 20% and 21% of the rating. Notable consensus was found on relevant indicators of IWP, reducing the number from 128 to 23 relevant indicators. This provides an important step towards the development of a standardized, generic and short measurement instrument for assessing IWP.

Beneficent Persuasion: Techniques and Ethical Guidelines to Improve Patients’ Decisions

PubMed Central

Swindell, J. S.; McGuire, Amy L.; Halpern, Scott D.

2010-01-01

Physicians frequently encounter patients who make decisions that contravene their long-term goals. Behavioral economists have shown that irrationalities and self-thwarting tendencies pervade human decision making, and they have identified a number of specific heuristics (rules of thumb) and biases that help explain why patients sometimes make such counterproductive decisions. In this essay, we use clinical examples to describe the many ways in which these heuristics and biases influence patients’ decisions. We argue that physicians should develop their understanding of these potentially counterproductive decisional biases and, in many cases, use this knowledge to rebias their patients in ways that promote patients’ health or other values. Using knowledge of decision-making psychology to persuade patients to engage in healthy behaviors or to make treatment decisions that foster their long-term goals is ethically justified by physicians’ duties to promote their patients’ interests and will often enhance, rather than limit, their patients’ autonomy. We describe techniques that physicians may use to frame health decisions to patients in ways that are more likely to motivate patients to make choices that are less biased and more conducive to their long-term goals. Marketers have been using these methods for decades to get patients to engage in unhealthy behaviors; employers and policy makers are beginning to consider the use of similar approaches to influence healthy choices. It is time for clinicians also to make use of behavioral psychology in their interactions with patients. PMID:20458111

Follower Jealousy at Work: A Test of Vecchio's Model of Antecedents and Consequences of Jealousy.

PubMed

Thompson, Geir; Buch, Robert; Glasø, Lars

2018-01-02

The present study tests the validity of Robert P. Vecchio's seminal work on antecedents and consequences of jealousy. Specifically, we examine whether antecedents such as in-group status, supervisory considerateness, and supervisory differentiation of subordinates are associated with jealousy. In addition, we examine whether jealousy is associated with the outcome variable of social loafing. Leaders (n = 73) and their followers (n = 303) working in business organizations in Norway contributed data. Multilevel analyses showed that a high-quality working relationship with one's supervisor was inversely related to reports of jealousy. In addition, supervisors who displayed high levels of considerateness, for example, by providing followers with positive emotional support, were better able to reduce subordinate jealousy. This is a novel observation since previous research failed to demonstrate such a relationship. Finally, jealousy was positively associated with social loafing, suggesting that jealous followers engaged in an active counterproductive resistance response. The present study contributes to the extant literature by identifying unexamined antecedents of jealousy and a dysfunctional behavioral response to jealousy in the form of social loafing in the workplace.

Bending without breaking: A two-study examination of employee resilience in the face of job insecurity.

PubMed

Shoss, Mindy K; Jiang, Lixin; Probst, Tahira M

2018-01-01

Job insecurity is a ubiquitous threat that has been linked to a number of undesirable emotional, cognitive, and behavioral outcomes. Against this backdrop, popular and academic accounts have hailed the ability to bounce back from threats (i.e., resilience) as a crucial competency. We leverage the cognitive-relational model of stress to examine the extent to which resilience (operationalized as both dispositional tendencies and coping strategies) mitigates several negative consequences of job insecurity. We tested the moderating role of resilience in 2 studies. In a cross-sectional study with a sample of 1,071 university employees in the United States, we found resilience weakened the relationships between job insecurity and emotional exhaustion, cynicism, and psychological contract breach. In a 2-wave study with 335 employees demographically representative of working population of the United States, we found that resilience mitigated the negative consequences of job insecurity on emotional exhaustion and interpersonal counterproductive work behaviors assessed 1 month later. Results of both studies converge to support the proposed buffering effect of resilience during times of job insecurity. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Satanic Tourism: Adolescent Dabblers and Identity Work.

ERIC Educational Resources Information Center

Fine, Gary Alan; Victor, Jeffrey

1994-01-01

The attraction of some teenagers to Satanic symbolism, which communicates extreme pessimism, nihilism, and hopelessness, is distressing. Focusing on the trappings of teenage pseudo-Satanism is counterproductive; we should concentrate on the root causes of teenage crime--low self-esteem and poor social conditions--and not become distracted by…

Modeling structural, dyadic, and individual factors: the inclusion and exclusion model of HIV related behavior.

PubMed

Albarracin, Dolores; Tannenbaum, Melanie B; Glasman, Laura R; Rothman, Alexander J

2010-12-01

Changing HIV-related behaviors requires addressing the individual, dyadic, and structural influences that shape them. This supplement of AIDS & Behavior presents frameworks that integrate these three influences on behavior. Concepts from these frameworks were selected to model the processes by which structural factors affect individual HIV-related behavior. In the Inclusion/Exclusion Model, material and symbolic inclusions and exclusions (sharing versus denying resources) regulate individuals' ability and motivation to detect, prevent, and treat HIV. Structural interventions create inclusions that increase one's ability or motivation to perform these behaviors or exclusions that hinder one's ability or motivation to execute counterproductive behaviors. The need to expand research regarding multilevel influences on HIV-related behavior is also discussed, particularly concerning further understanding of sustained behavior change and effective dissemination of evidence-based intervention strategies.

Meta-Analysis of Integrity Tests: A Critical Examination of Validity Generalization and Moderator Variables.

DTIC Science & Technology

1992-06-01

predicting both job performance and counterproductive behaviors on the job such as theft, disciplinary problems, and absenteeism . Validities were found to...DECLASSIFICATION/DOWNGRADING SCHEDULE 4 PERFORMING ORGANIZATION REPORT NUMBER(S) 92-1 6a NAME OF PERFORMING ORGANIZATION Universi+y of Iowa...be generalizable. The estimated mean operational predictive validity of integrity tests for supervisory ratings of job performance is .41. For the

Modeling Unproductive Behavior in Online Homework in Terms of Latent Student Traits: An Approach Based on Item Response Theory

NASA Astrophysics Data System (ADS)

Gönülateş, Emre; Kortemeyer, Gerd

2017-04-01

Homework is an important component of most physics courses. One of the functions it serves is to provide meaningful formative assessment in preparation for examinations. However, correlations between homework and examination scores tend to be low, likely due to unproductive student behavior such as copying and random guessing of answers. In this study, we attempt to model these two counterproductive learner behaviors within the framework of Item Response Theory in order to provide an ability measurement that strongly correlates with examination scores. We find that introducing additional item parameters leads to worse predictions of examination grades, while introducing additional learner traits is a more promising approach.

Resistance and resilience: the final frontier in traumatic stress management.

PubMed

Everly, George S; Welzant, Victor; Jacobson, Jodi M

2008-01-01

This paper asserts that the constructs of resistance and resilience represent a domain rich in potential for a wide variety of applications in the field of traumatic stress. Resilience holds great potential for those working in applied settings such as public health planning and preparedness, Employee Assistance Programs (EAPs) and business continuity, as well as transportation, law enforcement, fire suppression, emergency medical services, pre-deployment training for military and other high risk professional groups. Additionally, its application to "the war on terrorism" cannot be denied. Finally, the construct of resilience may have direct applicability to businesses and organizations wherein there is perceived value in preparing a workforce to effectively function under adverse or high stress conditions. The putative value of resistance and resiliency in such applied settings resides in their ability to protect against stress-related behavioral morbidity, as well as counterproductive behavioral reactions. Given its importance, the question arises as to whether resilience is an innate trait or an acquired skill. This paper will report on preliminary data suggesting resiliency may be an attribute that can be acquired through participation in a relatively brief training program.

Chronic and episodic anger and gratitude toward the organization: Relationships with organizational and supervisor supportiveness and extrarole behavior.

PubMed

Ford, Michael T; Wang, Yanxia; Jin, Jiafei; Eisenberger, Robert

2018-04-01

Gratitude and anger represent 2 fundamental moral emotions in response to help or harm. Research suggests that individuals perceive organizations to have humanlike qualities and thus hold them responsible for helpful or harmful treatment. Given this line of reasoning, we hypothesized that workers direct gratitude toward their organizations in response to supportive treatment and anger toward their organizations in response to unsupportive treatment. Gratitude and anger, in turn, were expected to influence daily extrarole behavior. After developing short measures of organization-directed anger and gratitude in 2 pilot studies, we tested these hypotheses in a daily diary study of 54 workers providing 421 daily reports. Results indicate that perceived organizational support was related to chronic gratitude and anger, which is stable from day to day, and chronic gratitude was in turn related to chronic differences in organizational citizenship behavior. Episodic anger and gratitude, which vary daily, were related to daily supervisor interactional justice and helping behavior, respectively, and in turn predicted daily episodic variance in organizational citizenship and counterproductive work behavior. These findings suggest that the moral emotions of gratitude and anger toward the organization are indicators of employee affective well-being and play a mediating role in the effects of organizational and supervisor supportiveness on employee performance. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Behavioral momentum theory: equations and applications.

PubMed

Nevin, John A; Shahan, Timothy A

2011-01-01

Behavioral momentum theory provides a quantitative account of how reinforcers experienced within a discriminative stimulus context govern the persistence of behavior that occurs in that context. The theory suggests that all reinforcers obtained in the presence of a discriminative stimulus increase resistance to change, regardless of whether those reinforcers are contingent on the target behavior, are noncontingent, or are even contingent on an alternative behavior. In this paper, we describe the equations that constitute the theory and address their application to issues of particular importance in applied settings. The theory provides a framework within which to consider the effects of interventions such as extinction, noncontingent reinforcement, differential reinforcement of alternative behavior, and other phenomena (e.g., resurgence). Finally, the theory predicts some counterintuitive and potentially counterproductive effects of alternative reinforcement, and can serve as an integrative guide for intervention when its terms are identified with the relevant conditions of applied settings.

"Doesn't My Experience Count?" White Students, the Authority of Experience and Social Justice Pedagogy

ERIC Educational Resources Information Center

Applebaum, Barbara

2008-01-01

Social justice pedagogy appeals to experience as a form of empowerment and as a starting-point for working collaboratively in the diverse classroom. However, taking experience as unmediated and as an authoritative source of knowledge can function in ways that are counterproductive to the aims of social justice education. This essay examines the…

Relations among Functional Systems in Behavior Analysis

PubMed Central

Thompson, Travis

2007-01-01

This paper proposes that an organism's integrated repertoire of operant behavior has the status of a biological system, similar to other biological systems, like the nervous, cardiovascular, or immune systems. Evidence from a number of sources indicates that the distinctions between biological and behavioral events is often misleading, engendering counterproductive explanatory controversy. A good deal of what is viewed as biological (often thought to be inaccessible or hypothetical) can become publicly measurable variables using currently available and developing technologies. Moreover, such endogenous variables can serve as establishing operations, discriminative stimuli, conjoint mediating events, and maintaining consequences within a functional analysis of behavior and need not lead to reductionistic explanation. I suggest that explanatory misunderstandings often arise from conflating different levels of analysis and that behavior analysis can extend its reach by identifying variables operating within a functional analysis that also serve functions in other biological systems. PMID:17575907

Should we ask our Children about Sex, Drugs and Rock & Roll?: Potentially Harmful Effects of Asking Questions About Risky Behaviors

PubMed Central

Fitzsimons, Gavan J.; Moore, Sarah G.

2009-01-01

Research shows that asking questions can fundamentally change behavior. We review literature on this question-behavior effect, which demonstrates that asking questions changes both normal and risky behaviors. We discuss potential explanations for the effect and review recent findings that reveal interesting moderators of the influence of questions on behavior. We then highlight the potential impact of the question-behavior effect in an important public health context: screening adolescents for risky behavior. While medical guidelines emphasize the importance of asking adolescents questions about substance (drug, alcohol) use and sexual behaviors, research on the question-behavior effect suggests that asking adolescents about risky behaviors has the potential to increase the frequency with which they engage in these behaviors. We argue that the act of screening or measuring risky behavior is potentially counterproductive. We emphasize the importance of interventions beyond screening, and suggest ways in which screening can be carried out to minimize its impact. In short, asking questions about behaviors can change behavior, and asking questions about risky behaviors may itself be a risky undertaking. PMID:23750098

Unnecessary work tasks and mental health: a prospective analysis of Danish human service workers.

PubMed

Madsen, Ida E H; Tripathi, Manisha; Borritz, Marianne; Rugulies, Reiner

2014-11-01

According to the "stress-as-offense-to-self" perspective, work tasks that are considered unnecessary or unreasonable - so-called "illegitimate work tasks" - are likely to elicit stress-reactions. Previous studies, mostly cross-sectional, have shown that illegitimate tasks are associated with increased self-reported stress, cortisol, and counterproductive work behavior. In this article, we examine the prospective association between unnecessary work tasks, one type of illegitimate work tasks, and mental health among Danish human service workers. Further, we explore whether this association is modified by sex, age, occupational position, and baseline mental health status. The data were obtained from self-administered questionnaires from 1351 Danish human service workers in three waves of data-collection during 1999-2005. We measured unnecessary work tasks by a single item, and assessed mental health using the 5-item mental health inventory from the Short form 36 questionnaire. We analyzed data using multi-level modeling, adjusting for potential confounding by sex, age, cohabitation, occupational position, and baseline mental health. Unnecessary work tasks were prospectively associated with a decreased level of mental health. This association was stronger for employees with poor baseline mental health and tended to be more pronounced among older employees. Among participants with poor baseline mental health, the association was explained by neither psychological demands nor decision latitude. Our findings suggest that the prevention of unnecessary work tasks may benefit employee mental health, particularly among employees with pre-existing mental health problems.

The Work-Family Interface as a Mediator between Job Demands and Employee Behaviour.

PubMed

Jenkins, Jade S; Heneghan, Camille J; Bailey, Sarah F; Barber, Larissa K

2016-04-01

In this investigation, we draw from the job demands-resource model and conservation of resources theory to examine the relationship between job demands, the work-family interface and worker behaviours. Data collected from an online survey of workers revealed that hindrance demands indirectly increase interpersonal and organizational deviance through work interference with family and family interference with work. Challenge demands indirectly predict interpersonal and organizational deviance through work interference with family. Finally, hindrance demands indirectly decreased individual-directed organizational citizenship behaviours through work-to-family enrichment. Taken together, these results stress the relevance of job demand management and resource drain/acquisition to counterproductive and extra-role behaviours. Copyright © 2014 John Wiley & Sons, Ltd.

Preventing Terrorism in the Long Term: The Disutility of Racial Profiling in Preventing Crime and the Counterproductive Nature of Ethnic and Religious Profiling in Counterterrorism Policing

DTIC Science & Technology

2009-12-01

enforcement officers, many of whom are now or have been active participants in CT-operations, use in identifying suspicious behavior and building...provide benefits that are greater than the costs of using profiling as part of an overall counterterrorism strategy. 2 A. IMPORTANCE: TAKING SIDES ON...that the benefits of ethnic and religious profiling are trumped by the social costs and consequences of its use . More specifically, the ethnic and

The development of the Nurse Workplace Scale: self-advocating behaviors and beliefs in the professional workplace.

PubMed

DeMarco, Rosanna; Roberts, Susan Jo; Norris, Anne; McCurry, Mary K

2008-01-01

This project developed and tested the Nurse Workplace Scale (NWS) using data from a random sample of registered nurses in Massachusetts (n = 904). The NWS was adapted from an earlier checklist that measured group behaviors and beliefs in the workplace of a variety of nurses. Nurses have been thought to display non-self-advocating behaviors and beliefs that have contributed to disempowering their contribution in health care systems, but no tool has been available to assist nurse managers or clinical nurse leaders to test outcomes that measure progress toward changing these behaviors. A cross-validation procedure was used to establish the reliability and validity of the NWS to measure behaviors in nurses that are counterproductive in the workplace. Two components, "internalized sexism" and "minimization of self" behaviors, were established. Scores on the scales were shown to vary with the age and practice settings of the nurses. The NWS can be used in professional development settings and nurse workplace intervention studies to measure outcomes congruent with nurse empowerment.

Cross-cultural adaptation of the Individual Work Performance Questionnaire.

PubMed

Koopmans, Linda; Bernaards, Claire M; Hildebrandt, Vincent H; Lerner, Debra; de Vet, Henrica C W; van der Beek, Allard J

2015-01-01

The Individual Work Performance Questionnaire (IWPQ), measuring task performance, contextual performance, and counterproductive work behavior, was developed in The Netherlands. To cross-culturally adapt the IWPQ from the Dutch to the American-English language, and assess the questionnaire's internal consistency and content validity in the American-English context. A five stage translation and adaptation process was used: forward translation, synthesis, back-translation, expert committee review, and pilot-testing. During the pilot-testing, cognitive interviews with 40 American workers were performed, to examine the comprehensibility, applicability, and completeness of the American-English IWPQ. Questionnaire instructions were slightly modified to aid interpretation in the American-English language. Inconsistencies with verb tense were identified, and it was decided to consistently use simple past tense. The wording of five items was modified to better suit the American-English language. In general, participants were positive on the comprehensibility, applicability and completeness of the questionnaire during the pilot-testing phase. Furthermore, the study showed positive results concerning the internal consistency (Cronbach's alphas for the scales between 0.79-0.89) and content validity of the American-English IWPQ. The results indicate that the cross-cultural adaptation of the American-English IWPQ was successful and that the measurement properties of the translated version are promising.

How useful is abdominal ultrasonography in dogs with diarrhoea?

PubMed

Mapletoft, E K; Allenspach, K; Lamb, C R

2018-01-01

To assess the utility of abdominal ultrasonography in the diagnostic work-up of dogs with diarrhoea. Retrospective cross-sectional study based on a referral population of dogs with diarrhoea. Associations between the clinical signs, use of abdominal ultrasonography, results of abdominal ultrasonography and subsequent work-up were examined. The utility of abdominal ultrasonography was scored as high, moderate, none or counterproductive based on review of medical records. Medical records of 269 dogs were reviewed, of which 149 (55%) had abdominal ultrasonography. The most frequent result was no ultrasonographic abnormalities affecting the intestine in 65 (44%) dogs. Ultrasonography results were associated with subsequent work-up as follows: (1) no detected abnormalities and dietary trial; (2) focal thickening of the intestinal wall, loss of intestinal wall layers or enlarged abdominal lymph nodes and ultrasound-guided fine-needle aspirates; (3) diffuse thickening of the intestinal wall or hyperechoic striations in the small intestinal mucosa and endoscopy; and (4) small intestinal foreign body and coeliotomy. Abdominal ultrasonography was considered to be diagnostic without further testing in only four (3%) dogs: two had a portosystemic shunt identified ultrasonographically, one had a linear foreign body and one had a perforated pyloric ulcer. Abdominal ultrasonography had moderate utility in 56 (38%) dogs and no utility in 79 (53%) dogs. Abdominal ultrasonography was considered counterproductive in 10 (7%) dogs because results were either falsely negative or falsely positive. These results should prompt clinicians to reconsider routine use of abdominal ultrasonography in dogs with diarrhoea. © 2017 British Small Animal Veterinary Association.

Pharmacists levels of emotionality and career success correlates: an exploratory study.

PubMed

Lonie, John M; Marzella, Nino; Perry, Richard; Shah, Bupendra; Jariwala, Jesal

2015-06-01

The objectives of this study were to (1) examine the relationships between Emotional Thinking Scale (ETS) scores and demographic variables such as income, years worked as a pharmacist, and hours worked per week and (2) determine the distribution of ETS scores among this sample of pharmacists. These objectives are significant to explore because they may provide important data regarding effective and ineffective pharmacist work-related behaviors that affect career and life success. A convenience sample of practicing pharmacists was selected. Participants completed the 8-item ETS and a demographic survey. The ETS predicts how an individual's thoughts might influence his or her emotions and behaviors. Researchers analyzed participant's ETS scores with his or her demographic responses. Data were analyzed using SPSS statistical software. One hundred twenty-five pharmacists completed the survey. Twenty-one percent of the sample scored between slightly high and very extremely high on the ETS. "often being incapacitated by strong feelings" correlated negatively with annual income r = -.309 (P = .008); "relying on feelings to deal with complex situations" correlated negatively with annual income r = -.253 (P = .026), with the "number of years practicing pharmacy" r = -.317 (P = .007), and "number of hours worked each week" r = -.317 (P = .007); and "focusing on details thus losing the big picture" was correlated negatively with annual income r = .215 (P = .05). These findings are consistent with the previous ETS research. The variables of interest in this study were negatively but significantly related. Emotional thinking scores decreased with pharmacy practice experience and may be counterproductive for career goals. Entry-level pharmacy education and continuing education programs may help develop self-awareness to this issue. © The Author(s) 2014.

Short of General War: Perspectives on the Use of Military Power in the 21st Century

DTIC Science & Technology

2010-04-01

Paul , MN: Zenith Press, 2004. Hammes’ work is one articulation of this argument. 5. United States Joint Forces Command, “The JOE 2008, Joint Operating...this approach would actually be counterproductive and might be more harmful than beneficial to American interests. According to Paul Sanders, 18...A New Security Strategy for America, Washington, DC: Brookings Institution Press, 1999, p. 55. 50. Paul J. Sanders, “Not the Way to Intervene

Is there a conflicted surrogate syndrome affecting quality of care in nursing homes?

PubMed

Kidder, Samuel W; Smith, David A

2006-03-01

Is there a point at which family complaints about care cease to be constructive and become excessive and counterproductive? Do excessive complaint behaviors represent a "conflicted surrogate syndrome" that is indicative of psychopathology in the family member or family system? Can this psychopathology result in avoidance behavior by the nursing staff sufficient to result in poor care? While many family/resident complaints are valid and should be viewed as constructive there are occasions when excessive complaints by the family of a nursing facility resident are a result of psychiatric illness or psychological problems in the family member(s) or are evidence of an abnormality in the family system. This series of brief case reports is offered to create discussion of what might be termed a "conflicted surrogate syndrome" that may result in avoidance behavior by staff and consequent poor care.

Psychological collectivism: a measurement validation and linkage to group member performance.

PubMed

Jackson, Christine L; Colquitt, Jason A; Wesson, Michael J; Zapata-Phelan, Cindy P

2006-07-01

The 3 studies presented here introduce a new measure of the individual-difference form of collectivism. Psychological collectivism is conceptualized as a multidimensional construct with the following 5 facets: preference for in-groups, reliance on in-groups, concern for in-groups, acceptance of in-group norms, and prioritization of in-group goals. Study 1 developed and tested the new measure in a sample of consultants. Study 2 cross-validated the measure using an alumni sample of a Southeastern university, assessing its convergent validity with other collectivism measures. Study 3 linked scores on the measure to 4 dimensions of group member performance (task performance, citizenship behavior, counterproductive behavior, and withdrawal behavior) in a computer software firm and assessed discriminant validity using the Big Five. The results of the studies support the construct validity of the measure and illustrate the potential value of collectivism as a predictor of group member performance. ((c) 2006 APA, all rights reserved).

Implicit Cognition and Addiction: A Tool for Explaining Paradoxical Behavior

PubMed Central

Stacy, Alan W.; Wiers, Reinout W.

2012-01-01

Research on implicit cognition and addiction has expanded greatly during the past decade. This research area provides new ways to understand why people engage in behaviors that they know are harmful or counterproductive in the long run. Implicit cognition takes a different view from traditional cognitive approaches to addiction by assuming that behavior is often not a result of a reflective decision that takes into account the pros and cons known by the individual. Instead of a cognitive algebra integrating many cognitions relevant to choice, implicit cognition assumes that the influential cognitions are the ones that are spontaneously activated during critical decision points. This selective review highlights many of the consistent findings supporting predictive effects of implicit cognition on substance use and abuse in adolescents and adults; reveals a recent integration with dual-process models; outlines the rapid evolution of different measurement tools; and introduces new routes for intervention. PMID:20192786

Policies designed for self-interested citizens may undermine "the moral sentiments": evidence from economic experiments.

PubMed

Bowles, Samuel

2008-06-20

High-performance organizations and economies work on the basis not only of material interests but also of Adam Smith's "moral sentiments." Well-designed laws and public policies can harness self-interest for the common good. However, incentives that appeal to self-interest may fail when they undermine the moral values that lead people to act altruistically or in other public-spirited ways. Behavioral experiments reviewed here suggest that economic incentives may be counterproductive when they signal that selfishness is an appropriate response; constitute a learning environment through which over time people come to adopt more self-interested motivations; compromise the individual's sense of self-determination and thereby degrade intrinsic motivations; or convey a message of distrust, disrespect, and unfair intent. Many of these unintended effects of incentives occur because people act not only to acquire economic goods and services but also to constitute themselves as dignified, autonomous, and moral individuals. Good organizational and institutional design can channel the material interests for the achievement of social goals while also enhancing the contribution of the moral sentiments to the same ends.

‘First, Do No Harm’: The Role of Negative Emotions and Moral Disengagement in Understanding the Relationship Between Workplace Aggression and Misbehavior

PubMed Central

Fida, Roberta; Tramontano, Carlo; Paciello, Marinella; Guglielmetti, Chiara; Gilardi, Silvia; Probst, Tahira M.; Barbaranelli, Claudio

2018-01-01

Workplace aggression is a critical phenomenon particularly in the healthcare sector, where nurses are especially at risk of bullying and third-party aggression. While workplace aggression has been frequently examined in relation to health problems, less is known about the possible negative impact such aggression may have on the (un)ethical behavior of victims. Our research aims to fill this gap. Drawing on literature on counterproductive work behavior (CWB) and the social-cognitive literature on aggression we investigated in two independent studies (NStudy1 = 439; NStudy2 = 416), the role of negative emotions – in particular anger, fear, and sadness, – and of moral disengagement (MD) in the paths between workplace aggression, CWB and health symptoms. The focus on these relationships is rooted in two reasons. First, misbehavior at work is a pervasive phenomenon worldwide and second, little research has been conducted in the healthcare sector on this type of behavior despite the potential importance of the issue in this context. We empirically tested our hypotheses considering a specific form of workplace aggression in each study: workplace bullying or third-party aggression. Results from the two empirical studies confirm the hypotheses that being target of workplace aggression (bullying or third-party aggression) is not only associated with health symptoms but also with misbehavior. In addition, the results of structural equation modeling attest the importance of examining specific discrete negative emotions and MD for better understanding misbehavior at work. In particular, this research shows for the first time that anger, fear, and sadness, generally aggregated into a single dimension, are indeed differently associated with MD, misbehavior and health symptoms. Specifically, in line with the literature on discrete emotions, while sadness is only associated with health symptoms, anger and fear are related to both health and misbehavior. PMID:29867649

'First, Do No Harm': The Role of Negative Emotions and Moral Disengagement in Understanding the Relationship Between Workplace Aggression and Misbehavior.

PubMed

Fida, Roberta; Tramontano, Carlo; Paciello, Marinella; Guglielmetti, Chiara; Gilardi, Silvia; Probst, Tahira M; Barbaranelli, Claudio

2018-01-01

Workplace aggression is a critical phenomenon particularly in the healthcare sector, where nurses are especially at risk of bullying and third-party aggression. While workplace aggression has been frequently examined in relation to health problems, less is known about the possible negative impact such aggression may have on the (un)ethical behavior of victims. Our research aims to fill this gap. Drawing on literature on counterproductive work behavior (CWB) and the social-cognitive literature on aggression we investigated in two independent studies ( N Study1 = 439; N Study2 = 416), the role of negative emotions - in particular anger, fear, and sadness, - and of moral disengagement (MD) in the paths between workplace aggression, CWB and health symptoms. The focus on these relationships is rooted in two reasons. First, misbehavior at work is a pervasive phenomenon worldwide and second, little research has been conducted in the healthcare sector on this type of behavior despite the potential importance of the issue in this context. We empirically tested our hypotheses considering a specific form of workplace aggression in each study: workplace bullying or third-party aggression. Results from the two empirical studies confirm the hypotheses that being target of workplace aggression (bullying or third-party aggression) is not only associated with health symptoms but also with misbehavior. In addition, the results of structural equation modeling attest the importance of examining specific discrete negative emotions and MD for better understanding misbehavior at work. In particular, this research shows for the first time that anger, fear, and sadness, generally aggregated into a single dimension, are indeed differently associated with MD, misbehavior and health symptoms. Specifically, in line with the literature on discrete emotions, while sadness is only associated with health symptoms, anger and fear are related to both health and misbehavior.

The Relationship Between Sociodemographic Characteristics, Work Conditions, and Level of "Mobbing" of Health Workers in Primary Health Care.

PubMed

Picakciefe, Metin; Acar, Gulcihan; Colak, Zehra; Kilic, Ibrahim

2015-06-19

Mobbing is a type of violence which occurs in workplaces and is classified under the community violence subgroup of interpersonal violence. The aim of this study is to examine health care workers who work in primary health care in the city of Mugla and to determine whether there is a relationship between sociodemographic characteristics, work conditions, and their level of mobbing. A cross-sectional analysis has been conducted in which 130 primary health care workers were selected. Of the 130, 119 health workers participated, yielding a response rate of 91.5%; 83.2% of health workers are female, 42.9% are midwives, 27.7% are nurses, and 14.3% are doctors. In all, 31.1% of health workers have faced with "mobbing" in the last 1 year, and the frequency of experiencing "mobbing" of those 48.6% of them is 1 to 3 times per year. A total of 70.3% of those who apply "mobbing" are senior health workers, and 91.9% are female. The frequency of encountering with "mobbing" was found significantly in married health workers, in those 16 years and above according to examined total working time, in those who have psychosocial reactions, and in those who have counterproductive behaviors. It has been discovered that primary health care workers have high prevalence of "mobbing" exposure. To avoid "mobbing" at workplace, authorities and responsibilities of all employees have to be clearly determined. © The Author(s) 2015.

Nurse moral disengagement.

PubMed

Fida, Roberta; Tramontano, Carlo; Paciello, Marinella; Kangasniemi, Mari; Sili, Alessandro; Bobbio, Andrea; Barbaranelli, Claudio

2016-08-01

Ethics is a founding component of the nursing profession; however, nurses sometimes find it difficult to constantly adhere to the required ethical standards. There is limited knowledge about the factors that cause a committed nurse to violate standards; moral disengagement, originally developed by Bandura, is an essential variable to consider. This study aimed at developing and validating a nursing moral disengagement scale and investigated how moral disengagement is associated with counterproductive and citizenship behaviour at work. The research comprised a qualitative study and a quantitative study, combining a cross-validation approach and a structural equation model. A total of 60 Italian nurses (63% female) involved in clinical work and enrolled as students in a postgraduate master's programme took part in the qualitative study. In 2012, the researchers recruited 434 nurses (76% female) from different Italian hospitals using a convenience sampling method to take part in the quantitative study. All the organisations involved and the university gave ethical approval; all respondents participated on a voluntary basis and did not receive any form of compensation. The nursing moral disengagement scale comprised a total of 22 items. Results attested the mono-dimensionality of the scale and its good psychometric properties. In addition, results highlighted a significant association between moral disengagement and both counterproductive and citizenship behaviours. Results showed that nurses sometimes resort to moral disengagement in their daily practice, bypassing moral and ethical codes that would normally prevent them from enacting behaviours that violate their norms and protocols. The nursing moral disengagement scale can complement personnel monitoring and assessment procedures already in place and provide additional information to nursing management for designing interventions aimed at increasing compliance with ethical codes by improving the quality of the nurses' work environment. © The Author(s) 2015.

The future of work hours--the European view.

PubMed

Akerstedt, Torbjörn; Kecklund, Göran

2005-01-01

In Europe the way work hours are handled varies between different countries. However, there are some issues that dominate the discussion in Europe and seem representative for what is happening. One such is the reduction of working hours--which was attempted in several countries but which now seems to be backfiring--probably related to the competition from countries outside Europe. Another area is compressed work hours--the drive towards maximizing the hours per work day in order to increase the number of days off. The health effects are debated--some find clear positive effects. A third area is company oriented flexible work hours, permitting the employer to make moderate changes in work hours when needed. The health impacts have not been evaluated but the loss of individual influence at work is obvious. In some parts of Europe self-determined work hours have been tried with very positive effects. The EU work hour directive is intended to provide uniformity but permits a counterproductive "opting out", creating problems of imbalance.

Sexual behavior, risk perception, and HIV transmission can respond to HIV antiviral drugs and vaccines through multiple pathways.

PubMed

Tully, Stephen; Cojocaru, Monica; Bauch, Chris T

2015-10-28

There has been growing use of highly active antiretroviral treatment (HAART) for HIV and significant progress in developing prophylactic HIV vaccines. The simplest theories of counterproductive behavioral responses to such interventions tend to focus on single feedback mechanisms: for instance, HAART optimism makes infection less scary and thus promotes risky sexual behavior. Here, we develop an agent based, age-structured model of HIV transmission, risk perception, and partner selection in a core group to explore behavioral responses to interventions. We find that interventions can activate not one, but several feedback mechanisms that could potentially influence decision-making and HIV prevalence. In the model, HAART increases the attractiveness of unprotected sex, but it also increases perceived risk of infection and, on longer timescales, causes demographic impacts that partially counteract HAART optimism. Both HAART and vaccination usually lead to lower rates of unprotected sex on the whole, but intervention effectiveness depends strongly on whether individuals over- or under-estimate intervention coverage. Age-specific effects cause sexual behavior and HIV prevalence to change in opposite ways in old and young age groups. For complex infections like HIV-where interventions influence transmission, demography, sexual behavior and risk perception-we conclude that evaluations of behavioral responses should consider multiple feedback mechanisms.

Racial diversity in organizations and its implications for managements.

PubMed

Fant, O D

1982-01-01

In a productive organization, policies, programs, and job structures promote harmony in a racially diverse workforce and therefore utilize the talents and abilities of all its employees. But according to Ora D. Fant, vice-president and senior staff consultant with Goodmeasure, Inc., people of color are still often underutilized and isolated in the workplace, and this interferes with a true assessment of their contributions and value to the organization. Fant explains the dynamics behind such counterproductive treatment and offers both (1) organizationwide recommendations for effective workforce integration and (2) guidelines to help individual managers work more effectively with people of color.

Potentially harmful side-effects: medically unexplained symptoms, somatization, and the insufficient illness narrative for viewers of mystery diagnosis.

PubMed

Farkas, Carol-Ann

2013-09-01

Illness narrative has often been found to play a positive role in both patients' and providers' efforts to find meaning in the illness experience. However, illness narrative can sometimes become counterproductive, even pathological, particularly in cases of medical mystery--cases wherein biopsychosocial factors blur the distinction between bodily dysfunction and somatizing behavior. In this article, the author draws attention to two examples of medical mystery, the clinical presentation of medically unexplained symptoms, and the popular reality television program Mystery Diagnosis, to demonstrate the potentially harmful effects of illness narrative. The medical mystery's complex narrative structure reflects and tends to reinforce providers' and patients' mistaken assumptions, anxieties, and conflicts in ways which obstruct, rather than facilitate, healing.

College Students' Responses to Emotional Anti-Alcohol Abuse Media Messages: Should We Scare or Amuse Them?

PubMed

Lee, Moon J

2018-05-01

This study examined college students' responses to emotional anti-alcohol abuse media messages (i.e., fear vs. humor appeal) aimed at discouraging heavy/binge drinking. An experiment was conducted with 94 college students. As expected, college students generally expressed higher levels of interest in anti-alcohol abuse media messages when watching fear appeal than those watching humor appeal. However, college binge drinkers who watched the fear appeal reported lower levels of readiness to change their drinking behavior than those who watched the humor appeal. This pattern was the opposite among college nonbinge drinkers, in that college nonbinge drinkers were more likely to say they would change their drinking behaviors when exposed to fear appeal than those who were exposed to humor appeal or those who did not watch any media messages. Conventional fear appeal to scare college binge drinkers seems ineffective and even counterproductive while humor appeal, if well designed, could offer alternative ways to communicate with college binge drinkers.

Heat-Affected Zone Liquation Cracking Resistance of Friction Stir Processed Aluminum-Copper Alloy AA 2219

NASA Astrophysics Data System (ADS)

Karthik, G. M.; Janaki Ram, G. D.; Kottada, Ravi Sankar

2017-04-01

In the current work, the effect of friction stir processing on heat-affected zone (HAZ) liquation cracking resistance of aluminum-copper alloy AA 2219 was evaluated. In Gleeble hot-ductility tests and longitudinal Varestraint tests, the FSPed material, despite its very fine dynamically recrystallized equiaxed grain structure, showed considerably higher susceptibility to HAZ liquation cracking when compared to the base material. Detailed microstructural studies showed that the increased cracking susceptibility of the FSPed material is due to (i) increase in the amount of liquating θ phase (equilibrium Al2Cu) and (ii) increase in the population of grain boundary θ particles. An important learning from the current work is that, in certain materials like alloy 2219, the use of FSP as a pretreatment to fusion welding can be counterproductive.

Employee well-being, early-retirement intentions, and company performance.

PubMed

von Bonsdorff, Monika E; Vanhala, Sinikka; Seitsamo, Jorma; Janhonen, Minna; Husman, Päivi

2010-12-01

To explore the relationship between employee well-being and early-retirement intentions, and the extent to which early-retirement intentions are associated with company performance. This study is based on cross-sectional survey data on the ageing employees of the Finnish metal industry and retail trade, collected in 2007 (company-level n = 129, employee-level n = 1281). It was analyzed using multinomial logistic and multiple regression analysis. Poor work ability, frequent emotional exhaustion, low organizational commitment, and job control were associated with the prevalence of early-retirement intentions among aging employees in both industries. Metal industry employees' early-retirement intentions were associated with weaker company performance measured by the perceptions of the manager. By enhancing well-being, employees may stay at work for longer rather than retiring early. Early-retirement intentions can be counterproductive for companies.

Tax reform, population ageing and the changing labour supply behaviour of married women.

PubMed

Apps, P

1991-01-01

"The burden of financing retirement incomes in an ageing population is predicted to rise sharply in future decades. This paper investigates the effects of reforms to the Australian tax-benefit system involving a greater reliance on proportional taxation for raising revenue and a more targeted welfare system for cutting government expenditure, in order to reduce expected budget deficits. Estimates of changes in net incomes and hours of work suggest that reforms of this kind shift the tax burden to lower and middle income households with a second earner and that they can have counter-productive labour supply effects. The study explores the impact of projected increases in female work force participation and illustrates the importance of shifts in the labour supply of married women in predicting the fiscal effects of demographic change." excerpt

Preventing Learned Helplessness.

ERIC Educational Resources Information Center

Hoy, Cheri

1986-01-01

To prevent learned helplessness in learning disabled students, teachers can share responsibilities with the students, train students to reinforce themselves for effort and self control, and introduce opportunities for changing counterproductive attitudes. (CL)

Prosocial Motivation and Blood Donations: A Survey of the Empirical Literature

PubMed Central

Goette, Lorenz; Stutzer, Alois; Frey, Beat M.

2010-01-01

Summary Recent shortages in the supply of blood donations have renewed the interest in how blood donations can be increased temporarily. We survey the evidence on the role of financial and other incentives in eliciting blood donations among donors who are normally willing to donate pro bono. We present the predictions from different empirical/psychological-based theories, with some predicting that incentives are effective while others predict that incentives may undermine prosocial motivation. The evidence suggests that incentives work relatively well in settings in which donors are relatively anonymous, but evidence indicates also that when image concerns become important, incentives may be counterproductive as donors do not want to be seen as greedy. PMID:20737018

Predicting workers' compensation claims and disciplinary actions using SecureFit®: Further support for integrative models of workplace safety.

PubMed

O'Connell, Matthew; Delgado, Kristin; Lawrence, Amie; Kung, Mavis; Tristan, Esteban

2017-06-01

A growing body of applied research has identified certain psychological traits that are predictive of worker safety. However, most of these studies suffer from an overreliance on common method bias caused by self-report measures of both: (a) personal factors such as personality traits; and (b) outcomes such as safety behaviors and injuries. This study utilized archival data from 796 employees at a large U.S. automobile manufacturer. Data were gathered on a pre-employment assessment, SecureFit®, that measured key personality characteristics such as conscientiousness, locus of control, and risk taking. In addition, objective measures of workers' compensation claims and disciplinary actions were also gathered. The results indicated that disciplinary actions and workers' compensation claims were strongly correlated. It also demonstrated that the pre-employment assessment was able to predict both disciplinary actions and workers' compensation claims up to 12months in the future. Screening out just 8% of the applicant sample using the assessment would have resulted in a 35% reduction in disciplinary actions and 46% in workers' compensation claims, respectively. The study found a very strong relationship between counterproductive work behaviors (CWBs), such as not following rules, and workers' compensation claims. It also found a strong relationship between a combination of personality traits that have been shown to be associated with both variables, although the current study was able to demonstrate that relationship with objective measure of both variables. Individuals who receive disciplinary actions for things such as not following rules, not coming to work on time, etc. are significantly more likely to also be involved in serious safety incidents, and vice versa. Identifying those individuals early on in the hiring process and screening them out can significantly reduce the number of CWBs as well as workers' compensation claims. Copyright © 2017 Elsevier Ltd and National Safety Council. All rights reserved.

"Deja Vu All over Again" Initiatives in Academic Management.

ERIC Educational Resources Information Center

Bilik, Laurie J.; Blum, Mark C.

1989-01-01

While colleges and universities are increasingly retreating to management models already considered counterproductive in industry, corporations are beginning to appreciate the principles of shared authority and are developing collegial-style cultures. (MSE)

Delineating the Construct Network of the Personnel Reaction Blank: Associations with Externalizing Tendencies and Normal Personality

PubMed Central

Blonigen, Daniel M.; Patrick, Christopher J.; Gasperi, Marianna; Steffen, Benjamin; Ones, Deniz S.; Arvey, Richard D.; de Oliveira Baumgartl, Viviane; do Nascimento, Elizabeth

2010-01-01

Integrity testing has long been utilized in personnel selection to screen for tendencies toward counterproductive workplace behaviors. The construct of externalizing from the psychopathology literature represents a coherent spectrum marked by disinhibitory traits and behaviors. The present study used a sample of male and female undergraduates to examine the construct network of the Personnel Reaction Blank (PRB; Gough, Arvey, & Bradley, 2004), a measure of integrity, in relation to externalizing as well as normal-range personality constructs assessed by the Multidimensional Personality Questionnaire (MPQ; Tellegen & Waller, 2008). Results revealed moderate to strong associations between several PRB scales and externalizing, which were largely accounted for by MPQ traits subsumed by Negative Emotionality and Constraint. After accounting for MPQ traits in the prediction of externalizing, a modest predictive increment was achieved when adding the PRB scales, particularly biographical indicators from the Prosocial Background subscale. The findings highlight externalizing as a focal criterion for scale development in the integrity testing literature, and help delineate the construct network of the PRB within the domains of personality and psychopathology. PMID:21171783

Determinants of children's eating behavior.

PubMed

Scaglioni, Silvia; Arrizza, Chiara; Vecchi, Fiammetta; Tedeschi, Sabrina

2011-12-01

Parents have a high degree of control over the environments and experiences of their children. Food preferences are shaped by a combination of genetic and environmental factors. This article is a review of current data on effective determinants of children's eating habits. The development of children's food preferences involves a complex interplay of genetic, familial, and environmental factors. There is evidence of a strong genetic influence on appetite traits in children, but environment plays an important role in modeling children's eating behaviors. Parents use a variety of strategies to influence children's eating habits, some of which are counterproductive. Overcontrol, restriction, pressure to eat, and a promise of rewards have negative effects on children's food acceptance. Parents' food preferences and eating behaviors provide an opportunity to model good eating habits. Satiety is closely related to diet composition, and foods with low energy density contribute to prevent overeating. Parents should be informed about the consequences of an unhealthy diet and lifestyle and motivated to change their nutritional habits. Parents should be the target of prevention programs because children model themselves on their parents' eating behaviors, lifestyles, eating-related attitudes, and dissatisfaction regarding body image. Pediatricians can have an important role in the prevention of diet-related diseases. Informed and motivated parents can become a model for children by offering a healthy, high-satiety, low-energy-dense diet and promoting self-regulation from the first years of life.

School Choice in Milwaukee.

ERIC Educational Resources Information Center

Peterson, Paul E.; And Others

1996-01-01

Uses Milwaukee's school choice/voucher initiative to illustrate how politically motivated evaluation and compromise legislation can dilute potentially beneficial educational innovations. The initiative's success despite counterproductive legislative tampering and biased evaluation is addressed, along with a discussion of the evaluation's…

Addressing group dynamics in a brief motivational intervention for college student drinkers.

PubMed

Faris, Alexander S; Brown, Janice M

2003-01-01

Previous research indicates that brief motivational interventions for college student drinkers may be less effective in group settings than individual settings. Social psychological theories about counterproductive group dynamics may partially explain this finding. The present study examined potential problems with group motivational interventions by comparing outcomes from a standard group motivational intervention (SGMI; n = 25), an enhanced group motivational intervention (EGMI; n = 27) designed to suppress counterproductive processes, and a no intervention control (n = 23). SGMI and EGMI participants reported disruptive group dynamics as evidenced by low elaboration likelihood, production blocking, and social loafing, though the level of disturbance was significantly lower for EGMI individuals (p = .001). Despite counteracting group dynamics in the EGMI condition, participants in the two interventions were statistically similar in post-intervention problem recognition and future drinking intentions. The results raise concerns over implementing individually-based interventions in group settings without making necessary adjustments.

Tic-related school problems: impact on functioning, accommodations, and interventions.

PubMed

Packer, Leslie E

2005-11-01

Children with Tourette's syndrome (TS) are statistically overrepresented in special education classes; however, the extent to which tics contribute to such placement is unclear. In this article, the results of a survey of parents or guardians of 71 children and adolescents with TS are described within the broader context of discussing the impact of tics and educational practices. One half of the respondents reported moderate to significant tic-related academic impact, and 48% reported moderate to significant tic-related peer problems. Peer education and in-school counseling were generally not offered nor provided. In the minority of cases where behavioral interventions for tics were reported, contingent aversive consequences were reported to be ineffective or counterproductive, while positive reinforcement for modifying tics reportedly produced some successful results. The identification of research-validated academic accommodations and increased involvement of school psychologists are suggested as necessary and potentially helpful supports for students with TS and their teachers.

What To Do, Instead of Counterproductive, Standardized Curricula and Testing.

ERIC Educational Resources Information Center

Keegan, Mark

1993-01-01

Presents evidence against the use of standardized curricula and testing and in favor of discovery-based instruction. Describes a successful experience with a relatively new form of discovery-based instruction, the scenario educational computer software. (AEF)

Cognitive-behavioural therapy for heroin and cocaine use: Ecological momentary assessment of homework simplification and compliance.

PubMed

Willner-Reid, Jessica; Whitaker, Damiya; Epstein, David H; Phillips, Karran A; Pulaski, Amber R; Preston, Kenzie L; Willner, Paul

2016-09-01

The purpose of this study was to evaluate the effects of homework-task difficulty and electronic-diary reminders on written homework completion during cognitive-behavioural therapy (CBT) for addiction. Completion of homework is an important element in CBT that may affect outcome. All participants received all combinations of our two interventions in a factorial 2 × 2 counterbalanced Latin-square design. Methadone-maintained cocaine and heroin users were given homework between each of 12 weekly CBT sessions and carried electronic diaries that collected ecological momentary assessment (EMA) data on craving and exposure to drug-use triggers in four 3-week blocks assessing two levels of homework difficulty and prompted and unprompted homework. Neither simplified (picture-based) homework nor electronic reminders increased homework completion. In EMA reports, standard but not simplified homework seemed to buffer the craving that followed environmental exposure to drug cues. EMA recordings before and after the CBT intervention confirmed a decrease over time in craving for cocaine and heroin. These findings demonstrate the utility of EMA to assess treatment effects. However, the hypothesis that simplified homework would increase compliance was not supported. Our simplifications of homework assignments for cognitive-behavioural therapy were mostly ineffective, or even counterproductive, perhaps because they did not engage sufficient depth of processing or because they were perceived as too simplistic. Our reminder beeps for homework were mostly ineffective, or even counterproductive, suggesting that mobile electronic interventions for substance-use disorders may need to be more interactive. Published 2015. This article is a U.S. Government work and is in the public domain in the USA.

Highly Dynamic and Adaptive Traffic Congestion Avoidance in Real-Time Inspired by Honey Bee Behavior

NASA Astrophysics Data System (ADS)

Wedde, Horst F.; Lehnhoff, Sebastian; van Bonn, Bernhard; Bay, Z.; Becker, S.; Böttcher, S.; Brunner, C.; Büscher, A.; Fürst, T.; Lazarescu, A. M.; Rotaru, E.; Senge, S.; Steinbach, B.; Yilmaz, F.; Zimmermann, T.

Traffic congestions have become a major problem in metropolitan areas world-wide, within and between cities, to an extent where they make driving and transportation times largely unpredictable. Due to the highly dynamic character of congestion building and dissolving this phenomenon appears even to resist a formal treatment. Static approaches, and even more their global management, have proven counterproductive in practice. Given the latest progress in VANET technology and the remarkable commercially driven efforts like in the European C2C consortium, or the VSC Project in the US, allow meanwhile to tackle various aspects of traffic regulation through VANET communication. In this paper we introduce a novel, completely decentralized multi-agent routing algorithm (termed BeeJamA) which we have derived from the foraging behavior of honey bees. It is highly dynamic, adaptive, robust, and scalable, and it allows for both avoiding congestions, and minimizing traveling times to individual destinations. Vehicle guidance is provided well ahead of every intersection, depending on the individual speeds. Thus strict deadlines are imposed on, and respected by, the BeeJamA algorithm. We report on extensive simulation experiments which show the superior performance of BeeJamA over conventional approaches.

Platelet concentration in platelet-rich plasma affects tenocyte behavior in vitro.

PubMed

Giusti, Ilaria; D'Ascenzo, Sandra; Mancò, Annalisa; Di Stefano, Gabriella; Di Francesco, Marianna; Rughetti, Anna; Dal Mas, Antonella; Properzi, Gianfranco; Calvisi, Vittorio; Dolo, Vincenza

2014-01-01

Since tendon injuries and tendinopathy are a growing problem, sometimes requiring surgery, new strategies that improve conservative therapies are needed. Platelet-rich plasma (PRP) seems to be a good candidate by virtue of its high content of growth factors, most of which are involved in tendon healing. This study aimed to evaluate if different concentrations of platelets in PRP have different effects on the biological features of normal human tenocytes that are usually required during tendon healing. The different platelet concentrations tested (up to 5 × 10(6) plt/µL) stimulated differently tenocytes behavior; intermediate concentrations (0.5 × 10(6), 1 × 10(6) plt/µL) strongly induced all tested processes (proliferation, migration, collagen, and MMPs production) if compared to untreated cells; on the contrary, the highest concentration had inhibitory effects on proliferation and strongly reduced migration abilities and overall collagen production but, at the same time, induced increasing MMP production, which could be counterproductive because excessive proteolysis could impair tendon mechanical stability. Thus, these in vitro data strongly suggest the need for a compromise between extremely high and low platelet concentrations to obtain an optimal global effect when inducing in vivo tendon healing.

Platelet Concentration in Platelet-Rich Plasma Affects Tenocyte Behavior In Vitro

PubMed Central

Rughetti, Anna; Dal Mas, Antonella; Properzi, Gianfranco; Calvisi, Vittorio

2014-01-01

Since tendon injuries and tendinopathy are a growing problem, sometimes requiring surgery, new strategies that improve conservative therapies are needed. Platelet-rich plasma (PRP) seems to be a good candidate by virtue of its high content of growth factors, most of which are involved in tendon healing. This study aimed to evaluate if different concentrations of platelets in PRP have different effects on the biological features of normal human tenocytes that are usually required during tendon healing. The different platelet concentrations tested (up to 5 × 106 plt/µL) stimulated differently tenocytes behavior; intermediate concentrations (0.5 × 106, 1 × 106 plt/µL) strongly induced all tested processes (proliferation, migration, collagen, and MMPs production) if compared to untreated cells; on the contrary, the highest concentration had inhibitory effects on proliferation and strongly reduced migration abilities and overall collagen production but, at the same time, induced increasing MMP production, which could be counterproductive because excessive proteolysis could impair tendon mechanical stability. Thus, these in vitro data strongly suggest the need for a compromise between extremely high and low platelet concentrations to obtain an optimal global effect when inducing in vivo tendon healing. PMID:25147809

Philosophy of science and the emerging paradigm: implications for hypnosis.

PubMed

Osowiec, Darlene A

2014-01-01

Within the hypnosis field, there is a disparity between clinical and research worldviews. Clinical practitioners work with patients who are dealing with serious, often unique, real-world problems-lived experience. Researchers adhere to objective measurements, standardization, data, and statistics. Although there is overlap, an ongoing divergence can be counterproductive to the hypnosis field and to the larger professional and social contexts. The purpose of this article is: (1) to examine some of the major assumptions, the history, and the philosophy that undergird the definition of science, which was constructed in the mid-17th century; (2) to discover how science is a product of prevailing social forces and is undergoing a paradigm shift; and (3) to understand the more encompassing, holistic paradigm with implications for the hypnosis field.

Opposing Effects of Expectancy and Somatic Focus on Pain

PubMed Central

Wager, Tor D.

2012-01-01

High-pain expectancy increases pain and pain-related brain activity, creating a cycle of psychologically maintained pain. Though these effects are robust, little is known about how expectancy works and what psychological processes either support or mitigate its effects. To address this, we independently manipulated pain expectancy and “top-down” attention to the body, and examined their effects on both a performance-based measure of body-focus and heat-induced pain. Multi-level mediation analyses showed that high-pain expectancy substantially increased pain, replicating previous work. However, attention to the body reduced pain, partially suppressing the effects of expectancy. Furthermore, increased body-focus had larger pain-reducing effects when pain expectancy was high, suggesting that attempts to focus on external distractors are counterproductive in this situation. Overall, the results show that attention to the body cannot explain pain-enhancing expectancy effects, and that focusing on sensory/discriminative aspects of pain might be a useful pain-regulation strategy when severe pain is expected. PMID:22723896

NSAIDs and Musculoskeletal Treatment: What is the Clinical Evidence?

ERIC Educational Resources Information Center

Stovitz, Steven D.; Johnson, Robert J.

2003-01-01

Nonsteroidal anti-inflammatory drugs (NSAIDs) are commonly prescribed for musculoskeletal injuries because the conditions are considered inflammatory in nature. However, because inflammation is a necessary component in healing, decreasing inflammation may be counterproductive. Also, many tendon injuries are, in fact, degenerative and not…

The Push to Perform.

ERIC Educational Resources Information Center

Watkins, Wade W.

1988-01-01

Excessive pressure on children to succeed in competitive sports can be counterproductive because it may actually harm the children, and impact negatively on the nation's prospects in international competition. This article suggests techniques for coaches and physical education teachers that promote the natural development of young athletes without…

Population control methods in stochastic extinction and outbreak scenarios.

PubMed

Segura, Juan; Hilker, Frank M; Franco, Daniel

2017-01-01

Adaptive limiter control (ALC) and adaptive threshold harvesting (ATH) are two related control methods that have been shown to stabilize fluctuating populations. Large variations in population abundance can threaten the constancy and the persistence stability of ecological populations, which may impede the success and efficiency of managing natural resources. Here, we consider population models that include biological mechanisms characteristic for causing extinctions on the one hand and pest outbreaks on the other hand. These models include Allee effects and the impact of natural enemies (as is typical of forest defoliating insects). We study the impacts of noise and different levels of biological parameters in three extinction and two outbreak scenarios. Our results show that ALC and ATH have an effect on extinction and outbreak risks only for sufficiently large control intensities. Moreover, there is a clear disparity between the two control methods: in the extinction scenarios, ALC can be effective and ATH can be counterproductive, whereas in the outbreak scenarios the situation is reversed, with ATH being effective and ALC being potentially counterproductive.

Rescuing Students from the Slow Learner Trap

ERIC Educational Resources Information Center

Shaw, Steven R.

2010-01-01

Slow learners, such as students with borderline intellectual functioning, represent one of the most challenging student populations for administrators and teachers. Standard systems and supports are often ineffective--even counterproductive--because they fail to meet students' specific learning needs and instead create a cycle of failure. This…

In Defence of Thought Stopping

ERIC Educational Resources Information Center

Bakker, Gary Maria

2009-01-01

Thought stopping (TS) has a long and established history as an effective mental control technique among the cognitive behavioural therapies (CBT). Recent claims have arisen, particularly from acceptance and mindfulness-based authors, that thought suppression--and therefore TS--is counterproductive. These claims take the syllogistic form: TS is a…

Focus! Keys to Developing Concentration Skills in Open-Skill Sports

ERIC Educational Resources Information Center

Monsma, Eva; Perreault, Melanie; Doan, Robert

2017-01-01

Sideline shouting to "focus" and "anticipate" can be stressful and counterproductive for athletes, especially when they are novices playing in dynamic sport environments. An alternative aproach is to coach athletes to understand that focusing is a concentration skill that improves with practice. Selective attention, attentional…

Art for the Brain's Sake.

ERIC Educational Resources Information Center

Sylwester, Robert

1998-01-01

From fine-tuning muscular systems to integrating emotion and logic, the arts have important biological value. Motion and emotion are central to the arts and life itself. It is counterproductive to promote high performance standards while displacing skill development with computer technologies and reducing arts programs that move students from…

An Experiment on Enforcement Strategies for Managing a Local Environment Resource

ERIC Educational Resources Information Center

Murphy, James J.; Cardenas, Juan-Camilo

2004-01-01

Managing local environmental resources with moderately enforced government regulations can often be counterproductive, whereas nonbinding communications can be remarkably effective. The authors describe a classroom experiment that illustrates these points. The experiment is rich in its institutional settings and highlights the challenges that…

The Nigerian Paradox

DTIC Science & Technology

2012-11-02

However, over the long-term, its results will likely prove counterproductive and fail to endure.59 V. Conclusion Relevance to U.S. Policy Nelson ... Mandela is famously quoted as saying, “Education is the most powerful weapon which you can use to change the world.”60 For Nigeria, corruption of

Higher Education Co-operation and Western Dominance of Knowledge Creation and Flows in Third World Countries.

ERIC Educational Resources Information Center

Selvaratnam, Viswanathan

1988-01-01

Third World adoption of the Western university and the accompanying Eurocentric system of information flow is criticized as sometimes being counterproductive and alien to developing nations. The potential for a self-reliant, interdependent higher education system among Third World countries is discussed. (MSE)

Conferencing Tools and the Productivity Paradox

ERIC Educational Resources Information Center

Nibourg, Theodorus

2005-01-01

The previous report in this series discusses current attitudes to distance education technology, with specific reference to the counter-productive effects of learning management systems. The current paper pursues this theme in relation to the evolution of online audio-conferencing systems in DE, and revisits the notion of the "productivity…

Diverging on Diversity and Difference: The Mask of Inclusion

ERIC Educational Resources Information Center

Pillay, V.; McLellan, C. E.

2010-01-01

In this paper we argue that the cliched phrases, "dealing with difference" and "dealing with diversity", despite their commitment to accepting and appreciating difference and diversity, may be used in counterproductive ways to camouflage resistance to change and transformation. In a small sample of interviews conducted at a…

Assessment of Preferences for Classification Detail in Medical Information: Is Uniformity Better?

ERIC Educational Resources Information Center

Lorence, Daniel P.; Spink, Amanda

2003-01-01

Reports results from a national study into the perceived variation reported by health information managers related to the relevance-efficiency trade-offs of information classification across regions and practice settings. Findings suggest that due to major regional variation, stringent national information standards may be counterproductive for…

Scaling up as Catachresis

ERIC Educational Resources Information Center

Tobin, Joseph

2005-01-01

The metaphor of scaling up is the wrong one to use for describing and prescribing educational change. Many of the strategies being employed to achieve scaling up are counter-productive: they conceive of practitioners as delivery agents or consumers, rather than as co-constructors of change. An approach to educational innovation based on the…

Appropriate and Inappropriate Practices for Coaching Female Athletes

ERIC Educational Resources Information Center

Bryan, Charity; Sims, Sandra

2014-01-01

This article is intended to provide coaches, parents/guardians and school administrators with specific guidelines that identify coaching practices that are in the best interests of the adolescent female athlete (appropriate) and those that are counterproductive or even harmful (inappropriate). These guidelines can be used as a self-assessment for…

Anatomy of the First Amendment and a Look at Its Interpretation.

ERIC Educational Resources Information Center

Otto, Jean H.

1990-01-01

Dissects features of the First Amendment, concentrating on freedom of religion, speech, and press clauses. Highlights the Hazelwood School District v. Kuhlmeier case and its reverberations. Argues that, when school officials censor, students learn that government may censor. Suggests censorship is counterproductive to schools' mission to promote…

A Teaching Makeover Improves Learning for Diverse Learners

ERIC Educational Resources Information Center

Doubet, Kristina J.; Hockett, Jessica A.; Brighton, Catherine M.

2016-01-01

In many primary classrooms, the prospect of addressing standards threatens to rob young children of the joy of learning. Teachers who feel pressed to move students of all backgrounds toward mastery of increasingly complex standards may abandon rich curriculum and move toward isolated "skill drills." This may be counterproductive. The…

Chilled frogs are hot: hibernation and reproduction of the Endangered mountain yellow-legged frog Rana muscosa

USGS Publications Warehouse

Santana, Frank E.; Swaisgood, Ronald R.; Lemm, Jeffrey M.; Fisher, Robert N.; Clark, Rulon W.

2015-01-01

In the face of the sixth great extinction crisis, it is imperative to establish effective breeding protocols for amphibian conservation breeding programs. Captive efforts should not proceed by trial and error, nor should they jump prematurely to assisted reproduction techniques, which can be invasive, difficult, costly, and, at times, counterproductive. Instead, conservation practitioners should first look to nature for guidance, and replicate key conditions found in nature in the captive environment, according to the ecological and behavioral requirements of the species. We tested the effect of a natural hibernation regime on reproductive behaviors and body condition in the Endangered mountain yellow-legged frog Rana muscosa. Hibernation had a clear positive effect on reproductive behavior, manifesting in vocal advertisement signaling, female receptivity, amplexus, and oviposition. These behaviors are critical components of courtship that lead to successful reproduction. Our main finding was that captive R. muscosa require a hibernation period for successful reproduction, as only hibernated females produced eggs and only hibernated males successfully fertilized eggs. Although hibernation also resulted in a reduced body condition, the reduction appeared to be minimal with no associated mortality. The importance of hibernation for reproduction is not surprising, since it is a major component of the conditions that R. muscosa experiences in the wild. Other amphibian conservation breeding programs can also benefit from a scientific approach that tests the effect of natural ecological conditions on reproduction. This will ensure that captive colonies maximize their role in providing genetic reservoirs for assurance and reintroduction efforts.

Provider communication behaviors that predict motivation to change in black adolescents with obesity.

PubMed

Carcone, April Idalski; Naar-King, Sylvie; Brogan, Kathryn E; Albrecht, Terrance; Barton, Ellen; Foster, Tanina; Martin, Tim; Marshall, Sharon

2013-10-01

The goal of this research was to identify communication behaviors used by weight loss counselors that mostly strongly predicted black adolescents' motivational statements. Three types of motivational statements were of interest: change talk (CT; statements describing their own desires, abilities, reasons, and need for adhering to weight loss recommendations), commitment language (CML; statements about their intentions or plans for adhering), and counterchange talk (CCT; amotivational statements against change and commitment). Thirty-seven black adolescents with obesity received a single motivational interviewing session targeting weight-related behaviors. The video-recorded transcribed sessions were coded using the Minority Youth Sequential Coding for Observing Process Exchanges generating a sequential chain of communication. Data were then subjected to sequential analysis to determine causal relationships between counselor and adolescent communication. Asking open-ended questions to elicit adolescent CT and emphasizing adolescents' autonomy most often led to CT. Open-ended questions to elicit CML, reflecting adolescent CML, and emphasizing autonomy most often led to CML. In contrast, open-ended questions to elicit CCT, reflecting CCT, reflecting ambivalence, and neutral open-ended questions about the target behavior led to CCT. This study provides clinicians with insight into the most effective way to communicate with black adolescents with obesity about weight loss. Specifically, reflective statements and open questions focusing on their own desires, abilities, reasons, need, and commitment to weight loss recommendations are more likely to increase motivational statements, whereas other types of reflections and questions may be counterproductive. Finally, because adolescents have a strong need for autonomous decision making, emphasizing their autonomy may be particularly effective in evoking motivational statements.

Symptomatological features of patients with and without Ecstasy use during their first psychotic episode.

PubMed

Rugani, Fabio; Bacciardi, Silvia; Rovai, Luca; Pacini, Matteo; Maremmani, Angelo Giovanni Icro; Deltito, Joseph; Dell'osso, Liliana; Maremmani, Icro

2012-07-01

Ecstasy use is generally chosen by adolescents and young adults for its entactogenic properties (the production of feelings of empathy, love, and emotional closeness to others.) Despite this desired and frequently realized outcome, Ecstasy use has often resulted in the genesis of psychotic symptoms and aggressive behaviors, particularly after chronic and/or intensive use. To explore the negative consequences of Ecstasy use and to examine the aggressive nature oftentimes seen in many Ecstasy users we employed a case-control study model. We compared, by means of validated psychometric tests, the psychopathological symptoms (BPRS), the aggressiveness (OAS) and the social adjustment (DSM-GAF) of psychotic patients with (n = 23) and without (n = 46) recent user of Ecstasy, during their first psychotic episode and hospitalization. All 23 Ecstasy users were Ecstasy users only. Almost all of the psychotic symptoms were of similar severity in both groups. Blunted affect was milder in users than in non-users, whereas hostility and aggressive behavior was significantly more severe in users than in non-users. psychosis with a high level of aggressiveness and violence constitutes an important 'side-effect' that surely runs counter to the expected entactogenic action of Ecstasy. At a patient psycho-educational level, this study suggests that the use of Ecstasy may be counterproductive with respect to user expectations.

Interrogating Texts: From Deferent to Efferent and Aesthetic Reading Practices

ERIC Educational Resources Information Center

Smith, Cheryl Hogue

2012-01-01

This article offers a revised version of transactional reading theory to explain how students classified as basic writers tend to employ counterproductive reading and thinking processes that inhibit them from full participation in academic life. Louise Rosenblatt proposes that readers have two main positions or purposes in reading--the efferent…

Finding Words in a Language that Allows Words without Vowels

ERIC Educational Resources Information Center

El Aissati, Abder; McQueen, James M.; Cutler, Anne

2012-01-01

Across many languages from unrelated families, spoken-word recognition is subject to a constraint whereby potential word candidates must contain a vowel. This constraint minimizes competition from embedded words (e.g., in English, disfavoring "win" in "twin" because "t" cannot be a word). However, the constraint would be counter-productive in…

Leveraging Successful Collaborative Processes to Improve Performance Outcomes in Large-Scale Event Planning: Super Bowl, A Planned Homeland Security Event

DTIC Science & Technology

2010-03-01

are turning out to be counterproductive because they are culturally anathema (Wollman, 2009). A consideration of psychological tenets by Sigmund ... Freud suggests a principle aspect of dysfunction in collaboration. He reasoned that An Ego governed by social convention and a Superego governed by

The Real Costs of Federal Aid to Higher Education. Heritage Lectures. No. 984

ERIC Educational Resources Information Center

Vedder, Richard

2007-01-01

New federal spending on student aid is unlikely to improve college access. The increase in access in higher education in America largely came before massive federal involvement in student financial aid programs. Evidence suggests that federal subsidies for student aid may be counterproductive. Modest provision of financial assistance serves to…

On Health Education Becoming a Pedagogy of Global Health.

ERIC Educational Resources Information Center

Rittman, Joseph

1987-01-01

A review of the status and problems of international health education considers the effects of the economy on health expenditures and problems and the extent of education. Health education can begin to achieve greater bases for global health when it educates maximal health care users of counterproductive expenditures for health in the United…

Low-impact recreational practices for wilderness and backcountry

Treesearch

David N. Cole

1989-01-01

Describes low-impact practices that can contribute to minimizing problems resulting from recreational use of wilderness and backcountry. Each practice is described and information is provided on such subjects as rationale for the practice, importance, and costs to visitors. Practices that may be counter-productive are described, as are important research gaps.

Competition and Cooperation: The Wisdom to Know When

ERIC Educational Resources Information Center

Berg, Roberta Wiig

2010-01-01

Both competition and cooperation are as necessary in business as they are in other aspects of people's lives. Unfortunately, highly educated professionals do not always make wise decisions about when to do what; even when they know in theory that competition is counterproductive, they still "choose" to compete. Organizations would be better served…

Who Pays Student Workers Higher Wages, Central IT or Distributed IT?

ERIC Educational Resources Information Center

Stack, David

2009-01-01

In a time of scarce resources, it is counterproductive for an institution to artificially inflate student wages via internecine struggles between central IT services and similar, distributed services in university departments. The pressure to inflate student wages might be exacerbated by similar but opposite viewpoints on the part of supervisors,…

Comparison of Academic Misconduct across Disciplines--Faculty and Student Perspectives

ERIC Educational Resources Information Center

Khalid, Adeel

2015-01-01

Academic misconduct by students in higher education is a fact and is a challenge to the integrity of higher education and its reputation. Furthermore such misconduct is counterproductive to the ethics component of higher education. The purpose of this research is to explore, investigate and compile the anecdotal accounts of academic misconduct…

The Practice of Policy: Teacher Attitudes toward "English Only"

ERIC Educational Resources Information Center

McMillan, Brian A.; Rivers, Damian J.

2011-01-01

For some language educators, communicative-style language teaching, by definition, entails viewing the use of the learners' first language (L1) as counterproductive to the learning process or as an unfortunate but sometimes necessary recourse. However, recent research has shown that L1 use can serve important cognitive, communicative, and social…

The Case for the L-Shaped Classroom.

ERIC Educational Resources Information Center

Dyck, James A.

1994-01-01

Classroom shape is an important variable in educational quality. The traditional squat rectangle may be counterproductive to the learning process. The fat L-shaped classroom, compared to H, X, and T shapes, offers good separation, is more compact, and provides good visibility and ease of movement for the teacher. It has excellent nesting…

Initial Teacher Certification Testing in Massachusetts: A Case of the Tail Wagging the Dog.

ERIC Educational Resources Information Center

Flippo, Rona F.; Riccards, Michael P.

2000-01-01

An evaluation of the Massachusetts Educator Certification Test has revealed unforeseen, counterproductive consequences. Teacher preparation colleges are adjusting curricular emphases to teach to a test of dubious validity and are inadvertently excluding substantial portions of enrollees to boost test scores. Minorities are failing at higher rates.…

France acts on electronic cigarettes.

PubMed

Cahn, Zachary

2013-11-01

France is deciding how to regulate electronic cigarettes. I first consider the French approach and how it contrasts with other attempts at electronic cigarette regulation globally. Next, I critique the individual elements of the French proposal. The overall approach taken by France is a positive development, but banning indoor use appears unnecessary and banning advertising may be counterproductive.

Taking Time to Reflect on Censorship: Warriors, Wanderers, and Magicians

ERIC Educational Resources Information Center

Perry, Tonya

2008-01-01

Many of our children are exposed to practical, everyday issues that would have seemed foreign to us as a society twenty years ago: sexual harassment (regardless of gender), cyberbullying, virtual violence, and stalking by Internet predators. Widespread censorship for middle school students is counterproductive to thinking in such an open and…

Teaching Freshmen To Understand Research as a Process of Inquiry.

ERIC Educational Resources Information Center

Tracey, Karen

Freshmen often approach research papers by selecting a "giant topic" and going to the library to confront swamps and mountains of resources. A different approach to teaching research is designed to help students begin to shift the often counter-productive paradigm under which they operate. The classroom strategy proposed is 3-fold.…

Creative Expressions of Agency: Contemplating Youth Voice and Adult Roles in Participatory Action Research

ERIC Educational Resources Information Center

Jones, Vanessa; Stewart, Carmine; Galletta, Anne; Ayala, Jennifer

2015-01-01

The chapter examines youth participation within three intergenerational collectives using participatory action research (PAR) to address educational policies youth viewed as counterproductive to their education. Outlining the complexity of youth voice, the multiple vehicles within the arts through which youth voice is expressed, and the different…

The Shopping Mall High School. Winners and Losers in the Educational Marketplace.

ERIC Educational Resources Information Center

Powell, Arthur G.; And Others

1985-01-01

High schools seek to maximize student holding power providing something for everybody. This shopping mall concept produces schools in which variety, choice, and neutrality are counterproductive for some individuals. To counteract this effect schools need to take risks through greater commitment to individual student development and to higher…

Still Preparing Children for the 11+: Perceptions of Parental Behaviour in the West Indies.

ERIC Educational Resources Information Center

Payne, Monica; Barker, D'Orsus

1986-01-01

Examines 200 Barbadian parents' and 100 teachers' perceptions of restrictive and coercive strategies for students taking the Common Entrance Examination. Generally, parents were significantly less likely than teachers to view the strategies as undesirable and/or counter-productive. Implications for parents as a potential educational reform…

Teachers' Perceptions of Individual Performance-Related Pay in Practice: A Picture of a Counterproductive Pay System

ERIC Educational Resources Information Center

Lundstrom, Ulf

2012-01-01

This article describes and discusses Swedish upper-secondary teachers' perceptions of the effects of individual performance-related pay (PRP) in the context of educational restructuring and governance. The empirical data were generated through semi-structured interviews of 23 teachers. Power's distinction between programmatic and technological…

Inside Our Schools: Teachers on the Failure and Future of Education Reform

ERIC Educational Resources Information Center

Murphy, Brett Gardiner, Ed.

2017-01-01

In this powerful collection of personal accounts, successful and respected teachers from across the country reveal how recent education policies have played out in their schools and classrooms in negative and counterproductive ways, and offer teacher-led alternatives for providing equitable, engaging, and empowering education. Framed by critical…

Is management still a science?

PubMed

Freedman, D H

1992-01-01

New technologies are transforming products, markets, and entire industries. Yet the more science and technology reshape the essence of business, the less useful the concept of management itself as a science seems to be. On reflection, this paradox is not so surprising. The traditional scientific approach to management promised to provide managers with the capacity to analyze, predict, and control the behavior of the complex organizations they led. But the world most managers currently inhabit often appears to be unpredictable, uncertain, and even uncontrollable. In the face of this more volatile business environment, the old-style mechanisms of "scientific management" seem positively counterproductive. And science itself appears less and less relevant to the practical concerns of managers. In this article, science journalist David Freedman argues that the problem lies less in the shortcomings of a scientific approach to management than in managers' understanding of science. What most managers think of as scientific management is based on a conception of science that few current scientists would defend. What's more, just as managers have become more preoccupied with the volatility of the business environment, scientists have also become preoccupied with the inherent volatility--the "chaos" and "complexity"--of nature. They are developing new rules for complex behavior in physical systems that have intriguing parallels to the kind of organizational behaviors companies are trying to encourage. In fact, science, long esteemed by business as a source of technological innovation, may ultimately prove of greatest value to managers as a source of something else: useful ways of looking at the world.

Message design strategies to raise public awareness of social determinants of health and population health disparities.

PubMed

Niederdeppe, Jeff; Bu, Q Lisa; Borah, Porismita; Kindig, David A; Robert, Stephanie A

2008-09-01

Raising public awareness of the importance of social determinants of health (SDH) and health disparities presents formidable communication challenges. This article reviews three message strategies that could be used to raise awareness of SDH and health disparities: message framing, narratives, and visual imagery. Although few studies have directly tested message strategies for raising awareness of SDH and health disparities, the accumulated evidence from other domains suggests that population health advocates should frame messages to acknowledge a role for individual decisions about behavior but emphasize SDH. These messages might use narratives to provide examples of individuals facing structural barriers (unsafe working conditions, neighborhood safety concerns, lack of civic opportunities) in efforts to avoid poverty, unemployment, racial discrimination, and other social determinants. Evocative visual images that invite generalizations, suggest causal interpretations, highlight contrasts, and create analogies could accompany these narratives. These narratives and images should not distract attention from SDH and population health disparities, activate negative stereotypes, or provoke counterproductive emotional responses directed at the source of the message. The field of communication science offers valuable insights into ways that population health advocates and researchers might develop better messages to shape public opinion and debate about the social conditions that shape the health and well-being of populations. The time has arrived to begin thinking systematically about issues in communicating about SDH and health disparities. This article offers a broad framework for these efforts and concludes with an agenda for future research to refine message strategies to raise awareness of SDH and health disparities.

Message Design Strategies to Raise Public Awareness of Social Determinants of Health and Population Health Disparities

PubMed Central

Niederdeppe, Jeff; Bu, Q Lisa; Borah, Porismita; Kindig, David A; Robert, Stephanie A

2008-01-01

Context Raising public awareness of the importance of social determinants of health (SDH) and health disparities presents formidable communication challenges. Methods This article reviews three message strategies that could be used to raise awareness of SDH and health disparities: message framing, narratives, and visual imagery. Findings Although few studies have directly tested message strategies for raising awareness of SDH and health disparities, the accumulated evidence from other domains suggests that population health advocates should frame messages to acknowledge a role for individual decisions about behavior but emphasize SDH. These messages might use narratives to provide examples of individuals facing structural barriers (unsafe working conditions, neighborhood safety concerns, lack of civic opportunities) in efforts to avoid poverty, unemployment, racial discrimination, and other social determinants. Evocative visual images that invite generalizations, suggest causal interpretations, highlight contrasts, and create analogies could accompany these narratives. These narratives and images should not distract attention from SDH and population health disparities, activate negative stereotypes, or provoke counterproductive emotional responses directed at the source of the message. Conclusions The field of communication science offers valuable insights into ways that population health advocates and researchers might develop better messages to shape public opinion and debate about the social conditions that shape the health and well-being of populations. The time has arrived to begin thinking systematically about issues in communicating about SDH and health disparities. This article offers a broad framework for these efforts and concludes with an agenda for future research to refine message strategies to raise awareness of SDH and health disparities. PMID:18798887

A concise, content valid, gender invariant measure of workplace incivility.

PubMed

Matthews, Russell A; Ritter, Kelsey-Jo

2016-07-01

The authors present a short, valid, gender invariant measure of workplace incivility that should have a high degree of utility in a variety of research designs, especially those concerned with reducing participant burden such as experience sampling and multiwave longitudinal designs. Given ongoing concerns about the psychometric properties of workplace mistreatment constructs, they validated a 4-item measure of experienced incivility based on series of 3 independent field studies (N = 2,636). In addition to retaining items on the basis of employee rated conceptual alignment (i.e., judgmental criteria) with a standard incivility definition (i.e., ambiguous intent to harm), items were also chosen based on external criteria in terms of their ability to explain incremental variance in outcomes of interest (e.g., role overload, interpersonal deviance). Items with large systematic relationships with other mistreatment constructs (i.e., abusive supervision, supervisor undermining) were excluded. In turn, the authors demonstrated that the 4-item measure is gender invariant, a critical issue that has received limited attention in the literature to date. They also experimentally investigated the effect of recall window (2 weeks, 1 month, 1 year) and found a differential pattern of effect sizes for various outcomes of interest. A fourth independent field study was conducted as a practical application of the measure within a longitudinal framework. An autoregressive model examining experienced incivility and counterproductive work behaviors was tested. Data was collected from a sample of 278 respondents at 3 time points with 1 month between assessments. Implications of these findings are discussed. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Catalysts of worker-to-worker violence and incivility in hospitals

PubMed Central

Hamblin, Lydia E; Essenmacher, Lynnette; Upfal, Mark J; Russell, Jim; Luborsky, Mark; Ager, Joel; Arnetz, Judith E

2016-01-01

Aims and objectives To identify common catalysts of worker-to-worker violence and incivility in hospital settings. Background Worker-to-worker violence and incivility are prevalent forms of mistreatment in healthcare workplaces. These are forms of counterproductive work behaviour that can lead to negative outcomes for employees, patients and the organisation overall. Identifying the factors that lead to co-worker mistreatment is a critical first step in the development of interventions targeting these behaviours. Design Retrospective descriptive study. Methods Qualitative content analysis was conducted on the total sample (n = 141) of employee incident reports of worker-to-worker violence and incivility that were documented in 2011 at a large American hospital system. Results More than 50% of the incidents involved nurses, and the majority of incidents did not involve physical violence. Two primary themes emerged from the analysis: Work Behaviour and Work Organisation. Incidents in the Work Behaviour category were often sparked by unprofessional behaviour, disagreement over responsibilities for work tasks or methods of patient care, and dissatisfaction with a co-worker’s performance. Incidents in the Work Organisation category involved conflicts or aggression arising from failure to following protocol, patient assignments, limited resources and high workload. Conclusion Incidents of worker-to-worker violence and incivility stemmed from dissatisfaction with employee behaviour or from organisational practices or work constraints. These incident descriptions reflect worker dissatisfaction and frustration, resulting from poor communication and collaboration between employees, all of which threaten work productivity. PMID:25852041

Photobiological implications of melanin photoprotection after UVB-induced tanning of human skin but not UVA-induced tanning.

PubMed

Coelho, Sergio G; Yin, Lanlan; Smuda, Christoph; Mahns, Andre; Kolbe, Ludger; Hearing, Vincent J

2015-03-01

Repetitive suberythemal UVA and/or UVB exposures were used to generate comparable UV-induced tans in human skin over the course of 2 weeks. To evaluate the potential photoprotective values of those UVA- and/or UVB- induced tans and to avoid the confounding issue of residual UV-induced DNA damage, we waited 1 week before challenging those areas with a 1.5 MED of UVA+UVB after which we measure DNA damage. The results show that the type of UV used to induce skin pigmentation affects the redistribution of melanin in the skin and/or de novo melanin synthesis. The UVA-induced tans failed to even provide a minimal SPF of 1.5, which suggests that producing a tan with UVA-rich sunlamps prior to a holiday or vacation is completely counterproductive. Published 2014. This article is a US Government work and is in the public domain in the USA.

Choking under monitoring pressure: being watched by the experimenter reduces executive attention.

PubMed

Belletier, Clément; Davranche, Karen; Tellier, Idriss S; Dumas, Florence; Vidal, Franck; Hasbroucq, Thierry; Huguet, Pascal

2015-10-01

Performing more poorly given one's skill level ("choking") is likely in situations that offer an incentive if a certain outcome is achieved (outcome pressure) or when one is being watched by others-especially when one's performance is being evaluated (monitoring pressure). According to the choking literature, outcome pressure is associated with reduced executive control of attention, whereas monitoring pressure is associated with increased, yet counterproductive, attention to skill processes. Here, we show the first evidence that monitoring pressure-being watched by the experimenter-may lead individuals with higher working memory to choke on a classic measure of executive control-just the task effect thought to result from outcome pressure. Not only does this finding help refine our understanding of the processes underlying choking under monitoring pressure, but it also leads to a new look at classic audience effects, with an important implication for experimental psychology.

Speaking of Race, Speaking of Sex: Hate Speech, Civil Rights, and Civil Liberties.

ERIC Educational Resources Information Center

Gates, Henry Louis, Jr.; And Others

The essays of this collection explore the restriction of speech and the hate speech codes that attempt to restrict bigoted or offensive speech and punish those who engage in it. These essays generally argue that speech restrictions are dangerous and counterproductive, but they acknowledge that it is very difficult to distinguish between…

Does Classroom Explicitation of Initial Conceptions Favour Conceptual Change or Is It Counter-Productive?

ERIC Educational Resources Information Center

Potvin, Patrice; Mercier, Julien; Charland, Patrick; Riopel, Martin

2012-01-01

This research investigates the effect of classroom explicitation of initial conceptions (CEIC) on conceptual change in the context of learning electricity. Eight hundred and seventy five thirteen year-olds were tested in laboratory conditions to see if CEIC is or is not a productive step toward conceptual change. All students experienced a…

The Teaching of Grammar: The Relationship of Structure to Communication. ACTFL Master Lecture Series.

ERIC Educational Resources Information Center

Higgs, Theodore V.

Teaching grammar for its own sake is largely counterproductive when the goal of instruction is to have students communicate spontaneously, fluently, and accurately in the target language. The ideal foreign language program is one providing the best possible environment for language acquisition to take place. Explicit teaching about the language…

Moving a Mountain: Transforming the Role of Contingent Faculty in Composition Studies and Higher Education.

ERIC Educational Resources Information Center

Schell, Eileen E., Ed.; Stock, Patricia Lambert, Ed.

This book addresses the counterproductive conditions in which part-time and non-tenure-track composition faculty must teach, using case studies, local narratives, and models for ethical employment practices. It presents and evaluates a range of proactive strategies for change, both for local conditions and broader considerations. Section 1,…

Some Uses of a Computer in Teaching, Training, and Testing: Student/Learner Self-Assessment Responding.

ERIC Educational Resources Information Center

Hunt, Darwin P.

The use of systems theory as a conceptual framework is proposed as useful when considering computers as a machine component in teaching. Skinner's proposal that the label "computer" is inaccurate and counterproductive when used to refer to a machine being used for teaching is discussed. It is suggested that the alternative label…

Assistance with Integrity: The Search for Accountability and the Lives of People with Developmental Disabilities.

ERIC Educational Resources Information Center

O'Brien, John; O'Brien, Connie Lyle

This report discusses basic issues in the provision of residential services for people with developmental disabilities. Main points of the discussion include: (1) the service system for this population is in a crisis of accountability as meeting safety and quality requirements threatens to become counterproductive; (2) the current system is well…

Students as Change Partners: A Proposal for Educational Change in the Age of Globalization

ERIC Educational Resources Information Center

Zhao, Yong

2011-01-01

This essay builds on the concept of students as partners in change proposed in "The Fourth Way: The Inspiring Future for Educational Change" by Andy Hargreaves and Dennis Shirley ("2009") and points out why the current movement toward curriculum standardization and homogenization is counterproductive in preparing students to become competent…

Therapeutic risk management of clinical-legal dilemmas: should it be a core competency?

PubMed

Simon, Robert I; Shuman, Daniel W

2009-01-01

Therapeutic risk management of clinical-legal dilemmas achieves an optimal alignment between clinical competence and an understanding of legal concerns applicable to psychiatric practice. Understanding how psychiatry and law interact in frequently occurring clinical situations is essential for effective patient care. Successful management of clinical-legal dilemmas also avoids unnecessary, counterproductive defensive practices.

Boycott as a Persuasive Tactic in Attempting to Ratify E. R. A.

ERIC Educational Resources Information Center

Larson, Charles U.

The Speech Communication Association's (SCA) decision to participate in a boycott of convention facilities to press for ratification of the Equal Rights Amendment (ERA) has been ineffective (not a single state has ratified the ERA since the inception of the boycott) and may be counterproductive. In Illinois, the boycott was aimed primarily at the…

How to Overcome the One-Track Mind: Teaching for Creativity and Wisdom

ERIC Educational Resources Information Center

Dai, David Yun; Cheng, Huai

2017-01-01

In this response to Sternberg's (2017) feature article in this special issue, we identify and define a kind of closed-minded, dogmatic, self-serving thinking that is nowadays quite prevalent around the world but counterproductive in solving many social problems. We argue that overcoming such a mindset takes wisdom and creativity. We present some…

Positive Time-Out: And Over 50 Ways To Avoid Power Struggles in the Home and the Classroom.

ERIC Educational Resources Information Center

Nelsen, Jane

Noting that current use of the disciplinary technique of timeout is often punitive, counterproductive, and damaging to children, this book presents suggestions to parents and teachers for making timeout a positive, motivating experience. Timeout, when used in combination with other techniques, can empower children to learn self control and self…

Bringing the News Back Home: Strategies of Acculturation and Foreignisation

ERIC Educational Resources Information Center

Bassnett, Susan

2005-01-01

This paper considers the long-standing debate in the field of translation concerning whether texts should be fully acculturated into the target system or should retain traces of their foreign origin. The author suggests that these debates become redundant, if not counter-productive in the field of news translation, where the demands of the target…

A Pragmatic Approach to Counterinsurgency

DTIC Science & Technology

2009-03-23

money to serve as lookouts reporting on our location or to bury and detonate improvised explosive devices. Many were teenagers lacking parental...counterproductive; instead of massing troops, the army developed small patrols that used the skills of native trackers and intelligence... to target...District Advisory Council and associated neighborhood council members signed paperwork, held meetings, and showed up for every school and clinic opening. But

Getting over Epistemology and Treating Theory as a Recyclable Source of "Things"

ERIC Educational Resources Information Center

Kusznirczuk, John

2012-01-01

This paper challenges the way in which we are inclined to treat theory and suggests that our tendency to privilege it over method is counterproductive. Some consequences of privileging theory are pointed out and a remedy is proposed. The remedy entails a number of "reversals" in the way we treat theory and method in maths education research, the…

Oral History Research Ethics: Should Anonymity and Confidentially Issues Be Dealt with on Their Own Merit?

ERIC Educational Resources Information Center

Le Roux, C.

2015-01-01

A primary principle of ethical codes in research involving people is that of informed consent which ensures participants' right to privacy, confidentiality and anonymity. A blanket application of the principle of anonymity to Oral History (OH) research could well be counterproductive to the purported aims of OH research. The research comprised a…

Using the AHP in a Workshop Setting to Elicit and Prioritize Fire Research Needs

Treesearch

Daniel L. Schmoldt; David L. Peterson

1997-01-01

The benefits of convening a group of knowledgeable specialists together in a workshop setting to tackle a difficult problem can often be offset by an over-abundance of unfocused and rambling discussion and by counterproductive group dynamics. In light of this workshop paradox, we have created a generic workshop framework based on the analytic hierarchy process, that...

Army Strong: Equipped, Trained and Ready. Final Report of the 2010 Army Acquisition Review

DTIC Science & Technology

2011-01-01

program execution. Why is there such enduring dissatisfaction with DoD acquisition by leaders, workforce, customers and taxpayers? Succinctly...documentation; counterproductive, costly government and industry overhead; and increasingly dissatisfied customers . Even with a laborious requirements...retired, operating and generating force, customers and suppliers. The panel is grateful to all those interviewed for their time, insight, and service

"We Are More than EFL Teachers--We Are Educators": Emancipating EFL Student-Teachers through Photovoice

ERIC Educational Resources Information Center

Villacañas de Castro, Luis S.

2017-01-01

The prevailing pedagogical orientations of English as a foreign language (EFL) education in Spain oppress learners intellectually in ways that are counterproductive to their learning. As a reaction to this, 129 EFL student-teachers (STs) took part during the 2013/14, 2014/15, and 2015/16 academic years in a workshop which drew on the methodology…

The Influence of Test-Based Accountability Policies on Teacher Stress and Instructional Practices: A Moderated Mediation Model

ERIC Educational Resources Information Center

von der Embse, Nathaniel P.; Schoemann, Alexander M.; Kilgus, Stephen P.; Wicoff, Maribeth; Bowler, Mark

2017-01-01

The present study examined the use of student test performance for merit pay and teacher evaluation as predictive of both educator stress and counterproductive teaching practices, and the moderating role of perceived test value. Structural equation modelling of data from a sample of 7281 educators in a South-eastern state in the United States…

Residential staff responses to adolescent self-harm: The helpful and unhelpful.

PubMed

Johnson, Dan R; Ferguson, Kirstin; Copley, Jennifer

2017-07-01

Adolescent self-harm is prevalent in residential and secure care and is the cause of distress to those harming themselves, to the staff caring for them and for other young people living with them. This article sought service user views on what staff supports were effective and what were counter-productive in order to improve the care offered to young people. Seven young people living in residential or secure care were interviewed. Thematic analysis was used to elicit key themes. Global themes of safety and care were elicited. The young people understood and accepted that the role of staff was to provide these. Within these themes, they noted numerous responses that had both helpful and unhelpful effects, including increased observation, removal of means and extra collaborative support. Service users made numerous recommendations to increase the helpful effects of staff support. Young people provided informed and helpful guidance on how best to care for them. Their views can help mental health professionals and care staff increase their helpful responses making them more effective and less counter-productive. This study is a rare representation of the views of young people in residential and secure care and how to respond to their self-harm behaviour.

Do nonphysical punishments reduce antisocial behavior more than spanking? a comparison using the strongest previous causal evidence against spanking

PubMed Central

2010-01-01

Background The strongest causal evidence that customary spanking increases antisocial behavior is based on prospective studies that control statistically for initial antisocial differences. None of those studies have investigated alternative disciplinary tactics that parents could use instead of spanking, however. Further, the small effects in those studies could be artifactual due to residual confounding, reflecting child effects on the frequency of all disciplinary tactics. This study re-analyzes the strongest causal evidence against customary spanking and uses these same methods to determine whether alternative disciplinary tactics are more effective in reducing antisocial behavior. Methods This study re-analyzed a study by Straus et al.[1] on spanking and antisocial behavior using a sample of 785 children who were 6 to 9 years old in the 1988 cohort of the American National Longitudinal Survey of Youth. The comprehensiveness and reliability of the covariate measure of initial antisocial behavior were varied to test for residual confounding. All analyses were repeated for grounding, privilege removal, and sending children to their room, and for psychotherapy. To account for covarying use of disciplinary tactics, the analyses were redone first for the 73% who had reported using at least one discipline tactic and second by controlling for usage of other disciplinary tactics and psychotherapy. Results The apparently adverse effect of spanking on antisocial behavior was replicated using the original trichotomous covariate for initial antisocial behavior. A similar pattern of adverse effects was shown for grounding and psychotherapy and partially for the other two disciplinary tactics. All of these effects became non-significant after controlling for latent comprehensive measures of externalizing behavior problems. Conclusions These results are consistent with residual confounding, a statistical artifact that makes all corrective actions by parents and psychologists appear to increase children's antisocial behavior due to child effects on parents. Improved research methods are needed to discriminate between effective vs. counterproductive implementations of disciplinary tactics. How and when disciplinary tactics are used may be more important than which type of tactic is used. PMID:20175902

Do nonphysical punishments reduce antisocial behavior more than spanking? a comparison using the strongest previous causal evidence against spanking.

PubMed

Larzelere, Robert E; Cox, Ronald B; Smith, Gail L

2010-02-22

The strongest causal evidence that customary spanking increases antisocial behavior is based on prospective studies that control statistically for initial antisocial differences. None of those studies have investigated alternative disciplinary tactics that parents could use instead of spanking, however. Further, the small effects in those studies could be artifactual due to residual confounding, reflecting child effects on the frequency of all disciplinary tactics. This study re-analyzes the strongest causal evidence against customary spanking and uses these same methods to determine whether alternative disciplinary tactics are more effective in reducing antisocial behavior. This study re-analyzed a study by Straus et al.1 on spanking and antisocial behavior using a sample of 785 children who were 6 to 9 years old in the 1988 cohort of the American National Longitudinal Survey of Youth. The comprehensiveness and reliability of the covariate measure of initial antisocial behavior were varied to test for residual confounding. All analyses were repeated for grounding, privilege removal, and sending children to their room, and for psychotherapy. To account for covarying use of disciplinary tactics, the analyses were redone first for the 73% who had reported using at least one discipline tactic and second by controlling for usage of other disciplinary tactics and psychotherapy. The apparently adverse effect of spanking on antisocial behavior was replicated using the original trichotomous covariate for initial antisocial behavior. A similar pattern of adverse effects was shown for grounding and psychotherapy and partially for the other two disciplinary tactics. All of these effects became non-significant after controlling for latent comprehensive measures of externalizing behavior problems. These results are consistent with residual confounding, a statistical artifact that makes all corrective actions by parents and psychologists appear to increase children's antisocial behavior due to child effects on parents. Improved research methods are needed to discriminate between effective vs. counterproductive implementations of disciplinary tactics. How and when disciplinary tactics are used may be more important than which type of tactic is used.

An empirical study of the effect of granting multiple tries for online homework

NASA Astrophysics Data System (ADS)

Kortemeyer, Gerd

2015-07-01

When deploying online homework in physics courses, an important consideration is how many tries learners should be allowed to solve numerical free-response problems. While on the one hand, this number should be large enough to allow learners mastery of concepts and avoid copying, on the other hand, granting too many allowed tries encourages counter-productive behavior. We investigate data from an introductory calculus-based physics course that allowed different numbers of tries in different semesters. It turns out that the probabilities for successfully completing or abandoning problems during a particular try are independent of the number of tries already made, which indicates that students do not learn from their earlier tries. We also find that the probability for successfully completing a problem during a particular try decreases with the number of allowed tries, likely due to increased carelessness or guessing, while the probability to give up on a problem after a particular try is largely independent of the number of allowed tries. These findings lead to a mathematical model for learner usage of multiple tries, which predicts an optimum number of five allowed tries.

Symptomatological Features of Patients with and without Ecstasy Use during Their First Psychotic Episode

PubMed Central

Rugani, Fabio; Bacciardi, Silvia; Rovai, Luca; Pacini, Matteo; Maremmani, Angelo Giovanni Icro; Deltito, Joseph; Dell’Osso, Liliana; Maremmani, Icro

2012-01-01

Background: Ecstasy use is generally chosen by adolescents and young adults for its entactogenic properties (the production of feelings of empathy, love, and emotional closeness to others.) Despite this desired and frequently realized outcome, Ecstasy use has often resulted in the genesis of psychotic symptoms and aggressive behaviors, particularly after chronic and/or intensive use. Methods: To explore the negative consequences of Ecstasy use and to examine the aggressive nature oftentimes seen in many Ecstasy users we employed a case-control study model. We compared, by means of validated psychometric tests, the psychopathological symptoms (BPRS), the aggressiveness (OAS) and the social adjustment (DSM-GAF) of psychotic patients with (n = 23) and without (n = 46) recent user of Ecstasy, during their first psychotic episode and hospitalization. All 23 Ecstasy users were Ecstasy users only. Results: Almost all of the psychotic symptoms were of similar severity in both groups. Blunted affect was milder in users than in non-users, whereas hostility and aggressive behavior was significantly more severe in users than in non-users. Conclusions: psychosis with a high level of aggressiveness and violence constitutes an important ‘side-effect’ that surely runs counter to the expected entactogenic action of Ecstasy. At a patient psycho-educational level, this study suggests that the use of Ecstasy may be counterproductive with respect to user expectations. PMID:22851941

Wiki as a tool for microbiology teaching, learning and assessment.

PubMed

Sampaio-Maia, B; Maia, J S; Leitão, S; Amaral, M; Vieira-Marques, P

2014-05-01

Evidence suggests that cooperative learning and peer-assessment fosters students' ability to work with others and may lead to better cognitive outcomes and higher achievement. This work aimed to assess the use of an online collaborative tool for the teaching/learning and assessment of Microbiology. A total of 144 students were grouped and assigned to create wiki entries as well as to peer review wikis created by colleagues (peer-assessment process) using the Wiki module from Moodle Virtual Learning Environment (MVLE). MVLE actions log was used for tracking students' activity. The number of student's actions within wiki did not present a strong correlation with wiki scores, so it should not be used as a heavy evaluation parameter. The amount of work developed between members of the same group differed significantly, suggesting that final scores should be attributed individually. When peer-assessment process was implemented, the number of editing actions increased, suggesting that the peer-assessment strategy encourages the development of a better work. The vast majority of students execute the work in the last 10% of the period assigned for task development, which can be counter-productive for a truly collaborative work. Wiki revealed to be a useful tool for Microbiology teaching/learning and assessment, promoting collaborative work, promoting virtual mobility and facilitating the real-time monitoring of the students' work. This pedagogical project promoted also the involvement of students in their assessment process, encouraging their critical sense and quest for Excellency. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Health worker performance in rural health organizations in low- and middle-income countries: do organizational factors predict non-task performance?

PubMed

Jayasuriya, Rohan; Jayasinghe, Upali W; Wang, Qian

2014-07-01

Health worker (HW) performance is a critical issue facing many low- and middle-income countries (LMICs). The aim of this study was to test the effects of factors in the work environment, such as organizational culture and climate, on HW non-task performance in rural health work settings in a LMIC. The data for the study is from a sample of 963 HWs from rural health centres (HCs) in 16 of the 20 provinces in Papua New Guinea. The reliability and validity of measures for organizational citizenship behaviour (OCB), counterproductive work behaviour (CWB) and work climate (WC) were tested. Multilevel linear regression models were used to test the relationship of individual and HC level factors with non-task performance. The survey found that 62 per cent of HCs practised OCB "often to always" and 5 percent practised CWB "often to always". Multilevel analysis revealed that WC had a positive effect on organizational citizenship behaviour (OCB) and a negative effect on CWB. The mediation analyses provided evidence that the relationship between WC and OCB was mediated through CWB. Human resource policies that improve WC in rural health settings would increase positive non-task behaviour and improve the motivation and performance of HWs in rural settings in LMICs. Copyright © 2014 Elsevier Ltd. All rights reserved.

Justice at the millennium, a decade later: a meta-analytic test of social exchange and affect-based perspectives.

PubMed

Colquitt, Jason A; Scott, Brent A; Rodell, Jessica B; Long, David M; Zapata, Cindy P; Conlon, Donald E; Wesson, Michael J

2013-03-01

Although a flurry of meta-analyses summarized the justice literature at the turn of the millennium, interest in the topic has surged in the decade since. In particular, the past decade has witnessed the rise of social exchange theory as the dominant lens for examining reactions to justice, and the emergence of affect as a complementary lens for understanding such reactions. The purpose of this meta-analytic review was to test direct, mediating, and moderating hypotheses that were inspired by those 2 perspectives, to gauge their adequacy as theoretical guides for justice research. Drawing on a review of 493 independent samples, our findings revealed a number of insights that were not included in prior meta-analyses. With respect to social exchange theory, our results revealed that the significant relationships between justice and both task performance and citizenship behavior were mediated by indicators of social exchange quality (trust, organizational commitment, perceived organizational support, and leader-member exchange), though such mediation was not apparent for counterproductive behavior. The strength of those relationships did not vary according to whether the focus of the justice matched the target of the performance behavior, contrary to popular assumptions in the literature, or according to whether justice was referenced to a specific event or a more general entity. With respect to affect, our results showed that justice-performance relationships were mediated by positive and negative affect, with the relevant affect dimension varying across justice and performance variables. Our discussion of these findings focuses on the merit in integrating the social exchange and affect lenses in future research.

Stress Effects on Transfer from Virtual Environment Flight Training to Stressful Flight Environments

DTIC Science & Technology

2009-06-01

research participants from Experiment 1 ....................................................150 Figure 6.2 Informed consent HRV analysis...INTENTIONALLY LEFT BLANK 1 I. INTRODUCTION Anxiety never disappears in a human being in an airplane — it merely remains dormant when there is no...two counterproductive results: (1) high levels of anxiety that inhibit both training and post-training performance, and (2) stress that interferes

Africa’s Militaries: A Missing Link in Democratic Transitions

DTIC Science & Technology

2012-01-01

This generates a political authority that can more effectively man- age and sustain security, as well as economic and social development . Legitimate...In Rwanda, the military grows, buys, processes, and exports commercial crops through a military-owned company.1 Military officers in An- gola ...practices are not only counterproductive to democratic governance, but also undermine stabil- ity, economic development , and even the interests of the

The common cold: current therapy and natural history.

PubMed

Spector, S L

1995-05-01

Despite its prevalence, the common cold is complicated and can be difficult to treat, even symptomatically. There is still no cure for the myriad of viruses that cause the common cold. Many of the most popular remedies are either ineffective or counterproductive. This paper reviews the causes and course of upper respiratory infections, and discusses treatment options, including a new anticholinergic aqueous formulation for controlling rhinorrhea.

Concept Modification Approach to Pedestrian Safety: A Strategy for Modifying Young Children's Existing Conceptual Framework of Speed.

ERIC Educational Resources Information Center

Cross, R. T.; Pitkethly, A.

1991-01-01

Research suggests that many children have a concept of speed which is counterproductive to sound road crossing decisions. An attempt at conceptual change through the teaching of a unit on speed to grade one children is described. There is optimism that six- to seven-year-old children can apply classroom experiences to real life situations. (Author)

The Question... What Should I Do if My Principal Orders Me to Remove an Unchallenged Book?

ERIC Educational Resources Information Center

Dickinson, Gail

2007-01-01

Fear of a challenge is not one of the selection principles. It is not among the reasons librarians purchase resources, nor is it among the reasons they weed them. It's hard to get students excited about reading. Removing one that has proven value is counterproductive. Principals are paid to make decisions, and part of their decision-making process…

A qualitative study of the anticipated barriers and facilitators to the implementation of a lifestyle intervention in the Dutch construction industry.

PubMed

Tonnon, S C; Proper, K I; van der Ploeg, H P; Westerman, M J; Sijbesma, E; van der Beek, A J

2014-12-23

Lifestyle interventions have proven effective for lowering a cardiovascular risk profile by improving lifestyle behaviors, blood glucose and blood cholesterol levels. However, implementation of lifestyle interventions is often met with barriers. This qualitative study sought to determine anticipated barriers and facilitators to the nationwide implementation of an effective lifestyle intervention in the construction industry in the Netherlands. Prior to implementation, focus groups were held with 8 lifestyle counselors and semi-structured interviews with 20 employees of the construction industry, 4 occupational physicians, 4 medical assistants, and 1 manager of an occupational health service. The transcripts were coded by two coders and analyzed by constant comparison. Hypothetical employee willingness to sign up for the intervention was facilitated by a high level of perceived risk, perceived added value of the intervention, and perceived social support. It was hampered by a preference for independence and perceived interference with their work. All professionals named a lack of time as an anticipated barrier to implementation. Lifestyle counselors suggested several strategies to improve the proficiency of their counseling technique, such as training in small groups and a continuous stream of employee referrals. Occupational physicians thought they would be hampered in screening employees and referring them to a lifestyle counselor by the perception that addressing employee lifestyles was not their task, and by a counter-productive relationship with other stakeholders. The manager addressed financial incentives and a good intervention fit with the current approach of the OHS. The findings suggest that employees can be motivated to sign up for a lifestyle intervention by tailoring the implementation strategy to various subgroups within the target group. Occupational physicians can be motivated to refer employees for the intervention by making a referral personally and professionally rewarding.

To Humbly Go: Guarding Against Perpetuating Models of Colonization in the 100-Year Starship Study

NASA Astrophysics Data System (ADS)

Kramer, W. R.

Past patterns of exploration, colonization and exploitation on Earth continue to provide the predominant paradigms that guide many space programs. Any project of crewed space exploration, especially of the magnitude envisioned by the 100-Year Starship Study, must guard against the hubris that may emerge among planners, crew, and others associated with the project, including those industries and bureaucracies that will emerge from the effort. Maintaining a non-exploitative approach may be difficult in consideration of the century of preparatory research and development and the likely multigenerational nature of the voyage itself. Starting now with mission dreamers and planners, the purpose of the voyage must be cast as one of respectful learning and humble discovery, not of conquest (either actual or metaphorical) or other inappropriate models, including military. At a minimum, the Study must actively build non-violence into the voyaging culture it is beginning to create today. References to exploitive colonization, conquest, destiny and other terms from especially American frontier mythology, while tempting in their propagandizing power, should be avoided as they limit creative thinking about alternative possible futures. Future voyagers must strive to adapt to new environments wherever possible and be assimilated by new worlds both biologically and behaviorally rather than to rely on attempts to recreate the Earth they have left. Adaptation should be strongly considered over terraforming. This paper provides an overview of previous work linking the language of colonization to space programs and challenges the extension of the myth of the American frontier to the Starship Study. It argues that such metaphors would be counter-productive at best and have the potential to doom long-term success and survival by planting seeds of social decay and self-destruction. Cautions and recommendations are suggested.

Nurse managers don't get the corner office.

PubMed

Paliadelis, Penny

2013-03-01

To provide an original perspective on the power and status of first-line nurse managers by observing their working environment. The role of first-line nurse managers includes clinical, administrative and managerial components, with their responsibilities not always reflected in their level of organizational power. The business literature suggests that an appropriately resourced workspace is not merely functional, it also confers power and status. Twenty Australian rural nurse managers' workspaces were observed, as part of a larger qualitative study that explored their role and organizational power using semi-structured interviews. The observational data consisted of detailed researcher notes that were analysed thematically. The nurse managers' workspaces were suboptimal and did not provide sufficient physical space or resources for the participants' to manage tasks effectively. These results were considered using Kanter's theory of organizational power. The findings support those reported in the business literature that inadequate physical workspaces are counterproductive in terms of both functionality and organizational power. Suggestions are made regarding the workspace needs of first-line nurse managers, based on a closer alignment between the work environment and their role responsibilities. These findings have implications for decisions regarding organizational support of first-line nurse managers. © 2012 Blackwell Publishing Ltd.

Symmetrical and asymmetrical outcomes of leader anger expression: A qualitative study of army personnel

PubMed Central

Lindebaum, Dirk; Jordan, Peter J; Morris, Lucy

2016-01-01

Recent studies have highlighted the utility of anger at work, suggesting that anger can have positive outcomes. Using the Dual Threshold Model, we assess the positive and negative consequences of anger expressions at work and focus on the conditions under which expressions of anger crossing the impropriety threshold are perceived as productive or counterproductive by observers or targets of that anger. To explore this phenomenon, we conducted a phenomenological study (n = 20) to probe the lived experiences of followers (as observers and targets) associated with anger expressions by military leaders. The nature of task (e.g. the display rules prescribed for combat situations) emerged as one condition under which the crossing of the impropriety threshold leads to positive outcomes of anger expressions. Our data reveal tensions between emotional display rules and emotional display norms in the military, thereby fostering paradoxical attitudes toward anger expression and its consequences among followers. Within this paradoxical space, anger expressions have both positive (asymmetrical) and negative (symmetrical) consequences. We place our findings in the context of the Dual Threshold Model, discuss the practical implications of our research and offer avenues for future studies. PMID:26900171

Symmetrical and asymmetrical outcomes of leader anger expression: A qualitative study of army personnel.

PubMed

Lindebaum, Dirk; Jordan, Peter J; Morris, Lucy

2016-02-01

Recent studies have highlighted the utility of anger at work, suggesting that anger can have positive outcomes. Using the Dual Threshold Model, we assess the positive and negative consequences of anger expressions at work and focus on the conditions under which expressions of anger crossing the impropriety threshold are perceived as productive or counterproductive by observers or targets of that anger. To explore this phenomenon, we conducted a phenomenological study ( n = 20) to probe the lived experiences of followers (as observers and targets) associated with anger expressions by military leaders. The nature of task (e.g. the display rules prescribed for combat situations) emerged as one condition under which the crossing of the impropriety threshold leads to positive outcomes of anger expressions. Our data reveal tensions between emotional display rules and emotional display norms in the military, thereby fostering paradoxical attitudes toward anger expression and its consequences among followers. Within this paradoxical space, anger expressions have both positive (asymmetrical) and negative (symmetrical) consequences. We place our findings in the context of the Dual Threshold Model, discuss the practical implications of our research and offer avenues for future studies.

Power factor of power educators. [Undergraduate and graduate programs

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

Barthold, L.O.

1979-01-01

Undergraduate engineering schools are doing an excellent job in offering technical material and preparing students for careers in industry or graduate schools. At the undergraduate level, the burden of adequately covering a widening range of engineering fundamentals precludes offering industry-oriented undergraduate courses. The lack of communication skills is a serious handicap to many graduates. Furthermore, the ability to identify problems and structure approaches to their solutions needs more attention in undergraduate education. The quality of graduate programs in power is closely linked to the accuracy and realism with which graduate faculty perceive the industry and its problems as well asmore » their skill in teaching. It is important for graduate faculty to maintain close working ties with industry. Part-time assignments with utilities, manufacturers, or consultants are the best way to do so. Doing so through research grants can also help but can likewise be counterproductive if faculty are not discriminating in the subject matter pursued.« less

Climate Change Conceptual Change: Scientific Information Can Transform Attitudes.

PubMed

Ranney, Michael Andrew; Clark, Dav

2016-01-01

Of this article's seven experiments, the first five demonstrate that virtually no Americans know the basic global warming mechanism. Fortunately, Experiments 2-5 found that 2-45 min of physical-chemical climate instruction durably increased such understandings. This mechanistic learning, or merely receiving seven highly germane statistical facts (Experiment 6), also increased climate-change acceptance-across the liberal-conservative spectrum. However, Experiment 7's misleading statistics decreased such acceptance (and dramatically, knowledge-confidence). These readily available attitudinal and conceptual changes through scientific information disconfirm what we term "stasis theory"--which some researchers and many laypeople varyingly maintain. Stasis theory subsumes the claim that informing people (particularly Americans) about climate science may be largely futile or even counterproductive--a view that appears historically naïve, suffers from range restrictions (e.g., near-zero mechanistic knowledge), and/or misinterprets some polarization and (noncausal) correlational data. Our studies evidenced no polarizations. Finally, we introduce HowGlobalWarmingWorks.org--a website designed to directly enhance public "climate-change cognition." Copyright © 2016 Cognitive Science Society, Inc.

Social, occupational and cultural adaptation in Antarctica

NASA Astrophysics Data System (ADS)

Nicolas, Michel; Bishop, Sheryl; Weiss, Karine; Gaudino, Marvin

2016-07-01

Life in isolated and confined environments (ICEs, e.g., polar stations, submarine or space missions), is subject to important constraints which can generate psychosociological impaired outcomes. This study investigated psychological, social, occupational and cultural variables which are among the most important determinants in adaptation to a one-year wintering in Antarctica with 13 international participants. Our findings confirm and give further insight into the role of social (Cohesiveness, Social Support) and occupational (Implementation / Preparedness, Counterproductive Activity, Decision Latitude and Psychological Job Demands) dimensions of adaptation to ICE environments. Relationships between various social and occupational dimensions studies reflected detrimental effects ranging from decrements in cohesiveness, social support and work performance which differed across professional status and multicultural factors. These psychosocial issues have important implications for pre-mission selection and training, monitoring and support of crews during the mission and post-mission readaptation. Operational recommendations are suggested to improve adaptation, success and well-being for long-term ICE missions, e.g., to Mars and beyond.

Nikola Tesla, the Ether and his Telautomaton

NASA Astrophysics Data System (ADS)

Milar, Kendall

2014-03-01

In the nineteenth century physicists' understanding of the ether changed dramatically. New developments in thermodynamics, energy physics, and electricity and magnetism dictated new properties of the ether. These have traditionally been examined from the perspective of the scientists re-conceptualizing the ether. However Nikola Tesla, a prolific inventor and writer, presents a different picture of nineteenth century physics. Alongside the displays that showcased his inventions he presented alternative interpretations of physical, physiological and even psychical research. This is particularly evident in his telautomaton, a radio remote controlled boat. This invention and Tesla's descriptions of it showcase some of his novel interpretations of physical theories. He offered a perspective on nineteenth century physics that focused on practical application instead of experiment. Sometimes the understanding of physical theories that Tesla reached was counterproductive to his own inventive work; other times he offered new insights. Tesla's utilitarian interpretation of physical theories suggests a more scientifically curious and invested inventor than previously described and a connection between the scientific and inventive communities.

Lifting the Fog on Inequitable Financial Aid Policies: A Companion Brief to "Priced out: How the Wrong Financial Aid Policies Hurt Low-Income Students"

ERIC Educational Resources Information Center

Lynch, Mamie; Engle, Jennifer; Cruz, Jose L.

2011-01-01

A lack of situational awareness has been blamed for many of the most counterproductive decisions American policymakers have made on the battlefield, in response to natural and man-made disasters, and in the design and implementation of domestic policies. There are two key elements such disparate events as the escalation of the Vietnam war, the…

Counterproductive Effects of Parental Consent in Research Involving LGBTTIQ Youth: International Research Ethics and a Study of a Transgender and Two-Spirit Community in Canada

ERIC Educational Resources Information Center

Taylor, Catherine G.

2008-01-01

This article offers an evidence-based argument for exempting the majority of LGBTTIQ youth from parental consent requirements in research studies. The argument is grounded in international research ethics principles and social science research studies of risks to the well-being of LGBTTIQ youth. A schema derived from consent concepts used in…

The use of EMDR in positive verbal material: results from a patient study

PubMed Central

Matthijssen, Suzy Johanna Martina Adriana; van den Hout, Marcel

2016-01-01

Background According to the working memory (WM) theory of eye movement desensitisation and reprocessing (EMDR), dual tasks that tax WM during memory recall reduce image vividness and emotionality of memory during future recalls when no dual task is carried out. There is some evidence that WM taxing also reduces vividness and emotionality of auditory or verbal imagery. Objective The present study tests the effect of eye movements (EM) on positive verbal material (verbal imagery), which is used in different parts of the EMDR protocol. In the Dutch version of the standard EMDR protocol, a procedure “Positive Closure” (PC) is performed, which uses verbal imagery under dual task condition (EM). The value of EM in this procedure has not been established and according to the WM account would be counterproductive. Two earlier studies with undergraduates, with a set-up comparable to the present one, showed no additive value of the EM in the procedure, but no counterproductive effect either. Method Thirty-six patients rated the belief in possessing two positive personality traits and emotionality of the traits. They then had an EMDR session targeting a negative memory and recalled and re-rated the belief and emotionality of the traits afterward. Subsequently, they recalled one trait while dual tasking (EM) and the other trait without dual tasking. Afterward, they re-rated the belief and emotionality. Results EM did not affect the belief in possessing the trait or the emotionality. Secondary analysis shows an effective EMDR session itself enhances the belief in the traits, compared to a less or non-effective EMDR session. Conclusions EM are not effective in enhancing the belief in possessing a personality trait or the emotionality. If replicated by other patient studies, this suggests elimination of the PC procedure. Highlights of the article In this study the additive value of EM on verbal material (in the procedure Positive Closure) is not found. No effect of the procedure Positive Closure on the Belief in a personality trait nor the emotional intensity of the trait was found. An effective EMDR session (large reduction of the SUD during the session) was effective in changing the Belief in personality traits. PMID:27387844

Catalysts of worker-to-worker violence and incivility in hospitals.

PubMed

Hamblin, Lydia E; Essenmacher, Lynnette; Upfal, Mark J; Russell, Jim; Luborsky, Mark; Ager, Joel; Arnetz, Judith E

2015-09-01

To identify common catalysts of worker-to-worker violence and incivility in hospital settings. Worker-to-worker violence and incivility are prevalent forms of mistreatment in healthcare workplaces. These are forms of counterproductive work behaviour that can lead to negative outcomes for employees, patients and the organisation overall. Identifying the factors that lead to co-worker mistreatment is a critical first step in the development of interventions targeting these behaviours. Retrospective descriptive study. Qualitative content analysis was conducted on the total sample (n = 141) of employee incident reports of worker-to-worker violence and incivility that were documented in 2011 at a large American hospital system. More than 50% of the incidents involved nurses, and the majority of incidents did not involve physical violence. Two primary themes emerged from the analysis: Work Behaviour and Work Organisation. Incidents in the Work Behaviour category were often sparked by unprofessional behaviour, disagreement over responsibilities for work tasks or methods of patient care, and dissatisfaction with a co-worker's performance. Incidents in the Work Organisation category involved conflicts or aggression arising from failure to following protocol, patient assignments, limited resources and high workload. Incidents of worker-to-worker violence and incivility stemmed from dissatisfaction with employee behaviour or from organisational practices or work constraints. These incident descriptions reflect worker dissatisfaction and frustration, resulting from poor communication and collaboration between employees, all of which threaten work productivity. Violence and incivility between hospital employees can contribute to turnover of top performers, hinder effective teamwork and jeopardise the quality of patient care. Identification of common catalysts for worker-to-worker violence and incivility informs the development of mistreatment prevention programmes that can be used to educate hospital staff. © 2015 John Wiley & Sons Ltd.

The impact of online therapeutic feedback on outcome measures in Internet-CBTI for adolescents with insomnia.

PubMed

de Bruin, Eduard Jan; Meijer, Anne Marie

2017-01-01

Guided Internet cognitive behavioral therapy for insomnia (CBTI) offers an effective treatment for adolescents, but little is known about the active ingredients of therapeutic feedback on outcomes. This study aims to identify which factors can be distinguished in written therapeutic feedback in Internet CBTI, and examine whether these factors and participation in a chat session contribute to sleep outcomes. Internet CBTI was applied to 57 adolescents (mean age 15.43 years, SD 1.74, 82.5% girls). Symptoms of insomnia and chronic sleep reduction, and total sleep time, time in bed, and sleep efficiency from seven day sleep logs were measured at baseline, post-treatment, and at two month follow-up. With a coding instrument developed for this study, two independent researchers coded transcripts of the written therapeutic feedback of the Internet CBTI sessions with an event sampling method. Principal component analysis of the initial 17 items from the coding instrument yielded four distinct factors of therapeutic feedback, of which only Sleep expertise seemed to contribute to improvements after Internet CBTI. The other factors, indicating forms of encouragement, and participation in a chat session seemed counterproductive. This first longitudinal study into effects of therapeutic feedback in adolescent Internet CBTI indicated that emphasizing knowledge about sleep might contribute to insomnia improvement. The structured nature of the preprogrammed treatment content, delay of therapeutic feedback due to standardized timing, and unintentional reinforcement of undesirable behavior by giving attention to failures might explain the negative results of encouraging behavior. Further research to identify effective therapeutic factors in Internet therapy is warranted. Copyright © 2016 Elsevier B.V. All rights reserved.

Believing in food addiction: Helpful or counterproductive for eating behavior?

PubMed Central

Ruddock, Helen K.; Christiansen, Paul; Jones, Andrew; Robinson, Eric; Field, Matt

2016-01-01

Objective Obesity is often attributed to an addiction to food, and many people believe themselves to be “food addicts.” However, little is known about how such beliefs may affect dietary control and weight management. The current research examined the impact of experimentally manipulating participants' personal food addiction beliefs on eating behavior. Methods In two studies, female participants (study 1: N = 64; study 2: N = 90) completed food‐related computerized tasks and were given bogus feedback on their performance which indicated that they had high, low, or average food addiction tendencies. Food intake was then assessed in an ad libitum taste test. Dietary concern and time taken to complete the taste test were recorded in study 2. Results In study 1, participants in the high‐addiction condition consumed fewer calories than those in the low‐addiction condition, F (1,60) = 7.61, P = 0.008, η p 2 = 0.11. Study 2 replicated and extended this finding, showing that the effect of the high‐addiction condition on food intake was mediated by increased dietary concern, which reduced the amount of time participants willingly spent exposed to the foods during the taste test, b = −0.06 (0.03), 95% confidence interval = −0.13 to −0.01. Conclusions Believing oneself to be a food addict is associated with short‐term dietary restriction. The longer‐term effects on weight management now warrant attention. PMID:27146787

Believing in food addiction: Helpful or counterproductive for eating behavior?

PubMed

Ruddock, Helen K; Christiansen, Paul; Jones, Andrew; Robinson, Eric; Field, Matt; Hardman, Charlotte A

2016-06-01

Obesity is often attributed to an addiction to food, and many people believe themselves to be "food addicts." However, little is known about how such beliefs may affect dietary control and weight management. The current research examined the impact of experimentally manipulating participants' personal food addiction beliefs on eating behavior. In two studies, female participants (study 1: N = 64; study 2: N = 90) completed food-related computerized tasks and were given bogus feedback on their performance which indicated that they had high, low, or average food addiction tendencies. Food intake was then assessed in an ad libitum taste test. Dietary concern and time taken to complete the taste test were recorded in study 2. In study 1, participants in the high-addiction condition consumed fewer calories than those in the low-addiction condition, F(1,60)  = 7.61, P = 0.008, ηp (2)  = 0.11. Study 2 replicated and extended this finding, showing that the effect of the high-addiction condition on food intake was mediated by increased dietary concern, which reduced the amount of time participants willingly spent exposed to the foods during the taste test, b = -0.06 (0.03), 95% confidence interval = -0.13 to -0.01. Believing oneself to be a food addict is associated with short-term dietary restriction. The longer-term effects on weight management now warrant attention. © 2016 The Authors. Obesity published by Wiley Periodicals, Inc. on behalf of The Obesity Society (TOS).

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

Sparks, Sandy; Miller, Russell B.

This project evaluated the information security posture of QUALCOMM regarding its Internet connections. It also enhanced and refined the ability of LLNL to perform these evaluations and add to its body of knowledge concerning Internet threats, vulnerabilities, and countermeasures. The evaluations required a high degree of trust and cooperation between the assessors (LLNL) and the target organization (QUALCOMM). Without this high level of cooperation, the activity could easily have become an adversarial audit type situation and counterproductive to all parties.

The Counterproductive Sea of Sameness in PME

DTIC Science & Technology

2014-01-01

RESPONSIBLE PERSON a. REPORT unclassified b. ABSTRACT unclassified c. THIS PAGE unclassified Standard Form 298 (Rev. 8-98) Prescribed by ANSI Std Z39-18...range between 7.3 and 15 percent, decreasing at senior Service schools where fewer women meet the rank qualifications .7 At the U.S. Army War...great librarians .” The student noted too that although a large number of class-wide lectures had already occurred, only two women were among the

High Frontier: The Journal for Space and Cyberspace Professionals. Volume 7, Number 2

DTIC Science & Technology

2011-02-01

result of data provided by the SSA Data Sharing Pro - gram, satellite owners and operators worldwide maneuvered 51 times in 2009 to avoid... increased beyond the point where the US can expect to control it. Even without counterproductive export legislation, the US would have sustainability... timely delivery of integrated SSA information and national intelligence in order to support the command and control of US space forces. It

Drug Prohibition in the United States: Costs, Consequences, and Alternatives

NASA Astrophysics Data System (ADS)

Nadelmann, Ethan A.

1989-09-01

``Drug legalization'' increasingly merits serious consideration as both an analytical model and a policy option for addressing the ``drug problem.'' Criminal justice approaches to the drug problem have proven limited in their capacity to curtail drug abuse. They also have proven increasingly costly and counterproductive. Drug legalization policies that are wisely implemented can minimize the risks of legalization, dramatically reduce the costs of current policies, and directly address the problems of drug abuse.

Preferences, constraints or schemas of devotion? Exploring Norwegian mothers' withdrawals from high-commitment careers.

PubMed

Halrynjo, Sigtona; Lyng, Selma Therese

2009-06-01

Despite decades of focus on gender equality and work-family balance, parenthood still affects mothers' and fathers' careers differently. Drawing on in-depth interviews with Norwegian mothers who are relinquishing high-commitment careers of law and consultancy, this paper questions the adequacy of established explanations emphasizing constraints vs. individual preferences. Our sample of female professionals living in a well-developed welfare state is particularly apt to explore the processes and mechanisms upholding the statistically gendered pattern of women reducing their work commitment after childbirth. These doubly privileged mothers might be considered to have the best odds for combining career and work commitment with motherhood. Thus, we argue that the approach emphasizing practical constraints does not sufficiently account for the withdrawal from high-commitment careers among these female professionals. Nevertheless, we are not content with the claim of Preference Theory that this shift in commitment is merely a matter of 'not-so-dedicated' women discovering their 'genuine' preferences. Rather, in order to understand why and how this shift occurs, we explore the culturally constructed rationalities and schemas of both work and family devotions. We specifically examine the circumstances, mechanisms and steps in a seemingly individual process of making the shift in commitment from a promising career to a family-friendly job. Moreover, the analysis demonstrates how generous parental leave arrangements designed to enhance gender equality and work-family balance by simply reducing practical constraints may have limited--or even counterproductive--impact within high-commitment occupations where the 'irreplaceability' of workers is taken for granted. Our findings indicate that unless the culturally (re)produced discourses, demands and expectations of both work and family are exposed and challenged, even intentionally gender neutral work-family policies will continue to facilitate mothers' career withdrawals, expressed as modified individual preferences.

Effects of restriction on children’s intake differ by child temperament, food reinforcement, and parent’s chronic use of restriction.

PubMed

Rollins, Brandi Y; Loken, Eric; Savage, Jennifer S; Birch, Leann L

2014-02-01

Parents’ use of restrictive feeding practices is counterproductive, increasing children’s intake of restricted foods and risk for excessive weight gain. The aims of this research were to replicate Fisher and Birch’s (1999b) original findings that short-term restriction increases preschool children’s (3–5 y) selection, intake, and behavioral response to restricted foods, and to identify characteristics of children who were more susceptible to the negative effects of restriction. The experiment used a within-subjects design; 37 children completed the food reinforcement task and heights/weights were measured. Parents reported on their use of restrictive feeding practices and their child’s inhibitory control and approach. Overall, the findings replicated those of and revealed that the effects of restriction differed by children’s regulatory and appetitive tendencies. Greater increases in intake in response to restriction were observed among children lower in inhibitory control, higher in approach, who found the restricted food highly reinforcing, and who had previous experience with parental use of restriction. Results confirm that the use of restriction does not reduce children’s consumption of these foods, particularly among children with lower regulatory or higher appetitive tendencies.

Complex Dynamics in a Triopoly Game with Multiple Delays in the Competition of Green Product Level

NASA Astrophysics Data System (ADS)

Si, Fengshan; Ma, Junhai

Research on the output game behavior of oligopoly has greatly advanced in recent years. But many unknowns remain, particularly the influence of consumers’ willingness to buy green products on the oligopoly output game. This paper constructs a triopoly output game model with multiple delays in the competition of green products. The influence of the parameters on the stability and complexity of the system is studied by analyzing the existence and local asymptotic stability of the equilibrium point. It is found that the system loses stability and increases complexity if delay parameters exceed a certain range. In the unstable or chaotic game market, the decisions of oligopoly will be counterproductive. It is also observed that the influence of weight and output adjustment speed on the firm itself is obviously stronger than the influence of other firms. In addition, it is important that weight and output adjustment speed cannot increase indefinitely, otherwise it will bring unnecessary losses to the firm. Finally, chaos control is realized by using the variable feedback control method. The research results of this paper can provide a reference for decision-making for the output of the game of oligopoly.

Representativity and univocity of traffic signs and their effect on trajectory movement in a driving simulation task: Warning signs.

PubMed

Vilchez, Jose Luis

2017-07-04

The effect of traffic signs on the behavior of drivers is not completely understood. Knowing about how humans process the meaning of signs (not just by learning but instinctively) will improve reaction time and decision making when traveling. The economic, social, and psychological consequences of car accidents are well known. This study sounds out which traffic signs are more ergonomic for participants, from a cognitive point of view, and determines, at the same time, their effect in participants' movement trajectories in a driving simulation task. Results point out that the signs least representative of their meaning produce a greater deviation from the center of the road than the most representative ones. This study encourages both an in-depth analysis of the effect on movement of roadside signs and the study of how this effect can be modified by the context in which these signs are presented (with the aim to move the research closer to and analyze the data in real contexts). The goal is to achieve clarity of meaning and lack of counterproductive effects on the trajectory of representative signs (those that provoke fewer mistakes in the decision task).

The multiplicity and interdependency of factors influencing the health of street-based sex workers: a qualitative study.

PubMed

Jeal, N; Salisbury, C; Turner, K

2008-10-01

To obtain a detailed understanding of the lives of street-based commercial sex workers (SSWs) and how factors in their lives interrelate to affect their health. In-depth interviews with 22 SSW working in Bristol, England. The SSWs described their working day as a continuous cycle of selling sex, buying and using drugs, then returning to work. They explained that they placed themselves at risk of sexually transmitted infections, rape, physical assault, verbal abuse and murder when selling sex and physical violence when buying drugs. Most of the women injected drugs and detailed how this behaviour had resulted in life-threatening illnesses, including deep vein thromboses, pulmonary emboli and abscesses. Some interviewees gave accounts of sleeping in crack houses, on friends' floors or car parks, and most participants mentioned that they did not eat, drink or sleep regularly. This self-neglect led to weight loss and physical and mental ill-health. Respondents described pressures that forced them back out to work, such as unstable accommodation, separation from children and other individuals taking their drugs or money. SSWs are trapped in a cycle of selling sex and buying and using drugs. Multiple pressures from within and outwith this cycle keep them in this situation. The multiplicity and interdependency of health problems and pressures suggest that this group are best supported with integrated multi-agency services that work flexibly across all areas of their lives. A rigid or punitive approach is likely to be counterproductive and may increase risks to the wellbeing of SSWs.

Enabling Participation In Exoplanet Science

NASA Astrophysics Data System (ADS)

Taylor, Stuart F.

2015-08-01

Determining the distribution of exoplanets has required the contributions of a community of astronomers, who all require the support of colleagues to finish their projects in a manner to enable them to enter new collaborations to continue to contribute to understanding exoplanet science.The contributions of each member of the astronomy community are to be encouraged and must never be intentionally obstructed.We present a member’s long pursuit to be a contributing part of the exoplanet community through doing transit photometry as a means of commissioning the telescopes for a new observatory, followed by pursuit of interpreting the distributions in exoplanet parameter data.We present how the photometry projects have been presented as successful by the others who have claimed to have completed them, but how by requiring its employees to present results while omitting one member has been obstructive against members working together and has prevented the results from being published in what can genuinely be called a peer-reviewed fashion.We present how by tolerating one group to obstruct one member from finishing participation and then falsely denying credit is counterproductive to doing science.We show how expecting one member to attempt to go around an ostracizing group by starting something different is destructive to the entire profession. We repeat previously published appeals to help ostracized members to “go around the observatory” by calling for discussion on how the community must act to reverse cases of shunning, bullying, and other abuses. Without better recourse and support from the community, actions that do not meet standard good collegial behavior end up forcing good members from the community. The most important actions are to enable an ostracized member to have recourse to participating in group papers by either working through other authors or through the journal. All journals and authors must expect that no co-author is keeping out a major contributor by keeping someone from finishing. No paper should be considered peer reviewed if it was kept from an author-level contributing peer with the intent of keeping out an active author.

Lessons from India’s Counterinsurgency Campaign in Jammu and Kashmir

DTIC Science & Technology

2013-12-10

counterproductive in reducing the overall violence in Kashmir. Figures compiled from data kept by the Indian Ministry of Home Affairs by Indian journalist Praveen ...force would only gain more support for the 48Schofield, Kashmir in Conflict, 148-150. 49The 1990 fatality figures compiled by Praveen Swami (India...India, Pakistan, and the Unending War. New York: I.B.Tauris & Co Ltd, 2003. Swami, Praveen . “Failed Threats and Flawed Fences: India’s Military

Post-wildfire logging hinders regeneration and increases fire risk.

PubMed

Donato, D C; Fontaine, J B; Campbell, J L; Robinson, W D; Kauffman, J B; Law, B E

2006-01-20

We present data from a study of early conifer regeneration and fuel loads after the 2002 Biscuit Fire, Oregon, USA, with and without postfire logging. Natural conifer regeneration was abundant after the high-severity fire. Postfire logging reduced median regeneration density by 71%, significantly increased downed woody fuels, and thus increased short-term fire risk. Additional reduction of fuels is necessary for effective mitigation of fire risk. Postfire logging can be counterproductive to the goals of forest regeneration and fuel reduction.

Oversight of and Within the Department of Defense: Is It Becoming Counterproductive?

DTIC Science & Technology

1991-09-01

impacts of producing at higher more economical rates and ID potential costs at various levels of production Chairman Committee on Appropriations ( S ...1988. Horngren , Charles T. and George Foster. Cost Accounti A Managerial Emphasis. Englewood Cliffs: Prentice-Hall, Inc., 1987. Marsh, Robert T...INSTITUTE OF TECHNOLOGY Wright-Patterson Air Force Base, Ohio 92 2 25 090’ " AF:T/GSM/LSG/91S-16 DTJC S ELECT- MAR0 3 1992 D OVERSIGHT OF AND WITHIN

Arresting but misleading phrases.

PubMed Central

Harris, J

1984-01-01

This paper discusses some common misconceptions of what a utilitarian approach to medical ethics is and of the conclusions it forces upon those disposed to accept such an approach. It suggests that broad and unargued characterisations of approaches to moral questions as 'utilitarian', 'Hippocratic' or whatever are likely to be misleading and counterproductive. What matters is not what to call the position that people feel inclined to accept but rather what arguments there are in its favour and what arguments there are against it. PMID:6502645

Beyond clinical engagement: a pragmatic model for quality improvement interventions, aligning clinical and managerial priorities

PubMed Central

Athanasiou, Thanos

2016-01-01

Despite taking advantage of established learning from other industries, quality improvement initiatives in healthcare may struggle to outperform secular trends. The reasons for this are rarely explored in detail, and are often attributed merely to difficulties in engaging clinicians in quality improvement work. In a narrative review of the literature, we argue that this focus on clinicians, at the relative expense of managerial staff, has proven counterproductive. Clinical engagement is not a universal challenge; moreover, there is evidence that managers—particularly middle managers—also have a role to play in quality improvement. Yet managerial participation in quality improvement interventions is often assumed, rather than proven. We identify specific factors that influence the coordination of front-line staff and managers in quality improvement, and integrate these factors into a novel model: the model of alignment. We use this model to explore the implementation of an interdisciplinary intervention in a recent trial, describing different participation incentives and barriers for different staff groups. The extent to which clinical and managerial interests align may be an important determinant of the ultimate success of quality improvement interventions. PMID:26647411

Dilemma solving by the coevolution of networks and strategy in a 2 x 2 game.

PubMed

Tanimoto, Jun

2007-08-01

A 2 x 2 game model implemented by a coevolution mechanism of both networks and strategy, inspired by the work of Zimmermann and Eguiluz [Phys. Rev. E72, 056118 (2005)] is established. Network adaptation is the manner in which an existing link between two agents is destroyed and how a new one is established to replace it. The strategy is defined as whether an agent offers cooperation (C) or defection (D) . Both the networks and strategy are synchronously renovated in a simulation time step. A series of numerical experiments, considering various 2 x 2 game structures, reveals that the proposed coevolution mechanism can solve dilemmas in several game classes. The effect of solving a dilemma means mutual-cooperation reciprocity (R reciprocity), which is brought about by emerging several cooperative hub agents who have plenty of links. This effect can be primarily observed in game classes of the prisoner's dilemma and stag hunt. The coevolution mechanism, however, seems counterproductive for game classes of leader and hero, where the alternating reciprocity (ST reciprocity) is meaningful.

DNA → RNA: What Do Students Think the Arrow Means?

PubMed Central

Fisk, J. Nick; Newman, Dina L.

2014-01-01

The central dogma of molecular biology, a model that has remained intact for decades, describes the transfer of genetic information from DNA to protein though an RNA intermediate. While recent work has illustrated many exceptions to the central dogma, it is still a common model used to describe and study the relationship between genes and protein products. We investigated understanding of central dogma concepts and found that students are not primed to think about information when presented with the canonical figure of the central dogma. We also uncovered conceptual errors in student interpretation of the meaning of the transcription arrow in the central dogma representation; 36% of students (n = 128; all undergraduate levels) described transcription as a chemical conversion of DNA into RNA or suggested that RNA existed before the process of transcription began. Interviews confirm that students with weak conceptual understanding of information flow find inappropriate meaning in the canonical representation of central dogma. Therefore, we suggest that use of this representation during instruction can be counterproductive unless educators are explicit about the underlying meaning. PMID:26086664

Motivating employees through incentives: productive or a counterproductive strategy.

PubMed

Qayum, Mehran; Sawal, Shefa Haider; Khan, Hassan Mehmood

2014-05-01

The disparity between human resource in health and provision of health services is a growing concern worldwide. Many developing countries are facing this crisis and therefore human resource in health is considered a high priority on their agenda.This imbalance between supplies of human resource is exacerbated by migration of health workers in many countries. Understanding the motivational factor is an important aspect to retain the migrating health workforce. This paper analyses the role of financial and non financial incentives in motivating the health work force. A review of available literature was conducted to understand the role of motivational factor in retaining health workforce. A review of current literature found that an incentive plays a key role in motivating a health worker. Financial incentives are useful in improving the compliance to standard policies and procedures. Comprehensive integrated incentive system approach should be established to develop a sustainable health workforce with required skill. Likewise monetary incentives should be linked to adherence to provincial and national guidelines and procedures. Sustainability could be ensured by commitment of government, political will and involvement of key stakeholders and decision makers.

Patient education as empowerment and self-rebiasing.

PubMed

Jotterand, Fabrice; Amodio, Antonio; Elger, Bernice S

2016-12-01

The fiduciary nature of the patient-physician relationship requires clinicians to act in the best interest of their patients. Patients are vulnerable due to their health status and lack of medical knowledge, which makes them dependent on the clinicians' expertise. Competent patients, however, may reject the recommendations of their physician, either refusing beneficial medical interventions or procedures based on their personal views that do not match the perceived medical indication. In some instances, the patients' refusal may jeopardize their health or life but also compromise the clinician's moral responsibility to promote the patient's best interests. In other words, health professionals have to deal with patients whose behavior and healthcare decisions seem counterproductive for their health, or even deteriorate it, because of lack of knowledge, bad habits or bias without being the patients' free voluntary choice. The moral dilemma centers on issues surrounding the limits of the patient's autonomy (rights) and the clinician's role to promote the well-being of the patient (duties). In this paper we argue that (1) the use of manipulative strategies, albeit considered beneficent, defeats the purpose of patient education and therefore should be rejected; and (2) the appropriate strategy is to empower patients through patient education which enhances their autonomy and encourages them to become full healthcare partners as opposed to objects of clinical intervention or entities whose values or attitudes need to be shaped and changed through education. First, we provide a working definition of the concept of patient education and a brief historical overview of its origin. Second, we examine the nature of the patient-physician relationship in order to delineate its boundaries, essential for understanding the role of education in the clinical context. Third, we argue that patient education should promote self-rebiasing, enhance autonomy, and empower patients to determine their therapeutic goals. Finally, we develop a moral framework for patient education.

Targeting, universalism, and single-mother poverty: a multilevel analysis across 18 affluent democracies.

PubMed

Brady, David; Burroway, Rebekah

2012-05-01

We examine the influence of individual characteristics and targeted and universal social policy on single-mother poverty with a multilevel analysis across 18 affluent Western democracies. Although single mothers are disproportionately poor in all countries, there is even more cross-national variation in single-mother poverty than in poverty among the overall population. By far, the United States has the highest rate of poverty among single mothers among affluent democracies. The analyses show that single-mother poverty is a function of the household's employment, education, and age composition, and the presence of other adults in the household. Beyond individual characteristics, social policy exerts substantial influence on single-mother poverty. We find that two measures of universal social policy significantly reduce single-mother poverty. However, one measure of targeted social policy does not have significant effects, and another measure is significantly negative only when controlling for universal social policy. Moreover, the effects of universal social policy are larger. Additional analyses show that universal social policy does not have counterproductive consequences in terms of family structure or employment, while the results are less clear for targeted social policy. Although debates often focus on altering the behavior or characteristics of single mothers, welfare universalism could be an even more effective anti-poverty strategy.

The effects of non-evaluative feedback on drivers' self-evaluation and performance.

PubMed

Dogan, Ebru; Steg, Linda; Delhomme, Patricia; Rothengatter, Talib

2012-03-01

Drivers' tend to overestimate their competences, which may result in risk taking behavior. Providing drivers with feedback has been suggested as one of the solutions to overcome drivers' inaccurate self-evaluations. In practice, many tests and driving simulators provide drivers with non-evaluative feedback, which conveys information on the level of performance but not on what caused the performance. Is this type of feedback indeed effective in reducing self-enhancement biases? The current study aimed to investigate the effect of non-evaluative performance feedback on drivers' self-evaluations using a computerized hazard perception test. A between-subjects design was used with one group receiving feedback on performance in the hazard perception test while the other group not receiving any feedback. The results indicated that drivers had a robust self-enhancement bias in their self-evaluations regardless of the presence of performance feedback and that they systematically estimated their performance to be higher than they actually achieved in the test. Furthermore, they devalued the credibility of the test instead of adjusting their self-evaluations in order to cope with the negative feelings following the failure feedback. We discuss the theoretical and practical implications of these counterproductive effects of non-evaluative feedback. Copyright © 2011 Elsevier Ltd. All rights reserved.

Effects of restriction on children’s intake differ by child temperament, food reinforcement, and parent’s chronic use of restriction

PubMed Central

Rollins, Brandi Y.; Loken, Eric; Savage, Jennifer S.; Birch, Leann L.

2014-01-01

Parents’ use of restrictive feeding practices is counterproductive, increasing children’s intake of restricted foods and risk for excessive weight gain. The aims of this research were to replicate Fisher and Birch’s (1999b) original findings that short-term restriction increases preschool children’s (3–5 y) selection, intake, and behavioral response to restricted foods, and to identify characteristics of children who were more susceptible to the negative effects of restriction. The experiment used a within-subjects design; 37 children completed the food reinforcement task and heights/weights were measured. Parents reported on their use of restrictive feeding practices and their child’s inhibitory control and approach. Overall, the findings replicated those of Fisher and Birch (1999b) and revealed that the effects of restriction differed by children’s regulatory and appetitive tendencies. Greater increases in intake in response to restriction were observed among children lower in inhibitory control, higher in approach, who found the restricted food highly reinforcing, and who had previous experience with parental use of restriction. Results confirm that parents’ use of restriction does not moderate children’s consumption of these foods, particularly among children with lower regulatory or higher appetitive tendencies. PMID:24511616

Effects of video-based therapy preparation targeting experiential acceptance or the therapeutic alliance.

PubMed

Johansen, Ayna B; Lumley, Mark; Cano, Annmarie

2011-06-01

Preparation for psychotherapy may enhance the psychotherapeutic process, reduce drop-outs, and improve outcomes, but the effective mechanisms of such preparation are poorly understood. Previous studies have rarely targeted specific processes that are associated with positive therapy outcomes. This randomized experiment compared the effects of preparatory videos that targeted either the Therapeutic Alliance, Experiential Acceptance, or a Control video on early therapeutic process variables in 105 patients seen in individual therapy. Participants watched the videos just before their first therapy session. No significant differences were found between the Alliance and Experiential Acceptance videos on patient recommendations, immediate affective reactions, or working alliance and attrition after the first session. However, the Therapeutic Alliance video produced an immediate increase in negative mood relative to the Control video, whereas the Experiential acceptance video produced a slight increase in positive mood relative to the Alliance video. Surprisingly, patients who viewed the Alliance video were rated significantly lower than the control group on therapist-rated alliance after the first session. These findings suggest there may be specific process effects in the early phase of treatment based on the type of pretraining material used, and also indicate that video-based pretraining efforts could be counterproductive. Furthermore, this research contributes to the literature by providing insights into methodological considerations for future work on the use of technology in psychotherapy and challenges associated with preparing people for successful psychotherapy.

Provoking misunderstanding: a comment on Black's defence of value-free sociology.

PubMed

Hammersley, Martyn

2014-09-01

This paper is a response to a recent article dealing with the concept of value-free sociology by Donald Black. It argues that while a defence of Weber's position on the role of values in sociological research is necessary and important, what is offered by Black is counter-productive in important respects. This is because it encourages some of the misunderstandings that it is aimed at remedying and, even more importantly, offers a simplistic discussion of what are complex issues. © London School of Economics and Political Science 2014.

Religion as a Natural Phenomenon

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

Dennett, Daniel

Religion is a costly human activity that has evolved over the millennia. Why does it exist and how does it foster such powerful allegiances? To undertake a serious scientific study of religious practices and attitudes we must set aside a traditional exemption from scrutiny which religions have enjoyed. Religious adherents may not welcome this attention, but we should press ahead with it, since if we don't come to understand religion as a natural phenomenon, our attempts to deal with the problems that loom in the twenty-first century will likely be counterproductive.

Religion as a Natural Phenomenon

ScienceCinema

Dennett, Daniel [Tufts University, Boston, Massachusetts, United States

2017-12-09

Religion is a costly human activity that has evolved over the millennia. Why does it exist and how does it foster such powerful allegiances? To undertake a serious scientific study of religious practices and attitudes we must set aside a traditional exemption from scrutiny which religions have enjoyed. Religious adherents may not welcome this attention, but we should press ahead with it, since if we don't come to understand religion as a natural phenomenon, our attempts to deal with the problems that loom in the twenty-first century will likely be counterproductive.

Potential impact of new World Health Organization criteria for antiretroviral treatment for prevention of mother-to-child HIV transmission

PubMed Central

Kuhn, Louise; Aldrovandi, Grace M.; Sinkala, Moses; Kankasa, Chipepo; Mwiya, Mwiya; Thea, Donald M.

2010-01-01

We reviewed the potential impact of new World Health Organization criteria for antiretroviral therapy using data from 1025 HIV-infected women and infants followed through 24 months in Lusaka, Zambia. The new criteria require initiating therapy among 68% of pregnant women and, if fully effective, would prevent 92% of maternal deaths and 88% of perinatal and postnatal infections. Using CD4 <350 cells/uL, irrespective of clinical stage, is more efficient and stricter CD4 cut-offs would be counter-productive. PMID:20568677

Perceived risk for severe outcomes and drinking status among drug users with HIV and Hepatitis C Virus (HCV).

PubMed

Elliott, Jennifer C; Hasin, Deborah S; Des Jarlais, Don C

2016-12-01

Among drug users with HIV and Hepatitis C Virus (HCV) infections, heavy drinking can pose significant risks to health. Yet many drug users with HIV and HCV drink heavily. Clarifying the relationship of drug-using patients' understanding of their illnesses to their drinking behavior could facilitate more effective intervention with these high-risk groups. Among samples of drug users infected with HIV (n=476; 70% male) and HCV (n=1145; 81% male) recruited from drug treatment clinics, we investigated whether patients' perceptions of the risk for severe outcomes related to HIV and HCV were associated with their personal drinking behavior, using generalized logit models. Interactions with co-infection status were also explored. HIV-infected drug users who believed that HIV held highest risk for serious outcomes were the most likely to be risky drinkers, when compared with those with less severe perceptions, X(2)(6)=14.19, p<0.05. In contrast, HCV-infected drug users who believed that HCV held moderate risk for serious outcomes were the most likely to be risky drinkers, X(2)(6)=12.98, p<0.05. In this sample of drug users, risky drinking was most common among those with HIV who believed that severe outcomes were inevitable, suggesting that conveying the message that HIV always leads to severe outcomes may be counterproductive in decreasing risky drinking in this group. However, risky drinking was most common among those with HCV who believed that severe outcomes were somewhat likely. Further research is needed to understand the mechanisms of these associations. Copyright © 2016 Elsevier Ltd. All rights reserved.

Bi-directional associations between child fussy eating and parents' pressure to eat: Who influences whom?

PubMed

Jansen, Pauline W; de Barse, Lisanne M; Jaddoe, Vincent W V; Verhulst, Frank C; Franco, Oscar H; Tiemeier, Henning

2017-07-01

Fussy eating is common in young children, often raising concerns among parents. The use of pressuring feeding practices may provoke or worsen child fussiness, but these practices could equally be a parent's response to child fussy eating. In longitudinal analyses, we assessed directionality in the relation between fussy eating and parent's pressure to eat across childhood. Study participants were 4845 mother-child dyads from the population-based Generation R cohort in the Netherlands. The Child Behavior Checklist was used to assess fussy eating (2 items) at child ages 1½, 3 and 6years. Parents' pressure to eat was assessed with the Child Feeding Questionnaire (4 items) when children were 4years old. All scale scores were standardized. Linear regression analyses indicated that preschoolers' fussy eating prospectively predicted higher levels of parents' pressure to eat at child age 4years, independently of confounders (adjusted B=0.24, 95% CI: 0.21, 0.27). Pressure to eat at 4years also predicted more fussiness in children at age 6years, independently of confounders and of fussy eating at baseline (adjusted B=0.14, 95% CI: 0.11, 0.17). Path analyses indicated that the relation from fussy eating at 3years to parenting one year later was stronger than from pressure at 4years to fussy eating two years later (p<0.001). Our findings suggest bi-directional associations with parental pressuring feeding strategies being developed in response to children's food avoidant behaviors, but also seemingly having a counterproductive effect on fussiness. Thus, the use of pressure to eat should be reconsidered, while providing parents alternative techniques to deal with their child's fussy eating. Copyright © 2017 Elsevier Inc. All rights reserved.

Evaluation of Intersection Traffic Control Measures through Simulation

NASA Astrophysics Data System (ADS)

Asaithambi, Gowri; Sivanandan, R.

2015-12-01

Modeling traffic flow is stochastic in nature due to randomness in variables such as vehicle arrivals and speeds. Due to this and due to complex vehicular interactions and their manoeuvres, it is extremely difficult to model the traffic flow through analytical methods. To study this type of complex traffic system and vehicle interactions, simulation is considered as an effective tool. Application of homogeneous traffic models to heterogeneous traffic may not be able to capture the complex manoeuvres and interactions in such flows. Hence, a microscopic simulation model for heterogeneous traffic is developed using object oriented concepts. This simulation model acts as a tool for evaluating various control measures at signalized intersections. The present study focuses on the evaluation of Right Turn Lane (RTL) and Channelised Left Turn Lane (CLTL). A sensitivity analysis was performed to evaluate RTL and CLTL by varying the approach volumes, turn proportions and turn lane lengths. RTL is found to be advantageous only up to certain approach volumes and right-turn proportions, beyond which it is counter-productive. CLTL is found to be advantageous for lower approach volumes for all turn proportions, signifying the benefits of CLTL. It is counter-productive for higher approach volume and lower turn proportions. This study pinpoints the break-even points for various scenarios. The developed simulation model can be used as an appropriate intersection lane control tool for enhancing the efficiency of flow at intersections. This model can also be employed for scenario analysis and can be valuable to field traffic engineers in implementing vehicle-type based and lane-based traffic control measures.

Reflections on the ethical dilemmas involved in promoting self-management

PubMed Central

Severinsson, Elisabeth

2014-01-01

Due to their understanding of self-management, healthcare team members responsible for depressed older persons can experience an ethical dilemma. Each team member contributes important knowledge and experience pertaining to the management of depression, which should be reflected in the management plan. The aim of this study was to explore healthcare team members’ reflections on the ethical dilemmas involved in promoting self-management among depressed older persons. A qualitative design was used and data were collected by means of focus group interviews. The results revealed one main theme: ‘Lack of trust in the community health care system’s commitment to bringing about effectiveness and change, based on three themes; ‘Struggling to ensure the reliable transfer of information about depressed older persons to professionals and family members’, ‘Balancing autonomy, care and dignity’ and ‘Differences in the understanding of responsibility’. Lack of engagement on the part of and trust between the various professional categories who work in the community are extremely counterproductive and have serious implications for patient dignity as well as safety. In conclusion, ethical dilemmas occur when staff members are unable to act in accordance with their professional ethical stance and deliver an appropriate standard of care. PMID:24106261

Ineffective Leadership.

PubMed

Itri, Jason N; Lawson, Leslie M

2016-07-01

Radiology leaders can have a profound impact on the success and working environment of a radiology department, promoting core values and inspiring staff members to achieve the organization's mission. On the other hand, ineffective leaders can have a devastating effect on a radiology department by impairing communication among members, undermining staff commitment to the organization's success, and stifling the development of other staff members and leaders in the organization. One of the most important investments a radiology department can make is in identifying, cultivating, and promoting new leaders. The authors describe 13 habits and characteristics of new leaders that lead these individuals to address situations in both ineffective and counterproductive ways, impeding the performance of a radiology department and its capacity to play a meaningful role in shaping the future of radiology. New leaders must continually learn and improve their leadership skills if they are to avoid the destructive habits of ineffective leaders and successfully overcome the challenges facing radiology today. Senior leaders may also benefit from understanding the pitfalls that make leaders ineffective and should strive to continually improve their leadership skills given the critical role of leadership in the success of radiology departments. Copyright © 2016 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Intergenerational solidarity: the paradox of reciprocity imbalance in ageing welfare states.

PubMed

Thijssen, Peter

2016-12-01

In this article a new theoretical framework is applied to a research field that is somewhat fragmented, namely that of intergenerational solidarity in ageing welfare states. Inspired by utilitarian considerations many scholars tend to problematize the lack of reciprocity characterizing intergenerational exchanges. As some generations are longer old and more numerous they may receive excessive state-administered support of the younger generations, especially in a democratic setting. However, in reality there is limited empirical evidence of intergenerational conflict and theoretical explanations of this paradox are rare. An integrated and dynamical approach that incorporates Durkheim's solidarity theory, Honneth's intersubjective recognition theory, and the current work on reciprocal exchange is necessary in order to understand the survival of intergenerational solidarity in ageing welfare states. According to this model reciprocal recognition leading to the empathization of exchanges is the driving force of intergenerational solidarity in a prefigurative and democratized culture where the status of the young has risen dramatically. Hence, we come to the paradoxical conclusion that attempts to preserve intergenerational solidarity by openly denouncing excessive transfers and trying to bypass them institutionally sometimes might be counterproductive because they may erode their empathic underpinnings. © London School of Economics and Political Science 2016.

Is Piaget's epistemic subject dead?

NASA Astrophysics Data System (ADS)

Lawson, Anton E.

Niaz (1990) presents arguments in favor of the retention of Piaget's epistemic subject as a theoretical construct to guide research and practice in science education and psychology. The intent of this article is to point out the weaknesses of those arguments and to suggest that the weight of evidence argues against the existence of the logical thinker postulated by Piaget. Therefore, contrary to Niaz's conclusion that the acceptance of Piaget's epistemic subject will facilitate the development of cognitive theories with greater explanatory power, the conclusion is reached that Piaget's epistemic subject is dead and that continued acceptance of this aspect of Piagetian theory would be counterproductive.

Lice update: new solutions to an old problem.

PubMed

Wadowski, Lisa; Balasuriya, Lily; Price, Harper N; O'Haver, Judith

2015-01-01

An estimated 6 to 12 million children are affected by lice annually in the United States.(1) Knowledge of the various treatment options for this diagnosis is essential. This paper aims to provide an overview of the myriad therapeutic options available for lice infestations in children. U.S. Food and Drug Administration-approved drugs, off-label drug therapies, over-the counter-products, and herbal remedies are all discussed in detail. Clinicians may use this information to teach patients and families about the latest available care for the eradication of head lice in pediatric patients. Copyright © 2015 Elsevier Inc. All rights reserved.

Ethics, organ donation and tax: a proposal.

PubMed

Søbirk Petersen, Thomas; Lippert-Rasmussen, Kasper

2012-08-01

Five arguments are presented in favour of the proposal that people who opt in as organ donors should receive a tax break. These arguments appeal to welfare, autonomy, fairness, distributive justice and self-ownership, respectively. Eight worries about the proposal are considered in this paper. These objections focus upon no-effect and counter-productiveness, the Titmuss concern about social meaning, exploitation of the poor, commodification, inequality and unequal status, the notion that there are better alternatives, unacceptable expense, and concerns about the veto of relatives. The paper argues that none of the objections to the proposal is very telling.

Dysphonia and vocal fold telangiectasia in hereditary hemorrhagic telangiectasia.

PubMed

Chang, Joseph; Yung, Katherine C

2014-11-01

This case report is the first documentation of dysphonia and vocal fold telangiectasia as a complication of hereditary hemorrhagic telangiectasia (HHT). Case report of a 40-year-old man with HHT presenting with 2 years of worsening hoarseness. Hoarseness corresponded with a period of anticoagulation. Endoscopy revealed vocal fold scarring, vocal fold telangiectasias, and plica ventricular is suggestive of previous submucosal vocal fold hemorrhage and subsequent counterproductive compensation with ventricular phonation. Hereditary hemorrhagic telangiectasia may present as dysphonia with vocal fold telangiectasias and place patients at risk of vocal fold hemorrhage. © The Author(s) 2014.

Nuclear weapons modernizations

NASA Astrophysics Data System (ADS)

Kristensen, Hans M.

2014-05-01

This article reviews the nuclear weapons modernization programs underway in the world's nine nuclear weapons states. It concludes that despite significant reductions in overall weapons inventories since the end of the Cold War, the pace of reductions is slowing - four of the nuclear weapons states are even increasing their arsenals, and all the nuclear weapons states are busy modernizing their remaining arsenals in what appears to be a dynamic and counterproductive nuclear competition. The author questions whether perpetual modernization combined with no specific plan for the elimination of nuclear weapons is consistent with the nuclear Non-Proliferation Treaty and concludes that new limits on nuclear modernizations are needed.

Resolving the evolutionary paradox of genetic instability: a cost-benefit analysis of DNA repair in changing environments.

PubMed

Breivik, Jarle; Gaudernack, Gustav

2004-04-09

Loss of genetic stability is a critical phenomenon in cancer and antibiotic resistance, and the prevailing dogma is that unstable cells survive because instability provides adaptive mutations. Challenging this view, we have argued that genetic instability arises because DNA repair may be a counterproductive strategy in mutagenic environments. This paradoxical relationship has also been confirmed by explicit experiments, but the underlying evolutionary principles remain controversial. This paper aims to clarify the issue, and presents a model that explains genetic instability from the basic perspective of molecular evolution and information processing.

Leader charisma and affective team climate: the moderating role of the leader's influence and interaction.

PubMed

Hernández Baeza, Ana; Araya Lao, Cristina; García Meneses, Juliana; González Romá, Vicente

2009-11-01

In this study, we evaluate the role of leader charisma in fostering positive affective team climate and preventing negative affective climate. The analysis of a longitudinal database of 137 bank branches by means of hierarchical moderated regression shows that leader charisma has a stronger effect on team optimism than on team tension. In addition, the leader's influence and the frequency of leader-team interaction moderate the relationship between charisma and affective climate. However, whereas the leader's influence enhances the relationship between leader charisma and positive affective climate, the frequency of interaction has counterproductive effects.

Public healthcare interests require strict competition enforcement.

PubMed

Loozen, Edith M H

2015-07-01

Several countries have introduced competition in their health systems in order to maintain the supply of high quality health care in a cost-effective manner. The introduction of competition triggers competition enforcement. Since healthcare is characterized by specific market failures, many favor healthcare-specific competition enforcement in order not only to account for the competition interest, but also for the healthcare interests. The question is whether healthcare systems based on competition can succeed when competition enforcement deviates from standard practice. This paper analyzes whether healthcare-specific competition enforcement is theoretically sound and practically effective. This is exemplified by the Dutch system that is based on regulated competition and thus crucially depends on getting competition enforcement right. Governments are responsible for correcting market failures. Markets are responsible for maximizing the public healthcare interests. By securing sufficient competitive pressure, competition enforcement makes sure they do. When interpreted according to welfare-economics, competition law takes into account both costs and benefits specific market behavior may have for healthcare. Competition agencies and judiciary are not legitimized to deviate from standard evidentiary requirements. Dutch case law shows that healthcare-specific enforcement favors the healthcare undertakings concerned, but to the detriment of public health care. Healthcare-specific competition enforcement is conceptually flawed and counterproductive. In order for healthcare systems based on competition to succeed, competition enforcement should be strict. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Men Who have Sex with Men Who Believe that Their State has a HIV Criminal Law Report Higher Condomless Anal Sex than Those Who are Unsure of the Law in Their State.

PubMed

Horvath, Keith J; Meyer, Craig; Rosser, B R Simon

2017-01-01

We assessed the effects of beliefs about state HIV criminal law on condomless anal sex (CAS < 3 months) among men who have sex with men (MSM) residing in 16 US states (n = 2013; M = 36 years old; 75 % White; 82 % HIV-negative) completing an online survey in 2010 and stratified by residency in a state with any or sex-specific HIV criminal law(s) or where a HIV-related arrest, prosecution, or sentence enhancement (APSE) had occurred. Three-quarters of MSM reported that they were unsure of the law in their state. Men who believed there was a HIV law in their state but lived in states without any or a sex-specific HIV criminal law(s) had higher probabilities of CAS compared to those who were unsure of their state's law; men who believed there was a HIV law in their state and lived in a state where an APSE had occurred had higher probabilities of CAS compared to those who were unsure of their state's law. Correct knowledge of state law was not associated with CAS. Findings suggest that HIV criminal laws have little or counter-productive effects on MSM's risk behavior.

Towards a 21 century paradigm of chiropractic: stage 1, redesigning clinical learning.

PubMed

Ebrall, Phillip; Draper, Barry; Repka, Adrian

2008-01-01

To describe a formal process designed to determine the nature and extent of change that may enhance the depth of student learning in the pre-professional, clinical chiropractic environment. Project teams in the Royal Melbourne Institute of Technology (RMIT) School of Health Sciences and the Division of Chiropractic explored questions of clinical assessment in several health care disciplines of the School and the issue of implementing change in a manner that would be embraced by the clinicians who supervise student-learning in the clinical environment. The teams applied to RMIT for grant funding within the Learning and Teaching Investment Fund to support two proposed studies. Both research proposals were fully funded and are in process. The genesis of this work is the discovery that the predominant management plan in the chiropractic teaching clinics is based on diagnostic reductionism. It is felt this is counter-productive to the holistic dimensions of chiropractic practice taught in the classroom and non-supportive of chiropractic's paradigm shift towards wellness. A need is seen to improve processes around student assessment in the contemporary work-integrated learning that is a prime element of learning within the clinical disciplines of the School of Health Sciences, including chiropractic. Any improvements in the manner of clinical assessment within the chiropractic discipline will need to be accompanied by improvement in the training and development of the clinicians responsible for managing the provision of quality patient care by Registered Chiropractic Students.

[Regulation of sexual expression in residential aged care facilities: A professional point of view].

PubMed

Villar, Feliciano; Fabà, Josep; Celdrán, Montserrat; Serrat, Rodrigo

2014-01-01

The purpose of this study is to determine the opinion of professionals working in residential aged care facilities on the regulation of sexuality in these settings. Fifty-three professionals from five residential aged care facilities located in the metropolitan area of Barcelona answered several questions regarding the advisability of establishing measures for the regulation of sexuality in RACFs, the elements that could contribute to this, and the aspects that such regulations should consider. Around 50% of the participants recognized the advisability of having some type of measures for sexuality regulation in residential aged care facilities. According to their responses this should be developed taking into account professional opinions, but also the points of view of the residents and their relatives. The most frequently mentioned regulations were those that ensured that any kind of sexually charged situation occurred in a private environment. The development of strategies are suggested to distinguish those people with dementia that are competent to consent to sexual acts from those who are not. The opinion of professionals working in RACFs regarding the advisability of establishing measures for sexuality regulation seems to be considerably divided. Thus, whilst around 50% of them recognize their potential usefulness, the other half consider them unnecessary or even counterproductive for the sexual freedom of residents. Associating regulation with prohibition and sexuality with sexual activity was not uncommon among the responses of the participants. Copyright © 2014 SEGG. Published by Elsevier Espana. All rights reserved.

Stress in health professions students: myth or reality? A review of the existing literature.

PubMed

Dutta, Arjun P; Pyles, Michael A; Miederhoff, Patrick A

2005-07-01

The purpose of this literature review was to determine the extent to which health profession students experience counterproductive stress and to examine the existing gaps in the literature concerning all health profession students and stress. The literature search process included using Eric, Education Abstracts, Psyc INFO, ABIN, WebSpirs Databases, FactSearch, Biological Sciences, International Pharmaceutical Abstracts, MEDLINE, Lexis-Nexis, CINAHL and Registry of Nursing Research. Key articles were identified that documented stress, the causes of stress or "stressors," and psychiatric symptoms as a result of counterproductive stress in the disciplines of medicine, dentistry, nursing, and allied health. Findings from this analysis of the literature indicated that the highest incidence of stress occurred in medical students followed by dental and then nursing students. There was, however, a dearth of studies related to stress in pharmacy students alone, despite the fact that pharmacology requires a rigorous educational process that is similar to that of the other health professions. While it may be argued that pharmacy students may not be experiencing the detrimental levels of stress that affect other medical students, a study by Henning Ey, & Shaw (1998) found a disproportionately high level of distress in pharmacy students. The Henning study also compared the stress levels of medical, dental, nursing, and pharmacy students. This literature review documents that health profession students suffer from high levels of stress during their training. A comprehensive list of "stressors" is delineated for the health education profession students. However, there appears to be a lack of emperical evidence with regards to stress and stressors in pharmacy students. Although it can be extrapolated that pharmacy students may be suffering from similar levels of stress, there is a definite need for research in pharmacy students specifically.

Analysis of comments in a petition defending electronic cigarettes.

PubMed

Sumner, Holly Marie; McQueen, Amy; Scott, Michael John; Sumner, Walton

2014-11-01

A 2009 petition opposing a Food and Drug Administration (FDA) ban on electronic cigarettes (e-cigs) garnered international attention from e-cig users (vapers). Petitioners' comments described the perceived benefits of vaping. We conducted a qualitative and quantitative analysis of petitioners' comments. A sample of 200 petitioner names was sought in public records. Reviewers identified 13 major themes in a sample of comments, and themes related to current controversies were added. For each theme, software pattern-matching instructions (regular expressions) were developed and were used to scan comments. Agreement between reviewers and software was calculated; theme prevalence and clustering was ascertained. A total of 13,414 signatures and 8,285 comments from 50 states and 75 nations were collected in 6 months. Temporal patterns and name matches in public records suggest that most petitioners are authentic. Agreement between reviewers and software was moderate to high (κ = 0.4-0.8). Commonly cited themes were "e-cigs helped me quit" (34%), "a ban would be counterproductive" (15%), and "my health improved with e-cigs" (13%). Two clusters of themes emerged: the first combined comments about smoking cessation, health benefits, and smoking relapse that an e-cig ban would cause; the second combined themes that a "ban would be counterproductive," it would infringe on personal liberties, and it was motivated by government or industrial greed. People who cited mental health issues often mentioned avoiding withdrawal as a benefit of e-cigs. Early e-cig adopters were both frustrated and confused by discussion of a ban. They believed that e-cigs safely delivered nicotine and helped them quit smoking. © The Author 2014. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Nuclear weapons modernizations

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

Kristensen, Hans M.

This article reviews the nuclear weapons modernization programs underway in the world's nine nuclear weapons states. It concludes that despite significant reductions in overall weapons inventories since the end of the Cold War, the pace of reductions is slowing - four of the nuclear weapons states are even increasing their arsenals, and all the nuclear weapons states are busy modernizing their remaining arsenals in what appears to be a dynamic and counterproductive nuclear competition. The author questions whether perpetual modernization combined with no specific plan for the elimination of nuclear weapons is consistent with the nuclear Non-Proliferation Treaty and concludesmore » that new limits on nuclear modernizations are needed.« less

Money for consent--psychological consideration.

PubMed

Mayrhofer-Reinhartshuber, David; Fitzgerald, Annelies; Fitzgerald, Robert D

2005-01-01

Regarding the increasing gap between demand and supply of donor organs the question is increasingly discussed, if families of organ donors should receive a financial incentive for consenting to organ donation. However, little attention has been paid to the psychological consequences of such incentives. We discuss the question of financial incentives for families of presumed organ donors in the light of relevant psychological theories. Overview of the psychological literature. Only well established theories were included. We summarise, that financial benefits for consent to organ donoation could affect adversely the public opinion toward organ donation and the whole process of transplantation and thus could counterproductively influence the consent rates.

Qualitative inquiry into reasons why vaccination messages fail.

PubMed

Masaryk, Radomír; Hatoková, Mária

2017-12-01

A growing tendency to refuse child vaccination is commonly regarded as a reason for concern. Attempts to promote vaccination by authorities often prove to be unsuccessful or even counter-productive. The aim of this study was to explore how parents perceived four messages used to promote vaccination. In eight focus groups ( N = 73), we presented participants with messages and asked them to assess them. Using thematic analysis, we identified themes that our participants considered the most important. Messages that promote vaccination should be unambiguous, more balanced, not focus on repeating the negative effects of vaccine-preventable diseases and provide links to the evidence.

An Empirical Examination of the Warfare Metaphor with Respect to Pre-Service Elementary Teachers

NASA Astrophysics Data System (ADS)

Cobern, William W.; Loving, Cathleen C.; Davis, Edward B.; Terpstra, Jeff

2013-08-01

Since its origination in the late nineteenth century, the warfare metaphor has been used to characterize the relationship between science and religion, especially orthodox Christianity. Though thoroughly discredited by historians of science, the ideological descendants of Thomas Huxley, who spoke of science in quasi-religious terms, have kept the warfare metaphor alive. On the other hand, there are substantial numbers of Christians who at least appear to oppose science given their high-profile opposition to the general theory of evolution. The research reported in this paper asked, "Does anti-science sentiment increase with increasing orthodox Christian belief?" Two validated, published instruments were used: The Thinking about Science Survey Instrument and the Christian Fundamentalist Belief Scale. The subjects for the study were 545 preservice elementary teachers. The analysis did not show that anti-science sentiment increases with increasing Christian belief. Subjects with strong Christian beliefs were found to be just as supportive of science, if not more so, than subjects with no Christian beliefs. The study concludes with a caution against projecting attitudes toward science "on the whole" based on attitudes specifically toward evolution when working with preservice elementary teachers. Such a projection could well be counterproductive. The study has implications for other modern countries having highly religious populations such as Turkey.

Interplay of identities: a narrative study of self-perceptions among immigrants with severe mental illness from the former Soviet Union.

PubMed

Knaifel, Evgeny; Mirsky, Julia

2015-02-01

This study explored the self-perceptions of individuals with mental illness who immigrated from the Former Soviet Union (FSU) to Israel. In particular, we examined the double stigma borne by these individuals as new immigrants and psychiatric patients, which may threaten their identity and render them at risk for social marginalization. We interviewed 12 FSU immigrants diagnosed with severe mental illness (SMI), who had been hospitalized in psychiatric facilities in the past and, at the time of the interview, were residing in community rehabilitation centers. Their narratives revealed that they constructed multiple identities for themselves: as bearers of Russian culture, as Soviet Jews, as normative immigrants, and only lastly as consumers of mental health services. In the case of FSU newcomers with mental illness immigration may serve as a normalizing and positive experience. Study findings suggest that stressing patients' identity as mentally ill may be counterproductive in their rehabilitation; instead, clinicians may consider working to mobilize patients' personal and cultural assets and helping them reinstate a more complex self-perception. Further research is needed to explore how immigration may affect self-perceptions of individuals with SMI from other cultural groups. © The Author(s) 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

The Biomedical Ethics Ontology Proposal: Excellent Aims, Questionable Methods

PubMed Central

DuBois, James M.

2010-01-01

Koepsell et al. (2009) Describe an ideal biomedical ethics committee environment with efficiencies such as electronic and universal application forms and consent templates, automated decision-trees, and broad sharing of data. However, it is unclear that a biomedical ethics ontology (BMEO) is necessary or even helpful in establishing such environment. Two features of any applied ontology are particularly problematic in establishing a useful BMEO: (1) an ontology is a description of a domain of reality; and (2) the description is subject to ongoing revision as it is developed through open processes, e.g., the use of a wiki. A BMEO would need to address two main kinds of entities, regulatory definitions and ethical concepts, and is ill-suited to both. Regulatory definitions are fiats and ought to be adopted verbatim to ensure compliance, but in such cases we do not need the assistance of ontologists, and their modes of working (constant revision within open wiki-based communities) might even be counterproductive. Ethical concepts within pluralistic societies are social constructs, not a priori concepts or biological natural kinds, and the prospects of generating intuitive definitions that enjoy broad acceptance across cultures and institutional settings are slim. In making these arguments, I draw from the writings of leading applied ontologists and Koepsell et al.’s own proof of concept. PMID:19382878

Big questions, big science: meeting the challenges of global ecology.

PubMed

Schimel, David; Keller, Michael

2015-04-01

Ecologists are increasingly tackling questions that require significant infrastucture, large experiments, networks of observations, and complex data and computation. Key hypotheses in ecology increasingly require more investment, and larger data sets to be tested than can be collected by a single investigator's or s group of investigator's labs, sustained for longer than a typical grant. Large-scale projects are expensive, so their scientific return on the investment has to justify the opportunity cost-the science foregone because resources were expended on a large project rather than supporting a number of individual projects. In addition, their management must be accountable and efficient in the use of significant resources, requiring the use of formal systems engineering and project management to mitigate risk of failure. Mapping the scientific method into formal project management requires both scientists able to work in the context, and a project implementation team sensitive to the unique requirements of ecology. Sponsoring agencies, under pressure from external and internal forces, experience many pressures that push them towards counterproductive project management but a scientific community aware and experienced in large project science can mitigate these tendencies. For big ecology to result in great science, ecologists must become informed, aware and engaged in the advocacy and governance of large ecological projects.

Stretching health diplomacy beyond ‘Global’ problem solving: Bringing the regional normative dimension in

PubMed Central

Cooper, Andrew F; Farooq, Asif B

2015-01-01

The importance of the regional dimension of health diplomacy is only gaining slow and uneven recognition. This is in many ways surprising. As demonstrated in the work of Deacon on the ‘globalization of social policy’, global social policy has been animated and debated not only at the multilateral level but at the regional level as well. But at least in the diplomatic literature, the importance of this regional dynamic (with a focus on diverse sites and actors and the pursuit of democratic control) has been missed. The objective of this article is to explore whether health diplomacy is catching up to this larger debate re-shaping the conceptualization and practice of diplomacy more generally. In some ways, the results may be counter-productive in that this shift may encourage an increasingly fragmented process. Yet, it may also point to some breakthroughs, with diplomats, acting as ‘go to’ personnel on the front lines of operational activity, enabling actors to integrate with one another to produce effective governance. In doing so, the regional dimension is given greater recognition as a component of health diplomacy, albeit in an uneven and sometimes awkward manner. Whereas global diplomacy generally emphasizes problem solving, the regional dimension is animated by a normative orientation. PMID:26635500

Financial management systems under decentralization and their effect on malaria control in Uganda.

PubMed

Kivumbi, George W; Nangendo, Florence; Ndyabahika, Boniface Rutagira

2004-01-01

A descriptive case study with multiple sites and a single level of analysis was carried out in four purposefully selected administrative districts of Uganda to investigate the effect of financial management systems under decentralization on malaria control. Data were primarily collected from 36 interviews with district managers, staff at health units and local leaders. A review of records and documents related to decentralization at the central and district level was also used to generate data for the study. We found that a long, tedious, and bureaucratic process combined with lack of knowledge in working with new financial systems by several actors characterized financial flow under decentralization. This affected the timely use of financial resources for malaria control in that there were funds in the system that could not be accessed for use. We were also told that sometimes these funds were returned to the central government because of non-use due to difficulties in accessing them and/or stringent conditions not to divert them to other uses. Our data showed that a cocktail of bureaucratic control systems, corruption and incompetence make the financial management system under decentralization counter-productive for malaria control. The main conclusion is that good governance through appropriate and efficient financial management systems is very important for effective malaria control under decentralization.

Author response to letter. Ref: Madsen et al. "Unnecessary work tasks and mental health: a prospective analysis of Danish human service workers".

PubMed

Madsen, Ida Eh; Rugulies, Reiner

2015-03-01

We read with interest the letter from Drs Durand-Moreau, Loddé, and Dewitte (1) regarding our article on unnecessary work tasks and mental health (2). The authors argue that: (i) the article is flawed by an imprecise one-item exposure measurement, (ii) the results may be affected by reverse causality, and (iii) ultimately the elimination of unnecessary work tasks may increase "psychic suffering". We would like to take this opportunity to address their concerns. We acknowledge, as we did in the article itself, that measuring unnecessary work tasks using only one item is less than ideal and could have increased measurement error in our analyses. The item we used to measure unnecessary work tasks assesses the employee's overall evaluation regarding the extent to which they must conduct work tasks that they, for whatever reason, deem unnecessary. We are unconvinced by the claim by Drs Durand-Moreau, Loddé, and Dewitte that this phenomenon is somehow unrelated to Semmer's definition of unnecessary tasks (3, 4), regardless of the sense-making processes underlying an individual employee's evaluation of a particular work task as unnecessary. Regarding the issue of reverse causality, the analyses were longitudinal and the effect estimates were adjusted for the baseline mental health level of the participants. Consequently, we examined changes in mental health over time, and our results cannot be explained by poorer mental health making workers think "that what they're doing is useless" as claimed in the commentary. Although causal inference is always a delicate issue when applying observational research methods, the adjustment for baseline mental health should account for reverse causality at least. Drs Durand-Moreau, Loddé, and Dewitte question that our findings suggest that the elimination of unnecessary work tasks may be beneficial to employee mental health. Instead they propose that unnecessary work tasks may be conducive to mental health because "some tasks may seem unnecessary or bothersome, but may correspond to work periods that allow for temporary rest". We find this suggestion curious and are not aware of any empirical studies to support this claim. Consequently, we encourage the authors of the commentary to test their hypothesis empirically. Any such empirical evidence would be a welcome advancement to the scientific knowledge concerning the mental health consequences of unnecessary work tasks. As the results of our study do not indicate that unnecessary work tasks could be beneficial to mental health, but indeed that they could be harmful, we find no reason to modify the conclusions of our article. References 1. Durand-Moreau Q, Loddé B, Dewitte J-D. Ref: Madsen et al. "Unnecessary work tasks and mental health: a prospective analysis of Danish human service workers". Scand J Work Environ Health - online first. http://dx.doi.org/10.5271/sjweh.3473. 2. Madsen IEH, Tripathi M, Borritz M, Rugulies R, Unnecessary work tasks and mental health: a prospective analysis of Danish human service workers, Scand J Work Environ Health. 2014;40(6):631-8. http://dx.doi.org/10.5271/sjweh.3453.  3. Semmer NK, Tschan F, Meier LL, Facchin S, Jacobshagen N, Illegitimate tasks and counterproductive work behavior, Appl Psychol. 2010;59:70-96. http://dx.doi.org/10.1111/j.1464-0597.2009.00416.x.  4. Durand MJ, Vézina N, Baril R, Loisel P, Richard MC, Ngomo S, Margin of manoeuvre indicators in the workplace during the rehabilitation process: a qualitative analysis, J Occup Rehab. 2009;19:194-202. http://dx.doi.org/10.1007/s10926-009-9173-4.

Beyond QALYs: Multi-criteria based estimation of maximum willingness to pay for health technologies.

PubMed

Nord, Erik

2018-03-01

The QALY is a useful outcome measure in cost-effectiveness analysis. But in determining the overall value of and societal willingness to pay for health technologies, gains in quality of life and length of life are prima facie separate criteria that need not be put together in a single concept. A focus on costs per QALY can also be counterproductive. One reason is that the QALY does not capture well the value of interventions in patients with reduced potentials for health and thus different reference points. Another reason is a need to separate losses of length of life and losses of quality of life when it comes to judging the strength of moral claims on resources in patients of different ages. An alternative to the cost-per-QALY approach is outlined, consisting in the development of two bivariate value tables that may be used in combination to estimate maximum cost acceptance for given units of treatment-for instance a surgical procedure, or 1 year of medication-rather than for 'obtaining one QALY.' The approach is a follow-up of earlier work on 'cost value analysis.' It draws on work in the QALY field insofar as it uses health state values established in that field. But it does not use these values to weight life years and thus avoids devaluing gained life years in people with chronic illness or disability. Real tables of the kind proposed could be developed in deliberative processes among policy makers and serve as guidance for decision makers involved in health technology assessment and appraisal.

The psychological roots of anti-vaccination attitudes: A 24-nation investigation.

PubMed

Hornsey, Matthew J; Harris, Emily A; Fielding, Kelly S

2018-04-01

Strengthening of antivaccination movements in recent decades has coincided with unprecedented increases in the incidence of some communicable diseases. Many intervention programs work from a deficit model of science communication, presuming that vaccination skeptics lack the ability to access or understand evidence. However, interventions focusing on evidence and the debunking of vaccine-related myths have proven to be either nonproductive or counterproductive. Working from a motivated reasoning perspective, we examine the psychological factors that might motivate people to reject scientific consensus around vaccination. To assist with international generalizability, we examine this question in 24 countries. We sampled 5,323 participants in 24 countries, and measured their antivaccination attitudes. We also measured their belief in conspiracy theories, reactance (the tendency for people to have a low tolerance for impingements on their freedoms), disgust sensitivity toward blood and needles, and individualistic/hierarchical worldviews (i.e., people's beliefs about how much control society should have over individuals, and whether hierarchies are desirable). In order of magnitude, antivaccination attitudes were highest among those who (a) were high in conspiratorial thinking, (b) were high in reactance, (c) reported high levels of disgust toward blood and needles, and (d) had strong individualistic/hierarchical worldviews. In contrast, demographic variables (including education) accounted for nonsignificant or trivial levels of variance. These data help identify the "attitude roots" that may motivate and sustain vaccine skepticism. In so doing, they help shed light on why repetition of evidence can be nonproductive, and suggest communication solutions to that problem. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Decomposing experience-driven attention: Opposite attentional effects of previously predictive cues.

PubMed

Lin, Zhicheng; Lu, Zhong-Lin; He, Sheng

2016-10-01

A central function of the brain is to track the dynamic statistical regularities in the environment - such as what predicts what over time. How does this statistical learning process alter sensory and attentional processes? Drawing upon animal conditioning and predictive coding, we developed a learning procedure that revealed two distinct components through which prior learning-experience controls attention. During learning, a visual search task was used in which the target randomly appeared at one of several locations but always inside an encloser of a particular color - the learned color served to direct attention to the target location. During test, the color no longer predicted the target location. When the same search task was used in the subsequent test, we found that the learned color continued to attract attention despite the behavior being counterproductive for the task and despite the presence of a completely predictive cue. However, when tested with a flanker task that had minimal location uncertainty - the target was at the fixation surrounded by a distractor - participants were better at ignoring distractors in the learned color than other colors. Evidently, previously predictive cues capture attention in the same search task but can be better suppressed in a flanker task. These results demonstrate opposing components - capture and inhibition - in experience-driven attention, with their manifestations crucially dependent on task context. We conclude that associative learning enhances context-sensitive top-down modulation while it reduces bottom-up sensory drive and facilitates suppression, supporting a learning-based predictive coding account.

Social skills training for drug prevention in high-risk female adolescents.

PubMed

Palinkas, L A; Atkins, C J; Miller, C; Ferreira, D

1996-01-01

The effectiveness of social skills training/social network restructuring in the primary and secondary prevention of drug use was examined in a multiethnic cohort of 296 female adolescents ages 14 to 19 years who were pregnant or parenting and/or at risk for drug use. Subjects were randomly assigned to one of two conditions: (a) PALS Skills Training or (b) a control intervention involving no skills training. PALS Skills Training is a combination of cognitive and behavioral techniques to improve social skills and to restructure the teens' social network. All students also participated in a 16-week normative education "Facts of Life" course. The prevalence of alcohol and any drug use increased significantly over the three assessment periods in the PALS Skills group but not in the No Skills group. Teens in the PALS Skills group who reported no drug use at baseline were 2.9 times as likely to be using marijuana than teens in the No Skills group at 3 months postintervention. PALS Skills Training was no more effective in the secondary prevention of drug use than the control intervention. Social skills training was found to be ineffective as a means of primary prevention among non-drug-using high-risk adolescents and may even be counterproductive as a means of primary prevention of marijuana use in this population. When combined with normative information on drug use prevalence, acceptability, and hazards, social skills training is no more effective as a means of secondary prevention than normative education alone.

Reactions to threatening health messages.

PubMed

Ten Hoor, Gill A; Peters, Gjalt-Jorn Y; Kalagi, Janice; de Groot, Lianne; Grootjans, Karlijne; Huschens, Alexander; Köhninger, Constanze; Kölgen, Lizan; Pelssers, Isabelle; Schütt, Toby; Thomas, Sophia; Ruiter, Robert A C; Kok, Gerjo

2012-11-21

Threatening health messages that focus on severity are popular, but frequently have no effect or even a counterproductive effect on behavior change. This paradox (i.e. wide application despite low effectiveness) may be partly explained by the intuitive appeal of threatening communication: it may be hard to predict the defensive reactions occurring in response to fear appeals. We examine this hypothesis by using two studies by Brown and colleagues, which provide evidence that threatening health messages in the form of distressing imagery in anti-smoking and anti-alcohol campaigns cause defensive reactions. We simulated both Brown et al. experiments, asking participants to estimate the reactions of the original study subjects to the threatening health information (n = 93). Afterwards, we presented the actual original study outcomes. One week later, we assessed whether this knowledge of the actual study outcomes helped participants to more successfully estimate the effectiveness of the threatening health information (n = 72). Results showed that participants were initially convinced of the effectiveness of threatening health messages and were unable to anticipate the defensive reactions that in fact occurred. Furthermore, these estimates did not improve after participants had been explained the dynamics of threatening communication as well as what the effects of the threatening communication had been in reality. These findings are consistent with the hypothesis that the effectiveness of threatening health messages is intuitively appealing. What is more, providing empirical evidence against the use of threatening health messages has very little effect on this intuitive appeal.

Classical conditioning for preserving the effects of short melatonin treatment in children with delayed sleep: a pilot study.

PubMed

van Maanen, Annette; Meijer, Anne Marie; Smits, Marcel G; Oort, Frans J

2017-01-01

Melatonin treatment is effective in treating sleep onset problems in children with delayed melatonin onset, but effects usually disappear when treatment is discontinued. In this pilot study, we investigated whether classical conditioning might help in preserving treatment effects of melatonin in children with sleep onset problems, with and without comorbid attention deficit hyperactivity disorder (ADHD) or autism. After a baseline week, 16 children (mean age: 9.92 years, 31% ADHD/autism) received melatonin treatment for 3 weeks and then gradually discontinued the treatment. Classical conditioning was applied by having children drink organic lemonade while taking melatonin and by using a dim red light lamp that was turned on when children went to bed. Results were compared with a group of 41 children (mean age: 9.43 years, 34% ADHD/autism) who received melatonin without classical conditioning. Melatonin treatment was effective in advancing dim light melatonin onset and reducing sleep onset problems, and positive effects were found on health and behavior problems. After stopping melatonin, sleep returned to baseline levels. We found that for children without comorbidity in the experimental group, sleep latency and sleep start delayed less in the stop week, which suggests an effect of classical conditioning. However, classical conditioning seems counterproductive in children with ADHD or autism. Further research is needed to establish these results and to examine other ways to preserve melatonin treatment effects, for example, by applying morning light.

Decomposing experience-driven attention: opposite attentional effects of previously predictive cues

PubMed Central

Lin, Zhicheng; Lu, Zhong-Lin; He, Sheng

2016-01-01

A central function of the brain is to track the dynamic statistical regularities in the environment—such as what predicts what over time. How does this statistical learning process alter sensory and attentional processes? Drawing upon animal conditioning and predictive coding, we developed a learning procedure that revealed two distinct components through which prior learning-experience controls attention. During learning, a visual search task was used in which the target randomly appeared at one of several locations but always inside an encloser of a particular color—the learned color served to direct attention to the target location. During test, the color no longer predicted the target location. When the same search task was used in the subsequent test, we found that the learned color continued to attract attention despite the behavior being counterproductive for the task and despite the presence of a completely predictive cue. However, when tested with a flanker task that had minimal location uncertainty—the target was at the fixation surrounded by a distractor—participants were better at ignoring distractors in the learned color than other colors. Evidently, previously predictive cues capture attention in the same search task but can be better suppressed in a flanker task. These results demonstrate opposing components—capture and inhibition—in experience-driven attention, with their manifestations crucially dependent on task context. We conclude that associative learning enhances context-sensitive top-down modulation while reduces bottom-up sensory drive and facilitates suppression, supporting a learning-based predictive coding account. PMID:27068051

Reactions to threatening health messages

PubMed Central

2012-01-01

Background Threatening health messages that focus on severity are popular, but frequently have no effect or even a counterproductive effect on behavior change. This paradox (i.e. wide application despite low effectiveness) may be partly explained by the intuitive appeal of threatening communication: it may be hard to predict the defensive reactions occurring in response to fear appeals. We examine this hypothesis by using two studies by Brown and colleagues, which provide evidence that threatening health messages in the form of distressing imagery in anti-smoking and anti-alcohol campaigns cause defensive reactions. Methods We simulated both Brown et al. experiments, asking participants to estimate the reactions of the original study subjects to the threatening health information (n = 93). Afterwards, we presented the actual original study outcomes. One week later, we assessed whether this knowledge of the actual study outcomes helped participants to more successfully estimate the effectiveness of the threatening health information (n = 72). Results Results showed that participants were initially convinced of the effectiveness of threatening health messages and were unable to anticipate the defensive reactions that in fact occurred. Furthermore, these estimates did not improve after participants had been explained the dynamics of threatening communication as well as what the effects of the threatening communication had been in reality. Conclusions These findings are consistent with the hypothesis that the effectiveness of threatening health messages is intuitively appealing. What is more, providing empirical evidence against the use of threatening health messages has very little effect on this intuitive appeal. PMID:23171445

Access to Essential Medicines in Pakistan: Policy and Health Systems Research Concerns

PubMed Central

Zaidi, Shehla; Bigdeli, Maryam; Aleem, Noureen; Rashidian, Arash

2013-01-01

Introduction Inadequate access to essential medicines is a common issue within developing countries. Policy response is constrained, amongst other factors, by a dearth of in-depth country level evidence. We share here i) gaps related to access to essential medicine in Pakistan; and ii) prioritization of emerging policy and research concerns. Methods An exploratory research was carried out using a health systems perspective and applying the WHO Framework for Equitable Access to Essential Medicine. Methods involved key informant interviews with policy makers, providers, industry, NGOs, experts and development partners, review of published and grey literature, and consultative prioritization in stakeholder’s Roundtable. Findings A synthesis of evidence found major gaps in essential medicine access in Pakistan driven by weaknesses in the health care system as well as weak pharmaceutical regulation. 7 major policy concerns and 11 emerging research concerns were identified through consultative Roundtable. These related to weaknesses in medicine registration and quality assurance systems, unclear and counterproductive pricing policies, irrational prescribing and sub-optimal drug availability. Available research, both locally and globally, fails to target most of the identified policy concerns, tending to concentrate on irrational prescriptions. It overlooks trans-disciplinary areas of policy effectiveness surveillance, consumer behavior, operational pilots and pricing interventions review. Conclusion Experience from Pakistan shows that policy concerns related to essential medicine access need integrated responses across various components of the health systems, are poorly addressed by existing evidence, and require an expanded health systems research agenda. PMID:23717442

Tobacco control, stigma, and public health: rethinking the relations.

PubMed

Bayer, Ronald; Stuber, Jennifer

2006-01-01

The AIDS epidemic has borne witness to the terrible burdens imposed by stigmatization and to the way in which marginalization could subvert the goals of HIV prevention. Out of that experience, and propelled by the linkage of public health and human rights, came the commonplace assertion that stigmatization was a retrograde force.Yet, strikingly, the antitobacco movement has fostered a social transformation that involves the stigmatization of smokers. Does this transformation represent a troubling outcome of efforts to limit tobacco use and its associated morbidity and mortality; an ineffective, counterproductive, and moralizing approach that leads to a dead end; or a signal of public health achievement? If the latter is the case, are there unacknowledged costs?

The polity of academic medicine: evidence-based democracy.

PubMed

Willing, Steven J; Gunderman, Richard B; Cochran, Philip L; Saxton, Todd

2005-04-01

The authors consider the empirical data examining relationships between democratic governance and organizational success. There is overwhelming evidence that democratically run organizations excel in key parameters of success, such as business valuation, productivity, responsiveness, innovation, decision making, and worker morale and satisfaction. A review of physician surveys shows that discontent with academic administration is a major contributor to faculty turnover. Other data indicate that the basic concepts justifying autocratic governance of a department are deeply flawed and that autocratic governance is counterproductive. The authors conclude that the democratic governance of academic departments is the only model that is scientifically valid and would greatly enhance all missions of academic medicine in the 21st century.

Immigration Enforcement, Parent-Child Separations, and Intent to Remigrate by Central American Deportees.

PubMed

Amuedo-Dorantes, Catalina; Pozo, Susan; Puttitanun, Thitima

2015-12-01

Given the unprecedented increase in the flow of migrants from El Salvador, Guatemala, and Honduras to the United States, this article analyzes the impact of U.S. interior enforcement on parent-child separations among Central American deportees, along with its implications for deportees' intentions to remigrate to the United States. Using the EMIF sur survey data, we find that interior enforcement raises the likelihood of parent-child separations as well as the likelihood that parents forcedly separated from their young children report the intention to return to the United States, presumably without documents. By increasing parent-child separations, interior enforcement could prove counterproductive in deterring repetitive unauthorized crossings among Central American deportees.

Designing social marketing strategies to increase African Americans' access to health promotion programs.

PubMed

Icard, Larry D; Bourjolly, Joretha N; Siddiqui, Nushina

2003-08-01

This qualitative study explored four key factors--source, message, channel, and target--for linking at-risk African Americans with health promotion programs. Among the findings from focus group discussions was that the use of the African American church to involve at-risk African Americans in health promotion programs may actually function as a barrier for some individuals. The study also suggests that use of a high profile person to deliver a message may be counterproductive to efforts to motivate people to use health promotion programs. The significance of these and other findings for designing more effective social marketing strategies to increase at-risk African Americans' access to health promotion programs are discussed.

Effects of international law on migration policy and practice: the uses of hypocrisy.

PubMed

Martin, D A

1989-01-01

Classical learning recognizes no role for international law in affecting migration policy and practice, but in modern times the salutary effects are increasing, although they remain modest. International law influences migration policy primarily through effective invocation of various forms of "soft law" in internal and international political forums. More limited prospects exist for beneficial changes enforced by international institutions and domestic courts. The article cautions against inflated expectations in the latter settings, however, particularly because overly ambitious claims can be counterproductive. It then offers a few predictions about near-term effects of international law, having to do with departures from a country, refugee law, and the integration of migrants into their new homelands.

An Attitude Strength and Self-Perception Framework Regarding the Bi-directional Relationship of Job Satisfaction with Extra-Role and In-Role Behavior: The Doubly Moderating Role of Work Centrality

PubMed Central

Ziegler, Rene; Schlett, Christian

2016-01-01

Studies have identified variables either moderating the extent to which job satisfaction predicts work behavior or moderating the reverse impact of work behavior on job satisfaction. Based on an attitude strength and self-perception framework, we argue that certain variables may moderate both the predictive utility of job satisfaction for work behavior and the impact of work behavior on job satisfaction. Specifically focusing on work centrality, we hold that high work centrality renders job satisfaction a strong job attitude, whereas low work centrality renders job satisfaction a weak job attitude. Hence, the predictive utility of job satisfaction for both extra-role behavior and in-role behavior should be higher the more work is central to employees. In contrast, the influence of extra-role behavior, but not of in-role behavior, on job satisfaction should be higher the less work is central to employees. Results of a two-wave study (N = 176) were in line with these predictions. We discuss further variables that may play a similar role for the bi-directional relationship between job satisfaction and work behavior. PMID:26973556

An Attitude Strength and Self-Perception Framework Regarding the Bi-directional Relationship of Job Satisfaction with Extra-Role and In-Role Behavior: The Doubly Moderating Role of Work Centrality.

PubMed

Ziegler, Rene; Schlett, Christian

2016-01-01

Studies have identified variables either moderating the extent to which job satisfaction predicts work behavior or moderating the reverse impact of work behavior on job satisfaction. Based on an attitude strength and self-perception framework, we argue that certain variables may moderate both the predictive utility of job satisfaction for work behavior and the impact of work behavior on job satisfaction. Specifically focusing on work centrality, we hold that high work centrality renders job satisfaction a strong job attitude, whereas low work centrality renders job satisfaction a weak job attitude. Hence, the predictive utility of job satisfaction for both extra-role behavior and in-role behavior should be higher the more work is central to employees. In contrast, the influence of extra-role behavior, but not of in-role behavior, on job satisfaction should be higher the less work is central to employees. Results of a two-wave study (N = 176) were in line with these predictions. We discuss further variables that may play a similar role for the bi-directional relationship between job satisfaction and work behavior.

When exercise does not pay: Counterproductive effects of impending exercise on energy intake among restrained eaters.

PubMed

Sim, Aaron Y; Lee, Li Ling; Cheon, Bobby K

2018-04-01

Evidence suggests people may overestimate the effectiveness of future positive behaviour, leading to counterproductive behaviours in the present. Applied to weight-management, we hypothesize that inaccurate expectations about impending exercise may impede weight management by promoting overconsumption prior to exercise. This study aimed to determine how expectations about impending exercise and its potential ability to expend energy may influence i) energy intake before exercise and ii) overall energy balance (energy intake minus energy expended via exercise). Using a randomised, counterbalanced design, 21 inactive, overweight males, following a baseline session, completed two experimental trials: i) ad-libitum snack meal (potato-crisps) followed by an exercise session (SE) and ii) ad-libitum snack meal only (SO). There was no main effect of condition (SE vs. SO) on ad-libitum snack intake (p = .917). However, after accounting for dietary restraint (covariate), a difference in snack intake between SE and SO was revealed (p = .050). Specifically, participants who scored higher in dietary restraint consumed more in the SE (vs. SO) session (162 ± 359 kcal more) compared with participants who scored lower in dietary restraint (89 ± 135 kcal less). Among restrained eaters, the relative (net) energy consumed after accounting for energy expended from exercise in SE was not different from the energy consumed in the SO condition, suggesting that energy expended via exercise in SE does not appear to negate extra energy consumed in this condition compared with SO. Of interest, desire to eat and prospective food consumption ratings at the start of the trial were greater (p ≤ .029) in SE compared with SO. Findings suggest that restrained-eaters are at risk of adopting compensatory eating behaviour that may impede negative energy balance typically resulting from exercise (i.e. expending insufficient energy to negate compensatory energy intake). Copyright © 2017 Elsevier Ltd. All rights reserved.

Culture matters: indigenizing patient safety in Bhutan.

PubMed

Pelzang, Rinchen; Johnstone, Megan-Jane; Hutchinson, Alison M

2017-09-01

Studies show that if quality of healthcare in a country is to be achieved, due consideration must be given to the importance of the core cultural values as a critical factor in improving patient safety outcomes. The influence of Bhutan's traditional (core) cultural values on the attitudes and behaviours of healthcare professionals regarding patient care are not known. This study aimed to explore the possible influence of Bhutan's traditional cultural values on staff attitudes towards patient safety and quality care. Undertaken as a qualitative exploratory descriptive inquiry, a purposeful sample of 94 healthcare professionals and managers were recruited from three levels of hospitals, a training institute and the Ministry of Health. Interviews were transcribed verbatim and analysed using thematic analysis strategies. The findings of the study suggest that Bhutanese traditional cultural values have both productive and counterproductive influences on staff attitudes towards healthcare delivery and the processes that need to be in place to ensure patient safety. Productive influences encompassed: karmic incentives to avoid preventable harm and promote safe patient care; and the prospective adoption of the 'four harmonious friends' as a culturally meaningful frame for improving understanding of the role and importance of teamwork in enhancing patient safety. Counterproductive influences included: the adoption of hierarchical and authoritative styles of management; unilateral decision-making; the legitimization of karmic beliefs; differential treatment of patients; and preferences for traditional healing practices and rituals. Although problematic in some areas, Bhutan's traditional cultural values could be used positively to inform and frame an effective model for improving patient safety in Bhutan's hospitals. Such a model must entail the institution of an 'indigenized' patient safety program, with patient safety research and reporting systems framed around local patient safety concerns and solutions, including religious and cultural concepts, values and perspectives. © The Author 2017. Published by Oxford University Press in association with The London School of Hygiene and Tropical Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Needs analysis for language course design. A case study for engineering and business students

NASA Astrophysics Data System (ADS)

Todea, L.; Demarcsek, R.

2017-05-01

These days, teaching languages - English in particular - has become an ever more complex and challenging task due to the fact that groups of students are eclectic in terms of knowledge of English and level of competence. Teachers try to adapt to this challenging environment by providing a wide variety of activities and materials so as to satisfy the students’ demands. This may sometimes prove counterproductive, is usually time consuming, and requires material and financial resources that are not always available. Under the circumstances, we considered that a needs analysis would benefit all parties involved: teachers on the one hand, in that it would somewhat simplify their effort and make it easier to work with the aforementioned groups of students, and the students on the other hand, in that the activities would be better tailored to suit their needs and requirements in terms of knowledge, abilities and skills. To this end, we conducted a survey in which we requested students to state their level of satisfaction with regard to the English course, as well as provide suggestions in terms of topics and language issues they would like to approach during these courses. In this paper we analysed and interpreted the responses in an attempt to adapt the content of the course so as to better meet the expectations of the end beneficiaries, i.e. the students.

The Trap of Doomsday thinking or: How I Learned to Stop Worrying and Love the Debate

NASA Astrophysics Data System (ADS)

Desai, A. R.

2017-12-01

There is a natural human tendency and an embedded Western cultural ethos to embrace fatalistic "doomsday" scenarios when trying to predict the future. Environmental concerns are no stranger to these. However, they often lead to counterproductive dialogue and resigned responses. In the case of climate change, I see a troubling narrowing and bifurcation of worldview when it comes to policy options for climate change. As a working climate scientist and public University professor who conducts scientific field research in rural Wisconsin, I've led a number of discussions and presentations on climate change with a diverse range of audiences across the political spectrum. I will discuss what I've learned from these experiences and hear from you about your experiences, both where things have gone great or horribly wrong. It seems that the best experiences occur when we as scientists are focused on what we do best, which is sharing our curiosity about the natural world, maintaining an openness to scholarly debate and learning from your audience with empathy, and expressing our passion for sustained research led by a belief in the potential of humanity to better safeguard and conserve natural resources using scientific approaches. Things go wrong when we fall into the easy traps of promoting doomsday alarmism, injecting personal political bias and elitism, or overstepping authority in areas of policy and economics.

Inhalants in Peru.

PubMed

Lerner, R; Ferrando, D

1995-01-01

In Peru, the prevalence and consequences of inhalant abuse appear to be low in the general population and high among marginalized children. Inhalant use ranks third in lifetime prevalence after alcohol and tobacco. Most of the use appears to be infrequent. Among marginalized children, that is, children working in the streets but living at home or children living in the street, the problem of inhalant abuse is a serious problem. Among children working in the streets but living at home, the lifetime prevalence rate for inhalant abuse is high, ranging from 15 to 45 percent depending on the study being cited. For children living in the streets, the use of inhalant is even more severe. As mentioned earlier in this chapter, most of these street children use inhalants on a daily basis. The lack of research on the problem of inhalant abuse is a serious impediment to development of intervention programs and strategies to address this problem in Peru. Epidemiologic and ethnographic research on the nature and extent of inhalant abuse are obvious prerequisites to targeted treatment and preventive intervention programs. The urgent need for current and valid data is underscored by the unique vulnerability of the youthful population at risk and the undisputed harm that results from chronic abuse of inhalants. Nonetheless, it is important to mention several programs that work with street children. Some, such as the Information and Education Center for the Prevention of Drug Abuse, Generation, and Centro Integracion de Menores en Abandono have shelters where street children are offered transition to a less marginal lifestyle. Teams of street educators provide the children with practical solutions and gain their confidence, as well as offer them alternative socialization experiences to help them survive the streets and avoid the often repressive and counterproductive environments typical of many institutions. Most of the children who go through these programs tend to abandon inhalant use as they mature out of street life.

Surgical and Functional Outcomes After Multilevel Cervical Fusion for Degenerative Disc Disease Compared With Fusion for Radiculopathy: A Study of Workers' Compensation Population.

PubMed

Faour, Mhamad; Anderson, Joshua T; Haas, Arnold R; Percy, Rick; Woods, Stephen T; Ahn, Uri M; Ahn, Nicholas U

2017-05-01

Retrospective cohort comparative study. To evaluate presurgical and surgical factors that affect return to work (RTW) status after multilevel cervical fusion, and to compare outcomes after multilevel cervical fusion for degenerative disc disease (DDD) versus radiculopathy. Cervical fusion provides more than 90% of symptomatic relief for radiculopathy and myelopathy. However, cervical fusion for DDD without radiculopathy is considered controversial. In addition, multilevel fusion is associated with poorer surgical outcomes with increased levels fused. Data of cervical comorbidities was collected from Ohio Bureau of Workers' Compensation for subjects with work-related injuries. The study population included subjects who underwent multilevel cervical fusion. Patients with radiculopathy or DDD were identified. Multivariate logistic regression was performed to identify factors that affect RTW status. Surgical and functional outcomes were compared between groups. Stable RTW status within 3 years after multilevel cervical fusion was negatively affected by: fusion for DDD, age > 55 years, preoperative opioid use, initial psychological evaluation before surgery, injury-to-surgery > 2 years and instrumentation.DDD group had lower rate of achieving stable RTW status (P= 0.0001) and RTW within 1 year of surgery (P= 0.0003) compared with radiculopathy group. DDD patients were less likely to have a stable RTW status [odds ratio, OR = 0.63 (0.50-0.79)] or RTW within 1 year after surgery [OR = 0.65 (0.52-0.82)].DDD group had higher rate of opioid use (P= 0.001), and higher rate of disability after surgery (P= 0.002). Multiple detriments affect stable RTW status after multilevel cervical fusion including DDD. DDD without radiculopathy was associated with lower RTW rates, less likelihood to return to work, higher disability, and higher opioid use after surgery. Multilevel cervical fusion for DDD may be counterproductive. Future studies should investigate further treatment options of DDD, and optimize patient selection criteria for surgical intervention. 3.

Sexual behavior at work: Fun or folly?

PubMed

Berdahl, Jennifer L; Aquino, Karl

2009-01-01

Sexual behavior at work (e.g., sexual jokes and propositions) has been largely portrayed as offensive and harmful. The current research represents the first studies to test whether this is typically the case. Study 1 surveyed manufacturing and social service workers (N = 238) about their psychological well-being, work withdrawal, and exposure to sexual behavior at work. Respondents indicated how often they were exposed to different sexual behaviors and how much they enjoyed or were bothered by them. Study 2 surveyed university staff (N = 1,004) about their psychological well-being, drug use, feelings of being valued at work, and exposure to sexual behavior at work. Fifty-eight percent of employees in Study 1 were exposed to sexual behavior in the past 2 years; 40% of employees in Study 2 were exposed to sexual behavior in the past year. Some women and many men reported enjoying sexual behavior at work. Despite this, exposure to sexual behavior at work predicted negative employee work and psychological well-being, even for employees who said they enjoyed the experience. (PsycINFO Database Record (c) 2009 APA, all rights reserved).

Humanity and Social Responsibility, Solidarity, and Social Rights.

PubMed

Ahola-Launonen, Johanna

2016-04-01

This article discusses the suggestion of having the notion of solidarity as the foundational value for welfare scheme reforms. Solidarity is an emerging concept in bioethical deliberations emphasizing the need for value-oriented discussion in revising healthcare structures, and the notion has been contrasted with liberal justice and rights. I suggest that this contrast is unnecessary, flawed, and potentially counterproductive. As necessary as the sense of solidarity is in a society, it is an insufficient concept to secure the goals related to social responsibility. The discussion on solidarity is also based on a questionable sense of nostalgia. Furthermore, solidarity and liberal justice share essential objectives concerning welfare schemes; therefore, the question arises whether the proper comparison should in the first place be within justice and solidarity.

Telemedicine: a cautious welcome.

PubMed Central

Wootton, R.

1996-01-01

Telemedicine is a major new development. Having become technically and economically feasible, it deserves proper investigation. Rushing into equipment purchase, however, is almost certain to prove counterproductive. Face to face contact is fundamental to health care and enthusiasts of telemedicine should recognise that it is not as good as the real thing (and unlikely ever to be). However, constraints on time and resources will make face to face consultation increasingly expensive, and telemedicine has the potential to produce major efficiencies in the diagnostic process. The goal of current research is therefore to marry medicine with technology, capitalising on the advantages of telemedicine and producing a robust system that delivers an acceptable service at an appropriate price. Images p1375-a p1375-b p1376-a PMID:8956707

The "zero risk" concept for hospital-acquired infections: a risky business!

PubMed

Carlet, Jean; Fabry, Jacques; Amalberti, René; Degos, Laurent

2009-09-01

Nosocomial infections represent a serious public health problem. Some recent studies, most of which used strong educational programs, showed a dramatic decrease in the rates of nosocomial infections, particularly catheter-related infections in the intensive care unit. Thus, the concept of "zero risk" is flourishing in the recent literature, and some insurance networks have decided to limit reimbursement for treatment of some of the health care-associated infections, on the grounds that most of them are preventable. This viewpoint article emphasizes the risk of such a position and enumerates the reasons why such a philosophy could be counterproductive. In particular, this philosophy does not fit with the concept of self-declaration of severe adverse events and could push clinicians to underreport those events.

On the nature of obsessions and compulsions.

PubMed

de Haan, Sanneke; Rietveld, Erik; Denys, Damiaan

2013-01-01

In this chapter, we give an overview of current and historical conceptions of the nature of obsessions and compulsions. We discuss some open questions pertaining to the primacy of the affective, volitional or affective nature of obsessive-compulsive disorder. Furthermore, we add some phenomenological suggestions of our own. In particular, we point to the patients' need for absolute certainty and the lack of trust underlying this need. Building on insights from Wittgenstein, we argue that the kind of certainty the patients strive for is unattainable in principle via the acquisition of factual knowledge. Moreover, we suggest that the patients' attempts to attain certainty are counter-productive as their excessive conscious control in fact undermines the trust they need. Copyright © 2013 S. Karger AG, Basel.

What does nature have to do with it? Reconsidering distinctions in international disaster response frameworks in the Danube basin

NASA Astrophysics Data System (ADS)

McClain, Shanna N.; Secchi, Silvia; Bruch, Carl; Remo, Jonathan W. F.

2017-12-01

This article examines the international policy and institutional frameworks for response to natural and man-made disasters occurring in the Danube basin and the Tisza sub-basin, two transnational basins. Monitoring and response to these types of incidents have historically been managed separately. We discuss whether the policy distinctions in response to natural and man-made disasters remain functional given recent international trends toward holistic response to both kinds of disasters. We suggest that these distinctions are counterproductive, outdated, and ultimately flawed, illustrate some of the specific gaps in the Danube and the Tisza, and conclude by proposing an integrated framework for disaster response in the Danube basin and Tisza sub-basin.

The politics of phenomenological concepts in nursing.

PubMed

Holmes, C A

1996-09-01

This paper challenges those nurses who champion Heideggerian phenomenology, by outlining some of the possible political consequences of that philosophy. Some relationships between phenomenology and fascism are discussed, with special reference to anti-humanism and authenticity. Heidegger's commitment to Nazism is affirmed and, following the lead of other recent contributions to the debate, it is suggested that this was the likely, if not inevitable, result of his phenomenological philosophy. It is concluded that, because of its immanent fascism, Heideggerian phenomenology is at odds with the general value orientation publicly espoused by the nursing profession, and that this may render it not only unsuitable as a means of understanding and elaborating nursing knowledge, but also actively counter-productive to the conventional aspirations of nurses.

Portrayals of teen smoking, drinking, and drug use in recent popular movies.

PubMed

Stern, Susannah; Morr, Lindsey

2013-01-01

Studies indicate that films can influence adolescents' attitudes toward and initiation of substance use. It is therefore important to periodically assess film content to assess the types of imagery adolescents are likely to encounter. This study content analyzed teen characters in top films featuring teenagers from 2007, 2008, and 2009 to assess smoking, drinking, and drug use portrayals. Results indicate a relatively low incidence of smoking and drug use. However, one in five teen characters are shown drinking. Overall, substance use depictions have diminished considerably compared with films released at the earlier end of the decade. However, consequences of substance use were infrequently depicted, and characters seldom refused invitations to drink or do drugs. Given these findings, some potentially counterproductive outcomes are discussed.

Lighting and energy in perspective

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

Fisher, W.S.

Lighting has been used far too often as a symbol of energy use. As a result, much of the public is under the impression that lighting is one of the biggest energy users. In this paper the very opposite is proven. By pie diagrams it is seen that lighting uses only 5% of the nation's energy. Mandates to reduce lighting in the event of an oil emergency may be counterproductive as a result. Reductions would be better sought in transportation use (51%) and space heating. In a survey of Portland families, car use was 56%, lighting only 2%. It wasmore » also determined that ''Dad, Mom, and the kids'' use far more energy than all the stores, offices, schools, hotels, motels, and hospitals in the country.« less

Do we need methodological theory to do qualitative research?

PubMed

Avis, Mark

2003-09-01

Positivism is frequently used to stand for the epistemological assumption that empirical science based on principles of verificationism, objectivity, and reproducibility is the foundation of all genuine knowledge. Qualitative researchers sometimes feel obliged to provide methodological alternatives to positivism that recognize their different ethical, ontological, and epistemological commitments and have provided three theories: phenomenology, grounded theory, and ethnography. The author argues that positivism was a doomed attempt to define empirical foundations for knowledge through a rigorous separation of theory and evidence; offers a pragmatic, coherent view of knowledge; and suggests that rigorous, rational empirical investigation does not need methodological theory. Therefore, qualitative methodological theory is unnecessary and counterproductive because it hinders critical reflection on the relation between methodological theory and empirical evidence.

How should novelty be valued in science?

PubMed

Cohen, Barak A

2017-07-25

Scientists are under increasing pressure to do "novel" research. Here I explore whether there are risks to overemphasizing novelty when deciding what constitutes good science. I review studies from the philosophy of science to help understand how important an explicit emphasis on novelty might be for scientific progress. I also review studies from the sociology of science to anticipate how emphasizing novelty might impact the structure and function of the scientific community. I conclude that placing too much value on novelty could have counterproductive effects on both the rate of progress in science and the organization of the scientific community. I finish by recommending that our current emphasis on novelty be replaced by a renewed emphasis on predictive power as a characteristic of good science.

Gender, Health Behavior, and Intimate Relationships: Lesbian, Gay, and Straight Contexts

PubMed Central

Reczek, Corinne; Umberson, Debra

2012-01-01

Many studies focus on health behavior within the context of intimate ties. However, this literature is limited by reliance on gender socialization theory and a focus on straight (i.e., heterosexual) marriage. We extend this work with an analysis of relationship dynamics around health behavior in 20 long-term straight marriages as well as 15 gay and 15 lesbian long-term cohabiting partnerships in the United States (N=100 individual in-depth interviews). We develop the concept of “health behavior work” to align activities done to promote health behavior with theories on unpaid work in the home. Respondents in all couple types describe specialized health behavior work, wherein one partner works to shape the other partner’s health behavior. In straight couples, women perform the bulk of specialized health behavior work. Most gay and lesbian respondents—but few straight respondents—also describe cooperative health behavior work, wherein partners mutually influence one another’s health behaviors. Findings suggest that the gendered relational context of an intimate partnership shapes the dynamics of and explanations for health behavior work. PMID:22227238

Weight stigma predicts inhibitory control and food selection in response to the salience of weight discrimination.

PubMed

Araiza, Ashley M; Wellman, Joseph D

2017-07-01

Fear and stigmatization are often used to motivate individuals with higher body weight to engage in healthy behaviors, but these strategies are sometimes counterproductive, leading to undesirable outcomes. In the present study, the impact of weight-based stigma on cognition (i.e., inhibitory control) and food selection (i.e., calories selected) was examined among individuals who consider themselves to be overweight. It was predicted that participants higher in perceived weight stigma would perform more poorly on an inhibitory control task and order more calories on a food selection task when they read about discrimination against individuals with higher weight versus discrimination against an out-group. Participants completed online prescreen measures assessing whether they considered themselves to be overweight and their perceptions of weight stigma. Individuals who considered themselves to be overweight were invited into the laboratory to complete tasks that manipulated weight-based discrimination, then inhibitory control and food selection were measured. The higher participants were in perceived weight stigma, the more poorly they performed on the inhibitory control task and the more calories they ordered when they read about discrimination against individuals with higher body weight. These relationships were not observed when participants read about discrimination against an out-group. The present findings provide evidence that perceptions of weight stigma are critical in understanding the impact of weight-based discrimination. Additionally, these results have theoretical and practical implications for both understanding and addressing the psychological and physical consequences of weight-based stigma. Copyright © 2017 Elsevier Ltd. All rights reserved.

Estimation of effectiveness of three methods of feral cat population control by use of a simulation model.

PubMed

McCarthy, Robert J; Levine, Stephen H; Reed, J Michael

2013-08-15

To predict effectiveness of 3 interventional methods of population control for feral cat colonies. Population model. Estimates of vital data for feral cats. Data were gathered from the literature regarding the demography and mating behavior of feral cats. An individual-based stochastic simulation model was developed to evaluate the effectiveness of trap-neuter-release (TNR), lethal control, and trap-vasectomy-hysterectomy-release (TVHR) in decreasing the size of feral cat populations. TVHR outperformed both TNR and lethal control at all annual capture probabilities between 10% and 90%. Unless > 57% of cats were captured and neutered annually by TNR or removed by lethal control, there was minimal effect on population size. In contrast, with an annual capture rate of ≥ 35%, TVHR caused population size to decrease. An annual capture rate of 57% eliminated the modeled population in 4,000 days by use of TVHR, whereas > 82% was required for both TNR and lethal control. When the effect of fraction of adult cats neutered on kitten and young juvenile survival rate was included in the analysis, TNR performed progressively worse and could be counterproductive, such that population size increased, compared with no intervention at all. TVHR should be preferred over TNR for management of feral cats if decrease in population size is the goal. This model allowed for many factors related to the trapping program and cats to be varied and should be useful for determining the financial and person-effort commitments required to have a desired effect on a given feral cat population.

A Better Patient Experience Through Better Communication

PubMed Central

Lang, Elvira V.

2012-01-01

The transformation of healthcare from a seller’s market to a consumer’s market has pushed the element of patient satisfaction into the forefront of various medical facility evaluation tools, including those used by Medicare when weighing reimbursement to hospitals for patient care. Research has identified good communication skills to be a key factor in ensuring better patient outcomes, and nurturing patient satisfaction. Because of the growing amount of money at stake for patients’ satisfaction with a facility, the communication skills of individual healthcare providers are bound to impact their employees' reimbursement, bonuses, and promotion options. Although the dangers of “poor communication,” are evident: “poor communication” is a primary reason for filing a law suit in >80% of cases (Avery, 1985). Identifying the characteristics of “good communication” has been difficult. One factor that adds to the confusion is that research has found some long accepted codes of professional communication protocol to actually be counterproductive. Another factor that adds to the uncertainty is that accurate interpretations of some communication events are counterintuitive. Fortunately it has been possible to extract observable, proven, and teachable “good communication” behaviors from large-scale trials in the radiology department. The resultant Comfort Talk™ approach to communication includes rapid rapport techniques, patient-centered talking styles, and use of hypnotic language. This article overviews some of the Comfort Talk™ approaches to patients interaction and provides operational summaries of a sampling of specific Comfort Talk™ communication techniques, which nurses, technologists, and other healthcare workers can implement in their own practices. PMID:23471099

[Exposure to aggressive patient behaviour and its' association with the nurses' "work ability" in Germany].

PubMed

Galatsch, Michael; Iskenius, Mario; Schlarmann, Jörg Grosse; Schmidt, Sascha G; Müller, Bernd Hans; Hasselhorn, Hans Martin

2013-11-01

Aggressive behavior and violence in patients, residents or clients are growing challenges in nursing. Aggressive behavior can have both, physical and psychological consequences for nurses and can lead to a reduced performance at work, demotivation, sickness absence and the premature exit from the nursing profession. To develop purposive strategies and to deal with aggressive behavior and health promotion programs, it is crucial to know more about the prevalence of aggressive behavior from patients and the effect on the work ability of nurses in different types of institutions. Data of 1735 German nurses was derived from the European NEXT-Study. Description and analysis of variance for each working area (hospital ward, Intensive Care Unit, psychiatric ward, nursing home and home care) were conducted. The work ability was measured with the Work Ability Index (WAI). The aggressive behavior was measured by one item developed by the NEXT Study Group. Linear regression models were applied to analyze the effect of aggressive behavior on the work ability of nurses in a comparison of the five different working areas. A total of 84.9 percent of the nurses were "sometimes" or "often/always" confronted with aggressive behavior from patients. In the comparison of the five working areas, nurses were exposed to different levels of aggressive behavior, while differences in the work ability of nurses were also observed. It was found that aggressive behavior from patients was associated with reduced work ability in nurses working in hospital wards, nursing homes and home care, but not nurses working in ICUs and psychiatric wards. The findings indicate that many nurses in Germany are exposed to aggressive behavior from patients, which has negative effect on the nurses' work ability. However, it is assumed that strategies to deal with aggressive behavior could play a buffer role between aggressive behavior and work ability of nurses, highlighting one possibility of intervention in future.

Type A behavior pattern, accident optimism and fatalism: an investigation into non-compliance with safety work behaviors among hospital nurses.

PubMed

Ugwu, Fabian O; Onyishi, Ike E; Ugwu, Chidi; Onyishi, Charity N

2015-01-01

Safety work behavior has continued to attract the interest of organizational researchers and practitioners especially in the health sector. The goal of the study was to investigate whether personality type A, accident optimism and fatalism could predict non-compliance with safety work behaviors among hospital nurses. One hundred and fifty-nine nursing staff sampled from three government-owned hospitals in a state in southeast Nigeria, participated in the study. Data were collected through Type A Behavior Scale (TABS), Accident Optimism, Fatalism and Compliance with Safety Behavior (CSB) Scales. Our results showed that personality type A, accident optimism and fatalism were all related to non-compliance with safety work behaviors. Personality type A individuals tend to comply less with safety work behaviors than personality type B individuals. In addition, optimistic and fatalistic views about accidents and existing safety rules also have implications for compliance with safety work behaviors.

A path analysis model for explaining unsafe behavior in workplaces: the effect of perceived work pressure.

PubMed

Ghasemi, Fakhradin; Kalatpour, Omid; Moghimbeigi, Abbas; Mohhamadfam, Iraj

2018-06-01

Unsafe behavior is closely related to occupational accidents. Work pressure is one the main factors affecting employees' behavior. The aim of the present study was to provide a path analysis model for explaining how work pressure affects safety behavior. Using a self-administered questionnaire, six variables supposed to affect safety employees' behavior were measured. The path analysis model was constructed based on several hypotheses. The goodness of fit of the model was assessed using both absolute and comparative fit indices. Work pressure was determined not to influence safety behavior directly. However, it negatively influenced other variables. Group attitude and personal attitude toward safety were the main factors mediating the effect of work pressure on safety behavior. Among the variables investigated in the present study, group attitude, personal attitude and work pressure had the strongest effects on safety behavior. Managers should consider that in order to improve employees' safety behavior, work pressure should be reduced to a reasonable level, and concurrently a supportive environment, which ensures a positive group attitude toward safety, should be provided. Replication of the study is recommended.

The mediating effects of self-leadership on perceived entrepreneurial orientation and innovative work behavior in the banking sector.

PubMed

Kör, Burcu

2016-01-01

Innovative work behavior has been one of the essential attribute of high performing firms, and the roles of entrepreneurial orientation and self-leadership have been important for promoting innovative work behavior. This study advances research on innovative work behavior by examining the mediating role of self-leadership in the relationship between perceived entrepreneurial orientation and innovative work behavior. Structural equation modelling is employed to analyze data from a survey of 404 employees in banking sector. The results of reliability measures and confirmatory factor analysis strongly support the scale of the study. The results from an empirical survey study in the deposit banks reveal that participants' perceptions about high levels of entrepreneurial orientation have a positive impact on innovative work behavior. The results also provide support for the full mediating role of self-leadership in the relationship between participants' perceptions of entrepreneurial orientation and innovative work behavior. Additionally, this study provides some implications for practitioners in the banking sector to facilitate innovative work behavior through entrepreneurial orientation and self- leadership.

Perceived Work Ability in the Light of Long-Term and Stress-Related Unhealthy Behaviors-a Prospective Cohort Study.

PubMed

Nevanperä, Nina; Seitsamo, Jorma; Ala-Mursula, Leena; Remes, Jouko; Hopsu, Leila; Auvinen, Juha; Tammelin, Tuija; Järvelin, Marjo-Riitta; Laitinen, Jaana

2016-04-01

Most of the few studies that exist on the longitudinal associations between health behaviors and work ability target to single health behaviors. To investigate how lifetime clusters of unhealthy behaviors associate with perceived work ability in early midlife. The study population consisted of 46-year-old men and women (n = 3107) born in Northern Finland in 1966. Their current perceived work ability compared to lifetime best, and their unhealthy behaviors (physical inactivity, smoking, and alcohol consumption) were assessed by questionnaires. We determined clusters of unhealthy behaviors at the ages of 14, 31, and 46 and created lifetime development trajectories of health behaviors. We also assessed stress-related eating and drinking at the ages of 31 and 46. Cross-tabulations and multivariate logistic regression models were used to investigate the associations between clusters of health behaviors, stress-related eating and drinking, and work ability at 46 years. The analyses were controlled for basic education and physical strenuousness of work, psychosocial job characteristics, perceived work ability, and BMI (kg/m(2)) at 31 years. Four health behavior trajectories emerged: always healthy, moderate (reference group), deteriorated. and always unhealthy. Among men, always unhealthy behaviors [OR (95 % confidence interval) 2.81 (1.35, 5.86)], and among women, deteriorated health behaviors [1.67 (1.07, 2.58)] associated with poor perceived work ability at 46 years. In addition, stress-related eating and drinking associated independently with poor perceived work ability at 46 years [men 2.58 (1.62, 4.12) and women 2.48 (1.70, 3.61)]. Long-lasting and stress-related unhealthy behaviors increase the risk of poor work ability in midlife.

Intervention Effects on Safety Compliance and Citizenship Behaviors: Evidence from the Work, Family, and Health Study

PubMed Central

Hammer, Leslie B.; Johnson, Ryan C.; Crain, Tori L.; Bodner, Todd; Kossek, Ellen Ernst; Davis, Kelly; Kelly, Erin L.; Buxton, Orfeu M.; Karuntzos, Georgia; Chosewood, L. Casey; Berkman, Lisa

2015-01-01

We tested the effects of a work-family intervention on employee reports of safety compliance and organizational citizenship behaviors in 30 healthcare facilities using a group-randomized trial. Based on Conservation of Resources theory and the Work-Home Resources Model, we hypothesized that implementing a work-family intervention aimed at increasing contextual resources via supervisor support for work and family and employee control over work time would lead to improved personal resources and increased employee performance on the job in the form of self-reported safety compliance and organizational citizenship behaviors. Multilevel analyses used survey data from 1,524 employees at baseline, 6-month and 12-month post-intervention follow-ups. Significant intervention effects were observed for safety compliance at the 6-month and organizational citizenship behaviors at the 12-month follow-ups. More specifically, results demonstrate that the intervention protected against declines in employee self-reported safety compliance and organizational citizenship behaviors, compared to employees in the control facilities. The hypothesized mediators of perceptions of family supportive supervisor behaviors, control over work time, and work-family conflict (work-to-family conflict, family-to-work conflict) were not significantly improved by the intervention. However, baseline perceptions of family supportive supervisor behaviors, control over work time, and work-family climate were significant moderators of the intervention effect on the self-reported safety compliance and organizational citizenship behavior outcomes. PMID:26348479

Type A behavior and work situation: associations with burnout and work engagement.

PubMed

Hallberg, Ulrika E; Johansson, Gunn; Schaufeli, Wilmar B

2007-04-01

The aim of the present study was to investigate Type A behavior as well as perceived work situation, and associations with burnout and work engagement. The associations in focus were investigated through hierarchical regressions in a sample (N= 329) of Swedish Information Communication Technology consultants. The findings indicated that both work situation and Type A behavior was correlated with work engagement and burnout; however, no interactions between Type A behavior and work situation were elicited. The main conclusion was that the achievement striving aspect of Type A behavior appears as "non-toxic" and is related only to work engagement. However, the irritability/impatience aspect appears to be responsible for burnout complaints among Type A individuals, possibly through negative effects of the mood itself than through perceived stress at work.

The high cost of conflict.

PubMed

Forté, P S

1997-01-01

Conflict is inevitable, especially in highly stressed environments. Clinical environments marked by nurse-physician conflict (and nurse withdrawal related to conflict avoidance) have been proven to be counterproductive to patients. Clinical environments with nurse-physician professional collegiality and respectful communication show decreased patient morbidity and mortality, thus enhancing outcomes. The growth of managed care, and the organizational turmoil associated with rapid change, makes it imperative to structure the health care environment so that conflict can be dealt with in a safe and healthy manner. Professional health care education programs and employers have a responsibility to provide interactive opportunities for multidisciplinary audiences through which conflict management skills can be learned and truly change the interpersonal environment. Professionals must be free to focus their energy on the needs of the patient, not on staff difficulties.

Endolithic microbial life in extreme cold climate: snow is required, but perhaps less is more.

PubMed

Sun, Henry J

2013-04-03

Cyanobacteria and lichens living under sandstone surfaces in the McMurdo Dry Valleys require snow for moisture. Snow accumulated beyond a thin layer, however, is counterproductive, interfering with rock insolation, snow melting, and photosynthetic access to light. With this in mind, the facts that rock slope and direction control colonization, and that climate change results in regional extinctions, can be explained. Vertical cliffs, which lack snow cover and are perpetually dry, are devoid of organisms. Boulder tops and edges can trap snow, but gravity and wind prevent excessive buildup. There, the organisms flourish. In places where snow-thinning cannot occur and snow drifts collect, rocks may contain living or dead communities. In light of these observations, the possibility of finding extraterrestrial endolithic communities on Mars cannot be eliminated.

Interplay between pro-inflammatory cytokines and growth factors in depressive illnesses

PubMed Central

Audet, Marie-Claude; Anisman, Hymie

2013-01-01

The development of depressive disorders had long been attributed to monoamine variations, and pharmacological treatment strategies likewise focused on methods of altering monoamine availability. However, the limited success achieved by treatments that altered these processes spurred the search for alternative mechanisms and treatments. Here we provide a brief overview concerning a possible role for pro-inflammatory cytokines and growth factors in major depression, as well as the possibility of targeting these factors in treating this disorder. The data suggest that focusing on one or another cytokine or growth factor might be counterproductive, especially as these factors may act sequentially or in parallel in affecting depressive disorders. It is also suggested that cytokines and growth factors might be useful biomarkers for individualized treatments of depressive illnesses. PMID:23675319

Themes in the history of medical professionalism.

PubMed

Stevens, Rosemary A

2002-11-01

Professionalism in medicine is an ambiguous term. Discussions are hampered by understandings of the past that are counterproductive to today s debates. Three decades of criticism of physicians as self-interested and arrogant, and of professional organizations as unfairly monopolistic have shaken the confidence of professional leaders and their constituents in their ability to act as a positive social force, and left the concept of professional autonomy without a useful meaning. Inherited assumptions about conflict between the profession, government and the market have encouraged organizational policies to fight familiar enemies for short-term gains, rather than reinvent professionalism as a social force or seek new strategic alliances. This article stresses the importance of distancing the present from the past in re-inventing professionalism for the future, and lists eight fundamental goals.

N-face GaN nanorods: Continuous-flux MOVPE growth and morphological properties

NASA Astrophysics Data System (ADS)

Bergbauer, W.; Strassburg, M.; Kölper, Ch.; Linder, N.; Roder, C.; Lähnemann, J.; Trampert, A.; Fündling, S.; Li, S. F.; Wehmann, H.-H.; Waag, A.

2011-01-01

We demonstrate the morphological properties of height, diameter and shape controlled N-face GaN nanorods (NRs) by adjusting conventional growth parameters of a standard metalorganic vapour phase epitaxy (MOVPE) growth process. Particularly the hydrogen fraction within the carrier gas was shown to be an important shaping tool for the grown nanostructures. Additionally, the aspect ratio of the NRs was successfully tuned by increasing the pitch of the nanoimprint lithography (NIL) pattern, while maintaining the hole-diameter constant. An optimum aspect ratio could be found at pitches between 400 and 800 nm, whereas larger pitches are counter-productive. The major conclusion drawn from our experiments is that the whole amount of growth material available over the masked surface contributes to the growth of the NRs.

[The role of self-guided training in the relationship between task conflict and innovation in virtual teams].

PubMed

Martínez Moreno, Edurne; Orengo Castellá, Virginia; Zornoza Abad, Ana

2012-02-01

This study was conducted to evaluate the moderating role of self-guided training in the relationship between task conflict and team innovation in synchronic computer-mediated communication (SCMC) teams. For this purpose, a laboratory study was carried out in which 26 teams were assigned to the training condition and 24 to the control condition. Results confirmed that SCMC teams develop a negative relationship between task conflict and innovation, but also revealed that self-guided training may slow these counterproductive effects down. Our study provides new evidence of the linear relationship between task conflict and team innovation in SCMC teams, extending previous research findings obtained in face-to-face teams to virtual context and suggest that self-guided training can be useful for virtual team innovation.

Nonlethal weapons as force options for the Army

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

Alexander, J.B.

This paper suggests that future challenges to US national security will be very different from those previously experienced. In a number of foreseeable circumstances, conventional military force will be inappropriate. The National Command Authority, and other appropriate levels of command, need expanded options available to meet threats for which the application of massive lethal force is counterproductive or inadvisable. It is proposed that nonlethal concepts be developed that provide additional options for military leaders and politicians. Included in this initiative should be exploration of policy, strategy, doctrine, and training issues as well as the development of selected technologies and weapons.more » In addition, civilian law enforcement agencies have similar requirements for less-than-lethal systems. This may be an excellent example for a joint technology development venture.« less

Reconciling Epidemiology and Social Justice in the Public Health Discourse Around the Sexual Networks of Black Men Who Have Sex With Men

PubMed Central

Smith, Justin C.; Brown, Andre L.; Malebranche, David J.

2016-01-01

Several studies have implicated the sexual networks of Black men who have sex with men (MSM) as facilitating disproportionally high rates of new HIV infections within this community. Although structural disparities place these networks at heightened risk for infection, HIV prevention science continues to describe networks as the cause for HIV disparities, rather than an effect of structures that pattern infection. We explore the historical relationship between public health and Black MSM, arguing that the current articulation of Black MSM networks is too often incomplete and counterproductive. Public health can offer a counternarrative that reconciles epidemiology with the social justice that informs our discipline, and that is required for an effective response to the epidemic among Black MSM. PMID:26890175

Bans on electronic cigarette sales to minors and smoking among high school students.

PubMed

Abouk, Rahi; Adams, Scott

2017-07-01

Many states have banned electronic cigarette sales to minors under the rationale that using e-cigarettes leads to smoking traditional combustion cigarettes. Such sales bans would be counterproductive, however, if e-cigarettes and traditional cigarettes are substitutes, as bans might push teenagers back to smoking the more dangerous combustion cigarettes. We provide evidence that these sales bans reduce the incidence of smoking conventional cigarettes among high school seniors. Moreover, we provide evidence suggesting that sales bans reduced e-cigarette usage as well. This evidence suggests that not only are e-cigarettes and smoking regular cigarettes positively related and not substitutes for young people, banning retail sales to minors is an effective policy tool in reducing tobacco use. Copyright © 2017 Elsevier B.V. All rights reserved.

The politics of presidential illness. Ronald Reagan and the Iran-Contra Scandal.

PubMed

Gilbert, Robert E

2014-01-01

This paper assesses the likelihood that the Iran-Contra scandal was shaped heavily by the effects of Ronald Reagan's cancer surgery in summer, 1985. During the President's hospitalization and in the period soon after, he took several actions--which he apparently did not remember--that launched a policy that was unwise, counterproductive, and a failure. These damaged both his Administration and his standing in history. The 25th Amendment afforded Reagan the means by which his involvement in these events could easily have been avoided. However, the President and his aides determined that he would resume the powers and duties of the presidency only hours after undergoing extensive cancer surgery. This decision contributed materially to the most damaging episode of Reagan's eight-year presidency.

Low Cost Heliostat Development Phase II Final Report

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

Kusek, Stephen M.

2013-04-30

The heliostat field in a central receiver plant makes up roughly one half of the total plant cost. As such, cost reductions for the installed heliostat price greatly impact the overall plant cost and hence the plant’s Levelized Cost of Energy. The general trend in heliostat size over the past decades has been to make them larger. One part of our thesis has been that larger and larger heliostats may drive the LCOE up instead of down due to the very nature of the precise aiming and wind-load requirements for typical heliostats. In other words, it requires more and moremore » structure to precisely aim the sunlight at the receiver as one increases heliostat mirror area and that it becomes counter-productive, cost-wise, at some point.« less

Intervention effects on safety compliance and citizenship behaviors: Evidence from the Work, Family, and Health Study.

PubMed

Hammer, Leslie B; Johnson, Ryan C; Crain, Tori L; Bodner, Todd; Kossek, Ellen Ernst; Davis, Kelly D; Kelly, Erin L; Buxton, Orfeu M; Karuntzos, Georgia; Chosewood, L Casey; Berkman, Lisa

2016-02-01

We tested the effects of a work-family intervention on employee reports of safety compliance and organizational citizenship behaviors in 30 health care facilities using a group-randomized trial. Based on conservation of resources theory and the work-home resources model, we hypothesized that implementing a work-family intervention aimed at increasing contextual resources via supervisor support for work and family, and employee control over work time, would lead to improved personal resources and increased employee performance on the job in the form of self-reported safety compliance and organizational citizenship behaviors. Multilevel analyses used survey data from 1,524 employees at baseline and at 6-month and 12-month postintervention follow-ups. Significant intervention effects were observed for safety compliance at the 6-month, and organizational citizenship behaviors at the 12-month, follow-ups. More specifically, results demonstrate that the intervention protected against declines in employee self-reported safety compliance and organizational citizenship behaviors compared with employees in the control facilities. The hypothesized mediators of perceptions of family-supportive supervisor behaviors, control over work time, and work-family conflict (work-to-family conflict, family-to-work conflict) were not significantly improved by the intervention. However, baseline perceptions of family-supportive supervisor behaviors, control over work time, and work-family climate were significant moderators of the intervention effect on the self-reported safety compliance and organizational citizenship behavior outcomes. (c) 2016 APA, all rights reserved).

[Comment on “Anonymous reviews: Self-serving, counterproductive, and unacceptable”] from R.E. Criss and A.M. Hofmeister

NASA Astrophysics Data System (ADS)

Criss, Robert E.; Hofmeister, Anne M.

We share many of the experiences and most of the sentiments relayed by Myrl Beck in his 1 July contribution to the Eos Forum, as well as those of a similar nature expressed by Alexander McBirney in his March 2003 commentary in GSA Today. We are in fact delighted that senior scientists are speaking up about the unsatisfactory nature of anonymous reviews. However, we believe they understate the problems, partly because the situation is worsening with time. Moreover, the brunt of such problems is disproportionately felt not by emeritus professors but by young scientists, women, and minorities, and this is the crux of the issue.This year, we have, like Beck, received rejections based on comments by two anonymous reviewers and an anonymous associate editor. We have also received rejections from anonymous associate editors based on a single constructive review requesting minor revision, along with an anonymous hostile “review” that could have been written about any manuscript on any topic by any author. More common than these are rejections from identified associate editors based on one or two anonymous reviews, which more often than not err on most of the points made, and in two cases dispute work that resulted in Nobel Prizes. We have examples this year of each type where the senior authors are recent Ph.D.s, whose vulnerabilities underscore the reprehensible nature of this “process.”

Five- and six-electron harmonium atoms: Highly accurate electronic properties and their application to benchmarking of approximate 1-matrix functionals

NASA Astrophysics Data System (ADS)

Cioslowski, Jerzy; Strasburger, Krzysztof

2018-04-01

Electronic properties of several states of the five- and six-electron harmonium atoms are obtained from large-scale calculations employing explicitly correlated basis functions. The high accuracy of the computed energies (including their components), natural spinorbitals, and their occupation numbers makes them suitable for testing, calibration, and benchmarking of approximate formalisms of quantum chemistry and solid state physics. In the case of the five-electron species, the availability of the new data for a wide range of the confinement strengths ω allows for confirmation and generalization of the previously reached conclusions concerning the performance of the presently known approximations for the electron-electron repulsion energy in terms of the 1-matrix that are at heart of the density matrix functional theory (DMFT). On the other hand, the properties of the three low-lying states of the six-electron harmonium atom, computed at ω = 500 and ω = 1000, uncover deficiencies of the 1-matrix functionals not revealed by previous studies. In general, the previously published assessment of the present implementations of DMFT being of poor accuracy is found to hold. Extending the present work to harmonically confined systems with even more electrons is most likely counterproductive as the steep increase in computational cost required to maintain sufficient accuracy of the calculated properties is not expected to be matched by the benefits of additional information gathered from the resulting benchmarks.

Considering land-sea interactions and trade-offs for food and biodiversity.

PubMed

Cottrell, Richard S; Fleming, Aysha; Fulton, Elizabeth A; Nash, Kirsty L; Watson, Reg A; Blanchard, Julia L

2018-02-01

With the human population expected to near 10 billion by 2050, and diets shifting towards greater per-capita consumption of animal protein, meeting future food demands will place ever-growing burdens on natural resources and those dependent on them. Solutions proposed to increase the sustainability of agriculture, aquaculture, and capture fisheries have typically approached development from single sector perspectives. Recent work highlights the importance of recognising links among food sectors, and the challenge cross-sector dependencies create for sustainable food production. Yet without understanding the full suite of interactions between food systems on land and sea, development in one sector may result in unanticipated trade-offs in another. We review the interactions between terrestrial and aquatic food systems. We show that most of the studied land-sea interactions fall into at least one of four categories: ecosystem connectivity, feed interdependencies, livelihood interactions, and climate feedback. Critically, these interactions modify nutrient flows, and the partitioning of natural resource use between land and sea, amid a backdrop of climate variability and change that reaches across all sectors. Addressing counter-productive trade-offs resulting from land-sea links will require simultaneous improvements in food production and consumption efficiency, while creating more sustainable feed products for fish and livestock. Food security research and policy also needs to better integrate aquatic and terrestrial production to anticipate how cross-sector interactions could transmit change across ecosystem and governance boundaries into the future. © 2017 John Wiley & Sons Ltd.

The Yin and Yang of support from significant others: Influence of general social support and partner support of avoidance in the context of treatment for social anxiety disorder.

PubMed

Rapee, Ronald M; Peters, Lorna; Carpenter, Leigh; Gaston, Jonathan E

2015-06-01

Support from social networks is generally considered to protect against mental disorder but in some circumstances support for negative behaviours (such as avoidance) may be counterproductive. Given the critical interplay between social anxiety disorder and social interactions, it is surprising that the relationship of support from significant others to this disorder has received so little attention. The current study evaluated the reciprocal relationships between perceived social support and perceived partner support for avoidance behaviours (avoidance support) among a sample of 131 participants with social anxiety disorder who were assessed three times within the context of a treatment outcome study. A new measure of partner support for avoidance behaviours was developed, called the Avoidance Support Measure, and showed adequate internal consistency and construct validity. Correlations at baseline showed significant negative relationships between perceived social support and social anxiety and significant positive relationships between avoidance support and social anxiety. Path analysis showed that perceived social support at Times 1 and 2 negatively predicted future social anxiety at Times 2 and 3. On the other hand, only a single predictive relationship involving avoidance support was significant and showed that social anxiety at Time 1 positively predicted avoidance support at Time 2. These early results point to the different ways that support from significant others might relate to social anxiety and suggest that further work in this area may be fruitful. Copyright © 2015 Elsevier Ltd. All rights reserved.

DNA → RNA: What Do Students Think the Arrow Means?

PubMed

Wright, L Kate; Fisk, J Nick; Newman, Dina L

2014-01-01

The central dogma of molecular biology, a model that has remained intact for decades, describes the transfer of genetic information from DNA to protein though an RNA intermediate. While recent work has illustrated many exceptions to the central dogma, it is still a common model used to describe and study the relationship between genes and protein products. We investigated understanding of central dogma concepts and found that students are not primed to think about information when presented with the canonical figure of the central dogma. We also uncovered conceptual errors in student interpretation of the meaning of the transcription arrow in the central dogma representation; 36% of students (n = 128; all undergraduate levels) described transcription as a chemical conversion of DNA into RNA or suggested that RNA existed before the process of transcription began. Interviews confirm that students with weak conceptual understanding of information flow find inappropriate meaning in the canonical representation of central dogma. Therefore, we suggest that use of this representation during instruction can be counterproductive unless educators are explicit about the underlying meaning. © 2014 L. K. Wright et al. CBE—Life Sciences Education © 2014 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

Biomedical and development paradigms in AIDS prevention.

PubMed Central

Wolffers, I.

2000-01-01

In the fight against the HIV/AIDS pandemic different approaches can be distinguished, reflecting professional backgrounds, world views and political interests. One important distinction is between the biomedical and the development paradigms. The biomedical paradigm is characterized by individualization and the concept of "risk". This again is related to the concept of the market where health is a product of services and progress a series of new discoveries that can be marketed. The development paradigm is characterized by participation of the different stakeholders and by community work. The concept "vulnerability" is important in the development paradigm and emphasis is placed on efforts to decrease this vulnerability in a variety of sustainable ways. Biomedical technology is definitely one of the tools in these efforts. In the beginning of the pandemic the biomedical approach was important for the discovery of the virus and understanding its epidemiology. Later, stakeholders became involved. In the light of absence of treatment or vaccines, the development paradigm became more important and the two approaches were more in balance. However, since the reports about effective treatment of AIDS and hope of development of vaccines, the biomedical paradigm has become a leading principle in many HIV/AIDS prevention programmes. There is a need for a better balance between the two paradigms. Especially in developing countries, where it is not realistic to think that sustainable biomedical interventions can be organized on a short-term basis, it would be counterproductive to base our efforts to deal with HIV/AIDS exclusively on the biomedical approach. PMID:10743300

Transformational leadership and innovative work behavior among nursing staff.

PubMed

Masood, Mariam; Afsar, Bilal

2017-10-01

The importance of innovation within organizations has been demonstrated on numerous occasions, which has subsequently led to the identification of effective leadership as a potential catalyst. Most of us would acknowledge that effective leadership plays a pivotal role to engender innovativeness among nursing staff. Although research has identified some leadership styles to foster a nurse's innovative work behavior, a comprehensive model explaining the effect of transformational leadership on nurses' innovative work behavior is still unclear. This research built and tested a theoretical model linking transformational leadership and innovative work behavior via several intervening variables. Data were collected from 587 nurses and 164 doctors (nursing supervisors) through structured questionnaires from public sector hospitals in Pakistan. Results of the study indicated that, as anticipated, transformational leadership positively affected psychological empowerment of nurses, which in turn influenced both intrinsic motivation and knowledge sharing behavior. These latter two variables then had a positive influence on innovative work behavior. Empowerment role identity moderated the link between transformational leadership and psychological empowerment, whereas willingness to rely on leader (reliance-based trust) and willingness to share sensitive information with leader (disclosure-based trust) moderated the connection between knowledge sharing behavior and innovative work behavior. These results imply that transformational leadership through psychological empowerment, knowledge sharing, and intrinsic motivation fosters nurse's innovative work behavior. The results also show that the relationship between transformational leadership and innovative work behavior is stronger among nurses who frequently share their knowledge about best practices and mistakes with co-workers. © 2017 John Wiley & Sons Ltd.

The role of work habits in the motivation of food safety behaviors.

PubMed

Hinsz, Verlin B; Nickell, Gary S; Park, Ernest S

2007-06-01

The authors considered work habits within an integrated framework of motivated behavior. A distinction made between automatic and controlled action led to 2 measures of work habits: a habit strength measure reflecting the 4 characteristics of automaticity and a measure of work routines under conscious control. Workers at a turkey processing plant (N = 162) responded to an extensive survey of these work habits measures with regard to food safety. Results indicated that attitudes and subjective norms predicted food safety intentions. These intentions, along with perceived behavior control and work habits, predicted reports of food safety behaviors. A mediation analysis indicated that the work routines measure accounted for the variance in self-reported behavior and mediated any effect of the habit strength measure. ((c) 2007 APA, all rights reserved).

Accommodation of Symptoms in Anorexia Nervosa: A Qualitative Study.

PubMed

Fox, John R E; Whittlesea, Anna

2017-03-01

Anorexia nervosa (AN) continues to remain poorly understood within eating disorders. Recent research and theory have moved away from understanding its aetiological causes, addressing instead potential maintaining factors. This study is focused on interpersonal maintenance factors: the response of close others. Relatives of those with AN typically carry the main burden of care, and research has found high levels of carer distress and unmet needs. Recent theories have proposed this emotional impact to contribute to expressed emotion and other unhelpful caregiver interactions which inadvertently maintain AN. One such understudied response is accommodation, described as a 'process' whereby caregivers 'assist or participate' in symptomatic behaviours of the cared for individual. There is a dearth of research relating to accommodation within eating disorders, particularly qualitative accounts. This study utilized a grounded theory methodology to explore caregivers' responses to managing AN, focusing particularly on carers' experience of accommodation. Eight participants with experience of caring for an individual diagnosed with AN were interviewed. Participants were recruited from a national eating disorder charity and regional eating disorder service. A number of themes emerged, including the importance of caregivers' emotional resources in mediating accommodation responses. Low-perceived efficacy over AN contributed to caregiver burnout. Decreased emotional resources influenced a shift in caregiving aims conducive with accommodation. Nevertheless, carers perceived accommodation as counterproductive to recovery and consequently experienced internal conflict (cognitive dissonance). Dissonance was reduced using a number of cognitive and behavioural strategies. The implications of these findings are discussed with reference to existing literature. Copyright © 2016 John Wiley & Sons, Ltd. Anorexia nervosa (AN) can be difficult to manage. Over time, carers can feel powerless, and their emotional resources diminish. Diminished resources led to a shift in caregiving aims and responses. Subsequently, carers accommodated AN-related behaviours. Carers recognized accommodation as counterproductive and experienced internal conflict (dissonance). This was reduced using a number of strategies. Skill-based interventions designed to empower carers to manage difficult AN behaviours are recommended. Motivational interviewing to develop discrepancies between caregiving aims and responses may promote a shift in the caregiving approach. Copyright © 2016 John Wiley & Sons, Ltd.

Psychological predictors of cultural diversity support at work.

PubMed

Hiemstra, Annemarie M F; Derous, Eva; Born, Marise Ph

2017-07-01

As diversity management activities become more prominent worldwide it is important to understand psychological reactions to them to ensure success, but empirical evidence is lacking. This study investigated employees' and managers' intentions and behavior to promote cultural diversity at work in a variety of organizations in the Netherlands, using Ajzen's theory of planned behavior. Predictors of intentions to promote cultural diversity at work (N = 670) and actual behavior after 6 months were assessed among managers and employees using self-reports in a 2-wave survey design. Participants' average age at Time 1 was 38.26 years (SD = 11.86), 56% was female, and there were 78.1% Dutch ethnic majority and 21.9% ethnic minority participants. Attitude to cultural diversity promotion at work and perceived behavioral control (PBC) related positively to both individuals' intentions to promote cultural diversity at work, which in turn predicted behavior. The strongest driver, however, was attitude. Managers' reported PBC and behavior were higher compared to employees. This study supported the applicability of the theory of planned behavior to predict intentions and behavior to promote cultural diversity at work. With an increasingly diverse workforce, this study aimed to advance our understanding of drivers of individual reactions and behavior to support cultural diversity at work. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Motivational interviewing and the decisional balance procedure for cessation induction in smokers not intending to quit.

PubMed

Krigel, Susan W; Grobe, James E; Goggin, Kathy; Harris, Kari Jo; Moreno, Jose L; Catley, Delwyn

2017-01-01

The decisional balance (DB) procedure examines the pros and cons of behavior change and was considered a component in early formulations of Motivational Interviewing (MI). However, there is controversy and conflicting findings regarding the use of a DB exercise within the treatment of addictions and a need to clarify the role of DB as a component of MI. College tobacco smokers (N=82) with no intentions on quitting were randomly assigned to receive a single counseling session of either Motivational Interviewing using only the decisional balance component (MIDB), or health education around smoking cessation (HE). Assessments were obtained at baseline, immediately post-treatment, 1week, and 4weeks. Compared to HE, the MIDB sessions scored significantly higher on the Motivational Interviewing Treatment Integrity (MITI) scale (all standardized differences d>1, p<0.001). Unexpectedly, self-report Pros of smoking scores increased for MIDB but decreased for HE (MIDB vs HE standardized difference d=0.5; 95%CI 0.1 to 1.0, p=0.021). Both groups showed significant reductions in smoking rates and increases in motivation to quit, quit attempts, and self-reported abstinence, with no significant group differences. Changes in the Pros of smoking were correlated with MITI scores, but not with cessation outcomes. In contrast, increases in the Cons of smoking and therapeutic alliance were predictive of better cessation outcomes. The decisional balance exercise as formulated by earlier versions of MI may be counter-productive and cautions around its use are warranted. Instead, improved cessation outcomes appear associated with increasing perceived benefits of quitting and positive therapeutic alliance. Copyright © 2016 Elsevier Ltd. All rights reserved.

A moving target—incorporating knowledge of the spatial ecology of fish into the assessment and management of freshwater fish populations

USGS Publications Warehouse

Cooke, Steven J.; Martins, Eduardo G; Struthers, Daniel P; Gutowsky, Lee F G; Powers, Michael H.; Doka, Susan E.; Dettmers, John M.; Crook, David A; Lucas, Martyn C.; Holbrook, Christopher; Krueger, Charles C.

2016-01-01

Freshwater fish move vertically and horizontally through the aquatic landscape for a variety of reasons, such as to find and exploit patchy resources or to locate essential habitats (e.g., for spawning). Inherent challenges exist with the assessment of fish populations because they are moving targets. We submit that quantifying and describing the spatial ecology of fish and their habitat is an important component of freshwater fishery assessment and management. With a growing number of tools available for studying the spatial ecology of fishes (e.g., telemetry, population genetics, hydroacoustics, otolith microchemistry, stable isotope analysis), new knowledge can now be generated and incorporated into biological assessment and fishery management. For example, knowing when, where, and how to deploy assessment gears is essential to inform, refine, or calibrate assessment protocols. Such information is also useful for quantifying or avoiding bycatch of imperiled species. Knowledge of habitat connectivity and usage can identify critically important migration corridors and habitats and can be used to improve our understanding of variables that influence spatial structuring of fish populations. Similarly, demographic processes are partly driven by the behavior of fish and mediated by environmental drivers. Information on these processes is critical to the development and application of realistic population dynamics models. Collectively, biological assessment, when informed by knowledge of spatial ecology, can provide managers with the ability to understand how and when fish and their habitats may be exposed to different threats. Naturally, this knowledge helps to better evaluate or develop strategies to protect the long-term viability of fishery production. Failure to understand the spatial ecology of fishes and to incorporate spatiotemporal data can bias population assessments and forecasts and potentially lead to ineffective or counterproductive management actions.

A moving target--incorporating knowledge of the spatial ecology of fish into the assessment and management of freshwater fish populations.

PubMed

Cooke, Steven J; Martins, Eduardo G; Struthers, Daniel P; Gutowsky, Lee F G; Power, Michael; Doka, Susan E; Dettmers, John M; Crook, David A; Lucas, Martyn C; Holbrook, Christopher M; Krueger, Charles C

2016-04-01

Freshwater fish move vertically and horizontally through the aquatic landscape for a variety of reasons, such as to find and exploit patchy resources or to locate essential habitats (e.g., for spawning). Inherent challenges exist with the assessment of fish populations because they are moving targets. We submit that quantifying and describing the spatial ecology of fish and their habitat is an important component of freshwater fishery assessment and management. With a growing number of tools available for studying the spatial ecology of fishes (e.g., telemetry, population genetics, hydroacoustics, otolith microchemistry, stable isotope analysis), new knowledge can now be generated and incorporated into biological assessment and fishery management. For example, knowing when, where, and how to deploy assessment gears is essential to inform, refine, or calibrate assessment protocols. Such information is also useful for quantifying or avoiding bycatch of imperiled species. Knowledge of habitat connectivity and usage can identify critically important migration corridors and habitats and can be used to improve our understanding of variables that influence spatial structuring of fish populations. Similarly, demographic processes are partly driven by the behavior of fish and mediated by environmental drivers. Information on these processes is critical to the development and application of realistic population dynamics models. Collectively, biological assessment, when informed by knowledge of spatial ecology, can provide managers with the ability to understand how and when fish and their habitats may be exposed to different threats. Naturally, this knowledge helps to better evaluate or develop strategies to protect the long-term viability of fishery production. Failure to understand the spatial ecology of fishes and to incorporate spatiotemporal data can bias population assessments and forecasts and potentially lead to ineffective or counterproductive management actions.

Physical aspects of ferroelectric semiconductors for photovoltaic solar energy conversion

NASA Astrophysics Data System (ADS)

Lopez-Varo, Pilar; Bertoluzzi, Luca; Bisquert, Juan; Alexe, Marin; Coll, Mariona; Huang, Jinsong; Jimenez-Tejada, Juan Antonio; Kirchartz, Thomas; Nechache, Riad; Rosei, Federico; Yuan, Yongbo

2016-10-01

Solar energy conversion using semiconductors to fabricate photovoltaic devices relies on efficient light absorption, charge separation of electron-hole pair carriers or excitons, and fast transport and charge extraction to counter recombination processes. Ferroelectric materials are able to host a permanent electrical polarization which provides control over electrical field distribution in bulk and interfacial regions. In this review, we provide a critical overview of the physical principles and mechanisms of solar energy conversion using ferroelectric semiconductors and contact layers, as well as the main achievements reported so far. In a ferroelectric semiconductor film with ideal contacts, the polarization charge would be totally screened by the metal layers and no charge collection field would exist. However, real materials show a depolarization field, smooth termination of polarization, and interfacial energy barriers that do provide the control of interface and bulk electric field by switchable spontaneous polarization. We explore different phenomena as the polarization-modulated Schottky-like barriers at metal/ferroelectric interfaces, depolarization fields, vacancy migration, and the switchable rectifying behavior of ferroelectric thin films. Using a basic physical model of a solar cell, our analysis provides a general picture of the influence of ferroelectric effects on the actual power conversion efficiency of the solar cell device, and we are able to assess whether these effects or their combinations are beneficial or counterproductive. We describe in detail the bulk photovoltaic effect and the contact layers that modify the built-in field and the charge injection and separation in bulk heterojunction organic cells as well as in photocatalytic and water splitting devices. We also review the dominant families of ferroelectric materials that have been most extensively investigated and have provided the best photovoltaic performance.

Mothers’ Night Work and Children’s Behavior Problems

PubMed Central

Dunifon, Rachel; Kalil, Ariel; Crosby, Danielle; Su, Jessica Houston

2013-01-01

Many mothers work in jobs with nonstandard schedules (i.e., schedules that involve work outside of the traditional 9–5, Monday through Friday schedule); this is particularly true for economically disadvantaged mothers. The present paper uses longitudinal data from the Fragile Families and Child Wellbeing Survey (n = 2,367 mothers of children ages 3–5) to examine the associations between maternal nonstandard work and children’s behavior problems, with a particular focus on mothers’ night shift work. We employ three analytic strategies that take various approaches to adjusting for observed and unobserved selection factors; these approaches provide an upper and lower bound on the true relationship between night shift work and children’s behavior. Taken together, the results provide suggestive evidence for modest associations between exposure to maternal night shift work and higher levels of aggressive and anxious/depressed behavior in children compared to mothers who are not working, those whose mothers work other types of nonstandard shifts, and, for aggressive behavior, those whose mothers work standard shifts. PMID:23294148

Mothers' night work and children's behavior problems.

PubMed

Dunifon, Rachel; Kalil, Ariel; Crosby, Danielle A; Su, Jessica Houston

2013-10-01

Many mothers work in jobs with nonstandard schedules (i.e., schedules that involve work outside of the traditional 9-5, Monday through Friday schedule); this is particularly true for economically disadvantaged mothers. In the present article, we used longitudinal data from the Fragile Families and Child Wellbeing Survey (n = 2,367 mothers of children ages 3-5 years) to examine the associations between maternal nonstandard work and children's behavior problems, with a particular focus on mothers' night shift work. We employed 3 analytic strategies with various approaches to adjusting for observed and unobserved selection factors; these approaches provided an upper and lower bound on the true relationship between night shift work and children's behavior. Taken together, the results provide suggestive evidence for modest associations between exposure to maternal night shift work and higher levels of aggressive and anxious or depressed behavior in children compared with children whose mothers who are not working, those whose mothers work other types of nonstandard shifts, and, for aggressive behavior, those whose mothers work standard shifts.

The influence of interpersonal relationships on nurse managers' work engagement and proactive work behavior.

PubMed

Warshawsky, Nora E; Havens, Donna S; Knafl, George

2012-09-01

This study tested the effects of interpersonal relationships on nurse managers' work engagement and proactive work behavior. An engaged workforce may help healthcare organizations improve performance. In healthcare, nurse managers are responsible for creating motivating work environments. They also need to be engaged, yet little is known about what influences nurse managers' performance. A self-administered electronic survey was used to collect data from 323 nurse managers working in acute care hospitals. Instruments included the Relational Coordination Scale, Utrecht Work Engagement Scale, and Proactive Work Behavior Scale. Interpersonal relationships with nurse administrators were most predictive of nurse managers' work engagement. Interpersonal relationships with physicians were most predictive of nurse managers' proactive work behavior. Organizational cultures that foster quality interpersonal relationships will support the job performance of nurse managers.

The Contributions of Applied Behavior Analysis and Behavior Theory to Innovative Research and Practice Cultures in Social Work.

PubMed

Briggs, Harold Eugene; Sharkey, Caroline; Briggs, Adam Christopher

2016-01-01

In this article the authors tie the emergence of an empirical practice research culture, which enabled the rise in evidence-based practice in social work to the introduction of applied behavior analysis and behavioral theory to social work practice and research. The authors chronicle the: (1) scientific foundations of social work, (2) influence and push by corporatized university cultures for higher scholarship productivity among faculty, (3) significance of theory in general, (4) importance of behavioral theory in particular as a major trigger of the growth in research on effective social work practice approaches, and (5) commonalities between applied behavior analysis and evidence-based practice. The authors conclude with implications for addressing the dual challenges of building an enhanced research culture in schools of social work and the scholarship of transferring practice research to adoption in real world practice settings.

Representativeness of direct observations selected using a work-sampling equation.

PubMed

Sharp, Rebecca A; Mudford, Oliver C; Elliffe, Douglas

2015-01-01

Deciding on appropriate sampling to obtain representative samples of behavior is important but not straightforward, because the relative duration of the target behavior may affect its observation in a given sampling interval. Work-sampling methods, which offer a way to adjust the frequency of sampling according to a priori or ongoing estimates of the behavior to achieve a preselected level of representativeness, may provide a solution. Full-week observations of 7 behaviors were conducted for 3 students with autism spectrum disorder and intellectual disabilities. Work-sampling methods were used to select momentary time samples from the full time-of-interest, which produced representative samples. However, work sampling required impractically high numbers of time samples to obtain representative samples. More practical momentary time samples produced less representative samples, particularly for low-duration behaviors. The utility and limits of work-sampling methods for applied behavior analysis are discussed. © Society for the Experimental Analysis of Behavior.

Impact of daily mood, work hours, and iso-strain variables on self-reported health behaviors.

PubMed

Jones, Fiona; O'Connor, Daryl B; Conner, Mark; McMillan, Brian; Ferguson, Eamonn

2007-11-01

Four hundred and twenty-two employees completed daily diaries measuring positive affect, negative affect, work hours, and health behaviors (snacking, smoking, exercise, alcohol, caffeine consumption) on work days over a 4-week period. In addition, measures of job demands, job control, and social support (iso-strain variables) were completed on 1 occasion. Multilevel random coefficient modeling was used to examine relationships between the job characteristics, daily work variables, and self-reported health behaviors. Results indicated a more important role for within-person daily fluctuations than for between-persons variations in predicting health behaviors. Whereas negative affect was negatively related to health behavior for both men and women, work hours had negative impacts for women only. Iso-strain variables showed few main effects and a modest number of interactions with daily variables (mainly for men). Findings point to the limited impact of stable features of work design compared to the effects of daily work stressors on health behaviors. (c) 2007 APA

The contribution of work engagement to self-perceived health, work ability, and sickness absence beyond health behaviors and work-related factors.

PubMed

Rongen, Anne; Robroek, Suzan J W; Schaufeli, Wilmar; Burdorf, Alex

2014-08-01

To investigate whether work engagement influences self-perceived health, work ability, and sickness absence beyond health behaviors and work-related characteristics. Employees of two organizations participated in a 6-month longitudinal study (n = 733). Using questionnaires, information was collected on health behaviors, work-related characteristics, and work engagement at baseline, and self-perceived health, work ability, and sickness absence at 6-month follow-up. Associations between baseline and follow-up variables were studied using multivariate and multinomial logistic regression analyses and changes in R2 were calculated. Low work engagement was related with low work ability (odds ratio: 3.68; 95% confidence interval: 2.15 to 6.30) and long-term sickness absence (odds ratio: 1.84; 95% confidence interval: 1.04 to 3.27). Work engagement increased the explained variance in work ability and sickness absence with 4.1% and 0.5%, respectively. Work engagement contributes to work ability beyond known health behaviors and work-related characteristics.

Environmentalists take the offensive

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

Eason, H.

1983-04-01

The unfortunate polarization between businessmen and environmentalists will intensify this year as Congress, manned with newly-elected allies of the Environmental Protection Agency (EPA), reviews the nation's fundamental pollution-control and conservation laws, the Clean Air Act, and the Clean Water Act. Emotions and controversy over EPA's management of its toxic-waste Superfund cleanup program may prevent careful, reasonable review of the environmental issues at stake, and EPA forecasts the issues will be discussed politically, rather than substantively. Business lobbyists argue that their people support clean air and water and safe disposal of wastes too, but are also concerned with the entanglements ofmore » expensive red tape, unenforceable timetables, and counterproductive procedures. Especially sensitive areas of debate are those dealing with acid rain legislation, wilderness area designations, and budget cuts in natural resources and ecology protection.« less

Endolithic Microbial Life in Extreme Cold Climate: Snow Is Required, but Perhaps Less Is More

PubMed Central

Sun, Henry J.

2013-01-01

Cyanobacteria and lichens living under sandstone surfaces in the McMurdo Dry Valleys require snow for moisture. Snow accumulated beyond a thin layer, however, is counterproductive, interfering with rock insolation, snow melting, and photosynthetic access to light. With this in mind, the facts that rock slope and direction control colonization, and that climate change results in regional extinctions, can be explained. Vertical cliffs, which lack snow cover and are perpetually dry, are devoid of organisms. Boulder tops and edges can trap snow, but gravity and wind prevent excessive buildup. There, the organisms flourish. In places where snow-thinning cannot occur and snow drifts collect, rocks may contain living or dead communities. In light of these observations, the possibility of finding extraterrestrial endolithic communities on Mars cannot be eliminated. PMID:24832803

Social Support Behaviors and Work Stressors among Nurses: A Comparative Study between Teaching and Non-Teaching Hospitals.

PubMed

Amarneh, Basil Hameed

2017-01-29

The concept of "work stressors" has been well studied. However, in the field of nursing, studies concerning social support behaviors are limited. The aim of this study was to compare nurse work stressors, social support behaviors, and predictors of these variables among nurses in Jordanian teaching and non-teaching hospitals. A convenience sampling technique and a comparative quantitative research design were used in the current study. Two hundred and ninety-one nurses were recruited from five teaching hospitals, and 172 were recruited from eight non-teaching hospitals in Jordan. The Nursing Stress Scale (NSS) and the Inventory of Social Supportive Behaviors (ISSB) were used to collect data. The studied variables differed across hospitals. In some subscales, as well as in some individual items of the scales, nurse work stressors and social support behaviors differed between teaching and non-teaching hospitals. In teaching hospitals, the work shift was the only predictor of nurses' work stressors, whereas the work shift and model of nursing care were predictors of social support behaviors. In non-teaching hospitals, the work shift, level of education, and model of nursing care were predictors of nurse work stressors. Predictors of social support behaviors were marital status, model of nursing, and organizational structure. Regardless of the type of hospital, nurse stressors should be assessed and, once identified, managed by providing various social support behaviors. By turning a work environment into a healthy workplace, researchers and nurse leaders believe that improvements can be realized in recruitment and patient safety and quality.

Social Support Behaviors and Work Stressors among Nurses: A Comparative Study between Teaching and Non-Teaching Hospitals

PubMed Central

Amarneh, Basil Hameed

2017-01-01

Purpose: The concept of “work stressors” has been well studied. However, in the field of nursing, studies concerning social support behaviors are limited. The aim of this study was to compare nurse work stressors, social support behaviors, and predictors of these variables among nurses in Jordanian teaching and non-teaching hospitals. Design: A convenience sampling technique and a comparative quantitative research design were used in the current study. Two hundred and ninety-one nurses were recruited from five teaching hospitals, and 172 were recruited from eight non-teaching hospitals in Jordan. Methods: The Nursing Stress Scale (NSS) and the Inventory of Social Supportive Behaviors (ISSB) were used to collect data. Results: The studied variables differed across hospitals. In some subscales, as well as in some individual items of the scales, nurse work stressors and social support behaviors differed between teaching and non-teaching hospitals. In teaching hospitals, the work shift was the only predictor of nurses’ work stressors, whereas the work shift and model of nursing care were predictors of social support behaviors. In non-teaching hospitals, the work shift, level of education, and model of nursing care were predictors of nurse work stressors. Predictors of social support behaviors were marital status, model of nursing, and organizational structure. Conclusions: Regardless of the type of hospital, nurse stressors should be assessed and, once identified, managed by providing various social support behaviors. Clinical relevance: By turning a work environment into a healthy workplace, researchers and nurse leaders believe that improvements can be realized in recruitment and patient safety and quality. PMID:28146045

Time spent in physical activity and sedentary behaviors on the working day: the American time use survey.

PubMed

Tudor-Locke, Catrine; Leonardi, Claudia; Johnson, William D; Katzmarzyk, Peter T

2011-12-01

To determine time spent on the working day in sleep, work, sedentary behaviors, and light-, moderate-, and vigorous-intensity behaviors by occupation intensity. Data came from 30,758 working respondents to the 2003 to 2009 American Time Use Survey. Mean ± SEM time spent in work, sedentary behaviors, light-, moderate-, and vigorous-intensity activities, and sleep were computed by occupations classified as sedentary, light, moderate, and vigorous intensity. On average, approximately 32% of the 24-hour day was spent sleeping and approximately 31% was spent at work. Time spent in sedentary behaviors outside of work was higher, and light-intensity time was lower, with higher levels of intensity-defined occupation. Those employed in sedentary occupations were sedentary for approximately 11 hours per day, leaving little time to achieve recommended levels of physical activity for overall health.

Fatigue and work safety behavior in men during early fatherhood.

PubMed

Mellor, Gary; St John, Winsome

2012-01-01

This study investigated the relationship between fatigue and work safety behavior of fathers with new babies. A total of 241 fathers completed a questionnaire at 6 and 12 weeks postpartum with items on fatigue and safety behavior at work. Results revealed that fathers worked long hours, reported a moderate-to-high physical intensity of work, and experienced interrupted sleep averaging less than 6 hours. Fathers also reported moderate fatigue at both 6 and 12 weeks postbirth, which was inversely related to safety behavior. Both fatigue and sleep history made a small but statistically significant contribution to safety behavior results at 6 and 12 weeks postbirth. Findings suggest that working fathers with babies experience fatigue during early fatherhood and are unable to recover due to interrupted and poor sleep patterns. Managers should consider the potential for fatigue to compromise work safety and develop risk management strategies that target new fathers.

Associations among Work and Family Health Climate, Health Behaviors, Work Schedule and Body Weight

PubMed Central

Buden, Jennifer C.; Dugan, Alicia G.; Faghri, Pouran D.; Huedo-Medina, Tania B.; Namazi, Sara; Cherniack, Martin G.

2017-01-01

Objectives Correctional employees exhibit elevated obesity rates. This study examines interrelations among health behaviors, health climate, BMI, and work schedule. Methods Using survey results from correctional supervisors (n=157), mediation and moderated-mediation analyses were performed to examine how health behaviors explain relationships between obesity, work health climate (WHC) and family health climate (FHC), and work schedule. Results Over 85% of the sample was overweight/obese (mean BMI=30.20). Higher WHC and FHC were associated with lower BMI, mediated by nutrition and physical activity. The interaction effect between health behavior and work schedule revealed a protective effect on BMI. Overtime shiftwork may share a relationship with BMI. Conclusions Findings may have implications for reexamining organizational policies on maximum weekly overtime in corrections. They provide direction for targeted obesity interventions that encourage a supportive FHC and promote healthy behaviors among supervisors working overtime. PMID:28471768

The Impact of Entrepreneurial Leadership on Nurses' Innovation Behavior.

PubMed

Bagheri, Afsaneh; Akbari, Morteza

2018-01-01

The purpose of this study was to examine the influence of entrepreneurial leadership on nurses' innovation work behavior and its dimensions. This cross-sectional study employed the 10-item Innovation Work Behavior Questionnaire and the 8-item Entrepreneurial Leadership Questionnaire to explore the impact of entrepreneurial leadership on the innovation work behavior of 273 nurses from public and private hospitals in Iran. Entrepreneurial leadership had a significant positive impact on nurses' innovation work behavior and most strongly improved idea exploration, followed by idea generation, idea implementation, and idea championing. Entrepreneurial leadership was effective in enhancing nurses' innovation work behavior. More attention needs to be focused on developing entrepreneurial leadership competencies and on developing nurse leaders. Healthcare policies and strategies are needed to facilitate the implementation of entrepreneurial leadership by providing healthcare leaders with the appropriate environment. © 2017 Sigma Theta Tau International.

Effects of Task Size on Work-Related and Aberrant Behaviors of Youths with Autism and Mental Retardation.

ERIC Educational Resources Information Center

Sweeney, Holly Morsbach; LeBlanc, Judith M.

1995-01-01

This study analyzed effects of repetitive task size on rate of responding and behavior of five adolescents with autism and mental retardation. Compared to large-task conditions, small-task conditions resulted in higher on-task behavior and better work-related behavior for all participants and higher work rate for four participants. (Author/PB)

Fathers' and Mothers' Work and Family Issues as Related to Internalizing and Externalizing Behavior of Children Attending Day Care

ERIC Educational Resources Information Center

Hart, Margaret S.; Kelley, Michelle L.

2006-01-01

Relationships between work and family variables and children's internalizing and externalizing behavior are examined in 132 dual-earner couples of preschool-age children. Mothers' and fathers' parenting stress and mothers' work-family conflict predict children's internalizing behavior; mothers' work-family conflict, mothers' and fathers' parenting…

The diagnostic utility of behavioral checklists in identifying children with ADHD and children with working memory deficits.

PubMed

Alloway, Tracy Packiam; Gathercole, Susan E; Holmes, Joni; Place, Maurice; Elliott, Julian G; Hilton, Kerry

2009-09-01

The present study investigated whether children with ADHD and those with working memory impairments have a common behavioral profile in the classroom. Three teacher checklists were used: the Conners' teacher rating scale (CTRS), the behavior rating inventory of executive function (BRIEF), and the working memory rating scale. The Conners' continuous performance test (CPT) was also included to determine whether there is a correspondence between performance on this widely used cognitive measure of attention deficits and teacher ratings of classroom behavior. All three behavior scales, but not the CPT, were able to successfully discriminate children with ADHD and those with working memory deficits from typically-developing children. Both the CTRS and the BRIEF discriminated a significant proportion of the children with ADHD from those with working memory deficits, indicating that while both groups exhibit behavioral problems in the classroom, they are characterized by differential attention profiles. The children with ADHD were identified on the basis of oppositional and hyperactive behavior, while those with working memory deficits were more inattentive.

Health-promoting behaviors through pregnancy, maternity leave, and return to work: effects of role spillover and other correlates.

PubMed

Grace, Sherry L; Williams, Alysha; Stewart, Donna E; Franche, Renée-Louise

2006-01-01

Women's health-promoting behavior changes and their correlates across the transition to motherhood and return to work are insufficiently understood. The purpose of this study was to describe and compare women's health-promoting behaviors, particularly physical activity (PA), across these transitions. A prospective, observational design was employed to assess 243 female healthcare workers from 3 sites with regard to health-promoting behaviors, and their demographic (e.g., age, parity) and psychosocial (i.e., work-family role spillover) correlates. Forty-two participants were recruited while pregnant and re-assessed during maternity leave and upon return to work, and compared to 201 non-pregnant participants. No significant changes in health-promoting behaviors were observed from pregnancy through the postpartum. Pregnant participants reported better nutrition than comparison participants (p=.001), and were more likely to check their pulse when exercising (p=.004). During pregnancy, health-promoting behaviors were related to parental status, with first-time mothers engaging in more positive behaviors. Correlates of PA during maternity leave and return to work included family income and exercise history. Positive family-to-work spillover was significantly greater among pregnant women than among comparison participants (p<.001), and positive work-to-family spillover was related to greater PA upon return to work (p<.01). This study reveals little variability in health-promoting behaviors from the prenatal to the postpartum period. Both demographic and psychosocial factors have effects on health-promoting behaviors, and we must look to these correlates to promote increased PA.

Interaction of reinforcement schedules, a behavioral prosthesis, and work-related behavior in adults with mental retardation.

PubMed

Saunders, Richard R; McEntee, Julie E; Saunders, Muriel D

2005-01-01

The effects of variable-interval (VI) and fixed-ratio (FR) schedules of reinforcement for work-related behavior and an organizer for the work materials (behavioral prosthesis) were evaluated with 3 adults with severe or profound mental retardation. The participants had been recommended for study because of high rates of off-task and aberrant behavior in their daily vocational training programs. For 2 participants, VI and FR schedules resulted in the same outcome: more aberrant behavior than on-task and off-task behavior combined. The FR schedule nearly eliminated emission of aberrant and off-task behavior by the 3rd participant. Combining the behavioral prosthesis with FR reinforcement (FR+O) increased the proportion of time spent in on-task behavior by all participants under certain FR schedule parameters. Second-by-second analyses of the observation records revealed that FR schedules reduced off-task and aberrant behavior during work sequences (i.e., ratio runs), and FR+O led to a further reduction of these behaviors during postreinforcement pauses. Overall, the results show how organizer and schedule parameters can be adjusted to produce an optimized balance between productivity and reinforcement while undesirable behavior is minimized.

Development of an Instrument to Measure Behavioral Health Function for Work Disability: Item Pool Construction and Factor Analysis

PubMed Central

Marfeo, Elizabeth E.; Ni, Pengsheng; Haley, Stephen M.; Jette, Alan M.; Bogusz, Kara; Meterko, Mark; McDonough, Christine M.; Chan, Leighton; Brandt, Diane E.; Rasch, Elizabeth K.

2014-01-01

Objectives To develop a broad set of claimant-reported items to assess behavioral health functioning relevant to the Social Security disability determination processes, and to evaluate the underlying structure of behavioral health functioning for use in development of a new functional assessment instrument. Design Cross-sectional. Setting Community. Participants Item pools of behavioral health functioning were developed, refined, and field-tested in a sample of persons applying for Social Security disability benefits (N=1015) who reported difficulties working due to mental or both mental and physical conditions. Interventions None. Main Outcome Measure Social Security Administration Behavioral Health (SSA-BH) measurement instrument Results Confirmatory factor analysis (CFA) specified that a 4-factor model (self-efficacy, mood and emotions, behavioral control, and social interactions) had the optimal fit with the data and was also consistent with our hypothesized conceptual framework for characterizing behavioral health functioning. When the items within each of the four scales were tested in CFA, the fit statistics indicated adequate support for characterizing behavioral health as a unidimensional construct along these four distinct scales of function. Conclusion This work represents a significant advance both conceptually and psychometrically in assessment methodologies for work related behavioral health. The measurement of behavioral health functioning relevant to the context of work requires the assessment of multiple dimensions of behavioral health functioning. Specifically, we identified a 4-factor model solution that represented key domains of work related behavioral health functioning. These results guided the development and scale formation of a new SSA-BH instrument. PMID:23548542

Development of an instrument to measure behavioral health function for work disability: item pool construction and factor analysis.

PubMed

Marfeo, Elizabeth E; Ni, Pengsheng; Haley, Stephen M; Jette, Alan M; Bogusz, Kara; Meterko, Mark; McDonough, Christine M; Chan, Leighton; Brandt, Diane E; Rasch, Elizabeth K

2013-09-01

To develop a broad set of claimant-reported items to assess behavioral health functioning relevant to the Social Security disability determination processes, and to evaluate the underlying structure of behavioral health functioning for use in development of a new functional assessment instrument. Cross-sectional. Community. Item pools of behavioral health functioning were developed, refined, and field tested in a sample of persons applying for Social Security disability benefits (N=1015) who reported difficulties working because of mental or both mental and physical conditions. None. Social Security Administration Behavioral Health (SSA-BH) measurement instrument. Confirmatory factor analysis (CFA) specified that a 4-factor model (self-efficacy, mood and emotions, behavioral control, social interactions) had the optimal fit with the data and was also consistent with our hypothesized conceptual framework for characterizing behavioral health functioning. When the items within each of the 4 scales were tested in CFA, the fit statistics indicated adequate support for characterizing behavioral health as a unidimensional construct along these 4 distinct scales of function. This work represents a significant advance both conceptually and psychometrically in assessment methodologies for work-related behavioral health. The measurement of behavioral health functioning relevant to the context of work requires the assessment of multiple dimensions of behavioral health functioning. Specifically, we identified a 4-factor model solution that represented key domains of work-related behavioral health functioning. These results guided the development and scale formation of a new SSA-BH instrument. Copyright © 2013 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

The effects of shift work on free-living physical activity and sedentary behavior.

PubMed

Loprinzi, Paul D

2015-07-01

Although occupation may influence physical activity and shift work schedule may influence cardiovascular disease risk factors, our understanding of the effects of shift work schedule on overall physical activity behavior and sedentary behavior is limited. Data from the 2005-2006 National Health and Nutrition Examination Survey were used. Shift work schedule was defined as regular daytime shift, evening, night, rotating or another schedule. Physical activity and sedentary behavior were assessed via accelerometry. 1536 adult participants (≥20years) indicated they currently work and provided data on all study variables. After adjustments, and compared to adults working a regular daytime shift, those working an evening (RR=0.41, p=0.001) and night (RR=0.30, p=0.001) shift, respectively, engaged in 59% and 70% less sustained (bouts) moderate-to-vigorous physical activity, but no differences occurred for overall moderate-to-vigorous physical activity. After adjustments, and compared to those working a regular daytime shift, those working a rotating shift engaged in more light-intensity physical activity (overall: β=26.3min/day; p=0.03; bouts: β=37.5, p=0.01) and less sedentary behavior (β=-28.5min/day, p=0.01). Shift work schedule differentially influences physical activity and sedentary behavior. Physical activity and sedentary intervention strategies may need to be tailored based on shift work schedule. Copyright © 2015 Elsevier Inc. All rights reserved.

Falls From Agricultural Machinery: Risk Factors Related to Work Experience, Worked Hours, and Operators' Behavior.

PubMed

Caffaro, Federica; Roccato, Michele; Micheletti Cremasco, Margherita; Cavallo, Eugenio

2018-02-01

Objective We investigated the risk factors for falls when egressing from agricultural tractors, analyzing the role played by worked hours, work experience, operators' behavior, and near misses. Background Many accidents occur within the agricultural sector each year. Among them, falls while dismounting the tractor represent a major source of injuries. Previous studies pointed out frequent hazardous movements and incorrect behaviors adopted by operators to exit the tractor cab. However, less is known about the determinants of such behaviors. In addition, near misses are known to be important predictors of accidents, but they have been under-investigated in the agricultural sector in general and as concerns falls in particular. Method A questionnaire assessing dismounting behaviors, previous accidents and near misses, and participants' relation with work was administered to a sample of Italian tractor operators ( n = 286). Results A mediated model showed that worked hours increase unsafe behaviors, whereas work experience decreases them. Unsafe behaviors in turn show a positive association with accidents, via the mediation of near misses. Conclusions We gave a novel contribution to the knowledge of the chain of events leading to fall accidents in the agricultural sector, which is one of the most hazardous industries. Applications Besides tractor design improvements, preventive training interventions may focus on the redesign of the actual working strategies and the adoption of engaging training methods in the use of machinery to optimize the learning of safety practices and safe behaviors.

Interactive mechanism of working environments and construction behaviors with cognitive work analysis: an elevator installation case study.

PubMed

Wang, Yanqing; Chong, Heap-Yih; Liao, Pin-Chao; Ren, Hantao

2017-09-25

Unsafe behavior is a leading factor in accidents, and the working environment significantly affects behaviors. However, few studies have focused on detailed mechanisms for addressing unsafe behaviors resulting from environmental constraints. This study aims to delineate these mechanisms using cognitive work analysis (CWA) for an elevator installation case study. Elevator installation was selected for study because it involves operations at heights: falls from heights remain a major cause of construction worker mortality. This study adopts a mixed research approach based on three research methodology stages. This research deconstructs the details of the working environment, the workers' decision-making processes, the strategies chosen given environmental conditions and the conceptual model for workers' behaviors, which jointly depict environment-behavior mechanisms at length. By applying CWA to the construction industry, environmental constraints can easily be identified, and targeted engineering suggestions can be generated.

A qualitative study of primary care professionals’ views of case finding for depression in patients with diabetes or coronary heart disease in the UK

PubMed Central

2013-01-01

Background Routinely conducting case finding (also commonly referred to as screening) in patients with chronic illness for depression in primary care appears to have little impact. We explored the views and experiences of primary care nurses, doctors and managers to understand how the implementation of case finding/screening might impact on its effectiveness. Methods Two complementary qualitative focus group studies of primary care professionals including nurses, doctors and managers, in five primary care practices and five Community Health Partnerships, were conducted in Scotland. Results We identified several features of the way case finding/screening was implemented that may lead to systematic under-detection of depression. These included obstacles to incorporating case finding/screening into a clinical review consultation; a perception of replacing individualised care with mechanistic assessment, and a disconnection for nurses between management of physical and mental health. Far from being a standardised process that encouraged detection of depression, participants described case finding/screening as being conducted in a way which biased it towards negative responses, and for nurses, it was an uncomfortable task for which they lacked the necessary skills to provide immediate support to patients at the time of diagnosis. Conclusion The introduction of case finding/screening for depression into routine chronic illness management is not straightforward. Routinized case finding/screening for depression can be implemented in ways that may be counterproductive to engagement (particularly by nurses), with the mental health needs of patients living with long term conditions. If case finding/screening or engagement with mental health problems is to be promoted, primary care nurses require more training to increase their confidence in raising and dealing with mental health issues and GPs and nurses need to work collectively to develop the relational work required to promote cognitive participation in case finding/screening. PMID:23557512

Why is the Arkavathy River drying? A multiple hypothesis approach in a data scarce region

NASA Astrophysics Data System (ADS)

Srinivasan, V.; Thompson, S.; Madhyastha, K.; Penny, G.; Jeremiah, K.; Lele, S.

2015-01-01

The developing world faces unique challenges in achieving water security as it is disproportionately exposed to stressors such as climate change while also undergoing demographic growth, agricultural intensification and industrialization. Investigative approaches are needed that can inform sound policy development and planning to address the water security challenge in the context of data scarcity. We investigated the "predictions under change" problem in the Thippagondanahalli (TG Halli) catchment of the Arkavathy sub-basin in South India. River inflows into the TG Halli reservoir have declined since the 1970s, and the reservoir is currently operating at only 20% of its built capacity. The mechanisms responsible for the drying of the river are not understood, resulting in uncoordinated and potentially counter-productive management responses. The objective of this study was to investigate potential explanations of the drying trend and thus obtain predictive insight. We used a multiple working hypothesis approach to investigate the decline in inflow into TG Halli reservoir. Five hypotheses were tested using data from field surveys and reliable secondary sources: (1) changes in rainfall amount, timing and storm intensity, (2) rising temperatures, (3) increased groundwater extraction, (4) expansion of eucalyptus plantations, and (5) increased fragmentation of the river channel. Our results indicate that proximate anthropogenic drivers of change such as groundwater pumping, expansion of eucalyptus plantations, and to a lesser extent channel fragmentation, are much more likely to have caused the decline in surface flows in the TG Halli catchment than changing climate. The case study shows that direct human interventions play a significant role in altering the hydrology of watersheds. The multiple working hypotheses approach presents a systematic way to quantify the relative contributions of anthropogenic drivers to hydrologic change. The approach not only yields a meaningful contribution to the policy debate, but also helps prioritize and design future primary research. The paper represents a first step toward "use-inspired" socio-hydrologic science.

A qualitative study of primary care professionals' views of case finding for depression in patients with diabetes or coronary heart disease in the UK.

PubMed

Maxwell, Margaret; Harris, Fiona; Hibberd, Carina; Donaghy, Eddie; Pratt, Rebekah; Williams, Chris; Morrison, Jill; Gibb, Jennifer; Watson, Philip; Burton, Chris

2013-04-04

Routinely conducting case finding (also commonly referred to as screening) in patients with chronic illness for depression in primary care appears to have little impact. We explored the views and experiences of primary care nurses, doctors and managers to understand how the implementation of case finding/screening might impact on its effectiveness. Two complementary qualitative focus group studies of primary care professionals including nurses, doctors and managers, in five primary care practices and five Community Health Partnerships, were conducted in Scotland. We identified several features of the way case finding/screening was implemented that may lead to systematic under-detection of depression. These included obstacles to incorporating case finding/screening into a clinical review consultation; a perception of replacing individualised care with mechanistic assessment, and a disconnection for nurses between management of physical and mental health. Far from being a standardised process that encouraged detection of depression, participants described case finding/screening as being conducted in a way which biased it towards negative responses, and for nurses, it was an uncomfortable task for which they lacked the necessary skills to provide immediate support to patients at the time of diagnosis. The introduction of case finding/screening for depression into routine chronic illness management is not straightforward. Routinized case finding/screening for depression can be implemented in ways that may be counterproductive to engagement (particularly by nurses), with the mental health needs of patients living with long term conditions. If case finding/screening or engagement with mental health problems is to be promoted, primary care nurses require more training to increase their confidence in raising and dealing with mental health issues and GPs and nurses need to work collectively to develop the relational work required to promote cognitive participation in case finding/screening.

Association between supervisors' behavior and wage workers' job stress in Korea: analysis of the fourth Korean working conditions survey.

PubMed

Kang, Shin Uk; Ye, Byeong Jin; Kim, ByoungGwon; Kim, Jung Il; Kim, Jung Woo

2017-01-01

In modern society, many workers are stressed. Supervisors' support or behavior can affect the emotional or psychological part of the worker. The purpose of this study is to investigate the effect of supervisor's behavior on worker's stress. The study included 19,272 subjects following the assignment of weighted values to workers other than soldiers using data from the Fourth Korean Working Condition Survey. Supervisors' behavior was measured using 5 items: "supervisor feedback regarding work," "respectful attitude," "good conflict-resolution ability," "good work-related planning and organizational ability," and the encouragement of participation in important decision making. Job stress was measured using 1 item: "I experience stress at work." Multiple logistic regression analysis was performed to examine the effects of supervisors' behavioral, general, occupational, and psychosocial characteristics on job stress in workers. Organizational characteristics associated with supervisors' behavior were also analyzed. The results showed that supervisors' provision of feedback regarding work increased workers' job stress (OR = 1.329, 95% CI = 1.203 ~ 1.468). When a supervisor respect workers (OR = 0.812, 95% CI = 0.722 ~ 0.913) or good at planning and organizing works (OR = 0.816, 95% CI: 0.732 ~ 0.910), workers' job stress decreased. In particular, the two types of supervisor behaviors, other than feedback regarding work, were high in private-sector organizations employing less than 300 employees. Supervisors' behavior influenced job stress levels in workers. Therefore, it is necessary to increase education regarding the effects of supervisors' behavior on job stress, which should initially be provided in private-sector organizations with up to 300 employees.

Setting a good example: supervisors as work-life-friendly role models within the context of boundary management.

PubMed

Koch, Anna R; Binnewies, Carmen

2015-01-01

This multisource, multilevel study examined the importance of supervisors as work-life-friendly role models for employees' boundary management. Particularly, we tested whether supervisors' work-home segmentation behavior represents work-life-friendly role modeling for their employees. Furthermore, we tested whether work-life-friendly role modeling is positively related to employees' work-home segmentation behavior. Also, we examined whether work-life-friendly role modeling is positively related to employees' well-being in terms of feeling less exhausted and disengaged. In total, 237 employees and their 75 supervisors participated in our study. Results from hierarchical linear models revealed that supervisors who showed more segmentation behavior to separate work and home were more likely perceived as work-life-friendly role models. Employees with work-life-friendly role models were more likely to segment between work and home, and they felt less exhausted and disengaged. One may conclude that supervisors as work-life-friendly role models are highly important for employees' work-home segmentation behavior and gatekeepers to implement a work-life-friendly organizational culture. PsycINFO Database Record (c) 2014 APA, all rights reserved.

Managerial Behaviors and Work Group Climate as Predictors of Employee Outcomes.

ERIC Educational Resources Information Center

Church, Allan H.

1995-01-01

Presents an analysis of the predictive relationships of managerial behavior and work group climate on employee outcomes; 1,428 survey responses were collected during an organizational change in the marketing and sales division of an international pharmaceuticals company. Behaviors of managers and work group members were found to be significantly…

Relationship between Work Interference with Family and Parent-Child Interactive Behavior: Can Guilt Help?

ERIC Educational Resources Information Center

Cho, Eunae; Allen, Tammy D.

2012-01-01

Despite its theoretical and practical importance, behavioral consequences of work-family conflict that reside in the family domain rarely have been examined. Based on two studies, the current research investigated the relationship of work-interference-with-family (WIF) with parent-child interactive behavior (i.e., educational, recreational, and…

What Makes Social Work Students Implement Evidence-Based Practice Behaviors?

ERIC Educational Resources Information Center

Shapira, Yaron; Enosh, Guy; Havron, Naomi

2017-01-01

The purpose of the present study was to recognize the factors influencing social work students' evidence-based practice (EBP) behaviors. The authors sought to examine the roles of attitudes, EBP feasibility, and familiarity with EBP in implementing EBP behaviors. Social work students (161 in total) completed a self-report questionnaire measuring…

Technology Enabled Work: The Role of Self-Efficacy in Determining Telecommuter Adjustment and Structuring Behavior.

ERIC Educational Resources Information Center

Raghuram, Sumita; Wiesenfeld, Batia; Garud, Raghu

2003-01-01

Responses from 31.5% of 723 telecommuters revealed a positive association between self-efficacy and both adjustment to teleworking and behaviors for structuring work. The more extensive the telecommuting, the stronger these positive relationships. Women were more proactive in structuring work behavior. (Contains 43 references.) (SK)

Bullying Behavior, Parents' Work Hours and Early Adolescents' Perceptions of Time Spent with Parents

ERIC Educational Resources Information Center

Christie-Mizell, C. Andre; Keil, Jacqueline M.; Laske, Mary Therese; Stewart, Jennifer

2011-01-01

This research investigates the relationships among bullying behavior, mother's and father's work hours, and early adolescents' perceptions of whether they spend sufficient time with their parents. In cross-sectional models, we find maternal work hours are modestly associated with increases in bullying behavior. However, in more rigorous change…

Office workers' objectively measured sedentary behavior and physical activity during and outside working hours.

PubMed

Clemes, Stacy A; O'Connell, Sophie E; Edwardson, Charlotte L

2014-03-01

To examine objectively determined sedentary behavior and physical activity (PA) during and outside working hours in full-time office workers. A total of 170 participants wore an ActiGraph GT1M accelerometer for 7 days. Time spent sedentary (<100 counts/min), in light-intensity PA (100 to 1951 counts/min), and moderate-to-vigorous PA (≥1952 counts/min) was calculated for workdays (including working hours and nonworking hours) and nonworkdays. Participants accumulated significantly higher levels of sedentary behavior (68% vs 60%) and lower levels of light-intensity activity (28% vs 36%) on workdays in comparison with nonworkdays. Up to 71% of working hours were spent sedentary. Individuals who were most sedentary at work were also more sedentary outside work. Those who are most sedentary at work do not compensate by increasing their PA or reducing their sedentary time outside work. Occupational interventions should address workplace and leisure-time sedentary behavior.

Poor comprehenders in the classroom: teacher ratings of behavior in children with poor reading comprehension and its relationship with individual differences in working memory.

PubMed

Pimperton, Hannah; Nation, Kate

2014-01-01

Differing etiological explanations have been proposed to account for poor comprehenders' difficulties with reading comprehension, with some researchers emphasizing working memory deficits and others arguing for oral language weaknesses playing a key causal role. The authors contrasted these two theoretical accounts using data obtained from direct measures of working memory and from teacher ratings of poor comprehenders' behavior in the classroom. At the group level, poor comprehenders showed weaknesses on verbal but not nonverbal working memory tasks, in keeping with the "language account." However, they also showed evidence of elevated levels of problem behaviors specifically associated with working memory deficits. Further analysis revealed that these group differences in working-memory-related problem behaviors were carried by a small subgroup of poor comprehenders who also displayed domain-general (verbal and nonverbal) working memory problems, argued to be reflective of "genuine" underlying working memory deficits.

Job Performance as Multivariate Dynamic Criteria: Experience Sampling and Multiway Component Analysis.

PubMed

Spain, Seth M; Miner, Andrew G; Kroonenberg, Pieter M; Drasgow, Fritz

2010-08-06

Questions about the dynamic processes that drive behavior at work have been the focus of increasing attention in recent years. Models describing behavior at work and research on momentary behavior indicate that substantial variation exists within individuals. This article examines the rationale behind this body of work and explores a method of analyzing momentary work behavior using experience sampling methods. The article also examines a previously unused set of methods for analyzing data produced by experience sampling. These methods are known collectively as multiway component analysis. Two archetypal techniques of multimode factor analysis, the Parallel factor analysis and the Tucker3 models, are used to analyze data from Miner, Glomb, and Hulin's (2010) experience sampling study of work behavior. The efficacy of these techniques for analyzing experience sampling data is discussed as are the substantive multimode component models obtained.

Precipitation-induced of partial annealing of Ni-rich NiTi shape memory alloy

NASA Astrophysics Data System (ADS)

Nashrudin, Muhammad Naqib; Mahmud, Abdus Samad; Mohamad, Hishamiakim

2018-05-01

NiTi shape memory alloy behavior is very sensitive to alloy composition and heat treatment processes. Thermomechanical behavior of near-equiatomic alloy is normally enhanced by partial anneal of a cold-worked specimen. The shape memory behavior of Ni-rich alloy can be enhanced by ageing precipitation. This work studied the effect of simultaneous partial annealing and ageing precipitation of a Ni-rich cold drawn Ti-50.9at%Ni wire towards martensite phase transformation behavior. Ageing treatment of a non-cold worked specimen was also done for comparison. It was found that the increase of heat treatment temperature caused the forward transformation stress to decrease for the cold worked and non-cold worked specimens. Strain recovery on the reverse transformation of the cold worked wire improved compared to the non-cold worked wire as the temperature increased.

Nonstandard maternal work schedules during infancy: Implications for children's early behavior problems

PubMed Central

Daniel, Stephanie S.; Grzywacz, Joseph G.; Leerkes, Esther; Tucker, Jenna; Han, Wen-Jui

2009-01-01

This paper examines the associations between maternal nonstandard work schedules during infancy and children's early behavior problems, and the extent to which infant temperament may moderate these associations. Hypothesized associations were tested using data from the National Institute of Child Health and Human Development (NICHD) Study of Early Child Care (Phase I). Analyses focused on mothers who returned to work by the time the child was 6 months of age, and who worked an average of at least 35 h per week from 6 through 36 months. At 24 and 36 months, children whose mothers worked a nonstandard schedule had higher internalizing and externalizing behaviors. Modest, albeit inconsistent, evidence suggests that temperamentally reactive children may be more vulnerable to maternal work schedules. Maternal depressive symptoms partially mediated associations between nonstandard maternal work schedules and child behavior outcomes. PMID:19233479

Solenoid transport of beams with current-dependent initial conditions

DOE PAGES

Harris, J. R.; Poole, B. R.; Lewellen, J. W.

2017-09-06

We present that intense charged particle beams will generally be formed with an initial correlation between their longitudinal properties, including longitudinal variations in current, and their transverse properties, including their radius and divergence. This is due to the competition between the transverse focusing fields in the beam source and the time-varying space charge forces in the beam. In DC electron guns where the current modulation is slow compared to the electron transit time, the nature of these correlations was previously shown to depend on the gun geometry, exhibiting a linear dependence of the beam radius and divergence on the beammore » current at the gun exit. Here, we extend the previous work to study the transport of beams with such correlation in uniform and periodic solenoid channels. For each transport channel configuration studied, the transverse envelope equation is used to calculate the envelope of 101 beam slices differing in their slice currents, as well as initial radius and divergence (due to their dependence on slice current). For each channel configuration, these calculations are performed 546 times, with each of these iterations considering a different degree of correlation between the radius and divergence, and the slice current. It is found that some degree of correlation between the initial radius and slice current actually aids in beam transport, and the required strength of correlation can be estimated with simple models. Finally, increasing the degree of correlation between the initial divergence and slice current is generally counterproductive, and the degree of sensitivity to such correlations depends on the design of the transport channel.« less

Solenoid transport of beams with current-dependent initial conditions

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

Harris, J. R.; Poole, B. R.; Lewellen, J. W.

We present that intense charged particle beams will generally be formed with an initial correlation between their longitudinal properties, including longitudinal variations in current, and their transverse properties, including their radius and divergence. This is due to the competition between the transverse focusing fields in the beam source and the time-varying space charge forces in the beam. In DC electron guns where the current modulation is slow compared to the electron transit time, the nature of these correlations was previously shown to depend on the gun geometry, exhibiting a linear dependence of the beam radius and divergence on the beammore » current at the gun exit. Here, we extend the previous work to study the transport of beams with such correlation in uniform and periodic solenoid channels. For each transport channel configuration studied, the transverse envelope equation is used to calculate the envelope of 101 beam slices differing in their slice currents, as well as initial radius and divergence (due to their dependence on slice current). For each channel configuration, these calculations are performed 546 times, with each of these iterations considering a different degree of correlation between the radius and divergence, and the slice current. It is found that some degree of correlation between the initial radius and slice current actually aids in beam transport, and the required strength of correlation can be estimated with simple models. Finally, increasing the degree of correlation between the initial divergence and slice current is generally counterproductive, and the degree of sensitivity to such correlations depends on the design of the transport channel.« less

Nursing and the reality of politics.

PubMed

Betts, Clinton E

2009-09-01

Notwithstanding the remarkable achievements made by medical science over the last half of the twentieth century, there is a palpable sense that a strictly medical view of human health, that is one founded on modernist assumptions, has become problematic, if not counterproductive. In this study, I argue that as nursing continues to eagerly welcome and indeed champion medical epistemology in the form of knowledge transfer, evidence-based practice, research utilization, outcomes-based practice, quantifiable efficiency and effectiveness, it risks becoming little more than a medical science addendum and indeed one that inherits the problems now facing contemporary medicine. The purpose of this study then is to attempt to resituate nursing as a discipline at work within an ontopolitical matrix of radical democratic pluralism. I begin by tracing a philosophical line from Kuhn's paradigms to Bloor's strong programme of Sociology of Scientific Knowledge. Following this, I attempt to explicate the thought of Bruno Latour as a philosophical alternative to Sociology of Scientific Knowledge. Next, I outline the radical pluralism of William Connolly in an effort to demonstrate its similarity to Latour's philosophy and finally how such a position is germane to contemporary nursing and the reality of politics. I do this with reference to the controversial issue of illicit drug use and harm reduction. In effect, I argue that such an issue cannot be dealt with using scientific evidence alone, but rather requires a philosophy of advocacy, what I term democratic advocacy, that is capable of responding to the politics of suffering, which is to say suffering that results from identity/difference.

Resilience: surviving and thriving in the paediatric workplace.

PubMed

Suri, Sanjay; Nash, Eleanor

2018-03-26

The health of the medical workforce, within the UK, has been described as an unmet public health need. Reports of stress, burnout and ill health are continuing to rise. Burnout is when meaningful and challenging work becomes unpleasant and unfulfilling; energy turns into exhaustion; enthusiasm turns into cynicism and efficacy turns into ineffectiveness. Stress is an individual's physical and psychological response to single or multiple pressures. Low-level stress, or 'healthy stress', is essential. Stress becomes unhealthy when pressures exceed one's perceived ability to cope and the response to the pressures becomes counterproductive, leading to a decrease in performance. Resilience is the capability to develop and adapt to challenges and discover new ways forward, without negative consequences on one's well-being. This paper discusses stress and burnout within the healthcare profession; strategies to cope with the demands of the workplace through a reflective scenario, along with well-being and mindfulness resources for managing stress and promoting resilience. The five ways to well-being and mindfulness practice are simple measures that can be built into one's daily life to increase resilience against excess stress and pressures. The coping matrix is a practical tool to encourage reflecting upon and developing one's own coping strategies. A good healthcare professional is one who is compassionate to themselves and their own well-being, enabling them to care and treat their patients. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

A cross-national study of the association between natural resource rents and homicide rates, 2000-12.

PubMed

Stretesky, Paul B; Long, Michael A; Lynch, Michael J

2017-07-01

Countries that rely on natural resource rents (that is, the revenue generated from the sale of natural resources) may suffer from a variety of social problems. This exploratory study reviews the natural resource extraction literature to derive a 'natural resource rents-homicide' hypothesis. Data for 173 countries for the years 2000 to 2012 are examined to determine if there is a correlation between natural resource rents and homicide rates. Multilevel growth models suggest that natural resource rents are positively correlated with homicide rates within countries (level 1) but not between them (level 2). Importantly, the correlation between natural resource rents and homicide is strongest when natural resource rents are lagged. We conclude by suggesting that increasing natural resource rents may be counterproductive over the long run and sow the seeds for a future increase in homicide.

In the eye of the beholder: eye contact increases resistance to persuasion.

PubMed

Chen, Frances S; Minson, Julia A; Schöne, Maren; Heinrichs, Markus

2013-11-01

Popular belief holds that eye contact increases the success of persuasive communication, and prior research suggests that speakers who direct their gaze more toward their listeners are perceived as more persuasive. In contrast, we demonstrate that more eye contact between the listener and speaker during persuasive communication predicts less attitude change in the direction advocated. In Study 1, participants freely watched videos of speakers expressing various views on controversial sociopolitical issues. Greater direct gaze at the speaker's eyes was associated with less attitude change in the direction advocated by the speaker. In Study 2, we instructed participants to look at either the eyes or the mouths of speakers presenting arguments counter to participants' own attitudes. Intentionally maintaining direct eye contact led to less persuasion than did gazing at the mouth. These findings suggest that efforts at increasing eye contact may be counterproductive across a variety of persuasion contexts.

Environmental Risk Factors influencing Bicycle Theft: A Spatial Analysis in London, UK.

PubMed

Mburu, Lucy Waruguru; Helbich, Marco

2016-01-01

Urban authorities are continuously drawing up policies to promote cycling among commuters. However, these initiatives are counterproductive for the targeted objectives because they increase opportunities for bicycle theft. This paper explores Inner London as a case study to address place-specific risk factors for bicycle theft at the street-segment level while controlling for seasonal variation. The presence of certain public amenities (e.g., bicycle stands, railway stations, pawnshops) was evaluated against locations of bicycle theft between 2013 and 2016 and risk effects were estimated using negative binomial regression models. Results showed that a greater level of risk stemmed from land-use facilities than from area-based socioeconomic status. The presence of facilities such as train stations, vacant houses, pawnbrokers and payday lenders increased bicycle theft, but no evidence was found that linked police stations with crime levels. The findings have significant implications for urban crime prevention with respect to non-residential land use.

Getting to the Truth: Evaluating National Tobacco Countermarketing Campaigns

PubMed Central

Farrelly, Matthew C.; Healton, Cheryl G.; Davis, Kevin C.; Messeri, Peter; Hersey, James C.; Haviland, M. Lyndon

2002-01-01

Objectives. This study examines how the American Legacy Foundation's “truth” campaign and Philip Morris's “Think. Don't Smoke” campaign have influenced youths' attitudes, beliefs, and intentions toward tobacco. Methods. We analyzed 2 telephone surveys of 12- to 17-year-olds with multivariate logistic regressions: a baseline survey conducted before the launch of “truth” and a second survey 10 months into the “truth” campaign. Results. Exposure to “truth” countermarketing advertisements was consistently associated with an increase in anti-tobacco attitudes and beliefs, whereas exposure to Philip Morris advertisements generally was not. In addition, those exposed to Philip Morris advertisements were more likely to be open to the idea of smoking. Conclusions. Whereas exposure to the “truth” campaign positively changed youths' attitudes toward tobacco, the Philip Morris campaign had a counterproductive influence. (Am J Public Health. 2002;92:901–907) PMID:12036775

Degenerative disease of the lumbar spine.

PubMed

Kovacs, F M; Arana, E

2016-04-01

In the last 25 years, scientific research has brought about drastic changes in the concept of low back pain and its management. Most imaging findings, including degenerative changes, reflect anatomic peculiarities or the normal aging process and turn out to be clinically irrelevant; imaging tests have proven useful only when systemic disease is suspected or when surgery is indicated for persistent spinal cord or nerve root compression. The radiologic report should indicate the key points of nerve compression, bypassing inconsequential findings. Many treatments have proven inefficacious, and some have proven counterproductive, but they continue to be prescribed because patients want them and there are financial incentives for doing them. Following the guidelines that have proven effective for clinical management improves clinical outcomes, reduces iatrogenic complications, and decreases unjustified and wasteful healthcare expenditures. Copyright © 2016 SERAM. Published by Elsevier España, S.L.U. All rights reserved.

[Relations between maternal food practices and diet of preschool age Quebec children].

PubMed

Dulude, Geneviève; Marquis, Marie

2013-01-01

The goal of this study is to examine the relationships between mothers' food practices and the diets of their preschool children. Daycare facilities on the Island of Montréal recruited 122 mothers to complete a self-administered questionnaire that addressed the impact of parents' food practices on their children's diets, particularly the frequency of intake and food preferences. Correlations were observed between three maternal food practices--restrictions, pressure to eat and food reward--and children's eating behaviour. These three practices correlated with less desirable eating behaviours in children. This study suggests that in Quebec, mothers' food practices have a direct impact on the food practices of their children. Mothers must therefore be informed about the counterproductive nature of some food practices and given tools to develop healthier food strategies by focusing on children's appetites and emphasizing the pleasure of eating.

Bright light during nighttime: effects on the circadian regulation of alertness and performance.

PubMed

Daurat, A; Foret, J; Benoit, O; Mauco, G

2000-01-01

The present studies evaluated to what extent duration (all-night or 4-hour exposures) and timing of nocturnal bright light (BL) (beginning or end of the night) modulate effects on vigilance. The results showed that all-night BL exposure is able to alleviate the nocturnal decrements in alertness and performance. However, under certain circumstances, this continuous BL exposure may induce adverse effects on mood and finally reveal to be counterproductive. Shorter BL exposure (4 h) during nighttime helps improve mood and performance, although the effects of short BL pulses were less efficacious than all-night BL exposure. The latter part of the night appears the best time for using the alerting effect of BL. The immediate alerting effect of BL seems to be mediated by a global activation of the central nervous system. Copyright 2000 S. Karger AG, Basel

Sugar-free medicines are counterproductive.

PubMed

Sundar, S

2012-09-01

Sugar in food and drinks is responsible for the poor dental health of many children and adults. On the other hand, there is no evidence that the small amount of sugar in medicines has been responsible for any dental problems. A recent British Heart Foundation survey found that nearly one in three UK children are eating sweets, chocolate and crisps three or more times a day. Hence it is futile administering sugar-free medicine to a child consuming lot of sweets. Moreover, sugar in medicines makes them palatable and bitter medicines inevitably affect compliance with the prescribed treatment. Poor compliance leads to inadequate treatment of illness and consequently increases the risk of complications from illness. Hence sugar-free medicines promoted as a public health policy could have actually caused more harm than any meaningful net benefit. There is an urgent need for a healthy debate and a fresh look at the policy of promoting sugar-free medicines.

[Financing problems of capital goods: part 1: leasing as a solution?].

PubMed

Clausen, C C; Bauer, M; Saleh, A; Picker, O

2008-06-01

The provision of financial support of hospitals by States for buying capital goods is becoming increasingly more limited. In order to still make investments, alternative forms of financing such as leasing must be considered in hospitals. However, the change from the classical form of dual financing and the decision to opt for a leasing model involves much more than just a question of costs. Leasing results in easily manageable expenditure, flexibility and adaptability for the choice of model but the leasing installments must be directly financed by the turnover from diagnosis-related groups and so lead to a reduction in the annual profit. In this article the authors try to give the reader an overview of the complex and sometimes counter-productive effect of financial instruments for investments in hospitals using leasing financing as an example. In the follow-up article the decision-making procedure using dynamic investment calculations will be demonstrated using a concrete example.

An expectancy-value analysis of viewer interest in television prevention news stories.

PubMed

Cooper, C P; Burgoon, M; Roter, D L

2001-01-01

Understanding what drives viewer interest in television news stories about prevention topics is vital to maximizing the effectiveness of interventions that utilize this medium. Guided by expectancy-value theory, this experiment used regression analysis to identify the salient beliefs associated with viewer attitudes towards these types of news stories. The 458 study participants were recruited over 30 days from a municipal jury pool in an eastern U.S. city. Out of the 22 beliefs included in the experiment, 6 demonstrated salience. Personal relevance, novelty, shock value, and the absence of exaggeration were the core values reflected in the identified salient beliefs. This study highlights the importance of explaining the relevance of prevention stories to viewers and framing these stories with a new spin or a surprising twist. However, such manipulations should be applied with savvy and restraint, as hyping prevention news was found to be counterproductive to educating the public.

Defending definitions of life.

PubMed

Mix, Lucas John

2015-01-01

Over the past 10 years, it has become unpopular to talk about definitions of life, under the assumption that attempts at a precise definition are counterproductive. Recent attempts have failed to meet strict philosophical criteria for definitions and have failed to reach consensus. I argue that provisional definitions are necessary for clear communications. Our current knowledge of biology justifies a number of universal claims about the category of life. Whether or not "life" represents a natural category, it maps to a number of important, observable processes. Given the importance of those processes and the extent of our knowledge, plural explicit definitions of life (and related categories) will be necessary for progress in astrobiology and origin-of-life studies as well as biology in general. I propose concrete categories related to, but not necessarily coextensive with, life for clear communication and hypothesis formation: Woese life, Darwin life, Haldane life.

Historical Review: Problematic Malaria Prophylaxis with Quinine

PubMed Central

Shanks, G. Dennis

2016-01-01

Quinine, a bitter-tasting, short-acting alkaloid drug extracted from cinchona bark, was the first drug used widely for malaria chemoprophylaxis from the 19th century. Compliance was difficult to enforce even in organized groups such as the military, and its prophylaxis potential was often questioned. Severe adverse events such as blackwater fever occurred rarely, but its relationship to quinine remains uncertain. Quinine prophylaxis was often counterproductive from a public health viewpoint as it left large numbers of persons with suppressed infections producing gametocytes infective for mosquitoes. Quinine was supplied by the first global pharmaceutical cartel which discouraged competition resulting in a near monopoly of cinchona plantations on the island of Java which were closed to Allied use when the Japanese Imperial Army captured Indonesia in 1942. The problems with quinine as a chemoprophylactic drug illustrate the difficulties with medications used for prevention and the acute need for improved compounds. PMID:27185766

Avoiding malpractice suits through the use of informed consent.

PubMed

Annas, G J

1976-03-01

The doctrine of informed consent is based on a long tradition of promoting self-autonomy and rational decision-making. The amount of information required to be disclosed by the doctor to the patient is that which permits the patient to decide for himself whether or not to undergo the recommended treatment. It includes information about risks of death or serious bodily harm, probability of success, problems of recuperation, and alternative modes of treatment. Disclosing such information contributes to the doctor-patient relationship and therefore makes recourse to malpractice litigation in the face of an unsatisfactory or untoward result less likely. Attempts to abolish the doctrine are potentially counterproductive and could lead to widespread mistrust of the medical profession on the part of a society that increasingly demands more information in all areas. Physicians will best serve both themselves and their patients by fully disclosing all relevant information before asking patients to consent to specific therapies.

The Precautionary Principle and the Tolerability of Blood Transfusion Risks.

PubMed

Kramer, Koen; Zaaijer, Hans L; Verweij, Marcel F

2017-03-01

Tolerance for blood transfusion risks is very low, as evidenced by the implementation of expensive blood tests and the rejection of gay men as blood donors. Is this low risk tolerance supported by the precautionary principle, as defenders of such policies claim? We discuss three constraints on applying (any version of) the precautionary principle and show that respecting these implies tolerating certain risks. Consistency means that the precautionary principle cannot prescribe precautions that it must simultaneously forbid taking, considering the harms they might cause. Avoiding counterproductivity requires rejecting precautions that cause more harm than they prevent. Proportionality forbids taking precautions that are more harmful than adequate alternatives. When applying these constraints, we argue, attention should not be restricted to harms that are human caused or that affect human health or the environment. Tolerating transfusion risks can be justified if available precautions have serious side effects, such as high social or economic costs.

Weight loss through dehydration in amateur wrestling.

PubMed

Yarrows, S A

1988-04-01

The desire of the intense, highly competitive athlete to alter body weight without medical supervision commonly results in ineffective, hazardous, and counterproductive abuses that may often endanger health and may affect final growth potential in young wrestlers. Corrective nutrition practices are critical for the endurance athlete to train, compete, and avoid injuries effectively. The best preventive measure may be the education of wrestlers, parents, and coaches about the consequences of rapid and extreme weight loss and the significant role nutrition plays in successful training and competition for the endurance athlete, fluid replacement being a key concern. For as long as wrestlers are required to compete in different weight categories, the popular practice of competing at the lowest possible weight will probably continue. The best course of action nutrition professionals can take is to become acutely aware of the unique nutritional concerns of these athletes in order to make this practice as safe as possible.

The use of emotional intelligence capabilities in clinical reasoning and decision-making: A qualitative, exploratory study.

PubMed

Hutchinson, Marie; Hurley, John; Kozlowski, Desirée; Whitehair, Leeann

2018-02-01

To explore clinical nurses' experiences of using emotional intelligence capabilities during clinical reasoning and decision-making. There has been little research exploring whether, or how, nurses employ emotional intelligence (EI) in clinical reasoning and decision-making. Qualitative phase of a larger mixed-methods study. Semistructured qualitative interviews with a purposive sample of registered nurses (n = 12) following EI training and coaching. Constructivist thematic analysis was employed to analyse the narrative transcripts. Three themes emerged: the sensibility to engage EI capabilities in clinical contexts, motivation to actively engage with emotions in clinical decision-making and incorporating emotional and technical perspectives in decision-making. Continuing to separate cognition and emotion in research, theorising and scholarship on clinical reasoning is counterproductive. Understanding more about nurses' use of EI has the potential to improve the calibre of decisions, and the safety and quality of care delivered. © 2017 John Wiley & Sons Ltd.

Some professional experiences

PubMed Central

Shamasundar, C.

2008-01-01

This narrative of some of my professional experiences attempts to present circumstances in which I arrived at certain conclusions like: (a) Subjective personal experiences can be valid contributors to integration of a professional's world-view. (b) Concepts and constructs relating to diagnosis and other systems of understanding and practice are useful only as reference-systems. Rigidity in their use can be counter-productive. (c) Mental health profession is not always indispensable to patient's well being. Professional pride is an obstacle to learning. (d) Psychotherapy is not consciously done, but is a natural consequence of therapist's efforts to understand the patient and his/her predicament. Therapist's qualities play a predominant role. (e) Usefulness of therapeutic methods and techniques is dependent entirely on how the therapist uses them. (f) Absolute therapeutic effectiveness is a myth. (g) Indian mythology can offer a system of “Psycho-pathology,” a system of explanation and management, parallel to existing systems. PMID:19742239

A cross-national study of the association between natural resource rents and homicide rates, 2000–12

PubMed Central

Stretesky, Paul B.; Long, Michael A.; Lynch, Michael J.

2016-01-01

Countries that rely on natural resource rents (that is, the revenue generated from the sale of natural resources) may suffer from a variety of social problems. This exploratory study reviews the natural resource extraction literature to derive a ‘natural resource rents–homicide’ hypothesis. Data for 173 countries for the years 2000 to 2012 are examined to determine if there is a correlation between natural resource rents and homicide rates. Multilevel growth models suggest that natural resource rents are positively correlated with homicide rates within countries (level 1) but not between them (level 2). Importantly, the correlation between natural resource rents and homicide is strongest when natural resource rents are lagged. We conclude by suggesting that increasing natural resource rents may be counterproductive over the long run and sow the seeds for a future increase in homicide. PMID:28781581

Potential productivity benefits of float-zone versus Czochralski crystal growth

NASA Technical Reports Server (NTRS)

Abe, T.

1985-01-01

Efficient mass production of single-crystal silicon is necessary for the efficient silicon solar arrays needed in the coming decade. However, it is anticipated that there will be difficulty growing such volumes of crystals using conventional Czochralski (Cz) methods. While the productivity of single crystals might increase with a crystal diameter increase, there are two obstacles to the mass production of large diameter Czochralski crystals, the long production cycle due to slow growth rate and the high heat requirements of the furnaces. Also counterproductive would be the large resistivity gradient along the growth direction of the crystals due to impurity concentration. Comparison between Float zone (FZ) and Cz crystal growth on the basis of a crystal 150 mm in diameter is on an order of two to four times in favor of the FZ method. This advantage results from high growth rates and steady-state growth while maintaining a dislocation-free condition and impurity segregation.

Single exposure to disclaimers on airbrushed thin ideal images increases negative thought accessibility.

PubMed

Selimbegović, Leila; Chatard, Armand

2015-01-01

Disclaimers on airbrushed thin ideal images can attract attention to the thin ideal standard promoted by the advertisements, which can be damaging rather than helpful. In this study, 48 female college students were exposed to a thin ideal image including a disclaimer, a neutral sentence, or nothing. Two weeks and two months after this, they were again exposed to the same image but with no accompanying text in any of the conditions. Negative thought accessibility was assessed three times, after each exposure to the thin-ideal image, using reaction time measures. Participants randomly assigned to the disclaimer condition systematically showed greater accessibility of negative thoughts than those in the other two conditions, irrespective of the time of measurement. These results suggest that disclaimers on airbrushed images may have some counter-productive effects by accentuating the problems that they precisely aim to address. Copyright © 2014 Elsevier Ltd. All rights reserved.

Enhancing emotional-based target prediction

NASA Astrophysics Data System (ADS)

Gosnell, Michael; Woodley, Robert

2008-04-01

This work extends existing agent-based target movement prediction to include key ideas of behavioral inertia, steady states, and catastrophic change from existing psychological, sociological, and mathematical work. Existing target prediction work inherently assumes a single steady state for target behavior, and attempts to classify behavior based on a single emotional state set. The enhanced, emotional-based target prediction maintains up to three distinct steady states, or typical behaviors, based on a target's operating conditions and observed behaviors. Each steady state has an associated behavioral inertia, similar to the standard deviation of behaviors within that state. The enhanced prediction framework also allows steady state transitions through catastrophic change and individual steady states could be used in an offline analysis with additional modeling efforts to better predict anticipated target reactions.

Job Performance as Multivariate Dynamic Criteria: Experience Sampling and Multiway Component Analysis

ERIC Educational Resources Information Center

Spain, Seth M.; Miner, Andrew G.; Kroonenberg, Pieter M.; Drasgow, Fritz

2010-01-01

Questions about the dynamic processes that drive behavior at work have been the focus of increasing attention in recent years. Models describing behavior at work and research on momentary behavior indicate that substantial variation exists within individuals. This article examines the rationale behind this body of work and explores a method of…

The Cognitive and Behavioral Characteristics of Children with Low Working Memory

ERIC Educational Resources Information Center

Alloway, Tracy Packiam; Gathercole, Susan Elizabeth; Kirkwood, Hannah; Elliott, Julian

2009-01-01

This study explored the cognitive and behavioral profiles of children with working memory impairments. In an initial screening of 3,189 five- to eleven-year-olds, 308 were identified as having very low working memory scores. Cognitive skills (IQ, vocabulary, reading, and math), classroom behavior, and self-esteem were assessed. The majority of the…

Competing Core Processes in Attention-Deficit/Hyperactivity Disorder (ADHD): Do Working Memory Deficiencies Underlie Behavioral Inhibition Deficits?

ERIC Educational Resources Information Center

Alderson, R. Matt; Rapport, Mark D.; Hudec, Kristen L.; Sarver, Dustin E.; Kofler, Michael J.

2010-01-01

The current study examined competing predictions of the working memory and behavioral inhibition models of ADHD. Behavioral inhibition was measured using a conventional stop-signal task, and central executive, phonological, and visuospatial working memory components (Baddeley 2007) were assessed in 14 children with ADHD and 13 typically developing…

The Diagnostic Utility of Behavioral Checklists in Identifying Children with ADHD and Children with Working Memory Deficits

ERIC Educational Resources Information Center

Alloway, Tracy Packiam; Gathercole, Susan E.; Holmes, Joni; Place, Maurice; Elliott, Julian G.; Hilton, Kerry

2009-01-01

The present study investigated whether children with ADHD and those with working memory impairments have a common behavioral profile in the classroom. Three teacher checklists were used: the Conners' teacher rating scale (CTRS), the behavior rating inventory of executive function (BRIEF), and the working memory rating scale. The Conners'…

Cancer survivors' perspectives and experiences regarding behavioral determinants of return to work and continuation of work.

PubMed

Duijts, Saskia F A; van Egmond, Martine P; Gits, Maxime; van der Beek, Allard J; Bleiker, Eveline M

2017-10-01

Supportive interventions to enhance return to work (RTW) in cancer survivors hardly showed positive effects so far. Behavioral determinants might have to be considered in the development of interventions to achieve sustained employability. This study aimed to explore cancer survivors' perspectives and experiences regarding behavioral determinants of RTW and continuation of work. In this qualitative study, semi-structured telephone interviews were held with 28 cancer survivors. All participants were at working age, 1-2 years after diagnosis and employed at time of diagnosis. Thematic content analysis was performed. Work turned out to be a meaningful aspect of cancer survivors' life, and most participants reported a positive attitude towards their job. Social support to RTW or to continue working was mainly received from family and friends, but pressure to RTW from the occupational physician was also experienced. Changes in expectations regarding work ability from negative to positive during the treatment process were observed. Those who applied active coping mechanisms felt equipped to deal with difficulties regarding work. Behavioral determinants should be taken into account in the development of future interventions to support cancer survivors' RTW. However, the causal relationship still has to be determined. Implications for rehabilitation Factors influencing occupational motivation among cancer survivors need to be understood in more detail. Previous studies in non-cancer populations have demonstrated that behavioral determinants, such as a positive attitude towards work, high social support and self-efficacy may increase return to work rates or shorten the time to return to work. Addressing behavioral determinants in future development of work-related interventions for cancer survivors is essential in achieving sustained employability.

Constrained choices? Linking employees' and spouses' work time to health behaviors.

PubMed

Fan, Wen; Lam, Jack; Moen, Phyllis; Kelly, Erin; King, Rosalind; McHale, Susan

2015-02-01

There are extensive literatures on work conditions and health and on family contexts and health, but less research asking how a spouse or partners' work conditions may affect health behaviors. Drawing on the constrained choices framework, we theorized health behaviors as a product of one's own time and spouses' work time as well as gender expectations. We examined fast food consumption and exercise behaviors using survey data from 429 employees in an Information Technology (IT) division of a U.S. Fortune 500 firm and from their spouses. We found fast food consumption is affected by men's work hours-both male employees' own work hours and the hours worked by husbands of women respondents-in a nonlinear way. The groups most likely to eat fast food are men working 50 h/week and women whose husbands work 45-50 h/week. Second, exercise is better explained if work time is conceptualized at the couple, rather than individual, level. In particular, neo-traditional arrangements (where husbands work longer than their wives) constrain women's ability to engage in exercise but increase odds of men exercising. Women in couples where both partners are working long hours have the highest odds of exercise. In addition, women working long hours with high schedule control are more apt to exercise and men working long hours whose wives have high schedule flexibility are as well. Our findings suggest different health behaviors may have distinct antecedents but gendered work-family expectations shape time allocations in ways that promote men's and constrain women's health behaviors. They also suggest the need to expand the constrained choices framework to recognize that long hours may encourage exercise if both partners are looking to sustain long work hours and that work resources, specifically schedule control, of one partner may expand the choices of the other. Copyright © 2014 Elsevier Ltd. All rights reserved.

Constrained Choices? Linking Employees' and Spouses' Work Time to Health Behaviors

PubMed Central

Fan, Wen; Lam, Jack; Moen, Phyllis; Kelly, Erin; King, Rosalind; McHale, Susan

2014-01-01

There are extensive literatures on work conditions and health and on family contexts and health, but less research asking how a spouse or partners' work conditions may affect health behaviors. Drawing on the constrained choices framework, we theorized health behaviors as a product of one's own time and spouses' work time as well as gender expectations. We examined fast food consumption and exercise behaviors using survey data from 429 employees in an Information Technology (IT) division of a U.S. Fortune 500 firm and from their spouses. We found fast food consumption is affected by men's work hours—both male employees' own work hours and the hours worked by husbands of women respondents—in a nonlinear way. The groups most likely to eat fast food are men working 50 hours/week and women whose husbands work 45-50 hours/week. Second, exercise is better explained if work time is conceptualized at the couple, rather than individual, level. In particular, neo-traditional arrangements (where husbands work longer than their wives) constrain women's ability to engage in exercise but increase odds of men exercising. Women in couples where both partners are working long hours have the highest odds of exercise. In addition, women working long hours with high schedule control are more apt to exercise and men working long hours whose wives have high schedule flexibility are as well. Our findings suggest different health behaviors may have distinct antecedents but gendered work-family expectations shape time allocations in ways that promote men's and constrain women's health behaviors. They also suggest the need to expand the constrained choices framework to recognize that long hours may encourage exercise if both partners are looking to sustain long work hours and that work resources, specifically schedule control, of one partner may expand the choices of the other. PMID:25531550

Changing work, changing health: can real work-time flexibility promote health behaviors and well-being?

PubMed

Moen, Phyllis; Kelly, Erin L; Tranby, Eric; Huang, Qinlei

2011-12-01

This article investigates a change in the structuring of work time, using a natural experiment to test whether participation in a corporate initiative (Results Only Work Environment; ROWE) predicts corresponding changes in health-related outcomes. Drawing on job strain and stress process models, we theorize greater schedule control and reduced work-family conflict as key mechanisms linking this initiative with health outcomes. Longitudinal survey data from 659 employees at a corporate headquarters shows that ROWE predicts changes in health-related behaviors, including almost an extra hour of sleep on work nights. Increasing employees' schedule control and reducing their work-family conflict are key mechanisms linking the ROWE innovation with changes in employees' health behaviors; they also predict changes in well-being measures, providing indirect links between ROWE and well-being. This study demonstrates that organizational changes in the structuring of time can promote employee wellness, particularly in terms of prevention behaviors.

Relation of organizational citizenship behavior and locus of control.

PubMed

Turnipseed, David L; Bacon, Calvin M

2009-12-01

The relation of organizational citizenship behavior and locus of control was assessed in a sample of 286 college students (52% men; M age = 24 yr.) who worked an average of 26 hr. per week. Measures were Spector's Work Locus of Control Scale and Podsakoff, et al.'s Organization Citizenship Behavior scale. Hierarchical multiple regressions indicated positive association of scores on work locus of control with scores on each of the four tested dimensions of organizational citizenship, as well as total organizational citizenship behavior.

Self-interest and other-orientation in organizational behavior: implications for job performance, prosocial behavior, and personal initiative.

PubMed

De Dreu, Carsten K W; Nauta, Aukje

2009-07-01

In this article, the authors develop the self-concern and other-orientation as moderators hypothesis. The authors argue that many theories on work behavior assume humans to be either self-interested or to be social in nature with strong other-orientation but that this assumption is empirically invalid and may lead to overly narrow models of work behavior. The authors instead propose that self-concern and other-orientation are independent. The authors also propose that job performance, prosocial behavior, and personal initiative are a function of (a) individual-level attributes, such as job characteristics when employees are high in self-concern, and (b) group-level attributes, such as justice climate when employees are high in other-orientation. Three studies involving 4 samples of employees from a variety of organizations support these propositions. Implications are discussed for theory on work behavior and interventions geared toward job enrichment and team-based working.

Peer effects in unethical behavior: standing or reputation?

PubMed

Pascual-Ezama, David; Dunfield, Derek; Gil-Gómez de Liaño, Beatriz; Prelec, Drazen

2015-01-01

Recent empirical evidence shows that working in an unsupervised, isolated situation under competition, can increase dishonest behavior to achieve prestige. However, could working in a common space, in the presence of colleagues affect cheating? Here, we examine how familiar-peer influence, supervision and social incentives affect worker performance and dishonest behavior. First, we show that working in the presence of peers is an effective mechanism to constrain honest/dishonest behavior compared to an isolated work situation (experiment 1). Second, we demonstrate that the mere suspicion of dishonesty from another peer is not enough to affect individual cheating behavior (experiment 2), suggesting that reputation holds great importance in a worker's self-image acting as a strong social incentives. Third, we show that when the suspicion of dishonesty increases with multiple peers behaving dishonestly, the desire to increase standing is sufficient to nudge individuals' behavior back to cheating at the same levels as isolated situations (experiment 3).

Peer Effects in Unethical Behavior: Standing or Reputation?

PubMed Central

2015-01-01

Recent empirical evidence shows that working in an unsupervised, isolated situation under competition, can increase dishonest behavior to achieve prestige. However, could working in a common space, in the presence of colleagues affect cheating? Here, we examine how familiar-peer influence, supervision and social incentives affect worker performance and dishonest behavior. First, we show that working in the presence of peers is an effective mechanism to constrain honest/dishonest behavior compared to an isolated work situation (experiment 1). Second, we demonstrate that the mere suspicion of dishonesty from another peer is not enough to affect individual cheating behavior (experiment 2), suggesting that reputation holds great importance in a worker’s self-image acting as a strong social incentives. Third, we show that when the suspicion of dishonesty increases with multiple peers behaving dishonestly, the desire to increase standing is sufficient to nudge individuals’ behavior back to cheating at the same levels as isolated situations (experiment 3). PMID:25853716

Clinical effectiveness of behavioral signs for screening chronic low-back pain patients in a work-oriented physical rehabilitation program.

PubMed

Werneke, M W; Harris, D E; Lichter, R L

1993-12-01

This prospective study investigated the relationship between behavioral sign scores (from Waddell) and the return to work status of chronic low-back pain patients who completed a work-oriented physical rehabilitation program without formal facility-related psychologic or social services. Further, the authors monitored the effect of this program on changing these scores. The program consisted of physical reconditioning through resistive exercises, flexibility and aerobic training, posture and body mechanics education, and progressive work simulation tasks and activities of daily living. One hundred eighty-three nonworking or partially disabled low-back pain patients with an average duration of 8.7 months' disability were included in the study. The presence of each of eight behavioral signs was tested for on entry and again on completion of the program. Analysis showed a significant drop in behavioral sign scores for patients who successfully returned to work. There was no significant reduction in scores for patients who did not return to work. The results suggest these signs may predict the effectiveness of treating chronic low-back pain patients in a return-to-work physical rehabilitation program. Conversely, screening for behavioral signs may identify low-back pain patients who would benefit from intensive behavioral and psychiatric testing and intervention efforts.

Mothers' and Fathers' Work Hours, Child Gender, and Behavior in Middle Childhood

ERIC Educational Resources Information Center

Johnson, Sarah; Li, Jianghong; Kendall, Garth; Strazdins, Lyndall; Jacoby, Peter

2013-01-01

This study examined the association between typical parental work hours (including nonemployed parents) and children's behavior in two-parent heterosexual families. Child behavior was measured by the Child Behavior Checklist (CBCL) at ages 5, 8, and 10 in the Western Australian Pregnancy Cohort (Raine) Study ("N" = 4,201 child-year…

Teachers' Withdrawal Behaviors and Their Relationship with Work Ethic

ERIC Educational Resources Information Center

Erdemli, Özge

2015-01-01

Problem Situation: People experience ups and downs in their job satisfaction and motivation levels at different points of their work lives for various reasons. One of the outputs of low job satisfaction and motivation is defined as "withdrawal behaviors" in the literature. Withdrawal behaviors are any employee behavior of withdrawal from…

Social work perspectives on human behavior.

PubMed

Wodarski, J S

1993-01-01

This manuscript addresses recent developments in human behavior research that are relevant to social work practice. Specific items addressed are biological aspects of behavior, life span development, cognitive variables, the self-efficacy learning process, the perceptual process, the exchange model, group level variables, macro level variables, and gender and ethnic-racial variables. Where relevant, specific applications to social work practice are provided.

Parents as Role Models: Parental Behavior Affects Adolescents' Plans for Work Involvement

ERIC Educational Resources Information Center

Wiese, Bettina S.; Freund, Alexandra M.

2011-01-01

This study (N = 520 high-school students) investigates the influence of parental work involvement on adolescents' own plans regarding their future work involvement. As expected, adolescents' perceptions of parental work behavior affected their plans for own work involvement. Same-sex parents served as main role models for the adolescents' own…

It's the nature of the work: examining behavior-based sources of work-family conflict across occupations.

PubMed

Dierdorff, Erich C; Ellington, J Kemp

2008-07-01

The consequences of work-family conflict for both individuals and organizations have been well documented, and the various sources of such conflict have received substantial attention. However, the vast majority of extant research has focused on only time- and strain-based sources, largely neglecting behavior-based sources. Integrating two nationally representative databases, the authors examine 3 behavior-based antecedents of work-family conflict linked specifically to occupational work role requirements (interdependence, responsibility for others, and interpersonal conflict). Results from multilevel analysis indicate that significant variance in work-family conflict is attributable to the occupation in which someone works. Interdependence and responsibility for others predict work-family conflict, even after controlling for several time- and strain-based sources.

The Behavioral Impacts of Flexible Working Hours

DOT National Transportation Integrated Search

1980-01-01

This paper presents new results on the behavioral responses to flextime, a sysem of flexible working hours. Flextime is of particular interest as a transportation systems management strategy that has potentially significant impacts on work schedules,...

The role of leader behaviors in hospital-based emergency departments' unit performance and employee work satisfaction.

PubMed

Lin, Blossom Yen-Ju; Hsu, Chung-Ping C; Juan, Chi-Wen; Lin, Cheng-Chieh; Lin, Hung-Jung; Chen, Jih-Chang

2011-01-01

The role of the leader of a medical unit has evolved over time to expand from simply a medical role to a more managerial one. This study aimed to explore how the behavior of a hospital-based emergency department's (ED's) leader might be related to ED unit performance and ED employees' work satisfaction. One hundred and twelve hospital-based EDs in Taiwan were studied: 10 in medical centers, 32 in regional hospitals, and 70 in district hospitals. Three instruments were designed to assess leader behaviors, unit performance and employee satisfaction in these hospital-based EDs. A mail survey revealed that task-oriented leader behavior was positively related to ED unit performance. Both task- and employee-oriented leader behaviors were found to be positively related to ED nurses' work satisfaction. However, leader behaviors were not shown to be related to ED physicians' work satisfaction at a statistically significant level. Some ED organizational characteristics, however, namely departmentalization and hospital accreditation level, were found to be related to ED physicians' work satisfaction. Copyright © 2010 Elsevier Ltd. All rights reserved.

The Behavioral Health Role in Nursing Facility Social Work.

PubMed

Myers, Dennis R; Rogers, Robin K; LeCrone, Harold H; Kelley, Katherine

2017-09-01

Types of compromised resident behaviors licensed nursing facility social workers encounter, the behavioral health role they enact, and effective practices they apply have not been the subject of systematic investigation. Analyses of 20 in-depth interviews with Bachelor of Social Work (BSW)/Master of Social Work (MSW) social workers averaging 8.8 years of experience identified frequently occurring resident behaviors: physical and verbal aggression/disruption, passive disruption, socially and sexually inappropriateness. Six functions of the behavioral health role were care management, educating, investigating, preventing, mediating, and advocating. Skills most frequently applied were attention/affirmation/active listening, assessment, behavior management, building relationship, teamwork, and redirection. Narratives revealed role rewards as well as knowledge deficits, organizational barriers, personal maltreatment, and frustrations. Respondents offered perspectives and prescriptions for behavioral health practice in this setting. The findings expand understanding of the behavioral health role and provide an empirical basis for more research in this area. Recommendations, including educational competencies, are offered.

The relationship between performance-based self-esteem and self-reported work and health behaviors among Danish knowledge workers.

PubMed

Persson, Roger; Albertsen, Karen; Garde, Anne Helene; Rugulies, Reiner

2012-02-01

Since knowledge intensive work often requires self-management, one might fear that persons who are dependent on work success for self-esteem will have difficulties in finding a healthful and sustainable balance between internal needs and external demands. Accordingly, we examined to what degree work-related performance-based self-esteem (PBS) was linked to work and health behaviors in 392 knowledge workers (226 women, 166 men). In the women group, multiple binary logistic regression analyses with repeated measurements showed that the PBS score was associated with 10 of the 17 examined work and health behaviors. For men the corresponding figure was 3 of 17. In both men and women, higher PBS scores were positively associated with reports of efforts and strivings for work as well as attending work while ill. In conclusion, statistically significant relationships between PBS and work and health behaviors were more clearly visible among women than men. Whether this gender difference is dependent on the study design, or on true inherent differences between women and men, cannot be concluded with any certainty. However, persons who described themselves as being relatively more dependent on work accomplishments for a high self-esteem, as expressed by the PBS score, seem to display work behaviors that may lessen their restitution time. In addition, they also seem to be more prone to work while sick. © 2011 The Authors. Scandinavian Journal of Psychology © 2011 The Scandinavian Psychological Associations.

Applied Behavior Analysis

ERIC Educational Resources Information Center

Szapacs, Cindy

2006-01-01

Teaching strategies that work for typically developing children often do not work for those diagnosed with an autism spectrum disorder. However, teaching strategies that work for children with autism do work for typically developing children. In this article, the author explains how the principles and concepts of Applied Behavior Analysis can be…

School Social Work Interventions with Behaviorally Disordered Children: Practical Applications of Theory.

ERIC Educational Resources Information Center

McCullagh, James G., Ed.; McCullagh, Cheryl A., Ed.

The handbook, intended for school social workers and related services personnel in Iowa who work with behavior disordered students, consists of 21 papers organized into four sections. The first section provides an orientation to behavior disorders in two papers: "Behavioral Disorders in Iowa--An Overview" (Carl R. Smith and Jeff Grimes);…

The Information-Seeking Behavior of Police Officers in Turkish National Police

ERIC Educational Resources Information Center

Guclu, Idris

2011-01-01

A current trend that has emerged as a result of the information age is information-seeking behavior. From individuals to large social institutions, information-seeking behavior is utilized to attain a wide variety of goals. This body of work investigates the information-seeking behaviors of police officers who work in police stations in the…

ADHD and Working Memory: The Impact of Central Executive Deficits and Exceeding Storage/Rehearsal Capacity on Observed Inattentive Behavior

ERIC Educational Resources Information Center

Kofler, Michael J.; Rapport, Mark D.; Bolden, Jennifer; Sarver, Dustin E.; Raiker, Joseph S.

2010-01-01

Inattentive behavior is considered a core and pervasive feature of ADHD; however, an alternative model challenges this premise and hypothesizes a functional relationship between working memory deficits and inattentive behavior. The current study investigated whether inattentive behavior in children with ADHD is functionally related to the…

Work-related measures of physical and behavioral health function: Test-retest reliability.

PubMed

Marino, Molly Elizabeth; Meterko, Mark; Marfeo, Elizabeth E; McDonough, Christine M; Jette, Alan M; Ni, Pengsheng; Bogusz, Kara; Rasch, Elizabeth K; Brandt, Diane E; Chan, Leighton

2015-10-01

The Work Disability Functional Assessment Battery (WD-FAB), developed for potential use by the US Social Security Administration to assess work-related function, currently consists of five multi-item scales assessing physical function and four multi-item scales assessing behavioral health function; the WD-FAB scales are administered as Computerized Adaptive Tests (CATs). The goal of this study was to evaluate the test-retest reliability of the WD-FAB Physical Function and Behavioral Health CATs. We administered the WD-FAB scales twice, 7-10 days apart, to a sample of 376 working age adults and 316 adults with work-disability. Intraclass correlation coefficients were calculated to measure the consistency of the scores between the two administrations. Standard error of measurement (SEM) and minimal detectable change (MDC90) were also calculated to measure the scales precision and sensitivity. For the Physical Function CAT scales, the ICCs ranged from 0.76 to 0.89 in the working age adult sample, and 0.77-0.86 in the sample of adults with work-disability. ICCs for the Behavioral Health CAT scales ranged from 0.66 to 0.70 in the working age adult sample, and 0.77-0.80 in the adults with work-disability. The SEM ranged from 3.25 to 4.55 for the Physical Function scales and 5.27-6.97 for the Behavioral Health function scales. For all scales in both samples, the MDC90 ranged from 7.58 to 16.27. Both the Physical Function and Behavioral Health CATs of the WD-FAB demonstrated good test-retest reliability in adults with work-disability and general adult samples, a critical requirement for assessing work related functioning in disability applicants and in other contexts. Copyright © 2015 Elsevier Inc. All rights reserved.

The perceived compatibility of safety and production expectations in hazardous occupations.

PubMed

McLain, David L; Jarrell, Kimberly A

2007-01-01

Safety hazards are unavoidable in many work environments. Employees must be both productive and safe, however, conflicting safety and production demands can negatively affect safety, production, or both. The employee's perception of the compatibility of management's safety and production expectations is a possible predictor of such consequences. This paper defines "safety-production compatibility" and describes how measures of safety-production compatibility, as well as safety pressure and production pressure, were developed. We used LISREL structural equation modeling to test the influences of safety-production compatibility, safety pressure, and production pressure on safe work behavior and interference with performing other work tasks. The 239 study participants were workers employed in diverse but hazardous occupations. Pressure to work safely was positively associated with safe work behavior. The perceived compatibility of safety and production demands positively influenced safe work behavior and reduced the interference of safety hazards performing other tasks. Safety-production compatibility was also found to mediate the relationship between trust in management and safe work behavior. The results of this field study suggest increased compatibility, and thus less conflict, between safety and production demands influences safe work behavior and the interference of safety hazards with performing other work tasks. More broadly, the worker's reaction to multiple work demands is a safety and performance influence. Safety management efforts that focus only on the hazards fail to eliminate many accidents because accidents arise from many factors including technology, safety climate, social influences, production, and safety demands. This study suggests that workers differ in their perception of the compatibility of safety and production demands. These differences will show up in safe work behavior, influencing the effectiveness of safety management efforts and the trust workers have in management's concern for safety.

Work-related measures of Physical and Behavioral Health Function: Test-Retest Reliability

PubMed Central

Marino, Molly Elizabeth; Meterko, Mark; Marfeo, Elizabeth E.; McDonough, Christine M.; Jette, Alan M.; Ni, Pengsheng; Bogusz, Kara; Rasch, Elizabeth K.; Brandt, Diane E.; Chan, Leighton

2015-01-01

Background The Work Disability Functional Assessment Battery (WD-FAB), developed for potential use by the US Social Security Administration to assess work-related function, currently consists of five multi-item scales assessing physical function and four multi-item scales assessing behavioral health function; the WD-FAB scales are administered as Computerized Adaptive Tests (CATs). Objective The goal of this study was to evaluate the test-retest reliability of the WD-FAB Physical Function and Behavioral Health CATs. Methods We administered the WD-FAB scales twice, 7–10 days apart, to a sample of 376 working age adults and 316 adults with work-disability. Intraclass correlation coefficients were calculated to measure the consistency of the scores between the two administrations. Standard error of measurement (SEM) and minimal detectable change (MDC90) were also calculated to measure the scales precision and sensitivity. Results For the Physical Function CAT scales, the ICCs ranged from 0.76–0.89 in the working age adult sample, and 0.77–0.86 in the sample of adults with work-disability. ICCs for the Behavioral Health CAT scales ranged from 0.66–0.70 in the working age adult sample, and 0.77–0.80 in the adults with work-disability. The SEM ranged from 3.25–4.55 for the Physical Function scales and 5.27–6.97 for the Behavioral Health function scales. For all scales in both samples, the MDC90 ranged from 7.58–16.27. Conclusion Both the Physical Function and Behavioral Health CATs of the WD-FAB demonstrated good test-retest reliability in adults with work-disability and general adult samples, a critical requirement for assessing work related functioning in disability applicants and in other contexts. PMID:25991419

Ten myths about work addiction.

PubMed

Griffiths, Mark D; Demetrovics, Zsolt; Atroszko, Paweł A

2018-02-07

Background and aims Research into work addiction has steadily grown over the past decade. However, the literature is far from unified and there has been much debate on many different issues. Aim and methods This paper comprises a narrative review and focuses on 10 myths about work addiction that have permeated the psychological literature and beyond. The 10 myths examined are (a) work addiction is a new behavioral addiction, (b) work addiction is similar to other behavioral addictions, (c) there are only psychosocial consequences of work addiction, (d) work addiction and workaholism are the same thing, (e) work addiction exclusively occurs as a consequence of individual personality factors, (f) work addiction only occurs in adulthood, (g) some types of work addiction are positive, (h) work addiction is a transient behavioral pattern related to situational factors, (i) work addiction is a function of the time spent engaging in work, and (j) work addiction is an example of overpathogizing everyday behavior and it will never be classed as a mental disorder in the DSM. Results Using the empirical literature to date, it is demonstrated that there is evidence to counter each of the 10 myths. Conclusion It appears that the field is far from unified and that there are different theoretical constructs underpinning different strands of research.

Does mothers' employment affect adolescents' weight and activity levels? Improving our empirical estimates.

PubMed

Martin, Molly A; Lippert, Adam M; Chandler, Kelly D; Lemmon, Megan

2018-04-01

Women's lives are marked by complex work and family routines - routines that have implications for their children's health. Prior research suggests a link between mothers' work hours and their children's weight, but few studies investigate the child health implications of increasingly common work arrangements, such as telecommuting and flexible work schedules. We examine whether changes in mothers' work arrangements are associated with changes in adolescents' weight, physical activity, and sedentary behavior using longitudinal data and fixed effects models to better account for mothers' social selection in to different work arrangements and children's underlying preferences. With data from the National Longitudinal Study of Adolescent to Adult Health ( N = 10,518), we find that changes in mothers' work arrangements are not significantly associated with adolescents' weight gain or physical activity but are significantly associated with adolescents' sedentary behavior. Adolescents' sedentary behavior declines when mothers become more available after school and increases when mothers work more hours or become unemployed. In sum, after accounting for unobserved, stable traits, including mothers' selection into jobs with more or less flexibility, mothers' work arrangements are most strongly associated with adolescents' sedentary behavior.

Functional Behavioral Assessments and Behavior Support Plans for Work-Based Learning

ERIC Educational Resources Information Center

Kittelman, Angus; Wagner Bromley, Katherine; Mazzotti, Valerie L.

2016-01-01

Work experiences are linked to positive post-school outcomes for youth and young adults with disabilities. Unfortunately, students who struggle to manage conflict and challenges in work settings have a difficult time maintaining employment. Though ecological assessments are used to create supported work plans surrounding socially inappropriate…

Sources of Occupational Stress for Teachers of Students with Emotional and Behavioral Disorders.

ERIC Educational Resources Information Center

Nelson, J. Ron; Maculan, Amelia; Roberts, Maura L.; Ohlund, Barbara J.

2001-01-01

Occupational stress ratings from 415 teachers of students with emotional/behavioral disorders (EBD) was modeled by regression, using teacher demographic characteristics, working conditions, and the ability to work with children with EBD as factors. All working condition variables, professional experience, and ability to work with externalizing…

INTERPRETING PHYSICAL AND BEHAVIORAL HEALTH SCORES FROM NEW WORK DISABILITY INSTRUMENTS

PubMed Central

Marfeo, Elizabeth E.; Ni, Pengsheng; Chan, Leighton; Rasch, Elizabeth K.; McDonough, Christine M.; Brandt, Diane E.; Bogusz, Kara; Jette, Alan M.

2015-01-01

Objective To develop a system to guide interpretation of scores generated from 2 new instruments measuring work-related physical and behavioral health functioning (Work Disability – Physical Function (WD-PF) and WD – Behavioral Function (WD-BH)). Design Cross-sectional, secondary data from 3 independent samples to develop and validate the functional levels for physical and behavioral health functioning. Subjects Physical group: 999 general adult subjects, 1,017 disability applicants and 497 work-disabled subjects. Behavioral health group: 1,000 general adult subjects, 1,015 disability applicants and 476 work-disabled subjects. Methods Three-phase analytic approach including item mapping, a modified-Delphi technique, and known-groups validation analysis were used to develop and validate cut-points for functional levels within each of the WD-PF and WD-BH instrument’s scales. Results Four and 5 functional levels were developed for each of the scales in the WD-PF and WD-BH instruments. Distribution of the comparative samples was in the expected direction: the general adult samples consistently demonstrated scores at higher functional levels compared with the claimant and work-disabled samples. Conclusion Using an item-response theory-based methodology paired with a qualitative process appears to be a feasible and valid approach for translating the WD-BH and WD-PF scores into meaningful levels useful for interpreting a person’s work-related physical and behavioral health functioning. PMID:25729901

Clarifying Work-Family Intervention Processes: The Roles of Work-Family Conflict and Family Supportive Supervisor Behaviors

PubMed Central

Hammer, Leslie B.; Kossek, Ellen E.; Anger, W. Kent; Bodner, Todd; Zimmerman, Kristi L.

2010-01-01

Drawing on a conceptual model integrating research on training, work-family interventions, and social support, we conducted a quasi-experimental field study to assess the impact of a supervisory training and self-monitoring intervention designed to increase supervisors' use of family supportive supervisor behaviors. Pre- and post-intervention surveys were completed, nine months apart, by 239 employees at six intervention (N = 117) and six control (N = 122) grocery store sites. Thirty-nine supervisors in the six intervention sites received the training consisting of one hour of self-paced computer-based training, one hour of face-to-face group training, followed by instructions for behavioral self-monitoring (recording the frequency of supportive behaviors) to support on-the-job transfer. Results demonstrated a disordinal interaction for the effect of training and family-to-work conflict on employee job satisfaction, turnover intentions and physical health. In particular, for these outcomes, positive training effects were observed for employees with high family-to-work conflict, while negative training effects were observed for employees with low family-to-work conflict. These moderation effects were mediated by the interactive effect of training and family-to-work conflict on employee perceptions of family-supportive supervisor behaviors. Implications of our findings for future work-family intervention development and evaluation are discussed. PMID:20853943

Level of Sedentary Behavior and Its Associated Factors among Saudi Women Working in Office-Based Jobs in Saudi Arabia.

PubMed

Albawardi, Nada M; Jradi, Hoda; Almalki, Abdulla A; Al-Hazzaa, Hazzaa M

2017-06-19

Research in Saudi Arabia has revealed a shocking level of insufficiently physically active adults, particularly women. The risk of sedentary behavior will likely increase as the number of women with office-based jobs increases. The aim of this study is to determine the level of sedentary behavior, and its associated factors, among Saudi women working office-based jobs in the city of Riyadh. A cross-sectional study of 420 Saudi female employees at 8 office-based worksites were measured to determine body mass index and were given a self-administered survey to evaluate their level of physical activity and sedentary behavior. Median sitting time on work days was 690 min per day (interquartile range, IQR 541-870), with nearly half accumulated during work hours, and 575 min per day (IQR 360-780) on non-work days. Predictors of work day sitting time were level of education, number of children, and working in the private sector. Number of children, whether they were single, and whether they lived in a small home were found to predict non-work day sitting time. This study identifies Saudi women in office-based jobs as a high-risk group for sedentary behavior. There is a need to promote physical activity at worksites and reduce prolonged sitting.

Changing Work, Changing Health: Can Real Work-Time Flexibility Promote Health Behaviors and Well-Being?

PubMed Central

Moen, Phyllis; Kelly, Erin L.; Tranby, Eric; Huang, Qinlei

2012-01-01

This article investigates a change in the structuring of work time, using a natural experiment to test whether participation in a corporate initiative (Results Only Work Environment; ROWE) predicts corresponding changes in health-related outcomes. Drawing on job strain and stress process models, we theorize greater schedule control and reduced work-family conflict as key mechanisms linking this initiative with health outcomes. Longitudinal survey data from 659 employees at a corporate headquarters shows that ROWE predicts changes in health-related behaviors, including almost an extra hour of sleep on work nights. Increasing employees’ schedule control and reducing their work-family conflict are key mechanisms linking the ROWE innovation with changes in employees’ health behaviors; they also predict changes in well-being measures, providing indirect links between ROWE and well-being. This study demonstrates that organizational changes in the structuring of time can promote employee wellness, particularly in terms of prevention behaviors. PMID:22144731

Predictors of health behaviors after the economic downturn: a longitudinal study.

PubMed

Macy, Jonathan T; Chassin, Laurie; Presson, Clark C

2013-07-01

Economic declines and their associated stress, shortage of financial resources, and changes in available time can impair health behaviors. This study tested the association between change in working hours, change in employment status, and financial strain and health behaviors measured after the 2008 recession after controlling for pre-recession levels of the health behaviors. The moderating influences of demographic factors and pre-recession levels of the health behaviors on the association between change in working hours and employment status and financial strain and the health behaviors were also tested. Participants (N = 3984) were from a longitudinal study of a U.S. Midwestern community-based sample. Regression analyses tested the unique relations between change in hours worked per week, change in employment status, and financial strain and five health behaviors over and above demographic factors and pre-recession levels of the same behavior. Models included predictor by covariate interactions. Participants who reported higher levels of financial strain engaged in lower levels of all but one of the five health behaviors, but there were no significant main effects of a change in the number of hours worked per week or change in employment status. Significant interactions revealed moderation of these relations by demographic characteristics, but findings differed across health behaviors. Financial strain negatively affected engagement in multiple healthy behaviors. Promoting the maintenance of healthy behaviors for disease prevention is an important public health goal during times of economic decline. Copyright © 2013 Elsevier Ltd. All rights reserved.

The Association Between Physical Activity, Sitting Time, Sleep Duration, and Sleep Quality as Correlates of Presenteeism

PubMed Central

Guertler, Diana; Vandelanotte, Corneel; Short, Camille; Alley, Stephanie; Schoeppe, Stephanie; Duncan, Mitch J.

2015-01-01

Objective: This study aims to examine the relationship of lifestyle behaviors (physical activity, work and non-work sitting time, sleep quality, and sleep duration) with presenteeism while controlling for sociodemographics, work- and health-related variables. Methods: Data were collected from 710 workers (aged 20 to 76 years; 47.9% women) from randomly selected Australian adults who completed an online survey. Linear regression was used to examine the relationship between lifestyle behaviors and presenteeism. Results: Poorer sleep quality (standardized regression coefficients [B] = 0.112; P < 0.05), suboptimal duration (B = 0.081; P < 0.05), and lower work sitting time (B = −0.086; P < 0.05) were significantly associated with higher presenteeism when controlling for all lifestyle behaviors. Engaging in three risky lifestyle behaviors was associated with higher presenteeism (B = 0.150; P < 0.01) compared with engaging in none or one. Conclusions: The results of this study highlight the importance of sleep behaviors for presenteeism and call for behavioral interventions that simultaneously address sleep in conjunction with other activity-related behaviors. PMID:25742538

The Utilization of an iPad for Increasing Work-Related Behaviors in Adults with Disabilities

ERIC Educational Resources Information Center

Jones, Sarah; Bucholz, Jessica L.

2014-01-01

The purpose of this study was to investigate the effectiveness of an iPad to increase work related behaviors for one adult with disabilities in a vocational setting. A multiple baseline across behaviors single subject research design was used to determine if an iPad helped to increase independence in three identified behaviors, which included…

A Missing Link in Suggestibility Research: What Is Known About the Behavior of Field Interviewers in Unstructured Interviews With Young Children?

ERIC Educational Resources Information Center

Gilstrap, Livia L.

2004-01-01

Despite suggestibility researchers' focus on adult behaviors that distort children's reports, whether behaviors examined in experimental work are used in the field is unknown. The current study presents a mutually exclusive and exhaustive hierarchical coding system that reflects interview questioning behaviors of concern in experimental work. The…

Organizational citizenship behavior and work experience.

PubMed

Kegans, Loyd; McCamey, Randy B; Hammond, Honor

2012-01-01

The authors compared the relationship of elements of the Organizational Citizenship Behavior (OCB) and years of work experience of registered nurses in the state of Texas. Work experience research has shown a relationship between OCB and work experience through mediating roles of various work related characteristics does exist. Work experience is described as the overall length of time in an occupation or workforce. Civic virtue was the only element of organizational citizenship behavior to have a statistically significant correlation with years of work experience in this study. Other elements were found to have no statistically significant correlation with years of work experience. Further research should be undertaken to determine if correlations between these two constructs holds up when the population under study is further refined by job classification, such as management and staff, or industry segment.

Work Pressure and Safety Behaviors among Health Workers in Ghana: The Moderating Role of Management Commitment to Safety.

PubMed

Amponsah-Tawaih, Kwesi; Adu, Michael Appiah

2016-12-01

safety and healthy working environment has received numerous research attention over the years. Majority of these researches seem to have been conducted in the construction industry, with little attention in the health sector. Nonetheless, there are couple of studies conducted in Africa that suggest pressure in hospitals. Therefore the aim of the study was to examine how pressure influence safety behavior in the hospitals. With reference to the relevance of safety behavior in primary health care delivery, there was the need for the study. Data was obtained from 422 public hospital employees. Respondents were assured that all information would be kept confidential to increase the response rate and acquire more accurate information. Collection of questionnaires from participants took four weeks (20 working days), after which the data was analyzed. The result of the study showed that work pressure correlated negatively with safety behavior. General safety climate significantly correlated positively with safety behavior and negatively with work pressure, although the effect size for the latter was smaller. Hierarchical regression analysis showed management commitment to safety to moderate the relationship between work pressure and safety behavior. When employees perceive safety communication, safety systems and training to be positive, they seem to comply with safety rules and procedures than voluntarily participate in safety activities.

Improving Work Outcome in Supported Employment for Serious Mental Illness: Results From 2 Independent Studies of Errorless Learning.

PubMed

Kern, Robert S; Zarate, Roberto; Glynn, Shirley M; Turner, Luana R; Smith, Kellie M; Mitchell, Sharon S; Sugar, Catherine A; Bell, Morris D; Liberman, Robert P; Kopelowicz, Alex; Green, Michael F

2018-01-13

Heterogeneity in work outcomes is common among individuals with serious mental illness (SMI). In 2 studies, we sought to examine the efficacy of adding errorless learning, a behavioral training intervention, to evidence-based supported employment to improve SMI work outcomes. Work behavior problems were targeted for intervention. We also explored associations between early work behavior and job tenure. For both studies (VA: n = 71; community mental health center: n = 91), randomization occurred at the time of job obtainment with participants randomized (1:1) to either errorless learning plus ongoing supported employment or ongoing supported employment alone and then followed for 12 months. Dependent variables included job tenure, work behavior, and hours worked and wages earned per week. For the primary intent-to-treat analyses, data were combined across studies. Findings revealed that participants in the errorless learning plus supported employment group stayed on their jobs significantly longer than those in the supported employment alone group (32.8 vs 25.6 wk). In addition, differential treatment effects favoring errorless learning were found on targeted work behavior problems (50.5% vs 27.4% improvement from baseline to follow-up assessment). There were no other differential treatment effects. For the prediction analyses involving work behavior, social skills explained an additional 18.3% of the variance in job tenure beyond levels of cognition, symptom severity, and past work history. These data support errorless learning as an adjunctive intervention to enhance supported employment outcomes and implicate the relevance of workplace social difficulties as a key impediment to prolonged job tenure. Published by Oxford University Press on behalf of the Maryland Psychiatric Research Center 2017.

Multilevel models in the explanation of the relationship between safety climate and safe behavior.

PubMed

Cheyne, Alistair; Tomás, José M; Oliver, Amparo

2013-01-01

This study examines the relationships between components of organizational safety climate, including employee attitudes to organizational safety issues; perceptions of the physical working environment, and evaluations of worker engagement with safety issues; and relates these to self-reported levels of safety behavior. It attempts to explore the relationships between these variables in 1189 workers across 78 work groups in a large transportation organization. Evaluations of safety climate, the working environment and worker engagement, as well as safe behaviors, were collected using a self report questionnaire. The multilevel analysis showed that both levels of evaluation (the work group and the individual), and some cross-level interactions, were significant in explaining safe behaviors. Analyses revealed that a number of variables, at both levels, were associated with worker engagement and safe behaviors. The results suggest that, while individual evaluations of safety issues are important, there is also a role for the fostering of collective safety climates in encouraging safe behaviors and therefore reducing accidents.

Employment Patterns of Less-Skilled Workers: Links to Children’s Behavior and Academic Progress

PubMed Central

Kalil, Ariel; Dunifon, Rachel E.

2012-01-01

Using data from five waves of the Women’s Employment Survey (WES; 1997–2003), we examine the links between low-income mothers’ employment patterns and the emotional behavior and academic progress of their children. We find robust and substantively important linkages between several different dimensions of mothers’ employment experiences and child outcomes. The pattern of results is similar across empirical approaches—including ordinary least squares and child fixed-effect models, with and without an extensive set of controls. Children exhibit fewer behavior problems when mothers work and experience job stability (relative to children whose mothers do not work). In contrast, maternal work accompanied by job instability is associated with significantly higher child behavior problems (relative to employment in a stable job). Children whose mothers work full-time and/or have fluctuating work schedules also exhibit significantly higher levels of behavior problems. However, full-time work has negative consequences for children only when it is in jobs that do not require cognitive skills. Such negative consequences are completely offset when this work experience is in jobs that require the cognitive skills that lead to higher wage growth prospects. Finally, fluctuating work schedules and full-time work in non-cognitively demanding jobs are each strongly associated with the probability that the child will repeat a grade or be placed in special education. PMID:22246798

Spiritual Working Ethos as a Forming Foundation for Working Commitment and Perception of Employees Working Culture

ERIC Educational Resources Information Center

Harinoto

2016-01-01

This research is dealing with spiritual working ethos which is organizational behavior issues that become the critical concern to do since the literacy rate in Indonesia is still very low. Working ethos literacy became one of the problems of organizational behavior that required for both profit and non-profit organizations because it has a linkage…

Organizational citizenship behavior and the quantity and quality of work group performance.

PubMed

Podsakoff, P M; Ahearne, M; MacKenzie, S B

1997-04-01

Despite the widespread interest in the topic of organizational citizenship behaviors (OCBs), little empirical research has tested the fundamental assumption that these forms of behavior improve the effectiveness of work groups or organizations in which they are exhibited. In the present study, the effects of OCBs on the quantity and quality of the performance of 218 people working in 40 machine crews in a paper mill located in the Northeastern United States were examined. The results indicate that helping behavior and sportsmanship had significant effects on performance quantity and that helping behavior had a significant impact on performance quality. However, civic virtue had no effect on either performance measure.

Sleep and organizational citizenship behavior: the mediating role of job satisfaction.

PubMed

Barnes, Christopher M; Ghumman, Sonia; Scott, Brent A

2013-01-01

We examine sleep as an important factor beyond the work domain that is relevant to organizational citizenship behavior. In a field study of 87 employees from a variety of organizations, an objective measure of sleep quantity predicted organizational citizenship behavior directed toward organizations but not organizational citizenship behavior directed toward individuals. Additionally, job satisfaction mediated this relationship. In a second field study of 85 working college students, we found that natural variation in daily sleep over the course of a work week predicted daily variance in organizational citizenship behavior directed toward both individuals and organizations, and that job satisfaction mediated these relationships. Based on these findings, we discuss theoretical and practical implications of sleep-deprived employees.

A behavioral science/behavioral medicine core curriculum proposal for Japanese undergraduate medical education.

PubMed

Tsutsumi, Akizumi

2015-01-01

Behavioral science and behavioral medicine have not been systematically taught to Japanese undergraduate medical students. A working group under the auspices of Japanese Society of Behavioral Medicine developed an outcome-oriented curriculum of behavioral science/behavioral medicine through three processes: identifying the curriculum contents, holding a joint symposium with related societies, and defining outcomes and proposing a learning module. The behavioral science/behavioral medicine core curriculum consists of 11 units of lectures and four units of practical study. The working group plans to improve the current core curriculum by devising formative assessment methods so that students can learn and acquire attitude as well as the skills and knowledge necessary for student-centered clinical practice.

The idealized self and the situated self as predictors of employee work behaviors.

PubMed

Farmer, Steven M; Van Dyne, Linn

2010-05-01

This article presents a model integrating research on idealized and situated selves. Our key premise is that identity-relevant behaviors are most likely to occur in the workplace when identities are psychologically central and activating forces make those identities salient. Analysis of matched data from 278 employees, supervisors, and organizational records generally supported our model. Helping identity and industrious work identity were positively associated with related role behaviors only when time-based occupancy in the role of organization member was high. Industrious work identity was positively associated with role behaviors only when reflected appraisals from coworkers were consistent with that identity. In contrast, reflected appraisal of helping identity had an independent relationship with identity-relevant role behaviors. Results demonstrate the importance of theory linking the idealized self and the situated self to understanding identity relations with work performances. PsycINFO Database Record (c) 2010 APA, all rights reserved.

When Values and Behaviors Conflict: Immigrant BSW Students' Experiences Revealed

ERIC Educational Resources Information Center

Calderwood, Kimberly; Harper, Kim; Ball, Kellie; Liang, David

2009-01-01

This qualitative study reveals the discomfort seven immigrant bachelor of social work students reported experiencing when the behaviors expected of them as Canadian social workers conflicted with their fundamental family values. Behaviorally, participants had assimilated to Canadian and to social work cultures; however, the values they held from…

Working, sex partner age differences, and sexual behavior among African American youth.

PubMed

Bauermeister, José A; Zimmerman, Marc; Xue, Yange; Gee, Gilbert C; Caldwell, Cleopatra H

2009-10-01

Participation in the workplace has been proposed as a potential structural-level HIV/STI prevention strategy for youth. Only a few cross-sectional studies have explored the effect of work during adolescence and young adulthood on sexual behavior and their results have been mixed. This study builds on this literature by exploring whether work influences youths' sexual behavior in a cohort of African American youth (N = 562; 45% males; M = 14.5 years, SD = 0.6) followed from adolescence to young adulthood (ages 13-25 years). Using growth curve modeling, we tested whether working was associated with older sex partners. Then, we explored the association between sex partner age differences and sexual behaviors (i.e., number of sex partners, condom use, and frequency of sexual intercourse). Finally, we tested whether the relationship between sex partner age differences and sexual behaviors was confounded by working. Working greater number of hours was not significantly associated with having older sex partners. Sex partner age differences was associated with number of partners, condom use, and higher sex frequency. These associations were larger for females. Working was associated with higher sex frequency, after accounting for age differences. We discuss the implications of these findings for future research and program planning, particularly in the context of youth development programs.

Working, Sex Partner Age Differences, and Sexual Behavior among African American Youth

PubMed Central

Bauermeister, José A.; Zimmerman, Marc; Xue, Yange; Gee, Gilbert C.; Caldwell, Cleopatra H.

2009-01-01

Participation in the workplace has been proposed as a potential structural-level HIV/STI prevention strategy for youth. Only a few cross-sectional studies have explored the effect of work during adolescence and young adulthood on sexual behavior and their results have been mixed. This study builds on this literature by exploring whether work influences youths’ sexual behavior in a cohort of African American youth [N = 562; 45% males; M = 14.5 years, SD = 0.6] followed from adolescence to young adulthood (ages 13 to 25). Using growth curve modeling, we tested whether working was associated with older sex partners. Then, we explored the association between sex partner age differences and sexual behaviors (i.e., number of sex partners, condom use, and frequency of sexual intercourse). Finally, we tested whether the relationship between sex partner age differences and sexual behaviors was confounded by working. Working greater number of hours was not significantly associated with having older sex partners. Sex partner age differences was associated with number of partners, condom use, and and higher sex frequency. These associations were larger for females. Working was associated with higher sex frequency, after accounting for age differences. We discuss the implications of these findings for future research and program planning, particularly in the context of youth development programs. PMID:18574686

The Role of Work Habits in the Motivation of Food Safety Behaviors

ERIC Educational Resources Information Center

Hinsz, Verlin B.; Nickell, Gary S.; Park, Ernest S.

2007-01-01

The authors considered work habits within an integrated framework of motivated behavior. A distinction made between automatic and controlled action led to 2 measures of work habits: a habit strength measure reflecting the 4 characteristics of automaticity and a measure of work routines under conscious control. Workers at a turkey processing plant…

Level of Sedentary Behavior and Its Associated Factors among Saudi Women Working in Office-Based Jobs in Saudi Arabia

PubMed Central

Albawardi, Nada M.; Jradi, Hoda; Almalki, Abdulla A.; Al-Hazzaa, Hazzaa M.

2017-01-01

Research in Saudi Arabia has revealed a shocking level of insufficiently physically active adults, particularly women. The risk of sedentary behavior will likely increase as the number of women with office-based jobs increases. The aim of this study is to determine the level of sedentary behavior, and its associated factors, among Saudi women working office-based jobs in the city of Riyadh. A cross-sectional study of 420 Saudi female employees at 8 office-based worksites were measured to determine body mass index and were given a self-administered survey to evaluate their level of physical activity and sedentary behavior. Median sitting time on work days was 690 min per day (interquartile range, IQR 541–870), with nearly half accumulated during work hours, and 575 min per day (IQR 360–780) on non-work days. Predictors of work day sitting time were level of education, number of children, and working in the private sector. Number of children, whether they were single, and whether they lived in a small home were found to predict non-work day sitting time. This study identifies Saudi women in office-based jobs as a high-risk group for sedentary behavior. There is a need to promote physical activity at worksites and reduce prolonged sitting. PMID:28629200

Effort-reward imbalance at work is predicted by temporal and energetic characteristics of behavior: a population-based study.

PubMed

Hintsa, Taina; Hintsanen, Mirka; Jokela, Markus; Pulkki-Råback, Laura; Keltikangas-Järvinen, Liisa

2013-06-01

Personality dispositions may influence perceptions of work stress. The paper examines the relationship between temperament in terms of Strelau’s Regulative Theory of Temperament and the effort-reward imbalance and its components. There were 890 participants (360 men) aged 37.9 years on average. Temperament traits of briskness and perseveration (temporal characteristics of behavior), sensory sensitivity, emotional reactivity, endurance and activity (energetic characteristics of behavior) were measured by Strelau & Zawadzki’s Formal Characteristics of Behavior- Temperament Inventory (FCB-TI) in 1997 and 2001. Effort and reward at work were assessed with the original effort- reward imbalance (ERI) questionnaire of 2007. Higher ERI at work was predicted by higher emotional reactivity, higher perseveration, lower briskness, and lower endurance. Higher effort and lower rewards at work were predicted by higher perseveration and lower endurance. The FCB-TI temperament characteristics accounted for 5.2%, 4.8% and 6.5% of the variance in the ERI, effort and reward, respectively. Lower emotional reactivity, lower perseveration, higher brisk- ness and higher endurance predicted higher esteem at work, job promotion and job security. Individual differences in arousability, reflected in temporal and energetic characteristics of behavior, may predispose to or to protect from an effort-reward imbalance at work. Individual differences should be acknowledged in work stress prevention and developing interventions.

Improving probabilistic prediction of daily streamflow by identifying Pareto optimal approaches for modeling heteroscedastic residual errors

NASA Astrophysics Data System (ADS)

McInerney, David; Thyer, Mark; Kavetski, Dmitri; Lerat, Julien; Kuczera, George

2017-03-01

Reliable and precise probabilistic prediction of daily catchment-scale streamflow requires statistical characterization of residual errors of hydrological models. This study focuses on approaches for representing error heteroscedasticity with respect to simulated streamflow, i.e., the pattern of larger errors in higher streamflow predictions. We evaluate eight common residual error schemes, including standard and weighted least squares, the Box-Cox transformation (with fixed and calibrated power parameter λ) and the log-sinh transformation. Case studies include 17 perennial and 6 ephemeral catchments in Australia and the United States, and two lumped hydrological models. Performance is quantified using predictive reliability, precision, and volumetric bias metrics. We find the choice of heteroscedastic error modeling approach significantly impacts on predictive performance, though no single scheme simultaneously optimizes all performance metrics. The set of Pareto optimal schemes, reflecting performance trade-offs, comprises Box-Cox schemes with λ of 0.2 and 0.5, and the log scheme (λ = 0, perennial catchments only). These schemes significantly outperform even the average-performing remaining schemes (e.g., across ephemeral catchments, median precision tightens from 105% to 40% of observed streamflow, and median biases decrease from 25% to 4%). Theoretical interpretations of empirical results highlight the importance of capturing the skew/kurtosis of raw residuals and reproducing zero flows. Paradoxically, calibration of λ is often counterproductive: in perennial catchments, it tends to overfit low flows at the expense of abysmal precision in high flows. The log-sinh transformation is dominated by the simpler Pareto optimal schemes listed above. Recommendations for researchers and practitioners seeking robust residual error schemes for practical work are provided.

Scientific and non-scientific challenges for Operational Earthquake Forecasting

NASA Astrophysics Data System (ADS)

Marzocchi, W.

2015-12-01

Tracking the time evolution of seismic hazard in time windows shorter than the usual 50-years of long-term hazard models may offer additional opportunities to reduce the seismic risk. This is the target of operational earthquake forecasting (OEF). During the OEF development in Italy we identify several challenges that range from pure science to the more practical interface of science with society. From a scientific point of view, although earthquake clustering is the clearest empirical evidence about earthquake occurrence, and OEF clustering models are the most (successfully) tested hazard models in seismology, we note that some seismologists are still reluctant to accept their scientific reliability. After exploring the motivations of these scientific doubts, we also look into an issue that is often overlooked in this discussion, i.e., in any kind of hazard analysis, we do not use a model because it is the true one, but because it is the better than anything else we can think of. The non-scientific aspects are mostly related to the fact that OEF usually provides weekly probabilities of large eartquakes smaller than 1%. These probabilities are considered by some seismologists too small to be of interest or useful. However, in a recent collaboration with engineers we show that such earthquake probabilities may lead to intolerable individual risk of death. Interestingly, this debate calls for a better definition of the still fuzzy boundaries among the different expertise required for the whole risk mitigation process. The last and probably more pressing challenge is related to the communication to the public. In fact, a wrong message could be useless or even counterproductive. Here we show some progresses that we have made in this field working with communication experts in Italy.

Teachers' Affective Well-being and Teaching Experience: The Protective Role of Perceived Emotional Intelligence.

PubMed

Fernández-Berrocal, Pablo; Gutiérrez-Cobo, María J; Rodriguez-Corrales, Juan; Cabello, Rosario

2017-01-01

Teaching is a highly emotional and demanding profession. Developing emotional well-being among teachers will benefit not only the teachers themselves, but also their students. Previous studies have shown the protective role of emotional intelligence (EI) as well as inconsistencies in the years of teaching experience variable on positive and negative work-specific variables. The aim of the present study was to analyze how EI and years of teaching experience are related to affective well-being in teachers. Further, we analyze the moderator role of perceived EI on the link between level of teaching experience and affective well-being. For these purpose, 524 teachers from different Spanish public schools took part in the study. They first completed the Trait Meta-Mood Scale-24 (TMMS-24) for measuring perceived EI, which evaluates three scales: Attention to one's Feelings (Attention), Emotional Clarity (Clarity), and Mood Repair (Repair). Secondly, they completed the Positive and Negative Affect Schedule (PANAS) for affective well-being, which measures Positive Affect (PA) and Negative Affect (NA). Finally, teachers indicated their years of teaching experience. The results revealed that teaching experience and attention variables are counterproductive in determining lower PA and higher NA, respectively. Clarity and Repair appeared to be a significant determinant of PA and NA, with higher Clarity and Repair determining higher PA and lower NA. Moderator analyses showed how teaching experience significantly decreased PA in teachers who had average or low levels of Repair, but not for those with higher levels of this variable, emphasizing the important role of Repair as a protector of affective well-being in teachers. Limitations and future areas for research are discussed.

Teachers’ Affective Well-being and Teaching Experience: The Protective Role of Perceived Emotional Intelligence

PubMed Central

Fernández-Berrocal, Pablo; Gutiérrez-Cobo, María J.; Rodriguez-Corrales, Juan; Cabello, Rosario

2017-01-01

Teaching is a highly emotional and demanding profession. Developing emotional well-being among teachers will benefit not only the teachers themselves, but also their students. Previous studies have shown the protective role of emotional intelligence (EI) as well as inconsistencies in the years of teaching experience variable on positive and negative work-specific variables. The aim of the present study was to analyze how EI and years of teaching experience are related to affective well-being in teachers. Further, we analyze the moderator role of perceived EI on the link between level of teaching experience and affective well-being. For these purpose, 524 teachers from different Spanish public schools took part in the study. They first completed the Trait Meta-Mood Scale-24 (TMMS-24) for measuring perceived EI, which evaluates three scales: Attention to one’s Feelings (Attention), Emotional Clarity (Clarity), and Mood Repair (Repair). Secondly, they completed the Positive and Negative Affect Schedule (PANAS) for affective well-being, which measures Positive Affect (PA) and Negative Affect (NA). Finally, teachers indicated their years of teaching experience. The results revealed that teaching experience and attention variables are counterproductive in determining lower PA and higher NA, respectively. Clarity and Repair appeared to be a significant determinant of PA and NA, with higher Clarity and Repair determining higher PA and lower NA. Moderator analyses showed how teaching experience significantly decreased PA in teachers who had average or low levels of Repair, but not for those with higher levels of this variable, emphasizing the important role of Repair as a protector of affective well-being in teachers. Limitations and future areas for research are discussed. PMID:29312074

Challenged but not threatened: Managing health in advanced age.

PubMed

Wiles, Janine; Miskelly, Philippa; Stewart, Oneroa; Kerse, Ngaire; Rolleston, Anna; Gott, Merryn

2018-06-20

In this paper we reflect on discussions with people of advanced age in Āotearoa New Zealand, and draw on theoretical frameworks of resilience and place in old age, to explore insights about the ways older people maintain quality of life and health. Twenty community-dwelling people of advanced age (85+) were recruited in 2015-16 from a large multidisciplinary longitudinal study of advanced age. These twenty participated in interviews about health in advanced age, impact of illnesses, interactions with clinicians, access to information, support for managing health, and perceptions of primary care, medications, and other forms of assistance. We use a positioning theory framework drawing on thematic and narrative analysis to understand the dynamic ways people in advanced age position themselves and the ways they age well through speech acts and storylines. People in advanced age saw themselves as challenged, rather than threatened, by adversities, and positioned themselves as able to draw on a lifetime of experience and resourcefulness and collaborations with supporters to deal with challenges. Key strategies include downplaying illness and resisting biomedical discourses of complexity, positioning embodied selves as having agency, and creative adaptation in the face of loss. People in advanced age exhibit resilience, maintaining wellbeing, autonomy and good physical and mental quality of life even while living with challenges such as functional decline and multi-morbidities. These findings have significance for supporters of older people, emphasising the need to move away from a narrow focus on problems to working together WITH people in advanced age to offer a more holistic approach that encourages and enhances adaptation and flexibility, rather than rigid and counterproductive coping patterns. Copyright © 2018 Elsevier Ltd. All rights reserved.

Myths or theories? Alternative beliefs about HIV and AIDS in South African working class communities.

PubMed

Dickinson, David

2013-09-01

Despite three decades of public health promotion based on the scientific explanation of HIV/AIDS, alternative explanations of the disease continue to circulate. While these are seen as counter-productive to health education efforts, what is rarely analysed is their plurality and their tenacity. This article analyses the 'AIDS myths' collected by African HIV/AIDS workplace peer educators during an action research project. These beliefs about HIV/AIDS are organised, in this article, around core ideas that form the basis of 'folk' and 'lay theories' of HIV/AIDS. These constitute non-scientific explanations of HIV/AIDS, with folk theories drawing on bodies of knowledge that are independent of HIV/AIDS while lay theories are generated in response to the disease. A categorisation of alternative beliefs about HIV/AIDS is presented which comprises three folk theories - African traditional beliefs, Christian theology, and racial conspiracy - and three lay theories, all focused on avoiding HIV infection. Using this schema, the article describes how the plausibility of these alternative theories of HIV/AIDS lies not in their scientific validity, but in the robustness of the core idea at the heart of each folk or lay theory. Folk and lay theories of HIV/AIDS are also often highly palatable in that they provide hope and comfort in terms of prevention, cure, and the allocation of blame. This study argue that there is coherence and value to these alternative HIV/AIDS beliefs which should not be dismissed as ignorance, idle speculation or simple misunderstandings. A serious engagement with folk and lay theories of HIV/AIDS helps explain the continued circulation of alternative beliefs of HIV/AIDS and the slow uptake of behavioural change messages around the disease.

Transfer of Complex Skill Learning from Virtual to Real Rowing

PubMed Central

Rauter, Georg; Sigrist, Roland; Koch, Claudio; Crivelli, Francesco; van Raai, Mark; Riener, Robert; Wolf, Peter

2013-01-01

Simulators are commonly used to train complex tasks. In particular, simulators are applied to train dangerous tasks, to save costs, and to investigate the impact of different factors on task performance. However, in most cases, the transfer of simulator training to the real task has not been investigated. Without a proof for successful skill transfer, simulators might not be helpful at all or even counter-productive for learning the real task. In this paper, the skill transfer of complex technical aspects trained on a scull rowing simulator to sculling on water was investigated. We assume if a simulator provides high fidelity rendering of the interactions with the environment even without augmented feedback, training on such a realistic simulator would allow similar skill gains as training in the real environment. These learned skills were expected to transfer to the real environment. Two groups of four recreational rowers participated. One group trained on water, the other group trained on a simulator. Within two weeks, both groups performed four training sessions with the same licensed rowing trainer. The development in performance was assessed by quantitative biomechanical performance measures and by a qualitative video evaluation of an independent, blinded trainer. In general, both groups could improve their performance on water. The used biomechanical measures seem to allow only a limited insight into the rowers' development, while the independent trainer could also rate the rowers' overall impression. The simulator quality and naturalism was confirmed by the participants in a questionnaire. In conclusion, realistic simulator training fostered skill gains to a similar extent as training in the real environment and enabled skill transfer to the real environment. In combination with augmented feedback, simulator training can be further exploited to foster motor learning even to a higher extent, which is subject to future work. PMID:24376518

"When you carry condoms all the boys think you want it": negotiating competing discourses about safe sex.

PubMed

Hillier, L; Harrison, L; Warr, D

1998-02-01

With the advent of HIV, sexual health campaigns and formal sex education in schools have worked to instil the concept of safe sex into the collective minds of Australia's youth. However the concept in its present guise is a fairly limited one. We argue in this paper that the predominant emphasis in education programmes on safe sex as condom use may be counter-productive for some young heterosexuals for two reasons. First, this strategy is male-focused and may not extrapolate well to young women who face special risks around pregnancy and rigid societal gender norms which govern sexual behaviour. Second, health promotion strategies aimed at young heterosexuals are based on an assumption of rational decision-making in sexual encounters and obscure the non-rational nature of arousal and desire, and the unequal power relations that exist between young men and women engaging in sex. Five hundred and twelve senior rural students participated in the study which included group discussions about sexuality and survey items which focused on the meanings of safe sex and the accessibility and use of condoms. The results showed that though most students identified condoms with safe sex, many were ambivalent about using them. Reasons given related to problems of negotiation, difficulties of access, and the risks which condoms gave no protection from, such as a sullied reputation. Perhaps, partly because of this, some students were looking to less secure methods of protection such as informal history-taking and monogamy. It is argued that successful sexual health promotion strategies must address the broad spectrum of concerns facing young men and women when they become sexually active and that consideration be given to the social context in which young people conduct their sexual lives.

Job stress and behavioral characteristics in relation to coronary heart disease risk among Japanese police officers

PubMed Central

SHIOZAKI, Maki; MIYAI, Nobuyuki; MORIOKA, Ikuharu; UTSUMI, Miyoko; HATTORI, Sonomi; KOIKE, Hiroaki; ARITA, Mikio; MIYASHITA, Kazuhisa

2017-01-01

This study examined the association between job-related behavioral characteristics and the risk of coronary heart diseases (CHD) in Japanese male police officers. Compared to office clerks, police officers exhibited greater age-related increases of the prevalence of CHD risk factors, and a clustering number of CHD risk factors was significantly higher in the group of those over 45 yr of age. Among the police officers, coronary-prone behavior was more frequent than that seen in office clerks. The police officers with coronary-prone behavior tended to engage in shift work and to work overtime more; yet they were less likely to perceive job stress and to express the relevant physical and psychological symptoms than those without coronary-prone behavior. The subjects with such behavioral characteristics had a significantly greater number of CHD risk factors. In a multiple regression analysis, coronary-prone behavior together with age, social support, walking hours per day, and amount of alcohol consumption were selected as significant determinants of a cluster of CHD risk factors. These results suggest that coronary-prone behavior may contribute to the higher prevalence of CHD risk factors in police officers via leading the long working hours and the work-related unfavorable lifestyles, such as alcohol drinking and physical inactivity. PMID:28428501

Job stress and behavioral characteristics in relation to coronary heart disease risk among Japanese police officers.

PubMed

Shiozaki, Maki; Miyai, Nobuyuki; Morioka, Ikuharu; Utsumi, Miyoko; Hattori, Sonomi; Koike, Hiroaki; Arita, Mikio; Miyashita, Kazuhisa

2017-08-08

This study examined the association between job-related behavioral characteristics and the risk of coronary heart diseases (CHD) in Japanese male police officers. Compared to office clerks, police officers exhibited greater age-related increases of the prevalence of CHD risk factors, and a clustering number of CHD risk factors was significantly higher in the group of those over 45 yr of age. Among the police officers, coronary-prone behavior was more frequent than that seen in office clerks. The police officers with coronary-prone behavior tended to engage in shift work and to work overtime more; yet they were less likely to perceive job stress and to express the relevant physical and psychological symptoms than those without coronary-prone behavior. The subjects with such behavioral characteristics had a significantly greater number of CHD risk factors. In a multiple regression analysis, coronary-prone behavior together with age, social support, walking hours per day, and amount of alcohol consumption were selected as significant determinants of a cluster of CHD risk factors. These results suggest that coronary-prone behavior may contribute to the higher prevalence of CHD risk factors in police officers via leading the long working hours and the work-related unfavorable lifestyles, such as alcohol drinking and physical inactivity.

Work-site cardiovascular risk reduction: a randomized trial of health risk assessment, education, counseling, and incentives.

PubMed Central

Gomel, M; Oldenburg, B; Simpson, J M; Owen, N

1993-01-01

OBJECTIVES. This study reports an efficacy trial of four work-site health promotion programs. It was predicted that strategies making use of behavioral counseling would produce a greater reduction in cardiovascular disease risk factors than screening and educational strategies. METHODS. Twenty-eight work sites were randomly allocated to a health risk assessment, risk factor education, behavioral counseling, or behavioral counseling plus incentives intervention. Participants were assessed before the intervention and at 3, 6, and 12 months. RESULTS. Compared with the average of the health risk assessment and risk factor education conditions, there were significantly higher validated continuous smoking cessation rates and smaller increases in body mass index and estimated percentage of body fat in the two behavioral counseling conditions. The behavioral counseling condition was associated with a greater reduction in mean blood pressure than was the behavioral counseling plus incentives condition. On average among all groups, there was a short-term increase in aerobic capacity followed by a return to baseline levels. CONCLUSIONS. Work-site interventions that use behavioral approaches can produce lasting changes in some cardiovascular risk factors and, if implemented routinely, can have a significant public health impact. PMID:8362997

The difficulty of being a professional, a parent, and a spouse on the same day: Daily spillover of workplace interactions on parenting, and the role of spousal support.

PubMed

Malinen, Kaisa; Rönkä, Anna; Sevón, Eija; Schoebi, Dominik

2017-01-01

Designing parenting interventions and preventions requires knowledge on the factors and processes that shape parenting behaviors. Using data collected over 10 days, during the last hour of work and before going to bed, this study examined the spillover of interpersonal work stresses into positive and negative parenting behaviors. Data were collected among 103 couples who had at least one child between the age of one and eight years. Of particular interest was the role of received emotional spousal support as a moderator of stress spillover. Dyadic variants of multilevel models were used to analyze the data. The results showed that on days on which mothers or fathers reported stressful interpersonal interactions in the workplace, they also reported less positive parenting behaviors. In addition, mothers reported more negative parenting behaviors on days characterized by these kinds of work experiences. Mothers and fathers were found to report more positive parenting behaviors, and mothers less negative parenting behaviors, on the days on which they received more spousal support. Received spousal support also moderated spillover of work stress into parenting behaviors and this finding was found to be gender-specific: for mothers, support enhanced spillover into positive behaviors, and for fathers, it enhanced spillover into negative parenting behaviors.

Teachers' sick leave due to mental and behavioral disorders and return to work.

PubMed

Silva, Amanda Aparecida; Fischer, Frida Marina

2012-01-01

This manuscript presents a review of the literature about medical leaves due to mental and behavioral disorders and return to work of teachers. There are scarce published manuscripts. Most articles relate with prevalence of mental disorders and factors associated with the work organization, and did not mention intervention proposals and or changes in the work organization and teaching work. Proposed actions are discussed.

Researcher and Institutional Review Board Perspectives on the Benefits and Challenges of Reporting Back Biomonitoring and Environmental Exposure Results

PubMed Central

Ohayon, Jennifer Liss; Cousins, Elicia; Brown, Phil; Morello-Frosch, Rachel; Brody, Julia Green

2017-01-01

As the number of personal exposure studies expands and trends favor greater openness and transparency in the health sciences, ethical issues arise around reporting back individual results for contaminants without clear health guidelines. Past research demonstrates that research participants want their results even when the health implications are not known. The experiences of researchers and institutional review boards (IRBs) in studies that have reported personal chemical exposures can provide insights about ethical and practical approaches while also revealing areas of continued uncertainty. We conducted semi-structured interviews with 17 researchers and nine IRB members from seven personal exposure studies across the United States to investigate their experiences and attitudes about the report-back process. Researchers reported multiple benefits of report-back, including increasing retention and recruitment, advancing environmental health literacy, empowering study participants to take actions to reduce exposures, encouraging shifts in government and industry practices, and helping researchers discover sources of exposure through participant consultation. Researchers also reported challenges, including maintaining ongoing contact with participants, adopting protocols for notification of high exposures to chemicals without health guidelines, developing meaningful report-back materials, and resource limitations. IRB members reported concern for potential harm to participants, such as anxiety about personal results and counterproductive behavior changes. In contrast, researchers who have conducted personal report-back in their studies said that participants did not appear overly alarmed and noted that worry can be a positive outcome to motivate action to reduce harmful exposures. While key concerns raised during the early days of report-back have been substantially resolved for scientists with report-back experience, areas of uncertainty remain. These include ethical tensions surrounding the responsibility of researchers to leverage study results and resources to assist participants in policy or community-level actions to reduce chemical exposures, and how to navigate report-back to vulnerable populations. PMID:27960129

The effect of early life experience, environment, and genetic factors on spontaneous home-cage aggression-related wounding in male C57BL/6 mice.

PubMed

Gaskill, Brianna N; Stottler, Aurora M; Garner, Joseph P; Winnicker, Christina W; Mulder, Guy B; Pritchett-Corning, Kathleen R

2017-03-22

Aggression is a major welfare issue in mice, particularly when mice unfamiliar to each other are first placed in cages, as happens on receipt from a vendor, and following cage cleaning. Injuries from aggression are the second leading cause of unplanned euthanasia in mice, following ulcerative dermatitis. Commonly employed strategies for reducing aggression-related injury are largely anecdotal, and may even be counterproductive. Here we report a series of experiments testing potential explanations and interventions for post-shipping aggression-related injuries in C57BL/6 mice. First, we examined the effects of weaning: testing whether manipulating weaning age reduced aggression-related injuries, and if repeated mixing of weaned mice before shipping increased these injuries. Contrary to our predictions, repeated mixing did not increase post-shipping injurious aggression, and early weaning reduced aggression-related injuries. Second, we examined potential post-shipping interventions: testing whether lavender essential oil applied to the cage reduced aggression-related injuries, and whether a variety of enrichments decreased injurious aggression. Again, contrary to predictions, lavender increased wounding, and none of the enrichments reduced it. However, consistent with the effects of weaning age in the first experiment, cages with higher mean body weight showed elevated levels of aggression-related wounding. Finally, we tested whether C57BL/6 substrains and identification methods affected levels of intra-cage wounding from aggression. We found no effect of strain, but cages where mice were ear-notched for identification showed higher levels of wounding than cages where mice were tail-tattooed. Overall, these results emphasize the multifactorial nature of home-cage injurious aggression, and the importance of testing received wisdom when it comes to managing complex behavioral and welfare problems. In terms of practical recommendations to reduce aggressive wounding in the home cage, tail tattooing is recommended over ear notching and late weaning should be avoided.

Critically Reflective Work Behavior of Health Care Professionals

ERIC Educational Resources Information Center

de Groot, Esther; Jaarsma, Debbie; Endedijk, Maaike; Mainhard, Tim; Lam, Ineke; Simons, Robert-Jan; van Beukelen, Peter

2012-01-01

Introduction: Better understanding of critically reflective work behavior (CRWB), an approach for work-related informal learning, is important in order to gain more profound insight in the continuing development of health care professionals. Methods: A survey, developed to measure CRWB and its predictors, was distributed to veterinary…

The general alcoholics anonymous tools of recovery: the adoption of 12-step practices and beliefs.

PubMed

Greenfield, Brenna L; Tonigan, J Scott

2013-09-01

Working the 12 steps is widely prescribed for Alcoholics Anonymous (AA) members although the relative merits of different methods for measuring step work have received minimal attention and even less is known about how step work predicts later substance use. The current study (1) compared endorsements of step work on an face-valid or direct measure, the Alcoholics Anonymous Inventory (AAI), with an indirect measure of step work, the General Alcoholics Anonymous Tools of Recovery (GAATOR); (2) evaluated the underlying factor structure of the GAATOR and changes in step work over time; (3) examined changes in the endorsement of step work over time; and (4) investigated how, if at all, 12-step work predicted later substance use. New AA affiliates (N = 130) completed assessments at intake, 3, 6, and 9 months. Significantly more participants endorsed step work on the GAATOR than on the AAI for nine of the 12 steps. An exploratory factor analysis revealed a two-factor structure for the GAATOR comprising behavioral step work and spiritual step work. Behavioral step work did not change over time, but was predicted by having a sponsor, while Spiritual step work decreased over time and increases were predicted by attending 12-step meetings or treatment. Behavioral step work did not prospectively predict substance use. In contrast, spiritual step work predicted percent days abstinent. Behavioral step work and spiritual step work appear to be conceptually distinct components of step work that have distinct predictors and unique impacts on outcomes. PsycINFO Database Record (c) 2013 APA, all rights reserved.

Development and Validation of a Multidimensional Measure of Family Supportive Supervisor Behaviors (FSSB)

PubMed Central

Hammer, Leslie B.; Kossek, Ellen Ernst; Yragui, Nanette L.; Bodner, Todd E.; Hanson, Ginger C.

2011-01-01

Due to growing work-family demands, supervisors need to effectively exhibit family supportive supervisor behaviors (FSSB). Drawing on social support theory and using data from two samples of lower wage workers, the authors develop and validate a measure of FSSB, defined as behaviors exhibited by supervisors that are supportive of families. FSSB is conceptualized as a multidimensional superordinate construct with four subordinate dimensions: emotional support, instrumental support, role modeling behaviors, and creative work-family management. Results from multilevel confirmatory factor analyses and multilevel regression analyses provide evidence of construct, criterion-related, and incremental validity. The authors found FSSB to be significantly related to work-family conflict, work-family positive spillover, job satisfaction, and turnover intentions over and above measures of general supervisor support. PMID:21660254

The Impact on Career Development of Learning Opportunities and Learning Behavior at Work.

ERIC Educational Resources Information Center

Van der Sluis, Lidewey E. C.; Poell, Rob E.

2003-01-01

Survey responses were received in 1998 (n=63) and 1999 (n=98) from master's of business administration graduates. Hierarchical regression and difference of means tests found that career development depended on learning opportunities at work and on individual learning behavior. Behavior was more predictive of objective career development measures,…

Educational Decentralization and Behavior Change Needs in Indonesia. Working Paper.

ERIC Educational Resources Information Center

Cohen, Joseph

This working paper examines behavior change as a key element in creating an enabling environment to sustain educational reform in Indonesia. It recommends elevating the importance of a formalized behavior change framework and methodology so that future plans for educational reform in Indonesia will include social marketing as a planned…

School-Wide Proactive Approaches to Working with Students with Challenging Behaviors.

ERIC Educational Resources Information Center

Bullock, Lyndal M., Ed.; Gable, Robert A., Ed.

This monograph presents highlights from a 2002 forum on school-wide approaches to working with students with challenging behaviors. The forum's focus was on ways to make systemic changes to create school environments that support the use of positive academic and behavioral interventions at the building and classroom levels. The following…

Trust, Connectivity, and Thriving: Implications for Innovative Behaviors at Work

ERIC Educational Resources Information Center

Carmeli, Abraham; Spreitzer, Gretchen M.

2009-01-01

This study examines how trust, connectivity and thriving drive employees' innovative behaviors in the workplace. Using a sample of one hundred and seventy two employees across a variety of jobs and industries, we investigated the relationship between trust, connectivity (both measured at Time 1), thriving and innovative work behaviors (both…

Awareness and behavior of oncologists and support measures in medical institutions related to ongoing employment of cancer patients in Japan.

PubMed

Wada, Koji; Ohtsu, Mayumi; Aizawa, Yoshiharu; Tanaka, Hiroshi; Tagaya, Nobumi; Takahashi, Miyako

2012-04-01

Improved outcomes of cancer treatment allow patients to undergo treatment while working. However, support from oncologists and medical institutions is essential for patients to continue working. This study aimed to clarify oncologists' awareness and behavior regarding patients who work during treatment, support in medical institutions and their association. A questionnaire was mailed to all 453 diplomates and faculty of the subspecialty board of medical oncology in the Japanese Society of Medical Oncology and all 1016 surgeons certified by the Japanese Board of Cancer Therapy living in the Kanto area. The questionnaire assessed demographics, oncologist awareness and behavior regarding patient employment and support measures at their medical institutions. Logistic regression analysis was used to examine the association of awareness and behavior of oncologists with support measures at their institutions. A total of 668 individuals participated. The overall response rate was 45.5%. Only 53.6% of respondents advised patients to tell their supervisors about prospects for treatment and ask for understanding. For medical institutions, 28.8% had a nurse-involved counseling program and adjustments in radiation therapy (28.0%) and chemotherapy (41.9%) schedules to accommodate patients' work. There was a significant correlation between awareness and behavior of oncologists and medical institutions' measures to support employed cancer patients. There is room for improvement in awareness and behavior of oncologists and support in medical institutions for cancer patients continuing to work. Oncologists could support working patients by exerting influence on their medical institutions. Conversely, proactive development of support measures by medical institutions could alter the awareness and behavior of oncologists.

Increasing the persistence of a heterogeneous behavior chain: Studies of extinction in a rat model of search behavior of working dogs

PubMed Central

Thrailkill, Eric A.; Kacelnik, Alex; Porritt, Fay; Bouton, Mark E.

2016-01-01

Dogs trained to search for contraband perform a chain of behavior in which they first search for a target and then make a separate response that indicates to the trainer that they have found one. The dogs often conduct multiple searches without encountering a target and receiving the reinforcer (i.e., no contraband is present). Understanding extinction (i.e., the decline in work rate when reinforcers are no longer encountered) may assist in training dogs to work in conditions where targets are rare. We therefore trained rats on a search-target behavior chain modeled on the search behavior of working dogs. A discriminative stimulus signaled that a search response (e.g., chain pull) led to a second stimulus that set the occasion for a target response (e.g., lever press) that was reinforced by a food pellet. In Experiment 1 training with longer search durations and intermittent (partial) reinforcement of searching (i.e. some trials had no target present) both led to more persistent search responding in extinction. The loss of search behavior in extinction was primarily dependent on the number of non-reinforced searches rather than time searching without reinforcement. In Experiments 2 and 3, delivery of non-contingent reinforcers during extinction increased search persistence provided they had also been presented during training. Thus, results with rats suggest that the persistence of working dog performance (or chained behavior generally) may be improved by training with partial reinforcement of searching and non-contingent reinforcement during both training and work (extinction). PMID:27306694

Analysis of poetic literature using B. F. Skinner's theoretical framework from verbal behavior

PubMed Central

Luke, Nicole M.

2003-01-01

This paper examines Skinner's work on verbal behavior in the context of literature as a particular class of written verbal behavior. It looks at contemporary literary theory and analysis and the contributions that Skinner's theoretical framework can make. Two diverse examples of poetic literature are chosen and analyzed following Skinner's framework, examining the dynamic interplay between the writer and reader that take place within the bounds of the work presented. It is concluded that Skinner's hypotheses about verbal behavior and the functional approach to understanding it have much to offer literary theorists in their efforts to understand literary works and should be more carefully examined.

Low-Income Mothers' Nighttime and Weekend Work: Daily Associations with Child Behavior, Mother-Child Interactions, and Mood

ERIC Educational Resources Information Center

Gassman-Pines, Anna

2011-01-01

This study investigated low-income mothers' daily nighttime and weekend work and family outcomes. Sixty-one mothers of preschool-aged children reported daily on work hours, mood, mother-child interaction, and child behavior for two weeks (N = 724 person-days). Although nighttime and weekend work are both nonstandard schedules, results showed…

Parental Work Schedules and Adolescent Risky Behaviors

PubMed Central

Han, Wen-Jui; Miller, Daniel P.; Waldfogel, Jane

2013-01-01

Using a large contemporary data set, the National Longitudinal Survey of Youth-Child Supplement (NLSY-CS), this paper examines the effects of parental work schedules on adolescent risky behaviors at age 13 or 14 and the mechanisms that might explain them. Structural equation modeling suggests mothers who worked more often at night spent significantly less time with children and had lower quality home environments, and these mediators were significantly linked to adolescent risky behaviors. Similar effects were not found for evening work schedules, while other types of maternal and paternal nonstandard work schedules were linked to higher parental knowledge of children’s whereabouts, which led to lower levels of adolescent risky behaviors. Subgroup analyses revealed that males, those in families with low incomes, and those whose mothers never worked at professional jobs may particularly be affected by mothers working at nights, due to spending less time together, having a lower degree of maternal closeness, and experiencing lower quality home environments. In addition, the effects of maternal night shifts were particularly pronounced if children were in the preschool or middle-childhood years when their mothers worked those schedules. Implications and avenues for future research are discussed. PMID:20822236

THE ROLE OF AFFECTIVE EXPERIENCE IN WORK MOTIVATION

PubMed Central

SEO, MYEONG-GU; BARRETT, LISA FELDMAN; BARTUNEK, JEAN M.

2005-01-01

Based on psychological and neurobiological theories of core affective experience, we identify a set of direct and indirect paths through which affective feelings at work affect three dimensions of behavioral outcomes: direction, intensity, and persistence. First, affective experience may influence these behavioral outcomes indirectly by affecting goal level and goal commitment, as well as three key judgment components of work motivation: expectancy judgments, utility judgments, and progress judgments. Second, affective experience may also affect these behavioral outcomes directly. We discuss implications of our model. PMID:16871321

Addressing defeatist beliefs in work rehabilitation

PubMed Central

Mervis, Joshua E.; Lysaker, Paul H.; Fiszdon, Joanna M.; Bell, Morris D.; Chue, Amanda E.; Pauls, Carol; Bisoglio, Joseph; Choi, Jimmy

2018-01-01

Background Adults with serious mental illness (SMI) may struggle with expectations of failure in vocational rehabilitation. These expectations can be global and trait-like or performance-specific and related to ability. Aims To date, it has not been examined whether global or performance-specific defeatist beliefs are related to functional outcomes. Method The Indianapolis Vocational Intervention Program (IVIP) is a CBT intervention used to address expectations of failure and improve work performance. We examined the relationships between defeatist beliefs, self-esteem, social functioning, and work behaviors in 54 adults with SMI who completed IVIP within a work therapy program. Results Baseline work-specific defeatist beliefs were related to baseline self-esteem, employment attitude, and work behaviors. Decline in work-specific defeatist beliefs was associated with better social functioning, self-esteem, and work behaviors. Decline in global defeatist beliefs was only associated with improvements in social functioning. Conclusions Performance-specific expectations about work may be an appropriate therapeutic target to enhance work outcome in SMI. PMID:26828824

Work-Anxiety and Sickness Absence After a Short Inpatient Cognitive Behavioral Group Intervention in Comparison to a Recreational Group Meeting.

PubMed

Muschalla, Beate; Linden, Michael; Jöbges, Michael

2016-04-01

The aim of this study was to study the effects of a short-term cognitive behavior therapy on work-anxiety and sickness-absence in patients with work-anxiety. Three-hundred forty-five inpatients who suffered from cardiologic, neurological, or orthopedic problems and additionally work-anxiety were randomly assigned into two different group interventions. Patients got four sessions of a group intervention, which either focused on cognitive behavior-therapy anxiety-management (work-anxiety coping group, WAG) or unspecific recreational activities (RG). No differences were found between WAG and RG for work-anxiety and subjective work ability. When looking at patients who were suffering only from work-anxiety, and no additional mental disorder, the duration of sickness absence until 6 months follow-up was shorter in the WAG (WAG: 11 weeks, RG: 16 weeks, P = 0.050). A short-term WAG may help return to work in patients with work-anxieties, as long as there is no comorbid mental disorder.

Inattentive Behavior in Boys with ADHD during Classroom Instruction: the Mediating Role of Working Memory Processes.

PubMed

Orban, Sarah A; Rapport, Mark D; Friedman, Lauren M; Eckrich, Samuel J; Kofler, Michael J

2018-05-01

Children with ADHD exhibit clinically impairing inattentive behavior during classroom instruction and in other cognitively demanding contexts. However, there have been surprisingly few attempts to validate anecdotal parent/teacher reports of intact sustained attention during 'preferred' activities such as watching movies. The current investigation addresses this omission, and provides an initial test of how ADHD-related working memory deficits contribute to inattentive behavior during classroom instruction. Boys ages 8-12 (M = 9.62, SD = 1.22) with ADHD (n = 32) and typically developing boys (TD; n = 30) completed a counterbalanced series of working memory tests and watched two videos on separate assessment days: an analogue math instructional video, and a non-instructional video selected to match the content and cognitive demands of parent/teacher-described 'preferred' activities. Objective, reliable observations of attentive behavior revealed no between-group differences during the non-instructional video (d = -0.02), and attentive behavior during the non-instructional video was unrelated to all working memory variables (r = -0.11 to 0.19, ns). In contrast, the ADHD group showed disproportionate attentive behavior decrements during analogue classroom instruction (d = -0.71). Bias-corrected, bootstrapped, serial mediation revealed that 59% of this between-group difference was attributable to ADHD-related impairments in central executive working memory, both directly (ER = 41%) and indirectly via its role in coordinating phonological short-term memory (ER = 15%). Between-group attentive behavior differences were no longer detectable after accounting for ADHD-related working memory impairments (d = -0.29, ns). Results confirm anecdotal reports of intact sustained attention during activities that place minimal demands on working memory, and indicate that ADHD children's inattention during analogue classroom instruction is related, in large part, to their underdeveloped working memory abilities.

Adolescent Work Experiences and Family Formation Behavior

ERIC Educational Resources Information Center

Staff, Jeremy; VanEseltine, Matthew; Woolnough, April; Silver, Eric; Burrington, Lori

2012-01-01

A long-standing critique of adolescent employment is that it engenders a precocious maturity of more adult-like roles and behaviors, including school disengagement, substance use, sexual activity, inadequate sleep and exercise, and work-related stress. Though negative effects of high-intensity work on adolescent adjustment have been found, little…

Sleep problems across development: a pathway to adolescent risk taking through working memory.

PubMed

Thomas, April Gile; Monahan, Kathryn C; Lukowski, Angela F; Cauffman, Elizabeth

2015-02-01

Problematic sleep can be detrimental to the development of important cognitive functions, such as working memory, and may have the potential for negative behavioral consequences, such as risk-taking. In this way, sleep problems may be particularly harmful for youth-whose cognitive abilities are still developing and who are more susceptible to risky behavior. Using data from a large, national, longitudinal study, continuity and change in sleep problems were examined from 2 to 15 years of age and associated with deficits in working memory at age 15 and risk taking behaviors at age 18. Participants (N = 1,364 children; 48.3% female) were assessed for sleep problems (parent-report), working memory (behavioral task), and risk taking behavior (youth self-report). The sample was predominantly White (80.4%); additional races represented in the sample included Black/African American (12.9%), Asian/Pacific Islander (1.6%), American Indian/Eskimo/Aleut (.4%), and Other (4.7%). The findings suggest that sleep problems are likely to cascade across development, with sleep problems demonstrating continuity from infancy to early childhood, early childhood to middle childhood, and middle childhood to adolescence. Although sleep problems in infancy, early childhood, and middle childhood were not directly related to adolescent working memory, sleep problems during adolescence were associated with poorer adolescent working memory. In turn, these deficits in working memory were related to greater risk taking in late adolescence. In summary, the present results suggest that sleep problems in earlier periods are indicative of risk for sleep problems later in development, but that sleep problems in adolescence contribute uniquely to deficits in working memory that, in turn, lead to risky behavior during late adolescence.

Evaluating relationships among clinical working memory assessment and inattentive and hyperactive/impulsive behaviors in a community sample of children.

PubMed

Colbert, Alison M; Bo, Jin

2017-07-01

This study examined relationships between inattentive and hyperactive/impulsive behaviors and working memory (WM) functioning, and the utility of WM in categorical diagnosis of ADHD versus considering ADHD symptoms on a continuum. The study included 50 male children (6-12 years). Inattentive and hyperactive/impulsive behaviors were measured by the Conners-3P parent report, and WM was assessed by the WISC-IV WM subtests and Working Memory Index (WMI). WISC-IV Arithmetic and Digit Span Backward were most consistently related to inattentive behaviors, and no WM measure was consistently related to ADHD hyperactive/impulsive behaviors. Arithmetic and Digit Span Backward also accounted for significant variance in inattentive behaviors and ADHD inattention symptoms, respectively. Neither the WMI nor the Arithmetic subtest correctly classified individuals diagnosed with ADHD. Measurement of inattentive behaviors on a continuum best characterized relationships between symptoms of ADHD and WM functioning; WM functioning did not have utility in categorical understanding of ADHD. Copyright © 2017 Elsevier Ltd. All rights reserved.

Theoretical Antecedents of Standing at Work: An Experience Sampling Approach Using the Theory of Planned Behavior.

PubMed

Meyer, M Renée Umstattd; Wu, Cindy; Walsh, Shana M

2016-01-01

Time spent sitting has been associated with an increased risk of diabetes, cancer, obesity, and mental health impairments. However, 75% of Americans spend most of their days sitting, with work-sitting accounting for 63% of total daily sitting time. Little research examining theory-based antecedents of standing or sitting has been conducted. This lack of solid groundwork makes it difficult to design effective intervention strategies to decrease sitting behaviors. Using the Theory of Planned Behavior (TPB) as our theoretical lens to better understand factors related with beneficial standing behaviors already being practiced, we examined relationships between TPB constructs and time spent standing at work among "positive deviants" (those successful in behavior change). Experience sampling methodology (ESM), 4 times a day (midmorning, before lunch, afternoon, and before leaving work) for 5 consecutive workdays (Monday to Friday), was used to assess employees' standing time. TPB scales assessing attitude (α = 0.81-0.84), norms (α = 0.83), perceived behavioral control (α = 0.77), and intention (α = 0.78) were developed using recommended methods and collected once on the Friday before the ESM surveys started. ESM data are hierarchically nested, therefore we tested our hypotheses using multilevel structural equation modeling with Mplus. Hourly full-time university employees (n = 50; 70.6% female, 84.3% white, mean age = 44 (SD = 11), 88.2% in full-time staff positions) with sedentary occupation types (time at desk while working ≥6 hours/day) participated. A total of 871 daily surveys were completed. Only perceived behavioral control (β = 0.45, p < 0.05) was related with work-standing at the event-level (model fit: just fit); mediation through intention was not supported. This is the first study to examine theoretical antecedents of real-time work-standing in a naturalistic field setting among positive deviants. These relationships should be further examined, and behavioral intervention strategies should be guided by information obtained through this positive deviance approach to enhance perceived behavioral control, in addition to implementing environmental changes like installing standing desks.

Brave new world revisited revisited: Huxley's evolving view of behaviorism

PubMed Central

Newman, Bobby

1992-01-01

Aldous Huxley's Brave New World has served as a popular and powerful source of antibehavioral sentiment. Several of Huxley's works are examined in order to ascertain his true thoughts regarding behaviorism. Early in his career Huxley failed to appreciate aspects of behavioral theory (e.g., an appreciation of heredity) or the good ends to which it could be employed. Huxley's later works portrayed behaviorism in a much more positive light, and he believed that behavioral science, along with spiritual enlightenment, might help save humanity from the Brave New World he predicted. PMID:22478115

Behavioral networks as a model for intelligent agents

NASA Technical Reports Server (NTRS)

Sliwa, Nancy E.

1990-01-01

On-going work at NASA Langley Research Center in the development and demonstration of a paradigm called behavioral networks as an architecture for intelligent agents is described. This work focuses on the need to identify a methodology for smoothly integrating the characteristics of low-level robotic behavior, including actuation and sensing, with intelligent activities such as planning, scheduling, and learning. This work assumes that all these needs can be met within a single methodology, and attempts to formalize this methodology in a connectionist architecture called behavioral networks. Behavioral networks are networks of task processes arranged in a task decomposition hierarchy. These processes are connected by both command/feedback data flow, and by the forward and reverse propagation of weights which measure the dynamic utility of actions and beliefs.

Employees’ Perceived Opportunities to Craft and In-Role Performance: The Mediating Role of Job Crafting and Work Engagement

PubMed Central

van Wingerden, Jessica; Poell, Rob F.

2017-01-01

The present study was designed to gain knowledge of the relationship between employees’ perceived opportunities to craft, their actual job crafting behavior and, in line with JD-R theory, subsequently their work engagement and performance. Although scholars have suggested that employees’ perceived opportunities to craft their job may predict their actual job crafting behavior, which may have consequences for their well-being and performance, no study has examined the relationships between these variables. We collected data among a heterogeneous group of Dutch employees (N = 2090). Participants of the study reported their perceived opportunities to craft, job crafting behavior, work engagement and performance. Results indicated that individuals who experience a high level of opportunities to craft reported higher levels of job crafting behavior. In turn, perceived opportunities to craft and job crafting behavior related to higher levels of work engagement and subsequently performance. We discuss the implications of these findings for theory and practice. PMID:29118729

Prerequisites in behavioral science and business: opportunities for dental education.

PubMed

Dunning, David G; Lange, Brian M; Madden, Robert D; Tacha, Koko K

2011-01-01

There is increasing pressure on recent dental school graduates to understand and successfully utilize patient management and business management strategies to run a productive dental office. Dental schools are faced with the dilemma to either add more credit hours in their already crowded curriculum or adjust predental school requirements. All fifty-nine U.S. dental schools were assessed online to determine admission requirements in the areas of behavioral science and business education. Results show that only 11.9 percent of the schools require prerequisite course work in behavioral science and no school requires prerequisite course work in business. However, 64.4 percent and 30.5 percent of schools encouraged or recommended prerequisite course work in behavioral science and business, respectively. We suggest that the dental education community involve key stakeholders to discuss the incorporation of prerequisite course work in behavioral science and business. Additional courses in these disciplines would provide dental students better backgrounds from which the dental curriculum could build a more advanced and applied perspective to better prepare students for practice.

Employees' Perceived Opportunities to Craft and In-Role Performance: The Mediating Role of Job Crafting and Work Engagement.

PubMed

van Wingerden, Jessica; Poell, Rob F

2017-01-01

The present study was designed to gain knowledge of the relationship between employees' perceived opportunities to craft, their actual job crafting behavior and, in line with JD-R theory, subsequently their work engagement and performance. Although scholars have suggested that employees' perceived opportunities to craft their job may predict their actual job crafting behavior, which may have consequences for their well-being and performance, no study has examined the relationships between these variables. We collected data among a heterogeneous group of Dutch employees ( N = 2090). Participants of the study reported their perceived opportunities to craft, job crafting behavior, work engagement and performance. Results indicated that individuals who experience a high level of opportunities to craft reported higher levels of job crafting behavior. In turn, perceived opportunities to craft and job crafting behavior related to higher levels of work engagement and subsequently performance. We discuss the implications of these findings for theory and practice.

Smoking among schoolchildren

PubMed Central

O'Rourke, A. H.; O'Byrne, D. J.; Wilson-Davis, K.

1983-01-01

As part of its health education programme, the Irish Cancer Society sponsored studies of the smoking habits of Dublin schoolchildren in the late 1960s and early 1970s. It was decided to review the situation a decade later, and accordingly the Health Education Bureau, the Medico-Social Research Board and the Irish Cancer Society funded a survey of smokers among Dublin post-primary schoolchildren in 1981. The prevalance of smoking among schoolchildren is still at a high level, and the main change over the last 10 years has been the fact that girls have almost caught up with the boys. It was hard to evaluate the effect of health education over the decade. Although many of the `smoking' students wanted to give up smoking the reason was not long-term health. In fact, concentrating on the `cancer/shorten life' effects of smoking may be counterproductive and anti-smoking campaigns should perhaps stress the immediate benefits of giving up smoking-better breathing, increased ability for sport, saving of money, and so on. PMID:6631802

How mothers in poverty explain their use of corporal punishment: A qualitative study in Kampala, Uganda.

PubMed

Boydell, Nicola; Nalukenge, Winifred; Siu, Godfrey; Seeley, Janet; Wight, Daniel

2017-11-01

Corporal punishment in the early years is associated with anti-social behaviour and violence, but little is known about its social and cultural context in low income countries. This paper analyses how 12 deprived women in Kampala, Uganda, perceived corporal punishment, drawing on repeated semi-structured interviews. All thought it was sometimes necessary, for three main reasons. First, it was an important strategy to ensure good behaviour and maintain their and their child's, respectability, crucial to self-respect given severe poverty. Second, it was a means of establishing household routines and managing scarce resources. Third, it was a way to protect children from health risks. However, all mothers thought corporal punishment could be excessive, and most said it can be counter-productive, making children 'stubborn'. There appeared to be considerable variation in their degree of harsh parenting and emotional support. These findings could inform culturally appropriate interventions to reduce violence against children.

How mothers in poverty explain their use of corporal punishment: A qualitative study in Kampala, Uganda

PubMed Central

Boydell, Nicola; Nalukenge, Winifred; Siu, Godfrey; Seeley, Janet; Wight, Daniel

2017-01-01

Corporal punishment in the early years is associated with anti-social behaviour and violence, but little is known about its social and cultural context in low income countries. This paper analyses how 12 deprived women in Kampala, Uganda, perceived corporal punishment, drawing on repeated semi-structured interviews. All thought it was sometimes necessary, for three main reasons. First, it was an important strategy to ensure good behaviour and maintain their and their child’s, respectability, crucial to self-respect given severe poverty. Second, it was a means of establishing household routines and managing scarce resources. Third, it was a way to protect children from health risks. However, all mothers thought corporal punishment could be excessive, and most said it can be counter-productive, making children ‘stubborn’. There appeared to be considerable variation in their degree of harsh parenting and emotional support. These findings could inform culturally appropriate interventions to reduce violence against children. PMID:29213191

Environmental Risk Factors influencing Bicycle Theft: A Spatial Analysis in London, UK

PubMed Central

Helbich, Marco

2016-01-01

Urban authorities are continuously drawing up policies to promote cycling among commuters. However, these initiatives are counterproductive for the targeted objectives because they increase opportunities for bicycle theft. This paper explores Inner London as a case study to address place-specific risk factors for bicycle theft at the street-segment level while controlling for seasonal variation. The presence of certain public amenities (e.g., bicycle stands, railway stations, pawnshops) was evaluated against locations of bicycle theft between 2013 and 2016 and risk effects were estimated using negative binomial regression models. Results showed that a greater level of risk stemmed from land-use facilities than from area-based socioeconomic status. The presence of facilities such as train stations, vacant houses, pawnbrokers and payday lenders increased bicycle theft, but no evidence was found that linked police stations with crime levels. The findings have significant implications for urban crime prevention with respect to non-residential land use. PMID:27643788

[Comment on “Anonymous reviews: Self-serving, counterproductive, and unacceptable”] Anecdotal information is insufficient to claim

NASA Astrophysics Data System (ADS)

Walder, Joseph S.

I have read the recent Forum commentaries describing disgruntlement with particular anonymous reviews (1 July 2003 and 29 July 2003 issues), and nodded sympathetically. After all, who among us has not felt, at one time or another, that a reviewer badly misunderstood our contribution to the scientific literature or our grant proposal? But each of these recent Forum contributors in fact committed the elementary logical error of invoking anecdotal evidence to prove a point. I doubt that any of these correspondents would accept scientific claims based on anecdotes. Yet somehow they believe that anecdotes form a sufficient basis for claiming that anonymous reviewing is inherently a nasty business. These correspondents further employed the dubious rhetorical device of contrasting their own self-defined, high ethical standards with those of their adversaries, whom they variously described as rude, hostile, vindictive, lazy, cowardly, selfish, bigoted against women and minorities, and attired in “the costume of crooks.” The parallel with the discourse of political argument is hard to miss.

Value-modulated oculomotor capture by task-irrelevant stimuli is a consequence of early competition on the saccade map.

PubMed

Pearson, Daniel; Osborn, Raphaella; Whitford, Thomas J; Failing, Michel; Theeuwes, Jan; Le Pelley, Mike E

2016-10-01

Recent research has shown that reward learning can modulate oculomotor and attentional capture by physically salient and task-irrelevant distractor stimuli, even when directing gaze to those stimuli is directly counterproductive to receiving reward. This value-modulated oculomotor capture effect may reflect biased competition in the oculomotor system, such that the relationship between a stimulus feature and reward enhances that feature's representation on an internal priority map. However, it is also possible that this effect is a result of reward reducing the threshold for a saccade to be made to salient items. Here, we demonstrate value-modulated oculomotor capture when two reward-associated distractor stimuli are presented simultaneously in the same search display. The influence of reward on oculomotor capture is found to be most prominent at the shortest saccade latencies. We conclude that the value-modulated oculomotor capture effect is a consequence of biased competition on the saccade priority map and cannot be explained by a general reduction in saccadic threshold.

Biochemical characterization of predicted Precambrian RuBisCO

PubMed Central

Shih, Patrick M.; Occhialini, Alessandro; Cameron, Jeffrey C.; Andralojc, P John; Parry, Martin A. J.; Kerfeld, Cheryl A.

2016-01-01

The antiquity and global abundance of the enzyme, RuBisCO, attests to the crucial and longstanding role it has played in the biogeochemical cycles of Earth over billions of years. The counterproductive oxygenase activity of RuBisCO has persisted over billions of years of evolution, despite its competition with the carboxylase activity necessary for carbon fixation, yet hypotheses regarding the selective pressures governing RuBisCO evolution have been limited to speculation. Here we report the resurrection and biochemical characterization of ancestral RuBisCOs, dating back to over one billion years ago (Gyr ago). Our findings provide an ancient point of reference revealing divergent evolutionary paths taken by eukaryotic homologues towards improved specificity for CO2, versus the evolutionary emphasis on increased rates of carboxylation observed in bacterial homologues. Consistent with these distinctions, in vivo analysis reveals the propensity of ancestral RuBisCO to be encapsulated into modern-day carboxysomes, bacterial organelles central to the cyanobacterial CO2 concentrating mechanism. PMID:26790750

Biochemical characterization of predicted Precambrian RuBisCO.

PubMed

Shih, Patrick M; Occhialini, Alessandro; Cameron, Jeffrey C; Andralojc, P John; Parry, Martin A J; Kerfeld, Cheryl A

2016-01-21

The antiquity and global abundance of the enzyme, RuBisCO, attests to the crucial and longstanding role it has played in the biogeochemical cycles of Earth over billions of years. The counterproductive oxygenase activity of RuBisCO has persisted over billions of years of evolution, despite its competition with the carboxylase activity necessary for carbon fixation, yet hypotheses regarding the selective pressures governing RuBisCO evolution have been limited to speculation. Here we report the resurrection and biochemical characterization of ancestral RuBisCOs, dating back to over one billion years ago (Gyr ago). Our findings provide an ancient point of reference revealing divergent evolutionary paths taken by eukaryotic homologues towards improved specificity for CO2, versus the evolutionary emphasis on increased rates of carboxylation observed in bacterial homologues. Consistent with these distinctions, in vivo analysis reveals the propensity of ancestral RuBisCO to be encapsulated into modern-day carboxysomes, bacterial organelles central to the cyanobacterial CO2 concentrating mechanism.