Simon B. Goldberg  Raymond P. Tucker  Maleeha Abbas  Megan E. Schultz  Michele Hiserodt  Kathryn A. Thomas  Michael D. Anestis  Mary F. Wyman 《Suicide & life-threatening behavior》2019,49(6):1668-1679

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Steve M.J. Janssen  Michele Anne 《Applied cognitive psychology》2019,33(3):456-462

Studies examining the influence of alcohol intoxication have reported mixed findings on whether it impairs eyewitness memory. Although the studies in this Special Issue investigated different questions and tested different variables, the findings of these studies collectively provide insight into mechanisms and methodological issues that may explain the ambiguous findings of alcohol intoxication and eyewitness memory. In this commentary, we first describe the experimental studies of this Special Issue. We then discuss four mechanisms that could underlie those mixed findings (alcohol myopia, disinhibition, hypervigilance, and metacognitive processes at retrieval). Last, we address methodological issues that may have contributed to those ambiguous findings (i.e., alcohol intoxication levels, automatic processing of stimuli, sensitivity of dependent variables, and possible interactions with arousal) and provide suggestions for future research to address these issues.  相似文献   

    

Wayne S. Crawford  Esther Lamarre  K. Michele Kacmar  Kenneth J. Harris 《人类行为》2019,32(2):92-106

Building on social exchange theory, this study examines the relationship between perceptions of organizational politics and employee performance and interpersonal skills. We hypothesized that perceptions of organizational politics create an imbalance in the exchange relationship between employee and organization, which leads to organizational deviance. We also hypothesized that supervisors may attempt to rebalance the exchange relationship by providing lower performance and interpersonal skills ratings. Finally, we suggest that politically skilled employees avoid an increase in negative ratings. The present study demonstrates that perceptions of organizational politics may lead to negative employee behaviors and reduced supervisors’ ratings in an effort to rebalance the exchange relationship. In addition, politically skilled employees may avoid increased negative ratings when politics perceptions are high.  相似文献   

    

Michele DiTomas  Joseph Bick  Brie Williams 《The American journal of bioethics : AJOB》2019,19(7):61-63

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Michele L. Okun 《Social and Personality Psychology Compass》2019,13(5)

When a woman becomes pregnant, there is a vast series of physiological, vascular, and psychological changes. Among the most commonly reported changes are those involving sleep. Pregnant women report that their ability to maintain sleep and acquire continuous refreshing sleep is impaired during the perinatal period as compared to the non‐pregnant period. A growing literature supports the hypothesis that disturbed sleep (which comes in many forms) during the perinatal period is associated with an increased risk of adverse maternal, delivery, and infant outcomes. Among the suggested biological pathways linking sleep and adverse outcomes are disturbances in the immune and hormonal systems. The following paper will discuss (a) the various sleep processes that are commonly disturbed during the perinatal period and the methods used to collect sleep data; (b) the evidence linking sleep to adverse outcomes; and (c) how one specific biological pathway, the immune system, likely mediates these associations. The goal of this paper is to clarify the role that sleep disturbance has during pregnancy.  相似文献   

    

Michele Palmira 《Thought: A Journal of Philosophy》2019,8(3):222-231

In this note I defend nonreductionism about understanding by arguing that knowledge is neither necessary nor sufficient for understanding. To this end, I examine Paulina Sliwa's (2015, 2017) novel defence of knowledge‐based Reductionism (Reductionism for short). Sliwa claims that one understands why p if and only if one has a sufficient amount of knowledge why p. Sliwa contends that Reductionism is supported by intuitive verdicts about our uses of ‘understanding why’ and ‘knowing why’. In reply, I first argue that Sliwa's Reductionism leads to a vicious infinite regress. Secondly, I defuse the motivation in favour of Reductionism by showing how the linguistic data can be accommodated within a Nonreductionist framework.  相似文献   

    

Michele R. Traub  Timothy R. Vollmer 《Journal of applied behavior analysis》2019,52(2):422-438

Elopement is a common form of problem behavior but is relatively underrepresented in the functional analysis literature. One barrier to assessing elopement experimentally is the need to retrieve the subject following an instance of elopement. This retrieval confounds programmed session contingencies when the goal is to obtain repeated measurement of free‐operant behavior. The current study evaluated latency to elopement as an alternative to free‐operant measurement. We first compared response latency to allocation in 5‐min sessions and then measured latency alone in a trial‐based format. The identified reinforcers matched across both data analysis modalities in the session‐based assessments, and the trial‐based functional analysis showed a significant time savings in identifying the function of behavior over a session‐based assessment. Results indicated that elopement serves idiosyncratic social functions in young children with intellectual and developmental disabilities, and that a latency‐based assessment saves time while yielding equally clear results.  相似文献   

    

Matthew Valle  K Michele Kacmar  Suzanne Zivnuska  Troy Harting 《The Journal of social psychology》2019,159(3):299-312

This paper draws from social exchange theory and social cognitive theory to explore moral disengagement as a potential mediator of the relationship between abusive supervision and organizational deviance. We also explore the moderating effect of leader-member exchange (LMX) on this mediated relationship. Results indicate that employees with abusive supervisors engaged in moral disengagement strategies and subsequently in organizational deviance behaviors. Additionally, this relationship was stronger for those higher in LMX. Important implications for management research and practice are discussed.  相似文献   

    

Silvia Russo  Claudia Manzi  Michele Roccato 《The Journal of social psychology》2017,157(4):513-516

Exposure to societal threat can elicit an increase in right-wing authoritarianism (RWA). In this study, using a quasi-experimental vignette design (Italian community sample, N = 86), we tested the moderating role of self-concept clarity (SCC). A moderated regression showed that manipulated societal threat to safety fostered RWA only among low SCC scorers. It is concluded that SCC is an important resource for individuals facing threat conditions.  相似文献   

    

Garriy Shteynberg  Michele Gelfand  Lynn Imai  David M. Mayer  Chris Bell 《European journal of social psychology》2017,47(4):429-442

Feeling the sting of another's injustice is a common human experience. We adopt a motivated information processing approach and explore how individual differences in social motives (e.g., high vs. low collectivism) and epistemic motives (e.g., high vs. low need for closure) drive individuals' evaluative and behavioral reactions to the just and unjust treatment of others. In two studies, one in the laboratory (N = 78) and one in the field (N = 163), we find that the justice treatment of others has a more profound influence on the attitudes and behaviors of prosocial thinkers, people who are chronically higher (vs. lower) in collectivism and lower (vs. higher) in the need for closure. In all, our results suggest that chronically higher collectivism and a lower need for closure work in concert to make another's justice relevant to personal judgment and behavior.  相似文献