Michael G. Foster School of Business, University of Washington.
Eller College of Management, University of Arizona.
J Appl Psychol. 2014 Nov;99(6):1268-77. doi: 10.1037/a0036202. Epub 2014 Mar 10.
Employees are getting less sleep, which has been shown to deplete self-regulatory resources and increase unethical behavior (Barnes, Schaubroeck, Huth, & Ghumman, 2011; Christian & Ellis, 2011). In this study, we extend the original mediated model by examining the role of 2 moderators in the relationship between sleep deprivation, depletion, and deceptive behavior. First, we derive psychological arguments from the psychopharmacology literature to hypothesize that caffeine moderates the relationship between sleep deprivation and depletion by replenishing self-regulatory resources. Second, we draw from recent research in social psychology to hypothesize that social influence moderates the relationship between depletion and deceptive behavior, such that depleted individuals are less able to resist the negative influence of others. Results of a laboratory study provide support for our expanded model combining mediation and moderation, adding to our understanding of the role of sleep deprivation in the incidence of workplace deception. (PsycINFO Database Record (c) 2014 APA, all rights reserved).
员工的睡眠时间越来越少，这已被证明会消耗自我调节资源并增加不道德行为（Barnes、Schaubroeck、Huth 和 Ghumman，2011；Christian 和 Ellis，2011）。在这项研究中，我们通过检查 2 个调节变量在睡眠剥夺、消耗和欺骗行为之间关系中的作用，扩展了原始的中介模型。首先，我们从精神药理学文献中得出心理论据，假设咖啡因通过补充自我调节资源来调节睡眠剥夺和消耗之间的关系。其次，我们借鉴社会心理学的最新研究，假设社会影响调节消耗和欺骗行为之间的关系，即消耗的个体更难以抵抗他人的负面影响。一项实验室研究的结果为我们结合中介和调节的扩展模型提供了支持，增加了我们对睡眠剥夺在工作场所欺骗发生率中的作用的理解。（PsycINFO 数据库记录（c）2014 APA，保留所有权利）。
