A growing body of research suggests that follower perceptions of ethical leadership are associated with beneficial follower outcomes. However, some empirical researchers have found contradictory results. In this study, we use social learning and social exchange theories to test the relationship between ethical leadership and follower work outcomes. Our results suggest that ethical leadership is related positively to numerous follower outcomes such as perceptions of leader interactional fairness and follower ethical behavior. Furthermore, we explore how ethical leadership relates to and (...) is different from other leadership styles such as transformational and transactional leadership. Results suggest that ethical leadership is positively associated with transformational leadership and the contingent reward dimension of transactional leadership. With respect to the moderators, our results show mixed evidence for publication bias. Finally, geographical locations of study samples moderated some of the relationships between ethical leadership and follower outcomes, and employee samples from public sector organizations showed stronger mean corrected correlations for ethical leadership–follower outcome relationships. (shrink)

Mediating variables are prominent in psychological theory and research. A mediating variable transmits the effect of an independent variable on a dependent variable. Differences between mediating variables and confounders, moderators, and covariates are outlined. Statistical methods to assess mediation and modern comprehensive approaches are described. Future directions for mediation analysis are discussed.

While the link between servant leadership and organizational citizenship behavior has been established, the individual-level mechanisms underlying this relationship and its boundary conditions remain poorly understood. In this study, we investigate the salience of the mediating mechanisms of leader–member exchange and psychological empowerment in explaining the process by which servant leaders elicit discretionary OCB among followers. We also examine the role of followers’ proactive personality in moderating the indirect effects of servant leadership on OCB through LMX and psychological empowerment. Analysis (...) of survey data collected from 446 supervisor–subordinate dyads in a large Chinese state-owned enterprise suggests that while servant leadership is positively related to subordinate OCB through LMX, psychological empowerment does not explain any additional variance in OCB above that accounted for by LMX. Moderated mediation tests confirm the moderating effect of proactive personality through LMX. By providing a nuanced understanding of how and when servant leadership leads followers to go above and beyond their job role, our study assists organizations in deciding how to develop and utilize servant leaders in their organizations. (shrink)

This study aimed to elucidate the withdrawal behaviors syndrome (lateness, absence, and intent to leave work) among nurses by examining interrelations between these behaviors and the mediating effect of organizational commitment upon ethical perceptions (caring climate, formal climate, and distributive justice) and withdrawal behaviors. Two-hundred and one nurses from one hospital in northern Israel participated. Data collection was based on questionnaires and hospital records using a two-phase design. The analyses are based on Hierarchical Multiple Regressions and on Structural Equation Modeling (...) with AMOS. Affective commitment was found to mediate the relationship between different dimensions of nurses’ ethical perceptions (caring climate, formal climate, and distributive justice) and their intent to leave work. Lateness was found to be positively related to absence frequency which was found negatively related to intent to leave. Males were late more frequently than females, while seniority was related only to absence frequency. The findings indicated that each withdrawal behavior exhibits unique relationships. The results may help policy makers to focus on improving the ethical environment in order to increase nurses’ commitment and reduce their intent to leave. Improving the ethical environment may be achieved through ethical education for nurses which may promote ethical considerations becoming an integral part of nurses’ work. (shrink)

The study examined the distinction between two traditional work absence measures: frequency, reflecting voluntary absence, and duration, reflecting non-voluntary absence. The two measures were compared in a test of the relationship between work absence and employees’ perceptions of organizational ethics. Questionnaires and archive data were collected from 1,016 teachers in Israel. Organizational ethics was represented by three variables: ethical climate, organizational justice, and teacher’s tendency to misbehave. Results showed that four ethical constructs were related to absence frequency, while only one (...) was related to absence duration. The findings add to previous research on the distinction between voluntary and involuntary absence measures, and the superior sensitivity of frequency over duration as a measure of voluntary absence. In practice, the results may encourage principals and managers to create ethical workplaces to minimize absence frequency. (shrink)