This study aims to extend the literature on workplace bullying and its impact on knowledge hiding directly and through the mediation of emotional exhaustion and psychological empowerment as a moderator after collecting data from 600 nursing staff working in public and private hospitals in Pakistan. The results revealed the negative impact of workplace bullying (WB) on knowledge sharing directly and partially with the mediation of emotional exhaustion (EE). However, the impact is reduced through the moderating effect of psychological empowerment (PE). The finding of our study has several implications for healthcare institutions or academic leaders and policymakers of organizations.

The main objective of this study is to examine the impact of leader emotional labour strategies on job-related outcomes, job satisfaction (JS) and emotional exhaustion (EE) and the moderating effect of perceived organizational support (POS) under the theoretical support of conservation of resource (COS) theory. The current study was carried out by gathering data from doctors working in the Public Health sector of Pakistan. A self-administered questionnaire survey was employed to gather responses. The selection process employed a simple random sampling technique. Results of the current study explicate that POS has a positive moderating effect on the relationship between leaders' emotional labour strategies and EE. At the same time, the moderated effect of POS on the relationship between leaders' emotional labour strategies and JS was not supported. The present study bridges the research gap by applying the COS theory and using POS as moderating variable to study relationships between leaders' emotional labour strategies and job-related outcomes (e.g., JS and EE).

The study determined the connection between teachers' affective commitment along with emotional exhaustion among students with the mediation of students' self-efficacy, intrinsic motivation, and extrinsic motivation in Pakistan. 309 responses have been collected from the students of HEIs in Karachi whereas PLS-SEM was employed to analyze data. Teachers’ affective support positively impacts students' self-efficacy and intrinsic and extrinsic motivation, whereas students' self-efficacy and extrinsic motivation harm students' emotional exhaustion. Regarding mediation analysis, the study revealed that Teachers' affective support harms students' emotional exhaustion with the mediating effects of students' self-efficacy as well as extrinsic motivation. Practitioners or educational psychologists must realize the likelihood that students' motivation and self-efficacy are possible approaches in which teacher affective support is associated with emotional exhaustion when administering such
interventions.