دانلود رایگان مقاله انگلیسی شدت کار، خستگی عاطفی و رضایت از زندگی: نقش واسطه گر قسمت روانشناسی - امرالد 2017

ABSTRACT

Purpose - The purpose of this research was to examine a moderated mediation model that investigated the moderating role of psychological detachment in the relationship between work intensity and life satisfaction via emotional exhaustion. Design/methodology/approach - Data were collected from 149 hospital-based nurses who completed a questionnaire about working conditions and individual outcomes. The data were analyzed using hierarchical moderated regression and bootstrapping techniques. Findings - The results confirm that work intensity is negatively related to life satisfaction via emotional exhaustion. The results also demonstrate that psychological detachment diminishes the negative influence of emotional exhaustion on life satisfaction. The conditional indirect effect model shows that the indirect relationship between work intensity and life satisfaction is strongest at low psychological detachment. Research limitations/implications - This research advances our understanding of the negative work and non-work implications associated with work intensity. The key limitation of this research was the cross-sectional dataset. HRM researchers should seek to replicate and expand the results with multi-wave data to extend our understanding of the implications of work intensity. Practical implications - HRM practitioners need to begin implementing measures to address work intensity in order to thwart its negative effects. HRM practitioners need to implement policies and procedures that limit the intensity of work demands to promote positive employee work and non-work outcomes. Originality/value - This is the first study to show that work intensity can influence life satisfaction through emotional exhaustion. Contrary to most recovery research, this research is also among the first to focus on the moderating role of psychological detachment, especially within a conditional indirect effect model.

DISCUSSION

There has been a growing body of research that investigates employee well-being given the importance of well-being for employees and organizations (Agarwal, 2014; Diener et al., 1999). Although studies have demonstrated that job demands have key implications for employee well-being (Bhanugopan and Fish, 2006; Tadić et al., 2015), a dearth of research has explored the impact of specific job demands, such as work intensity, on work and non-work employee outcomes among HRM researchers. The results of this study demonstrate that work intensity was positively associated with emotional exhaustion and in turn was negatively related to life satisfaction. Moreover, psychological detachment moderated the relationship between emotional exhaustion and life satisfaction. The results also showed that the negative indirect effect of work intensity on life satisfaction was strongest at low psychological detachment compared to moderate and high psychological detachment. The research and practical HRM implications along with the limitations of this research and future research directions are discussed next.