自我牺牲型领导对员工工作投入的跨层次影响研究  

Research on the Relationship between Self-Sacrificial Leadership and Employee Work Engagement

作　　者：徐振亭 曲怡颖 罗瑾琏[3] XU Zhenting;QU Yiying;LUO Jinlian(School of Business,Linyi University,Linyi 276000,China;School of Business,East China University of Political Science and Law,Shanghai 201620,China;School of Economics and Management,Tongji University,Shanghai 200092,China)

机构地区：[1]临沂大学商学院,山东临沂276000 [2]华东政法大学商学院,上海201620 [3]同济大学经济与管理学院,上海200092

出　　处：《科学学与科学技术管理》2018年第11期142-157,共16页Science of Science and Management of S.& T.

基　　金：教育部人文社会科学基金项目(17YJC630188);国家自然科学基金项目(71701004,71472137,71202031);山东省高校人文社会科学研究计划项目(J17RB121)

摘　　要：如何增强员工工作投入成为当代领导面临的主要挑战和任务。整合社会交换理论和已有研究结论,构建自我牺牲型领导对员工工作投入的跨层次影响,重点关注领导-成员交换关系和团队心理安全在两者关系中的不同行为效应,以77个团队(77个团队主管,332个团队成员)为研究样本。实证结果表明:(1)自我牺牲型领导对领导-成员交换关系与员工工作投入均具有显著的跨层次正向影响,且对团队心理安全具有显著的正向影响;(2)领导-成员交换关系与团队心理安全分别在自我牺牲型领导与员工工作投入关系中起到跨层次中介作用;(3)团队心理安全跨层次调节领导-成员交换关系与员工工作投入之间的正向关系,团队心理安全越高,领导-成员交换关系与员工工作投入之间的正向关系越强。Work engagement scholars have emphasized that cultivating employee work engagement is a major objective and challenge for leaders in the 21st century.Synthesizing social exchange theory and extant research conclusion,the authors created and tested a theoretical model to investigate how self-sacrificial leadership influences the work engagement in team and attempted to reveal the key mediators and moderators in this relationship.This study aims to investigate the mechanism that self-sacrificial leadership influence on employee work engagement.However,there was insufficient empirical research on this internal mechanism in depth.In response to the inadequate research,using data gathered through a survey of 77 valid samples for research and development team in high-tech enterprises,we empirically test all the hypotheses.The results show that (1)Self-sacrificial leadership had a significant multilevel positive influence on leader-member exchange and employee work engagement,had a significant positive influence on team psychological safety.(2)Leader-member exchange and team psychological safety partly mediated the relationship between self-sacrificial leadership and employee work engagement.This result highlighted the importance of self-sacrificial leadership for promoting leader-member exchange and team psychological safety,thereby facilitating employee work engagement.(3)Team psychological safety,significantly moderated the relationships between leader-member exchange and employee work engagement such that the higher of the team psychological safety,the stronger relationship of leader-member exchange and employee work engagement.The present study,with dyadic design,offered robust evidence for the role of supervisors' self-sacrificial leadership in facilitating employees'behavior of employee work engagement and the mediating effect of leader-member exchange and team psychological safety,as well as the moderating effect of team psychological safety.

关 键 词：员工工作投入 自我牺牲型领导 领导-成员交换关系 团队心理安全 

分 类 号：F273.1[经济管理—企业管理] F272.92[经济管理—国民经济]