团队中的情感承诺：相对领导/成员交换关系的多层次影响

摘要

Leader-member exchange (LMX) differentiation has become a hot topic in this research area in recent years .However ,the research on relative LMX based on social comparison is far from surfficient .The literature focused only on the comparison of LMX within teams ignors the existence of the social comparison between teams .In this paper ,the concept of relative LMX is expanded to the team level ,and its effects on affective commitment to the work team from relative LMX at two levels with hierarchical linear modeling (HLM ) are analyzed .The results of HLM reveal that relative LMXs both at the individual and team levels have direct positive effects on affective commitment to the work team , while the cross-level interaction of relative LMX at the team level is not distinct .%领导-成员交换关系的差异成为近几年该研究领域的关注热点，但基于社会比较提出的相对领导-成员交换关系研究还很不充分。已有文献聚焦于团队内部个体对上下级关系的比较，但却忽略了团队之间社会比较的存在。文中研究把相对领导-成员交换关系的概念拓展到团队层面，采用HLM 软件进行多层次线性模型分析，探讨了个体和团队两个层面的相对关系对成员情感承诺的综合作用。多层次分析研究结果表明，两个层次的相对领导-成员交换关系都对情感承诺有直接的正向影响；而团队层相对交换关系的跨层次调节作用在研究中并不显著。