中文摘要：

团队成员工作投入是影响团队有效性的关键性因素。本研究基于工作资源一要求模型，采用多层分析的视角，考察在不同情境下，团队内工作投入的人际传导机制，阐明工作资源和情绪传染的中介作用，探讨团队，个体多层面情境因素的权变作用，建立团队内工作投入人际传导的机制模型。研究结果对于加强和改进团队合作，改善团队氛围，建设高效团队具有一定的理论价值开口实践意义。

英文摘要：

Team work engagement is one of the key factors to promote team effectiveness. Using job demand-control theory and multilevel method, this study aims to clarify two questions in team engagement literature. First, this study will examine the mediating role of job resource and emotion contagious between the actor＇s engagement and partner＇s engagement. Second, this study will investigate the boundary conditions of engagement crossover from multilevel perspective： We expect these findings will help to improve our understanding about the mechnism of work engagement crossover in teams and make contributions to managerial pracitice.