中文摘要：

采用实证研究的方法探讨了研发团队中团队即兴能力对团队创新绩效的影响,以及团队共享心智模式在这种影响中的调节作用。通过对来自6个城市的44个研发团队中336名团队成员的调查发现,团队即兴能力子维度创造性、利用可用资源和压力承受能力均正向影响团队创新绩效;团队共享心智模式对团队即兴能力与团队创新绩效的关系具有显著调节作用,团队共享心智模式正向调节团队自发性与团队创新绩效的关系,反向调节团队创造性与团队创新绩效的关系。

英文摘要：

This paper empirically explores the relationship between RD team improvisation and innovation performance , and moderating effect of team shared mental model on this relationship.The data collected from 336team members in 44 RD teams of 6cities show that creativity , use of available resources and able to work under pressure of team improvisation enhance the innovation performance.Team shared mental model has a moderating effect on the relationship between improvisation and innovation performance.Team shared mental model moderates positively the relationship between Spon- taneity of team improvisation and innovation performance , and moderates negatively the relationship between creativity of team improvisation and innovation performance.This research develops the literature of improvisation , and has some theoretical and practical significance.