中文摘要：

以离心力和向心力为中介变量,以共享领导为调节变量,实证考察了高技术企业研发团队成员异质性对团队创新绩效的影响。研究发现：成员异质性一方面增加了团队向心力而具有创新优势,另一方面增加了离心力而具有创新劣势;共享领导作为调节变量,正向调节了成员异质性与团队离心力的正相关关系,负向调节了成员异质性与团队向心力的负相关关系。

英文摘要：

The influence of team heterogeneity on its innovation performance is studied with centrifugal force and centripetal force as intermediary variables and shared leadership as moderator. Regression analysis has shown that member heterogeneity increases centrifugal force and decreases centripetal force, and both the centrifugal force and the centripetal force are positive related to the innovation performance. Furthermore, the positive relationship between member heterogeneity and the team centrifugal force is positively adjusted by the shared leadership, however, the negative relationship between member heterogeneity and the team centripetal force is negatively adjusted by the shared leadership.