Functional Diversity and Group Creativity: The Role of Group Longevity

被引:32
作者
Zhang, Yan [1 ]
机构
[1] Peking Univ, Beijing 100871, Peoples R China
关键词
group cohesion; group creativity; group diversity; group longevity; knowledge sharing; KNOWLEDGE SHARING BEHAVIOR; JOB-RELATED DIVERSITY; WORK GROUP DIVERSITY; TRANSACTIVE MEMORY; TRANSFORMATIONAL LEADERSHIP; INDIVIDUAL-PERFORMANCE; DEMOGRAPHIC DIVERSITY; UNSHARED INFORMATION; EMPLOYEE CREATIVITY; PRODUCT DEVELOPMENT;
D O I
10.1177/0021886315591364
中图分类号
B84 [心理学]; C [社会科学总论]; Q98 [人类学];
学科分类号
03 ; 0303 ; 030303 ; 04 ; 0402 ;
摘要
The author explores effects of functional diversity on group creativity under varying group longevity. When group members have worked together for a long time in functionally diverse groups, they are expected to show stronger information processing and weaker categorization processing. Knowledge sharing and group cohesion are examined as mediating mechanisms through which functional diversity enhances group creativity as group longevity increases. Analysis of a sample of 155 workgroups demonstrates that group longevity positively moderates the relationship between functional diversity and group creativity through moderating the effects of functional diversity on two mechanisms of knowledge sharing and group cohesion.
引用
收藏
页码:97 / 123
页数:27
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