Social Networks, Cognitive Style, and Innovative Performance: A Contingency Perspective
将认知心理学融入社会网络理论，发现认知风格调节了网络位置与创新绩效的关系：适应型风格在结构洞网络中表现更好，而创新型风格在封闭网络中表现更佳。
Integrating insights from cognitive psychology into current network theory on the social capital of brokering and closed networks, we argue that cognitive style is a critical contingency explaining the relation between social network position and innovative performance. Based on a "complementary fit" argument, we posit that a social network rich in structural holes enhances the innovative performance of employees with an adaptive cognitive style; however, individuals with an innovative cognitive style are most innovative when embedded within a closed network of densely interconnected contacts. Using data on the individual cognitive styles and complete workplace social networks of all employees within a design and manufacturing firm, we show that our theorized contingency mechanism accounts for a large share of empirical variation in employee innovative performance over and above existing social network explanations.