Toward a Theory of Extended Contact: The Incentives and Opportunities for Bridging Across Network Communities

• 成果类型: Article
• 署名作者: Sytch, Maxim; Tatarynowicz, Adam; Gulati, Ranjay
• 署名单位: University of Michigan System; University of Michigan; Tilburg University; Harvard University
• 刊物名称: ORGANIZATION SCIENCE
• ISSN/ISSBN: 1047-7039
• DOI: 10.1287/orsc.1110.0712
• 发表日期: 2012
• 页码: 1658-1681
• 关键词: strategic alliances networks; strategy and policy; social networks; organization and management theory; economic sociology; economics and organization

摘要

This study investigates the determinants of bridging ties within networks of interconnected firms. Bridging ties are defined as nonredundant connections between firms located in different network communities. We highlight how firms can enter into these relationships because of the incentives and opportunities for action that are embedded in the existing network structure. Specifically, we propose that the dynamics of proximate network structures, which reflect firms' and their partners' direct connections, affect the formation of bridging ties by shaping the value-creation and value-distribution incentives for bridging. We also argue that the evolving global network structure affects firms' propensity to form bridging ties by shaping the structural opportunities for bridging. We test our theory using the network of partnership ties among firms in the global computer industry from 1991 to 2005. We find support for structural incentives and opportunities as influential precursors of bridging ties.