联盟创新网络中企业嵌入与区域位置对企业知识创造能力影响的实证研究  

Empirical Study on the Impact of Firm Embeddedness and Location on Firm Knowledge Creation Capability in Alliance Innovation Network

作　　者：郑向杰[1] 赵炎[1] 

机构地区：[1]上海大学管理学院,上海200444

出　　处：《研究与发展管理》2013年第4期20-29,103,共11页R&D Management

基　　金：国家自然科学基金资助项目"集群与联盟:复杂创新网络中企业嵌入与动态抉择的中国实证"(71003069);上海市教育委员会科研创新项目"知识密集型服务业的集群创新系统的复杂性:基于中国的实证研究"(10YZ23)

摘　　要：以资源依赖理论为支撑,基于社会网络和相关统计分析方法,构建了中国10个高科技行业的大规模联盟创新网络,研究了企业嵌入的网络位置、网络连通性以及区域位置对企业知识创造的影响.结果表明,中介中心性与到达率水平对企业知识创造能力的提高有显著的正向促进作用,但中介中心性的影响具有明显的滞后效应;经济发达区域内的企业知识创造能力较强;区域位置正向调节中介中心性、到达率与企业知识创造能力的关系,即经济发达区域内企业的中介中心性、到达率水平对其知识创造的影响更加显著.此结论为企业开展联盟活动以及相关政府部门制定联盟政策提供了科学依据.Supported by the resource dependent theory, applying social network and related statistical analysis methods, it constructs large-scale alliance innovation networks of 10 high-tech industries in China, and explors the impact of network position, connectivity and location on firm knowledge creation. The results demonstrate that betweenness cen- trality and reaehability present play a positive impacts on knowledge creation significantly, but betweenness centrality exhibits obvious lag effect. Firms located in economic developed area have more knowledge creation. Firm location plays significant moderating effect on the impact of betweenness centrality and reachability on knowledge creation. Specifically, the impacts of betweenness centrality and reachability on knowledge creation are more significant when firms located in economic developed area. These conclusions will provide new scientific basis for firms to develop alliance activities and for relevant government departments to make industrial policies.

关 键 词：嵌入性 联盟创新网络 高科技行业 区域位置 知识创造 

分 类 号：F062.3[经济管理—政治经济学]