科学合作网络关系资本、邻近性与企业技术创新绩效

Scientific Collaboration Network Relational Capital,Proximity and Enterprise Technological Innovation Performance

基于196家中国生物医学工程企业的论文合著数据构建科学合作网络,研究焦点企业应如何形成与管理科学合作网络关系资本以利用外部科学知识促进技术创新绩效的提升,并探究网络地理、制度邻近性在上述影响过程中的调节作用。结果显示:企业在科学合作网络的关系数量和关系强度均正向影响技术创新绩效;网络地理邻近性正向调节关系数量与技术创新绩效之间的关系,负向调节关系强度与技术创新绩效之间的关系;网络制度邻近性负向调节关系数量与技术创新绩效之间的关系,正向调节关系强度与技术创新绩效之间的关系。

Using co-authorship data of 196 Chinese biomedical engineering firms,this paper studies how should key enterprises manage scientific cooperation to improve technological innovation performance,and explores the moderating effects of network proximity in the above effects.Results indicate that tie number and tie strength both have positive effects on technological innovation performance.Geographical proximity reinforces the positive effect of tie number on technological innovation performance,meanwhile reduces the positive effect of tie strength on technological innovation performance.Institutional proximity has a negative moderating effect on the relationship between tie number and technological innovation performance,but a positive moderating effect on the relationship between tie strength and technological innovation performance.