专利合作网络小世界特性对企业技术创新绩效的影响研究  

Research on the Impact of Small-World Characteristics of Patent Cooperation Network on Enterprise Technological Innovation Performance

作　　者：关鹏 王曰芬[2] 傅柱[3] 叶龙生 Guan Peng;Wang Yuefen;Fu Zhu;Ye Longsheng(School of Economics and Law,Chaohu University,Hefei 238024;School of Economics and Management,Nanjing University of Science&Technology,Nanjing 210094;School of Economics and Management,Jiangsu University of Science&Technology,Zhenjiang 212003)

机构地区：[1]巢湖学院经济与法学学院,合肥238024 [2]南京理工大学经济管理学院,南京210094 [3]江苏科技大学经济管理学院,镇江212003

出　　处：《图书情报工作》2021年第18期105-116,共12页Library and Information Service

基　　金：安徽省社会科学基金项目“专利合作视角下长三角地区企业技术创新合作网络对创新绩效的影响研究”(项目编号:AHSKQ2020D23);安徽省高校人文社会科学重点项目“基于专利文本挖掘的区域创新合作网络构建及演化分析--以长三角城市群为例”(项目编号:SK2019A0550)研究成果之一。

摘　　要：[目的/意义]在专利合作网络小世界特性的调节下,分析企业自我中心网络特征对企业技术创新绩效的影响,为企业技术创新管理提供依据。[方法/过程]利用企业之间共同专利权人关系构建专利合作网络,以企业申请并授权的专利数量作为企业技术创新绩效的度量,以企业自我中心网络规模、自我中心网络密度和企业合作对象作为自变量,以专利合作网络小世界特性作为调节变量,构建影响企业技术创新绩效的理论模型,以语音识别技术领域企业作为研究样本进行实证分析。[结果/结论]通过实证分析揭示企业自我中心网络特征对企业技术创新绩效的影响,理清专利合作网络小世界特性影响企业技术创新绩效的机制,结果表明小世界网络通过其高聚类系数增强企业自我中心网络密度对企业创新绩效的影响。针对分析结果,提出提升企业技术创新绩效的对策和建议。[Purpose/significance]Based on the moderating effect of patent cooperation network*s small-world characteristics,the paper analyzes the impact of enterprise ego-network characteristics on innovation and provides a basis for the management of firm’s technological innovation.[Method/process]The paper used co-patentee relationship between enterprises to construct patent cooperation networks and measured innovation of enterprise with the number of patents application and authorization.The paper built the theoretical model,with the scale and density of enterprise ego-network,the proportion of cooperation with small companies as independent variables,with the small-world characteristics of patent cooperation network as a moderator variable.We took enterprises in the field of speech recognition technology as research samples for empirical analysis.[Result/conclusion]Through empirical analysis,this paper reveals the impact of the characteristics of ego-network on innovation of enterprises,and clarifies the mechanism of the impact of the small-world characteristics of the patent cooperation network on innovation.The research finds that the small-world characteristics enhance the negative influence of the density of the ego-network on innovative through its high clustering coefficient.Based on the results,the countermeasures and suggestions to improve innovation are put forward.

关 键 词：专利 合作网络 自我中心网络 小世界 技术创新绩效 

分 类 号：C93[经济管理—管理学]