长三角城市群协同创新网络对协同创新绩效的影响研究  

Research on the influence of collaborative innovation network on collaborative innovation performance in the Yangtze River Delta urban agglomeration

作　　者：王海花[1] 孙芹 杜梅 周洁 Wang Haihua;Sun Qin;Du Mei;Zhou Jie(School of Management,Shanghai University,Shanghai 200444,China;School of Management,Shandong University,Jinan 250100,Shandong,China;Shanghai International College of Intellectual Property,Tongji University,Shanghai 200092,China)

机构地区：[1]上海大学管理学院,上海200444 [2]山东大学管理学院,山东济南250100 [3]同济大学上海国际知识产权学院,上海200092

出　　处：《科研管理》2023年第3期19-32,共14页Science Research Management

基　　金：教育部人文社会科学研究规划基金项目:“基于ERGM的产学研协同创新网络形成与演化机制:依存型多层网络视角”(19YJA630076,2019.01-2021.12);教育部哲学社会科学研究重大课题攻关项目:“创新驱动发展战略的顶层设计与战略重点”(15JZD017,2015.01-2020.12);上海市2020年度“科技创新行动计划”软科学重点项目:“创新券支撑长三角区域科技创新一体化研究:典型案例与政策建议”(20692109000,2020.07-2021.07)。

摘　　要：本文以2009—2018年长三角城市群产学研联合申请专利为研究数据,将城市所嵌入的知识网络和城市间合作网络纳入同一个框架中,构建依存型多层网络并进行实证分析,结果表明:体现知识网络属性的知识多样性和知识组合机会均对城市协同创新绩效具有显著的正向影响;合作网络中心度正向调节知识网络属性对城市协同创新绩效的影响,合作网络结构洞负向调节知识网络属性对城市协同创新绩效的影响;合作网络密度强化了网络中心度和结构洞在知识网络属性与协同创新绩效间的调节效应;合作网络中心势强化了网络中心度在知识网络属性与协同创新绩效间的调节效应。因此,政府应该通过整合创新资源,建立长效合作机制和提高城市群连通性等措施,以推动城市群高质量协同创新。With the implementation of"innovation-driven development strategy",innovative elements such as talents,capital and information have flowed freely and efficiently among cities.The spatial structure of China's economic development is undergoing profound changes,and central cities and urban agglomerations are becoming the main spatial forms of the development elements.Collaborative innovation in urban agglomerations is a process of knowledge creation through constant combination of internal knowledge elements,with cities as carriers,industries,universities and research institutes as innovation subjects.Therefore,it is very important to clarify the advantages of innovation subjects and the influence mechanism of urban agglomeration network,so as to rationally optimize the innovation layout of urban agglomeration and improve the overall innovation ability of regions and countries.According to the social network theory,there is knowledge search and cooperation behaviors across city boundaries in the process of collaborative innovation,and the knowledge flow in the network realizes continuous innovation.Innovation subject is essentially a collection of knowledge elements,and the process of collaborative innovation by innovation subject is also a process of reorganizing knowledge elements and forming a knowledge network to create new knowledge.Therefore,there exists a knowledge network composed of knowledge elements belonging to cities and their combination relations,and a cooperation network composed of cities and their cooperation relationships in the process of collaborative innovation of urban agglomeration.Both of them present a multi-layer network structure of dependency,which together affect the performance of collaborative innovation.We put industries,universities and research institutes and knowledge elements in different cities into the same framework for research based on the perspective of dependency multi-layer network.And the research of this topic not only enriches the theoretical research of urban agglome

关 键 词：城市群协同创新 依存型多层网络 知识网络 合作网络 

分 类 号：F207[经济管理—国民经济]