摘要: |
开放式创新盛行的背景下,如何提升产业创新网络应对“创造性毁灭”的能力是学界和业界关注的重点。近年来,产业创新网络中技术群体之间的创新交互活动日益成为新趋势。在此背景下,深入研究技术群体耦合对产业创新网络抗毁性的影响机制具有重要意义,然而二者之间的作用关系还较为模糊,亟待立足“整体网”层面给予深入阐释和剖析。本文选取新能源产业主要技术子领域的144个专利引用网络为研究对象,采用网络拓扑分析和层级回归分析,实证检验了技术群体耦合对产业创新网络抗毁性的作用机制,并探讨了产业创新网络的内部集聚结构在这一关系中的中介作用和产业外部技术动态性的调节作用。研究结果表明:技术群体耦合对产业创新网络抗毁性具有显著的正向影响;集聚结构在二者关系间起部分中介作用;技术动态性对二者关系起负向调节作用。研究结论对于产业政策部门在不同的技术动态环境下,通过引导产业内技术群体耦合和调整产业创新网络结构的集聚态势来提升产业创新网络抗毁性具有重要的实践指导价值。 |
关键词: 技术群体耦合 产业创新网络抗毁性 集聚结构 技术动态性 专利引用网络 |
DOI:10.13581/j.cnki.rdm.20190212 |
分类号:F270 |
基金项目:国家自然科学基金面上项目“开放式创新生态系统中的创业耦合与非协奏成长研究” 71572026;“组织稳定与创新的悖论性关系及其平衡机理研究” 71872026;国家自然科学基金重点项目“新技术环境下的组织创新研究” 71632004国家自然科学基金面上项目“开放式创新生态系统中的创业耦合与非协奏成长研究”(71572026),“组织稳定与创新的悖论性关系及其平衡机理研究”(71872026);国家自然科学基金重点项目“新技术环境下的组织创新研究”(71632004)。 |
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Impact of Technology Cluster Coupling on the Invulnerability of Industrial Innovation Networks |
LI Li1,LIN Hai-fen1,CHENG Lu2,LYU Yi-bo1
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1.Faculty of Management and Economics, Dalian University of Technology, Dalian 116024, China;2.School of Business, Ningbo University, Ningbo 315000, China
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Abstract: |
In the context of open innovation, how to improve the capacity of industrial innovation network to deal with “creative destruction” is the focus of academic community and industry. In recent years, the innovation interactions among technology clusters in industrial innovation networks have become a new trend. Therefore, it is of great significance to deeply discuss the impact of technology cluster coupling on the invulnerability of industrial innovation networks. However, the relationship between them is still relatively vague, which needs to be thoroughly explained and analyzed based on the overall network level. It selected 144 patent citation networks in the main technology sub-fields of new energy industry as research objects, and applied network topology analysis and hierarchical regression analysis. By examining the centralized structure of industrial innovation networks and the technology turbulence, it studied empirically the impact of technology cluster coupling on the invulnerability of industrial innovation network. The results show that technology cluster coupling exerts significantly positive influence on network invulnerability, and the centralized structure partially mediates the relationship of them, while technological turbulence negatively moderates the relationship. The conclusion is helpful for the industrial planning departments to promote the invulnerability of industrial innovation networks by guiding the cooperation of technology clusters and adjust the centralized structure in different turbulent technology environments. |
Key words: technology cluster coupling invulnerability of industrial invovation networks centralized structure technological turbulence patent citation network |