动态视角下集成电路产业创新网络演化特征分析  

Analysis of Evolution Characteristics of Integrated Circuit Industry Innovation Network from Dynamic Perspective

作　　者：刘晓燕[1] 李金鹏 单晓红[1] 杨娟[1] 魏云凤 Liu Xiaoyan;Li Jinpeng;Shan Xiaohong;Yang Juan;Wei Yunfeng(College of Economics and Management,Beijing University of Technology,Beijing 100124,China)

机构地区：[1]北京工业大学经济与管理学院

出　　处：《中国科技论坛》2019年第11期48-55,共8页Forum on Science and Technology in China

基　　金：国家社科重点项目“新兴科技环境下提升我国创新政策供给能力研究”(17AGL009)

摘　　要：进行产业创新网络演化特征分析有助于把握产业内部创新合作变化规律及趋势,对复杂市场变化和行业激烈竞争做出响应,为产业组织治理提供依据,提升产业创新绩效,引导产业优化。本文通过构建创新网络演化模型,运用动态网络和社会网络的分析方法对集成电路产业的创新网络演化特征进行实证分析。结果表明,在结构特征演化中,集成电路创新网络结构呈现由松散型向核型结构演化的趋势;在主体及合作关系演化中,中国企业逐渐占据网络主体地位,高校和科研院所占比较低,合作趋于同类型主体间合作,合作关系更加密切;在网络稳定性演化中,网络变化速率经过前期的波动变化后逐渐降低,集成电路产业的创新网络稳定性逐步提升,并有效促进了创新绩效产出。The analysis of the evolution characteristics of industrial innovation networks can help to grasp the changing rules and trends of innovation cooperation within the industry,and respond to complex market changes and fierce competition in the industry,thus provide a basis for governing industrial organization,and enhancing industrial innovation performance,and guiding industrial optimization. This paper constructs an innovative network evolution model and takes an empirical analysis of the evolution characteristics of the innovation network of the integrated circuit industry by using dynamic network and social network analysis methods. The results show that the innovation network structure of integrated circuit industry presents a trend from loose to karyotype structure;In the evolution of subject and cooperative relationship,Chinese enterprises gradually occupy the main position of the network,universities and scientific research institutes occupy a relatively low proportion,the subject tends to cooperate with the same type of subjects,and their relationship is more and more closer;In the evolution of network stability,the rate of network change gradually decreases after the initial fluctuations,and the stability of the innovation network in the integrated circuit industry gradually improves and effectively promotes the innovation performance output.

关 键 词：网络演化 动态视角 集成电路产业 SIENA 

分 类 号：C936[经济管理—管理学]