生物医药产业集群网络嵌入性、网络结构与企业创新绩效

发布时间：2018-01-30 01:27

本文关键词： 产业集群网络嵌入性企业创新绩效　出处：《中国科技论坛》2017年05期 　论文类型：期刊论文

【摘要】：本文以武汉市生物医药产业为例,按产业集群内企业发生的技术供给与需求联系构建网络。网络嵌入性表征网络的整体功能和企业位置及其对信息的控制优势,与创新绩效密切相关。因此,以节点度、中心度和结构洞作为结构嵌入指标,实证分析不同维度嵌入对企业创新绩效产出的影响。研究结果表明,节点度、中介中心度对创新绩效存在正向影响,接近中心度对集群企业创新产品收入贡献存在负向影响,结构洞数量与创新绩效无关。结合网络结构特征和产业发展现状提出:大力支持处于"中介连接"地位的专业平台型企业的建设;建立以核心企业为主导的实验室经济;适当减缓对于核心企业的支持力度。
[Abstract]:This paper takes Wuhan Biopharmaceutical Industry as an example, constructs the network according to the connection of technology supply and demand of the enterprises in the industrial cluster. The network embeddedness characterizes the whole function of the network, the position of the enterprise and its control advantage to the information. Therefore, taking node degree, center degree and structure hole as structural embedding index, the paper empirically analyzes the influence of different dimensions of embedding on enterprise innovation performance output. The research results show that node degree. Intermediary centrality has a positive impact on innovation performance, while close centrality has a negative impact on the income contribution of innovative products of cluster enterprises. The number of structural holes has nothing to do with innovation performance. According to the characteristics of network structure and the current situation of industrial development, the paper puts forward the following points: to support the construction of professional platform enterprises in the status of "intermediary connection"; Establishing laboratory economy dominated by core enterprises; Appropriate mitigation of support for core enterprises.
【作者单位】：中南财经政法大学公共管理学院;
【基金】：国家自然科学基金青年科学基金项目“国家科研资助体系下政府资助型科技悬赏制的应用边界及运行机制研究”(71503268) 武汉市软科学支撑项目“武汉生物技术与新医药产业重点技术需求调查研究”(2015040606010252) 中南财经政法大学公共管理学院暑期调研课题(201501)
【分类号】：F273.1;F426.72
【正文快照】： 1引言随着美国硅谷在科技创新领域取得示范性成功,产业集群如雨后春笋般在全球繁荣发展,集群竞争开始代替企业竞争成为经济发展的主流,而创新能力决定产业集群能否在激烈的市场竞争中生存。学界对产业集群创新的研究,从集群规模经济视角逐步向微观企业间相互作用机制过渡,强调

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