基于知识溢出的区域空间结构优化与空间互动发展——以河南省产业集聚区为例

This project is designed to put Klaus knowledge spillover modified model into empirical test via establishing EIP enterprise knowledge competency models and introducing technology spatial distance, so as to measure the knowledge spillover effect of industry cluster district among various media and different development stages, through which to seek the enterprise cluster developing strategies, the decision-making mechanism of research and innovation as well as the approaches to industrial cluster promotion within industry cluster district. At the same time, it still aims to seek the regional spatial cooperation-competition mechanism between industry cluster district and its mother town and even its perimeter zone, via introducing regional knowledge spillover effect into Griffith space gravity model and analyzing the space autocorrelation of labor mobility, thus propose theoretical direction for the spatial structure optimization and spatial interactive development of Henan province..As the result, this research has three values. First, the Klaus knowledge spillovers model modified and examined, putting the regional knowledge spillovers research to the enterprises micro level.Second, put knowledge spillover effect into Griffith’s spatial gravity model, make up the shortfall of the model only think about geographic distance decay. Using GIS spatial filtering tools, which strengthen the labor mobility eigenvector’s spatial attribute variables, enhances the model’s pragmatic value of regional development management. Third, knowledge spillover's spatial distribution and labor mobility visualization, which could put industry cluster district inner and external spatial structure optimization, spatial interaction development of HeNan province together.

通过构建EIP企业知识能力模型，引入技术空间距离，对Klaus知识溢出修正模型进行实证检验，测度不同介质不同发展阶段的产业集聚区知识溢出效应，探讨产业集聚区内部企业簇群发展、研发创新决策机制和产业集群升级途径。将区域知识溢出效应引入Griffith空间重力模型，分析劳动力流动的空间自相关性，探讨产业集聚区与所在母城及周边区域空间竞合机制，为河南省域空间结构优化与空间互动发展提供理论指导。. 本研究意义如下：一是Klaus知识溢出模型修正，将知识溢出研究推进到企业微观层面；二是将区域知识溢出效应引入Griffith空间重力模型，弥补了仅分析地理衰减的不合理性；采用GIS空间滤波工具，强化了劳动力流动特征变量的空间属性，增强了修正模型对区域发展管理的实用价值；三是知识溢出空间分布和劳动力流动图形可视化，将产业集聚区内外部空间结构优化与河南省域空间互动发展研究合理串接。

本研究主要集中在创新导向转型发展内涵挖掘、区域空间结构模型构建和区域空间互动政策建议三个方面：一是创新导向转型发展内涵挖掘。在对照分析了区域创新转型能力空间结构特征的基础上，通过挖掘创新导向经济发展和产业转型的内部机理，验证了政府创新管理对河南省创新导向经济转型发展的作用。二是区域空间结构模型构建。通过建立中心——外围模型和，挖掘产业集聚区创新发展对区域空间结构优化的影响机制；构建基于区域知识能力的空间知识溢出模型，并采用Griffith格栅分析手段，提升模型的区域空间结构优化与空间互动发展解释力。三是区域空间互动政策建议。就产业集聚区创新发展路径、空间互动发展驱动力、“双全双创”服务支撑平台、产业创新智慧化工程、知名品牌示范区创建工程等角度，提出了有助于园区创新发展的政策建议。