武汉都市圈协同创新时空特征、影响因素及对策研究

Research on the Spatial-temporal Characteristics,Influencing Factors,and Countermeasures of Synergy Innovation in Wuhan Metropolitan Area

将2014—2021年分为四个时间段,构建武汉都市圈协同创新网络及影响因素模型;基于社会网络分析方法,研究武汉都市圈协同创新网络时空特征;采用QAP回归分析,探讨创新主体、经济水平、技术邻近性、地理邻近性、研发机构对武汉都市圈协同创新的影响。研究表明:武汉都市圈城市间协同创新主要表现为以武汉为中心的星型结构,其协同创新网络可分为三个梯队;创新主体、经济水平、技术邻近、研发机构对武汉都市圈协同创新网络具有显著正向影响,地理邻近仅在早期表现出正向作用。

This paper constructs a synergy innovation network and influencing factor model for Wuhan Metropolitan Area in four time periods spanning from 2014 to 2021,studies the spatial-temporal characteristics of synergy innovation networks in Wuhan Metropolitan Area based on social network analysis,explores the impact of innovation subjects,economic level,technological proximity,geographical proximity,and research and development institutions on synergy innovation in Wuhan Metropolitan Area based on QAP regression analysis.The research shows that the synergy innovation of cities in Wuhan Metropolitan Area is mainly manifested in a star shaped structure centered around Wuhan,and the synergy innovation network can be divided into three echelons.Innovation subjects,economic level,technological proximity,and research and development institutions have a significant positive impact on the synergy innovation network,while geographical proximity only shows a positive effect in the early stages.