浙江省创新型企业空间分布特征及其影响因素

Spatial Distribution Characteristics and Influencing Factors of Innovative Enterprises in Zhejiang Province

基于浙江省432家创新型企业数据,运用最邻近指数、核密度分析、空间自相关等空间分析方法,结合地理探测器的因子探测法探究了省域尺度下创新型企业的空间分布特征及影响因素。结果发现:①浙江省创新型企业以先进制造与自动化类为主,其次是电子信息和新材料类。②创新型企业在空间上呈集聚分布,各类型企业的空间分布差异显著。③创新型企业分布总体上表现为"平原性"和"邻水性",主要受科技发展水平影响,其次是金融和信息发展水平,城市规模的解释性较弱。

This paper selected 432 innovative enterprises of Zhejiang as the research object to analyzed the distribution patterns of innovative enterprises and the influencing factors by the means of the nearest neighbor index,nuclear density analysis,spatial auto-correlation analysis,geographical detector and so on.The results showed that:①The main types of innovative enterprises in Zhejiang province were advanced manufacturing and automation,then electronic information and new materials.②The innovative enterprises showed the characteristic of agglomeration in space distribution,but the spatial distribution of each type of enterprises was significantly different.③On the whole,the spatial distribution of innovative enterprises was“plain”and“adjacent to water”.The development of science and technology mainly affected the spatial distribution of innovative enterprises,followed by the development of finance and information,and the city size had slightly influenceon distribution of innovative enterprises.