Study on Spatial Distribution and Influencing Factors of Gazelle Enterprises in Jiangsu Province
The quantity and quality of gazelle enterprises have become one of the indicators to measure the innovation vitality and development speed of a region.Taking gazelle enterprises in Jiangsu Province as the research object,this paper comprehensively uses a variety of spatial analysis methods and multi-scale geographically weighted regression model(MGWR)to explore the spatial distribution characteristics and main influencing factors of these enterprises.The study finds that:(1)The spatial distribution of gazelle enterprises is extremely uneven,and the trend of clustering towards cities such as Nanjing,Suzhou,Wuxi and Changzhou is constantly increasing.The spatial clustering has a significant scale effect,and the kernel density shows a"one core multi pole"spatial distribution characteristic.(2)The core factors affecting the spatial distribution of gazelle enterprises are scientific and educational capabilities,financial capital support,and urban innovation platforms.Except for the significant negative impact of the number of higher education institutions and per capita road area on the spatial distribution of gazelle enterprises,the impact of other factors is significantly positive.The impact scale of corporate financial loans and government intervention is relatively small,and their impact on the spatial distribution of gazelle enterprises varies greatly.(3)In terms of support policies,it is suggested to continue to increase the support of fiscal,financial,and industrial policies for technology-based small and medium-sized enterprises,promote capital,knowledge,technology,data and other elements to gather in these enterprises,and help these enterprises overcome the valley of death and grow into gazelle enterprises.
gazelle enterprisespatial distributionspatial heterogeneitymulti-scale geographically weighted regression model
万方数据
维普
