摘要
为清晰刻画专精特新"小巨人"企业空间分布及其上市公司的创新引领能力,明晰目前专精特新"小巨人"企业的空间分布格局及影响因素,为促进我国产业转型升级以及为高质量发展提供相关参考,本研究利用国家工信部发布的国家专精特新"小巨人"企业名录,采用空间分析等方法,研究广东专精特新"小巨人"企业的空间分布特征及其影响因素,并对其上市公司的创新引领能力进行分析.研究发现:1)专精特新"小巨人"企业在空间上具有明显的空间集聚特征,表现为东(略偏北)-西(略偏南)的空间分布特征;2)专精特新"小巨人"企业主要以技术创新能力强的行业为主,不同行业在空间分布上具有明显的差异;3)专精特新"小巨人"企业在地区性尺度上主要分布于珠三角地区,在市域尺度上主要分布于深圳、东莞和广州,空间自相关显著,县域尺度上主要分布于中心城区,市辖区细分下的空间分布下,近郊区是其主要集中分布区;4)广东专精特新"小巨人"企业上市公司的创新引领能力表现为以珠三角为中心向外扩散衰减的空间态势;5)专精特新"小巨人"企业密度分布受经济发展因素、技术创新因素、企业集聚因素、劳动力因素、对外开放因素等因素共同作用.
Abstract
For clear specialization,new"little giant"enterprise spatial distribution and the innovation of listed companies,clear the specialization,new"little giant"enterprise spatial distribution pattern and influencing factors,to promote the transformation and upgrading of our industry and high quality development provide relevant reference,the study using the national ministry of national specialization,new"little giant"enterprise list,using spatial analysis method,study Guangdong specialization,new"little giant"the spatial distribution characteristics of enterprises and the influencing factors,and analyze the innovation of listed companies.Research found that:①specialized,special and new"little giant"enterprises have obvious spatial agglomeration characteristics in space,It shows the spatial distribution characteristics of east(slightly north)-west(slightly south).②Specialized,special and new"little giant"enterprises are mainly engaged in industries with strong technological innovation ability,Different industries have obvious differences in their spatial distribution.③Specialized and special new"little giant"enterprises are mainly distributed in the Pearl River Delta region on the regional scale,At the city scale is mainly distributed in Shenzhen,Dongguan and Guangzhou,Spatial autocorrelation was significant,County scale is mainly distributed in the central city,Under the spatial distribution under the municipal district subdivision,The inner suburb is its main concentrated distribution area.④The innovation-leading ability of the listed companies of Guangdong specialized,special and new"little giant"enterprises is reflected in the spatial trend of outward diffusion and decline with the Pearl River Delta as the center.⑤The density distribution of specialized,special and new"little giant"enterprises is jointly affected by economic development factors,technological innovation factors,enterprise agglomeration factors,labor force factors,opening-up factors and other factors.
基金项目
国家自然科学基金面上项目(72373135)
教育部人文社会科学研究规划基金(22YJAZH027)
NETL
NSTL
万方数据