高师理科学刊2024，Vol.44Issue(9)：25-32,8.DOI:10.3969/j.issn.1007-9831.2024.09.005
基于社会网络分析的湖南省县域经济空间结构与驱动因素研究
Research on spatial structure and driving factors of county economy in Hunan Province based on social network analysis
摘要
Abstract
Taking 2009,2015 and 2021 these years as time sections,based on the modified gravity model and social network theory,combined with technical means such as Ucinet6,the spatial structure and influencing factors of economic connections among counties in Hunan Province are analyzed from aspects such as network centrality and cohesive subgroups.The results show that the network connection strength of counties in Hunan Province is centered around Chang-Zhu-Tan(Changsha,Zhuzhou and Xiangtan),showing a situation where the network connection strength in the east is higher than that in the west,and the network connection strength in the north is higher than that in the south,the gap between the east and west is relatively large.The cohesive subgroup is mainly focused on the eastern Hunan region,west Hunan region has developed relatively slowly.With the passage of time,the phenomenon of spatial fragmentation in each region has eased,and Chang-Zhu-tan remains the core area of industrial agglomeration,with strong urban polarization effects on surrounding areas.Policy incentives and transportation accessibility have greatly improved the total and intensity of economic connections between counties.关键词
经济联系/社会网络分析/经济网络结构/县域经济/湖南省Key words
economic connection/social network analysis/economic network structure/county economy/Hunan Province分类
数理科学引用本文复制引用
龙小凤,胡行健,喻瑾,何雯宇..基于社会网络分析的湖南省县域经济空间结构与驱动因素研究[J].高师理科学刊,2024,44(9):25-32,8.基金项目
湖南省自然科学基金项目(2023JJ30106)——考虑供需不确定性的回收再制造多维数据分析与生产决策优化 （2023JJ30106）
湖南省大学生创新创业训练计划项目(S202411532030)——供应链协同下高新技术企业颠覆式创新能力提升的机制与路径研究 （S202411532030）
