长江经济带产业结构高度化的空间网络特征与影响因素分析  

Analysis of Spatial Network Characteristics and Influencing Factors of Industrial Structure Supererogation in Yangtze River Economic Belt

作　　者：王鹤[1] 毛雪梅 WANG He;MAO Xue-mei(School of Business,Hunan University of Technology,Xiangtan,Hunan,411201,China)

机构地区：[1]湖南科技大学商学院,湖南湘潭411201

出　　处：《西华大学学报（哲学社会科学版）》2021年第5期91-104,共14页Journal of Xihua University(Philosophy & Social Sciences)

基　　金：湖南省哲学社会科学青年基金项目(14YBA155)。

摘　　要：产业结构高度化是推动经济高质量发展的有效路径。作为经济高质量发展的排头兵,长江经济带产业协同发展至关重要。文章以2003—2018年地级市面板数据为研究样本,运用社会网络分析法考察长江经济带产业结构高度化的空间网络特征,并将反映空间网络特征的指标融入空间计量模型,探讨长江经济带产业结构高度化的影响因素。研究发现:长江经济带产业结构高度化的整体网络关联度较高,且紧密性不断增强,稳定性不断提高;在该空间网络中,上海、重庆及武汉位于核心位置,具有较强的交往、支配及信息传递能力;此外,产业结构高度化存在明显的空间溢出效应,且空间网络中地区自身交往能力和支配能力的提升、地区间信息传递的独立性有利用于产业结构高度化水平的提高。因此,在制定产业政策时,各地区要从"局部"转向"整体",根据自身所处的"位置",寻找产业结构转型升级路径。Industrial structure supererogation is an effective way to promote high-quality economic development.As the vanguard of high-quality economic development,coordinated industrial development in the Yangtze River Economic Belt is essential.Taking the panel data of prefecture-level cities from 2003 to 2018 as research samples,this paper investigates the spatial network characteristics of the industrial structure of the Yangtze River Economic Belt by using social network analysis method,and integrates the indicators reflecting the spatial network characteristics into the spatial econometric model to explore the influencing factors of the industrial structure of the Yangtze River Economic Belt.The study finds that the overall network relevance of the industrial structure of the Yangtze River Economic Belt is high,and its compactness is constantly enhanced and its stability is constantly improved.In this spatial network,Shanghai,Chongqing and Wuhan are at the core positions and have strong communication,domination,and information transmission capabilities.In addition,there is an obvious spatial spillover effect in the heightening of industrial structure,and the enhancement of regional communication ability and dominance and the independence of inter-regional information transfer in spatial network are beneficial to improve the level of industrial structure supererogation.Therefore,when formulating industrial policies,each region must shift from"local"to"overall",and find a path for industrial structure transformation and upgrading according to its"position".

关 键 词：产业结构高度化 空间网络 空间计量 社会网络分析法 

分 类 号：F121.3[经济管理—世界经济]