黄河流域几字湾区产业同构及其影响因素研究  

Research on Industrial Isomorphism and Its Influencing Factors in Several Character Bay Areas of the Yellow River Basin

作　　者：杜俊平 DU Jun-ping(Department of Economic Management,Hetao College,Bayannur 015000,Inner Mongolia,China)

机构地区：[1]河套学院经济管理系,内蒙古巴彦淖尔015000

出　　处：《边疆经济与文化》2023年第11期43-51,共9页The Border Economy and Culture

基　　金：2021年度内蒙古教育厅高等学校科学研究项目“黄河流域几字湾区产业同构及空间布局优化研究”(NJSY21170)。

摘　　要：在推进黄河流域生态保护和高质量发展战略背景下,探讨黄河流域几字湾区产业同构及其影响因素具有重要的理论价值和现实意义。以黄河流域几字湾二十个城市为研究对象,运用结构相似系数和面板数据模型对其进行分析,结果显示:黄河流域几字湾区二十市总产值呈快速增长趋势,经济增长潜力较大,但经济总水平空间差异显著;该区域总体呈现出二三一产业结构模式,以第二产业为主导,第一产业占比缓慢波动下降,第三产业占比在波动中逐步上升;黄河流域几字湾区产业结构相似程度较高,存在严重的产业结构趋同现象;人口规模、政府干预对产业结构趋同抑制作用比较明显,科技创新不足是制约该区域各城市产业差异化发展的重要原因。In the context of promoting the ecological protection and high-quality development strategy of the Yellow River Basin,exploring the industrial isomorphism and its influencing factors of several character bay areas in the Yellow River Basin has important theoretical value and practical significance.Taking the twenty cities in the Gulf of Several Characters in the Yellow River Basin as the research object,and using the structural similarity coefficient and panel data model to analyze them,the results show that:the total output value of the twenty cities in the Gulf of Several Characters in the Yellow River Basin area has shown a rapid growth trend,and the economic growth potential is large,but the spatial difference in the total level of the economy is significant;the region generally presents a two,three,and one industrial structure pattern,with the secondary industry as the dominant industry,and the share of the primary industry declining in slow fluctuation,and the share of the The proportion of the tertiary industry is gradually rising in fluctuation;the industrial structure of the Yellow River Basin Several Character Bay Area has a high degree of similarity,and there is a serious phenomenon of convergence of the industrial structure;the population size and government intervention have a relatively obvious inhibitory effect on the convergence of the industrial structure,and the lack of scientific and technological innovation is an important reason for restricting the development of industrial differentiation of the cities in this region.

关 键 词：黄河流域几字湾区 产业同构 结构相似系数 面板模型 

分 类 号：F121.3[经济管理—世界经济]