中心集聚还是边缘扩散:数字经济对黄河流域城市群生产要素布局的影响  

Central Agglomeration or Edge Diffusion:The Impact of Digital Economy on the Distribution of Production Factors of Urban Agglomeration in the Yellow River Valley

作　　者：李治国[1] 孔维嘉 张硕 李兆哲 LI Zhiguo;KONG Weijia;ZHANG Shuo;LI Zhaozhe(School of Economics and Management,China University of Petroleum(East China),Qingdao 266580,Shandong,China;Shandong Luguang Natural Gas Limited Company,Dongying 257000,Shangdong,China)

机构地区：[1]中国石油大学(华东)经济管理学院,山东青岛266580 [2]山东鲁广天然气有限公司,山东东营257000

出　　处：《中国石油大学学报(社会科学版)》2025年第2期94-104,共11页Journal of China University of Petroleum (Edition of Social Sciences)

基　　金：国家社会科学基金项目(24BJY144)。

摘　　要：探究黄河流域城市群生产要素布局在数字经济冲击下的特征,对于因地制宜地促进黄河流域实现高质量发展具有重要意义。理论上,从要素种类异质性视角阐述数字经济如何影响黄河流域城市群生产要素布局;实证上,以黄河流域五大城市群为研究对象,利用2011—2018年地级市层面面板数据检验数字经济对黄河流域城市群生产要素集聚的影响及其路径。研究发现:数字经济对黄河流域城市群生产要素表现出不同程度的集聚效应,这一结论在内生性处理与稳健性检验后依然成立;数字经济能够通过市场需求促进黄河流域城市群生产要素集聚,但依照要素种类不同表现出异质性路径特征。进一步分析发现,数字经济对黄河流域城市群生产要素的集聚效应动态递增,路径效应则在跨过门槛值后弱化。It is of great significance to explore the influence of the layout of production factors in the urban agglomeration of the Yellow River Basin under the impact of digital economy for promoting the high-quality development of the Yellow River Basin according to local conditions.Therefore,theoretically,from the perspective of the heterogeneity of factor types,this paper expounds how the digital economy affects the layout of production factors in urban agglomerations in the Yellow River Basin.In the empirical study,taking the five major urban agglomerations in the Yellow River Basin as the research object,this paper empirically tests the influence and path of digital economy on the layout of production factors in urban agglomerations in the Yellow River Basin by using the panel data of prefecture-level cities from 2011 to 2018.The results show that:The digital economy has different degrees of agglomeration effect on the production factors of urban agglomerations in the Yellow River Basin,and this conclusion is still valid after endogenous treatment and robustness test.Digital economy can promote the agglomeration of production factors in urban agglomerations of the Yellow River Basin through market demand,but it shows heterogeneous path characteristics according to different types of factors.Further analysis shows that the agglomeration effect of digital economy on the production factors of urban agglomeration in the Yellow River Basin is increasing dynamically,while the path effect is weakening after crossing the threshold.

关 键 词：数字经济 生产要素集聚 黄河流域城市群 高质量发展 

分 类 号：F49[经济管理—产业经济] F129.9F124.1