Dynamic changes in urban land spatial inequality under the core-periphery structure in urban agglomerations

作     者：FANG Xiaoqian SU Dan WU Qing WANG Jiayi ZHANG Yangjian LI Guoyu CAO Yu FANG Xiaoqian;SU Dan;WU Qing;WANG Jiayi;ZHANG Yangjian;LI Guoyu;CAO Yu

作者机构：Department of Land ManagementSchool of Public AffairsZhejiang UniversityHangzhou 310058China Institute of Geographic Sciences and Natural Resources ResearchCASBeijing 100101China Department of Forestry and Natural ResourcesPurdue UniversityWest LafayetteIN 47907USA 

出 版 物：《Journal of Geographical Sciences》 (地理学报（英文版）)

年 卷 期：2023年第33卷第4期

页      面：760-778页

核心收录：

学科分类：0709[理学-地质学] 08[工学] 09[农学] 0903[农学-农业资源与环境] 083306[工学-城乡规划管理] 083301[工学-区域发展与规划] 0704[理学-天文学] 0833[工学-城乡规划学] 

基　　金：National Social Science Fund of China No.20AGL025 

主　　题：urban agglomeration urban expansion core-periphery structure convergence analysis spatial ine-quality 

摘      要：Relatively coordinated development among cities can typically promote the integration of the whole urban agglomeration,while urbanization of land has been found important to economic development in developing *** studies have measured the urban land expansion in urban ***,urban land spatial inequality under a specific spatial structure remains poorly ***,we combined theβ-convergence model and the core-periphery structure to explore the dynamic changes in urban land spatial inequality in urban *** Yangtze River Delta Urban Agglomeration(YRDUA)in China was selected as the study *** of urban land have been applied in conjunction with a modified conditionalβ-convergence model,while the existence of the core-periphery structure was tested by analyzing coefficients of the control *** results show that although the spatial inequality of urban land area had decreased during 2000–2020,the whole YRDUA had still shown an obvious core-periphery *** with urban land area,the spatial inequality of urban land economic density and population density had decreased more rapidly,and the core-periphery structure was less *** findings can help to improve our current understanding of urban agglomeration and serve as a scientific reference for the coordinated development of urban agglomerations.