长三角城市群经济极化效应空间分布与自相关特征分析

• 作者： 陈庆琳 ¹ 王成城 ¹
• 作者单位：
  1.  安徽大学管理学院
• 发布时间：2024-10-22

摘要: 本文以2016—2020年长江三角洲城市群的26个城市为例，对长三角三省一市城市群的经济极化指数与区域经济极化效应的城市贡献度进行测算，运用空间自相关等方法对城市经济极化效应进行分析，以期对长三角区域经济的发展提供参考。研究认为：长江三角洲城市群的经济极化水平呈波折下降趋势；长三角地区经济极化贡献度极处于多核心分布；经济极化贡献度具有空间正相关特征，局部自相关以H-H和L-L为主，空间分布较为集聚，并基于以上结论提出建议，以供参考。

Abstract: Taking 26 cities in the Yangtze River Delta urban agglomeration from 2016 to 2020 as examples, this paper calculates the economic polarization index and the urban contributions to regional economic polarization eff ect within the urban agglomeration encompassing three provinces and one city in the Yangtze River Delta and analyzes the urban economic polarization eff ect by using spatial autocorrelation and other relevant methods, in an attempt to provide references for the regional economic development in the Yangtze River Delta. The conclusion is that the level of economic polarization in the Yangtze River Delta urban agglomeration shows a downward trend. The contribution degree of economic polarization in Yangtze River Delta region is in multi-core distribution. The contributions of economic polarization are distributed with multiple cores and have spatial positive correlation. The local autocorrelation is mainly refl ected by H-H and L-L models, and the spatial distribution is relatively concentrated. Based on the above fi ndings, suggestions are put forward.

• 分类： 应用经济学 >> 区域经济学
• 稿件状态： 已在期刊出版
期刊名称： 《中国商论》 2024年 第4期
• 引用： PSSXiv:202410.01960 (或此版本 PSSXiv:202410.01960V1)
  DOI:10.19699/j.cnki.issn2096-0298.2024.04.017
  CSTR:32012.36.PSSXiv.202410.01960
• 推荐引用方式： 陈庆琳,王成城.长三角城市群经济极化效应空间分布与自相关特征分析.中国商论,2024(4).[DOI:10.19699/j.cnki.issn2096-0298.2024.04.017] (点此复制)