中国收入分配水平的区域差异及收敛性研究——基于高质量发展视角被引量：2

Regional Differences and Convergence of Income Distribution in China:Based on High-quality Development Perspective

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摘要本文通过构建收入分配水平评价指标体系,使用熵值法综合测算2011—2020年我国31个省(区、市)的收入分配水平,采用Dagum基尼系数法测度收入分配水平的区域差异及其来源,并运用变异系数和空间收敛模型检验其σ收敛、β收敛。研究发现:(1)中国各省份收入分配水平差距较大且总体差异呈现波动上升趋势。(2)从区域内差异来看,西部区域最大,东部区域次之,中部区域最小,三大区域的区域内差异均呈现扩大趋势;东部与西部的区域间差异较大,其次是东部与中部、中部与西部,且区域间差异均呈现扩大趋势;虽然区域间差异的贡献程度呈减弱趋势,但仍是全国收入分配水平总体差异的主要来源。(3)全国及东中西部三大区域收入分配水平不存在明显的σ收敛特征,但均存在明显的绝对β收敛和条件β收敛。 This paper constructs an evaluation index system and utilizes the entropy method to measure the income distribution level of 31 provinces(autonomous regions and municipalities)in China from 2011 to 2020.Among them,the Dagum Gini coefficient method is used to measure regional differences and sources of income distribution level,and the coefficient of variation and spatial convergence model are used to test the o convergence andβconvergence.The findings are as follows:(1)There is a large gap in the level of income distribution among provinces in China,and the overall difference shows a fluctuating upward trend.(2)In terms of intra-regional differences,the western region is the largest,followed by the eastern region,and the central region is the smallest,and the intra-regional differences of the three regions show an expanding trend;The differences between eastern and western regions are the largest,followed by those between the eastern and central,and finally those between the central and western regions.These regional differences showed an expanding trend.Although the contribution degree of inter-regional differences shows a weakening trend,it is still the main source of the overall differences in the level of national income distribution.(3)There is no obvious convergence in the income distribution of the three regions,but there is obvious absoluteβconvergence and conditionalβconvergence.

作者刘文革何斐然赵亮 LIU Wenge;HE Feiran;ZHAO Liang

机构地区辽宁大学国际经济政治学院辽宁大学数字经济智库

出处《经济问题探索》 CSSCI 北大核心 2024年第6期19-36,共18页 Inquiry Into Economic Issues

基金国家社会科学基金重大专项课题“完善社会主义市场经济体制研究”(18VSJ024),项目负责人:刘文革辽宁省兴辽英才计划项目“新国际政治经济学建设”(XLYC2002042),项目负责人:刘文革。

关键词高质量发展收入分配 Dagum基尼系数区域差异空间收敛 High-quality development Income distribution Dagum Gini coefficient Regional differences Spatial convergence

分类号 F113.4 [经济管理—国际贸易]

作者简介刘文革,辽宁大学国际经济政治学院教授、博士生导师,研究方向:国际经济与政治;何斐然,辽宁大学国际经济政治学院博士研究生,研究方向:国际经济与政治、数字经济;赵亮,辽宁大学数字经济智库研究员,研究方向:数字经济、国民经济。