基于空间面板回归的数字经济对城乡收入差距的影响因素研究  

Research on the Influencing Factors of the Digital Economy on Urban-rural Income Gap Based on Spatial Panel Regression

作　　者：王淑婧 王春伟[1] 沈思连[1] 闫文璐 WANG Shujing;WANG Chunwei;SHEN Silian;YAN Wenlu(School of Mathematics and Statistics,Henan University of Science and Technology,Luoyang 471023,China)

机构地区：[1]河南科技大学数学与统计学院,河南洛阳471023

出　　处：《河南科技大学学报(社会科学版)》2025年第1期63-70,共8页Journal of Henan University of Science & Technology(Social science)

基　　金：国家自然科学基金项目(71801085);国家社会科学基金项目(20AJY010)。

摘　　要：基于2013-2021年省级面板数据,探讨数字经济对城乡收入差距的影响机制,为实现共同富裕建言献策。结果表明:从局域空间关联性上看,我国数字经济发展水平呈现为东部沿海地区优于中西部地区,而城乡收入差距呈现为中西部地区低于东部地区的现状;从空间依赖和异质性上看,各省份的城乡收入差距存在正的空间自相关性,即在空间上呈现出高—高和低—低的聚集类型;从空间杜宾模型拟合结果上看,数字经济的不同指标对城乡收入差距起到不同的作用,各指标间需要协调发展,才能有效缩小城乡收入差距。At present,China has entered a new stage of addressing relative poverty,with the main task of narrowing the income gap between urban and rural residents.Based on provincial panel data from 2013 to 2021,exploring the impact mechanism of the digital economy on the urban-rural income gap can help enrich theoretical research on the urban-rural income gap and provide suggestions for achieving common prosperity.The result shows that from the perspective of local spatial correlation,the development level of China’s digital economy shows that the eastern coastal areas are superior to the central and western regions,while the urban-rural income gap shows that the central and western regions are lower than the eastern regions.From the perspective of spatial dependence and heterogeneity of urban-rural income gap,there is a positive spatial autocorrelation in the urban-rural income gap of each province,which shows a clustering type of high-high and low-low in space.From fitting results of Durbin model,it can be seen that different indicators of the digital economy have different effects on the urban-rural income gap.Therefore,coordinated development among various indicators is necessary to effectively narrow the urban-rural income gap.

关 键 词：数字经济 城乡收入差距 熵值法 空间自相关分析 空间杜宾模型 

分 类 号：F061.5[经济管理—政治经济学]