社会保障评论2025，Vol.9Issue(4)：74-89,16.
中国最低生活保障标准的城乡差距、时空演变及影响因素
The Urban-Rural Gap,Spatio-Temporal Evolution,and Influencing Factors of Subsistence Allowance Standards in China
摘要
Abstract
Narrowing the urban-rural gap in subsistence allowance standards(SAS)is a key step toward equalizing basic public services and achieving common prosperity.Based on panel data from over 300 prefecture-level cities across China,this study employs spatial statistical methods to examine the spatio-temporal evolution of urban-rural SAS.It then uses a panel Tobit model and a moderation model to empirically analyze the factors influencing the integration of urban and rural standards.The results reveal that,over time,SAS have gradually shifted from a dual-track system toward urban-rural integration,with the degree of integration steadily increasing,albeit at a slower pace in recent years.Spatially,there is a significant positive correlation,spillover effect,and clustering trend in the integration of SAS among neighboring cities.The enhancement of shared economic development among urban and rural residents and"welfare competition"between neighboring cities are identified as key drivers of this integration.Specifically,the positive effect of shared development is more prominent in eastern and central regions,while welfare competition exerts greater influence in western regions.Moreover,stronger local fiscal self-sufficiency amplifies the positive impact of shared development and weakens the effects of welfare competition.Policy recommendations include institutionalizing SAS adjustment mechanisms under the principle of shared development,fostering healthy welfare competition to improve the fairness of social assistance,and optimizing local fiscal expenditure structures to prioritize livelihoods and social well-being.关键词
低保标准/时空演变/共享发展/福利竞争/财政自给能力Key words
subsistence allowance standards/spatio-temporal evolution/shared development/welfare competition/fiscal self-sufficiency引用本文复制引用
张亚玲..中国最低生活保障标准的城乡差距、时空演变及影响因素[J].社会保障评论,2025,9(4):74-89,16.基金项目
河南省哲学社会科学青年项目"供需匹配视角下河南分层分类社会救助体系建设研究"(2024CSH023). （2024CSH023）
