斩断贫困代际传递,实现长久脱贫——基于代际收入流动视角  

How to cut off the intergenerational transmission of poverty and achieve sustainable poverty alleviation:a study from the perspective of intergenerational income flow

作　　者：郭胜男 GUO Shengnan(Economics School, Anhui University, Hefei 230601, China)

机构地区：[1]安徽大学经济学院,安徽合肥230601

出　　处：《河南工程学院学报（社会科学版）》2022年第1期23-28,共6页Journal of Henan University of Engineering(Social Science Edition)

摘　　要：只有了解代际传递的现状并且厘清代际传递的根本途径,才能从根源上斩断贫困代际传递,有效地防止阶级固化。基于中国家庭收入调查数据,采用经典回归方程测算我国城乡代际收入的流动弹性,发现城镇居民的代际收入流动性低于农村居民的代际收入流动性。使用中间变量法建立投资回报方程,分析人力资本和社会资本在代际收入流动中的传递效应,显示教育和职业是代际传递中的重要因素,且人力资本对代际传递的贡献率大于社会资本。应继续推进城乡发展一体化,持续关注贫困群众,公共资源、教育资源向农村倾斜等,从根源上斩断贫困代际传递,有效地防止阶级固化。Only by understanding the status quo of intergenerational transmission of poverty and clarifying its fundamental way can we cut it off from the root and prevent class consolidation.Based on the survey of the Chinese household income,this paper uses the classic regression equation to calculate the flow elasticity of intergenerational income in China′s urban and rural areas respectively.It is found that the intergenerational income mobility of urban residents is lower than that of rural residents.Furthermore,an investment return equation is established by the method of intermediate variables to analyze the effect of human capital and social capital in intergenerational income flow.The results show that both education and occupation are important factors in cutting the intergenerational transfer of poverty,and the human capital has a greater contribution than the social capital.Finally,policy recommendations are given,such as paying continuous attention to the poor,integrating the urban and rural development,and allocating more public and educational resources to the rural areas.

关 键 词：代际传递 中间变量 阶级固化 

分 类 号：F323.8[经济管理—产业经济]