社会资本异质性与农村减贫成效差异——基于收入增长和差距缩小的双重视角分析  

The Heterogeneity of Social Capital and the Difference of Rural Poverty Reduction: An Analysis based on the Dual Perspective of Income Growth and Gap Reduction

作　　者：孙伯驰 曹景林[1] SUN Bo-chi;CAO Jing-lin(Statistics School,Tianjin University of Finance and Economics,Tianjin 300222,China)

机构地区：[1]天津财经大学统计学院

出　　处：《商业研究》2020年第1期35-44,共10页Commercial Research

基　　金：天津市高等学校人文社会科学资助项目“天津市居民家庭贫困脆弱性的统计测度与发生机制研究”,项目编号:2017SK109;全国统计科学研究项目“参与式贫困识别方法构建及其实践研究”,项目编号:2018LY51

摘　　要：中国农村是一个典型的“关系社会”,社会资本对于信息分享和资源配置具有较强的干预。本文基于中国家庭追踪调查2016年的农村样本数据,采用分位数回归方法,从收入增长与收入差距缩小的双重视角考察社会资本对中国农村贫困户减贫的影响。研究结果显示:2010-2016年间,中国农村的贫困发生率呈逐年下降趋势,这一趋势主要源于收入增长,而不是收入差距缩小。社会网络、社会参与和社会信任所体现的社会资本可以显著提高农户的收入水平,有效发挥减贫作用。就缩小收入差距的视角看,社会网络对农村的减贫作用比社会参与和社会信任更为显著。注重农村贫困人口社会资本的构建,尤其是提高贫困农户的社会网络质量,对于农村减贫具有重要的政策意义。China′s rural areas are a typical“relational society”,and social capital has strong interference in information sharing and resource allocation.Based on the 2016 rural sample data of China′s household tracking survey,this paper uses quantile regression method to examine the impact of social capital on poverty reduction of rural poor households in China from the perspective of income growth and income gap reduction.The results show that:from 2010 to 2016,the incidence of poverty in China′s rural areas is declining year by year,which is mainly due to income growth,rather than narrowing the income gap.Social capital embodied in social network,social participation and social trust can significantly improve the income level of farmers and effectively play a role in poverty reduction.From the perspective of narrowing the income gap,social networks play a more significant role in rural poverty reduction than social participation and social trust.Paying attention to the construction of the social capital of the rural poor,especially improving the quality of the social network of the poor farmers,is of great policy significance for rural poverty reduction.

关 键 词：社会资本 农村贫困 减贫效果 收入增长 收入差距 

分 类 号：F061.3[经济管理—政治经济学]