文章摘要
李雅楠,孙业亮,朱镜德.非正规就业与城镇居民收入分配:1991~2009年[J].数量经济技术经济研究,2013,30(8):78-92
非正规就业与城镇居民收入分配:1991~2009年
The Informal Employment and Urban Inequality: 1991-2009
  
DOI:
中文关键词: 非正规就业  城镇居民收入差距  FFL分解方法
英文关键词: Informal Employment  Urban Inequality  FFL Decomposition Method
基金项目:
作者单位
李雅楠 南开大学经济学院人口与发展研究所 
孙业亮 南开大学经济学院人口与发展研究所 
朱镜德 南开大学经济学院人口与发展研究所 
中文摘要:
      本文利用1991-2009年的CHNS数据使用分位数回归法及基于反事实分析的FFL分解法分析非正规就业比重及非正规就业与正规就业的收入差距变动对城镇居民收入分配的影响。结果表明:第一阶段(1991-2000),非正规就业的比重及两者之间收入差距的增加是城镇居民收入差距扩大的重要原因;第二阶段(2000-2009),非正规就业比重的增加依旧引起了收入差距的扩大,但两者之间收入差距的下降引起了收入差距的缩小,但前者大于后者,造成第二阶段城镇居民收入差距的扩大。
英文摘要:
      Based on the CHNS data from 1991 to 2009, this paper analysis the effect of the proportion of informal employment and the changes in the rate of return on the informal employment on the income inequality of urban residents. This paper uses the quantile regression and the counter-factual FFL decomposition method analysis this problem. The results show that: In the first stage, the increase of the proportion of informal employment and the relative high returns to informal sector widened the urban income inequality; in the second stage, the increase in the proportion of informal employment is still an important reason for the widening income gap, and the decline of the returns in the informal employment narrowed the income inequality, but the effect of the former than the latter, which raised urban residents' income gap in the second phase.
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