教育扩张下流动人口教育收益率与收入差距

发布时间：2017-12-31 07:30

本文关键词：教育扩张下流动人口教育收益率与收入差距　出处：《教育与经济》2017年05期 　论文类型：期刊论文

【摘要】：文章基于2012-2014年云南省流动人口动态监测调查数据,就各年份不同收入群体的教育收益率展开分析,据以探讨教育扩张对收入差距的影响。研究发现,教育收益率在不同样本中的估计结果均显著为正。进一步通过分位数回归对3年教育收益率变化趋势进行比较后发现,随着收入水平条件分位数的提高,教育收益率呈现由单调递增向正"U型"趋势变化。这一趋势意味着尽管教育扩张能够实现收入水平的提升,但并不能有效改善收入差距,主要表现为在缩小中、低等收入群体差距的同时,将逐渐拉大中、高等收入群体的差距,最终形成以"均值高、方差大"为特征的"二元分布"格局。文章的启示在于应注重速度和规模的外延式扩张向注重质量和差别对待的内涵式扩张转变。
[Abstract]:Based on the 2012-2014 of Yunnan province floating population dynamic monitoring survey data, each year of different income groups to analyze the rate of return to education, to explore the expansion of education on the impact of the income gap. The study found that estimates of the rate of return to education in different samples were significantly positive. Further by quantile regression on the 3 annual rate of return to education change trend after comparing with the income level of conditional quantile increased, the rate of return to education presented by monotonic changes to the "U" trend. This trend means that although education can achieve the expansion of income level, but can not effectively improve the income gap, mainly in shrinking low income groups, the gap at the same time, will gradually pull large, higher income gap, and ultimately the formation of "mean high variance" for the characteristics of the "two distribution" pattern. The Rev. The indication is to pay attention to the extension of the extension of the extension of speed and scale to the connotation expansion that pays attention to quality and difference.

【作者单位】：中国社会科学院拉丁美洲研究所;
【基金】：中国博士后科学基金一等资助项目“有偏技术进步视角下要素替代增长效应研究”(2016M600161)的阶段性成果
【分类号】：F124.7;G40-054
【正文快照】： 一、引言教育扩张直接导致受教育程度整体提高,而受教育程度的提高对个体收入有重要影响。其原因在于传统人力资本理论揭示了人力资本存量与劳动生产率间的正相关(方超、黄斌,2017)[1],即受教育程度的提高能够通过提升人力资本进而实现劳动生产率的提高,而劳动生产率又是影响

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