基于PSM-DID的教育对性别收入差距的影响研究  

Research on the Influence of Education on Gender Income Gap Based on PSM-DID

作　　者：杨庆芳[1] Yang Qingfang

机构地区：[1]中国人民大学继续教育学院

出　　处：《兰州学刊》2024年第7期86-94,共9页

摘　　要：文章基于CGSS2015-2021年的数据,运用倾向得分匹配法和最小二乘OLS回归,构建反事实框架,探究了中等教育和高等教育对于性别收入差距的影响是否显著。结果表明,随着我国教育程度的逐渐普及,中等教育可以使得性别收入差距缩小16.0%,高等教育可以使得性别收入差距缩小9.6%,同时,接受相应教育程度的群体的平均收入水平要高于没有接受相应教育程度的群体的平均收入水平。由此得出结论,中等教育和高等教育通过提升女性平均人力资本水平,可以有效地缩小具有相同接受教育机会的女性和男性收入水平的差异。Based on the data of CGSS from 2015 to 2021,this paper uses the propensity score matching method and the least squares OLS regression to construct a counterfactual framework to explore whether the impact of primary education and higher education on the gender income gap is significant.The results show that with the gradual popularization of education in China,secondary education can make the gender income gap narrow by 16.0%.Higher education can make the gender income gap narrow by 9.6%.At the same time,the average income level of the group receiving the corresponding education level is higher than that.The average income level of the group receiving the appropriate education level.It is concluded that secondary education and higher education can effectively reduce the difference in income levels between women and men with the same educational opportunities by increasing the average female human capital level.

关 键 词：教育 性别收入差距 倾向得分匹配 

分 类 号：G521[文化科学—教育学] F323.8[文化科学—教育技术学]