家庭社会地位、教育水平及代际流动性——基于中国社会调查的实证研究

Family Social Status,Education Level,and Intergenerational Mobility——Empirical Research Based on Chinese Social Survey

文章利用中国综合社会调查(CGSS)数据库连续六年数据,研究家庭社会地位对子代社会地位的影响,分析我国代际流动性的动态变化。结果显示,家庭社会地位对子代社会地位的影响增强,教育对社会地位提升作用保持稳定,家庭地位的影响大于教育水平的影响,教育不是家庭社会地位影响子代社会地位的主要渠道;通过构造年度虚拟变量和家庭社会地位的交互项分析代际流动的动态变化,发现2012年以来我国代际流动变弱。

The article uses data from the Chinese General Social Survey(CGSS)database for six consecutive years to study the impact of family social status on the social status of filial generation,and analyzes the dynamic changes in intergenerational mobility in China.The results show that the impact of family social status on the social status of filial generation is increasing,and the role of education in improving social status remains stable.The impact of family status is greater than the impact of education level,and education is not the main channel through which family social status affects the social status of filial generation.By constructing the interactive item of annual dummy variables and family social status,this paper analyzes the dynamic changes of intergenerational mobility,and finds that intergenerational mobility in China has weakened since 2012.