代际收入流动性是衡量社会机会公平的重要因素。代际收入不平等问题的加剧,是我国实现共同富裕所要面临的重要问题。基于文献的视角,我们首先发现人力资本、社会资本和财富资本是影响代际收入流动最主要的因素。其次,我们梳理了我国代...代际收入流动性是衡量社会机会公平的重要因素。代际收入不平等问题的加剧,是我国实现共同富裕所要面临的重要问题。基于文献的视角,我们首先发现人力资本、社会资本和财富资本是影响代际收入流动最主要的因素。其次,我们梳理了我国代际收入流动的现状和趋势,发现学者们对于代际收入弹性的估计并不一致,甚至还出现较大差异,但总体来说,我国的代际收入弹性呈上升趋势。最后,我们发现代际收入流动存在性别差异,子代女性相比于子代男性代际收入弹性更高,可能的原因是父代对子代人力资本和社会资本的投资存在性别差异。Intergenerational income mobility is an important factor to measure social opportunity equity. The aggravation of intergenerational income inequality is an important issue for our country to achieve common prosperity. Based on the perspective of literature, we first find that human capital, social capital and wealth capital are the most important factors affecting intergenerational income mobility. Secondly, we sorted out the current situation and trend of intergenerational income mobility in our country, and found that scholars’ estimates of intergenerational income elasticity are not consistent, and there are even large differences, but generally speaking, the intergenerational income elasticity of our country is on the rise. Finally, we found gender differences in intergenerational income mobility, with offspring females having higher intergenerational income elasticity compared to offspring males. This may be due to gender differences in parental investment in offspring’s human and social capital.展开更多
文摘代际收入流动性是衡量社会机会公平的重要因素。代际收入不平等问题的加剧,是我国实现共同富裕所要面临的重要问题。基于文献的视角,我们首先发现人力资本、社会资本和财富资本是影响代际收入流动最主要的因素。其次,我们梳理了我国代际收入流动的现状和趋势,发现学者们对于代际收入弹性的估计并不一致,甚至还出现较大差异,但总体来说,我国的代际收入弹性呈上升趋势。最后,我们发现代际收入流动存在性别差异,子代女性相比于子代男性代际收入弹性更高,可能的原因是父代对子代人力资本和社会资本的投资存在性别差异。Intergenerational income mobility is an important factor to measure social opportunity equity. The aggravation of intergenerational income inequality is an important issue for our country to achieve common prosperity. Based on the perspective of literature, we first find that human capital, social capital and wealth capital are the most important factors affecting intergenerational income mobility. Secondly, we sorted out the current situation and trend of intergenerational income mobility in our country, and found that scholars’ estimates of intergenerational income elasticity are not consistent, and there are even large differences, but generally speaking, the intergenerational income elasticity of our country is on the rise. Finally, we found gender differences in intergenerational income mobility, with offspring females having higher intergenerational income elasticity compared to offspring males. This may be due to gender differences in parental investment in offspring’s human and social capital.
