摘要
在技能偏向型技术进步的框架下研究教育投入影响收入不平等的作用机制，将其影响区分为要素结构效应和要素回报效应，采用Firpo提出的RIF回归分解方法，检验1995～2013年间教育的要素结构效应与要素回报效应对收入分配不平等程度的影响。结果表明：教育的要素结构效应降低收入不平等，但教育的要素回报效应却在更大程度上扩大收入不平等，其总效果最终仍然为收入不平等程度上升，这种上升应该归因于技能偏向型技术进步导致的高低技能劳动者之间收入差距扩大。
In the framework of skill-biased technological advancement, this paper gets the education return effect and structural effects on income inequality though theoretical model. Using the RIF regression decomposition method developed by Firpo （ 2009 ）, it tests the degree of income inequality from 1995 to 2013. The results show that ： the structure effects of education reduce income inequality, but the skill-biased technical advancement increases the effect, the final total effect rises income inequality. It can be attributed to the income gap between different workers by the skill-biased technological advancement.
出处
《软科学》
CSSCI
北大核心
2015年第6期33-36,共4页
Soft Science
基金
国家社会科学基金项目(11CJL026
10BJY030)
河南省哲学社会科学项目(2014CJJ060)
关键词
教育投入
收入不平等
技能偏向型技术进步
RIF回归分解
education investment
income inequality
skill-biased technological advancement
RIF regression decomposition
