产品内国际分工对收入分配的影响研究

Andysis on the Effects of International Intra-product specialization on the Income Inequality

产品内国际分工的发展对参与分工各国的收入分配产生了重要的影响,文章利用中国省级面板数据研究产品内国际分工对我国收入分配的影响。从全国层面角度的分析显示,产品内国际分工显著导致收入分配恶化,在针对中国不同地区的实证研究表明,东中西部地区在参与产品内国际分工的过程中,产品内国际分工对于收入分配的影响方向一致,但是呈现东中西逐渐减弱的态势。在此基础上,验证了产品内国际分工对于收入分配的影响呈现倒"U"曲线特征,实证结果表明当前中国的产品内国际分工的收入分配效应处于倒"U"曲线的上升阶段。

The international intra-product specialization has been affected every countries＇ income distribution. Using an econometric method, this paper gives an empiric analysis to the relationship between international intra-product specialization and income inequality in China. It is concluded that the impact of International intra-product specialization on income inequality shows is active and a little difference in different Provinces. Therefore, in this paper, income inequality of intra-product specialization is supposed to be in accord with the inverted U-curve hypothesis and be in the ascent stage of the inverted U-curve in China currently.