外商直接投资、技术溢出与相对工资差距

本文从技术溢出的角度考察了外商直接投资对相对工资差距的影响。FDI主要通过两种技术溢出渠道作用于相对工资差距：其一为FDI引致的进口贸易而产生的技术溢出，其二为外资企业在当地从事生产、经营活动而产生的技术溢出。基于我国省际面板数据的实证研究分析表明：FDI的两种技术溢出渠道均扩大了我国的相对工资差距，但存在区域差异。

Foreign Direct Investment,Technology Spillovers and Relative Wage Gap

This paper investigates the impact of technology spillovers through foreign direct investment on relative wage gap.Technology spillovers through FDI may affect the relative wage gap via two kinds of approaches.On the one hand,imports resulting from FDI bring about technology spillover.On the other hand,technology spillover can also be brought from the FDI enterprises’ manufacturing activities.This paper tests these two channels using provincial panel data in China and the estimation results show that both these two channels of technology spillovers increase the relative wage gap with regional differences.