对外直接投资、区域信息化与劳动力市场的就业极化——基于知识产权保护的调节效应研究

Foreign Direct Investment,Informatization Level and Employment Polarization——Moderating Effect Based on Intellectual Property Protection

随着对外直接投资的深入推进和信息化水平提升,国内劳动力市场供求和就业结构也发生了深刻变革。基于此,探讨了知识产权保护调节作用,利用2003至2014年中国省级面板数据,实证检验了对外直接投资与信息化水平对劳动力市场就业极化现象的影响效应。研究发现:总体来看,对外直接投资会促进中等技能劳动力就业,但抑制了高、低技能劳动力就业,且信息化程度的提高会改变对外直接投资对各级技能劳动力就业的调节作用。同时,知识产权保护强化了信息化普及影响对外直接投资与各级技能劳动力关系的反向调节作用。该结论对落实全方位对外开放和就业优先战略具有重要的政策含义。

With the promotion of foreign direct investment and the improvement elevation of informatization level,supply and demand of the domestic labor market and employment structure have also undergone profound changes.Based on this,by using the provincial panel data from 2003 to 2014,the impact of foreign direct investment and informatization level on the employment polarization is empirically studied under the moderating effect of intellectual property protection.It is found that on the whole,foreign direct investment will promote the employment of medium-skilled labor,but inhibit the employment of high-and low-skilled labor.What’s more,the improvement of informatization level will change the moderating effect of foreign direct investment on the employment of skilled labor at all levels.At the same time,intellectual property protection has strengthened the inverse moderating effect of informatization on the relationship between foreign direct investment and employment.This conclusion has important policy implications for the implementation of all-dimensional opening up and employment priority strategies.