我国对外直接投资对国内全要素生产率的影响

利用1987—2006年的数据,借鉴传统的柯布-道格拉斯生产函数建立模型,对我国对外直接投资与全要素生产率之间的关系进行了实证研究。研究结果表明,对外直接投资对我国全要素生产率的提升有正向促进作用,虽然作用强度不大,但从长期看,对外直接投资能促进我国技术进步,尤其是通过对科技发达、研发投入丰富国家的直接投资能使我们获取国外的先进技术,从而提升我国的综合实力。

The Influences on TFP from the Direct Overseas Investment of China

The article uses the data of Chinese direct overseas investment on some other countries from 1993 to 2005,and constructs model by using the traditional C-D function, analyzing the relationship between the Chinese direct overseas investment and the total factor production.As a results,we can see that direct overseas investment has positive effects on our total factor production.Though the effect is modest,it is evident,in the long run,that our technology can be improved and our over-all strength can be raise...