对外开放与TFP增长:基于中国省际面板数据的经验研究

本文运用DEA的方法,先测算出1986—2003年各省域经济的技术效率、技术进步和TFP增长,然后实证研究人力资本、国际进出口及FDI对三者的影响。结果表明,人力资本和出口对技术效率的提高有正向作用,进口负向影响技术效率,FDI的影响不显著。出口对技术进步和TFP增长有轻微的负向影响,进口对二者具有小幅度的正向促进作用;而人力资本、FDI对技术进步和TFP增长的正向影响要大于进口。综合来看,对外开放能够促进TFP的增长,但是其影响只有人力资本正向效果的十分之一。

OPENNESS AND TFP GROWTH: AN EMPIRICAL STUDY BASED ON THE INTER-PROVINCIAL PANEL DATA IN CHINA

In this paper we first calculate the technical efficiency,technology progress and TFP growth of 28 Chinese provinces during the period of 1986?2003 using the DEA method,then we study how human capital,international import and export,and FDI affect those measures using panel data methods.The empirical results show that human capital and export promote technical efficiency,however,the effect of import is negative;export has weakly negative effects on technology progress and TFP growth,but import improves them...