FDI、进出口贸易对全要素生产率的影响——基于省市数据的空间计量分析

Influence of FDI and Import and Export Trade on Total Factor Productivity——Spatial Econometric Analysis Based on Provincial and Municipal Data

考虑全要素生产率在空间上的溢出效应,采用空间计量方法,实证分析2000—2010年中国30省市FDI、进出口贸易这两种主要的技术引进方式对全要素生产率的影响。结果表明:我国各省市全要素生产率表现出明显的空间集聚特征;进口促进了全要素生产率的增长,而出口对全要素生产率的增长影响不显著;FDI一定程度上对全要素生产率有促进作用;研发投入与全要素生产率呈现负相关。

Considering the overflow effect of total factor productivity in space, this paper conducts em-pirical analysis on the influence of two main ways of technical import-FDI and import and export trade in 30 provinces and cities of China in 2000-2010 on total factor productivity with spatial econometric method. The result shows that total factor productivity in provinces and cities of China shows an obvious spatial ag- glomeration feature; import promotes the growth of total factor productivity, while export does not have significant influence on the growth of total factor productivity; FDI promotes total factor productivity to a certain extent; research input and totalfactor productivity have negative correlation.