中国区域FDI技术效率及其差异性
Research on the Measurement of FDI Technology Efficiency and Regional Difference in China

在对传统的FDI绩效指标进行分析的基础上，文章构建了能够同时反映FDI对东道国经济发展和环境污染等双重影响的FDI技术效率指标，并利用中国2000-2010年的省级数据进行分析，发现：中国和分东中西部地区的FDI技术效率在样本期内有明显的改善，并且环境约束下的FDI技术效率显著高于环境约束下的效率值；采用泰尔系数的进一步分析发现中国的FDI技术效率存在一定的区域差异，并且其差距从2000年到2010年逐年下降，从而说明中国地区FDI技术效率存在收敛现象。
Based on the analysis of the traditional performance index of FDI, this paper builds the index of FDI technology efficiency （FTE) to describe the accurate effect of environment pollution and economic growth on the host country, and then uses Chinese provincial dataset from 2000 to 2010 to make the empirical study. The conclusions are that: the index of FTE shows an upward trend during the sample period in China, and the middle China performs the worst among the three regions; the FTE including the pollution is higher than the index without the pollution, and it suggests that the hypothesis of “pollution haven” doesn’t appear in China; there exists a significant difference among different regions in FTE, but the gap is diminishing based on the coefficient of Thiele.