外资溢出效应的分位数回归研究

将中国30个省市分化为利用外资高水平区域、利用外资中水平区域、利用外资低水平区域,然后运用分位数回归模型研究了外资对中国工业企业的溢出效应。进行100次自举抽样的实证结果表明,就全国而言,外资具有显著的正向溢出效应,但贡献力度要低于内资。分区域而言,利用外资水平越高的地区,外资的溢出效应最为显著;利用外资高水平区域的外资对产出的贡献度要大于内资的贡献度,而其他两个区域则有相反的趋势;工业企业资产规模越大,外资溢出效应的证据越充分。

Study on the Spillover Effects of Foreign Capital on the Basis of Quantile Regression

30 provinces in China has been divided into high, middle and low level area of foreign capital utilization, then the spillover effect has been studied on Chinese industrial by using a quantile regression model. The empirical result with 100 bootstrap sampling indicates that foreign capital has significant positive spillover effect on the country as a whole, but the contribution strength is lower than the domestic capital. However, the area with more foreign capital has the most significant spillover effect of foreign capital; the other two regions showed an opposite results; industrial enterprise that has larger asset scale has more significant evidence on spillover effects.