论文部分内容阅读
文章在“一带一路”战略背景下,以Malmquist全要素生产率指数为基础,采用超越对数生产函数,建立了随机前沿面板模型(SFA)测算了各国的全要素生产率,并建立了个体时间固定效应面板模型,研究了中国对外直接投资以及进出口对各国全要素生产率的影响。研究结果显示:出口贸易对数值对本国全要素生产率的影响系数是-0.0076,对其增长具有显著的较小的负向效应,而中国对各国的直接投资以及进口贸易对数值对本国全要素生产率的影响系数分别为0.0004和0.0088,对其增长有显著的正影响,但进口总额对数值的系数大于中国对外直接投资对数值的系数;“一带一路”的实施没有让中国对外直接投资对各国TFP的影响发生巨大变化。
Based on the Malmquist index of total factor productivity and the transcendental logarithm of production function, this paper established the stochastic frontal panel model (SFA) to measure the total factor productivity of each country and set up the individual time Fixed effect panel model to study the impact of China’s foreign direct investment and import and export on the total factor productivity of all countries. The results show that the coefficient of influence of the export trade on the total factor productivity of the country is -0.0076, which has a significantly smaller negative effect on its growth. However, the direct investment by China in each country and the effect of the logarithm of import trade on the total factor productivity The coefficient of influence is 0.0004 and 0.0088 respectively, which has a significant positive impact on its growth. However, the coefficient of the total value of imports is larger than the coefficient of the value of China’s foreign direct investment. The implementation of “One Belt and One Road” did not allow China’s foreign direct investment The impact of national TFPs has changed dramatically.