“丝绸之路经济带”9省区市全要素生产率比较:基于DEA-Malmquist指数法的研究

Total Factor Productivity in Nine Provinces of " Silk Road Economic Belt" :Based on DEA-Malmquist Index

文章基于DEA的Malmquist指数方法,选取2001-2012年的面板数据,测算＂丝绸之路经济带＂9省区市的全要素生产率并与全国平均水平进行比较,对9省区市进行分类,分析新疆全要素生产率的变动。研究表明：9省区市与全国以及9个省区市之间经济增长效率差距明显,在＂丝绸之路经济带＂建设中,加快技术进步是缩小差距的主要手段。新疆经济增长效率虽然相对比较高,但全要素生产率下滑明显,需要尽快扭转。

Based on the Malmquist index method of DEA,panel data from 2001 to 2012was selected to calculate the total factor productivity of the nine provinces of ' Silk Road Economic Belt' to compare with national level.The total factor productivity trend of Xinjiang was analyzed,besides classifying among 9provinces.The research shows that there are obvious gap of economic growth between the provinces and whole country,as well as among the provinces.To speed up technological progress is the main means to narrow the gap in construction of ' Silk Road economic Belt'.Although the efficiency of economic growth is much higher than others,the total factor productivity of Xinjiang declines significantly and need to be reversed as soon as possible.