中文摘要：

文章采用超越随机前沿生产函数估计1978—2009年间中国内地28个省份全要素生产率（TFP）变动情况,基于我国1978—2006年间的省际动态面板数据,考察了我国政府公共支出对TFP的影响。研究表明1,978年以来我国政府公共支出总体上提升了TFP,对促进经济增长方式转变具有一定的政策效果。此外,不同的公共支出项目对TFP的拉动效应在区域间存在着较大差异。

英文摘要：

This paper uses the Frontier Production Function to estimate the variant of the TFP of 28 provinces of China.Then by using China’s provincial panel data from 1978 to 2006,the paper performs an empirical analysis on the dynamic effect of public expenditure on Total Factor Productivity（TFP）.The result shows that the public expenditure has a positive correlation with the TFP.It has a positive effect on China’s transformation of its economic growth mode.And the effects of public expenditure on the TFP are varied in different parts of China.