摘要
本文采用数据包络分析将中国30个省1978—2009年的劳均GDP增长分解为物质资本积累、效率改善、技术进步和人力资本投入所贡献的经济增长,以此为基础比较分析了中国各省区和三大区域的经济增长源泉。实证结果表明:从1978—2009年间,物质资本积累是我国各省区以及三大区域经济增长的主要动力,它对经济增长的贡献要远高于其余三者;技术进步是我国经济增长的第二大源泉,但是三大区域又有不同的特点;变异系数表明,物质资本积累是我国当前区域经济增长差异的主要原因,其次是效率改善。
This paper uses data envelopment analysis （DEA） to regional statistics, we decompose the China＇s economic growth during the period 1978--2009 into components attribute to physical capital accumulation, efficiency improvement, technolog- ical progress and human capital accumulation. Based on it, we compare and analyze the sources of economic growth of China＇ s provinces and the three regions. The result shows that： during the period 1978--2009,physical capital accumulation is the main driving force of economic growth of China＇s provinces and the three regions, its contribution to economic growth is far higher than the other three;Technological progress is the second largest source of China＇s economic growth,but the three re- gions have different characteristics ;The coefficient of variation shows that physical capital accumulation is the main reason for differences of regional economic growth ,followed by efficiency improvements.
出处
《西北人口》
CSSCI
2012年第5期84-89,100,共7页
Northwest Population Journal
基金
天津财经大学科研发展基金项目
关键词
增长分解
效率改善
技术进步
人力资本
变异系数
growth decomposition
efficiency improvement
technological progress
human capital
coefficient of variation
