摘要
运用随机前沿模型和经济增长分解模型,将中国省区1985—2009年的劳均产出分解为技术效率、技术进步、资本深化和人力资本积累四个部分,并分析了它们对经济增长的贡献,同时利用相对趋同测试检验了它们对中国省际经济差距的影响。研究结果表明,技术进步、资本深化及人力资本积累均对地区经济增长具有明显促进作用,其中技术进步的促进作用更大,而技术效率的恶化则阻碍了地区经济增长;在此期间中国省际劳均产出差距明显扩大,其中技术效率和资本深化的省际差异是其主要原因,人力资本积累对地区差距的扩大作用并不明显,而技术进步则对地区差距的扩大具有明显的抑制作用。最后给出相关对策建议。
The paper decomposes the changes of provincial output per worker of China between 1985 and 2009 into four parts with SFA and decomposition model of economic growth, namely, the changes caused by technical efficiency, techni- cal progress , capital deepening and human capital. Meanwhile, the paper analyzes the contributions to economic growth and effects on regional economic disparity. The results are the following： changes of technical progress , capital deepening and human capital all have promoted the regional economic growth, and technical progress contributes most, but the deteri- oration of technical efficiency impedes regional economic growth ; The inter - provincial growth gap of output per worker has been widened during this period, the provincial differences of technical efficiency and capital deepening are the main cau- ses, the effect of human capital is not obvious, but technical progress has restraining effect on it. Finally , the paper gives the corresponding policy suggestions .
出处
《科技管理研究》
CSSCI
北大核心
2012年第22期70-75,共6页
Science and Technology Management Research
基金
教育部人文社会科学研究基金青年项目"基于全要素生产率视角的中国省际经济差距研究"(11YJC790152)
关键词
劳均产出
四重分解
随机前沿模型
相对趋同测试
output per worker
four- fold decomposition
SFA model
relative convergence test
