摘要
本文在Kumar等提出的劳动生产率变化分解框架基础上，对其研究方法进行改进并利用非参数DEA方法对]990～2006年我国制造业总体劳动生产率增长率分解为技术进步率、技术效率和资本深化率。研究结果表明，我国制造业总体劳动生产率得到了显著的提高，技术进步和资本深化对此具有显著促进作用，而严重的技术壁垒加剧了技术效率的恶化，技术进步成为劳动生产率增长的主要源泉。
Based on Kumar＇s labor productivity decomposition frame, this paper carries out improvement on his research method, and decomposes the annual growth rate of the overall labor productivity of Chinese manufacturing industry during the period of 1990-2006 into technological progress rate, technology efficiency and capital deepening rate. The research shows that the overall labor productivity of manufacturing industry in our country has been greatly improved, to which technological progress and capital contribute a lot and that grave technology barriers have aggravated the deterioration of technology efficiency while technological progress becomes the main factor to the increase of labor productivity.
出处
《系统工程》
CSCD
北大核心
2008年第5期1-8,共8页
Systems Engineering
基金
国家自然科学基金资助项目(79860007)
江苏省社会科学基金重点资助项目(05EYA001)
关键词
劳动生产率
技术进步
技术效率
资本深化
Labor Productivity
Technological Progress
Technological Efficiency
Capital Deepening
