论文部分内容阅读
本文基于DEA-Malmquist生产率指数,利用2002～2010年全国31个省份国有企业的面板数据,实证测算了国有企业在建立现代企业制度以来的资本配置效率以及技术进步、技术效率指数,并与同时期的私营企业进行比较。分析结果显示,就国有企业TFP变动模式而言,2002～2010年间TFP每年以4.1%的速度增长,TFP增长率波动呈现“收敛—下滑—增长”态势;就TFP增长的构成而言,技术进步起到主导作用,且技术效率变化与技术进步之间存在替代关系;就TFP增长的地区特征而言,东部和内陆资源丰富省份TFP增长较快,且技术进步同样起到主导作用;与私营企业相比,国有企业资本配置效率不一定是低效的,但“抗干扰”能力弱于私营企业。
Based on the DEA-Malmquist productivity index, this paper uses panel data of state-owned enterprises in 31 provinces from 2002 to 2010 to empirically measure the capital allocation efficiency and technological progress and technical efficiency index of state-owned enterprises since the establishment of a modern enterprise system. The private companies are compared. The results of the analysis show that with regard to the TFP change model of state-owned enterprises, TFP increased at a rate of 4.1% per year between 2002 and 2010, and the fluctuation of TFP growth showed a “convergence-slump-growth” trend; in terms of the composition of TFP growth, Technological progress plays a leading role, and there is an alternative relationship between technological efficiency changes and technological progress. In terms of regional characteristics of TFP growth, TFP in provinces with rich eastern and inland resources grows faster, and technological progress also plays a leading role; Compared with the private sector, the capital allocation efficiency of state-owned enterprises is not necessarily inefficient, but the “anti-jamming” capability is weaker than that of the private sector.