The Comparison Analysis of Productive Efficiency between State-Owned and Non-State-Owned Industry Enterprises——Based on 2008 China Economic Census data
The Comparison Analysis of Productive Efficiency between State-Owned and Non-State-Owned Industry Enterprises——Based on 2008 China Economic Census data
MU Jun-lin
School of Labor Economics, Capital University of Economics and Business, Beijing 100070, China
Abstract Based on 2008 China Economic Census data, this paper analyzes the difference of productive efficiency between stateowned (SOE) and non-state-owned (NSOE) enterprises. OLS estimation shows that the difference of productive efficiency between SOE and NSOE decreases from 100%~400% in 1995 to 17%~36% in 2008. Stochastic Frontier estimation shows that the difference of technology inefficiency between SOE and NSOE decreases from 22%~57% in 1995 to 9%~21%, and the difference of technology efficiency is between 2.1% and 6.3%. Hence, the productive efficiency of SOE has been improved remarkably. But the scale expansion and monopolization may mainly account for such a change. The productive efficiency of SOE is still 10% lower than that of NSOE in competition industry.
MAO Dun-Lin. The Comparison Analysis of Productive Efficiency between State-Owned and Non-State-Owned Industry Enterprises——Based on 2008 China Economic Census data. Economic Survey, 2012, 1(3): 055.
2012, Vol. 1 
