The objectives of this study are to examine whether technical efficiency of China's state enterprises improved over time due to the impact of economic reforms and to examine whether the response rates varied significantly across provinces. The results carry strong policy implications for future...

This study investigates whether the enterprise reforms were helpful for the technical efficiency of China's state-owned enterprises. A stochastic varying coefficients frontier approach is applied on enterprise survey data in 1992. The results suggest that exposure to market competition (or less...

This paper concerns the recently published article on Singapore's manufacturing industries' total factor productivity growth (TFPG) by Leung (Applied Economics Letters, 4, 1997). While agreeing with his overall results, the issues discussed in this paper are about the limitations in the method...