Hu, Baiding; McAleer, Michael - In: Mathematics and Computers in Simulation (MATCOM) 68 (2005) 5, pp. 474-483
reduction in production input. This paper estimates production efficiency in the agricultural sector in China with a panel data … set comprising 30 provinces for the 7-year period, 1991–1997. A panel data model based on the Cobb–Douglas production … significant differences between the provinces, and hence warrants panel data estimation. Both fixed and random effects models are …