共 7 条
[1]
Finite sample evidence on the performance of stochastic frontier models using panel data[J] . Byeong-Ho Gong,Robin C. Sickles.  Journal of Productivity Analysis . 1989 (3)
[2]
A model for technical inefficiency effects in a stochastic frontier production function for panel data[J] . G. E. Battese,T. J. Coelli.  Empirical Economics . 1995 (2)
[3]
Towards an open R&D system: Internal R&D investment, external knowledge acquisition and innovative performance[J] . Luca Berchicci.  Research Policy . 2013 (1)
[4]
Formulation and estimation of stochastic frontier production function models. Dennis Aigner,C.A.Knox Lovell,Peter Schmidt. Journal of Econometrics . 1977
[6]
Stochastic Frontier Analysis. Kumbhakar SC,Lovell CAK. . 2000