Narrow search
Showing 1 - 10 of 140
Cover Image
Investment and dynamic DEA
Ouellette, Pierre; Yan, Li - In: Journal of productivity analysis 29 (2008) 3, pp. 235-247
Persistent link: https://www.econbiz.de/10003750454
Cover Image
Bias of distance functions estimates and Primont and Primont's homotheticity test
Cavaignac, Laurent - In: Journal of productivity analysis 31 (2009) 2, pp. 95-100
Persistent link: https://www.econbiz.de/10003833668
Cover Image
Efficient frontier estimation : a maximum entropy approach
Campbell, Randall C.; Rogers, Kevin E.; Rezek, Jon P. - In: Journal of productivity analysis 30 (2008) 3, pp. 213-221
Persistent link: https://www.econbiz.de/10003810981
Cover Image
A generalized procedure to recover the first derivatives of a production function when the firm is a profit maximizer
Ouellette, Pierre; Vigeant, Stéphane - In: Journal of productivity analysis 26 (2006) 1, pp. 27-33
Persistent link: https://www.econbiz.de/10003374354
Cover Image
On the accuracy of bootstrap confidence intervals for efficiency levels in stochastic frontier models with panel data
Kim, Myungsup; Kim, Yangseon; Schmidt, Peter - In: Journal of productivity analysis 28 (2007) 3, pp. 165-181
Persistent link: https://www.econbiz.de/10003617115
Cover Image
Stochastic frontier models with multiple time-varying individual effects
Ahn, Seung Chan; Lee, Young Hoon; Schmidt, Peter - In: Journal of productivity analysis 27 (2007) 1, pp. 1-12
Persistent link: https://www.econbiz.de/10003494902
Cover Image
The cost of strikes in the Spanish mining sector : modelling and undesirable input with a distance function
Rodríguez-Alvarez, Ana; Rosal, Ignacio del; … - In: Journal of productivity analysis 27 (2007) 1, pp. 73-83
Persistent link: https://www.econbiz.de/10003494988
Cover Image
Do we estimate an input or an output distance function? : An application of the mixture approach to European railways
Kumbhakar, Subal; Orea, Luis; Rodríguez-Alvarez, Ana; … - In: Journal of productivity analysis 27 (2007) 2, pp. 87-100
Persistent link: https://www.econbiz.de/10003494993
Cover Image
Bayesian stochastic frontier analysis using WinBUGS
Griffin, Jim E.; Steel, Mark F. J. - In: Journal of productivity analysis 27 (2007) 3, pp. 163-176
Persistent link: https://www.econbiz.de/10003496060
Cover Image
Information value and efficiency measurement for risk-averse firms
Chambers, Robert G.; Quiggin, John C. - In: Journal of productivity analysis 27 (2007) 3, pp. 197-208
Persistent link: https://www.econbiz.de/10003496069