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On the estimation of technical and allocative inefficiency using stochastic frontier functions : the case of US class 1 railroads
Kumbhakar, Subal, (1988)
Estimating efficiencies from frontier models with panel data : a comparison of parametric, non-parametric and semi-parametric methods with bootstrapping
Simar, Léopold, (1992)
Essays on applied production analysis
Ley, Eduardo, (1991)
Stochastic frontier analysis
Kumbhakar, Subal, (2000)
The specification of technical and allocative inefficiency in stochastic production and profit frontiers
Kumbhakar, Subal, (1987)
[Rezension von: Førsund, Finn R., ..., Analyses of industrial structure]