Ortega Irizo, Francisco Javier; Gavilán Ruiz, José Manuel - In: Revista de Métodos Cuantitativos para la Economía y … 11 (2011), pp. 3-16
Using the maximum likelihood method, in order to estimate Half-Normal stochastic frontier production models, entails several practical di±culties that, perhaps, have not been su±ciently emphasised. In employing FRONTIER software, we analyse the case in which the estimation obtained suggests...