Barros, Carlos Pestana; Peypoch, Nicolas; Tainsky, Scott - In: Applied Economics 46 (2014) 8, pp. 781-789
This article evaluates the operational activities of French soccer clubs from 2003 to 2011 by using a finite mixture model that allows controlling for unobserved heterogeneity. In doing so, a stochastic frontier latent class model, which allows the existence of different technologies, is adopted...