This paper analyses technical efficiency of European banks over the period 1996-2003 with unbalanced panel data techniques. A latent class frontier model is used which allows the identification of different segments in the production frontier. We find that there are three statistically...

This article uses an econometric frontier model to evaluate the performance of football clubs present in the English F.A. Premier League from 1998-1999 to 2002-2003, combining sport and financial variables. A stochastic Cobb-Douglas production frontier model is used to generate football club...

This article introduces the Data Envelopment Analysis (DEA) bootstrap procedure to analyze the technical efficiency of Brazilian first league football clubs. For comparison purpose the study also estimates the efficiency scores with the traditional DEA model. From the results, it is clear that...