Souza, Pereira de; Vinicius, Marcus; Souza, Reinaldo C.; … - In: Socio-Economic Planning Sciences 48 (2014) 3, pp. 169-174
This paper shows efficiency indices for 60 Brazilian electricity distribution utilities. The efficiency scores are gauged by three DEA models. For both models, these quantities are evaluated under different contexts. One treats with respect to the regulator perspective. The others examine an...
