Network losses and returns are importantissues for water resource management, that are addressed in thispaper by modeling the structure of production for municipal waterutilities with two outputs: water sold to final customers andwater network losses. We propose a measure of economies of scopeto...

We consider the relationship between a localcommunity and a private operator in charge ofthe water utility. An important feature of themodel is the possibility of water networklosses that are costly to the operator. Wecompute the first-best and asymmetricinformation solutions to the optimal...

We study the consumers' preferences for the various attributes of a product. We consider that the consumers'choices are not guided by observed characteristics of a product, but by the quality perception consumers have on these attributes. Our model integrates this issue by means of latent...

Issues on service quality are crucial for water utility management and regulation. Omitting these aspects can lead to possible bias in estimating the efficiency of services. We integrate in a Translog cost function variables proxying this multi-dimensionality. Empirical results show that taking...