Too many municipalities?

Abstract

JEL Code: D7, H1, H7.Does democracy lead to the creation of too many municipalities? We analyze this issue within the context of the Alesina e Spolaore (1997) model where the quality of municipal services deteriorates with the distance from the center of a municipality. Individuals can vote in a referendum to split an existing municipality. We show that social welfare will decline when municipalities are split if the level of the public service, as chosen by the median voter, is lower in the new smaller municipalities. In general, the model indicates that there may be a democratic bias in favour of creating too many municipalities. Democracia leva à criação de muitos municípios? Este assunto é analisado com base no modelo