Rio, Coral del; Ruiz-Castillo, Javier - In: Spanish Economic Review 3 (2001) 3, pp. 151-175
In this paper we apply decomposition methods to analyze some of the factors accounting for the decrease in household expenditures inequality in Spain during the 1980s. We adopt a simple one-parameter model in which equivalence scales depend only on household size. Then we propose an inequality...
