CHERCHYE, Laurens; CRAWFORD, Ian; ROCK, Bram DE; … - Centrum voor Economische Studiën, Faculteit Economie … - 2013
In the tradition of Afriat (1967), Diewert (1973) and Varian (1982), we provide a revealed preference characterisation of exact linear aggregation. This guarantees that aggregate demand can be written as a function of prices and aggregate income alone, while abstracting from...