Cherchye, Laurens; Crawford, Ian; Rock, Bram de; … - In: SERIEs : Journal of the Spanish Economic Association 7 (2016) 2, pp. 203-220
In the tradition of Afriat (Int Econ Rev 8:67-77, 1967), Diewert (Rev Econ Stud 40:419-425, 1973) and Varian (Econometrica 50:945-972, 1982), we provide a revealed preference characterisation of exact linear aggregation. This guarantees that aggregate demand can be written as a function of...
