[fre] Estimations de lois de consommation sur un pseudo panel d'enquêtes de l'Insee ( 1979, 1984, 1989) . par Nilton Cardoso et François Gardes . L'estimation de systèmes complets de demande est généralement opérée sur séries temporelles agrégées du fait de la non-disponibilité de...

[spa] I - Ingresos e intenciones de compra, . por François Gardes y Jean-Loup Madre.. . A partir de dos estudios realizados con un año de intervalo, con la misma unidad familiar, se elaboró un modelo de anticipación de los ingresos a partir de la situación finantiera o del dinero ahorrado....

Analysing how price expectations are formed is essential since the dynamics of market prices are mainly driven by the agent’s belief concerning the future values of prices and by the uncertainty characterising these values. This is a difficult task as prices are highly volatile in most markets...

This paper provides additional evidence, using time-series and cross-sectional Canadian survey data, for the Easterlin hypothesis of an important income elasticity of individual needs. Our analysis is based on the regression of a minimum income to satisfy needs equation derived from a simple...

The purpose of this paper is twofold. We first point out that violation of rationality axioms (SARP, GARP, WARP) do not necessarily lead to a non-rational behavior. Second, our tests of axioms SARP, GARP and WARP over a Polish panel data (1987-90) show that over the 3630 households only 240...

A long pseudo panel is built from eight Canadian household budget surveys (1969-2008) in order to estimate demand functions on long periods. The difference between estimations is the cross-sectional and time dimensions allow the identification of non monetary constraints that influence...