We address the issue of social distribution of an aggregate risk (on agricultural export price), in a macro-economic perspective. Individual incomes in representative social groups are computed as a function of export prices, which are assumed to be stochastic, using an applied general...

Cet article prolonge le modele homeostatique traditionnel en incorporant le role des decisions familiales concernant les migrations de tel ou tel de ses membres. A partir de donnees genealogiques reconstituant l'evolution demographique, economique et patrimoniale de 44 familles francaises, mises...

This paper discusses the issue of regulatory protectionism and its implication for reciprocity and international bargaining on regulation. In a simple two way trade model a la Brander and Spencer, we take into account the three following features of regulatory measures: a) a regulation raises...