We consider a general equilibrium model with a production sector. The consumption sets, the preferences of the consumers and the production possibilities are represented by set-valued mappings to take into account the possibility of external effects. There are no convexity assumptions on the...

L'objectif de ce papier est, en premier lieu, d'analyser la dynamique induite par des chocs fiscaux dans un modele d'equilibre general intertemporel stochastique dans lequel l'hypothese d'equivalence ricardienne n'est pas verifiee (l'horizon des agents etant plus court que celui du...

We study the effects of capital mobility in a two-country economy with endogenous growth. In contrast with standard endogenous grwoth settings, this model can account for intentional private capital flows from rich to poor countries, and the impact of these flows on growth can be analyzed.

In this paper we first prove an equilibrium existe theorem for finite dimensional economies with unbounded below consumption sets. We only assume that the individually rational utility set is compact and use the demand approach instead of the standard Negishi's approach. We next compare the...