Showing 1 - 10 of 10
Dans ce travail, j'introduis une asymétrie d'information dans un modèle d'équilibre général caractérisé par l'incertitude et l'existence d'un système incomplet de marchés financiers. Un concept d'équilibre à anticipations rationnelles est associé à ce modèle à 1 bien et S états...
Persistent link: https://www.econbiz.de/10008505626
The aim of this paper is to examine, both at partial and general equilibrium, the consequences of work sharing policies, when the wages, the length of the working time and the participation rates are endogenous, in an economy where workers get utility from leisure. It is shown that the effects...
Persistent link: https://www.econbiz.de/10008550114
It is now well known that in models with imperfect competition the choice of the normalization rule may have real effects. The scope and the reason of this result are investigated. I first show that a clear distinction must be made between imperfect competition based on quantity versus nominal...
Persistent link: https://www.econbiz.de/10004985049
In this paper, we have distinguished three different conceptions of the budget constraint (BC). The first one, introduced by Clower, regards the BC as a universal (unconditional) rational planning postulate. This does not imply market equilibrium or optimality. The second one, advocated by...
Persistent link: https://www.econbiz.de/10004985365
Nous présentons dans cet article un modèle d'équilibre général intertemporel qui rend compte de l'influence de l'inflation dans le cycle en France et aux Etats-Unis. L'adoption d'une fonction d'utilité assez générale permet de dégager l'importance des élasticités de substitution...
Persistent link: https://www.econbiz.de/10008505616
In this paper we analyze the negotiation strategy of the European Union regarding the formation of an international climate agreement for the post-2012 era. We use game theoretical stability concepts to explore incentives for key players in the climate policy game to join future climate...
Persistent link: https://www.econbiz.de/10004984696
This paper studies the different mechanisms and the dynamics through which demography is channelled to the economy. We analyze the role of demographic changes in the economic development process by studying the transitional and the long-run impact of both the rate of population growth and the...
Persistent link: https://www.econbiz.de/10009493504
This paper aims at investigating relationships between inflation and macroeconomic fluctuations. The theoretical debate associated to this question is important: Whereas the Keynesian expect a countercyclical behavior of inflation, Real Business Cycles theorists, stressing on the supply side,...
Persistent link: https://www.econbiz.de/10004984971
L’introduction des profits dans les fonctions d’investissement s’inscrit dans le cadre du retour de l’argument empirique sur les spécifications proposées par Jorgenson. Selon la théorie de la profitabilité les entreprises ont une demande d’investissement croissante avec le rapport...
Persistent link: https://www.econbiz.de/10004985412
Une grande partie des politiques de développement repose sur l'envoi de transferts aux économies connaissant des difficultés de développement. Si ces aides semblent favorables au bien être des agents, leurs effets sur la croissance de long terme des économies restent ambigus ou parfois...
Persistent link: https://www.econbiz.de/10004985418