[eng] The future of the french public pension system : some lessons from a dynamic overlapping generations model. . A dynamic computable general equilibrium model with overlapping generations is used to appraise the consequences, in France, of three social security policies : a cut in the...

[fre] The role of the public pension system in a model of optimal growth with overlapping generations. . Few studies have dealt with optimal growth with uncertain environment and the role of a public pension scheme in optimal growth has not generally been considered. In this paper, we use an...

[fre] Ce travail est consacré à une étude des arbitrages effectués par les ménages français entre les divers actifs constituant M 3. L'économétrie suggère que les particuliers les plus favorisés sont à l'origine des fluctuations de la composition de M 3. Ainsi les taux après impôt...

[eng] French banks are technically efficient: an application of DEA. . In this paper, we first address the issue of the nature of inputs and outputs when banking activity is considered. We suggest to use a decision rule using the sign of the derivatives of the profit with respect to its...

[eng] About firms and inflation . Thierry Chauveau. This study deals with the following question : is inflation profitable to firms ? From a microeconomic point of view, an enterprise following a regular growth is characterized by a ratio debt/capital growing with inflation more quickly than the...

[fre] Les ménages occupent, en France, une place importante sur le marché obligataire où la tutelle des autorités administratives demeure prégnante. Les fluctuations de la demande émanant des ménages sont imputables, pour l'essentiel, à ceux qui, âgés et jouissant de revenus élevés,...