En estimation bayésienne, lorsque le calcul explicite de la loi a posteriori du vecteur des paramètres à estimer est impossible, les méthodes de Monte-Carlo par chaînes de Markov (MCMC) [Robert and Casella, 1999] permettent théoriquement de fournir un échantillon approximativement...

This paper looks at various aspects of fiscal consolidation in 18 OECD economies. The prospects for fiscal consolidation depend upon the problems the country may face with its debt stock, the political will to deal with these problems and on the costs of consolidation. The analysis is based on a...

This work aims to assess the impact of the creation of a Euro- Mediterranean free-trade area on the Moroccan economy and to simulate some accompanying economic policies with the help of a general equilibrium model computable in imperfect competition and with increasing returns on scale. The...

Le développement considérable de l’enseignement qui caractérise le Pérou depuis le début du 20ème siècle suggère que l’accès à l’éducation scolaire est devenu plus égalitaire. Dans cet article, on cherche à savoir si réellement le développement a profité à tous de la même...

This paper provides a semiparametric framework for modelling multivariate conditional heteroskedasticity. First, we show that stochastic volatility factor models with possibly cross-correlated disturbances cannot be identified from returns conditional variance structure only, except when strong...

One of the determining factors in the choice of studies is the return associated with these studies. If the continuation of studies in higher education generally constitutes a profitable decision in financial terms, this profitability varies according to the curriculum or to individual...

Le développement considérable de l’enseignement qui caractérise le Pérou depuis le début du vingtième siècle suggère que l’accès à l’éducation scolaire est devenu plus égalitaire. Dans cet article, je cherche à savoir si réellement le développement a profité à tous de la...

Since the beginning of the twentieth century, the education system in Peru has known a considerable development. This suggests that in all probabilities opportunities for study should be on a more equal basis. In the present article, I set out to discover whether all social groups have really...