With population ageing, fiscal consolidation has become of paramount importance for euro area countries. Consolidation can be pursued in various ways, with different effects on potential growth, which itself will be dragged down by ageing. A dynamic general equilibrium model with overlapping...

This paper offers an integrated view of the relationships between health spending, medical innovation, health status, growth and welfare. Health spending triggers technological progress, which is a potential source of better outcomes in terms of longevity and quality of life, a direct source of...

Survey data reveals that the pace of increase in height stature experienced by successive cohorts born in Côte d'Ivoire and Ghana during the late colonial period (1925–1960) is almost as high as the pace observed in France and Great Britain during the period 1875 to 1975, even when correcting...

European Enlightenment thinkers were right in stressing the political dimension of inequality, rather than referring to "natural differences" as some others did after them in the 19th or 20th centuries. Drawing from recent theoretical and empirical contributions in social sciences and in...

We show, in contrast with Stiglitz, that an inegalitarian long run equi- librium can emerge in a Solow growth model framework, with linear consumption function. We then interpret this result in line with marxian economics. We extend the results by incorporating some features of the...

The aim of this paper is to show that inequalities of wealth can be necessary conditions to explain the apparition and rise of a capitalistic system. We try to highlight Marx's insights on primitive accumulation. Our dynamic framework is consistent with Roemer's idea of endogenous class...

Cet article pose les premières bases d’un modèle de marketing sensoriel qui articulerait les concepts d’évocation, d’inférence, et de niveau de stimulation des consommateurs. Nous faisons l’hypothèse que le consommateur doit être suffisamment stimulé pour que le processus...

La crise mondiale et celle, plus récente, dans la zone euro ont eu tendance à raccourcir l’horizon prévisionnel et décisionnel de nombreux agents économiques. Dans le même temps, les incertitudes (sur l’emploi, les retraites…) poussent plutôt à la remontée du taux d’épargne des...