We study the testability implications of public versus private consumption. The distinguishing feature of our approach is that we start from a revealed preference characterization of collectively rational behavior. Remarkably, we find that assumptions regarding the public or private nature of...

This paper contributes to the discussion of the compatibility of consumers' behavior in "real" life with GARP. Within expenditure panel data we observe a relatively low rate of violation (240 out of 3630 households). We show that these violations do not imply an "irrational" behavior of the...

The paper proposes an economic and cultural mechanism that can predict a fertility transition and its timing. The cultural structure of the population is endogenously determined by a cultural evolution mechanism. The fertility rates reduction in the long run is always the result of an...

This paper explores the link between P. Falciparum malaria - most of malaria morbidity and mortality is due to the malignant Plasmodium Falciparum - and primary education in terms of school performances at the macroeconomic stage. Cross-country regression analysis shows that the relation between...

From 2004 on a new Lisbon strategy was in force, after the Commission and Council's decisions to refocus the previous European Employment strategy and associated Open methods of coordination in the social area. After Kok's taskforce report, the order of the day was to focus on structurall...

In this paper, we first, perform a quantitative assessment of the impact of the HIV/AIDS epidemic on growth. Second, we precisely account for the effects of the epidemic on income per capita through human and physical capital accumulations, population and labor force. That is, we disentangle the...

This paper analyses the factors that influence child health in Bangadesh using the demographic and Health Survey data (2000). The study questions the exact role of the mother's schooling as it does not appear that in Bangladesh the impact of the mother's education works through the acquisition...

In this paper, we study the existence of an intertemporal equilibrium in a Ramsey model with heterogenous discounting, elastic labor supply and borrowing constraints. Applying a fixed-point argument by Gale and Mas-Colell (1975), we prove the existence of an equilibrium in a truncated bounded...

In his seminal contribution, Tirole (1985) shows that an overlapping generations economy may monotonically converges to a steady state with a positive rational bubble, characterized by the dynamically efficient golden rule. The issue we address is whether this monotonic convergence to an...

The aim of this article is to analyze the economic literature from the last thirty years in the field of addiction and to study its relation to the theory of rational choice (TRC). We show that the application of the TRC to addictive behaviors appeared in a context of reciprocity of stakes, i.e....