Les départements d'Outre-mer (Dom) sont plus exposés aux risques naturels que la France métropolitaine. Pourtant, seuls 52 % des ménages des Dom ont souscrit pour leur résidence principale une assurance habitation, qui inclut obligatoirement la couverture des catastrophes naturelles, alors...

This paper investigates the impact of chronic diseases on insurance contracts with adverse selection. We use a bi-dimensional utility function (wealth and health status). We prove that the introduction of chronic diseases influences the equilibrium of insurance market. We characterize conditions...

This paper extends and applies principal-agent theory to the performance of donor projects. There is variation in the degree of divergence between the interests of the donor (the principal) and the recipient government (the agent). Further, the effort expended on observation of the agent is a...

This article is devoted to adverse selection problems in which individual private information is a whole utility function and cannot be reduced to some finite-dimensional parameter. In this case, incentive-compatibility conditions can be conveniently expressed using some abstract convexity...

The aim of this article is to analyse the question of career interruptions and to evaluate their impact on pension retirement for French private sector workers. Using the last French survey on households' wealth (2003-2004), we first study the career set-backs for individuals born between 1937...

La chaire Ville & Immobilier publie aujourd’hui une étude relative à l’impact du PTZ + sur la solvabilité des ménages. Cette étude a été réalisée dans le cadre des travaux de la Chaire, notamment du baromètre du pouvoir d’achat immobilier résidentiel. Elle montre que le...

Managers in the fundraising and public sectors face the constant challenge of soliciting donations from a population who may or may not have donated before. Rather than merely asking respondents what they wish to donate, it is standard practice to present a set of suggested amounts – the...

Using data from the Philippines, this article seeks to understand how households in the study area apparently manage to avoid falling into a debt trap in spite of frequent borrowing. Findings suggest that this is achieved via three institutional features. First, most informal debt carries no...