Cette expérience sur les mécanismes de contribution volontaire à un bien public utilise une fonction de paiement qui définit l'optimum de Pareto à l'intérieur de l'espace stratégique des contributions. Deux optima sont comparés. L'un est défini à 30% de la contribution individuelle,...

Several online market sites, such as eBay, have implemented reputation management mechanisms in order to improve cooperation. In this article, we aim at investigating the emergence of trust and cooperation in presence of reputation mechanism. In a series of experiments based on the trust game...

Overcontribution in experiments on voluntary contribution to a public good has not yet received a fully satisfactory explanation. In those experiments, subjects cooperate, in contradiction with the game-theoretic prediction. In contrast, in oligopoly-experiments and common pool resource...

The explanation of social inequalities in education is still a debated issue in economics. Recent empirical studies tend to downplay the potential role of credit constraint. This article tests a different potential explanation of social inequalities in education, specifically that social...

This study experimentally tests whether a modification to the centralized quota sales system is capable of lowering the price of the milk quota in Québec, while at the same time minimizing the negative impacts on the auction's efficiency. This modification consists of applying two treatments on...

In this article we evaluate the problems that arise when it comes to the financing of public goods and services. More specifically, we consider the financing of public goods by voluntary contributions. Although economic theory predicts free riding and thus an inefficient provision of the public...

We make use of experimental economics to examine how people adjust their supply of work effort in response to a variation in tax rates. Participants are paired in the experiment. In each pair, one participant randomly chosen has to exert an effort and is taxed to the benefit of the other...