We show that accommodation policies may render efficient bargaining in the labour market unsustainable as a perfect Nash equilibrium of the infinitely repeated game. In fact, in the eyes of the labour market participants, efficient bargaining may be Pareto-dominated by the monopoly-union...

This paper studies the optimal monetary organization from a social point of view in a model with three players (the central bank, the government, the private sector), and in particular the reasons leading to people to entrust monetary policy to a central banker who weights inflation deviations...

Tradable permits are now widely used to control pollution. We investigate the implications of setting up such a system in another area - population control -, either domestically or at the global level. We first generalize the framework with both tradable procreation allowances and tradable...

First, we briefly discuss the very idea of tradable quotas, looking at a set of cases in which it has been proposed (but not implemented)outside the realm of pollution control of natural resources management. Next we study a proposal of tradable procreation quotas. We generalize Boulding’s...

In the context of a stylised gaine theoretical framework of capital tax competition, we show that when repeated policy interactions are associated to a systematic punishment of the deviating policymaker, a coordinated outcome can be the solution to the non cooperative tax game. This resuit...

We use a two-sector neoclassical open economy model with traded and non-traded goods to investigate both the aggregate and the sectoral effects of temporary fiscal shocks. One central finding is that both sectoral capital intensities and labor supply elasticity matter in determining the response...

We study the effects of pension reform in a four-period OLG model for an open economy where hours worked by three active generations, education of the young, the retirement decision of older workers, and aggregate per capita growth, are endogenous. Next to the characteristics of the pension...

Dans la perspective d'une stratégie de réduction de la pauvreté et l'atteinte des Objectifs du Millénaire pour le développement, une littérature sur la croissance pro-pauvre s'est développée depuis une quinzaine d'années. Toutefois, les analyses d'impact sur la pauvreté des réformes...

This paper investigates whether remittance inflows reduce the elasticity of government size with respect to trade openness. Put differently, the paper tests the hypothesis that there is a partial substitution between public insurance through government spending and a private insurance through...

Dans cet article, nous proposons un modèle théorique simple dans lequel l’impact du déficit budgétaire sur les dépenses publiques d’investissement dépend du niveau de dette publique (en pourcentage du PIB). Lorsque la dette publique est faible, l’impact du déficit est positif, car...