This article aims to understand how public policies affect the behavior of agents in term of selectivity. In other words, we explain how the state of the labour market and, in particular qualification level of workers, affects technological choices of firms. Using a matching model in which...

Avec un chômage élevé, une participation faible de certains groupes comme les travailleurs peu qualifiés et les travailleurs âgés, et un nombre d'heures travaillées relativement bas, la France est loin d'utiliser pleinement son potentiel d'emploi. Une amélioration de la situation sur le...

The first part of the text is devoted to an assessment of the influence of the introduction of performance contracts in the Public Employment Service (PES) in France. It shows that this management technique (“contractualism”) had a very marginal impact in the period considered (1990-2003)....

Canada’s current system of fiscal federalism, which results in very large transfers of resources from have provinces to have-not provinces, promotes consumption over investment and hence does not maximize our productivity potential. The author recommends reform of Employment Insurance towards...

We consider a segmented labor market characterized by a Shapiro-Stiglitz efficiency wage setting in both sectors. However, the primary sector and the secondary sector differ in the firing cost which induces a wage diffential. We suppose also a heterogeneous labor force characterized by the...

Dans la plupart des modèles de recherche, Le taux d'actualisation est un facteur important conditionnant la prise de décisions telles que le choix du salaire de réserve ou l'intensité de la recherche d’emploi. Les individus ayant une forte préférence pour le présent ne cherchent pas...

This paper re-examines the effects of population aging and pension reforms in an OLG model with labor market frictions. The most important feature brought about by labor market frictions is the connection between the interest rate and the unemployment rate. Exogenous shocks (such as aging)...

We incorporate on-the-job search (OTJS) into a real business cycle model in order to study whether OTJS increases the cyclical volatility of unemployment and vacancies. The increased search of employed workers during expansions has two effects on the unemployed: it induces firms to openmore...