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...

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...

Cette étude vise à analyser le processus d’entrée sur le marché du travail au Cameroun, et la durée de transition de l’école au travail pour les jeunes scolarisés. Nous examinons ces deux modes de transition vers le marché du travail : du système scolaire ou bien de l’inactivité...

This research focuses on the gap between the last employment and the new job at the exit of unemployment in the "Sortants de l'ANPE" survey of ANPE/DARES (5 548 persons). Many people are downgrading because their skills level is higher than the level of the job's qualification (matching between...

La dégradation du marché du travail, importante en Europe, plus récente aux Etats-Unis, n’est ni purement conjoncturelle, ni propre aux seules économies développées. Des mouvements contrastés affectent au Nord comme au Sud les salaires et les emplois, en nombre et en qualité. Les...

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...

We build a model with frictional unemployment and staggered wage bargaining and we assume that hours worked are negotiated every period. We analyze the role of workers? bargaining power in the hours negotiation on unemployment volatility and inflation persistence. The closer to zero is this...

Until the current economic crisis, the recovery capacity of the American and French labour markets had often been compared. The United States had been considered more "resilient", namely more affected by cyclical shocks in the short term but more quickly coming back to their initial path in the...

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...