Destination countries can adopt selective immigration policies to improve migrants' quality. Screening potential migrants on the basis of observable characteristics also influences their self-selection on unobservables. We propose a model that analyzes the effects of selective immigration...

We consider a model of international migration where skills of workers are imperfectly observed by firms in the host country and where information asymmetries are more severe for immigrants than for natives. There are two stages. In the first one, workers in the South decide whether to move and...

We consider a model of international migration where skills of workers are imperfectly observed by firms in the host country and where information asymmetries are more severe for immigrants than for natives. There are two stages. In the first one, workers in the South decide whether to move and...

Lever l'exonération fiscale dont bénéficie le kérosène utilisé pour les vols internationaux est une demande récurrente de nombreux acteurs engagés pour le développement durable. Actuellement, cette exonération maintient la tarification carbone du kérosène à un niveau excessivement...