In this paper, I estimate the fiscal impact of immigrants on the German pension insurance (PI) and unemployment insurance (UI) systems when return migration is an endogenous choice. For this purpose, I develop a dynamic stochastic model of joint return migration and saving decisions that...

The majority of immigrants stay only temporarily in the host country. When many migrations are temporary, it is important to know who leaves and who stays, and why. The key questions for the host country are whether immigrants are net contributors to the welfare system and whether migrants...

In 2008, following the downturn in its economy, Spain undertook a bold experiment in circular migration, by enacting a voluntary repatriation plan Plan de Retorno Voluntario. This plan gave immigrant workers in the country who could not find employment in Spain the opportunity to return to their...

Sjaastad (1962) viewed migration in the same way as education: as an investment in the human agent . Migration and education are decisions that are indeed intertwined in many dimensions. Education and skill acquisition play an important role at many stages of an individual's migration....