This paper explores the consequences of pension reforms in Western Europe in a world economy setting. Whereas various economic and social consequences of population ageing have been investigated in OECD countries, very few analyses have explicitly taken the worldwide aspect of the problem into...

In this paper, we assess the demographic and economic consequences of migrations in Europe and neighbourhood countries. In order to do so, we rely on a multi-region world overlapping generations model (INGENUE2). The rich modeling framework of this multi-regions model allows us to put into...