Krieger, Tim; Sauer, Christoph - In: Schmollers Jahrbuch : Journal of Applied Social Science … 124 (2004) 1, pp. 1-30
A major concern in Western Europe and especially in Germany is that inflows of workers will occur with the EU eastern enlargement, and they will be net beneficiaries of the domestic social security systems. We introduce a model and present evidence by comparing pension systems in the main source...