A major concern in Western Europe and especially in Germany is that with the EU eastern enlargement inflows of workers occur, which 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 and...

Introduction: The complex landscape of immigration policy and politics -- Immigration and politics: Explaining outcomes -- Histories of immigration politics: The United States, formed by immigration -- Histories of immigration politics: Britain and France, from colonies to immigrants --...