Intergenerational redistribution and labor mobility: A survey

Increasing labor mobility has an impact on all redistributive policy measures undertaken by national governments. This paper focuses on intergenerational redistribution, in particular PAYG financed public pension systems, and surveys some of the recent literature on this topic. Two different strands in the literature are covered: In the median-voter framework, policy outcomes depend on both the structure of the population and on the design of the public pension system. In addition, we look at the welfare-theoretical literature which addresses the harmonization of social security policies.