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Politökonomische Theorie der Alterssicherung
Drost, André, (1998)
Public pensions and immigration policy in a democracy
Scholten, Ulrich, (1996)
On intergenerational risk sharing within social security schemes
Wagener, Andreas, (2001)
Politically stable pay-as-you-go pension system : why the social-insurance budget is too small in a democracy
Brunner, Johann K., (1991)
Optimal investment in human capital in a simple overlapping-generations model
Wickström, Bengt-Arne, (1990)
Rights and economic justice