Im Folgenden wird zunächst die doppelte Funktion des Wohneigentums als Alters- und Generationenvorsorge analysiert, um die Potentiale des Wohneigentums im Hinblick auf einen Beitrag zur Lösung des "demographischen Problems" aufzuzeigen. Anschließend erfolgt die Vorstellung der Freiburger...

This article surveys the literature on selection effects in retirement behavior. More specifically, we consider early retirement schemes with actuarially fair adjustments based on average life expectancy. To this end, we recapitulate the theoretical literature on selection effects and resulting...

In this paper we analyze exemplarily the volatility of the internal rates of return of the German pension system over the life-cycle of an individual born in 1957. The outcome is compared to an alternative defined-contribution or defined-benefit policy. Based on the actual data, our results show...

During the next decades the populations of most developed countries will grow older as a result of the low level of birth rates since the 1970s and/or the continuously increasing life expectancy. We show within a Generational Accounting framework how unsustainable the public finances of France,...