During the next few decades the populations of most developed countries will grow older and older as a result of the low fertility rates since the 1970s and/or the continuously increasing life expectancy. Poland, one of the biggest countries in Central Europe, will be confronted rather seriously...

Like in many other OECD countries, the population will age rapidly in Germany during the next decades. This undermines the future sustainability of the current unfunded public pension system and motivates the search for reform options. The present paper aimes to evaluate some currently discussed...

Über das zum 1. Juli 2014 in Kraft getretene "Rentenpaket" der GroØen Koalition wurde in den vergangenen Monaten öffentlich breit diskutiert, insbesondere über die "Rente ab 63" und die "Mütterrente". Weniger Beachtung im Hinblick auf ihre Auswirkungen auf das System der Alterssicherung...

This paper presents a unified analytical framework for the analysis of social security reform. It discusses reform along two dimensions: Pay-As-You-Go versus fully funded on the one hand, and actuarial versus non-actuarial on the other. Making the system more actuarial entails a trade-off...

The paper analyzes the Bolivian experience in switching from an old publicly managed pay-as-you-go pension system to a privately managed, fully funded pension system.

Any contribution to a pay-as-you-go pension system may be considered mandatory savings to the extent that it gives a claim to a future benefit. Contributors to the economic literature have argued that an increase in this savings component will lower implicit marginal tax rates, thereby reducing...

A much higher old-age dependency ratio, together with more generous pension benefits, will lead to a substantial increase in the future public pension expenditures burden in Norway. A pension reform implemented from 2010 will imply a shift to a quasi-actuarial system, seeking to neutralise the...

The main objective of this paper is to estimate labour supply effects of an early retirement programme in Norway. Detailed administrative data are employed in order to characterize full paths towards retirement and account for substitution from other exit routes, such as unemployment and...

Conventional pension systems suffer from a design defect which makes them financially unsustainable, and a source of inefficiency for the economy as a whole. The paper outlines a second-best policy which includes a public pension system made up of two parallel schemes, a Bismarckian one allowing...

This paper analyzes the impact of women's retirement on their informal care provision. Using SOEP data, we address fundamental endogeneity problems by exploiting variation in the German pension system in two complementary ways. We find a significant effect of retirement on informal care...