This paper explores how uncertainty over investment returns affects pension systems. This issue is becoming more important because of the dramatic spread of defined-contribution pension provision around the world. It has also been highlighted by the recent financial crisis: the OECD estimates...

This report surveys the research in OECD countries on intergenerational mobility – i.e. the extent to which key characteristics and life experiences of individuals differ from those of their parents. A number of findings emerge: Intergenerational earnings mobility varies significantly across...

The current financial and economic crisis has highlighted the importance of investment risk for pension systems. In particular, the dramatic spread of defined-contribution pension provision around the world means that investment risk has a direct effect on living standards in old age. This paper...

This report tries to explain observed changes in fertility rates across OECD countries, with an emphasis on socio-economic considerations. It aims to extend the understanding of fertility-related behaviours in different ways: first, by explaining recent developments in fertility rates and their...

The OECD’s “Average-Wage” (AW) concept is commonly used as a benchmark for tax-benefit and pension modeling. The purpose of this paper is to examine whether it is possible to use richer sets of earnings data in order to customize these modeling exercises to the situation of different...