The IIASA World Population Program has received a new grant from the European Research Council to explore how to make pension policies more equitable by identifying fair normal pension ages and ensuring new measures of population ageing are up-to-date.

The European Research Council (ERC) has awarded the IIASA World Population Program a 2020 Proof of Concept grant to develop the groundbreaking research done as part of the ReAging project that produced new measures of population ageing appropriate for 21st century conditions. IIASA is the only Austrian-based research institute to be awarded a grant in this round.

Changes in national life expectancies and age structures require changes in policies; a particularly important area that requires adaptation is national pension policy. Recent changes in pension policies in some developed economies have been driven by financial considerations and have caused considerable dissent as they have been seen to place the burden of reform inequitably.

The new research plans to use Austria and Russia as case studies to develop tools that provide policymakers with fair normal pension ages and consistently up-to-date measures of population ageing that consider the changing characteristics of populations.

“With this new research we present an innovative methodology that produces scenarios of equitable normal pension ages using the details of a specific pension system. This project shows how fairness can enter public policy discussions of ageing,” says project leader Sergei Scherbov.

Research partner: European Research Council

News

Illustrative representation of the diversity of different people colored silhouettes

10 June 2026

Annual global migration has nearly tripled since 2000

Global migration has risen sharply from approximately 13 million people per year in 2000 to around 35 million people per year in 2023. This is according to a new dataset on human migration published in Nature by researchers from the London School of Economics and Political Science (LSE), IIASA, and the University of Hong Kong.
Group of senior retired friends. Happiness concept

09 June 2026

Life after work: Why social connections matter

Social networks may help protect cognitive functioning in later life, particularly among older adults who are no longer working, according to a new IIASA-led study. Drawing on data from 27 European countries, the researchers found that social connections can help compensate for the loss of mentally stimulating interactions linked to work, with different types of relationships benefiting women and men.
African kids carrying water in a dry landscape

02 June 2026

Climate-driven drought linked to rising violence among adolescents in Southern Africa

New research from IIASA and the University of Oxford provides the first quantitative evidence that drought exposure over the last 12 months is associated with increased risk of sexual, emotional, and physical violence among adolescents in Southern Africa. This risk rises substantially during cumulative droughts over two years.