Declining labor force participation of older men throughout the 20th century and recent increases in participation have generated substantial interest in understanding the effect of public pensions on retirement. The National Bureau of Economic Research’s International Social Security (ISS) Project, a long-term collaboration among researchers in a dozen developed countries, has explored this and related questions. The project employs a harmonized approach to conduct within-country analyses that are combined for meaningful cross country comparisons. The key lesson is that the choices of policy makers affect the incentive to work at older ages and these incentives have important effects on retirement behavior.
Authors

CPP Co-Director
James is Senior Research Fellow and Professor of Economics at Manchester, working on broad issues in the economics of retirement, savings and health.

CPP Co-Director
Richard is Co-Director of the Centre for the Microeconomic Analysis of Public Policy (CPP) and Senior Research Fellow at IFS.

Deputy Director
Carl, a Deputy Director, is an editor of the IFS Green Budget, an expert on the UK pension system and sits on the Social Security Advisory Committee.

Director
Paul has been the Director of the IFS since 2011. He is also currently visiting professor in the Department of Economics at University College London.

Associate Director
David’s research covers household wealth, intergenerational transfers, social mobility, pensions taxation, and health and work at older ages.

Research Fellow Yale University
Costas is a Research Fellow of the IFS and a Professor of Economics at Yale University and a Visiting Professor at University College London.

Research Associate University of Bristol
Sarah is a Research Associate at the IFS and Head of the Department of Economics at the University of Bristol with interest in applied microeconomics.

Journal article details
- DOI
- 10.1017/S1474747223000215
- Publisher
- Cambridge University Press
- Issue
- Volume 24, Issue 1, pages 8-30
Suggested citation
Banks, J. et al (2024), 'Social security and retirement around the world: lessons from a long-term collaboration', Journal of Pension Economics and Finance, 24(1), 8–30, https://doi.org/10.1017/S1474747223000215
More from IFS
Understand this issue

How big are the UK's demographic challenges?
With birth rates at record lows, we ask what the implications are for the UK and how it might impact the public finances.
8 November 2024

Inheritance tax rises and the Budget: who's affected?
We discuss how inheritance tax actually changed in the Budget, who will be affected and whether it was a good idea.
15 November 2024

Why did the French Budget fail to pass?
France’s failed budget highlights fundamental challenges with public debt, slow growth, and the need for significant reforms.
12 December 2024
Policy analysis

Working in your 60s: a way to stay young for some
On average, women who remained in work for longer following increases in the state pension age saw improved cognition and less physical disability.
13 May 2025

How aware are people of next year’s state pension age increase?
Large numbers of people nearing retirement do not know their state pension age (SPA), creating risks especially as the SPA rises again next year.
7 April 2025

Here’s a pension tweak for nudging civil servants to work past 60
Public sector pension rules are a mess that helps neither workers nor the government. Fixing them could be a win-win.
28 April 2025
Academic research

The future of public pension provision in the UK: challenges and trade-offs
The UK state pension system faces significant challenges given the country’s ageing population, but it is crucial for retirement finances.
6 June 2025

Costly attention and retirement
In UK data, I document the prevalence of misbeliefs regarding State Pension eligibility age (SPA) and these misbeliefs’ predictivity of retirement.
1 April 2025

The impact of work on cognition and physical disability: Evidence from English women
We show that remaining in work has significant positive causal effects on the average cognition and physical mobility of older women in England.
13 May 2025