August 2025

Financial regret at older ages and longevity awareness

By Abigail Hurwitz & Olivia S. Mitchell To investigate financial regret among older Americans, we conduct a controlled experiment in the Health and Retirement Study. We document that many older people regret not having bought longevity protection or long-term care insurance, as well as having retired and claimed social security benefits too early. This is especially true for women, Black, and less wealthy older individuals. Additionally, we find that informing participants about objective survival probabilities boosts regret by 43% regarding not...

Reforming the Pension System in Nepal: Sustainability, Adequacy, and Coverage

By Dilip Raj Paudel Pension systems ensure financial security during retirement, especially in developing countries like Nepal. The sustainability, adequacy, and coverage of pension systems are critical for ensuring social security after retirement, particularly in developing countries like Nepal. This study provides a comprehensive analysis of Nepal's pension framework, examining contributory and non-contributory schemes to identify their strengths, limitations, and areas for reform. Utilizing a mixed-method approach, primary data from 384 respondents and secondary sources, including reports from international organizations,...

The Causal Influence of Pension on the Participation of Older Workers in the Ghanaian Labour Market

By George Domfe, Kwadwo Opoku & Antoinette Tsiboe-Darko Population ageing has stirred up policy discourse on pension coverage in developing economies. While in most of these countries, a smaller proportion of older persons receive pensions in the form of regular payments from the state, a considerable proportion of them engage in active work to maintain their livelihood. These descriptions are typically true of Ghana. However, it remains unclear in the Ghanaian literature whether the absence of a pension is a...

Economic and Distributional Effects of Demographic Shifts: Evaluating Pay-as-You-Go and Fully Funded Pension Schemes Based on the Greek Experience

By Zois Gerasimos Katsimigas & Christos Papatheodorou This paper examines economic and distributional consequences of demographic shifts by comparing pay-as-you-go (PAYG) and fully funded (FF) pension schemes in a macroeconomic framework, using Greece as a case study. Facing acute ageing and population decline, Greece provides a unique context to assess the performance of these schemes. We develop a post-Keynesian stock-flow consistent (SFC) model calibrated to the Greek economy to simulate the macroeconomic and distributional outcomes of both schemes under projected...

Boosting Retirement Income through Dynamic Withdrawals

By Ravi Saraogi Dynamic withdrawal strategies, extensively researched internationally, remain underexplored in India. This paper bridges this significant research gap by rigorously evaluating popular dynamic withdrawal methods using Indian data. Employing simulations based on historical equity, debt and inflation data from the Indian market, we compare 10 different adaptive and dynamic withdrawal strategies. The study demonstrates that dynamic strategies can improve withdrawals and sustainability compared to static withdrawal methods. However, this improvement comes at a significant cost of volatility in...

Rejuvenating Economics: Subjective Age’s Influence on Work-Life Balance

By Andre Briviba, Valentin Schnellmann & Bruno S. Frey Chronological age is a key indicator in economics, determining policy decisions such as the retirement age and the minimum voting age. The concept of subjective age, extensively studied by gerontologists and psychologists, may be particularly relevant to economic decision-making. Using panel data from German adults aged 40–65 and individual fixed-effects estimations, we investigate the effect of subjective age on work and life satisfaction. Furthermore, we estimate the impact of subjective age...

Optimization Algorithms for Pension Asset Allocation Under Market Volatility

By Akshay Sharma & Satish Kabade Pension fund organizations function as essential financial entities that protect employee retirement funds to provide complete and punctual pension distributions. Pension fund effectiveness through asset distribution determines how well a fund meets its future obligations. Traditional methods of portfolio optimization align with the Modern Portfolio Theory through the Markowitz model to help determine asset allocation by defining the relationship between return and risk. These static modeling approaches fail to fulfill their purpose in real...

Competition Among Dutch Pension Funds: Is there Any?

By Jacob Antoon Bikker & Jeroen Meringa This paper adds to the literature by analysing for the first time the functioning of the Dutch pension funds market from a competition or efficiency perspective. Of course, competition is severely limited on this highly regulated market. The analyses focus on a key property of well-functioning markets: the reward of efficiency. The conclusion can be drawn that in the market for pension funds efficiency is indeed rewarded, up to a certain level. New...

Enhancing Financial Regulation of Green Infrastructure Investment

By Andreas (Andy) Jobst The paper examines the critical need for enhanced financial regulation to support green infrastructure investment as climate action becomes increasingly pressing. It points out that infrastructure is responsible for more than two-thirds of global greenhouse gas emissions and that climate-related disasters lead to annual losses of nearly one percent of GDP, with poorer countries being disproportionately affected. Green infrastructure plays a crucial role in reducing carbon footprints through renewable energy and low-emission transport, as well as...

Extending Healthspans in an Aging World

By Stephen P. Utkus & Olivia S. Mitchell Extensions in human longevity are prompting a growing interest in maximizing healthspan, or the number of years of life unencumbered by the chronic diseases of old age. This chapter reviews recent research on healthy life extension, including several measures and determinants of longer healthspans. We also provide an overview of recent efforts by medical and business enterprises to enhance longevity and healthspan, followed by a discussion of policy and workplace options to...