The primary policy response to population aging in advanced economies has been to raise the mandatory retirement age. However, these policies have reignited calls for differentiated retirement ages that take into account variations in work intensity. This paper utilises microdata to examine the relevance and feasibility of this concept in Europe. It first quantifies career arduousness using SHARE wave 7 retrospective ISCO4-digit data on careers in combination with US O*NET working conditions data. Then, using SHARE follow-up data collecting (bad)health and death information about wave 7 respondents, it estimates (healthy) life expectancy by career arduousness decile, combining econometrics and life table methods. Findings reveal a life expectancy gap between the least and most arduous careers of 4to 4.2 years. Healthy life expectancy differences are slightly larger, ranging from 6.9 to 9.1 years. Also, women’s healthy life expectancy seems to be somewhat more impacted by arduousness.

We examine individuals’ retirement behaviour in response to changes in the State Pension eligibility age (SPe-age) introduced in UK Pension Acts. Our findings show that the annual probability of retirement reduced significantly in response to a one-year increase in SPe-age, by 8.2pp and 6.4pp for men and women, respectively. They also show that younger individuals can adjust their Expected Age of Retirement (EAR) downwards in response to an increase in their SPe-age. Thus, while an increase in the SPe-age induces individuals to postpone actual retirement, it does not necessarily lead to certain groups of individuals to revise their EAR upwards, which could result in suboptimal retirement planning. The latter can be problematic for those with low occupational pension wealth and/or individuals who rely disproportionately on State Pension. Our findings suggest the need for targeted communication campaigns aimed at specific groups of prime aged workers to improve their retirement planning.

We study the 2017 pension reform in Finland, raising the statutory retirement age of the studied cohorts from 63 to 63 years and 6 months. Using monthly-based register data and a differences-in-differences approach, we estimate the reform’s impact on retirement, employment, unemployment, disability, sickness, and inactivity. Results indicate a significant 19-percentage-point increase in employment between the old and new retirement ages, alongside notable rises in unemployment, inactivity, and disability. Largely – but not entirely – this stems from the persistence of the previous labor market state. Gender differences are not large, but the effects vary considerably across education, income, employment sector, and self-employment status.

Embedding mandatory investment guarantees in individual retirement accounts (IRAs) can protect workers from equity market shortfalls, but policymakers must understand the economic costs of such guarantees as well as their incidence. Using a life cycle model calibrated for Germany, where investors have access to stocks, bonds, and tax-qualified IRAs, we show that abandoning the guarantee could enhance old-age consumption for over 75% of retirees without harming pre-retirement consumption. Investors averse to equity losses accumulate only moderately more in guaranteed accounts, as these offer only limited protection against market crashes.

We investigate the direct effect of the oldest spouse’s statutory retirement age on the retirement behavior of couples. We find a positive direct effect of the statutory retirement age on the labor participation and hours worked of both partners. In particular, we find that younger partners decrease their participation by up to almost 2 percentage points once the oldest spouse reaches the statutory retirement age. Male younger partners are twice as responsive than women. The responsiveness is also about twice as strong in high-income households than in low-income households.

We estimate labor demand elasticities to predict the employment effects of an employer’s contributory pillar in Chile’s pension system. The Chilean system has been a model for reform in many countries worldwide. We find labor demand to be inelastic, with baseline estimates ranging from −0.27 to −0.91. We predict that the implementation of an employer contributory pillar with contribution rates of 1% increase would increase unemployment rates by 0.20 to 0.71 percentage points (pp) from a baseline unemployment of 6.51%. Our results show sizable differences in labor demand elasticities and employment impacts by industry and workforce characteristics. Simulations imply implementing a uniform employer contributory pillar would especially reduce employment for low-skilled workers and workers in industries where labor is easily substitutable.

Household survey estimates of retirement income suffer from substantial underreporting which biases downward measures of elderly financial well-being. Using data from both the 2016 Current Population Survey Annual Social and Economic Supplement (CPS ASEC) and the Health and Retirement Study (HRS), matched with administrative records, we examine to what extent underreporting of retirement income affects key statistics: elderly reliance on social security benefits and poverty. We find that retirement income is underreported in both the CPS ASEC and the HRS. Consequently, the relative importance of social security income remains overstated – 53 percent of elderly beneficiaries in the CPS ASEC and 49 percent in the HRS rely on social security for the majority of their incomes compared to 42 percent in the administrative data. The elderly poverty rate is also overstated – 8.8 percent in the CPS ASEC and 7.4 percent in the HRS compared to 6.4 percent in the administrative data.

The Pension Benefit Guaranty Corporation (PBGC) becomes the trustee for private defined benefit plans that have defaulted. The PBGC pays retirement benefits as provided by the plan and that are consistent with federal guidelines concerning the type and amounts of distributions. In response to a Freedom of Information Request, the PBGC provided us with relevant information on all individuals who received retirement benefits from the PBGC in the last 10 years, over 250,000 retirees. Individuals requesting payouts from PBGC managed plans have the option of selecting either a single-life annuity or a joint-and-survivor (J&S) annuity. We examine the PBGC distributions chosen over the last decade and how they vary by age at retirement, sex, months of service, and other relevant variables. Key findings indicate that men are much more likely to choose a joint and survivor annuity compared to female claimants, and the difference increases with age. Conditional on selecting a J&S annuity, men are more likely to select a 100 percent survivor's annuity, while women tend to choose a 50 percent survivor's benefit.

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.

The decision about when and how much to annuitize is an important element of the retirement planning of most individuals. Optimal annuitization strategies depend on the individual’s exposure to annuity risk, meaning the possibility of meeting unfavorable personal and market conditions at the time of the annuitization decision. This article studies optimal annuitization strategies within a life-cycle consumption and portfolio choice model, focusing on stochastic interest rates as an important source of annuity risk. Closing a gap in the existing literature, our numerical results across different model variants reveal several typical structural effects of interest rate risk on the annuitization decision, which may however vary depending on preference specifications and alternative investment opportunities: When allowing for gradual annuitization, annuity risk is temporally diversified by spreading annuity purchases over the whole pre-retirement period, with annuity market participation starting earlier in the life cycle and becoming more extensive with increasing interest rate risk. Ruling out this temporal diversification possibility, as embedded in many institutional settings, incurs significant welfare losses, which are increasing with higher interest rate risk, together with larger overall demand for annuitization.

While the Chinese government's stated position is to support religious freedom, the Chinese Communist Party (CCP) is officially atheist. Individuals who profess faith are typically unable to join and members who practice a religion face expulsion and a loss of benefits. This paper analyzes the extent to which the CCP's policies regarding religion may influence religious identification over the life cycle in China. To do so, we contrast changes in religious affiliation before and after retirement for CCP members and non-CCP members. We find a significant increase of religious activities and religious faith in CCP members after retirement – suggesting: (1) people's acknowledgment of religious belief is significantly influenced by CCP regulations and (2) the biggest influence from a material benefits perspective occurs for those CCP members employed in the Chinese government system.

The papers in this 20th Anniversary Special Issue reflect to a large extent how the fields of pension economics and pension finance have developed in the past two decades, although there remain very clear connections to the research published in the Journal's first issue. While there has been great progress in research on pensions and retirement economics over the last 20 years, there remain important outstanding questions for future study.

Compared to the global average, the exit rate of old-aged Iranian labourers is significantly higher than that of middle-aged, raising the hypothesis that social security generosity pulls older workers into early retirement. We used a unique individual dataset of Iran’s Social Security Organization (ISSO), including 267, 000 newly retired in 2016 and 2018, to assess the impact of ISSO’s pension policies on employees’ retirement age. In a counterfactual evaluation design, this study first estimated the implicit tax on work continuation and then applied the Heckman two-stage selection model. The findings show that ISSO’s retirement rules determining the age of exit and benefit eligibilities significantly increase the retirement probability and simultaneously decline the retirement age. Moreover, the implicit tax on work continuation, which reflects ISSO’s benefit formula, has a significant positive effect on retirement probability. The replacement rate also has a significant negative impact on retirement age. The retirement probability in hazardous jobs is higher than in normal ones, while exemptions significantly fall the outflow age of hazardous job holders. To maintain the scheme’s sustainability, reforms have to target an increase in the statutory retirement age, a reduction in the accrual rate, the calculation of reference salary for more extended periods, and the decline of the exemption coefficient for hazardous jobs.

This paper examines financial literacy in Canada using a dataset from early 2023 that measures the knowledge of middle-aged Canadians regarding their retirement income system. We first document important financial literacy differences across gender, age, education, and labor market status. Using detailed questions on the four main aspects of the retirement income system, we then show a strong correlation between financial literacy and the knowledge of the retirement system in Canada. Finally, we provide evidence that general financial literacy and knowledge of the retirement system matter for retirement preparation, by showing that Canadians with higher financial literacy scores and better knowledge of the retirement system are more likely to have a plan for retirement.

Twenty years ago, the adjustment to monthly Social Security benefits for early or delayed claiming was, on average, roughly actuarially fair, although some subsets of individuals could gain from delay. Since then, delaying claiming has become much more attractive thanks to three factors: a more generous delayed retirement credit, improvements in mortality, and historically low real interest rates. In this article, I examine how these three factors influence optimal claiming behavior. I also discuss empirical patterns of claiming across individuals and over time, as well as explanations for these patterns. I argue that although many people appear to claim suboptimally early, this behavior may be changing as information spreads about the importance of the claiming decision. Finally, I discuss policy toward claiming and the impact that an increase in strategic claiming could have on Social Security's finances.

As the heterogeneity in life expectancy by socioeconomic status increases, many pension systems imply a wealth transfer from short- to long-lived individuals. Various pension reforms aim to reduce inequalities that are caused by ex-ante differences in life expectancy. However, these pension reforms may induce redistribution effects. We introduce a dynamic general equilibrium-overlapping generations model with heterogeneous individuals that differ in their education, labor supply, lifetime income, and life expectancy. Within this framework we study six different pension reforms that foster the sustainability of the pension system and aim to account for heterogeneous life expectancy. Our results highlight that pension reforms have to be evaluated at various dimensions. Reforms that may increase the sustainability of the pension system are not necessarily conducive to reduce the redistributive wealth transfers from short- to long-lived individuals. Our paper emphasizes the need for studying pension reforms in models with behavioral feedback and heterogeneous socioeconomic groups.

Pension systems increasingly require active involvement from their participants for retirement planning. This leads to the need for a proper level of financial literacy to foster decision-making. Based on the Chilean Social Protection Survey and the Regional Development Index data, specific characteristics related to the region of residence, such as the quality of life, access to job opportunities, and available connectivity tools, are seen to have a positive impact on pension knowledge. Hence, these regional level results provide inputs to policymakers for developing appropriate policies regarding pension knowledge.

This paper documents trends over the last two decades in retirement behavior and retirement income choices of participants in TIAA, a large and mature defined contribution plan. From 2000 and 2018, the average age at which TIAA participants stopped contributing to their accounts, which is a lower bound on their retirement age, rose by 1.2 years for female and 2.0 years for male participants. There is considerable variation in the elapsed time between the time of the last contribution to and the first income draw from plan accounts. Only 40% of participants take an initial income payment within 48 months of their last contribution. Later retirement and lags between retirement and the first retirement income payout led to a growing fraction of participants reaching the required minimum distribution (RMD) age before starting income draws. Between 2000 and 2018, the fraction of first-time income recipients who took no income until their RMD rose from 10% to 52%, while the fraction of these recipients who selected a life-contingent annuitized payout stream declined from 61% to 18%. Among those who began receiving income before age 70, annuitization rates were significantly higher than among those who did so at older ages. Aggregating across all income-receiving beneficiaries at TIAA, not just new income recipients, the proportion with a life annuity as part of their payout strategy fell from 52% in 2008 to 31% in 2018. By comparison, the proportion of all income recipients taking an RMD payment rose from 16% to 29%. About one-fifth of retirees received more than one type of income; the most common pairing was an RMD and a life annuity. In the later years of our sample, the RMD was becoming the de facto default distribution option for newly retired TIAA participants.

The retirement of old workers increased during the COVID-19 pandemic, and health concerns are considered to be a critical factor. To understand the effect of pure health concerns during the pandemic, we analyze the impact of the aggregate health shock on retirement decisions using a life cycle model. The aggregate health shock changes the economy from the normal state to the pandemic state, where the probability of adverse idiosyncratic health shock increases, especially if agents are working. Simulation results suggest that the shock accelerates the retirement of agents aged over 60. The increase in retirement is significant even though the shock is expected to be temporary. Also, the effect hinges on the assumption that working poses a greater risk of receiving a negative health shock than retiring. Even accounting for the large income and wealth changes that US households experienced in 2020, a counterfactual experiment suggests that the aggregate health shock plays a prominent role in increasing retirement.

The COVID-19 pandemic triggered a large and immediate drop in employment among U.S. workers, along with major expansions of unemployment insurance (UI) and work from home. We use Current Population Survey and Social Security application data to study employment among older adults and their participation in disability and retirement insurance programs through the second year of the pandemic. We find ongoing improvements in employment outcomes among older workers in the labor force, along with sustained higher levels in the share no longer in the labor force during this period. Applications for Social Security disability benefits remain depressed, particularly for Supplemental Security Income. In models accounting for the expiration of expanded UI, we find some evidence that the loss of these additional financial supports resulted in an increase in disability claiming. Social Security retirement benefit claiming is approximately 3% higher during the second year of the pandemic.