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.

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 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.

As a result of unfavorable demographic processes, the pension systems in the Central and Eastern European (CEE) EU countries face significant challenges, which has made the implementation of reforms inevitable in the last decade. Relying on economic theory, this paper analyses the effects of the Hungarian pension reforms in comparison with those of other CEE countries, and discusses the consequences from the point of view of social policy and the sustainability of the pension schemes. We explore the reasons why the reforms in Hungary ultimately did not improve sustainability but rather contributed to dismantling the social care system. Therefore, the Hungarian case provides useful lessons for other countries, and at the same time underlines the importance of automatic adjustment mechanisms. The study pays particular attention to the theoretical analysis of pension indexation because its accurate quantitative effects are far from being sufficiently clarified in the literature, although it is vital for a thoughtful evaluation of pension reforms.

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.

Using the instrumental variable approach on nationally representative, individual-level data on middle-aged pension participants in China, this study quantifies the peer effect in the context of forming pension expectations. The study confirms the existence of the peer effect in forming pension expectations in the community. The probability of having optimistic pension expectations significantly increases by 0.309 percentage points if the proportion of optimists in the community increases by 1 percentage point. Moreover, the study explores the channels through which the peer effect operates and finds that the social learning channel dominates the social norms channel. The study also provides empirical evidence that village and township leaders as well as those with old pension program experience are opinion leaders in their peer group. Lastly, we find peer effects in other pension decisions, e.g., contribution size, and the contribution size increases by the proportion of optimists in the community. The study provides policy implications on ways to improve willingness to contribute to pension programs.

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.

This paper develops a general equilibrium life-cycle model with endogenous retirement that focuses on the interplay between old-age pensions (OAP) and disability pensions (DP) in Germany. Germany has introduced a phased-in increase of the normal retirement age from age 65 to 67 (Reform 2007) and closed off other routes to early OAP retirement. This reform was followed by a phased-in expansion of future DP benefits (Reform 2018). Our simulation results indicate that the first reform will induce a shift toward DP retirement, while the Reform 2018 will even neutralize the financial and economic gains of the Reform 2007 if current DP eligibility and benefit rules remain unchanged. We therefore highlight the increased relevance of DP when reforming the retirement system and retirement incentives in an aging society. Securing the financial stability of public pensions requires activation and rehabilitation of sick elderly in the workforce and tight access to disability benefits.

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.

The replacement rate (RR) is a quintessential property of pension systems. Yet, current measures of the RR are plagued with problems. We argue that the concept of RR should be based on the replacement of lifetime permanent income rather than pre-retirement income, and we show that the self-financeable RR with respect to the permanent income has the advantage of being independent of labor income (wages and density of contributions). We define an RR measure, called CRR, as the country-level RR of the permanent labor income that the working-age population could buy with their mandatory pension deposits if they stay constant over time. Pension deposits refer to national mandatory contributions plus the fraction of non-contributory pensions whose financing could be attributed to the working-age population, all as a percentage of the gross domestic product. The CRR is easy to compute and interpret, is nationally representative, and provides an international ranking because it is independent of pension rules, GDP, intertemporal and intergenerational redistributions, and sustainability. The application of the CRR to most OECD countries using the available data shows a 65% average across them, with several countries achieving a 100% RR, all mostly due to their high mandatory contributions as a percentage of GDP.

We develop a general equilibrium overlapping generations framework with incompletely rational individuals to study old-age saving incentives. Such incentives are used worldwide to help achieve the high savings rate required to sustain sufficient consumption in old age. We show that they raise the welfare of financially illiterate individuals and those with a high degree of time inconsistency. They also reduce the incidence of poverty in old age. We further quantify the fiscal cost, crowd-out, and ability to target the transfers to individuals who need the most. Given the high prevalence of these schemes, our paper has broad policy implications.

At the onset of the Covid-19 crisis, and with one of the largest and best-funded defined contribution programs in Latin America, Chile held over USD $200 bn in assets (or more than 80% of GDP). Reacting to populist pressures during the pandemic, however, the Congress gave non-retired participants three separate opportunities to tap into their retirement accounts, leaving some 4.2 million participants with zero retirement savings and draining around $50 bn from the system. This paper explores several hypotheses regarding why people withdrew their pension money early, and it also presents evidence regarding the likely impact of this short-term policy on long-term retirement wellbeing. We conclude with lessons for global policymakers seeking to protect pension assets critical for retirement security.

State and local employees comprise a significant proportion of the workforce and are largely covered by defined benefit pensions. Many of these retirement plans have been facing funding gaps, but legal restrictions often prevent them from reducing benefits for current employees. However, retirement plans can reduce liabilities by changing cost-of-living adjustments, or COLAs, which are commonly applied to benefits each year to allow retirees to maintain purchasing power in retirement. In this study, we examine the prevalence of COLAs in public sector retirement plans through original data collection for 49 plans in 30 states, which cover approximately 52% of public sector workers overall. Among these samples, on average 45% of workers each year experienced some change in COLAs between 2005 and 2018, with more than half of these workers experiencing negative changes. We consider stylized examples of public sector workers subject to reductions in COLAs to understand how COLAs may affect workers’ retirement decisions. Our analysis suggests that eliminating a 3% COLA could delay retirement of affected workers by approximately 4.5 months.

This article examines the G-Fund, which is one of the five funds in the federal government employee retirement Thrift Savings Plan. The G-Fund is held as internal debt by the U.S. Department of Treasury. Our examination shows that the fund balance is exclusively composed of 1-day notes that are redeemed/reissued every business day, generating $55 trillion in annual debt reissuance. We also show that the fund balance drops substantially as resources are transferred to the general fund when the government is constrained by a debt ceiling and returns to pre-constraint levels when the ceiling is expanded/suspended.

This article evaluates the Australian retirement system using a framework of justice. Justice (alternatively, equity or fairness) is taken as requiring a full consideration of the criteria of needs, equality, liberty and just deserts, as well as matters of efficiency. Inequity occurs when the interests of weaker stakeholders are given inadequate consideration. Applying these criteria suggests that the Australian retirement system intrudes on the liberty of some groups of stakeholders inconsistently and inappropriately in mandating contributions at younger ages particularly, and by the imposition of unnecessarily bureaucratic means tests. It also fails to provide for the incapacitated older aged.

This paper presents new data on the nature and consequences of the risks for retirees inherent in the Australian retirement income system. This system can be regarded as ‘financialised’ in that retirement savings are primarily managed by non-government financial institutions and, although the Age Pension remains as a safety net, responsibility for the provision and management of retirement incomes has increasingly shifted to individuals. In this article we report the results of a qualitative study of older mixed-sex couple households’ experiences of this system and discuss the implications for retirement incomes policy. We conclude that while the system of government-mandated employer superannuation contributions (the Superannuation Guarantee) is undoubtedly raising the living standard of many older Australians, the financialised nature of the retirement income system, as a whole, poses significant financial risks for many retirees.

Traditionally, older people have been the key targets of Australia’s targeted welfare state. Flat rate pensions and widespread home ownership have ensured relative equality in older life. However, in response to perceived fiscal pressures generated by population ageing, Australia has increasingly shifted its policy settings, encouraging private savings over public risk pooling. Private savings are increasingly supported by public subsidy through tax policy. This has led to overlapping policy priorities, as public subsidies are used both as incentives to promote savings and as social policy instruments to promote adequate living standards in retirement. This conflict is evident in recent policy reviews of taxation, public spending and pension policy. This article explores the development of this conflict and how it manifests in proposals for reform. We argue that the conflation of welfare and taxation goals increasingly creates a dual welfare state that promotes private provision at the expense of both equity and efficiency. We suggest that more explicit identification of the roles of tax policy, and the welfare implications of tax changes, would help to improve policy design.

Two timely reviews of Australia’s transfer and tax systems were commissioned by the incoming government in 2008, although the GST, tax exemption of superannuation payments to people aged over 60, and pre-announced personal income tax cuts were placed outside the scope of inquiry. Most of the recommendations of the Harmer Pension Review have been implemented, but most of the recommendations of the Henry Tax Review have not. The Henry recommendations provided for enhanced equity and efficiency through a broader and simplified base, concentrating revenue raising on personal and business income, private consumption, and economic rents from natural resources and land. They provide an integrated blueprint for ongoing debate over tax reform.

A budget standard indicates how much a particular family living in a particular place at a particular time needs in order to achieve a particular standard of living. This article presents new estimates that build on the earlier budget standards produced by the Social Policy Research Centre in the 1990s. The new budgets incorporate increases in consumer prices and community standards and reflect changes in item availability, retail practices and shopping behaviour, as well as improved research methods, 20 years of use and experience, and new data. They are designed to achieve a minimum income for healthy living standard and apply to families with a breadwinner who is either in full-time work and receiving the minimum wage, or unemployed and receiving Newstart Allowance. The estimates suggest that although the minimum wage is adequate for single people, it is not adequate to meet the needs of many couple families with and without children, while Newstart Allowance does not provide an adequate safety net for the unemployed, whatever their family status.

This article examines trends in social disadvantage in Australia over the decade to 2018 using two approaches: a monetary approach using poverty and a living standards approach using deprivation. We compare the two approaches, highlight their implications and assess whether the evidence produced by each is consistent with trickle-down effects. The estimates allow for variations in thresholds, the treatment of housing costs and relative and absolute measures. The findings indicate an overall decline in poverty that is dependent on the treatment of housing costs and a more consistent decline in deprivation but with little or no improvement for many experiencing poverty or deprivation. Poverty and deprivation among unemployed households were above those for people in other labour force states throughout the period and while these differentials have narrowed, the findings suggest that trickle-down effects did not reach many of those highly disadvantaged or are subject to long delays.