Labor supply effects of the recent social security benefit cuts: Empirical estimates using cohort discontinuities

In response to a “crisis” in Social Security financing two decades ago Congress implemented an increase in the Normal Retirement Age (NRA) of 2 months per year for cohorts born in 1938 and after. These cohorts began reaching retirement age in 2000. This paper studies the effects of these benefit cuts on recent retirement behavior. The evidence suggests that the mean retirement age of the affected cohorts has increased by about half as much as the increase in the NRA. If older workers continue to increase their labor supply in the same way, there might be important implications for the estimates of Social Security trust fund exhaustion that have played such a major role in recent discussions of Social Security reform.     

Public Pension Benefits Claiming Behaviour: new Evidence from the Japanese Study on Ageing and Retirement

The present study explores public pension claiming behaviour among the Japanese elderly. First, we perform financial simulations, estimate expected utility and depict the typical patterns of pension benefits over a lifecycle. We show that a beneficiary's optimal retirement age depends on that beneficiary's mortality risk, discount rate, initial wealth and risk attitude. Second, we use individual‐level data from the Japanese Study on Aging and Retirement (JSTAR) to empirically examine the determinants of claim timing. We find evidence that most of the factors examined in the simulation are, indeed, significantly associated with early claiming among wage earners of pension benefits.     

Life Expectancy and Claiming Behavior in a Flexible Pension System

We study the relationship between early claiming of pensions and incentives in the highly flexible Norwegian public pension system, measuring incentives to claim based on an estimated model for expected longevity. Despite a strong correlation between incentives and claiming decisions, the additional costs to public budgets arising from this selection turn out to be modest. Based on analyses exploiting only variation in expected pensions generated by variation in parental longevities and only claiming of pensions not in conjunction with retirement, we conclude that part of the selection is active: some individuals claim pensions early because they gain from doing so.     

Do immigrants delay retirement and social security claiming?

ABSTRACT

We use data from the Health and Retirement Study (HRS) to examine how immigrants’ retirement and Social Security claiming patterns compare to those of natives. We find that immigrants retire and claim Social Security at older ages than natives, an effect that is similar across immigrant ethnic groups and more pronounced among immigrants who arrived in the U.S. after age 40. We discuss and explore possible mechanisms for these differences. Hazard models suggests that these differences arise because immigrants have lower retirement and claiming hazard rates in their early 60s. We do not find evidence of an increase in the rate at which immigrants move abroad or exit the survey, compared to U.S. natives, in their late 50s through 60s, a finding that is consistent with immigrants retiring in the U.S. rather than abroad. These results are important given the rising share of older immigrants living in the U.S., and they have implications for the impact of immigration on government finances as well as the retirement security of an important subgroup of the population.     

Fraudulent collection of unemployment benefits : A theoretical analysis with reference to income tax evasion

The harshest abusers of the unemployment insurance program are those employed who collect benefits while working. This paper analyzes fraudulent claiming behavior and optimal deterrence policy under two alternative penalty schemes, commonly used in tax evasion analyses: one relates punishment to the magnitude of the dishonesty, whereas the other relates punishment to the amount of illegal returns. Two exclusive features of fraudulent benefit claiming are given special attention: the requirement to report at a labor exchange to demonstrate availability for work, and the need to serve a waiting period before benefits can be collected.     

Workers' compensation and injury duration: evidence from a natural experiment

This paper examines the effect of workers' compensation on time out of work. It introduces a "natural experiment8 approach of comparing individuals injured before and after increases in the maximum weekly benefit amount. The increases examined in Kentucky and Michigan raised the benefit amount for high-earnings individuals by approximately 50 percent, while low-earnings individuals, who were unaffected by the benefit maximum, did not experience a change in their incentives. Time out of work increased for those eligible for the higher benefits and remained unchanged for those whose benefits were constant. The estimated duration elasticities are clustered around 0.3-0.4.     

The Effects of Marginal Employment on Subsequent Labour Market Outcomes

Abstract. Unemployed workers in Austria do not lose their unemployment benefits (UI) if they work in a job where their earnings are below a certain threshold [‘marginal employment’ (ME)]. ME might improve their labour market status by signalling effort, or worsen it through reduced job‐search effort. Those who work in ME while claiming UI have less employment and lower earnings afterwards than those who do not. The penalty lessens over time but is still present after three years.     

SOCIAL SECURITY DEPENDENT BENEFITS,NET PAYROLL TAX,AND MARRIED WOMEN'S LABOR SUPPLY

This paper examines how Social Security dependent benefits impact the labor supply of married women aged 25–54. Specifically, I investigate whether the decrease in the rate of return to women's work discourages them from participating in the labor force by simulating expected net payroll tax rates and dependent benefits. Dependent benefits may reduce the net return to women's work, as they usually pay the full payroll tax without receiving marginal benefits for additional earnings if they claim benefits based on their husbands' earnings records. The results show that high net payroll tax rates reduce married women's work incentives, particularly those near retirement age. (JEL H24, H55, J22)     

Reduction of child poverty in Serbia: Benefit or employment strategy?

Based on the Serbian Survey of Income and Living Conditions (SILC) and tax benefits and structural microsimulation models, we evaluate the labour supply and distributive effects of several reform strategies concerning two major social transfers in Serbia: child allowance and social monetary assistance. Our results show that, in a context of a low labour participation rate, and high unemployment and informality rates, a benefit strategy is by far the more cost‐effective option for reducing child poverty than an employment strategy that aims to raise the work incentives for parents. Both proposed reforms are found to be progressive.     

Aching to retire? The rise in the full retirement age and its impact on the social security disability rolls

The Social Security Amendments of 1983 reduced the generosity of Social Security retired worker benefits in the U.S. by increasing the program's full retirement age from 65 to 67 and increasing the penalty for claiming benefits at the early retirement age of 62. These changes were phased in gradually, so that individuals born in or before 1937 were unaffected and those born in 1960 or later were fully affected. No corresponding changes were made to the program's disabled worker benefits, and thus the relative generosity of Social Security Disability Insurance (SSDI) benefits increased. In this paper, we investigate the effect of the Amendments on SSDI enrollment by exploiting variation across birth cohorts in the policy-induced reduction in the present value of retired worker benefits. Our findings indicate that the Amendments significantly increased SSDI enrollment since 1983, with an additional 0.6% of men and 0.9% of women between the ages of 45 and 64 receiving SSDI benefits in 2005 as a result of the changes. Our results further indicate that these effects will continue to increase during the next two decades, as those fully exposed to the reduction in retirement benefit generosity reach their fifties and early sixties.     

Social Security and Early Retirement: The Relationship Between Workers,Firms and Governments

In this paper we survey a number of theoretical and empirical studies in order to propose explanations to the fall of labour force participation at older age. Starting from the largely studied effect of social security schemes on labour supply, we explore the employers behaviour and the role of governments in the development of early retirement schemes. We show that early retirement is the result of a global agreement between firms and government where workers have incentives to early exit the labour market due to generous non actuarial benefits. Firms have an advantage to separate older workers because they are costly compared to young workers and governments hope that by pushing elderly into early retirement they will solve the massive unemployment problem.     

Early Retirement and Economic Incentives

In Norway, early retirement programmes have gradually reduced the retirement age from 67 to 62 for a majority of the labour force. Based on micro data for 1990 and 1992, we estimate a competing-risk model with three states: full retirement, partial retirement/part-time work and full-time work. We then use the estimated model in simulations to study how financial incentives can be strengthened to extend working life. Financial incentives, educational background and industry affiliation are found to influence retirement behaviour. For low and medium incomes, the tax system shifts the incentives heavily towards early retirement and, in particular, towards partial retirement combined with part-time work.     

Take–up of Means–tested Benefits and Labour Supply

This paper examines take–up rates in a model in which there is a fixed non–refundable cost of applying for benefits. The model involves a joint decision regarding both labour supply and the take–up of the benefit. There is a single means–tested benefit involving a 'taper rate' at which benefits are withdrawn as earnings increase. It is found that take–up increases as the level of the taper rate increases, and the value of benefits increases. The achievement of 100% take–up is associated with labour supply responses whereby there are few, if any, individuals who are both working and eligible for benefits. The results have implications for the effects of lowering the taper rate on the costs and effective targeting of benefits.     

Religious service attendance and labour force status: evidence from survey data using count data methods

I undertake count data estimation with data from the National Longitudinal Survey of Youth 1979 cohort and the Health and Retirement Study to evaluate the relationship between time spent out of the labour force and the frequency of religious service attendance for individuals of working age. I also examine whether being out of the labour force is correlated with the frequency of religious service attendance.

?Results using Poisson fixed-effect and negative binomial estimation suggest that men under age 50 appear to attend religious services less frequently when out of the labour force. I ascribe this finding to younger men’s religious service attendance being related to having work or the pursuit of work. Men between ages 50 and 65 attend religious services less frequently when out of the labour force, which I attribute to serious health problems in later age forcing labour market exiting and reduced frequency of religious service attendance. Women between ages 50 and 65 attend religious services more frequently when out of the labour force, which I ascribe to having more time to pursue religious activity in addition to women’s established proclivity to religious commitment.     

Taxation of Non-Cash Fringe Benefits

This article examines the introduction of a fringe benefits tax (FBT) as part of a revenue-neutral package with personal income tax cuts. With an effective tax-wage bargain in force, such an FBT package will not increase labour costs overall. It will, however, increase the labour costs of employers who, prior to the tax reform, were paying above average shares of their employees' remuneration in non-cash benefits. Employers whose pre-reform labour costs contained relatively low shares of non-cash payments will experience falls in labour costs.     

Analysing Recent Changes in Indigenous and Non‐Indigenous Australians' Income: A Synthetic Panel Approach

Data from the 1986, 1991 and 1996 censuses are used to conduct a synthetic cohort analysis of the income distributions for Indigenous and non‐Indigenous males and females. The advantage of this approach is that statistical techniques can be used to control for unobservable differences between the Indigenous and non‐Indigenous populations, such as ability and schooling quality, as well as assimilation, discrimination and other attitudes. The results demonstrate that the failure to control for unobserved differences in existing studies of Indigenous income will induce a significant bias in both empirical and policy analysis. Trends in relative income are also identified and are related to broad changes in labour force status. The deliberate policy shift in the early 1990s to paying welfare to individuals (‘individualisation’) has resulted in an increase in financial independence among many females. The other insight from the analysis is that the generosity of welfare payments or improved targeting of benefits has materially advantaged extremely poor Indigenous people. While this is a positive outcome in its own right, policy also needs to take into account the interaction between tax, welfare, productivity and incentives to work.     

Macroeconomic determinants of remittances: evidence from Romania

Given the globalization of the labour market and the promotion of free movement for work, young people are looking for employment opportunities from at least two perspectives – professional careers and socio-economic benefits from employment. In developing countries, such as Romania, the labour market is less attractive, which has led to profound, numerical and structural imbalances, due to external mobility for work. Both new generations of graduates and young people aged up to 40 years, decide to work abroad as a more beneficial individual solution, i.e. remittances. The purpose of this paper is to examine the macroeconomic determinants of remittances to Romania, in order to substantiate public policies on diaspora, to adjust employment policy on the national labour market by promoting incentives to create decent, youth-friendly jobs. Using panel data model we selected several variables with potential influence on remittances level. The results demonstrate that traditional influence’s factors as distance, migration routes diaspora concentration or unemployment rate are, at present, less important than wage gap or tax rate at least for developing origin countries.     

The Effects of Health, Wealth, and Wages on Labour Supply and Retirement Behaviour

This paper estimates a life cycle model of labour supply, retirement, and savings behaviour in which future health status and wages are uncertain. Individuals face a fixed cost of work and cannot borrow against future labour, pension, or Social Security income. The method of simulated moments is used to match the life cycle profiles of labour force participation, hours worked, and assets that are estimated from the data to those that are generated by the model. The model establishes that the tax structure of the Social Security system and pensions are key determinants of the high observed job exit rates at ages 62 and 65. Removing the tax wedge embedded in the Social Security earnings test for individuals aged 65 and older would delay job exit by almost one year. By contrast, Social Security benefit levels, health, and borrowing constraints are less important determinants of job exit at older ages. For example, reducing Social Security benefits by 20% would cause workers to delay exit from the labour force by only three months.     

THE LABOUR FORCE DYNAMICS OF THE MARGINALLY ATTACHED*

One of the most important measures of the state of the labour market is the unemployment rate. However, the standard definition of unemployment ignores an important group of people who are not employed but who want to work – the marginally attached workforce. The marginally attached are defined as those who are not employed, want to work but are not actively seeking work and therefore not classified as unemployed. The paper uses longitudinal data from the Survey of Employment and Unemployment Patterns (SEUP) to test whether the marginally attached are behaviourally distinct from the unemployed or those who are not attached to the labour force. We find that the labour force transitions of the marginally attached, on the whole, are between those of the unemployed and the unattached. Another finding is that the length of time over which the labour market dynamics are considered is crucial to our understanding of the labour market dynamics of the marginally attached. An implication of the findings of this paper is that a range of measures of potential labour supply should be considered, and that the measure used should depend on the specific question being asked.     

Housing Subsidies and Work Incentives in Great Britain

The relationship between housing costs, wages and transfer programmes is complex yet helps determine the incentive to work for individuals in low income or high housing cost households. We estimate a static discrete choice labour supply model that allows for housing benefit programme participation, using samples of married women and unmarried women drawn from Great Britain Family Resources Surveys 1994/5–97/8. We find women are quite responsive to labour supply incentives and that housing benefit income has similar incentive effects to earned income which suggests any 'stigma' is small. Our analysis is complemented by simulating housing benefit and direct rent subsidy reforms.