In contrast to some recent studies, the findings suggest the flow of wives into the labor force in the last few decades has probably reduced the amount of husbands' work. The model also provides plausible responses to various policies. For example, we find that any effort to promote...

Pensions and age specific death rates are intertwined in several ways. Pensions provide a mechanism to remove the uncertainty about date of death from consumption planning. Age specific death rates determine the cost and value of pensions. In this paper, we use the Retirement History Survey to...

In traditional societies it is often argued that parents' desire for old age security in the form of transfers from their children provides an important motive for childbearing. Some doubt has been cast on this "old age security hypothesis" by recent estimates which suggest that the rate of...

This paper investigates how increases in the level of maximum earnings subject to the Social Security payroll tax have affected Social Security benefits and taxes. The analysis uses data from the Health and Retirement Study to ask how different the present value of own benefits and taxes would...

In theory, improvements in healthy life expectancy should generate increases in the average age of retirement, with little effect on savings rates. In many countries, however, retirement incentives in social security programs prevent retirement ages from keeping pace with changes in life...

Population aging is primarily the result of past declines in fertility, which produced a decades long period in which the ratio of dependents to working age adults was reduced. Rising old-age dependency in many countries represents the inevitable passing of this "demographic dividend." Societies...

Even with well-developed capital markets, there is no private market mechanism for trading between current and future generations, so a potential role for public old-age pension systems is to spread economic and demographic shocks among different generations. This paper evaluates the smoothing...

I examine the extent to which workers who lose jobs find work in alternative employment arrangements including temporary work and independent contracting and find part-time work, both voluntary and involuntary. The analysis is based on data from the Displaced Worker Supplements (DWS) and the...

In this paper, we attempt to resolve the drawbacks in previous studies of the labor supply of women in Japan. We hypothesize here that the response to the socioeconomic factors that influence the decision to work varies among different groups of women, and we estimate separately the labor supply...

Previous studies of female labor force participation in Japan often show that the estimates of female wage rates are "negative" in their single-equation models of labor supply. Based on the common belief that the substitution effect dominates the income effect for female labor supply, to...