A study of pension plans at 14 companies for the years 1960, 1970, and 1980 shows that company-sponsored plans are dynamic. Changes may have resulted from statutory increases in the age at which workers can be forced to retire. (JOW)

Rule changes in the social security system and pension plans suggest that labor force participation rates for men aged 55 to 64 fell by 20 percent from 1970 through 1986 because of the increase in social security benefits and a change in private pension rules encouraging earlier retirement. (Author/JOW)

The authors estimate a retirement equation with multiple outcome categories to show, first, that self-reported partial retirement is relatively common among White males aged 58 to 69. Second, results from retirement equations specified with dichotomous dependent variables are shown to be sensitive to whether the partially retired are categorized…

Current Population Survey data (1979, 1983, 1988, 1993) and a 1991 employer survey showed that the probability a newly hired worker was aged 55-65 was significantly lower in companies with health care plans and with relatively costly plans. Neither cost nor presence of pension plans significantly affected employment of older workers. (SK)

This study examines the decision to participate in the labor force made by persons over 54 years of age. Through the use of a set of pooled time-series cross-section observations from the Current Population Survey over the years 1974-80, the analysis emphasizes the effect of two factors on this decision: cohort crowding and Supplemental Security…

This study estimates the effects on pension benefits received by women that would result from some of the changes recommended in 1981 by the President's Commission on Pension Policy. The author argues that the private pension system now presents several barriers to the attainment of benefits by women. (SSH)

Presents evidence that a trade-off exists between wages and certain characteristics of retirement systems in the public sector. Concludes that pension reform legislation in the public sector will likely have an impact on public sector wages and, therefore, careful consideration should be given to the design of such legislation. (Author/CT)

A simulation of the effects of proposed changes in Social Security rules (elimination of the Retirement Earnings Test and an increase in the Delayed Retirement Credit) for men working after retirement age demonstrated a rise in long-run costs by $43 billion in taxes and an increase of only 3.5 percent in the supply of older workers. (Author/SK)

The Employment Retirement Income Security Act of 1974 provides vesting requirements for private pension plans but not transfer of vested monies to the new employer when an employee changes jobs. Unless problems of increased employer costs and possible employee benefit losses are resolved, a mandatory portable pension concept is unlikely. (MF)