Employment in physically demanding jobs or in jobs with difficult working conditions is a major cause of early labor-market exit among older workers. Raising the retirement age is particularly concerning for near-retirement age workers with such jobs. Despite the fact that the retirement age...

Many people in policy debates have argued that means testing, or reducing Social Security payments to affluent beneficiaries, can be an effective way to save money for the program and to reduce the federal budget deficit. This paper examines the feasibility of saving money through various types...

During the negotiations over raising the debt ceiling, President Obama proposed cutting the annual cost of living adjustment for Social Security by switching to an index that would show a lower measured rate of inflation. This alternative index, the chained consumer price index (CCPI-U), shows...

The Social Security payroll tax cap is the earnings level above which no further Social Security taxes are collected. The cap is currently at $110,100, though legislation has been introduced in Congress to apply the Social Security payroll tax to earnings above $250,000 (but not between the...

There have been a number of proposals in policy circles that involve raising the Social Security retirement age. This is viewed as both a way to reduce or eliminate the projected shortfall in the program and also a response to projected increases in longevity. This paper examines the impact of...

In a stochastic economy with overlapping generations, fiscal policy affects the allocation of aggregate risks. The paper shows how to compute the welfare effects of marginal policy changes that shift risk across cohorts, in general and for an application to social security equity investments. I...

This paper studies the optimal trade-off between commitment and flexibility in an intertemporal consumption/savings choice model. Individuals expect to receive relevant information regarding their own situation and tastes - generating a value for flexibility - but also expect to suffer from...

Unlike a century ago, people expect their children to live past the age of retirement. This fact has important implications for how workers save for retirement, but has no specific implications for the retirement portion of Social Security. In addition, the increase in life expectancy is not...