The Effects of Social Security Reforms on Retirement Ages and RetirementIncomes
Recent changes legislated in the U.S. Social Security system are changing the economic incentives to work and retire. Some older workers will respond to these new incentives by retiring at different ages. This paper evaluates the signs and magnitudes of these responses. Using a representative sample of male workers, we investigate the pre-reform earnings, private pensions, and Social Security profiles available at alternative retirement ages. Then we examine four specific changes in the structure of Social Security benefits: raising the normal retirement age, delaying the cost-of-living adjustment, lowering early retirement benefits, and increasing late retirement payments. Behavioral parameters are estimated using an ordered logit model of retirement ages; these are than used to evaluate how retirement behavior might respond to each of the four reforms.The largest retirement age response is observed for the policy change which cuts benefits at the earliest ages and offers larger rewards for continued work. This change would delay the average retirement age by about three months. The other reforms generate even smaller responses. Changes in retirement ages of this magnitude will be to small to compensate retirees for reductions in benefit formulas. Thus the Social Security's financial burden will be eased but retiree's incomes will fall on average.
|Date of creation:||May 1984|
|Date of revision:|
|Publication status:||published as Fields, Gary S. and Olivia S. Mitchell. "The Effects of Social Security Reforms on Retirement Ages and Retirement Incomes." Journal of Public Economics, Winter, 1984.|
|Contact details of provider:|| Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.|
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- Gary S. Fields & Olivia S. Mitchell, 1984.
"Economic Determinants of the Optimal Retirement Age: An Empirical Investigation,"
Journal of Human Resources,
University of Wisconsin Press, vol. 19(2), pages 245-262.
- Gary S. Fields & Olivia S. Mitchell, 1982. "Economic Determinants of the Optimal Retirement Age: An Empirical Investigation," NBER Working Papers 0876, National Bureau of Economic Research, Inc.
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