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With fixed costs of participating in the stock market, consumers with high income will participate in the stock market, but consumers with lower income will not participate. If a fully-funded defined-contribution social security system tries to exploit the equity premium by selling a dollar of...
Persistent link: https://www.econbiz.de/10012471011
technology of private investment. Government policies that discourage saving might make the Schumpeterian vision of a shift from …
Persistent link: https://www.econbiz.de/10012474022
convex cost of adjustment. A baby boom increases national saving and investment and thus causes an increase in the price of …. Social Security can potentially affect national saving and investment, though in the long run, it does not affect the price …
Persistent link: https://www.econbiz.de/10012469499
This paper estimates reduced form retirement and wealth equations, and analyzes the relationship between them. Data are from the first four waves of the longitudinal Health and Retirement Study, individuals born from 1931 to 1941. Single equation retirement models relate the probability of...
Persistent link: https://www.econbiz.de/10012470495
optimal savings and therefore the level of unintended bequests. While those bequests may have no value to the retirees, they …
Persistent link: https://www.econbiz.de/10012476237
In the presence of uncertain lifetimes, social security has the characteristics of an annuity: a consumer pays a tax when young in exchange for receiving a social security benefit if he survives to be old. If consumers have identical ex ante mortality probabilities, then a fully funded social...
Persistent link: https://www.econbiz.de/10012477203
tendency to decline with age, in apparent contradiction of the life-cycle theory of saving. However, a broadened concept of …") does decline more or less as predicted by the theory. No matter how they are defined, assets are a decreasing function of … issues econometrically, an equation for assets is developed from the strict life-cycle theory. The specification is …
Persistent link: https://www.econbiz.de/10012478504
In the presence of overlapping generations, markets are incomplete because it is impossible to engage in risksharing trades with the unborn. In such an environment the government can use a social security system, with contingent taxes and benefits, to improve risksharing across generations. An...
Persistent link: https://www.econbiz.de/10012466465
Retirement savings decisions should depend on expectations of Social Security retirement income. Persons may be … savings …
Persistent link: https://www.econbiz.de/10012469997
In a 1974 paper in the Journal of Political Economy I discussed the theoretical ambiguity of the effect of social security on private saving and presented statistical evidence that social security does on balance depress saving. Recently, an error was detected in the computer program that was...
Persistent link: https://www.econbiz.de/10012478550