Showing 1 - 10 of 8,701
I introduce money into an incomplete markets model with heterogeneous agents and uninsurable income risk. I show that … the model exhibits both non-monetary and monetary equilibria, with the latter existing when income risk is sufficiently …
Persistent link: https://www.econbiz.de/10015056162
The theoretical literature on generational risk assumes that this risk is large and that the government can effectively …We find that intrinsic generational risk is quite small, that government policies can produce generational risk, and … that bond markets can help share generational risk. We also show that a bond market can mitigate risk-inducing government …
Persistent link: https://www.econbiz.de/10012459483
capital of older workers. Due to the lack of inter-generational risk sharing, innovation creates a systematic risk factor …, which we call "displacement risk.'' This risk helps explain several empirical patterns, including the existence of the … growth-value factor in returns, the value premium, and the high equity premium. We assess the magnitude of displacement risk …
Persistent link: https://www.econbiz.de/10012463192
-generational transmission of wealth. Financial markets are incomplete, exposing agents to both labor income and capital income risk. We show … that the stationary wealth distribution is a Pareto distribution in the right tail and that it is capital income risk …
Persistent link: https://www.econbiz.de/10012463917
We explore the quantitative implications of uncertainty about the length of life and a lack of annuity markets for life cycle consumption in a general equilibrium overlapping generations model in which markets are otherwise complete. Empirical studies find that consumption tends to rise early in...
Persistent link: https://www.econbiz.de/10012466324
optimally shares risks across generations exposes future generations to a share of the risk in physical capital returns. Such a … system reduces precautionary saving and increases the risk-bearing capacity of the economy. Under plausible conditions it … increases the riskless interest rate, lowers the price of physical capital, and reduces the risk premium on physical capital …
Persistent link: https://www.econbiz.de/10012466465
This paper examines the optimal allocation of risk in an overlapping-generations economy. It compares the allocation of … risk the economy reaches naturally to the allocation that would be reached if generations behind a Rawlsian 'veil of … ignorance' could share risk with one another through complete Arrow-Debreu contingent-claims markets. The paper then examines …
Persistent link: https://www.econbiz.de/10012470454
This paper explores optimal fiscal policy in an overlapping-generations general-equilibrium model under uncertainty and the impact on optimal policy of the introduction of a type of policy stickiness intended to account for the stylized fact that major reforms happen infrequently. In general,...
Persistent link: https://www.econbiz.de/10012471764
As the U.S. population ages, the growing retiree-worker ratio increases the burden of public retirement systems. Is it efficient to maintain a defined benefit social security system? Should PAYGO benefits be reduced and private retirement savings be encouraged? The paper examines these questions...
Persistent link: https://www.econbiz.de/10012471770
Are market and voting institutions capable of producing optimal intergenerational risk-sharing? To study this question … that take place in markets and voting institutions. Unlike most of that literature, we study both ex-ante and interim risk …-sharing. Our main conclusion is that both types of institutions have serious problems. Markets cannot generate ex-ante risk …
Persistent link: https://www.econbiz.de/10012471858