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If an investor wants to form a portfolio of risky assets and can exert effort to collect information on the future value of these assets before he invests, which assets should he learn about? The best assets to acquire information about are ones the investor expects to hold. But the assets the...
Persistent link: https://www.econbiz.de/10012759435
We study the design of optimal monetary policy under uncertainty in a dynamic stochastic general equilibrium models. We use a Markov jump-linear-quadratic (MJLQ) approach to study policy design, approximating the uncertainty by different discrete modes in a Markov chain, and by taking...
Persistent link: https://www.econbiz.de/10012759442
technology. We use a field experiment with two stages of randomization to generate exogenous variation in the payoffs associated …
Persistent link: https://www.econbiz.de/10012937091
obtained in a complete information setting, where coordination is easy, to those obtained in a setting with strategic risk … deterrent effect under complete information, this does not hold anymore under strategic risk. Rather, we find that increases in … weapon stocks can have a non-monotonic effect on the sustainability of peace. We also show that under strategic risk …
Persistent link: https://www.econbiz.de/10012759352
In a model with multiple Pareto-ranked equilibria we add trade in assets that pay based on the realization of a sunspot. Asset trading restricts the equilibrium set in a way that raises welfare by eliminating equilibria with a high likelihood of disasters. When the probability of a disaster is...
Persistent link: https://www.econbiz.de/10013031016
an additional hedging motif driven by the interaction between real exchange rate risk and ambiguity aversion. What … matters is the long-run as opposed to the short-run risk. Domestic equity is a good hedge with respect to long-run real … exchange rate risk even when bonds are traded. The higher is the degree of ambiguity aversion, the stronger is the home bias …
Persistent link: https://www.econbiz.de/10012757854
adult life span is about 15 years in the U.S., and theory and evidence suggest it is costly. I calibrate a utility …
Persistent link: https://www.econbiz.de/10012759205
assumptions: Economic risk is high relative to political risk, markets are sufficiently incomplete, and there exists a rent …
Persistent link: https://www.econbiz.de/10012759551
individual requires to accept increased occupational fatality risk. We derive a relationship between the value of a statistical … status or quality of life and anticipated longevity threats lead to significant differences in the estimated wage/risk … anticipated longevity threats, help to explain the diversity in past studies examining how the estimated wage-risk tradeoff …
Persistent link: https://www.econbiz.de/10012759625
This essay reviews the family of models that seek to provide aggregate risk based explanations for the empirically …
Persistent link: https://www.econbiz.de/10012759947