Showing 1 - 10 of 1,709
This paper analyzes optimal policy in setups where both the leader and the follower have doubts about the probability model of uncertainty. I illustrate the methodology in two environments: a) an industry populated with a large firm and many small firms in a competitive fringe, where both types...
Persistent link: https://www.econbiz.de/10012256581
of years spent in retirement" are characterized by constant or decreasing absolute risk aversion. A similar result …
Persistent link: https://www.econbiz.de/10008697501
How should public debt be managed when uncertainty about the business cycle is widespread and debt levels are high, as in the aftermath of the last financial crisis? This paper analyzes optimal fiscal policy with ambiguity aversion and endogenous government spending. We show that, without...
Persistent link: https://www.econbiz.de/10011446558
of years spent in retirement” are characterized by constant or decreasing absolute risk aversion. A similar result …
Persistent link: https://www.econbiz.de/10013137106
A main prediction of agency theory is the well known risk-incentive trade-off. Incentive contracts should be found in … environments with little uncertainty and for agents with low degrees of risk aversion. There is an ongoing debate in the literature … use of a unique representative data set, we find clear evidence that risk aversion has a highly significant and …
Persistent link: https://www.econbiz.de/10010333738
A main prediction of agency theory is the well known risk-incentive trade-off. Incentive contracts should be found in … environments with little uncertainty and for agents with low degrees of risk aversion. There is an ongoing debate in the literature … use of a unique representative data set, we find clear evidence that risk aversion has a highly significant and …
Persistent link: https://www.econbiz.de/10010365868
Myopic loss aversion (MLA) has been established as one prominent explanation for the equity premium puzzle. In this paper we address two issues related to the effects of MLA on risky investment decisions. First, we assess the relative impact of feedback frequency and investment flexibility (via...
Persistent link: https://www.econbiz.de/10010365910
design. Present risk governance is based primarily on two institutions - insurance markets and public risk governance … - supported by a powerful theory: the expected utility approach to risk. New systemic risks like those of nuclear war, pandemics … involve three major advances. First, to introduce a risk function that generalizes expected utility so as to overcome well …
Persistent link: https://www.econbiz.de/10011493370
Experiments in psychology, where subjects estimate confidence intervals to a series of factual questions, have shown that individuals report far too narrow intervals. This has been interpreted as evidence of overconfidence in the preciseness of knowledge, a potentially serious violation of the...
Persistent link: https://www.econbiz.de/10001790875
role of learning and risk aversion. It bridges two strands of literature: one focused on the role learning for the success … of IEA formation when countries are risk neutral and another that explores the implications of uncertainty and risk … aversion on IEA formation under no learning. Combining learning and risk aversion seems appropriate as the uncertainties …
Persistent link: https://www.econbiz.de/10010234539