Showing 1 - 10 of 11,133
We provide an infinite-horizon model of nonmonotone intertemporal preferences that capture a strong dislike of volatility involved in a utility sequence. As an intermediate result, we also derive a nonmonotone version of multiple-priors utility.
Persistent link: https://www.econbiz.de/10010597208
In this paper, we establish an axiomatically founded generalized recursive smooth ambiguity model that allows for a separation among intertemporal substitution, risk aversion, and ambiguity aversion. We axiomatize this model using two approaches: the second-order act approach à la Klibanoff,...
Persistent link: https://www.econbiz.de/10011599451
In this paper, we establish an axiomatically founded generalized recursive smooth ambiguity model that allows for a separation among intertemporal substitution, risk aversion, and ambiguity aversion. We axiomatize this model using two approaches: the second-order act approach à la Klibanoff,...
Persistent link: https://www.econbiz.de/10011691090
In this paper, we establish an axiomatically founded generalized recursive smooth ambiguity model that allows for a separation among intertemporal substitution, risk aversion, and ambiguity aversion. We axiomatize this model using two approaches: the second-order act approach à la Klibanoff,...
Persistent link: https://www.econbiz.de/10008694967
This paper axiomatizes an intertemporal version of multiple-ptiors utility. A central axiom is dynamic consistency, which leads to a recursive structure for utility, to 'rectangular' sets of priors and to prior-by-prior Bayesian updating as the updating rule for such sets of priors. It is argued...
Persistent link: https://www.econbiz.de/10005808194
In this paper, we establish an axiomatically founded generalized recursive smooth ambiguity model that allows for a separation among intertemporal substitution, risk aversion, and ambiguity aversion. We axiomatize this model using two approaches: the second-order act approach à la Klibanoff et...
Persistent link: https://www.econbiz.de/10010779495
This paper axiomatizes a recursive utility model that captures both intertemporal utility smoothing defined across time and ambiguity aversion defined over states. The resulting representation adapts Wakai (Econometrica 76:137–153, <CitationRef CitationID="CR18">2008</CitationRef>) model of intertemporal utility smoothing as an...</citationref>
Persistent link: https://www.econbiz.de/10010988760
The paper derives the optimal carbon tax in closed-form from an integrated assessment of climate change. The formula shows how carbon, temperature, and economic dynamics quantify the optimal mitigation effort. The model’s descriptive power is comparable to numeric models used in policy...
Persistent link: https://www.econbiz.de/10011307130
This paper distinguishes relative risk aversion and resistance to intertemporal substitution in climate risk modelling. Stochastic recursive preferences are introduced in a stylised numeric climate-economy model using preliminary IPPC 1998 scenarios. It shows that higher risk aversion increases...
Persistent link: https://www.econbiz.de/10011608555
Motivated by the problems of the conventional model in rationalizing market data, we derive the equilibrium interest rate and risk premiums using recursive utility in a continuous-time model. We use the stochastic maximum principle to analyze the model. This method uses forward/backward...
Persistent link: https://www.econbiz.de/10011995477