Showing 1 - 10 of 27
For any given set-valued solution concept, it is possible to consider iterative elimination of actions outside the solution set. This paper applies such a procedure to define the concept of iterated monotone potential maximizer (iterated MP-maximizer). It is shown that under some monotonicity...
Persistent link: https://www.econbiz.de/10005836420
stratification of the confidence region damages inference robustness about dynamics, when such dynamical inferences are produced by …
Persistent link: https://www.econbiz.de/10005836692
We propose a novel generalized recursive smooth ambiguity model which allows a three-way separation among risk aversion, ambiguity aversion, and intertemporal substitution. We apply this utility to a consumption-based asset pricing model in which consumption and dividends follow hidden Markov...
Persistent link: https://www.econbiz.de/10005837291
In the paper, we re-investigate the long run behavior of an adaptive learning process driven by the stochastic replicator dynamics developed by Fudenberg and Harris (1992). It is demonstrated that the Nash equilibrium will be the robust limit of the adaptive learning process as long as it is...
Persistent link: https://www.econbiz.de/10011259695
We examine the issue of variable selection in linear regression modeling, where we have a potentially large amount of possible covariates and economic theory offers insufficient guidance on how to select the appropriate subset. Bayesian Model Averaging presents a formal Bayesian solution to...
Persistent link: https://www.econbiz.de/10008740557
This paper examines how a preference for robustness affects optimal consumption-portfolio rules as well as the …
Persistent link: https://www.econbiz.de/10011191505
In the paper, a one-sector neoclassical model with stochastic growth has been constructed. The key concept of economic maturity is well-defined in the abstract model economy, and also a thorough characterization of the minimum time needed to economic maturity is supplied for the first time....
Persistent link: https://www.econbiz.de/10011107268
This paper considers the robustness of equilibria to a small amount of incomplete information, where players are …
Persistent link: https://www.econbiz.de/10011107849
explicitly, we explore the relative importance of the two types of induced uncertainty: (i) model uncertainty due to robustness …
Persistent link: https://www.econbiz.de/10011108507
results indicate that substantial amounts of information capacity constraint and robustness preference for model …
Persistent link: https://www.econbiz.de/10011110476