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alternative rational inattention theory better conform with evidence from perceptual discrimination experiments …
Persistent link: https://www.econbiz.de/10012453924
Rational agents must perform backwards induction by thinking contingently about future states and actions, but failures of backwards induction and contingent reasoning are ubiquitous. How do boundedly-rational agents make decisions when they fail to correctly forecast actions in the future? We...
Persistent link: https://www.econbiz.de/10013361987
It is common to analyze the effects of alternative monetary policy commitments under the assumption of fully model-consistent expectations. This implicitly assumes unrealistic cognitive abilities on the part of economic decision makers. The relevant question, however, is not whether the...
Persistent link: https://www.econbiz.de/10012453028
We conduct a laboratory experiment to shed light on the cognitive limitations that may affect the way decision makers respond to changes in their economic environment. The subjects solve a tracking problem: they estimate the probability of a binary event, which changes stochastically. The...
Persistent link: https://www.econbiz.de/10012455702
Decisions take time, and the time taken to reach a decision is likely to be informative about the cost of more precise judgments. We formalize this insight in the context of a dynamic rational inattention (RI) model. Under standard conditions on the flow cost of information in our discrete-time...
Persistent link: https://www.econbiz.de/10012480359
Social identities prescribe behaviors for people. We identify the marginal behavioral effect of these norms on discount rates and risk aversion by measuring how laboratory subjects' choices change when an aspect of social identity is made salient. When we make ethnic identity salient to...
Persistent link: https://www.econbiz.de/10012465341
Welfare Economics. A key theme of Cognitive Economics is finite cognition (often misleadingly called "bounded rationality …
Persistent link: https://www.econbiz.de/10012457832
The central question we address in this paper is: what can an analyst infer from choice data about what a decision maker has learned? The key constraint we impose, which is shared across models of Bayesian learning, is that any learning must be rationalizable. To implement this constraint, we...
Persistent link: https://www.econbiz.de/10013537767
We review how realistic frictions in information and/or rationality arrest general equilibrium (GE) feedbacks. In one …
Persistent link: https://www.econbiz.de/10012938745
Does bounded rationality make paternalism more attractive? This Essay argues that errors will be larger when suppliers … comparative statics suggest that bounded rationality will often increase the costs of government decisionmaking relative to …
Persistent link: https://www.econbiz.de/10012466882