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Over a century ago, Oliver Wendell Holmes invited scholars to look at law through the lens of probability theory: ‘The …
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We estimate a Bayesian learning model with heterogeneity aimed at explaining expert forecast disagreement and its evolution over horizons. Disagreement is postulated to have three components due to differences in: i) the initial prior beliefs, ii) the weights attached on priors, and iii)...
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This paper develops a framework for estimating Quantal Response Equilibrium models from experimental data using Bayesian techniques. Bayesian techniques offer some advantages over the more commonly-used maximum likelihood approach: (i) the accuracy of the posterior simulation is limited by...
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set of games than current Nash Equilibrium based games theory, including games with inaccurate observations, games with … games analyzed by the current games theory, it generates far lesser equilibriums and normally generates only a unique … equilibrium. It also resolves inconsistencies in equilibrium results by different solution concepts in current games theory …
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Perfect Bayesian equilibrium is not a subset of Nash equilibrium. Perfect Bayesian equilibrium requires players to have beliefs that are consistent with the equilibrium strategies of other players. Nash equilibrium does not explicitly specify the beliefs of the players. However, the default...
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This paper uses Bayesian equilibrium by iterative conjectures approach to solve a noisy sequential game, that is, a sequential game with inaccurate observation clouded by noise. Bayesian equilibrium by iterative conjectures requires players to form conjectures about the strategies of the other...
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This paper studies a new refinement for Perfect Bayesian equilibrium, Bayesian equilibrium by iterative conjectures (BEIC). BEIC requires players to make predictions, starting from first order uninformative predictive distribution functions (or conjectures) and keep updating with statistical...
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