ISSN:
1432-0479
Keywords:
Keywords and Phrases:Nash equilibrium, Bayesian learning, Experimental.
;
JEL Classification Numbers:C72, C91, D83.
Source:
Springer Online Journal Archives 1860-2000
Topics:
Economics
Notes:
Summary. Recent experiments on mixed-strategy play in experimental games reject the hypothesis that subjects play a mixed strategy even when that strategy is the unique Nash equilibrium prediction. However, in a three-person matching-pennies game played with perfect monitoring and complete payoff information, we cannot reject the hypothesis that subjects play the mixed-strategy Nash equilibrium. Given this support for mixed-strategy play, we then consider two qualitatively different learning theories (sophisticated Bayesian and naive Bayesian) which predict that the amount of information given to subjects will determine whether they can learn to play the predicted mixed strategies. We reject the hypothesis that subjects play the symmetric mixed-strategy Nash equilibrium when they do not have complete payoff information. This finding suggests that players did not use sophisticated Bayesian learning to reach the mixed-strategy Nash equilibrium.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/s001990050020
Permalink