Publication

A behavioral study of “noise” in coordination games

Maes, M. & Nax, H. H., 1-Mar-2016, In : Journal of Economic Theory. 162, p. 195-208

Research output: Contribution to journalArticleAcademicpeer-review

Copy link to clipboard

Documents

DOI

‘Noise’ in this study, in the sense of evolutionary game theory, refers to deviations from prevailing behavioral rules. Analyzing data from a laboratory experiment on coordination in networks, we tested ‘what kind of noise’ is supported by behavioral evidence. This empirical analysis complements a growing theoretical literature on ‘how noise matters’ for equilibrium selection. We find that the vast majority of decisions (96%96%) constitute myopic best responses, but deviations continue to occur with probabilities that are sensitive to their costs, that is, less frequent when implying larger payoff losses relative to the myopic best response. In addition, deviation rates vary with patterns of realized payoffs that are related to trial-and-error behavior. While there is little evidence that deviations are clustered in time or space, there is evidence of individual heterogeneity
Original languageEnglish
Pages (from-to)195-208
JournalJournal of Economic Theory
Volume162
Publication statusPublished - 1-Mar-2016

Download statistics

No data available

ID: 28700134