A Model of Smiling as a Costly Signal of Cooperation Opportunities

Article in a refereed journal

Samuele Centorrino, Elodie Djemaï, Astrid Hopfensitz, Manfred Milinski and Paul Seabright, "A Model of Smiling as a Costly Signal of Cooperation Opportunities", Adaptive Human Behavior and Physiology, April 2015. doi:10.1007/s40750-015-0026-4.[Full text]

Keywords

Smiling
Costly signaling
Experiment
Trust game

JEL codes

D03: Behavioral Microeconomics: Underlying Principles
D85: Network Formation and Analysis: Theory
D87: Neuroeconomics
Z13: Economic Sociology; Economic Anthropology; Social and Economic Stratification

IAST Disciplines

Biology
Psychology
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