payoffs. In a follow-up experiment, we directly provide managers with additional information about the relationship between …

experiment, groups decide on the implementation of various alternatives, some of which imply opposite interests for the two … subgroups. We investigate the occurrence of tacit and explicit collusion by allowing for communication within subgroups in one … symmetric collusive strategy for one subgroup, we find little evidence for tacit collusion. Only when explicit communication is …

We report an experiment in which subjects may learn from each other. Specifically, a “queue” of players who are … seldom observed in our experiment. We further analyze our data using a quantal response equilibrium approach and test for …

We report on an experiment using video technology to study effects of communication on donations to and discrimination … communicate with an anonymous dictator before the latter decides on her gifts. Through the use of three communication setups (none …, audio, and audio-visual) we analyze purely social effects of communication. A silent video channel leads to discrimination …

experiment. The research objectives are to develop an empirical characterization of how individual behavior deviates from purely … resource game and then 10 additional rounds under one of five institutions: face-to-face communication, one of two external … regulations, and communication combined with one of the two regulations. The two external regulations consisted of an individual …