The sound of cooperation : musical influences on cooperative behavior

Music as an environmental aspect of professional workplaces has been closely studied with respect toconsumer behavior while sparse attention has been given to its relevance for employee behavior. In this arti-cle, we focus on the influence of music upon cooperative behavior within decision-making groups. Based onresults from two extended 20-round public goods experiments, we find that happy music significantly andpositively influences cooperative behavior. We also find a significant positive association between moodand cooperative behavior. Consequently, while our studies provide partial support for the relevance of affectin relation to cooperation within groups, we also show an independently important function of happy musicthat fits with a theory of synchronous and rhythmic activity as a social lubricant. More generally, our findingsindicate that music and perhaps other atmospheric variables that are designed to prime consumer behaviormight have comparably important effects for employees and consequently warrant closer investigation.Published versio