The Ripple Effect: Emotional Contagion and its Influence on Group Behavior

Emotional contagion, the transfer of emotion between individuals, and its influence on work group dynamics was examined in two managerial simulations using multiple, convergent measures of emotions and group dynamics. The studies tested hypotheses on differential contagion effects due to the degree of pleasantness of the emotion, and the energy with which this pleasantness was conveyed. After determining that emotional contagion existed in groups, I then examined the influence of emotional contagion on individual-level attitudes and group processes. As predicted, group members experienced positive emotional contagion, and this contagion improved cooperation, decreased conflict, and increased perceptions of task performance (as rated by self, other group members, and outside video-coders). Theoretical implications and practical ramifications of emotional contagion in groups and organizations are discussed