Sharing the load: Contagion and tolerance of mood in social networks.
- 1 September 2022
- journal article
- research article
- Published by American Psychological Association (APA) in Emotion
- Vol. 22 (6), 1193-1207
- https://doi.org/10.1037/emo0000952
Abstract
The relations between self and others are fluid and constantly changing but exert a profound influence on our identity and emotional experiences. Indeed, human emotions are frequently and intensely social, and the people with whom we interact can alter our momentary mood. But does emotional "contagion" extend over prolonged periods of hours to days, and, if so, how does it propagate through interconnected groups? Answering this question is empirically challenging, because mood similarity in connected individuals can arise through multiple mechanisms (social influence, social selection, and shared external causation), making causal inferences hard to draw. We address this challenge using temporally high-resolution, longitudinal data from 2 independent, bounded social networks during periods of high communal activity and low external contact. Adolescent study participants (N = 79) completed daily mood (n = 4,724) and social interaction (n = 1,775) ratings during residential performance tours of classical music lasting 5 to 7 days. Analyses using statistical network models show that in both networks, adolescent musicians became reciprocally more similar in mood to their interaction partners. The observed contagion effect was greater for negative than for positive mood. That is, although one may catch a friend's bad mood, the friend may feel less negative in the process. These results suggest a mechanism for emotional buffering and the cost of social support. We found no evidence for social selection based on mood. Indeed, participants were remarkably tolerant of their peers' mood fluctuations and showed no evidence of altering their patterns of social interaction accordingly.This publication has 38 references indexed in Scilit:
- Selection, Deselection, and Socialization Processes of Happiness in Adolescent Friendship NetworksJournal of Research on Adolescence, 2013
- Network InterventionsScience, 2012
- Statistical modelling of network panel data: Goodness of fitBritish Journal of Mathematical and Statistical Psychology, 2011
- A Dark Side of Happiness? How, When, and Why Happiness Is Not Always GoodPerspectives on Psychological Science, 2011
- Homophily and Contagion Are Generically Confounded in Observational Social Network StudiesSociological Methods & Research, 2011
- Emotions as infectious diseases in a large social network: the SISa modelProceedings. Biological sciences, 2010
- It takes three: Selection, influence, and de-selection processes of depression in adolescent friendship networks.Developmental Psychology, 2010
- How Emotions Regulate Social LifeCurrent Directions in Psychological Science, 2009
- Emotion recognition across cultures: The influence of ethnicity on empathic accuracy and physiological linkage.Emotion, 2009
- Emotions are socialBritish Journal of Psychology, 1996