Wat percentage of football fans helped an injured jogger ?
Joggers wore same football team top : 92%
Joggers who wore rival football team top : 30%
Joggers who wore plain sports top : 25%
We are more positive toward people who are part of our ‘in-group’
See the full study here :
Levine, M., Prosser, A., Evans, D., & Reicher, S. (2005). Identity and Emergency Intervention: How Social Group Membership and Inclusiveness of Group Boundaries Shape Helping Behavior. Personality and Social Psychology Bulletin, 31(4), 443–453. https://doi.org/10.1177/0146167204271651