out-group hostility

Out-group hostility refers to negative feelings, prejudices, or discrimination directed toward people who belong to groups different from one’s own. It often arises from perceptions of threat, competition, or unfamiliarity, leading individuals to favor their in-group and harbor negative attitudes toward outsiders. This bias can result in unfair treatment, social conflict, or stereotypes, even if the differences are superficial. Understanding out-group hostility is important for fostering empathy, promoting diversity, and reducing conflict by encouraging openness and challenging assumptions about others.