The in-group and out-group concept in social psychology explores belonging and opposition within social groups.
In-Groups and Out-Groups: In social psychology, the concept of in-groups and out-groups refers to social groups where individuals feel belonging or opposition, respectively. An example is sports teams competing against each other.
Reference Groups: Another related concept is reference groups, which serve as standards for self-evaluation in a social context. For instance, observing colleagues at work to fit in.
Group Identity: In-group traits are seen as virtues, while out-group traits are viewed as vices. Fans at a game exemplify in-group admiration versus out-group antagonism.
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