+A peer group is a social unit whose members share similar characteristics, often age, social status, or interests. These groups play a crucial role in [socialization](/wiki/socialization), shaping an individual's sense of [identity](/wiki/identity) and behavior through shared experiences and mutual influence.
+## See also
+- [Social Norms](/wiki/social_norms)
+- [Group Dynamics](/wiki/group_dynamics)
+- [Conformity](/wiki/conformity)
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