List group norms and values (in an informal small group of people)?

Group norms and values ​​in an informal small group of people:
Collectivism – agreement with the position of the group as a result of the conscious coincidence of the aspirations of the individual with the goals of the group, conscious service to collective interests.
Individualism is the recognition of the priority of personal goals and interests over collective ones.
Conformism is the adaptation of a person to accepted group norms of behavior and activity under the influence of real or imagined pressure from another person or a group as a whole.
Nonconformism is the desire to defend attitudes, opinions, contrary to those that dominate in a given group or society.