Answer:
Aspirational reference group
Step-by-step explanation:
An aspirational reference group is a sub-category of a reference group, consisting in a group of individuals, not necessarily familiar or related to the person, with whom said person desires to be associated, starting with the obvious assumption that he/she does not belong to the group. In order to do so, the person starts copying the attitudes and customs of the members of the group to have higher chances of joining or be accepted.