According to more recent research on newcomer socialization, are just as important in the role development process as the supervisor and subordinate

Peer

Explanation:

According to more recent research on newcomer socialization, peer are just as important in the role development process as the supervisor and subordinate.

Peer in socialization is a social group or  primary group of people who have similar interests, of almost the same age, background, or social status. The members of this group are likely to influence each others beliefs,behavior and learn to develop relationships with others in the society or social system.

Peer supervision usually refers to reciprocal arrangements in which peers work together for mutual benefit where developmental feedback is emphasized and self directed learning and evaluation is encouraged (Benshoff, J.M. 1992

well, there are a lot of places we get information about earth from. like science classes, websites, books, newspapers, etc.