Specifically, prototypicality plays an important role in the social identity approach to leadership, influence, and interpersonal attraction.

This much would be predicted by equity and social exchange theories of interpersonal attraction.

However, most researchers define cohesion to be task commitment and interpersonal attraction to the group.

Research has consistently shown that similarity leads to interpersonal attraction.

The study of interpersonal attraction is a major area of research in social psychology.

Many factors leading to interpersonal attraction have been studied, all of which involve social reinforcement.

Attitudes are also involved in several other areas of the discipline, such as conformity, interpersonal attraction, social perception, and prejudice.

A major area in the study of people's relations to each other is interpersonal attraction.

One of the most important factors in interpersonal attraction is how similar two particular people are.

Reciprocal liking is considered a significant factor in the formation of friendships and interpersonal attraction.