The Advantage(s) of Hogg's (1993) Model of Personal Versus Social

The advantage(s) of Hogg's (1993) model of personal versus social attraction over the traditional model is:

A) social attraction reduces group cohesiveness to interpersonal attraction.
B) it is as applicable to small interactive groups as to large-scale social categories.
C) the traditional model has no empirical support while social attraction has empirical support.
D) traditional models cannot explain group performance as accurately as social attraction.