In the Study by Mackie (1986), Polarization Was Found to Occur

Multiple Choice

In the study by Mackie (1986) , polarization was found to occur only when the source of information was perceived to be from within the in-group and resulted from the subjects conforming to the 'extreme' group norm. This study demonstrates the applicability of the __________ model.

A) social comparison
B) social identification
C) social differentiation
D) persuasive argumentation
E) group cohesiveness