Group composition as a determinant of Kelman's social influence modes

It is argued that compliance in groups will be highest where the composition is maximally confrontation-generating; identification will be highest where composition is support-generating; and internalisation will be highest where both some support and some confrontation are present. The hypotheses were tested in sixteen one-day experimentally composed T-groups. All the hypotheses were supported, particularly the first two. In this setting internalisation was found to be related to confrontation but not to support.