The similarities between cognitive dissonance and guilt: Confession as a relief of dissonance

It is proposed that dissonance is similar to the feeling of guilt. If they are in fact analogous, and confession relieves guilt, then one implication is that confession would relieve dissonance. This experiment tested this prediction using a standard induced compliance paradigm. Forty-five undergraduate subjects were assigned to either a no-choice condition, a choice-confession condition, or a choice-no-confession condition. The results indicate that confession does relieve dissonance. Further, as predicted, a negative correlation was found between attitudinal shift and guilt. The implications of the findings concerning the mechanisms of confession are discussed.