Hypnosis and autonomy: a moderator analysis

The study focused on autonomy as a moderator variable in the prediction of subjectively reported hypnotic depth. Ss in the experimental part of the study were 56 undergraduate psychology and education majors classified as either high or low in autonomy. Ss who were equated on capacity for absorption were individually administered 1 of 3 hypnotic inductions: an authoritarian induction, a permissive heteroinduction, or a self-hypnosis induction. The study had a double-blind design. The data suggest that situational manipulation has greater impact on low than on high autonomy Ss. Individual-difference variables such as absorption, have greater impact on hypnotic depth for high than for low autonomy Ss. The data indicate that the hypnotic behavior of high autonomy Ss is more likely to be self-congruent and less likely to be demand-congruent. A factor-analytic inquiry of absorption confirmed the importance of affective/regressive capacity for hypnotic functioning for high autonomy Ss. The study supported the alternate-path perspective of hypnosis.