Hypnotic responsiveness: expectancy, attitudes, fantasy proneness, absorption, and gender.

This study examines the effect of providing information linking participants' attitudes toward hypnosis with later hypnotic performance. Using total scale scores from McConkey's Opinions About Hypnosis scale, as well as subscale scores, the authors found a weak association between attitudes and performance among 460 student participants; however, the correlation was unaffected by prehypnotic information specifically connecting attitudes and performance. A brief, 3-item measure of hypnotic expectancies generated the strongest correlation with hypnotic responsiveness. The authors also found that the association between fantasy proneness and hypnotizability was unaffected by the order of scale administration. Finally, the study highlighted gender differences across measures of fantasy proneness, absorption, expectancy, and hypnotizability.

Int J Clin Exp Hypn. 2011 Jan;59(1):103-21. Green JP, Lynn SJ. The Ohio State University, Lima, OH 45804, USA. green.301@osu.edu