The present paper reports the impact of hypnosis, technique refinement, and selfmodeling on the self-efficacy levels of a cricket leg-spin bowler. A single-subject (A-B) design was employed with the collection of 8 baseline data points and 16 post-intervention data points that included 8 data points collected 7 months after the intervention. The intervention comprised three aspects. Aspect one focused on using hypnosis and self-hypnosis to increase self-efficacy. Aspect two was based around refining the bowler’s technique, focusing on the run-up, head position, and follow-through. Aspect three focused on self-modeling through the use of an edited videotape. The results revealed a significant difference between pre and post-intervention self-efficacy levels. This positive change was maintained in the long-term follow-up data. Also an increase in bowling performance was noted across the intervention. A number of consultancy issues are presented surrounding the use of hypnosis as part of a multimodal intervention.
The authors are with the Department of Sport and Exercise, Faculty of Health and Sciences, Staffordshire University, Stoke-on-Trent, United Kingdom. E-mail: firstname.lastname@example.org.