MAY 1999, VOLUME 27, NUMBER 1, Abstract 3
The Group Scale of Hypnotic Ability: Manual and Response Booklet
Russell M. F. Hawkins, University of South Australia
Lienne Wenzel, University of South Australia
The manual and response booklet for the Group Scale of Hypnotic Ability (GSHA) are presented. The GSHA is a revision of the Harvard Group Scale of Hypnotic Susceptibility, Form A (HGSHS:A; Shor and Orne, 1962) and the manual for the Group Scale below) is heavily derivative of HGSHS. The revisions, which preserve the factor structure of the HGSHS (Hawkins and Wenzel, 1999), allow group screening for hypnotisability to be achieved in 30 minutes or less.