Confirmatory factor analysis of the Valencia Scale on Attitudes and Beliefs Toward Hypnosis: an international study.

Cognitions held about hypnosis have an important impact on areas such as initial rapport and hypnotic-treatment compliance. The Valencia Scale on Attitudes and Beliefs toward Hypnosis may be the first instrument specifically geared to the Spanish-speaking population. Besides measuring these cognitions, the scale can also help evaluate the effect of clinical and experimental manipulations on people's attitudes and beliefs toward hypnosis. The article presents a confirmatory factor analysis using a sample from 5 different countries (N=2,402). Test-retest analyses were also carried out. The authors found statistical confirmation for an 8-factor model solution: automatism, help, personal control, interest, magical solution, collaboration, memory, and marginal.