Italian norms for the Harvard Group Scale of Hypnotic Susceptibility, Form A.
Norms for an Italian translation of the Harvard Group Scale of Hypnotic Susceptibility, Form A (HGSHS:A) by Shor and Orne (1962) are presented. Subjects recruited from 1986 to 1989 were pooled, resulting in a sample of 376 participants (297 women and 79 men). The normative data were generally congruent with earlier normative studies in score distribution, item difficulty levels, and reliability. Women had significantly higher hypnotizability scores and item pass rates than men. The reliability scores of the Italian adaptation of the HGSHS:A were the same as a previously reported Danish sample and higher than a German sample, but lower than those of the Australian, Canadian, and original American samples. These results suggest that the Italian version of the HGSHS:A is an efficient tool for initial hypnotizability screening in an Italian context.
De Pascalis
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University of Rome, La Sapienza, Italy. v.depascalis@caspur.it
Russo
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Marucci
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FS
D000328:Adult; D005260:Female; D006801:Humans; D006990:Hypnosis; D007558:Italy; D007802:Language; D008297:Male; D015203:Reproducibility of Results; D013404:Suggestion; D011795:Surveys and Questionnaires; D014177:Translations