Beliefs and opinions about hypnosis held by the general public: a systematic evaluation.

A study was conducted to systematically evaluate the general public's beliefs and opinions about hypnosis as well as to ascertain the sources of their beliefs. The evaluation was based on four samples representing different ages, socio-economic backgrounds, interests, and geographical locations. A 27 item, two-page questionnaire was developed to evaluate the opinions on a wide variety of topics related to hypnosis and clinical applications of hypnosis. The results indicate that although the different sample groups obtain their information about hypnosis from different sources, their beliefs about hypnosis are remarkably consistent. While the results indicate an interesting mix of ideas about hypnosis, some results indicate that most people have a positive view of the therapeutic benefits, with a vast majority of respondents believing that it reduces the time that is usually required to uncover causes of a person's problems and that hypnotized persons can undergo dental and medical procedures without pain. Other findings indicate that an extremely large proportion of the general public views hypnosis as a powerful tool to recover accurate memories under a variety of conditions including accurate memories as far back as birth or even past lives. These findings may extend and dovetail with the findings that some professionals overestimate the influence of hypnosis on retrieving accurate memories.