hypnosis: References & Edit History

Article Contributors

Primary Contributors

  • A. Gordon Hammer
  • Martin T. Orne
    Professor of Psychiatry, University of Pennsylvania, Philadelphia; Director, Unit for Experimental Psychiatry, Institute of Pennsylvania Hospital.
  • The Editors of Encyclopaedia Britannica
    Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.

Other Encyclopedia Britannica Contributors

Article History

Type Description Contributor Date
Modified link of Web site: National Center for Biotechnology Information - PubMed Central - Hypnosis and relaxation therapies. Oct 25, 2026
Add new Web site: CellPress - Neuron - Tranceformation: Digital dissemination of hypnosis. Dec 20, 2025
Add new Web site: BMC Complementary Medicine and Therapies - Hypnosis in patients with perceived stress Β– a systematic review. Oct 31, 2025
Add new Web site: CellPress - Neuron - Tranceformation: Digital dissemination of hypnosis (PDF). Jul 11, 2025
Add new Web site: Frontiers - Frontiers in Psychology - Hypnosis in psychotherapy, psychosomatics and medicine. A brief overview. Jan 07, 2025
Add new Web site: UK College of Hypnosis and Hypnotherapy - The Nature of Hypnosis. Aug 23, 2024
Add new Web site: University of Central Florida Pressbooks - Hypnosis and Meditation. Nov 10, 2023
Add new Web site: BBC Future - The medical power of hypnosis. Aug 04, 2023
Add new Web site: Better Health Channel - Hypnosis. Apr 14, 2023
Add new Web site: Social Sciences LibreTexts - Hypnosis and Meditation. Feb 16, 2023
Add new Web site: Cleveland Clinic - Hypnosis. Dec 26, 2022
Add new Web site: National Center for Biotechnology Information - PubMed Central - Hypnosis and relaxation therapies. Sep 14, 2022
Add new Web site: Psychology Today - Hypnosis. Jul 25, 2022
Add new Web site: Healthline - Is Hypnosis Real? And 16 Other Questions, Answered. Aug 15, 2021
Add new Web site: Live Science - How Does Hypnosis Work? Aug 15, 2021
Corrected display issue. Aug 15, 2019
Add new Web site: Verywell Mind - What is Hypnosis? May 21, 2019
Add new Web site: Healthline - Can Hypnosis Treat My Anxiety? Sep 08, 2013
Add new Web site: WebMD - Mental Health and Hypnosis. Sep 06, 2013
Add new Web site: Mayo Clinic - Hypnosis. Sep 06, 2013
Add new Web site: Buzzle.com - Hypnosis. Sep 06, 2013
Added new Web site: The European Graduate School - Biography of Marcus Aurelius. Feb 12, 2009
Added new Web site: Official Site of Google. Oct 16, 2008
Added new Web site: MayoClinic.com - Hypnosis. Dec 10, 2006
Article revised. Aug 11, 2005
Article added to new online database. Jul 20, 1998
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