What have we learned from experimental tests of dream ESP?

Research output: Contribution to Book/ReportConference Contribution

Abstract

Approximately two thirds of all reported spontaneous cases of extrasensory perception (ESP) occur while the experient was in an altered state of consciousness, particularly while dreaming (Rhine, 1962). Early experimental attempts at the Maimonides sleep laboratory to elicit ESP by monitoring participants and waking them during REM sleep were remarkably successful, with an overall hit rate after 450 trials of 63% (where MCE = 50%) that has odds against chance of 75 million to one (Radin, 1997, p. 72). Attempts to replicate this promising finding have been limited by the prohibitive costs of maintaining a sleep laboratory and difficulties in recruiting participants for studies that require them to stay overnight. However, some researchers have continued to investigate dream ESP using cheaper and less labour-intensive methods. In this presentation I outline some of the methods adopted by teams working post-Maimonides and consider recent reviews of this database (Roe & Sherwood, 2009; Sherwood & Roe, 2003) to draw conclusions as to whether an effect has been demonstrated. I will pay particular attention to conceptual and methodological weakness in later replications and make recommendations for future work.
Original languageEnglish
Title of host publicationAquém e Além do Cérebro: Sono e Sonhos (Behind and Beyond the Brain: Sleep and Dreams): 9º Simpósio da Fundação Bial
EditorsDick Bierman
Place of PublicationPorto
PublisherBial Foundation
Pages115-126
Number of pages12
ISBN (Print)9789729928642, 9729928649
Publication statusPublished - 1 Jan 2012
EventBIAL Foundation 9th Symposium - Casa do Médico, Portugal
Duration: 28 Mar 201230 Mar 2012
https://www.bial.com/pt/fundacao-bial/simposios/9-simposio/?tab=28-marco

Conference

ConferenceBIAL Foundation 9th Symposium
CountryPortugal
Period28/03/1230/03/12
Internet address

Keywords

  • Dream
  • ESP
  • Brain
  • Sleep

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  • Cite this

    Roe, C. A. (2012). What have we learned from experimental tests of dream ESP? In D. Bierman (Ed.), Aquém e Além do Cérebro: Sono e Sonhos (Behind and Beyond the Brain: Sleep and Dreams): 9º Simpósio da Fundação Bial (pp. 115-126). Bial Foundation.