Testing for Precognition

13th - 17th August, 2008 - 51st Annual Parapsychological Association Convention held in conjunction

                                         with the Society for Psychical Research, Winchester, UK



Forthcoming Talks:

August 2009:

Liberté, légalité, éternité 

September 2009:  

Luck, Psi and Belief in the Paranormal

Altered States, Imagery and Healing



Psi-verts and Psychic Piracy

Brazilian Psi and Altered States Conference: A Review


Paranormal Phenomena and Psychoactive Drugs

Species Connectedness and Psychedelics 

Parapsychology and Psychedelics

Inner Paths to Outer Space

Entheogenic Entity Encounters 

Inducing Near-Death Experiences with Chemicals

Psychonautic Misadventures in Time

Obituary: Duncan Blewett

Tribute: Albert Hofmann 

An Interview

A Preliminary Survey

Paranormal Experiences and Psychoactive Drugs

Paranormal Phenomena and Psychoactive Drugs

Parapsychology: Magic and Science:

A Magical Perspective on Parapsychology

A Parapsychological Perspective on Magic


Recent Talks:

Liberté, légalité, éternité

Death, and the God of a Thousand Eyes

Psychology and Superstition

Pagan Entheogens

Hofmann, LSD & Parapsychopharmacology

The Neurochemistry of Psi

Entoptics: More Than Meets the Eye?

Parapsychology: Science of the Future or the Past? 

Death, and the God of a Thousand Eyes 

Luck as a Euphemism for Psi?

Does Psilocybin Cause Psi? 

Death and the God of a Thousand Eyes 

Death, and the God of a Thousand Eyes

The Neurochemisty of Psi 

Psi may look like luck 

Testing for Precognition

Entheogens: The Religious /Paranormal Bridge

Sacramental Plants and Psi

The Shaman, The Vision and the Brain

Visionary Encounters and Neurochemical Mythology

Psychedelics, Parapsychology and Exceptional Human Experiences

DMT Entities: Deities or Delusion?

Research in Parapsychology: Academic Studies of Magical Phenomena

Superstition, Magic and States of Mind

You Never Know Your Luck: The Psychology of Superstition

Testing for forced-choice precognition using a hidden task: Two replications.

Dr. David Luke, Dr. Chris Roe & Jamie Davison


Two studies were intended to replicate and extend the findings of Luke, Delanoy and Sherwood (2008), who were able to demonstrate a precognition effect using a covert task with contingent reward or punishment. Performance in their study was related to measures of belief in luck that could be considered to be related to experience of PMIR ‘in the field’.

In Study 1, 25 participants completed the short-form Questionnaire of Beliefs about Luck (QBL: Luke, Delanoy & Sherwood, 2003) and a 10-trial preliminary preferences task that required them to select which of four fractal images they found most pleasant. In fact this was a precognition task and based on performance participants in the contingent condition subsequently either completed a pleasant task, involving rating cartoons for humorousness, or an unpleasant task, monitoring sequences of digits. Participants in the no-contingent condition completed neither. Overall, participants selected significantly more target images then mean chance expectation but there was no difference between the contingent and no-contingent conditions.

In Study 2, we added measures of openness to experience and creativity that we hypothesized to be related to PMIR performance as correlates of latent inhibition (LI) and lability respectively. 32 participants completed Goldberg’s (1999) measure of Openness to Experience, Holt’s (2002) Creative Cognition Inventory and Luke, et al.’s (2003) long-form QBL. All then completed the contingent version of the covert precognition task used in Study 1. Overall, participants again selected significantly more target images then mean chance expectation. There was a significant positive correlation with openness to experience, as predicted.

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