Journal of Scientific Exploration
Magazine:Journal of Scientific Exploration
Language:English


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Year:1993
Issue:Volume 7 Number 4
Contents
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Research and Review Articles
Colin S. L. KEAYProgress in Explaining the Mysterious Sounds Produced by Very Large Meteor Fireballs 337-354
Abstract: Strange sounds, heard simultaneously with the sighting of brilliant meteor fireballs many tens of kilometers distant, have been an enigma for more than two centuries. The term "electrophonic sounds" is now widely used to describe them and distinguish them from the normal sonic effects heard after the fireball has passed by. A physically viable explanation for meteor fireball electrophonic sounds has been developed and verified by observation and experiment. The history of this neglected branch of meteor science is presented in some detail, drawing attention to the difficulties which stood in the way of a solution until fairly recently. Introducti
Dean I. RADINNeural Network Analyses of Consciousness-Related Patterns in Random Sequences 355-373
Abstract: Researchers investigating the effects of mental intention on the output of random number generators have observed person-unique patterns or "signatures" impressed into the data. A previously reported study used an artificial neural network to analyze the data produced in these experiments and found evidence supporting the signatures hypothesis. The present study again used a neural network to search for patterns, this time using new data and new network configurations. Results of eight analyses confirmed the presence of person-specific signatures. Suggestions for creating practical applications from this phenomenon are outlined.
Sybo A. SCHOUTENApplied Parapsychology: Studies of Psychics l and Healers 375-401
Abstract: Most research in parapsychology is aimed at understanding and controlling paranormal phenomena like telepathy, precognition and psychokinesis. However, in everyday life the practical applications of these phenomena, mainly by psychics and healers, play a more important role. People are generally more interested in the question of how effective these applications are than in scientific explanations of them. They want to know whether they should consult a psychic for a specific problem or what to expect from treatment by a paranormal healer. It is an important aspect of scientific activity to provide society with answers to such questions; answers not based on belief or disbelief in the paranormal but on factual research data. Research with psychics dates back to the last century. Considering the complexity of the problem it is not surprising that it took many years before proper statistical evaluation methods were developed. Based on studies in which the paranormal impressions of psychics were quantitatively evaluated an assessment is given of what happens when clients consult a psychic and of the merit of the impressions on which the psychics base their advice. Compared to psychics, there exists a much larger community of active paranormal healers. Despite this large number, the amount of research carried out on paranormal healing is less than the number of studies done with psychics. However, there are many studies available on complementary medicine in general which provide data relevant for the interpretation of the activities of psychic healers. All these data give an indication for the effectiveness of paranormal healing and of the main variables involved. Two overview studies have been carried out, one on quantitatively evaluated studies with psychics, the other on studies on psychic healing and on complementary medicine. The present paper is a summary and overview of the main results of both studies.
Ian STEVENSONBirthmarks and Birth Defects Corresponding to Wounds on Deceased Persons 403-410
Abstract: Almost nothing is known about why pigmented birthmarks (moles or nevi) occur in particular locations of the skin. The causes of most birth defects are also unknown. About 35% of children who claim to remember previous lives have birthmarks and/or birth defects that they (or adult informants) attribute to wounds on a person whose life the child remembers. The cases of 210 such children have been investigated. The birthmarks were usually areas of hairless, puckered skin; some were areas of little or no pigmentation (hypopigmented macules); others were areas of increased pigmentation (hyperpigmented nevi). The birth defects were nearly always of rare types. In cases in which a deceased person was identified the details of whose life unmistakably matched the child's statements, a close correspondence was nearly always found between the birthmarks and/or birth defects on the child and the wounds on the deceased person. In 43 of 49 cases in which a medical document (usually a postmortem report) was obtained, it confirmed the correspondence between wounds and birthmarks (or birth defects). There is little evidence that parents and other informants imposed a false identity on the child in order to explain the child's birthmark or birth defect. Some paranormal process seems required to account for at least some of the details of these cases, including the birthmarks and birth defects.

Invited Essay
Robert McCONNELLThe "Enemies" of Parapsychology 417-427
Abstract: The author regards as "enemies" of parapsychological research (1) those critics who confuse parapsychology with popular superstition, (2) those parapsychologists who know all the pieces of evidence for the reality of psi effects but who lack the capacity to integrate and to evaluate that evidence as a whole, and (3) those professional psychics whose faltering attempts to apply psi for profit give the field a bad name. The author believes that parapsychology's urgent task is to bring mutual understanding between scientists and the public by exploring the obscure but real psi phenomena that give rise to popular superstition. He sees extrasensory perception and psychokinesis as evocable, operationally-defined psi phenomena. However, he rejects as a religious endeavor the search for logical proof of their reality and advocates, instead, a Bayesian summation of countervailing intuitive probabilities. The author rejects blind empiricism as a practical path to the utilization of psi. He offers several speculations regarding future discoveries in parapsychology, three of which are: (1) Healing by self-hypnosis, as opposed to noncontact therapeutic touch, may be normal in an evolutionary sense. (2) Psychoneuroimmunology and psi may play complementary roles. (3) The principal future importance of parapsychology may be to allow scientific understanding of psi processes occurring within the human body.

Columns
Topher COOPERAnomalous Propagation429-433
Michael EPSTEINThe Skeptical Perspective435-438
F. NOELGuest Column: Unidentified Atmospheric Phenomena Observed by an Astronomer439-441

Letters to the Editor
On Biological Transmutation of Elements443-447
Related:
Journal of Scientific Exploration Volume 6 Number 4 /1992 - The Skeptical Perspective [Epstein, Michael]
Comments on Suitbert Ertel's Puzzling Eminence Might Make Good Sense447-448
Related:
Journal of Scientific Exploration Volume 7 Number 2 Summer/1993 - Puzzling Eminence Effects Might Make Good Sense [Ertel, Suitbert]

Book Reviews
Paul ALPERThe Burt Affair by R. B. Johnson and Science, Ideology and the Media: The Cyril Burt Scandal by R. Fletcher449-451
Paul ALPERThe Left-Hander Syndrome; The Causes and Consequences of Left-Handedness by Stanley Coren451-453
Albert E. MOYERLuna: Myth & Mystery by Kathleen Cain453-455
James WARWICKCross Currents by Robert 0. Becker455-458
Related:
Journal of Scientific Exploration Volume 8 Number 4 /1994 - Comments on James Warwick's Book Review of Cross Currents