Parapsychology

Reportedly haunted locations:Parapsychology is the study of alleged psychic phenomena (extrasensory perception, as in telepathy, precognition, clairvoyance, psychokinesis, a.k.a. telekinesis, and psychometry) and other paranormal claims, for example related to near-death experiences, synchronicity, reincarnation, apparitional experiences, etc. It is considered to be pseudoscience by a vast majority of mainstream scientists, in part because, in addition to a lack of replicable empirical evidence, parapsychological claims simply cannot be true 'unless the rest of science isn't.'His research used dice, with subjects 'willing' them to fall a certain way. Not only can dice be drilled, shaved, falsely numbered and manipulated, but even straight dice often show bias in the long run. Casinos for this reason retire dice often, but at Duke, subjects continued to try for the same effect on the same dice over long experimental runs. Not surprisingly, PK appeared at Duke and nowhere else.The most common rationale offered by parapsychologists to explain the lack of a repeatable demonstration of ESP or other psi phenomena is to say that ESP in particular and psi phenomena in general are elusive or jealous phenomena. This means the phenomena go away when a skeptic is present or when skeptical “vibrations” are present. This argument seems nicely to explain away some of the major problems facing parapsychology until it is realized that it is nothing more than a classic nonfalsifiable hypothesis... The use of the nonfalsifiable hypothesis is permitted in parapsychology to a degree unheard of in any scientific discipline. To the extent that investigators accept this type of hypothesis, they will be immune to having their belief in psi disproved. No matter how many experiments fail to provide evidence for psi and no matter how good those experiments are, the nonfalsifiable hypothesis will always protect the belief.For nearly thirty years the telepathic experiments conducted by Mr. G. A. Smith and myself have been accepted and cited as the basic evidence of the truth of thought transference...Most damning of all, Rhine admitted publicly that he had uncovered at least twelve instances of dishonesty among his researchers in a single decade, from 1940 to 1950. However, he flaunted standard academic protocol by refusing to divulge the names of the fraudsters, which means that there is unknown number of published papers in the literature that claim paranormal effects while in fact they were the result of conscious deception.The difference between anomalistic psychology and parapsychology is in terms of the aims of what each discipline is about. Parapsychologists typically are actually searching for evidence to prove the reality of paranormal forces, to prove they really do exist. So the starting assumption is that paranormal things do happen, whereas anomalistic psychologists tend to start from the position that paranormal forces probably don't exist and that therefore we should be looking for other kinds of explanations, in particular the psychological explanations for those experiences that people typically label as paranormal. Parapsychology is the study of alleged psychic phenomena (extrasensory perception, as in telepathy, precognition, clairvoyance, psychokinesis, a.k.a. telekinesis, and psychometry) and other paranormal claims, for example related to near-death experiences, synchronicity, reincarnation, apparitional experiences, etc. It is considered to be pseudoscience by a vast majority of mainstream scientists, in part because, in addition to a lack of replicable empirical evidence, parapsychological claims simply cannot be true 'unless the rest of science isn't.' Parapsychology research is largely conducted by private institutions in several countries and funded through private donations,and the subject almost never appears in mainstream science journals. Most papers about parapsychology are published in a small number of niche journals.Parapsychology has been criticised for continuing investigation despite being unable to provide convincing evidence for the existence of any psychic phenomena after more than a century of research. The term parapsychology was coined in 1889 by philosopher Max Dessoir as the German 'parapsychologie.' It was adopted by J. B. Rhine in the 1930s as a replacement for the term psychical research in order to indicate a significant shift toward experimental methodology and academic discipline. The term originates from the Greek: παρά para meaning 'alongside', and psychology. In parapsychology, psi is the unknown factor in extrasensory perception and psychokinesis experiences that is not explained by known physical or biological mechanisms. The term is derived from the Greek ψ psi, 23rd letter of the Greek alphabet and the initial letter of the Greek ψυχή psyche, 'mind, soul'. The term was coined by biologist Berthold P. Wiesner, and first used by psychologist Robert Thouless in a 1942 article published in the British Journal of Psychology. The Parapsychological Association divides psi into two main categories: psi-gamma for extrasensory perception and psi-kappa for psychokinesis. In popular culture, 'psi' has become more and more synonymous with special psychic, mental, and 'psionic' abilities and powers. In 1853, the chemist Robert Hare conducted experiments with mediums and reported positive results. Other researchers such as Frank Podmore highlighted flaws in his experiments, such as lack of controls to prevent trickery. Agenor de Gasparin conducted early experiments into table-tipping. Over a period of five months in 1853 he declared the experiments a success being the result of an 'ectenic force'. Critics noted that the conditions were insufficient to prevent trickery. For example, the knees of the sitters may have been employed to move the table and no experimenter was watching above and below the table simultaneously. The German astrophysicist Johann Karl Friedrich Zöllner tested the medium Henry Slade in 1877. According to Zöllner some of the experiments were a success. However, flaws in the experiments were discovered and critics have suggested that Slade was a fraud who performed trickery in the experiments. The Society for Psychical Research (SPR) was founded in London in 1882. Its formation was the first systematic effort to organize scientists and scholars to investigate paranormal phenomena. Early membership included philosophers, scholars, scientists, educators and politicians, such as Henry Sidgwick, Arthur Balfour, William Crookes, Rufus Osgood Mason and Nobel Laureate Charles Richet. Presidents of the Society included, in addition to Richet, Eleanor Sidgwick and William James, and subsequently Nobel Laureates Henri Bergson and Lord Rayleigh, and philosopher C. D. Broad. Areas of study included telepathy, hypnotism, Reichenbach's phenomena, apparitions, hauntings, and the physical aspects of Spiritualism such as table-tilting, materialization and apportation. In the 1880s, the Society investigated apparitional experiences and hallucinations in the sane. Among the first important works was the two-volume publication in 1886, Phantasms of the Living which was largely criticized by scholars. In 1894, the Census of Hallucinations was published which sampled 17, 000 people. Out of these, 1, 684 persons admitted to having experienced a hallucination of an apparition. The SPR became the model for similar societies in other European countries and the United States during the late 19th century.