Psychokinesis research is encountering difficulties in replicating its findings. While experimental and analysis methods became more and more professional in the last decades, researchers complain about a loss of effect size and evidence. Walter von Lucadou explained this erosion of evidence with his “Model of Pragmatic Information” (MPI). He proposed a new experimental paradigm for future rese...

Shortly after the death of Albert von Schrenck-Notzing (1862-1929), the doyen of early twentieth century German para psychology, his former colleague in hypnotism and sexology Albert Moll (1862-1939) published a treatise on the psychology and pathology of parapsychologists, with Schrenck-Notzing serving as a prototype of a scientist suffering from an 'occult complex'. Moll's analysis concluded ...

The dangers of pseudoscience – parapsychology, astrology, creationism, etc. – are widely criticized. Lessons in the history of science are often viewed as an educational remedy by conveying the nature of science. But such histories can be flawed. In particular, many stories romanticize scientists, inflate the drama of their discoveries, and oversimplify the process of science. They are, literal...

As a prelude to articles published in this special issue, I sketch changing historiographical conventions regarding the 'occult' in recent history of science and medicine scholarship. Next, a review of standard claims regarding psychical research and parapsychology in philosophical discussions of the demarcation problem reveals that these have tended to disregard basic primary sources and inste...

We report the results of meta-analyses on 3 types of free-response study: (a) ganzfeld (a technique that enhances a communication anomaly referred to as "psi"); (b) nonganzfeld noise reduction using alleged psi-enhancing techniques such as dream psi, meditation, relaxation, or hypnosis; and (c) standard free response (nonganzfeld, no noise reduction). For the period 1997-2008, a homogeneous dat...

This paper describes various examples of blatant attempts to suppress and censor parapsychology research and those who are doing it. The examples include raising false accusations, barring access to journals, suppressing papers and data, and ostracizing and persecuting scientists interested in the topic. The intensity of fear and vituperation caused by parapsychology research is disproportionat...

Abstract Parapsychology is the scientific investigation of apparently paranormal mental phenomena (such as telepathy, i.e., "mind reading"), also known as psi. Despite widespread public belief in such phenomena and over 75 years of experimentation, there is no compelling evidence that psi exists. In the present study, functional magnetic resonance imaging (fMRI) was used in an effort to documen...

A problem arising in taste testing, medical, and parapsychology experiments can be modeled as follows. A deck of n cards contains c i cards labeled i, 1 < i < r. A subject guesses at -the cards sequentially. After each guess the subject is told the card just guessed (or at least if the guess was correct or not). We determine the optimal and worst case strategies for subjects and the distributio...

The article has the purpose of making readily available for scrutiny primary sources relating to studies that give evidence of psi-phenomena. Although the list is not offered as providing compelling evidence or “proof” of psi, it is meant to provide a strong case for a recruitment of resources. The effects are not marginal or nonreplicable ones although it is clear that in many cases they appea...

parapsychology, in the eighteenth and nineteenth centuries, have considered, by physicists and philosophers,by institutes which formed ,and in the twentieth century, especially during the post-modern age, as means of critic and break the materialistic and physicalistic view of modernity, is more important. review this subject ,in the islamic culture,breasting our with  researches  of avesina th...