the PEAR laboratory, wrote that a satisfactory control series had not been employed, that they had not been independently replicated, and that the reports lacked detail. Hansel noted that "very little information is provided about the design of the experiment, the subjects, or the procedure adopted. Details are not given about the subjects, the times they were tested, or the precise conditions under which they were tested." Physicist professor Milton Rothman has noted that Jahn's experiments at PEAR started from an idealistic assumption, ignored the laws of physics and had no basis in reality. PEAR's results have been criticized for deficient reproducibility. In one instance two German organizations failed to reproduce PEAR's results, while PEAR similarly failed to reproduce their own results. An attempt by York University's Stan Jeffers also failed to replicate PEAR's results. References External links List of PEAR publications Princeton University, PEAR website, 2017 archive Princeton University Pseudoscience Parapsychology 1979 establishments in New Jersey 2007 disestablishments in New Jersey