Under his editorship, the journal expanded its scope to include articles on occultism, comparative religion, and parapsychology, some of them highly critical and skeptical.
She became interested in working in parapsychology because she was not satisfied with the conventional explanations of certain paranormal or unusual behavior.
As of 2007, parapsychology research is represented in some 30 different countries and a number of universities worldwide continue academic parapsychology programs.