Original sentence: Author, psychologist and paranormal researcher Gary Schwartz claimed Edward's abilities were genuine.CSICOP's Ray Hyman wrote an article pointing out the flaws in Schwartz's methods.Schwartz's methods are routinely criticized by other more researchers
Edited sentence: A controverisal author, psychologist and paranormal researcher Gary Schwartz claimed Edward's abilities were genuine.As a researcher and published author on paranormal activities, Schwartz has a vested interest in confirming the "existance" of psychic powers.However, CSICOP's Ray Hyman wrote an article pointing out the flaws in Schwartz's methods.Schwartz's methods are routinely criticized by other more respectable researchers