 There are extensive online support networks and numerous websites maintained by people fearing mind control.California psychiatrist Alan Drucker has identified evidence of delusional disorders on many of these websites and other psychologists are divided over whether such sites reinforce mental troubles, or act as a form of group social support.Psychologists have identified many examples of people reporting 'mind control experiences' (MCEs) on self-published web pages that are "highly likely to be influenced by delusional beliefs".