Psychodynamics New Synthesis", psychiatrist Mardi J. Horowitz states that his own interest and fascination with psychodynamics began during the 1950s, when he heard Ralph Greenson, a popular local psychoanalyst who spoke to the public on topics such as "People who Hate", speak on the radio at UCLA. In his radio discussion, according to Horowitz, he "vividly described neurotic behavior and unconscious mental processes and linked psychodynamics theory directly to everyday life." In the 1950s, American psychiatrist Eric Berne built on Freud's psychodynamic model, particularly that of the "ego states", to develop a psychology of human interactions called transactional analysis which, according
Canadian Psychological Association Support Network, and the Council of Emergency Voluntary Sector Directors. The CPA is also involved in partnerships with the following: The CPA, in partnership with the American Psychological Association, quarterly publishes the following three academic journals: The CPA also publishes a quarterly magazine called Psynopsis. Issues contain brief articles on specific themes relating to psychology, as well as updates from the head office of CPA, committee news, information about the annual convention, and much more. Mind Pad is a professional newsletter that is written and reviewed by student affiliates of the Canadian Psychological Association. The newsletter is published biannually online.