John C. Norcross, PhD, ABPP, is Distinguished Professor of Psychology at the University of Scranton, Adjunct Professor of Psychiatry at the State University of New York Upstate Medical University, and a board-certified clinical psychologist. Past president of the Division of Clinical Psychology and Division of Psychotherapy of the American Psychological Association (APA), he has served on the APA’s governing Council of Representatives and the Board of Educational Affairs. With more than 400 scholarly publications, Dr. Norcross is a recipient of the Distinguished Career Contribution to Education and Training Award from the APA and the Pennsylvania Professor of the Year Award from the Carnegie Foundation, and is a Distinguished Practitioner of the National Academies of Practice. Dr. Norcross has conducted workshops and research on graduate study in psychology for many years.

Gary R. VandenBos, PhD, ABPP, is Emeritus Professor II of Clinical Psychology at the University of Bergen, Norway, and a board-certified clinical psychologist in part-time practice in the Washington, D.C., area. He is also former Publisher of the American Psychological Association (APA), a position he held for 30 years. Dr. VandenBos has written or edited 35 books and numerous journal articles, many in his two primary areas of expertise, schizophrenia and violent individuals. He has served as president of APA Division 12 (Society of Clinical Psychology) and served on the Council of Representatives for Division 26 (Society for the History of Psychology). He is a past editor of American Psychologist, Professional Psychology, Psychological Services, and several other journals