Steven Hayes, PhD Related seminars and products: 28

Steven C. Hayes, Ph.D Clinical Psychology, West Virginia University, Morgantown, is a Foundation Professor of Psychology at the University of Nevada. An author of 44 books and nearly 600 scientific articles, he is known for his work on Acceptance and Commitment Therapy, a widely used and researched method of psychological and behavioral intervention, and Relational Frame Theory, a comprehensive empirical research program on human language and cognition. Dr. Hayes has received the Lifetime Achievement Award from the Association for Behavioral and Cognitive Therapy, and is among the most cited psychologists in the word.

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James Hillman, PhD Related seminars and products: 39

James Hillman, PhD, who received his Ph.D. degree from the Univeristy of Zurich, has served as honorary secretary of the International Association for Analytical Psychology and for 10 years was Director of Studies at the C.G. Jung Institute in Zurich. He has written 12 books and was nomiated for a Pulitzer prize.

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Erving Polster, PhD Related seminars and products: 132

Erving Polster, Ph.D in clinical psychology, is the Director of The Gestalt Institute of San Diego, and the author of several important books, including Gestalt Therapy Integrated, Every Person’s Life is Worth a Novel, and From the Radical Center: The Heart of Gestalt Therapy, as well as dozens of articles and chapters. Erving has authored 6 books. In his current writings, he offers perspectives and designs for a communal application of psychotherapy principles. He also describes and celebrates a powerful contemporary momentum for people-at-large to join together in the search for personal and social enlightenment.