Ronald E. Smith, Ph.D., is Professor of Psychology and Director of Clinical Psychology Training at the University of Washington, where he also has served as Area Head of the Social Psychology and Personality area. He received his bachelor's degree from Marquette University and his PhD from Southern Illinois University, where he had dual specializations in clinical and physiological psychology. His major research interests are in anxiety, stress and coping, and in performance enhancement research and intervention. Dr. Smith is a Fellow of the American Psychological Association. He received a Distinguished Alumnus Award from the UCLA Neuropsychiatric Institute for his contributions to the field of mental health. He has published more than 160 scientific articles and book chapters in his areas of interest and has authored or co-authored 23 books on introductory psychology, human performance enhancement, and personality, including Introduction to Personality: Toward an Integration, with Walter Mischel and Yuichi Shoda (Wiley, 2004). An award-winning teacher, he has more than 15 years of experience in teaching the introductory psychology course.