Social Psychology, 4th Ed.

Elliot Aronson graduated from Brandeis University (where he worked with Abraham Maslow) and received his Ph.D. from Stanford University, working under the guidance of Leon Festinger. He has done pioneering research in the areas of social influence, persuasion, prejudice reduction, and AIDS prevention. Aronson has written or edited eighteen books, including The Social Animal, The Handbook of Social Psychology, Age of Propaganda, The Jigsaw Classroom, Methods of Research in Social Psychology, and Nobody Left to Hate. He is among the world's most distinguished social psychologists. He is the only person in the 107-year history of the American Psychological Association to have earned all three of its major academic awards: for Distinguished Teaching, for Distinguished Research, and for Distinguished Writing. He has served as president of the Society of Personality and Social Psychology and president of the Western Psychological Association. In 1992, he was elected a Fellow of the American Academy of Arts and Sciences. He is currently professor emeritus at the University of California at Santa Cruz and a visiting professor at Stanford University.

Tim Wilson did his undergraduate work at Williams College and Hampshire College and received his Ph.D. from the University of Michigan. Currently a professor of psychology at the University of Virginia, he has published numerous articles in the areas of introspection, attitude change, self-knowledge, and affective forecasting. His research has received the support of the National Science Foundation and the National Institute for Mental Health. He has been associate editor of the Journal of Personality and Social Psychology and a member of the Social and Groups Processes Review Committee at the National Institute of Mental Health. He has been elected twice to the Executive Board of the Society for Experimental Social Psychology and is a Fellow in the American Psychological Society. Wilson has taught the Introduction to Social Psychology course at the University o f Virginia for more than twenty years. He was recently awarded an All University Outstanding Teaching Award.

Robin Akert graduated summa cum laude from the University of California at Santa Cruz, where she majored in psychology and sociology. She received her Ph.D. in experimental social psychology from Princeton University. She is currently a professor of psychology at Wellesley College, where she was awarded the Pinanski Prize for Excellence in Teaching. She publishes primarily in the area of nonverbal communication and is the co-author of Interpretation and Awareness: Verbal and Nonverbal Factors in Person Perception.