June Tangney is a psychology professor at George Mason University near Washington, D.C., who has studied how individual traits and situations contribute to forgiveness.  

Laurie Anne Pearlman co-founded the Traumatic Stress Institute and the Trauma Research, Education and Training Institute, where she still serves as president. She also directs the Clinical Associates Program of the Headington Institute, which offers psychological and spiritual support to relief and development workers around the world. She serves on the practice committee of the American Psychological […]

Michael E. McCullough is professor of psychology and religious studies at the University of Miami in Coral Cables, Fl. He directs the Laboratory for Social Clinical Psychology, where the consequences of forgiveness and related moral emotions and their effects on health and well-being are being studied. He is co-editor of Forgiveness: Theory, Research and Practice and author of […]

Dacher Keltner is a psychology professor at the University of California , Berkeley; co-director of the Greater Good Science Center; and director of the Berkeley Social Interaction Laboratory. His research focuses on “prosocial” emotions, such as love, sympathy and gratitude.

Frans B.M. deWaal is the C.H. Candler Professor of Primate Behavior at Emory University, and he directs the Living Links Center at the Yerkes National Primate Research Center in Atlanta. His renowned research with primates has looked at the evolution of human emotions and morals, and he has studied whether apes can feel sympathy. He has studied how nonhuman primates reconcile […]

Susanne Denham is a psychology professor at George Mason University near Washington, D.C., who has studied how the ability to forgive develops in the first decade of life.

Thomas Bradbury is a psychology professor at the University of California at Los Angeles who studies causes of satisfaction in marriage and educational programs for couples, including forgiveness.

Eileen Borris is a licensed clinical psychologist who promotes forgiveness in the healing of emotional wounds on personal and political levels. She is the author of Finding Forgiveness: A 7-Step Program for Letting Go of Anger and Bitterness and Forgiveness: The Ultimate Freedom. She is also the director of training and program development for the Institute for Multi-Track Diplomacy […]

Radhi H. Al-Mabuk is associate professor of educational psychology at the University of Northern Iowa whose research focuses on the psychology of revenge – its causes, consequences and ways to deal with it. He has written a book on that topic as well as several articles on forgiveness.