Sophia Moskalenko is a psychologist who studies terrorism, radicalization, martyrdom and self-sacrifice. She is a research fellow at the National Consortium for the Study of Terrorism and Responses to Terrorism.
Clark McCauley is Research Professor of Psychology at Bryn Mawr College, a consultant and reviewer for the Harry Frank Guggenheim Foundation, and a lead investigator with the National Consortium for Study of Terrorism and Response to Terrorism. He is Founding Editor Emeritus of Dynamics of Asymmetric Conflict and a member of the Editorial Boards of Peace and Conflict: The Journal of Peace Psychology and Terrorism and Political Violence.