Dr. John C. Gibbs
John C. Gibbs, PhD (Harvard University, 1972), is a professor of developmental psychology at The Ohio State University. He has been a member of the State of Ohio Governor’s Council on Juvenile Justice and is a faculty associate of The Ohio State University Criminal Justice Research Center. His work has focused on developmental theory, assessment of social cognition and moral judgment development, and interventions with conduct-disordered adolescents. A coauthor on the second edition of Aggression Replacement Training (Research Press, 1998), he is first author of The EQUIP Program (1995) and coauthor of The EQUIP Program Implementation Guide (2001). His other books include EQUIP for Educators (Research Press, 2005), Moral Development and Reality: Beyond the Theories of Kohlber, Hoffman, and Haidt (3rd ed.; Oxford University Press, in press) and Moral Maturity: Measuring the Development of Sociomoral Reflection (Erlbaum/Taylor & Francis, 1992).