Robin M. Kowalski, Ph.D., is Professor of Psychology at Clemson University. She is the author or coauthor of several books including Complaining, Teasing, and Other Annoying Behaviors (2003), Social Anxiety (1997), Aversive Interpersonal Behaviors (1997), Behaving Badly (2001), and The Social Psychology of Emotional and Behavioral Problems (2000). Susan P. Limber, Ph.D., is the Dan Olweus ... Read moreProfessor at the Institute on Family and Neighborhood Life and Professor of Psychology at Clemson University. She has published numerous articles on the topic of bullying. In 2004 she received the American Psychological Association's Early Career Award for Psychology in the Public Interest. Patricia W. Agatston, Ph.D., is a Licensed Professional Counselor and Prevention Specialist with the Cobb County School District's Prevention/Intervention Center in Marietta, Georgia. She was a participant in the CDC's Expert Panel on Electronic Media and Youth Violence, and has presented nationally and internationally on cyberbullying. Show Less