Dr. Robin Kowalski is a professor of psychology at Clemson University. She obtained her Ph.D. in social psychology from the University of North Carolina at Greensboro. Her research interests focus primarily on aversive interpersonal behaviors, most notably complaining, teasing and bullying, with a particular focus on cyber bullying. She is the author or co-author of several books on these subjects. Her research on complaining brought her international attention, including an appearance on NBC's "Today Show." Dr. Kowalski has received numerous awards for excellence and innovation in teaching.

Dr. Paticia W. Agatston is co-author of the book, Cyber Bullying: Bullying in the Digital Age with Robin Kowalski, Ph.D., and Susan P. Limber, Ph.D., recently published by Blackwell Publishers. She is also a nationally certified trainer and technical assistance consultant for the Olweus Bullying Prevention Program. She has been quoted in articles on cyber bullying and is in demand as a public speaker and television guest on cyber bullying.

Dr. Agatston is a Licensed Professional Counselor with the Cobb County School District's Prevention/Intervention Center in Marietta, Georgia. A founding board member for SafePath Children's Advocacy Center in Marietta, Georgia, Dr. Agatston received the Coalition for Child Abuse Prevention's VIP Award in 2005.

Dr. Susan P. Limber is director of the Center on Youth Participation and Human Rights and professor of psychology at Clemson University. She is a developmental psychologist who received her masters and doctoral degrees in psychology at the University of Nebraska-Lincoln. She also holds a Masters of Legal Studies from Nebraska.

Dr. Limber directed the first wide-scale implementation and evaluation of the Olweus Bullying Prevention Program in the United States and coauthored the Blueprint for the Bullying Prevention Program as well as many other articles on the topic of bullying. In recent years, she has directed the training for the Olweus Bullying Prevention Program in the United States. She has provided consultation to the National Bullying Prevention Campaign, supported by the Health Resources and Services Administration.