According to a study commissioned by CNN, called Being Thirteen. “42 percent reported having a serious conflict with someone online at least monthly,” says Robert Faris, Ph.D., a sociologist at the University of California Davis who worked with CNN on the study. “And the majority of them said it was with friends … and we’re not talking about Facebook friends, we’re talking about close friend.
Parental Monitoring Reduces Social Media Stress in Middle School
http://www.cnn.com/specials/us/being13