Children with Mental Health Disorders More Often Identified as Bullies (video) American Academy of Pediatrics Share Print E-Mail Loading video... Caption Children diagnosed with mental health disorders were three times more likely to be identified as bullies, according to new research presented Oct. 22 at the American Academy of Pediatrics National Conference and Exhibition in New Orleans. Bullying is a form of youth violence defined as repetitive, intentional aggression that involves a disparity of power between the victim and perpetrator. A 2011 nationwide survey found 20 percent of US high school students were bullied during the preceding 12 months. And while it is well-established that victims of bullying are at increased risk for mental health illness and suicide, few studies have investigated the mental health status of those who do the bullying. Video features comments by study author Frances G. Turcotte-Benedict, MD, a Brown University master's of public health student and a fellow at Hasbro Children's Hospital in Providence, RI. Credit Frances G. Turcotte-Benedict, MD Usage Restrictions None. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.