(AP) - Half of high school students say they've bullied someone in the past year, and nearly half say they've been the victim of bullying, according to a national study released Tuesday.
The survey by the Los Angeles-based Josephson Institute of Ethics asked more than 43,000 high school students whether they'd been physically abused, teased or taunted in a way that seriously upset them. Forty-three percent said yes, and 50 percent admitted to being the bully.
The institute's president, Michael Josephson, said the study shows more bullying goes on at later ages than previously thought, and remains extremely prevalent through high school.
"Previous to this, the evidence was bullying really peaks in middle school," Josephson told The Associated Press.
He said the Internet has intensified the effect of taunting and intimidation because of its reach and its permanence.
"It's the difference between punching someone and stabbing him. The wounds are so much deeper," Josephson said.
Josephson added the survey's results don't surprise him because his group has conducted similar studies without publishing the results. But he said he still finds the numbers "alarming."
In the survey, 10 percent of teens admitted bringing a weapon to school at least once, and 16 percent admitted being drunk at school.
Josephson said that means victims of bullying are in danger of striking back violently.
"You have a combination that is a toxic cocktail," Josephson said.
The study reported responses from 43,321 high school students from around the country, and the margin of error was less than 1 percent.
Rick Hesse, a professor of decision sciences at
The study's release comes in a year of several high-profile suicides related to bullying, including that of 15-year-old Phoebe Prince of
On Tuesday, the U.S. Department of Education sent letters to schools, colleges and universities around the country warning them that failing to adequately address ethnic, sexual or gender-based harassment could put them in violation of federal anti-discrimination laws.