SitedDo Bystanders become a part of the problem?
Is it their duty to do something about the crime?
For more than
two hours on a dark Saturday night, as many as 20 people watched or took part as a 15-year-old California girl was allegedly gang raped and beaten outside a high school homecoming dance, authorities said.
As hundreds of students gathered in the school gym, outside in a dimly lit alley where the victim was allegedly raped, police say witnesses took photos. Others laughed.
"As people announced over time that this was going on, more people came to see, and some actually participated," Lt. Mark Gagan of the Richmond Police Department told CNN.
The witnesses failed to report the crime to law enforcement, Gagan said. The victim remained hospitalized in stable condition. Police arrested five suspects and more arrests were expected.
So why didn't anyone come forward?
Criminology and psychology experts say there could be a variety of reasons why the crime wasn't reported. Several pointed to a problematic social phenomenon known as the bystander effect. It's a theory that has played out in lynchings, college riots and white-collar crimes.
Under the bystander effect, experts say that the larger the number of people involved in a situation, the less will get done.
"If you are in a crowd and you look and see that everyone is doing nothing, then doing nothing becomes the norm." explains Drew Carberry, a director at the National Council on Crime Prevention.
Carberry said witnesses can be less likely to report a crime because they reinforce each other with the notion that reporting the crime isn't necessary. Or, he says, witnesses may think another person in the crowd already reported the incident. The responsibility among the group becomes diffused.
"Kids learn at a young age when they observe bullying that they would rather not get involved because there is a power structure," Carberry adds.
The phrase bystander effect was coined in the 1960s after people watched or heard a serial killer stalk and stab a woman in two separate attacks in the Queens neighborhood of New York.
Kitty Genovese struggled with the attacker on the street and in her building. She shrieked for help and was raped, robbed and murdered. When witnesses in the building were questioned by police about why they remained silent and failed to act, one man, according to the 1964 New York Times article that broke the story, answered, "I didn't want to be involved."