More than a billion people play multiplayer video games online every day, but research is lacking on their in-game behavior.

violence in video games rated T (for "Teen") by the Entertainment Software Rating Board (ESRB) has not been quantified. Objective: To quantify and characterize the depiction of violence and blood ...

Shane Vosler was a dutiful son who lived with his parents. After he fell in love and his girlfriend moved in, friends say, ...