When the paperwork at your doctor's office asks you how much alcohol you drink, do you write down the truth? Would you be more likely to tell the truth if an animated head interviewed you instead? One team of U.S. military psychologists is betting you would.
In a new study, researchers from the U.S. National Center for Credibility Assessment have determined folks are more likely to say more about their alcohol use and mental health history to an avatar on a computer screen than on a questionnaire, Vice's Motherboard reports. People's responses to questions about drug use and criminal history were about the same on questionnaires as to the avatar.
The NCCA software works with a decision tree that tells it what to say in response to people's answers, Motherboard explains.