Researchers Use Cell Phones to Collect Real-Time Data on Substance Use
Wednesday, October 21, 2009 - 17:07
in Psychology & Sociology
(PhysOrg.com) -- Scenario: A group of friends are drinking at the local pub, when one gets a cell phone call. He takes it in a quiet corner; nothing unusual. But this isn't a "What's Up" call from a friend: It's a "What-are-you-doing-right-now?" call from an automated voice system programmed to collect data in real time, via cell phone, from participants enrolled in research studies on alcohol, marijuana and the situational factors that surround their use.