Carl Hart is an Associate Professor of Psychology in the Department of Psychiatry at Columbia University. He studies the behavioral and neuropharmacological effects of psychoactive drugs in humans and heads an innovative lab which investigates effect of methamphetamine use and abuse. He is also the author of numerous influential papers as well as the text book Drugs, Society, and Human Behavior
From his lab: "Do You Use Crystal Meth? The Substance Use Research Center at
Columbia University seeks medically healthy meth users between the
ages of 21 and 49 to participate in a 10-session study evaluating
stimulant effects. For more information, please call: (212) 543-6013 or (212) 543-6545. All personal and identifying information will be kept confidential."