Keith Humphreys: Alcoholics Anonymous best for alcohol abstinence (2020) by Stanford Medicine published on 2020-03-11T00:49:29Z Stanford psychologist and addiction specialist Keith Humphreys, PhD, and two collaborators conducted an extensive review of Alcoholics Anonymous studies and found that the fellowship helps more people achieve sobriety than therapy does. Humphreys discusses the findings in this pocast. Genre Science & Medicine