Abstract
Parents and family play an important role in how their teenagers' drinking behavior develops. Previous research indicates that high levels of support and moderate levels of control are optimal for the development of sensible drinking. Structural influences are also important in that adolescents from non‐nuclear families are more likely to be substance abusers.
Two example case studies are presented‐that of a problem drinker and that of a sensible drinker. Differences in socialization and structure between these families are highlighted and discussed. It appears that optimal family influences are important factors in protecting against the development of adolescent alcohol abuse. These indications are currently being assessed in a systematic investigation, and if confirmed, there are implications for prevention, intervention and treatment approaches.