TY - JOUR AU - Ferguson, L W AB - In several counties in Ohio drug use by school-going teenagers has been found to be less than many have supposed. The author describes the development of four-item drug-use scales for beer and wine, cigarettes, hard liquor, marijuana, speed, LSD, and “other” drugs. He shows drug use to increase with grade level (7th to 12th); boys to outrank girls. TI - Public-Service drug-use scales: rationale, derivation, and norms. JF - Psychological reports DO - 10.2466/pr0.1974.34.3.871 DA - 1974-10-02 UR - https://www.deepdyve.com/lp/pubmed/public-service-drug-use-scales-rationale-derivation-and-norms-9eWlavDzfF SP - 871 EP - 6 VL - 34 IS - 3 DP - DeepDyve ER -