title: Changes in drug usage and associated personality traits among college students.
abstract: This study was designed to determine if the trend toward stability of drug usage among college students has continued and to reexamine the relationship between six personality factors and drug usage which had been found in an earlier study. Results indicated that drug use has leveled off, although a relatively minor increase in marijuana use was noted. Results also indicated that four of the six personality factors remained moderately good predictors of drug usage. The implications of the findings that two of the factors were no longer predictive of drug usage were discussed.
mesh_terms: D002641:Chicago; D006801:Humans; D010551:Personality; D013334:Students; D019966:Substance-Related Disorders / Q000453:epidemiology* / Q000523:psychology; D011795:Surveys and Questionnaires