Personality differences among black, white, and Hispanic-American male heroin addicts on MMPI content scales.
Used MMPI Content Scale scores (Wiggins, 1966) to assess personality differences among black, white, and Hispanic-American heroin addicts. Ss were 423 male veterans who volunteered for the first time for treatment between 1972 and 1979 to an inpatient Drug Dependence Treatment Program (DDTP) of a Veterans Administration Medical Center. Two hypotheses were tested: First, that minority group heroin addicts (blacks and Hispanics) will show better adjustment than majority group (white) heroin addicts; second, that Hispanic-American heroin addicts will evidence personality characteristics unlike those of either whites or blacks. Both hypotheses were confirmed. Results were interpreted as supporting cultural theories of substance abuse and providing implications for diagnosis and treatment of substance abuse disorders among minority ethnic groups.
D000328:Adult; D005006:Ethnicity; D006556:Heroin Dependence / Q000523:psychology* / Q000534:rehabilitation; D006801:Humans; D008297:Male; D010554:Personality Disorders / Q000523:psychology*; D011594:Psychometrics; D012917:Social Adjustment