NCJ Number
135919
Date Published
Unknown
Length
37 pages
Annotation
Two mathematical models were developed and tested to examine causal relationships between drug use and crime for 328 white and Hispanic addicts who had been admitted to methadone maintenance clinics in Southern California.
Abstract
Retrospective longitudinal interviews provided data on individual addiction careers and crime. For modeling purposes, drug addiction was defined as daily drug use for 30 consecutive days or more. The first mathematical model focused on etiological relationships during the initial development of the addiction career (first 2 years). The second mathematical model incorporated social interventions targeting drug addiction (e.g., methadone maintenance and legal supervision with urine testing) and examined their effects over the entire addiction career. Both models suggested strong stability of behavior patterns over time as well as strong contemporaneous relationships between drug use and illicit activities. The second model further demonstrated important contemporaneous and longitudinal effects of social interventions in reducing drug addiction. In turn, these interventions decreased crime. Criminal activities of women addicted to drugs are examined including property crime, dealing drugs, and prostitution. 58 references, 5 tables, and 3 figures (Author abstract modified)