| Abstract: | The AIDS risk reduction model (ARRM) is a theory-based representation of psychosocial processes by which people may attempt to change their HIV risk behavior. This study tests the degree to which hypothesized relationships among ARRM factors are consistent with cross-sectional data collected from a sample of HIV-negative injection drug users in Los Angeles, California. The data pertain to users' intentions to reduce HIV transmission risk incurred through sex with multiple partners. Findings conform to ARRM hypotheses in some important respects. In particular, findings suggest that perceived self-efficacy for sexual risk reduction may be a crucial factor leading to the formation of intentions to change sex-related HIV risk behavior. |
