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Social and Behavioral Sciences Commons™
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Articles 1 - 2 of 2
Full-Text Articles in Social and Behavioral Sciences
Changes In Network Characteristics And Hiv Risk Behavior Among Injection Drug Users, John P. Hoffmann, S. Susan Su, Alfred Pach
Changes In Network Characteristics And Hiv Risk Behavior Among Injection Drug Users, John P. Hoffmann, S. Susan Su, Alfred Pach
Faculty Publications
Studies indicate that HIV risk behaviors vary greatly among injection drug users (IDUs). The source of such variation is often ascribed to individual differences, but much of it is due to how IDUs are grouped into social networks. Nevertheless, given the turbulent and uncertain lives led by many IDUs, it would not be surprising if their social networks changed substantially over time. We used data from a study of the social networks of IDUs in Chicago and Washington, DC, to examine changes in individual behavior and network characteristics over time. The results indicated few changes in standard network measures, such …
The Effect Of Home Environment On Adolescent Substance Use And Depressive Symptoms, S. Susan Su, John P. Hoffmann, Dean R. Gerstein, Robert A. Johnson
The Effect Of Home Environment On Adolescent Substance Use And Depressive Symptoms, S. Susan Su, John P. Hoffmann, Dean R. Gerstein, Robert A. Johnson
Faculty Publications
We used data from the screening phase and first two waves of a panel study to compare the home environments of families with a substance-abusing parent, families with a depressed parent, and families in a comparison group. We diagnosed substance use disorder and affective disorder by administering the Structural Clinical Interview for the Diagnostic and Statistical Manual of Mental Disorders (third edition, revised) to each participating parent. The data suggest that families in which parents display a substance use disorder are very similar to those in which parents suffer from affective disorder, in terms of negative life events and lower …