Substance use is highly prevalent among homeless, street-involved young people. Societal estrangement is often associated with substance use, particularly among this population. The current study sought to identify four domains of social estrangement (disaffiliation, human capital, identification with homeless culture, and psychological…

This study describes the prevalence of alcohol and drug use, abuse, and dependence among adults on the Texas-Mexico border in 2002-2003. The findings are based on survey responses from a random sample of 1,200 adults living in households in three communities: El Paso, a densely populated city in west Texas; the less dense urbanized areas of the…

Explored drug overdose mortality and its economic consequences through examination of Texas mortality data from 1980-86. Compared crude mortality rates across 10 drug categories. Found drug overdose mortality costs had more than doubled over 6-year period. Found men had greater illicit drug overdose risk than women; women had greater prescribed…