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…

This report provides an update of the costs of alcohol and drug abuse for 1997. The 1997 costs were estimated by multiplying the percent changes in various socioeconomic factors from 1989 to 1997 by the cost estimates. The adverse health and social consequences of substance abuse extensively increased costs to the state. The total economic costs…