Cross-Border Policy Effects on Alcohol Outcomes: Drinking Without Thinking on the US-Mexico Border?

摘要

BackgroundRates of alcohol-related outcomes are sensitive to policy differences in politically distinct, adjacent territories. Factors that shape these cross-border effects, particularly when the policy differences are longstanding, remain poorly understood. We compared the ability of 2 classes of variables with theoretical relevance to the U.S.-Mexico border contextbar attendance and alcohol-related social-cognitive variablesto explain elevated drinking on the U.S. side of the border relative to other areas of the United States.