MedicalResearch.com Interview with:
Pamela Trangenstein, PhD
While a predoctoral fellow at
Johns Hopkins Bloomberg School of Public Health’s Center on Alcohol Marketing and Youth (CAMY)
MedicalResearch.com: What is the background for this study? What are the main findings?
Response: Research repeatedly shows that alcohol outlet density (the number of businesses that sell alcohol in an area) is associated with violent crime, but studies disagree about whether alcohol outlets that are on premise (e.g., bars, restaurants) or off premise (e.g., liquor stores, beer and wine stores) have a stronger association with violent crime.
We used advanced methods that consider both the number of alcohol outlets and their locations to better understand how the association between alcohol outlets and violent crime differs by type of outlet.
We found that alcohol outlets that allow off-premise sales like liquor stores had a stronger association with homicide, aggravated assault, and robbery than on-premise outlets like bars and restaurants. We also found that disadvantaged neighborhoods had higher access to the types of alcohol outlets associated with the most harms: off-premise outlets. Continue reading