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The relationship of alcohol outlet density to heavy and frequent drinking and drinking-related problems among college students at eight universities

Health & PlacePublished 1 March 2003
Elissa R. Weitzman, Alison Folkman, M.P.H Kerry Lemieux Folkman, Henry Wechsler
Citations262
SJR quartileQ1
SJR score1.46
SNIP1.27

TL;DR

Density was correlated with heavy drinking, frequent drinking and drinking-related problems, and women, underage students and students who picked up binge drinking in college were affected.

Abstract

To determine whether alcohol outlet density was correlated with heavy and frequent drinking and drinking-related problems, we compared ecological measures of outlet density with survey measures of drinking using a geographic information system and the Harvard School of Public Health College Alcohol Study (n=3,421, site n=8). We identified 966 outlets within 8 2-mile study areas. Densities/site ranged from 32 to 185. Density was correlated with heavy drinking (r=0.82, p=0.01), frequent drinking (r=0.73, p=0.04) and drinking-related problems (r=0.79, p=0.02). Women, underage students and students who picked up binge drinking in college were affected. Implications for prevention and research are discussed.

Keywords

Medicine