“…In the studies that have focused on youth, aspects of retail availability such as privatization, hours and days of alcohol sales, and outlet density have been associated with changes in alcohol sales to underage youth, shifts in beverage choice to more readily accessible alcoholic beverage types, and drinking behavior (Kelley Baker, Johnson, Voas, & Lange, 2000;Todd, Gruenewald, Grube, Remer, & Banerjee, 2006;Valli, 1998). Among college students-many of whom are under the legal drinking age-outlet density surrounding college campuses has been found to correlate not only with heavy drinking and frequent drinking, but also with drinking-related problems (Weitzman, Folkman, Folkman, & Wechsler, 2003).…”