“…Alcohol use is related to accidents and injuries, unsafe or unwanted sexual experiences, academic failure, and the aggravation of other mental health problems (Capone et al, 2007;Larimer et al 2004). To address this problem, many university campuses adopt educational campaigns designed to target campus drinking norms (the "social norm" approach; Broughton & Molasso, 2006;Capone et al, 2007;Cho, 2006). Because most students overestimate the quantity and frequency that their peers drink alcohol, learning that their peers actually drink less alcohol should, in turn, lead them to drink less alcohol (Broughton & Molasso, 2006;Capone et al, 2007;Cho, 2006;Prentice & Miller, 1993).…”