College students attribute more conservative attitudes and behaviors concerning alcohol use to themselves and progressively less conservative attitudes and behaviors to their friends and more distal peers. We examined whether a similar social-distancing effect would occur with adolescents in America and Ireland.

Students (n = 2,554) attributed the most conservative drinking frequency to themselves and progressively less conservative frequencies to their best friends, other good friends, other students their age at their own school, and other students their age at other schools, respectively. Similarly, adolescents attributed more disapproval of drinking to their best friends and progressively less conservative disapproval to other good friends, other students their age at their own school, and other students their age at other schools, respectively. As predicted, more social distancing occurred among Americans (relative to Irish) and girls (relative to boys).