Symposia
Addictive Behaviors
Jaye L. Derrick, B.A., M.A., Ph.D. (she/her/hers)
Associate Professor
University of Houston
Houston, TX, United States
Eun-Ji Song, B.A., M.A.
Graduate Student
University of houston
Houston, TX, United States
Katie MacEachern, B.S.
Graduate Student
University of houston
Houston, TX, United States
Lindsay J. Browne, B.A., M.A., Ph.D
Postdoctoral Fellow
University of houston
Houston, TX, United States
Drinking within romantic relationships is influenced not only by individual factors but also by relationship-specific motivations. It is not clear how drinking for relationship-specific motives—such as enhancing closeness, making up after conflict, or having fun with a partner—impacts the amount of alcohol consumed in daily life. The present study examined relationship-specific drinking motives and alcohol use in an EMA study of dating couples. College students and their romantic partners (N = 117 couples) completed reports of alcohol use, drinking motives, and relationship interactions up to five times per day for two weeks. Mixed effects generalized linear models examined whether drinking for relationship-specific motives predicted the extent of alcohol consumption. The highest levels of drinking occurred when participants drank to have fun with their partner. Other relationship-specific motives, such as drinking to enhance closeness or make up after conflict, were inconsistently associated with alcohol consumption, with the extent of drinking depending on additional contextual factors. Partner effects also emerged, suggesting that one partner’s drinking motives influenced the other’s drinking behavior. These findings underscore the importance of considering relational contexts when examining drinking behaviors in young adults.