RESUMO
Music is a ubiquitous feature of young adults' social drinking environments, yet no studies have assessed whether and how it impacts risky decisions to drink alcohol. Previous research on the influence of music on risky decisions is largely based around decision tasks with monetary incentives. METHODS: To assess the impact of music listening on risky drinking decisions, the current study used visual alcohol cues paired with hypothetical risky drinking scenarios (e.g., "You do not have a safe ride home" for alcohol). Young adult women with a history of alcohol abuse (N = 34) and casual-drinking control women (N = 29) made hypothetical decisions about whether or not to drink alcohol, or eat food (an appetitive control condition), in risky contexts while personal "party music" (music chosen by participants for "going out") and "home music" (music chosen for "staying in") played in the background. The main dependent measure - likelihood of drinking - was reported on a 4-point scale where 1 corresponded to "very unlikely", and 4 to "very likely". RESULTS: Listening to party music while making decisions increased the likelihood of making risky decisions, regardless of alcohol abuse history, while other personal music did not. Further, party music specifically increased the likelihood of risky drinking decisions relative to risky eating decisions. As expected, those with a history of alcohol abuse made more risky drinking decisions in general, regardless of the type of music heard. DISCUSSION: The results suggest that party music is an important feature of the drinking environment associated with increased risky decisions about drinking alcohol in young adult women, regardless of their history of alcohol abuse. The finding that music plays an important role in risky drinking decisions indicates that further investigation into the real-world drinking environments of young adults is crucial, as it will aid in the development of a more complete picture of risky drinking decisions in young adults.
