Garner Alisa R, Shorey Ryan C, Elledge L Christian, Lewis Melissa A, Stuart Gregory L
Department of Psychology, University of North Texas, Denton, Texas.
Department of Psychology, University of Wisconsin-Milwaukee, Milwaukee, Wisconsin.
J Stud Alcohol Drugs. 2025 Mar;86(2):261-270. doi: 10.15288/jsad.24-00005. Epub 2024 Dec 12.
Hookup behaviors (HUBs; i.e., sexual activity outside an exclusive relationship with no mutual expectation of romantic commitment) are prevalent on college campuses and are linked with alcohol use and sexual assault. There is limited understanding of risk factors for consensual and coercive HUBs. We examined the proximal associations between alcohol use and consensual and coercive HUBs and the moderating influence of positive urgency and alcohol-related sexual affect and drive expectancies among college men.
Ninety-nine college men completed a baseline assessment and 60 consecutive daily surveys assessing their alcohol use and HUBs.
An alcohol use day increased the odds of a consensual and coercive HUB, compared with no HUB. An alcohol use day decreased the odds of a consensual HUB versus a coercive HUB in the models that included alcohol-related sexual affect and drive expectancies. Only alcohol-related sexual affect expectancies were a significant moderator. An alcohol use day was significantly associated with a consensual HUB, compared with no HUB, among college men at low, = 0.93, = .009, OR = 2.53 (95% CI [1.27, 5.06]), and high, = 1.93, < .001, OR = 6.87 (95% CI [4.32, 10.92]), levels of alcohol-related sexual affect expectancies.
Results suggest that greater alcohol-related sexual affect expectancies may increase the odds of an alcohol-facilitated consensual HUB among college men. An alcohol use day increases the odds of engaging in a HUB and increases the odds of a coercive HUB, compared with a consensual HUB. Additional research is needed to identify risk factors for coercive HUBs.
勾搭行为（即非排他性恋爱关系中的性行为，双方不存在对浪漫承诺的共同期待）在大学校园中很普遍，且与饮酒及性侵犯有关。对于双方自愿和强迫性勾搭行为的风险因素，人们了解有限。我们研究了饮酒与双方自愿和强迫性勾搭行为之间的近端关联，以及积极紧迫性、与酒精相关的性情感和驱力预期对大学男性的调节作用。
99名大学男性完成了基线评估，并连续进行了60天的每日调查，评估他们的饮酒情况和勾搭行为。
与无勾搭行为相比，饮酒日会增加双方自愿和强迫性勾搭行为的几率。在纳入与酒精相关的性情感和驱力预期的模型中，饮酒日会降低双方自愿勾搭行为相对于强迫性勾搭行为的几率。只有与酒精相关的性情感预期是一个显著的调节因素。在与酒精相关的性情感预期水平低（β = 0.93，p = .009，OR = 2.53，95%CI [1.27, 5.06]）和高（β = 1.93，p < .001，OR = 6.87，95%CI [4.32, 10.92]）的大学男性中，与无勾搭行为相比，饮酒日与双方自愿勾搭行为显著相关。
结果表明，更高的与酒精相关的性情感预期可能会增加大学男性中由酒精促成的双方自愿勾搭行为的几率。与双方自愿勾搭行为相比，饮酒日会增加参与勾搭行为的几率，也会增加强迫性勾搭行为的几率。需要进一步研究以确定强迫性勾搭行为的风险因素。
