Zawacki Tina, Norris Jeanette, Hessler Danielle M, Morrison Diane M, Stoner Susan A, George William H, Davis Kelly Cue, Abdallah Devon A
Department of Psychology, University of Texas at San Antonio, San Antonio, TX 78210, USA.
Pers Soc Psychol Bull. 2009 Jun;35(6):723-36. doi: 10.1177/0146167209333043. Epub 2009 Mar 30.
This experiment examined the effects of women's relationship motivation, partner familiarity, and alcohol consumption on sexual decision making. Women completed an individual difference measure of relationship motivation and then were randomly assigned to partner familiarity condition (low, high) and to alcohol consumption condition (high dose, low dose, no alcohol, placebo). Then women read and projected themselves into a scenario of a sexual encounter. Relationship motivation and partner familiarity interacted with intoxication to influence primary appraisals of relationship potential. Participants' primary and secondary relationship appraisals mediated the effects of women's relationship motivation, partner familiarity, and intoxication on condom negotiation, sexual decision abdication, and unprotected sex intentions. These findings support a cognitive mediation model of women's sexual decision making and identify how individual and situational factors interact to shape alcohol's influences on cognitive appraisals that lead to risky sexual decisions. This knowledge can inform empirically based risky sex interventions.
本实验研究了女性的关系动机、对伴侣的熟悉程度以及饮酒情况对性决策的影响。女性完成了一项关系动机的个体差异测量，然后被随机分配到伴侣熟悉程度条件（低、高）和饮酒条件（高剂量、低剂量、不饮酒、安慰剂）。接着，女性阅读并设想自己处于一次性接触的场景中。关系动机和伴侣熟悉程度与醉酒相互作用，影响对关系潜力的初步评估。参与者对关系的初步和二次评估介导了女性的关系动机、伴侣熟悉程度和醉酒对避孕套谈判、性决策放弃和无保护性行为意图的影响。这些发现支持了女性性决策的认知中介模型，并确定了个体和情境因素如何相互作用，以塑造酒精对导致危险性行为决策的认知评估的影响。这些知识可为基于实证的危险性行为干预提供参考。
