The aim of the present study was to examine the relationship between fit ideal internalization and drunkorexia engagement in women. Specifically, in line with the Tripartite Influence Model, we examined the indirect effect of fit ideal internalization on drunkorexia through eating disorder-related social comparison orientation and body dissatisfaction. Data were collected from two samples of women—college undergraduate students (n = 198) and women recruited through Amazon Mechanical Turk (n = 324)—in order to test the model across the two groups. All participants completed the consent forms and then questionnaires via Qualtrics between March and June 2020. The results suggest that fit ideal internalization, body dissatisfaction, and eating disorder-related social comparison orientation are linked to drunkorexia. More specifically, multigroup path analyses indicated that there was an indirect effect of fit ideal internalization on drunkorexia via eating disorder-related social comparison orientation but not through body dissatisfaction. In examining the role of different types of eating disorder-related social comparison orientation (body, eating, exercise) in the model, more nuanced patterns emerged across the samples. Future research examining potential mediators and moderators of the relationship between eating disorder-related social comparison orientation and drunkorexia would be beneficial in expanding this area of study.

本研究的目的是检验女性理想的内在化与醉酒症参与之间的关系。具体而言，根据三方影响模型，我们通过饮食失调相关的社会比较取向和身体不满，研究了适合理想的内在化对醉酒症的间接影响。数据是从两个女性样本中收集的：大学本科生（n  = 198）和通过Amazon Mechanical Turk招聘的女性（n = 324）—为了在两组之间测试模型。所有参与者均填写了同意书，然后在2020年3月至2020年6月之间通过Qualtrics进行了问卷调查。结果表明，合适的理想内化，身体不满以及饮食失调相关的社会比较倾向与醉酒症有关。更具体地说，多组路径分析表明，通过饮食失调相关的社会比较倾向，健康理想的内在化对醉酒症有间接影响，但对身体的不满意则没有。在研究模型中与饮食失调相关的不同类型的社会比较取向（身体，饮食，运动）的作用时，样本中出现了更多细微差别的模式。