정서적 섭식은 부정적 정서에 대한 반응으로 섭식하고자 하는 경향성을 의미하며, 폭식을 비롯한 다양한 섭식 부적응과 밀접한 연관이 있음이 밝혀져 왔다. 본 연구의 목적은 취약성 스트레스 모델에 입각하여 정서적 섭식을 설명하고, 정서적 섭식이 신경성 폭식경향으로 진행하는 과정에서 신체 불만족의 역할을 확인하는 것이다. 여자 대학생 192명을 대상으로 설문조사를 실시하여 정서적 취약성(부정정서 긴급성과 부정정서 강도)이 스트레스와 상호작용하여 정서적 섭식을 설명하는지 확인하였다. 또한 정서적 섭식과 신경성 폭식경향의 관계를 이해하기 위해, 정서적 섭식과 신경성 폭식경향의 관계에서 신체 불만족이 조절 역할을 하는지 확인하였다. 분석 결과, 부정정서 긴급성은 정서적 섭식에 영향을 주었으나, 정서적 섭식에 대한 부정정서 긴급성과 스트레스의 상호작용 효과는 유의미하지 않았다. 신체 불만족은 정서적 섭식이 신경성 폭식경향에 영향을 미치는 과정에서 조절 역할을 하였다. 본 연구는 정서적 섭식에 영향을 주는 요인을 확인하고, 신경성 폭식경향으로 진행하는 데 신체 불만족 요인이 작용함을 밝혔다는 점에서 의의를 찾을 수 있다. 마지막으로 본 연구의 제한점 및 후속 연구를 위한 제언을 논의하였다.
The purpose of this study is to understand emotional eating based on the diathesis-stress model and to investigate the relationship between emotional eating and bulimic tendency. This study explored the relationships among affect intensity, negative urgency, and emotional eating, and investigated the moderating role of body dissatisfaction in the relationship between emotional eating and bulimic tendency. In total, 192 female college students participated in this study. The main effect of negative urgency on emotional eating was significant, but the interaction effects were not significant. Body dissatisfaction showed a moderating effect in the relationship between emotional eating and bulimia nervosa. The implications and limitations of this study, as well as directions for future studies were discussed.
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