Modeling of eating pathology and social reinforcement of the thin-ideal predict onset of bulimic symptoms.
Modeling of eating pathology and social reinforcement of the thin-ideal predict onset of bulimic symptoms.
复制标题
饮食病理学建模和理想瘦身的社会强化可以预测暴食症症状的发生。
DOI：
10.1016/s0005-7967(98)00074-6
复制
发表时间：
1998
影响因子：
4.1
通讯作者：
Stice,E
中科院分区：
文献类型：
--
作者：
Stice,E
尽管社会影响被认为促进了暴食症的病理，但很少有研究检查多个社会化因素的影响，或者同时考虑建模和社会强化过程。因此，这两项研究测试了瘦理想的社会强化以及家庭、同龄人和媒体对异常饮食行为的建模，(I)与年轻成年女性样本中的暴食症状相关(N=114)，以及(Ii)预测青少年女性样本中暴食行为的开始(N=218)。家庭、同龄人和媒体对瘦理想的社会强化与暴食症症状相关；家庭和同龄人的社会强化前瞻性地预测暴饮暴食和大扫除的开始。家庭和同龄人，而不是媒体，对异常饮食行为的建模与并发的暴食症症状有关，并预测了暴饮暴食和排泄的开始。结果表明，社会强化和建模过程都可能促进暴食症的病理，但暗示其影响仅限于家庭和同伴的影响。
Although social influences are thought to promote bulimic pathology, little research has examined the effects of multiple socialization agents, or considered both modeling and social reinforcement processes. Accordingly, these two studies tested whether social reinforcement of the thin-ideal, and modeling of abnormal eating behavior by family, peers, and the media, (i) correlated with bulimic symptoms in a sample of young adult females (N=114) and (ii) predicted the onset of bulimic behavior in a sample of adolescent females (N=218). Social reinforcement of the thin-ideal by family, peers, and media was correlated with bulimic symptoms; family and peer social reinforcement prospectively predicted the onset of binge eating and purging. Family and peer, but not media, modeling of abnormal eating behavior was associated with concurrent bulimic symptoms, and predicted the onset of binge eating and purging. Results suggest that both social reinforcement and modeling processes may promote bulimic pathology, but imply that the effects are limited to family and peer influences.