What factors mediate the relationship between global self-worth and weight and shape concerns?

被引：4

作者：

Murphy, Edel ^{[1
]}

Dooley, Barbara ^{[2
]}

Menton, Aoife ^{[3
]}

Dolphin, Louise ^{[4
]}

机构：

[1] Natl Univ Ireland Univ Coll Dublin, Sch Psychol, Dublin 4, Ireland

[2] Natl Univ Ireland Univ Coll Dublin, Sch Psychol, F202 Newman Bldg, Dublin 4, Ireland

[3] Enable Ireland, Dublin 4, Ireland

[4] Natl Univ Ireland Univ Coll Dublin, Sch Psychol, Newman Bldg, Dublin 4, Ireland

来源：

EATING BEHAVIORS | 2016年 / 21卷

关键词：

Global self-worth; Shape concerns; Weight concerns; Mediation analysis; DISORDER EXAMINATION QUESTIONNAIRE; HIGH-SCHOOL-STUDENTS; BODY DISSATISFACTION; DIETARY RESTRAINT; PERCEPTION PROFILE; GENDER-DIFFERENCES; ADOLESCENT GIRLS; ESTEEM; VALIDITY; IMAGE;

D O I：

10.1016/j.eatbeh.2016.01.004

中图分类号：

B849 [应用心理学];

学科分类号：

040203 ;

摘要：

The primary aim of this study was to investigate whether the relationship between global self-worth and weight concerns and global self-worth and shape concerns was mediated by pertinent body image factors, while controlling for gender and estimated BMI. Participants were 775 adolescents (56% male) aged 12-18 years (M= 14.6; SD=1.50). Mediation analysis revealed a direct and a mediated effect between global self-worth and two body image models: 1) weight concerns and 2) shape concerns. The strongest mediators in both models were physical appearance, restrained eating, and depression. Partial mediation was observed for both models, indicating that body image factors which span cognitive, affective, and behavioral constructs, explain the association between global self-worth and weight and shape concerns. Implications for future research, weight and shape concern prevention and global self-worth enhancement programs are discussed. (C) 2016 Elsevier Ltd. All rights reserved.

引用

页码：142 / 149

页数：8

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