心理学
精神病理学
验证性因素分析
比例(比率)
交互感受
结构效度
判别效度
心理测量学
探索性因素分析
收敛有效性
内部一致性
增量有效性
外表吸引力
构造(python库)
临床心理学
发展心理学
结构方程建模
吸引力
感知
量子力学
物理
统计
数学
神经科学
计算机科学
精神分析
程序设计语言
作者
William Grunewald,Sydney N. Waitz‐Kudla,Cheri A. Levinson,Tiffany A. Brown,April R. Smith
标识
DOI:10.1177/10731911231225200
摘要
Interoception (e.g., abilities to recognize/attend to internal sensations) is robustly associated with psychopathology. One form of interoception, body trust, is relevant for the development of disordered eating and suicidal thoughts/behaviors. However, measures of body trust are narrow, despite research suggesting body trust is multifaceted. The aim of this study was to develop a comprehensive measure of body trust: The Body Trust Scale (BTS). 479 U.S. adults completed self-report surveys containing the BTS and psychopathology measures. Exploratory and confirmatory factor analyses revealed a three-factor structure: Comfort with One’s Body, Physical Attractiveness, and Comfort with Internal Sensations. Factors showed strong construct, convergent, and divergent validity, as well as moderate predictive validity for suicidal thoughts/non-suicidal self-injury. Furthermore, factors showed strong internal consistency, test–retest reliability, and were invariant across the gender binary. The BTS can be used in research and clinical settings to understand how specific facets of body trust relate to psychopathology.
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