Bell C, Kirkpatrick S W, Rinn R C
J Clin Psychol. 1986 May;42(3):431-9. doi: 10.1002/1097-4679(198605)42:3<431::aid-jclp2270420305>3.0.co;2-i.
This study investigated disturbances in body image perception with anorexic, obese and control groups (N = 24). Each group was comprised of 8 female subjects matched for age. An original silhouette chart and chi squares were employed, and a significant difference was found among the groups in the perception of the present-self body image (chi 2 (8) = 24.19, p less than .01), body image at plus 10 pounds (chi 2 (6) = 27.63, p less than .01), and body image at minus 10 pounds (chi 2 (8) = 26.05, p less than .01). No differences among the groups appeared in perceived ideal-self body image or in their perception of the body image that was expected from their families. A directional trend was noted in anorexic overestimation and obese underestimation on the total concept of body image. Significant differences among the groups as judged via a semantic differential technique were found for personality descriptions of happy/sad, active/passive, popular/unpopular, effective/ineffective, competent/incompetent, smart/stupid, and cold/warm.
本研究调查了厌食症患者、肥胖者和对照组（N = 24）的身体意象感知障碍。每组由8名年龄匹配的女性受试者组成。采用了原始轮廓图和卡方检验，结果发现，在对当前自我身体意象的感知（卡方(8) = 24.19，p <.01）、体重增加10磅时的身体意象（卡方(6) = 27.63，p <.01）以及体重减轻10磅时的身体意象（卡方(8) = 26.05，p <.01）方面，各组之间存在显著差异。在感知到的理想自我身体意象或对来自家庭预期的身体意象的感知方面，各组之间没有差异。在身体意象的整体概念上，注意到厌食症患者高估和肥胖者低估的方向性趋势。通过语义差异技术判断，发现各组在快乐/悲伤、活跃/被动、受欢迎/不受欢迎、有效/无效、有能力/无能力、聪明/愚蠢以及冷漠/热情等人格描述方面存在显著差异。
