Posavac Steven S, Posavac Heidi D
Simon Graduate School of Business, University of Rochester, NY 14627, USA.
Eat Disord. 2002 Summer;10(2):153-60. doi: 10.1002/erv.462.
Researchers have expended significant effort trying to delineate determinants of body image disturbance in young women, in part because of the potential of body image disturbance to precipitate eating disordered behavior. In this research we demonstrate that the extent of the discrepancy women perceive between their own attractiveness and body shape and images representative of ideal feminine attractiveness presented in advertising and the broader media (i.e., self-media ideal discrepancy) predicts how concerned they are with their weight (a measure of body image disturbance). Perhaps more importantly, we also show that perceived self-media ideal discrepancy is a construct independent of global self-esteem. Specifically, our results demonstrate that perceived self-media ideal discrepancy is related to women's weight concern even when self-esteem is statistically controlled. Implications for theory and clinical intervention are discussed.
研究人员付出了巨大努力,试图确定年轻女性身体意象障碍的决定因素,部分原因是身体意象障碍有可能引发饮食失调行为。在本研究中,我们证明了女性所感知到的自身吸引力和体型与广告及更广泛媒体(即自我-媒体理想差异)中呈现的理想女性吸引力形象之间的差异程度,能够预测她们对体重的关注程度(一种身体意象障碍的衡量指标)。或许更重要的是,我们还表明,感知到的自我-媒体理想差异是一个独立于总体自尊的概念。具体而言,我们的结果表明,即使在统计上控制了自尊,感知到的自我-媒体理想差异仍与女性对体重的关注有关。本文还讨论了其对理论和临床干预的意义。