Abstract
It has been suggested that a desire for control is a central factor in eating disorders. There is, however, little evidence to support this clinical hypothesis. This experimental study examines the effects of actual and perceived control on a symptom of anorexia and bulimia nervosa-body image distortion. Using a learned helplessness paradigm, it was shown that eating-disordered and comparison women respond differently to manipulations of control. Anorexic and bulimic women appear to have a cognitive style of "mistaken pessimism," overestimating body size more when an easy task is perceived as difficult. In contrast, the comparison women are "mistaken optimists" overestimating less when they see a difficult task as being easy. The clinical implications are discussed and further research is proposed to extend these preliminary findings.
References
Jan 1, 1979·Journal of Psychosomatic Research·D I Ben-TovimA H Crisp
May 1, 1977·Psychological Medicine·P D Slade
Jul 1, 1991·Psychological Bulletin·T F Heatherton, R F Baumeister
Jan 1, 1991·Behaviour Research and Therapy·T A Fahy
Mar 1, 1991·Journal of Personality·P J Rezek, M R Leary
Jul 1, 1990·The British Journal of Psychiatry : the Journal of Mental Science·N L Holden
Feb 1, 1989·Psychological Medicine·M King
Jan 1, 1985·Journal of Psychiatric Research·P Slade
Dec 1, 1974·The British Journal of Medical Psychology·A H Crisp, R S Kalucy
May 1, 1973·Psychological Medicine·P D Slade, G F Russell
Jun 16, 1984·British Medical Journal·D Llewellyn-Jones, S F Abraham
Nov 1, 1984·Psychological Medicine·D L Norris
Sep 1, 1982·The British Journal of Clinical Psychology·P Slade
Nov 1, 1982·Psychological Medicine·D M GarnerP E Garfinkel
Jan 1, 1980·Journal of Psychosomatic Research·M Strober
Mar 1, 1995·The International Journal of Eating Disorders·A M BastianiW H Kaye
Mar 1, 1962·Psychosomatic Medicine·H BRUCH
Citations
Dec 1, 1996·The Journal of Nervous and Mental Disease·S J Tomasino
Feb 11, 2005·Nutrition Journal·Ruka SakamakiNaotaka Shinfuku
Nov 7, 2019·Brain and Behavior·Christina Ralph-NearmanRuth Filik
May 1, 1999·Acta Psychiatrica Scandinavica·A Ghaderi, B Scott
Dec 26, 2001·Annual Review of Psychology·Janet Polivy, C Peter Herman
Mar 23, 2000·Eating and Weight Disorders : EWD·G Maggia, B Bianchi
Apr 12, 2002·The International Journal of Eating Disorders·Marisol PerezThomas E Joiner