Psychological explanations for AN

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  • Created by: KCharlish
  • Created on: 20-03-16 17:13

AO1 1 - Media

  • Thin models on TV, magazines etc contribute to body image concerns and drive for thinness among western adolescent girls. 
  • Jones and Buckingham - low self esteem = more likely to compare themselves to idealised images. 
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AO1 2 - Peer influence

  • adolescents may be more susceptible to peer influences such as disordered eating patterns within their group.
  • Eisenberg - dieting among friends was related to unhealthy weight control behaviours.
  • Teasing of underweight boys and overweight girls enforences gender based ideals
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AO1 3 - Psychodynamic

  • Bruch's psychodynamic explanation - ineffective and effective parenting
  • Children of ineffective parenting grow up confused about their internal needs and become overly reliant on their parents. 
  • During adolescence they strive for independance but have to take excessive control over their body shape and devloping abnormal eating habits. 
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AO2 1 - Becker Fiji girls

  • Fijian girls
  • after the introduction of television to the island they stated a desire to lose weight and be like the women on western tv. 
  • Lack internal validity - change in attitude may not directly lead to AN
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AO2 2 - avoiding AN

  • Intervention prior to media exposure prevents the adverse effects of media exposure. 
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AO2 3 - IDA

  • Fashion industry in France responded by pledging to use a diversity of body types and not just the 'thin ideal'
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AO2 4 - Peer influences

  • Shroff and Thompson - no correlation among friends on measures of diordered eating in an adolescent sample.
  • Jones and Crawford - support for teasing of underweight boys and overweight girls 
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AO2 5 - psychodynamic support

  • Steiner - parents of adolescents with AN tend to define their childrens needs rather than letting them define their own. 
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AO2 6 - Lack of control

  • Button and Warren - group of AN sufferers - relied excessively on opinions of others and felt a lack of control in their lives.
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IDA 2 - Gender bias

  • research is based on females
  • psychological factors that affect women may not explain the onset of AN for men due to them percieving environmental factors differently.
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