Impact of perceived consensus on stereotypes about obese people: a new approach for reducing bias

In 3 experiments, the authors tested the effect of perceived social consensus on attitudes toward obese people. Participants completed self-report measures of attitudes toward obese people prior to and after manipulated consensus feedback depicting attitudes of others. In Study 1 (N=60), participant...

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Bibliographic Details
Published inHealth psychology Vol. 24; no. 5; p. 517
Main Authors Puhl, Rebecca M, Schwartz, Marlene B, Brownell, Kelly D
Format Journal Article
LanguageEnglish
Published United States 01.09.2005
Subjects
Adolescent
Adult
Attitude to Health
Body Mass Index
Consensus
Feedback
Female
Humans
Male
Obesity - psychology
Prejudice
Social Conformity
Social Desirability
Social Identification
Social Perception
Stereotyping
Students - psychology
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Summary:In 3 experiments, the authors tested the effect of perceived social consensus on attitudes toward obese people. Participants completed self-report measures of attitudes toward obese people prior to and after manipulated consensus feedback depicting attitudes of others. In Study 1 (N=60), participants decreased negative and increased positive stereotypes after learning that others held more favorable attitudes toward obese people. In Study 2 (N=55), participants improved attitudes when they learned about favorable attitudes of obese people from an in-group versus an out-group source. In Study 3 (N=200), a consensus approach was compared with other stigma reduction methods. Social consensus feedback influenced participants' attitudes and beliefs about causes of obesity. Providing information about the uncontrollable causes of obesity and supposed scientific prevalence of traits also improved attitudes.
ISSN:0278-6133
DOI:10.1037/0278-6133.24.5.517