The moralization of obesity

Area of Science:

• Social Psychology
• Moral Psychology
• Obesity Studies

Background:

• Weight stigma is widespread and negatively impacts individuals with obesity.
• Existing research highlights a need to understand the persistence of anti-fat attitudes and effective interventions.

Purpose of the Study:

• To investigate the link between moral disapproval of obesity and various weight stigma components.
• To examine how moralized attitudes towards obesity influence perceptions, discrimination, and resistance to attitude change.

Main Methods:

• Three correlational studies were conducted with U.S. online samples.
• Data were analyzed using correlational, ANOVA, and linear regression models.

Main Results:

• Greater moralization of obesity correlated with increased belief in controllability, disgust, discrimination, and perceived health risks.
• Moralized obesity attitudes demonstrated greater resistance to persuasion, such as arguments for classifying obesity as a disease.
• Moralization predicted more negative perceptions of individuals who underwent bariatric surgery, irrespective of their efforts.

Conclusions:

• A moral perspective on obesity explains the persistence of weight stigma, including control attributions, disgust, and resistance to change.
• Findings suggest implications for interventions targeting weight stigma and attitudes towards chronic health conditions.
• Future research should explore the broader impact of obesity moralization on other health-related attitudes.