Facts about The Superiority Illusion
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A neuroimaging study linked the superiority illusion to activity in dopaminergic pathways, suggesting a biological basis for unrealistically positive self-assessment.
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Research on the superiority illusion finds it is more pronounced in individualistic cultures than in collectivistic ones, where self-effacement is more socially valued.
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Social psychologist David Dunning connected the superiority illusion to metacognitive deficits, arguing that incompetent individuals lack the skills to recognize their own incompetence.
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Driving ability is one of the most commonly cited domains where the superiority illusion appears, with most people rating themselves as above-average drivers.
- 01
Also known as the better-than-average effect, the superiority illusion describes the widespread cognitive bias in which people overestimate their own abilities relative to others.