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2 clusters · 2 sources · 27 days · First seen · Last updated

Psychology of the Dunning-Kruger effect

Overview

The Dunning-Kruger effect is a cognitive bias first identified in 1999 by psychologists David Dunning and Justin Kruger. The phenomenon describes a ‘dual burden’ where individuals with limited knowledge or skills overestimate their own competence because they lack the very skills required to recognize their own errors or the true expertise of others.

This bias often results in low-performing individuals rating themselves above average in areas such as logic, grammar, and humor, while high-performing experts may exhibit more caution or doubt due to their understanding of a subject's complexities. Online platforms, characterized by anonymity and algorithmic echo chambers, can amplify this effect by allowing individuals to express unfounded confidence after only brief exposure to a topic.

Entities

Justin Kruger · David Dunning · Cornell University

Timeline

  1. 17 days ago

    [CULTURE] 2 sources
    Psychology of the Dunning-Kruger effect

    The Dunning-Kruger effect is a cognitive bias where people with low ability overestimate their competence because they lack the skills to recognize their own mistakes.

  2. about 1 month ago

    [CULTURE] 3 sources
    Dunning‑Kruger Effect Shows How Internet Users Overestimate Their Expertise

    The Dunning‑Kruger effect, coined by psychologists David Dunning and Justin Kruger, describes how low‑knowledge individuals overrate their competence, a bias amplified online by anonymity and echo chambers.

Sources

jajce-online.com · tyzden.sk