David Dunning

psychologist

David Dunning is a renowned social psychologist best known for his work on the Dunning-Kruger effect, a cognitive bias where individuals with low ability at a task overestimate their ability. He is a professor at Cornell University and has conducted extensive research on judgment and decision-making, contributing significantly to our understanding of self-awareness and metacognition. His groundbreaking work has implications across various fields, including education, psychology, and even politics, highlighting how misconceptions about one's competence can impact collective decision-making.