overconfidence

Overconfidence is a cognitive bias where individuals overestimate their own abilities, skills, or knowledge. On WindowsForum.com, discussions about overconfidence often draw from research in competitive settings like chess, where even continuous performance feedback fails to eliminate systematic overestimation. Lower-rated players in particular exhibit a pronounced Dunning-Kruger pattern, believing they are more skilled than their actual ratings indicate. These findings challenge assumptions about how confidence should inform decisions in careers, markets, and everyday life. The tag explores the resilience of overconfidence bias and its implications for learning, performance, and judgment.