Questão 96913

The Dunning-Kruger effect is a cognitive bias whereby people with low ability at a task overestimate their ability. It is related to the cognitive bias of illusory superiority and comes from the inability of people to recognize their lack of ability. Without the self-awareness of metacognition, people cannot objectively evaluate their competence or incompetence. As described by social psychologists David Dunning and Justin Kruger, the cognitive bias of illusory superiority results from an internal illusion in people of low ability and from an external misperception in people of high ability; that is, 'the miscalibration of the incompetent stems from an error about the self, whereas the miscalibration of the highly competent stems from an error about others.' This framework posits that the incompetent are not only poor performers but are also unable to accurately assess and recognize the quality of their own performance. Consequently, they are less likely to seek out opportunities for self-improvement, believing they are already performing at a satisfactory or even superior level. This creates a cycle of mediocrity where the lack of skill is perpetuated by a lack of awareness.

Based on the text, which of the following is the most significant implication of the Dunning-Kruger effect for organizational training and development programs?