Editing 1954: Impostor Syndrome

The {{w|Dunning%E2%80%93Kruger_effect|Dunning–Kruger effect}}, mentioned in the title text, is a cognitive bias wherein people who possess comparatively little direct expertise in a given field may unrealistically inflate their estimation of their own level of expertise in that field; while those who actually are highly competent (and especially experts on the topic at hand) are likely to downplay their level of expertise. This cognitive bias arises when people of low relevant ability lack the practical knowledge to validly assess their competence: The criteria for good or poor performance in a given field may not be weighed accurately by someone lacking direct expertise and formal training in that specific field. For instance, a commuter experienced in filtering through traffic quickly may consider themselves to be excellent at driving, while a professional evaluating driving habits may observe adherence to regulations and best practices for safety to be the primary criteria for being a "good" driver.

The {{w|Dunning%E2%80%93Kruger_effect|Dunning–Kruger effect}}, mentioned in the title text, is a cognitive bias wherein people who possess comparatively little direct expertise in a given field may unrealistically inflate their estimation of their own level of expertise in that field; while those who actually are highly competent (and especially experts on the topic at hand) are likely to downplay their level of expertise. This cognitive bias arises when people of low relevant ability lack the practical knowledge to validly assess their competence: The criteria for good or poor performance in a given field may not be weighed accurately by someone lacking direct expertise and formal training in that specific field. For instance, a commuter experienced in filtering through traffic quickly may consider themselves to be excellent at driving, while a professional evaluating driving habits may observe adherence to regulations and best practices for safety to be the primary criteria for being a "good" driver.

In practice, more expertise still largely correlates to higher confidence in one's expertise (that is to say that competence remains positively correlated with an individual's perception of their own competence), but a lack of the appropriate cognitive skills can result in that perception of competence starting at a high level yet increasing at a slower rate. However, in popular usage, the Dunning–Kruger effect is used to claim that a ''negative'' correlation exists, and that non-experts will claim expertise and confidence at a higher overall level than actual experts.

In practice, more expertise still largely correlates to higher confidence in one's expertise (that is to say that competence remains positively correlated with an individual's perception of their own competence), but a lack of the appropriate cognitive skills can result in that perception of competence starting at a high level yet increasing at a slower rate. However, in popular usage, the Dunning–Kruger effect is used to claim that a ''negative'' correlation exists, and that non-experts will claim expertise and confidence at a higher overall level than actual experts.