← All reports

AI advice leads to a significant decrease in accuracy and an increase in confidence among users.

AIEducationCritical ThinkingJul 19, 2026score 0.822 posts · 1 replies across 2 instances
The thread discusses a study showing that AI advice reduces accuracy and confidence while decreasing people's willingness to admit uncertainty. The study highlights the negative impact of AI on critical thinking and decision-making.

Claims

AI advice leads to a significant decrease in accuracy and an increase in confidence among users.
Parent: AIEntity: AI adviceImpact: negativeDate: Jul 19, 2026 - Jul 20, 2026Target: AI advice
Access to AI advice suppresses critical thinking by reducing the willingness to acknowledge uncertainty.
Parent: EducationEntity: Critical thinkingImpact: negativeDate: Jul 19, 2026 - Jul 20, 2026Target: Critical thinking

Source posts

@[email protected]
AI advice made people three times less accurate but twice as confident, researchers found https://thenextweb.com/news/ai-advice-suppresses-critical-thinking-wrong-answers-study Researchers from three French and Italian universities found that access to AI advice collapsed people’s willingness to say “I don’t know” from 44% to 3%. Accuracy dropped from 27% to 9%. Confidence, meanwhile, rose from 30% to 76%. “People became much worse, the accuracy was only one third, but they were twice as ...
21 boosts · 2 favs · 1 replies · Jul 20, 2026
@[email protected]
#AI advice made people 3X less accurate but 2X as confident, researchers found Willingness to say "I don't know" collapsed from 44% to 3% when AI was available. Monetary incentives barely helped. #artificialintelligence #gigo https://thenextweb.com/news/ai-advice-suppresses-critical-thinking-wrong-answers-study
15 boosts · 0 favs · 0 replies · Jul 19, 2026
#gigo#artificialintelligence#ai