Using AI for just minutes reduces focus and persistence, new study warns
A study by researchers from Carnegie Mellon, Oxford, MIT, and UCLA found that even 10–15 minutes of AI interaction impairs independent problem-solving and persistence, with participants showing reduced accuracy and willingness to attempt tasks without AI assistance. The study also revealed that direct reliance on AI for answers—rather than hints—led to a significant decline in performance when the tool was removed.
Researchers from Carnegie Mellon, Oxford, MIT, and UCLA conducted a study revealing that brief AI interaction negatively affects cognitive function and problem-solving abilities. The study involved 350 participants solving fraction problems with an AI assistant, which initially improved accuracy and speed. However, when the AI tool was removed, participants’ accuracy dropped, and they abandoned tasks more quickly, suggesting reliance on AI undermines independent thinking. A second test with 670 participants focused on reading comprehension, yielding similar results. About 61% of participants using AI asked the tool directly for answers, leading to poorer performance when the AI was unavailable. Those who used AI for hints or clarification did not show the same decline. The findings indicate that while AI assistance can enhance immediate performance, it may weaken long-term independent capabilities. Co-author Dr. Rachit Dubey noted that participants did not just perform worse without AI—they were less willing to attempt tasks independently. The study warns that daily AI use over months or years could have profound, irreversible effects on persistence and learning. Researchers emphasized the need for balanced AI integration to preserve foundational cognitive skills.
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