Professional worker experiencing AI brain fry cognitive strain with multiple AI interfaces in modern office
Blockchain News

AI Brain Fry Study: 14% of Workers Report Mental Fog, 40% More Errors

BOSTON, March 15, 2026 — A landmark study published today in the Harvard Business Review reveals that artificial intelligence tools, marketed as productivity solutions, are causing significant cognitive strain dubbed “AI brain fry” in 14% of U.S. workers. Researchers from Boston Consulting Group and the University of California documented this emerging workplace phenomenon across nearly […]