Noise: A Flaw in Human Judgment

Noise — a New York Times bestseller by Nobel Prize winner Daniel Kahneman, Olivier Sibony, and Cass R. Sunstein — explores why people make inconsistent judgments and how to improve decision-making.

The book reveals how professionals like doctors, judges, and interviewers often make different decisions in identical situations—a problem the authors call noise. This hidden variability affects fields from medicine and law to business and forecasting.

Through research and practical insights, Noise shows how reducing both noise and bias can lead to fairer, more accurate, and more consistent decisions.