Noise cover

Noise

13 min read 17 min listen Narrated by Sophie
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What’s it about?

Wherever there is judgment, there is noise—unwanted variability that undermines decisions in law, medicine, and business. This book reveals why professionals disagree and how to make judgments more consistent.

You’ll learn

  • Noise is distinct from bias
  • Three types: level, pattern, occasion
  • Decision hygiene reduces noise
  • Relative judgments beat absolute ones