Written by the Fiveable Content Team โข Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examโขWritten by the Fiveable Content Team โข Last updated September 2025
Definition
Cognitive biases are systematic errors in thinking and decision-making that occur as a result of simplified mental shortcuts or faulty reasoning. They can influence our perceptions, judgments, and behaviors without us even realizing it.