Core term · Amos Tversky

Representativeness Heuristic

The mental shortcut of judging something by how closely it resembles a familiar type, which can lead us to ignore plainer facts about how likely it really is.

Areas of life
Decisionshiringdiagnosis

Why it matters

Leads to stereotyping and base-rate neglect.

How to handle it

Compare impressions with actual probabilities.

Who shaped this idea

The thinker behind it

Bring it to your own life

Questions in this spirit

A term is just an idea until you apply it. Answer one.

All questions

From concept to practice

Turn Representativeness Heuristic into a question you can answer.

Psipas asks you one small, honest question at a time — and builds the picture from your answers.