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Case file

Halo Effect

Filed under
Not Enough Meaning

The charge

Halo effect is when one positive trait or first impression spills over into unrelated judgments about the same person or thing.


How it operates

A global impression feels easier than evaluating each dimension independently, so one strength colors the whole picture.

Logged incidents

  1. Incident 01

    A charismatic founder is assumed to be strong at operations.

  2. Incident 02

    A candidate from a famous company is rated high on grit and collaboration without evidence.

  3. Incident 03

    A premium brand's average feature is seen as excellent.

What to watch for

Ask: Which specific evidence supports each separate trait I am rating?

Recommended action

Decompose evaluations and score each dimension independently with a rubric.

Known associates

Source of record

en.wikipedia.org

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