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MENTAL MODEL · M10254

Halo Effect Stripping

Halo Effect Stripping
Learn & MetacognitionmediumCognitive Science
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Updated 2026-08-13

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INTRODUCTION

English translation pending.

CORE DEFINITION

The practice of identifying and removing the halo effect, the bias that generalizes one striking trait, such as an attractive appearance, into a judgment of overall competence. The remedy is structural: strip away identity and headline information, evaluate each dimension independently, and only recombine the scores at the end, so a single shining feature cannot silently contaminate the whole assessment.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

- Cleanses evaluation: each dimension is judged on its own evidence, not on a glow - Hides identity and salience: names and headline traits are removed before any scoring - Sequences the verdict: independent scores are combined only after all of them are complete

anchor

Anchor fast decisions

A strong impression spreads automatically: one salient trait colors the reading of every unrelated dimension. Removing identifying and headline information breaks that chain, because each dimension is then scored against its own evidence, and a halo that never forms in the first place cannot contaminate the aggregate judgment later.

MINIMUM ACTION

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Source support: Explicit

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    en.wikipedia.orghttps://en.wikipedia.org/wiki/Halo_effectZH · Explicit
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