Cognitive Scaffold

Preparing your thinking workspace

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MENTAL MODEL · M7480

Advantage Comparison Matrix

Advantage Comparison Matrix
DecidemediumDecision Science
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Updated 2026-08-10

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INTRODUCTION

English translation pending.

CORE DEFINITION

A structured comparison in which several options are evaluated pairwise across multiple dimensions, recording which option dominates on each, then aggregated into an overall picture of advantage. Its proposition is that vague impressions such as one option feeling better must be decomposed into named dimensions, because decomposition exposes tradeoffs intuition overlooks. Qualifier: dimension weights must be made explicit, otherwise the aggregation quietly reproduces subjective preference.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

- Vague to explicit: Decompose a felt preference into named dimensions that can be compared directly. - Tradeoff exposure: Reveal the dimensions where the leading option actually loses ground. - Weighted aggregation: Combine per-dimension wins into an overall picture using stated weights.

anchor

Anchor fast decisions

Global impressions are formed quickly and hide the dimensions that produced them. Forcing comparison one dimension at a time separates genuine advantage from familiarity, and makes tradeoffs visible where one option wins on some criteria and loses on others. Aggregating wins with explicit weights converts scattered judgments into a reviewable conclusion rather than a feeling.

MINIMUM ACTION

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Source support: Explicit

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