Operating Principle
2–4 min read
Price acts as a quality proxy in ambiguous categories.
Operating Question
Why It Matters
Price acts as a quality proxy in ambiguous categories.
Supporting Evidence
Hilke Plassmann, Antonio Rangel, and colleagues.
Research Notes
Test pricing changes in the actual category and customer context before generalizing the mechanism.
Practical Actions
Assess quality ambiguity; test price increases; use guarantees and credentials.
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