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the claim

Equilibrium price and quantity maximize the sum of consumer and producer surplus in competitive markets.

the verdict
COMMON KNOWLEDGE
Legacy classification; evidence review pending
Recorded sources
no sources on either side

Counts group repeated records of the same source within each side. They do not measure evidence strength or source independence.

Is it true that equilibrium price and quantity maximize the sum of consumer and producer surplus in competitive markets?

The statement that competitive market equilibrium maximizes the sum of consumer and producer surplus is a foundational economic definition of allocative efficiency in standard microeconomics, requiring no citation.

Verdict: COMMON KNOWLEDGE · 0 sources for, 0 against · Last checked

The analysis

The claim is a definitional core principle of welfare economics regarding competitive market equilibrium and efficiency. As a foundational textbook definition of market efficiency, it represents common knowledge within economics and does not require empirical verification from the retrieved literature.

What does the evidence say?

The claim is a definitional core principle of welfare economics regarding competitive market equilibrium and efficiency. As a foundational textbook definition of market efficiency, it represents common knowledge within economics and does not require empirical verification from the retrieved literature.

Receipt History
first checked04 Aug 2026
judged → COMMON KNOWLEDGE · 9504 Aug 2026
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