A systematic review of the willingness-to-accept and willingness-to-pay disparities in empirical studies in the healthcare field.

Arch Public Health · 2025 · PMC12359863 · PMID 40826112

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a notable trendno p-value reported

A notable trend in published empirical studies is the substantial difference between WTA and WTP values for the same good or service, with WTA often exceeding WTP [ 5 ].

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.