Article

Collective problem decomposition improves the wisdom of deliberative crowds

2025-10-06

Abstract excerpt

<p>Understanding when and why social interaction improves human judgment is a central question in the behavioural sciences. We examine whether collective accuracy improves when groups break complex estimation problems into simpler components and generate approximate intermediate estimates, a reasoning strategy we call Collective Fermi Estimation. Across three experiments analysing more than 1,000 online group deli...

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Literature Corpus work: ba2232cc-6e18-5bc5-b732-b85513e5ccd5
DOI: 10.31234/osf.io/5xyze_v2

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