What classrooms are teaching us
Live aggregate findings from economics simulations played in real classrooms. Every number here is computed only from sessions whose teacher opted into research, with automated participants removed, identities never stored, and any figure below our privacy threshold hidden entirely.
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How cooperation fades
In the public-goods game, the median contribution typically starts high and slides as rounds go on — the classic free-rider drift.
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Fairness in the ultimatum game
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Market efficiency
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