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RT @mbialek82: A new paper on who helps more, and do so impartially. We tested two remote populations in Papua and Tanzania: one short-term…
RT @mbialek82: A new paper on who helps more, and do so impartially. We tested two remote populations in Papua and Tanzania: one short-term…
A new paper on who helps more, and do so impartially. We tested two remote populations in Papua and Tanzania: one short-term oriented hunter-gatherers, and the other long-term oriented horticulturalists. Can you predict the effects? https://t.co/L8RADPBS3