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Julien Lie-Panis, Léo Fitouchi, Nicolas Baumard et Jean-Baptiste André, « The social leverage effect: Institutions transform weak reputation effects into strong incentives for cooperation », PNAS, vol. 121(51), n° e2408802121, novembre 2024.
Léo Fitouchi, Jean-Baptiste André et Nicolas Baumard, « 'Are There Really So Many Moral Emotions? Carving Morality at Its Functional Joints' », dans The Oxford Handbook of Evolution and the Emotions, sous la direction de Laith Al-Shawaf et Todd Shackelford, Oxford University Press, 2024.
Léo Fitouchi et Manvir Singh, « Punitive justice serves to restore reciprocal cooperation in three small-scale societies », Evolution and Human Behavior, vol. 44, n° 5, septembre 2023, p. 502–514.