Guy Alexander Cooper, Jorge Peña, Ming Liu, and Stuart Andrew West, “Dividing labour in social microorganisms: coordinated or random specialisation?”, IAST working paper, n. 20-104, February 2020.

Boris Van Leeuwen, and Ingela Alger, “Estimating Social Preferences and Kantian Morality in Strategic Interactions”, IAST Working Paper, n. 19-100, November 2019, revised November 2023.

Slimane Dridi, “Plasticity in evolutionary games”, Biorxiv, January 2019.

Jorge Peña, Georg Nöldeke, and Oscar Puebla, “The evolution of egg trading in simultaneous hermaphrodites”, IAST working paper, n. 18-85, November 2018.

Ingela Alger, and Jörgen W. Weibull, “Evolutionary Models of Preference Formation”, IAST Working Paper, n. 18-82, September 2018.

Georg Nöldeke, and Jorge Peña, “Group size effects in social evolution”, IAST working paper, n. 18-75, May 2018.

Ingela Alger, Laurent Lehmann, and Jörgen W. Weibull, “Evolution of preferences in group-structured populations: genes, guns, and culture”, IAST Working Paper, n. 18-73, February 2018, revised October 2019.

Ingela Alger, and Jörgen W. Weibull, “Strategic Behavior of Moralists and Altruists”, IAST Working Paper, n. 17-69, August 2017.

Erol Akcay, and Slimane Dridi, “Learning to cooperate: The evolution of social rewards in repeated interactions”, Biorxiv, 2017.

Ingela Alger, and Jörgen W. Weibull, “Morality: evolutionary foundations and policy implications”, IAST Working Paper, n. 16-48, August 2016.