Maxime Derex

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Office T.474

1, Esplanade de l'Université

31080 Toulouse

Toulouse School of Economics

I am a CNRS Research Scientist in the Department of Social and Behavioral Sciences at the Toulouse School of Economics and the Institute for Advanced Study in Toulouse (IAST).

Previously, I worked as a Marie Skłodowska-Curie Fellow in the Human Behaviour, Culture and Cognition group at the University of Exeter. From 2014-2017, I was a postdoctoral researcher at the School of Human Evolution & Social Change and the Institute of Human Origins at Arizona State University.

My research investigates the mechanisms underlying cumulative cultural evolution. Through experiments and other methods, I explore questions such as: What cognitive abilities enable humans to produce increasingly complex technologies? What kinds of social interaction patterns promote collective intelligence? And to what extent do pre-existing solutions constrain exploration and creativity?

selected publications

  1. Experimental evidence for the influence of group size on cultural complexity
    Maxime Derex, Marie-Pauline Beugin, Bernard Godelle, and 1 more author
    Nature, 2013
  2. The foundations of the human cultural niche
    Maxime Derex and Robert Boyd
    Nature communications, 2015
  3. Partial connectivity increases cultural accumulation within groups
    Maxime Derex and Robert Boyd
    Proceedings of the National Academy of Sciences, 2016
  4. Causal understanding is not necessary for the improvement of culturally evolving technology
    Maxime Derex, Jean-François Bonnefon, Robert Boyd, and 1 more author
    Nature Human Behaviour, 2019
  5. Machine culture
    Levin Brinkmann, Fabian Baumann, Jean-François Bonnefon, and 8 more authors
    Nature Human Behaviour, 2023