iiinova — where your digital self keeps evolving

Jean-Baptiste André

@jbaptistandre.bsky.social

894 followers 690 following 40 posts

Evolutionary biologist studying human behavior and societies through adaptationist reasoning. DR CNRS @ Ecole Normale Supérieure-PSL & Institut Jean Nicod.

Posts Replies Media

Jean-Baptiste André @jbaptistandre.bsky.social · 23/02/2026

Last call! Applications close tomorrow. Apply to the Master’s program in Cognitive Science at @ENS_ULM, @psl_univ, and @EHESS_fr. 🗓 Deadline: February 24, 2026 (23h59 Paris time)

001

Jean-Baptiste André @jbaptistandre.bsky.social · 19/01/2026

1/ 📢 Come study cognitive science in Paris! The Master’s program in Cognitive Science at @ENS_ULM, @psl_univ, and @EHESS_fr is now accepting applications for the next academic year. 🗓 Deadline: February 24, 2026 💻 Apply here: master-cognitive-science.ens.psl.eu/en/applicati...

11919

Jean-Baptiste André @jbaptistandre.bsky.social · 24/09/2025

Ever wanted to read about an old problem almost nobody cares about anymore? Well, I wrote about it. 🧵

13613

Jean-Baptiste André @jbaptistandre.bsky.social · 14/01/2025

📢 Come study cognitive science in Paris! The Master’s program in Cognitive Science at @ENS_ULM, @psl_univ, and @EHESS_fr is now accepting applications for the 2025-2026 academic year. 🗓 Deadline: March 13, 2025 💻 Apply here: master-cognitive-science.ens.psl.eu/en/applicati...

12320

Jean-Baptiste André @jbaptistandre.bsky.social · 16/12/2024

Our model shows that institutions can be entirely powered by reputation, yet still amplify its effects to achieve far more cooperation than reputation alone could.

120

Jean-Baptiste André @jbaptistandre.bsky.social · 16/12/2024

Do we cooperate because of institutions, or do institutions exist because we cooperate? In this @pnas.org paper led by @jliep.bsky.social, with @lfitouchi.bsky.social & N. Baumard, we develop a mathematical model that answers this question. 👇 www.pnas.org/doi/10.1073/...

27832

Jean-Baptiste André @jbaptistandre.bsky.social · 12/01/2024

Come study cognitive science in Paris! The Master’s program in Cognitive Science of @ENS_ULM @psl_univ & @EHESS_fr is currently inviting applications until March 11, 2024

21211