Psychologist studying cooperation, punishment, and norms.
Assistant professor at the Toulouse School of Economics and Institute for Advanced Study in Toulouse (IAST).
https://catherinemolho.github.io/
Catherine Molho
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Colleagues and I happy for any feedback. 🧪 #HBES
Third-party punishment is common across human societies but varies with socioecology osf.io/preprints/ps...
Excited to launch the website for our EASP pre-conference on Prosocial & Antisocial Behavior: Cross-Cultural Perspectives and Methods
📅 June 30 | Strasbourg
⏰ Early bird deadline: April 14
Program: sites.google.com/view/prosocial-and-antisocial/
@easp2026.bsky.social @shuxianjin.bsky.social
Conference update emails for #HBES2026 and #CESRabat will be sent soon. In the meantime, updated programs are live on both conference websites:
airess.fgses-um6p.ma/hbes2026
airess.fgses-um6p.ma/ces2026
Check them out!
@ces2026.bsky.social
@hbes2026.bsky.social
🧵 New paper w/ Guillaume Cheikbossian: "Evolutionary branching of social preferences in a public good provision game" (ideas.repec.org/p/tse/wpaper...). Can behavioural heterogeneity in cooperation be an adaptive outcome? We think the answer is yes.
Read the full open-access paper here: academic.oup.com/pnasnexus/ar...
Proud of this paper; five years in the making. Correcting consumer beliefs about carbon impact of meat products (controlling for salience and social norms) does *not* lead to any change in consumption behavior in our setting. Any effects of carbon labels are likely to work through salience/norms.
How does social influence shape collective outcomes? When does it lead to lock-in on inferior options?
In our 🚨 new preprint 📝 osf.io/preprints/so... we make three contributions
w/ @alexgelas.bsky.social Alex Jochim @leostnbrk.bsky.social Peter Steiglechner & @pantelispa.bsky.social
🧵1/4
The joint @ces2026.bsky.social / #HBES2026 is a wrap. Local organizers @zhgarfield.com, @edseabright.bsky.social, @sarahalami.bsky.social, & @matcharbonneau.bsky.social & their amazing support team pulled off TWO back-to-back conferences. The vibe, food, high-tech venue & talks were fantastic!
Hi everyone! Collabra: Psychology needs a new senior editor for the clinical section as well as several new associate editors for the social section. If you are interested, please fill out the application form before 30 April 2026.
forms.gle/DgM3484SuLVD...
