Gave an invited talk at ICMMA 2025

Social norms, correlated opinions, and group structures: key ingredients in indirect reciprocity — ICMMA 2025, Meiji Univ., Tokyo (2026-01-14 – 2026-01-16). Event link: https://cmma.mims.meiji.ac.jp/eng/events/ICMMA2025/index.html