Variable cultural acquisition costs may explain contextual variation in peer cultures. A comment on Lew-Levy and AmirJul 6, 2026·Alex Mesoudi· 0 min read PDF Cite DOI URLTypeJournal articlePublicationBehavioral and Brain Sciences 49, e241Last updated on Jul 6, 2026 AuthorsAlex MesoudiProfessor of Cultural Evolution ← On the originality of subjective selection and the importance of payoff-biased diffusion and migration in shaping the cultural manifold. A comment on Singh Jul 6, 2026Limited evidence that reputation-based partner choice facilitates information sharing in humans Jun 24, 2026 →