Derex, Maxime <https://www.idref.fr/146232739>, Bonnefon, Jean-François <https://www.idref.fr/076374645>, Boyd, Robert <https://www.idref.fr/028836642>, McElreath, Richard <https://www.idref.fr/127698191> and Mesoudi, Alex <https://www.idref.fr/157498107>  (2025) Social learning preserves both useful and useless theories by canalizing learners’ exploration.  TSE Working Paper, n. 25-1618, Toulouse