Out now in PNAS. www.pnas.org/doi/10.1073/... Thank you to all peers and colleagues who provided invaluable feedback during the process!
New preprint with @psmaldino.bsky.social on the evolution of similarity-biased learning: osf.io/preprints/so... This mathematical treatment both simplifies and extends our previous simulation treatment of the subject: www.cambridge.org/core/journal...