A Hierarchical Bayesian Analysis of Parasite Prevalence and Sociocultural Out…

Objectives: We conduct a revaluation of the Thornhill and Fincher research project on parasites using finelyresolved geographic data on parasite prevalence, individual-level sociocultural data, and multilevel Bayesian modeling. In contrast to the evolutionary psychological mechanisms linking parasites to human behavior and cultural characteristics proposed by Thornhill and Fincher, we offer a…