The behavioral ecology of religion: the benefits and costs of one evolutionary approach

Applying evolutionary analyses to the study of religion is fraught with complications and potential misunderstandings. Most notably, the evolutionary sciences do not offer one clear procedure to study religion or any human activity. Here we describe the behavioral ecological approach to religion. We explain the theoretical motivations behind behavioral ecological research and discuss the methodologies employed to conduct this research. We argue that despite its limitations, behavioral ecology can offer important benefits to religious scholarship by providing a coherent and powerful framework for generating, testing and discarding hypotheses about specific aspects of religious behaviors and cultures.