Evolutionary developmental psychology: Current status and future directions

The field of developmental psychology is part of a continuum of disciplines, from cell biology to cultural anthropology, that are focused on understanding developing and potentially evolving phenotypes; the reciprocal interactions between genetics and experiences produce variation in developing phenotypes and this variation is the grist for evolutionary selection. The articles in this issue provide cutting edge and multidisciplinary analyses of developing and potentially evolving phenotypes in areas that are of central interest to developmental scientists, including mother–infant attachments, stress responses in children, social cognition, and life span development. The articles and other recent works signal the reemergence of developmental psychology as an evolutionarily informed, multidisciplinary field. In this view, it is not about nature versus nurture or biology versus psychology, it is about tackling difficult problems at multiple levels of analysis, each of which has something to contribute and none of which is sufficient in and of itself.