Politics is the process of negotiating conflicts of interest. Evolutionary political psychology is the field concerned with the application of evolutionary psychology to the study of politics. This application often entails a two‐step process: (1) dissecting the adaptive problems of conflicts of interests and building testable predictions on the structure of the corresponding adaptations for political behavior; and (2) analyzing how these adaptations operate under the evolutionarily novel conditions of mass politics. This chapter provides an introduction to this novel field.
The chapter provides an adaptationist definition of politics and introduces the core principles of the evolutionary study of politics. Using these principles two overarching types of adaptations are analyzed: adaptations for evaluating the social rules that determine conflicts (adaptations for political judgment) and adaptations for changing those rules (adaptations for political behavior). These analyses introduce and utilize diverse adaptationist literatures related to, for example, dominance, hierarchies, coalitions, followership, and informational warfare.