How Institutions Evolve: Evolutionary Theory and Institutional Change

Abstract

This article argues that questions of gradual institutional change can be understood as an evolutionary process that can be explained through the careful application of “generalized Darwinism.” We argue that humans' advanced cognitive capacities contribute to an evolutionary understanding of institutional change. In constantly generating new variation upon which mechanisms of selection and replication operate, cognition, cognitive schemas, and ideas become central for understanding the building of human institutions, as well as the scope and pace of their evolution. Evolutionary theories thus provide a broad theoretical framework that integrates the study of cognition, ideas, and decision-making with other literatures that focus on institutional change and human evolution.