There may not be a concept so central to sociology, yet so vaguely defined in its contemporary usages, than institution. In Revisiting Institutionalism in Sociology, Abrutyn takes an in-depth look at what institutions are by returning to some of the insights of classical theorists like Max Weber and Herbert Spencer, the functionalisms of Talcott Parsons and S.N. Eisenstadt, and the more recent evolutionary institutionalisms of Gerhard Lenski...