David M. McCourt is an international political sociologist and Associate Professor of Sociology at the University of California, Davis. His primary research interests lie with the social sources of state action in international politics, with an empirical focus on the United Kingdom, the United States, and the European Union. He completed his graduate work at the European University Institute in Florence, Italy. Between 2012 and 2014, he was a Lecturer in International Politics at the University of Sheffield (UK). He is the author, among other works, of Britain and World Power Since 1945 (2014), American Power and International Theory at the Council on Foreign Relations, 1953-54 (2020), and The New Constructivism in International Relations Theory (2022).