The Oxford Encyclopedia of Empirical International Relations Theory provides an authoritative overview of the central approaches, methodologies, and topics of empirical international relations theory. All of the articles appear online as part of the ORE Politics.
The Oxford Encyclopedia of Foreign Policy Analysis examines the theories and factors that influence and determine foreign policy. In a wide-ranging set of over 100 articles, experts examine topics as diverse as climate change, organized crime, two-level games, and veto player approaches. All of the articles appear online as part of the ORE Politics.