2 Naval War College (U.S.) 2 United States. Department of Defense 2 United States. Joint Chiefs of Staff 1 Army War College (U.S.) 1 Hoover Institution Library & Archives 1 North Atlantic Treaty Organization 1 United States. Air Force 1 United States. Central Command 1 United States. Department of Defense. Office of the Secretary of Defense 1 United States. Marine Corps

4 Games 3 Interviews 3 Reports

7 English

10 Naval 9 Land/ground 8 Air 7 Military (officers and civilians) 5 Declassified 5 Defense/War Department 5 Interstate conflict 3 Military campaign games 2 Nuclear 2 Subject Matter Experts (SMEs) 2 Teaching 2 Unclassified 1 Academic 1 Convenience sample (public) 1 Counterinsurgency (COIN) 1 Cyberinfrastructure 1 Humanitarianism 1 Nuclear warfare 1 Space 1 State building 1 Strategic planning 1 Think tanks

5 Real countries/players 5 Strategic crisis games 3 20+ players 3 Multi-sided 2 2 moves 2 3+ moves 2 Free/open adjudication 1 1 side 1 1.5 sides 1 Analytic games 1 Experimental games 1 Fictional countries/players 1 Hybrid 1 Large player games 1 Military campaign games 1 Tabletop games 1 Think tank games 1 Think-tank games