31 U.S. Army Command and General Staff College 29 Naval War College (U.S.) 28 Naval Postgraduate School (U.S.) 21 United States. Joint Chiefs of Staff 16 United States. Department of State 13 Air Force Institute of Technology (U.S.) 12 U.S. Army Research Laboratory 10 Army War College (U.S.) 9 United States. Department of Defense 8 United States. Army 7 Center for Naval Analyses 7 United States. Department of the Army 6 European Food Safety Authority 4 CNA Corporation 4 United States. Central Intelligence Agency 3 Mitre Corporation 3 National Defense University 3 U.S. Army Combined Arms Center 3 United States. Advanced Research Projects Agency 3 United States. Air Force 2 Army War College (U.S.). Center for Strategic Leadership and Development 2 Canada. Department of National Defence 2 Carnegie Mellon University 2 Center for Army Analysis (U.S.) 2 Foreign Service Institute (U.S.) 2 Nonproliferation Policy Education Center 2 United States. Department of State. Office of the Historian 2 Verlag E.S. Mittler & Sohn 1 Center for a New American Security 1 Defence Academy of the United Kingdom 1 Defence Science and Technology Group (Australia) 1 Defence Science and Technology Organisation (Australia) 1 Defense Technical Information Center (U.S.) 1 European Central Bank 1 Great Britain. Ministry of Defence 1 Great Britain. War Office 1 Hoover Institution Library & Archives 1 Hudson Institute 1 Joint Forces Staff College (U.S.) 1 Joint Military Intelligence College (U.S.) 1 NATO Defense College 1 National Defense University. Center for Strategic Research 1 National Intelligence Council (U.S.) 1 National Security Council (U.S.) 1 Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk Onderzoek 1 North Atlantic Treaty Organization 1 Peacekeeping and Stability Operations Institute 1 Rand Corporation 1 Research Analysis Corporation 1 Royal Armament Research and Development Establishment (Great Britain). Basic Research and Weapon Systems Analysis Division 1 Sandia National Laboratories 1 Sweden 1 U.S. Army Command and General Staff College. School of Advanced Military Studies 1 U.S. Army Concepts Analysis Agency 1 United States. Air Force Space Command 1 United States. Army Training and Doctrine Command 1 United States. Department of Defense. Office of the Secretary of Defense 1 United States. Department of the Air Force 1 United States. Department of the Navy 1 United States. National Military Command System Support Center 1 United States. Office of the Secretary of Defense for Net Assessment 1 United States. War Department 1 University of Louisville 1 World Bank

95 Reports 71 Thesis 32 Articles 21 Research 15 Games 14 Memorandums 11 Monographs 9 Book reviews 7 Manuals 2 Presentations 2 Technical manuals 1 Catalogs 1 Game reports 1 Interviews 1 Meeting minutes 1 Papers

275 English 3 German 1 French 1 Russian 1 Slovak

8 Defense/War Department 6 Land/ground 5 Military (officers and civilians) 3 Air 3 Interstate conflict 3 Naval 3 Unclassified 2 Teaching 2 Weather 1 Army After Next 1 Artillery expenditure 1 Authoritarian 1 Casualty rates 1 Civil-military relations 1 Counterinsurgency (COIN) 1 Crisis management 1 Cyberinfrastructure 1 Declassified 1 Engineers 1 Governance games 1 Government 1 Great Power competition (GPC) 1 Ground combat 1 Humanitarianism 1 International relations 1 Military 1 Military campaign games 1 Military history 1 Military operations on urbanized terrain (MOUT) 1 Multinational naval cooperation 1 Naval operations 1 Nuclear 1 Operations other than war 1 Peacekeeping 1 Politics 1 Rate of advance 1 Resistance 1 Space 1 Special operations forces (SOF) 1 Strategic planning 1 Students 1 Subject Matter Experts (SMEs) 1 Tank loss rates 1 Terrorism 1 Unconventional warfare (UW) 1 Virtual

6 Strategic crisis games 5 20+ players 5 Military campaign games 5 Multi-sided 4 3+ moves 3 Fictional countries/players 3 Free/open adjudication 3 Hybrid 3 Large player games 3 Real countries/players 3 Semi-rigid adjudication 2 1 side 2 2 moves 2 2 sides 2 Analytic games 2 Educational games 2 Experimental games 2 Think-tank games 1 1.5 sides 1 Computer simulation 1 Computer-assisted games 1 Counterinsurgency games 1 Disaster games 1 Force ratios 1 Historical games 1 Multi-moves 1 Rigid adjudication 1 Small player games 1 Think tank games 1 Two sides