4 CNA Corporation 2 Air Force Institute of Technology (U.S.) 2 Army War College (U.S.) 2 U.S. Army Research Laboratory 1 Canada. Department of National Defence 1 Center for Army Lessons Learned (U.S.) 1 Climate Interactive 1 Germany. Bundestag 1 Great Britain. Ministry of Defence 1 Hudson Institute 1 Joint Forces Staff College (U.S.) 1 Mitre Corporation 1 NATO Defense College 1 Naval Postgraduate School (U.S.) 1 North Atlantic Treaty Organization 1 U.S. Army Concepts Analysis Agency 1 United States. Air Force. Strategic Air Command 1 United States. Army Training and Doctrine Command 1 United States. Central Intelligence Agency 1 United States. Department of Defense 1 United States. Department of the Air Force 1 United States. Government Accountability Office

29 Research 1 Case studies 1 Games 1 Manuals 1 Maps 1 Memorandums 1 Miscellaneous documents 1 Presentations 1 Reports

29 English

3 Strategic planning 2 Academic 2 Logistics 1 Artillery expenditure 1 Casualty rates 1 Climate/Environmental disaster 1 Declassified 1 Defense/War Department 1 Ground combat 1 International Organization 1 Military (officers and civilians) 1 Military history 1 Private Industry 1 Rate of advance 1 Real country 1 Subject Matter Experts (SMEs) 1 Tank loss rates 1 Unclassified

2 Hybrid 1 100+ Players 1 2 Sides 1 3+ Moves 1 6-20 Players 1 Analytic game 1 Computer simulation 1 Force ratios 1 Large player game 1 Multi-sided 1 Semi-rigid Adjudication 1 Strategy/Crisis game 1 Virtual interface