A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | R | S | T | U | V | W | Y
OMB Watch / Washington, DC, United States
Overseas Development Institute (ODI) / London, United Kingdom
The Oxford Institute for Economic Policy (OXONIA) / Oxford, United Kingdom
The Pakistan Institute of International Affairs (PIIA) / Karachi, Pakistan
The Palestinian Academic Society for the Study of International Affairs (PASSIA) / Jerusalem, Palestine
Peace Research Institute Frankfurt (PRIF) / Frankfurt am Main, Germany
Philippine Institute for Development Studies (PIDS) / Makati City, The Philippines
Phoenix Center for Advanced Legal & Economic Public Policy Studies / Washington, DC, United States
Policy Network / London, United Kingdom
Polish Institute of International Affairs (PISM) / Warsaw, Poland
Population Council / New York, NY, United States
Portuguese Institute for International Relations and Security (IPRIS) / Lisbon, Portugal
PRAXIS Center for Policy Studies (PRAXIS) / Tallinn, Estonia
The Private Sector Organization of Jamaica (PSOJ) / Kingston, Jamaica
Project for the New American Century (PNAC) / Washington, DC, United States
Public Policy Institute of California (PPIC) / San Francisco, CA, United States
Public Policy Research Center (PPRC) / Almaty, Kazakhstan
The RAND Corporation (RAND) / Santa Monica, CA, United States
Real Instituto Elcano de Estudios Internacionales y Estrategicos (RIE) / Madrid, Spain
Regional Research Institute (RRI) / Morgantown, WV, United States
Research Center of the University of the Pacific (CIUP) / Lima, Peru
Research for Enterprise, Industries, Technology and Development (EITD Research) / South West Province, Cameroon
Research Institute for European and American Studies (RIEAS) / Athens, Greece
The Research Institute of the Finnish Economy (ETLA) / Helsinki, Finland
Research Institute of Economy, Trade and Industry (RIETI) / Tokyo, Japan
Research Unit on International Security and Cooperation (UNISCI) / Madrid, Spain
Resources for the Future (RFF) / Washington, DC, United States
Rheinisch-Westf-lisches Institut f-r Wirtschaftsforschung (RWI Essen) / Essen, Germany
The Rockford Institute / Rockford, IL, United States
Rosselli Foundation / Torino, Italy
Royal Institute for International Relations (IRRI-KIIB) / Brussels, Belgium
Royal United Services Institute for Defence and Security Studies (RUSI) / London, United Kingdom
Russell Sage Foundation (RSF) / New York, NY, United States
Russian Public Policy Center (RPPC) / Moscow, Russia
Science and Technology Information Center (STIC), National Science Council / Taipei, Taiwan
The Sejong Institute / Seongnam, South Korea
Shanghai Institute for International Studies (SIIS) / Shanghai, China
Sharif ThinkTank (STT) / Tehran, Iran
Singapore Institute of International Affairs (SIIA) / , Singapore
Social Market Foundation (SMF) / London, United Kingdom
Social Research Center Inc. (TARKI) / Budapest, Hungary
Social Science Research Council (SSRC) / New York, NY, United States
Sompo Japan Research Institute Inc. (SJRI) / Tokyo, Japan
The Southern Center for International Studies (SCIS) / Atlanta, GA, United States
South Peru Development Institute / Arequipa, Peru
Southwest Center for Environmental Research and Policy (SCERP) / San Diego, CA, United States
SPRU-Science and Technology Policy Research, University of Sussex / Brighton, East Sussex, United Kingdom
S. Rajaratnam School of International Studies (RSIS), NTU / , Singapore
Stockholm International Peace Research Institute (SIPRI) / Solna, Sweden
Stratad Asia Pacific Strtegic Centre (SAPSC) / Kuala Lumpur, Malaysia
Strategic and Defence Studies Centre (SDSC) / Canberra, Australian Capital Territory, Australia
Strategic Foresight Group (SFG) / Mumbai, India
Strategic Studies Institute (SSI), U.S. Army War College / Carlisle, PA, United States
Sun Yat-Sen Institute for Social Sciences and Philosophy (ISSP) / Taipei, Taiwan
Support Center for Associations and Foundations (SCAF) / Belarus, Belarus
Sustainable Development Policy Institute (SDPI) / Islamabad, Pakistan
Swedish Institute of International Affairs (SIIA) / Stockholm, Sweden
Swiss Institute for International Economics and Applied Economic Research (SIAW-HSG) / St. Gallen, Switzerland
Systems Research & Development Institute of Japan (SRDI) / Tokyo, Japan
Szazadveg Policy Research Center (SZAZADVEG) / Budapest, Hungary
