| 1 (95) | National Bureau of Economic Research | USA |  |
| 2 (229) | Institut Zur Zukunft der Arbeit | DEU | |
| 3 (309) | Centre for Economic Policy Research | GBR | |
| 4 (316) | World Bank Group * | MUL | |
| 5 (328) | United Nations * | MUL | |
| 6 (457) | CESifo Group | DEU | |
| 7 (504) | World Bank, United States | USA | |
| 8 (568) | United Nations University | MUL | |
| 9 (660) | UNU Maastricht Economic and Social Research Institute on Innovation and Technology | NLD | |
| 10 (666) | Institute for Systems and Computer Engineering, Technology and Science | PRT | |
| 11 (723) | CGIAR Consortium of International Agricultural Research * | MUL | |
| 12 (769) | International Monetary Fund | USA | |
| 13 (808) | Qatar Foundation * | QAT | |
| 14 (898) | Organisation for Economic Co-operation and Development * | MUL | |
| 15 (944) | Centres de Recerca de Catalunya * | ESP | |
| 16 (1200) | Uniao Brasileira de Educacao e Assistencia * | BRA | |
| 17 (1235) | Instituto Presbiteriano Mackenzie * | BRA | |
| 18 (1368) | Organisation for Economic Co-operation and Development France | FRA | |
| 19 (1614) | RAND Corp | USA | |
| 20 (1721) | Instituto de Telecomunicacoes | PRT | |
| 21 (1802) | Instituto de Engenharia de Sistemas e Computadores * | PRT | |
| 22 (1843) | Fondazione Bruno Kessler | ITA | |
| 23 (1858) | Institute of Electrical and Electronics Engineers * | MUL | |
| 24 (1988) | Eurecat Centre Tecnologic de Catalunya * | ESP | |
| 25 (2000) | Academic Center for Education Culture and Research * | IRN | |
| 26 (2040) | International Food Policy Research Institute | MUL | |
| 27 (2066) | Instituto de Engenharia de Sistemas e Computadores de Coimbra | PRT | |
| 28 (2305) | Flanders Make | BEL | |
| 29 (2342) | Chinese Research Academy of Environmental Sciences | CHN | |
| 30 (2350) | Instituto de Engenharia de Sistemas e Computadores - Investigacao e Desenvolvimento | PRT | |
| 31 (2587) | Shanghai Institute of Technology | CHN | |
| 32 (2687) | MITRE Corp * | MUL | |
| 33 (2713) | Chinese Academy for Environmental Planning | CHN | |
| 34 (2724) | State Grid Shandong Electric Power Research Institute | CHN | |
| 35 (2747) | State Grid Beijing Electric Power Economic and Technology Research Institute | CHN | |
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