| 1 (20) | Institute of Electrical and Electronics Engineers | MUL |  |
| 2 (225) | Ontario Institute for Cancer Research | CAN | |
| 3 (334) | Swiss Institute of Bioinformatics | CHE | |
| 4 (516) | Minatec Campus d'Innovation en Micro et Nanotechnologies | FRA | |
| 5 (600) | National Bureau of Economic Research | USA | |
| 6 (711) | Istituto Italiano di Tecnologia | ITA | |
| 7 (739) | Carnegie Institution for Science | USA | |
| 8 (765) | Santa Fe Institute | USA | |
| 9 (820) | Institute for Advanced Study | USA | |
| 10 (861) | American Institute of Aeronautics and Astronautics | USA | |
| 11 (886) | ITER Organization | FRA | |
| 12 (909) | Bill and Melinda Gates Foundation | USA | |
| 13 (1113) | SRI International | USA | |
| 14 (1153) | Kavli Institute for Particle Astrophysics and Cosmology | USA | |
| 15 (1188) | National Institute for Basic Biology | JPN | |
| 16 (1218) | Woods Hole Oceanographic Institution | USA | |
| 17 (1299) | Marine Biological Laboratory | USA | |
| 18 (1373) | Regenstrief Institute | USA | |
| 19 (1429) | Perimeter Institute for Theoretical Physics | CAN | |
| 20 (1451) | Fondazione Bruno Kessler | ITA | |
| 21 (1464) | Centre for Economic Policy Research | GBR | |
| 22 (1479) | International Prevention Research Institute | FRA | |
| 23 (1538) | National Institute of Chemical Physics and Biophysics | EST | |
| 23 (1538) | RAND Corporation | USA | |
| 25 (1609) | SETI Institute | USA | |
| 26 (1923) | Zoological Society of London | GBR | |
| 27 (2107) | Louisiana State University Agricultural Center | USA | |
| 28 (2139) | Wildlife Conservation Society USA | USA | |
| 29 (2244) | CESifo Group | DEU | |
| 30 (2365) | Planetary Science Institute | USA | |
| 31 (2386) | The Macaulay Land Use Research Institute | GBR | |
| 32 (2388) | Institut Zur Zukunft der Arbeit | DEU | |
| 33 (2404) | Frankfurt Institute for Advanced Studies | DEU | |
| 34 (2452) | Beijing Institute of Microbiology and Epidemiology | CHN | |
| 35 (2590) | Paul Drude Institut fur Festkorperelektronik | DEU | |
| 36 (2602) | Desert Research Institute, Reno | USA | |
| 37 (2647) | Universities Space Research Association | USA | |
| 38 (2663) | International Monetary Fund | USA | |
| 39 (2685) | Battelle Memorial Institute | USA | |
| 40 (2735) | Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH | DEU | |
| 41 (2972) | Southwest Research Institute | USA | |
| 42 (3142) | Central Research Institute of Electrical Power Industry | JPN | |
| 43 (3200) | Dublin Institute For Advanced Studies | IRL | |
| 44 (3287) | National Applied Research Laboratories | TWN | |
| 45 (3491) | Organisation for Economic Co-operation and Development | FRA | |
| 46 (3572) | Australian Museum | AUS | |
| 47 (3699) | Chinese Research Academy of Environmental Sciences | CHN | |
| 48 (3781) | Observatorio Europeo Austral | CHL | |
| 49 (3820) | Electric Power Research Institute | USA | |
| 50 (3990) | Shanghai Institute of Technology | CHN | |
| 51 (4057) | Museum fur Naturkunde Berlin | DEU | |
| 52 (4154) | Research Institute for Chemical Defense of China | CHN | |
| 53 (4569) | National Engineering Research Center for Information Technology in Agriculture | CHN | |
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