| 1 (512) | Institute of Electrical and Electronics Engineers, USA | USA |  |
| 2 (603) | Organisation for Economic Co-operation and Development | FRA | |
| 3 (831) | National Bureau of Economic Research | USA | |
| 4 (889) | RAND Corp | USA | |
| 5 (902) | International Monetary Fund | USA | |
| 6 (1060) | Carnegie Institution for Science * | USA | |
| 7 (1153) | Istituto Italiano di Tecnologia | ITA | |
| 8 (1188) | Woods Hole Oceanographic Institution | USA | |
| 9 (1395) | Educational Testing Service | USA | |
| 10 (1526) | Bill and Melinda Gates Foundation | USA | |
| 11 (1581) | University Corporation for Atmospheric Research | USA | |
| 12 (1803) | Institut Zur Zukunft der Arbeit | DEU | |
| 13 (1846) | Universities Space Research Association | USA | |
| 14 (1937) | Perimeter Institute for Theoretical Physics | CAN | |
| 15 (2020) | Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH | DEU | |
| 16 (2059) | Institute for Advanced Study | USA | |
| 17 (2071) | Santa Fe Institute | USA | |
| 18 (2082) | Southwest Research Institute | USA | |
| 19 (2242) | Wildlife Conservation Society USA | USA | |
| 20 (2299) | SRI International | USA | |
| 21 (2346) | Zoological Society of London | GBR | |
| 22 (2365) | Swiss Institute of Bioinformatics | CHE | |
| 23 (2385) | California Academy of Sciences | USA | |
| 24 (2492) | SETI Institute | USA | |
| 25 (2684) | Fondazione Bruno Kessler | ITA | |
| 26 (2726) | UNICEF USA | USA | |
| 26 (2726) | Marine Biological Laboratory | USA | |
| 28 (2751) | CESifo Group | DEU | |
| 29 (2828) | Australian Museum | AUS | |
| 30 (2997) | Centre for Economic Policy Research | GBR | |
| 31 (3238) | Louisiana State University Agricultural Center | USA | |
| 32 (3270) | Kavli Institute for Particle Astrophysics and Cosmology | USA | |
| 32 (3270) | Battelle Memorial Institute * | USA | |
| 34 (3356) | Observatorio Europeo Austral * | CHL | |
| 35 (3459) | American Institute of Aeronautics and Astronautics | USA | |
| 35 (3459) | Frankfurt Institute for Advanced Studies | DEU | |
| 35 (3459) | Museum fur Naturkunde Berlin | DEU | |
| 38 (3559) | Desert Research Institute, Reno | USA | |
| 39 (3659) | ITER Organization | FRA | |
| 40 (3703) | Monterey Bay Aquarium Research Institute | USA | |
| 41 (3848) | Planetary Science Institute | USA | |
| 42 (3938) | National Institute of Chemical Physics and Biophysics | EST | |
| 43 (4056) | Ontario Institute for Cancer Research | CAN | |
| 43 (4056) | Minatec Campus d'Innovation en Micro et Nanotechnologies | FRA | |
| 45 (4147) | Electric Power Research Institute | USA | |
| 46 (4355) | Fundacao Champalimaud | PRT | |
| 47 (4415) | Regenstrief Institute | USA | |
| 48 (4464) | National Institute for Basic Biology | JPN | |
| 48 (4464) | Barwon Health | AUS | |
| 48 (4464) | Centro Internacional de Agricultura Tropical, Colombia | COL | |
| 51 (4582) | Space Science Institute | USA | |
| 52 (4769) | Heidelberger Institut fur Theoretische Studien | DEU | |
| 52 (4769) | South Australian Museum | AUS | |
| 54 (4836) | The EARLY Program Mind Research Network | USA | |
| 54 (4836) | Central Research Institute of Electrical Power Industry | JPN | |
| 56 (4894) | Dublin Institute For Advanced Studies | IRL | |
| 56 (4894) | Barcelona Graduate School of Economics/Barcelona GSE | ESP | |
| 58 (4950) | Donald Danforth Plant Science Center | USA | |
| 59 (5206) | Boyce Thompson Institute for Plant Research | USA | |
| 60 (5346) | Tecnalia Corporacion Tecnologica * | ESP | |
| 60 (5346) | Cerro Tololo Inter-American Observatory | CHL | |
| 62 (5542) | Instituto de Ecologia y Biodiversidad | CHL | |
| 63 (6421) | Railway Technical Research Institute | JPN | |
| 64 (6668) | National Institute of Aerospace | USA | |
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