| 3815 | National Research Institute of Brewing |  | 1073 | 1846 | 2538 | 3879 |
| 2336 | National Research Institute of Chinese Medicine Taiwan |  | 2057 | 3206 | 2538 | 2249 |
| 3574 | Neuropsychiatric Research Institute |  | 7285 | 6104 | 2538 | 1920 |
| 2175 | National Research Institute of Fisheries Science | | 2708 | 3498 | 2538 | 1856 |
| 5697 | National Institute of Public Health N A Semashk / Национальный научно исследовательский институт общественного здоровья имени Н А Семашко |  | 5444 | 4362 | 2538 | 3879 |
| 8007 | National Radiation Laboratory of New Zealand |  | 8011 | 7841 | 2538 | 3879 |
| 6948 | National Research Laboratory for Conservation of Cultural Property |  | 6588 | 6231 | 2538 | 3879 |
| 3347 | USDA Forest Service Northern Research Station | | 505 | 1252 | 2538 | 3879 |
| 8099 | UMR3208 Nanomatériaux pour les Systèmes Sous Sollicitations Extrêmes Ns3E |  | 7585 | 8097 | 2538 | 3879 |
| 7292 | National Surgery Adjuvant Breast Bowel Project | | 6302 | 6813 | 2538 | 3879 |
| 3545 | Norwegian Social Science Data Services / Norsk senter for forskningsdata |  | 351 | 1577 | 2538 | 3879 |
| 2473 | Natural Sciences and Engineering Research Council of Canada |  | 556 | 431 | 2538 | 3879 |
| 4291 | National Science Foundation of Sri Lanka |  | 398 | 2757 | 2538 | 3879 |
| 1344 | National Natural Science Foundation of China |  | 135 | 94 | 2538 | 3509 |
| 7509 | N.S.Memorial Hospital | | 4265 | 7221 | 2538 | 3879 |
| 4149 | North-South Institute | | 4166 | 2109 | 2538 | 3879 |
| 5399 | National Sugar Institute | | 4199 | 4015 | 2538 | 3879 |
| 5353 | Netaji Subhas National Institute of Sports | | 5480 | 3836 | 2538 | 3879 |
| 5438 | National School of Public Health |  | 4483 | 4059 | 2538 | 3879 |
| 6098 | National Space Organization Taiwan | | 3887 | 7077 | 2538 | 3252 |
| 5225 | Netherlands School of Public & Occupational Health |  | 5007 | 3666 | 2538 | 3879 |
| 3182 | National Suicide Research Foundation Ireland |  | 6041 | 4039 | 2538 | 2653 |
| 6625 | Armenian National Survey for Seismic Protection |  | 6340 | 5685 | 2538 | 3879 |
| 5523 | National Science & Technology Entrepreneurship Development Board | | 6681 | 3931 | 2538 | 3879 |
| 3068 | National Tropical Botanical Garden | | 3600 | 786 | 2538 | 3879 |
| 7370 | Scientific and Technological Center of Microelectronics and Sub micron Heterostructures RAS / Научно технологический центр микроэлектроники и субмикронных гетероструктур РАН | | 7436 | 6804 | 2538 | 3879 |
| 6539 | Scientific and Technological Center of the Unique Instrument RAS / Научно технологический центр уникального приборостроения РАН | | 5123 | 5634 | 2538 | 3879 |
| 3474 | National Telecommunications and Information Administration | | 735 | 1404 | 2538 | 3879 |
| 5031 | RIT National Technical Institute for the Deaf | | 2379 | 3612 | 2538 | 3879 |
| 3666 | National Tuberculosis Institute Bangalore | | 3580 | 4372 | 2538 | 3076 |
| 2468 | National Technical Information Service | | 1267 | 386 | 2538 | 3879 |
| 2057 | (1)National Time Service Center CAS / 中国科学院国家授时中心 | | 3385 | 1393 | 2538 | 2822 |
| 3981 | National Traffic Safety and Environment Laboratory | | 4316 | 3322 | 2538 | 3509 |
| 3001 | International Media Research Foundation, Tokyo | | 984 | 826 | 2538 | 3879 |
| 3657 | National University Hospital |  | 3534 | 1468 | 2538 | 3879 |
| 8023 | Nizhne Volzhskiy Agricultural Institute RAAS / Нижне Волжский научно исследовательский институт сельского хозяйства Российской академии сельскохозяйственных наук | | 7303 | 7989 | 2538 | 3879 |
| 2969 | North West Anglia NHS Foundation Trust |  | 4224 | 3041 | 2538 | 2981 |
| 7843 | North Western Regional Centre RAAS / Северо Западный региональный научный центр Российской академии сельскохозяйственных наук | | 7570 | 7646 | 2538 | 3879 |
| 1780 | Newton Wellesley Hospital | | 4154 | 1668 | 2538 | 2141 |
| 6021 | USGS National Wildlife Health Center | | 6156 | 4769 | 2538 | 3879 |
| 4099 | Northwest Hospital & Medical Center | | 4022 | 2064 | 2538 | 3879 |
| 2101 | (1)Northwest Plateau Institute of Biology CAS / 中国科学院西北高原生物研究所 | | 3942 | 4278 | 2538 | 1256 |
| 3840 | NWO Institutes Organisation NWO-I | | 3277 | 1735 | 2538 | 3879 |
| 1326 | New York Academy of Medicine | | 2288 | 759 | 2538 | 2104 |
| 2783 | VA NY Harbor Healthcare System | | 5160 | 6444 | 2538 | 900 |
| 5182 | New York Headache Center | | 5025 | 3610 | 2538 | 3879 |
| 2064 | New York State Institute for Basic Research in Developmental Disabilities | | 3144 | 1943 | 2538 | 2487 |
| 7349 | New Zealand Institute for Advanced Study | | 7436 | 6777 | 2538 | 3879 |
| 2556 | Osservatorio Astronomico Roma |  | 4692 | 6688 | 2538 | 543 |
| 2633 | Ohio Aerospace Institute | | 6129 | 3105 | 2538 | 2510 |
| 5516 | Observatorio Astronómico de Mallorca |  | 8091 | 3236 | 2538 | 3879 |
| 6746 | All Russia Institute of Light Alloys / Всероссийский институт легких сплавов | | 8011 | 5358 | 2538 | 3879 |
| 3942 | INAF OAS Bologna Osservatorio di Astrofisica e Scienza dello Spazio | | 5450 | 7525 | 2538 | 1165 |
| 4542 | Osservatorio Astronomico di Torino | | 5160 | 6668 | 2538 | 2510 |
| 5382 | Oberlinhaus |  | 4350 | 3979 | 2538 | 3879 |
| 4734 | Oklahoma Blood Institute | | 6351 | 2880 | 2538 | 3879 |
| 4540 | UMR6091 Observatoire des Sciences de l’Univers de Besançon | | 3295 | 2823 | 2538 | 3879 |
| 1991 | USR2207 Observatoire de Haute Provence | | 3365 | 1688 | 2538 | 2510 |
| 2035 | USR704 Station de Radioastronomie de Nançay | | 4172 | 3047 | 2538 | 1797 |
| 3716 | Carnegie Observatories | | 2007 | 1623 | 2538 | 3879 |
| 2921 | (1)Observatori de l'Ebre | | 4049 | 3383 | 2538 | 2782 |
| 6742 | UMS3462 Systèmes d'Observation pour La Conservation des Mammifères et Oiseaux Marins | | 6745 | 5844 | 2538 | 3879 |
| 6442 | UMS3721 Observatoire de Lyon Osul | | 6934 | 5333 | 2538 | 3879 |
| 7571 | Observatorio Tecnológico Textil-Confección | | 7318 | 7176 | 2538 | 3879 |
| 7186 | Ocala Heart and Vascular Institute | | 7553 | 6471 | 2538 | 3879 |
| 5188 | Oceanic Institute | | 7271 | 3367 | 2538 | 3879 |
| 3300 | Musée Océanographique de Monaco |  | 6119 | 925 | 2538 | 3879 |
| 5491 | Oxford Centre for Hebrew and Jewish Studies | | 4996 | 4097 | 2538 | 3879 |
| 7235 | Orlando Clinical Research Center | | 7368 | 6589 | 2538 | 3879 |
| 4404 | Osterreichische Forschungsstiftung für Entwicklungshilfe |  | 3175 | 2591 | 2538 | 3879 |
| 5985 | Ökumenisches Hainich Klinikum | | 5520 | 4762 | 2538 | 3879 |
| 2419 | National Center for Epidemiology |  | 4082 | 2721 | 2538 | 2555 |
| 2430 | Oficina Española de Patentes y Marcas | | 86 | 481 | 2538 | 3879 |
| 7703 | Centre of Low Temperature Physics Slovak Academy of Science P J Šafárik University |  | 6552 | 7480 | 2538 | 3879 |
| 4937 | Ogden Clinic | | 5040 | 3284 | 2538 | 3879 |
| 4900 | Botanical Garden Center for Biological Diversity Conservation Polish Academy of Sciences in Powsin / Ogród Botaniczny Centrum Zachowania Różnorodności Biologicznej Polskiej Akademii Nauk w Powsinie |  | 3974 | 3323 | 2538 | 3879 |
| 3899 | National Institute of Pharmacy / Országos Gyógyszerészeti Intézet | | 507 | 2060 | 2538 | 3879 |
| 6476 | Hipple Cancer Research Center | | 6230 | 5458 | 2538 | 3879 |
| 7899 | Okazaki Research Facilities | | 6401 | 7835 | 2538 | 3879 |
| 6149 | Orient Institute | | 6872 | 4884 | 2538 | 3879 |
| 5372 | Osterreichische Institut für Internationale Politik | | 2406 | 4144 | 2538 | 3879 |
| 3110 | Oregon Institute of Science and Medicine | | 6107 | 741 | 2538 | 3879 |
| 6760 | VA Office of Information & Technology | | 633 | 6338 | 2538 | 3879 |
| 5955 | National Institute of Clinical Neuroscience / Országos Klinikai Idegtudományi Intézet OKITI | | 6836 | 5550 | 2538 | 3660 |
| 3794 | VA Medical Center Oklahoma City | | 6355 | 7017 | 2538 | 1545 |
| 1702 | Our Lady's Children's Hospital | | 5040 | 3338 | 2538 | 990 |
| 5161 | Oman Studies Centre |  | 7518 | 3294 | 2538 | 3879 |
| 5111 | Omega-3 Research Institute | | 7945 | 2904 | 2538 | 3879 |
| 5966 | UMS2920 Observatoire des Micro et Nano Technologies Omnt | | 4166 | 4859 | 2538 | 3879 |
| 6643 | National Pediatric Myoclonus Center | | 7532 | 5567 | 2538 | 3879 |
| 3503 | Osaka Municipal Technical Research Institute | | 4680 | 4741 | 2538 | 2733 |
| 2453 | Onassis Cardiac Surgery Center | | 5736 | 3767 | 2538 | 1992 |
| 5247 | Ludwig Boltzmann Institutes Cluster Oncology | | 6613 | 7430 | 2538 | 2313 |
| 5827 | Tomsk Cancer Institute / Томский научно исследовательский институт онкологии | | 2525 | 4756 | 2538 | 3879 |
| 5711 | OncoSalud |  | 5830 | 4349 | 2538 | 3879 |
| 5270 | Omsk Institute of Instrument Engineering / Омский научно исследовательский институт приборостроения | | 3285 | 3865 | 2538 | 3879 |
| 7115 | Department for Nanotechnology and Information Technology RAS | | 7255 | 6389 | 2538 | 3879 |
| 4466 | Olivia Newton John Cancer Research Institute |  | 6011 | 2488 | 2538 | 3879 |
| 2393 | National Institute of Oncology | | 4140 | 4779 | 2538 | 1438 |
| 3353 | Office of Naval Research | | 2182 | 2970 | 2538 | 3316 |
