| 301 | 1281 | Conservation International |  | 1877 | 149 | 632 | 3879 |
| 302 | 1287 | Women & Infants Hospital Rhode Island | | 3342 | 1690 | 2538 | 1028 |
| 303 | 1291 | British Columbia Institute of Technology |  | 759 | 242 | 1261 | 3660 |
| 304 | 1292 | Lahey Clinic Medical Center | | 1624 | 1026 | 1451 | 2867 |
| 305 | 1299 | Maine Health | | 1771 | 854 | 2538 | 1960 |
| 306 | 1303 | Kingston General Hospital | | 2442 | 2323 | 2538 | 780 |
| 307 | 1310 | Bureau of Economic Analysis | | 1077 | 87 | 1859 | 3879 |
| 308 | 1316 | University of South Alabama Health System Mitchell Cancer Institute | | 3021 | 1532 | 2538 | 1236 |
| 309 | 1323 | Smithsonian Environmental Research Center | | 3920 | 1538 | 2538 | 1210 |
| 310 | 1326 | New York Academy of Medicine | | 2288 | 759 | 2538 | 2104 |
| 311 | 1335 | Froedtert and Medical College of Wisconsin | | 1433 | 982 | 2538 | 1906 |
| 312 | 1336 | Navy Medicine | | 788 | 3126 | 2144 | 1279 |
| 313 | 1339 | Childrens & Womens Health Centre | | 4067 | 2855 | 460 | 2064 |
| 314 | 1340 | Peterson Institute for International Economics | | 1182 | 196 | 524 | 3879 |
| 315 | 1360 | Providence Saint John's Health Center | | 42 | 246 | 947 | 3879 |
| 316 | 1363 | Mount Desert Island Biological Laboratory | | 443 | 1551 | 1978 | 2460 |
| 317 | 1375 | Pacific Institute for Research and Evaluation | | 4431 | 2147 | 1798 | 2002 |
| 318 | 1386 | Hudson Institute | | 1689 | 269 | 301 | 3879 |
| 319 | 1389 | Nicklaus Children's Hospital (Miami Children's Hospital Pediatric Healthcare) | | 1605 | 1199 | 2538 | 1813 |
| 320 | 1396 | Lawson Health Research Institute | | 4255 | 2339 | 2538 | 916 |
| 321 | 1398 | University of Arizona Cancer Center | | 5144 | 2320 | 2538 | 911 |
| 322 | 1406 | Family Health International FHI 360 | | 1243 | 550 | 1090 | 3509 |
| 323 | 1408 | Cancercare Manitoba | | 3934 | 2417 | 2235 | 1649 |
| 324 | 1426 | University of Colorado Health (Memorial Health System) | | 1316 | 704 | 2538 | 2487 |
| 325 | 1428 | Jackson Health System (Memorial Hospital) | | 2723 | 1617 | 2538 | 1518 |
| 326 | 1430 | International Development Research Centre | | 585 | 201 | 1239 | 3879 |
| 327 | 1431 | W M Keck Observatory | | 4651 | 630 | 2538 | 2460 |
| 328 | 1440 | Environmental Working Group | | 92 | 36 | 2538 | 3879 |
| 329 | 1441 | Infectious Disease Research Institute | | 5429 | 2620 | 1707 | 1934 |
| 330 | 1453 | National Academies | | 693 | 176 | 1641 | 3879 |
| 331 | 1457 | National Development Research Institute Inc | | 6635 | 3329 | 671 | 1906 |
| 332 | 1466 | Hebrew Rehabilitation Center for Aged | | 4616 | 1903 | 2538 | 1326 |
| 333 | 1467 | Mount Sinai Medical Center | | 2985 | 1450 | 2346 | 2313 |
| 334 | 1475 | Institut Universitaire de Cardiologie et de Pneumologie de Québec | | 2217 | 3310 | 2538 | 708 |
| 335 | 1478 | Savannah River National Laboratory | | 6431 | 2706 | 1183 | 2104 |
| 336 | 1479 | Sun Microsystems Laboratories | | 4893 | 2049 | 2538 | 1227 |
| 337 | 1480 | Stroud Water Research Center | | 3588 | 1920 | 1664 | 2487 |
| 338 | 1481 | Marlborough Hospital | | 2221 | 1268 | 2538 | 1960 |
| 339 | 1491 | Palo Alto Medical Foundation | | 4135 | 446 | 2538 | 2867 |
| 340 | 1493 | Northwestern Medicine (Northwestern Memorial Hospital) | | 573 | 370 | 442 | 3879 |
| 341 | 1520 | Economic Research Service US Department of Agriculture | | 1038 | 440 | 236 | 3879 |
| 342 | 1520 | Gemological Institute of America | | 487 | 177 | 1990 | 3879 |
| 343 | 1524 | Stollery Children's Hospital | | 4122 | 2016 | 2538 | 1438 |
| 344 | 1531 | World Wildlife Fund | | 1073 | 39 | 2538 | 3879 |
| 345 | 1534 | National Academy of Sciences | | 1834 | 230 | 2538 | 3316 |
| 346 | 1536 | NORC University of Chicago | | 1581 | 290 | 1070 | 3879 |
| 347 | 1546 | CHI Saint Luke's Episcopal Health System Texas | | 3092 | 1591 | 2538 | 1813 |
| 348 | 1546 | Center for Strategic and International Studies | | 447 | 81 | 2501 | 3879 |
| 349 | 1550 | Medical City Hospital | | 1508 | 2209 | 2538 | 1490 |
| 350 | 1552 | Butler Hospital | | 3838 | 2216 | 2538 | 1380 |
| 351 | 1557 | San Francisco Estuary Institute | | 2030 | 1786 | 1921 | 2653 |
| 352 | 1560 | Southern Research Institute | | 4216 | 1986 | 1447 | 2696 |
| 353 | 1566 | Long Beach Memorial Medical Center | | 1341 | 931 | 2538 | 2510 |
| 354 | 1566 | National Institute of Biomedical Imaging and Bioengineering | | 2349 | 3675 | 2538 | 711 |
| 355 | 1580 | Exploratorium Museum of Science Art and Human Perception | | 975 | 51 | 2538 | 3879 |
| 356 | 1582 | Children's Hospital of the King's Daughters | | 1801 | 1240 | 2538 | 2188 |
| 357 | 1583 | Tampa General Hospital | | 1689 | 1270 | 2538 | 2173 |
| 358 | 1585 | Rothman Orthopaedic Institute | | 3213 | 3461 | 2538 | 808 |
| 359 | 1588 | Center for American Progress | | 545 | 65 | 2538 | 3879 |
| 360 | 1593 | National Evolutionary Synthesis Center | | 4029 | 1578 | 2538 | 1906 |
| 361 | 1611 | Sutter Health | | 673 | 264 | 1823 | 3879 |
| 362 | 1612 | Minneapolis Heart Institute Foundation | | 4605 | 2944 | 2538 | 1061 |
| 363 | 1612 | National Institute of Health John E. Fogarty International Center | | 3618 | 4035 | 2538 | 623 |
| 364 | 1618 | Institut Universitaire de Gériatrie de Montréal / Institut Universitaire de Geriatrie de Montreal | | 4296 | 2431 | 2538 | 1380 |
| 365 | 1624 | Oregon Social Learning Centre | | 4795 | 3258 | 1957 | 1891 |
| 366 | 1624 | VA Palo Alto Health Care System | | 5373 | 5290 | 2538 | 233 |
| 367 | 1632 | Cleveland Museum of Natural History | | 1231 | 678 | 1855 | 3509 |
| 368 | 1638 | Boys Town National Research Hospital | | 4088 | 1762 | 2538 | 1832 |
| 369 | 1645 | Magee-Womens Research Institute | | 6138 | 2922 | 2538 | 1057 |
| 370 | 1646 | Hastings Center | | 3529 | 632 | 2538 | 2919 |
| 371 | 1648 | Institut de Recherche Robert-Sauvé en Santé et en Sécurité du Travail | | 977 | 1098 | 2454 | 2919 |
| 372 | 1653 | Agricultural Research Service | | 156 | 437 | 1292 | 3879 |
| 373 | 1656 | Louisiana Universities Marine Consortium | | 4805 | 1982 | 1684 | 2733 |
| 374 | 1658 | Greenwood Genetics Center | | 5257 | 2786 | 2151 | 2039 |
| 375 | 1664 | American Petroleum Institute | | 953 | 147 | 2538 | 3660 |
| 376 | 1671 | Bedford Institute of Oceanography | | 4328 | 2655 | 2538 | 1351 |
| 377 | 1679 | Harvard Vanguard Medical Associates NOW AtriusHealth | | 2450 | 1569 | 2538 | 2104 |
| 378 | 1689 | National Institute of Food and Agriculture (Cooperative State Research Education and Extension Service) | | 721 | 412 | 1247 | 3879 |
| 379 | 1709 | National Academy of Engineering | | 937 | 380 | 2538 | 3316 |
| 380 | 1728 | VA Greater Los Angeles Healthcare System | | 5520 | 5100 | 2538 | 356 |
| 381 | 1758 | Novant Health (Presbyterian Healthcare) | | 728 | 844 | 2377 | 3316 |
| 382 | 1764 | Economic Policy Institute | | 1475 | 89 | 2538 | 3879 |
| 383 | 1780 | Newton Wellesley Hospital | | 4154 | 1668 | 2538 | 2141 |
| 384 | 1789 | Children's Hospital of Pittsburgh | | 2594 | 635 | 512 | 3879 |
| 385 | 1799 | Radiation Therapy Oncology Group | | 3525 | 1818 | 2538 | 2104 |
| 386 | 1805 | Jaeb Center for Health Research | | 4622 | 3210 | 2538 | 1267 |
| 387 | 1809 | National Center for Genome Resources | | 6456 | 1711 | 2090 | 2867 |
| 388 | 1818 | Woodrow Wilson International Center for Scholars | | 357 | 116 | 2538 | 3879 |
| 389 | 1829 | InnoTech Alberta (Alberta Innovates Technology Futures) | | 6608 | 3252 | 2212 | 1975 |
| 390 | 1835 | Education Development Center Inc | | 942 | 318 | 2157 | 3879 |
| 391 | 1839 | Diabetes Research Institute | | 4091 | 1044 | 2538 | 2782 |
| 392 | 1842 | Center on Budget and Policy Priorities | | 1007 | 104 | 2538 | 3879 |
| 393 | 1860 | Maine Medical Center Research Institute | | 4969 | 2981 | 2538 | 1518 |
| 394 | 1861 | Arbor Research Collaborative for Health | | 6768 | 4309 | 1835 | 1753 |
| 395 | 1866 | Institute for Sustainable Development | | 258 | 137 | 2538 | 3879 |
| 396 | 1871 | San Francisco VA Medical Center | | 5123 | 5913 | 2538 | 259 |
| 397 | 1874 | Cancer Care Ontario | | 1675 | 2003 | 2538 | 2188 |
| 398 | 1879 | Institut National de Santé Publique du Quebec | | 623 | 623 | 1335 | 3879 |
| 399 | 1883 | Lifespan | | 1703 | 807 | 475 | 3879 |
| 400 | 1897 | Hoover Institution | | 377 | 145 | 2538 | 3879 |
