| 1501 | 714 | Massachusetts Eye and Ear Infirmary |  | 2895 | 834 | 2538 | 408 |
| 1502 | 708 | Laboratório Nacional de Computação Científica |  | 612 | 1196 | 677 | 1419 |
| 1503 | 708 | Space Science Institute | | 4041 | 1317 | 1604 | 801 |
| 1504 | 696 | Loyola University Medical Center | | 2481 | 836 | 2538 | 390 |
| 1505 | 692 | Institut de Cardiologie de Montréal |  | 3705 | 1720 | 1753 | 486 |
| 1506 | 688 | National Institute of Health Clinical Center | | 5144 | 2193 | 1411 | 368 |
| 1507 | 686 | World Wide Web Consortium | | 34 | 1 | 2538 | 3879 |
| 1508 | 685 | Oklahoma Medical Research Foundation | | 2917 | 1694 | 607 | 865 |
| 1509 | 679 | BannerHealth | | 831 | 448 | 1073 | 2124 |
| 1510 | 677 | Centro Internacional de Mejoramiento de Maíz y Trigo |  | 527 | 482 | 2538 | 782 |
| 1511 | 672 | Spectrum Health | | 1210 | 669 | 2183 | 1153 |
| 1512 | 662 | National Institute on Alcohol Abuse and Alcoholism | | 2544 | 680 | 2538 | 452 |
| 1513 | 659 | Missouri Botanical Garden | | 953 | 233 | 2538 | 1218 |
| 1514 | 652 | Robarts Research Institute | | 3618 | 2010 | 381 | 673 |
| 1515 | 648 | American Enterprise Institute for Public Policy Research | | 308 | 73 | 1339 | 3191 |
| 1516 | 646 | Stowers Institute for Medical Research | | 2316 | 1311 | 508 | 1065 |
| 1517 | 643 | Samuel Roberts Noble Foundation | | 1863 | 848 | 591 | 1581 |
| 1518 | 639 | University of Iowa Hospitals and Clinics | | 5919 | 1176 | 2538 | 143 |
| 1519 | 633 | Scripps Health (Whittier Institute for Diabetes) | | 1458 | 485 | 2538 | 625 |
| 1520 | 632 | Smithsonian Tropical Research Institute | | 245 | 674 | 2538 | 519 |
| 1521 | 627 | Childrens Hospital Wisconsin | | 1658 | 673 | 2354 | 861 |
| 1522 | 619 | Observatório Nacional | | 3008 | 1066 | 693 | 1136 |
| 1523 | 617 | Children's Medical Center Dallas | | 1751 | 719 | 2152 | 940 |
| 1524 | 610 | Wadsworth Center | | 1204 | 985 | 1890 | 825 |
| 1525 | 604 | Instituto Brasileiro de Geografia e Estatística | | 45 | 139 | 1580 | 2822 |
| 1526 | 604 | Instituto Nacional de Salud del Perú |  | 371 | 511 | 1578 | 1701 |
| 1527 | 602 | Hospital Italiano de Buenos Aires |  | 431 | 1234 | 942 | 999 |
| 1528 | 601 | Alton Ochsner Clinic Foundation | | 1562 | 727 | 762 | 1556 |
| 1529 | 589 | Wistar Institute | | 4651 | 1380 | 660 | 763 |
| 1530 | 586 | Geisinger Medical System | | 463 | 545 | 2538 | 525 |
| 1531 | 582 | Swedish Medical Center | | 636 | 598 | 1214 | 1596 |
| 1532 | 579 | Los Angeles Biomedical Research Institute | | 4731 | 1853 | 662 | 469 |
| 1533 | 577 | Gemini Observatory | | 1581 | 430 | 1220 | 1786 |
| 1534 | 575 | National Institute of Child Health and Human Development | | 1449 | 1049 | 2538 | 175 |
| 1535 | 573 | Instituto Tecnológico de Aeronáutica | | 924 | 1067 | 439 | 1210 |
| 1536 | 567 | Donald Danforth Plant Science Center | | 1886 | 1187 | 582 | 956 |
| 1537 | 565 | Joslin Diabetes Center & Joslin Clinic | | 1958 | 388 | 2538 | 579 |
| 1538 | 559 | Allegheny Health Network Hospitals (Western Pennsylvania Hospital) | | 930 | 806 | 1191 | 1165 |
| 1539 | 556 | National Jewish Medical and Research Center | | 1892 | 542 | 2538 | 401 |
| 1540 | 549 | AT&T Labs Research | | 6018 | 1080 | 287 | 975 |
| 1541 | 545 | Population Council | | 2064 | 518 | 1201 | 1490 |
| 1542 | 544 | Northwell Health (formerly North Shore-LIJ Health System) | | 485 | 316 | 111 | 2487 |
| 1543 | 542 | Mathematica Policy Research | | 1494 | 637 | 830 | 1454 |
| 1544 | 540 | Virginia Mason Hospital and Medical Center | | 2622 | 916 | 1953 | 620 |
| 1545 | 536 | Marshfield Clinic | | 1933 | 777 | 1582 | 930 |
| 1546 | 533 | Dartmouth-Hitchcock Medical Center | | 1188 | 633 | 2538 | 305 |
| 1547 | 531 | Woods Hole Research Center | | 3930 | 818 | 852 | 1001 |
| 1548 | 523 | Buck Institute for Age Research | | 6374 | 1048 | 316 | 868 |
| 1549 | 522 | Harvard Pilgrim Health Care | | 2164 | 981 | 1500 | 678 |
| 1550 | 518 | Agency for Healthcare Research and Quality | | 279 | 55 | 2538 | 1891 |
| 1551 | 516 | International Food Policy Research Institute | | 518 | 209 | 2538 | 829 |
| 1552 | 505 | Barbara Ann Karmanos Cancer Institute | | 2642 | 1400 | 701 | 503 |
| 1553 | 504 | Detroit Medical Center | | 2775 | 1103 | 1343 | 548 |
| 1554 | 502 | National Center for Atmospheric Research | | 5716 | 708 | 2538 | 148 |
| 1555 | 498 | National Energy Technology Laboratory | | 590 | 1457 | 285 | 689 |
| 1556 | 493 | MetroHealth System Cleveland | | 3010 | 872 | 906 | 804 |
| 1557 | 491 | Baylor Scott & White Health | | 434 | 508 | 2538 | 326 |
| 1558 | 491 | Instituto Nacional de Matemática Pura e Aplicada | | 246 | 590 | 774 | 1409 |
| 1559 | 486 | Mitsubishi Electric Research Laboratories | | 1894 | 886 | 433 | 981 |
| 1560 | 484 | Beaumont Health System | | 3365 | 1046 | 603 | 705 |
| 1561 | 471 | Childrens Hospital los Angeles | | 1581 | 409 | 2538 | 323 |
| 1562 | 470 | Translational Genomics Research Institute | | 3197 | 1005 | 307 | 814 |
| 1563 | 468 | American Academy of Pediatrics | | 788 | 44 | 2538 | 1640 |
| 1564 | 467 | Yale New Haven Hospital | | 1140 | 756 | 2016 | 536 |
| 1565 | 464 | Cary Institute of Ecosystem Studies | | 1103 | 837 | 275 | 1036 |
| 1566 | 457 | Institute for Systems Biology | | 3248 | 950 | 155 | 895 |
| 1567 | 453 | Royal Ontario Museum | | 1020 | 197 | 1275 | 1813 |
| 1568 | 450 | McGill University Health Centre | | 842 | 866 | 2538 | 108 |
| 1569 | 441 | Saint Michael's Hospital | | 2876 | 702 | 2538 | 121 |
| 1570 | 438 | Smithsonian Institution National Museum of Natural History | | 2454 | 258 | 2538 | 383 |
| 1571 | 435 | Institute for Clinical Evaluative Sciences | | 1859 | 1405 | 384 | 396 |
| 1572 | 435 | Rady Childrens Hospital and Health Center San Diego | | 1377 | 920 | 1188 | 507 |
| 1573 | 432 | Instituto Nacional de Pesquisas da Amazônia | | 318 | 922 | 321 | 857 |
| 1574 | 429 | Instituto Nacional de Metrologia | | 264 | 299 | 1173 | 1501 |
| 1575 | 428 | Electric Power Research Institute | | 1360 | 357 | 1021 | 1227 |
| 1576 | 426 | Palo Alto Research Center | | 2710 | 363 | 317 | 1473 |
| 1577 | 421 | National Institute of Mental Health | | 478 | 416 | 2538 | 241 |
| 1578 | 418 | Regeneron Pharmaceuticals Inc | | 2640 | 739 | 355 | 850 |
| 1579 | 409 | Planetary Science Institute | | 1935 | 577 | 626 | 911 |
| 1580 | 407 | University of Miami Health System | | 1016 | 791 | 2538 | 86 |
| 1581 | 402 | American Heart Association | | 175 | 17 | 2538 | 1975 |
| 1582 | 401 | Henry Ford Hospital | | 1243 | 411 | 2538 | 180 |
| 1583 | 398 | Consejo Nacional de Ciencia y Tecnología CONACYT México | | 582 | 551 | 2538 | 137 |
| 1584 | 393 | National Optical Astronomy Observatory | | 720 | 205 | 2426 | 725 |
| 1585 | 389 | Centro Brasileiro de Pesquisas Físicas | | 821 | 1376 | 430 | 322 |
| 1586 | 385 | ITER | | 1347 | 278 | 1010 | 1236 |
| 1587 | 384 | New York Botanical Garden | | 291 | 183 | 1309 | 1596 |
| 1588 | 381 | City of Hope National Medical Center Duarte | | 1562 | 325 | 2538 | 203 |
| 1589 | 380 | Monterey Bay Aquarium Research Institute | | 1735 | 396 | 423 | 1113 |
| 1590 | 377 | Childrens Hospital Eastern Ontario | | 3908 | 1038 | 304 | 409 |
| 1591 | 370 | Instituto Nacional de Salud Pública | | 1027 | 857 | 306 | 616 |
| 1592 | 360 | Indiana University Health (Riley Hospital) | | 1562 | 617 | 1776 | 373 |
| 1593 | 355 | Pennington Biomedical Research Center | | 2295 | 948 | 245 | 448 |
| 1594 | 349 | Carolinas Healthcare System | | 898 | 591 | 1308 | 493 |
| 1595 | 347 | Whitehead Institute for Biomedical Research | | 2876 | 878 | 224 | 474 |
| 1596 | 345 | Ottawa Civic Hospital | | 2352 | 1220 | 1376 | 144 |
| 1597 | 343 | Sociedade Beneficente Israelita Brasileira Albert Einstein | | 999 | 503 | 297 | 904 |
| 1598 | 342 | Northshore University Healthsystem | | 809 | 712 | 586 | 537 |
| 1599 | 337 | US Naval Research Laboratory | | 1377 | 1870 | 60 | 183 |
| 1600 | 331 | Princeton Plasma Physics Laboratory | | 815 | 504 | 286 | 841 |
