| 601 | 708 | Space Science Institute |  | 4041 | 1317 | 1604 | 801 |
| 602 | 6375 | Learning Research & Development Center | | 4049 | 5466 | 2538 | 3879 |
| 603 | 4468 | Conservation Biology Institute | | 4049 | 2653 | 2538 | 3879 |
| 604 | 2906 | Atmospheric Environmental Research Inc | | 4067 | 1565 | 1938 | 3879 |
| 605 | 1339 | Childrens & Womens Health Centre |  | 4067 | 2855 | 460 | 2064 |
| 606 | 3631 | Feinstein Institute for Medical Research | | 4082 | 1402 | 2538 | 3879 |
| 607 | 1638 | Boys Town National Research Hospital | | 4088 | 1762 | 2538 | 1832 |
| 608 | 1839 | Diabetes Research Institute | | 4091 | 1044 | 2538 | 2782 |
| 609 | 922 | Oak Ridge Institute for Science and Education | | 4113 | 899 | 2538 | 834 |
| 610 | 3528 | Mount Auburn Hospital | | 4122 | 1988 | 2538 | 3660 |
| 611 | 1524 | Stollery Children's Hospital | | 4122 | 2016 | 2538 | 1438 |
| 612 | 3171 | Mason Research Institute | | 4122 | 2382 | 1484 | 3879 |
| 613 | 4297 | Clinical Trial and Statistical Applications Innovations | | 4122 | 2383 | 2538 | 3879 |
| 614 | 1491 | Palo Alto Medical Foundation | | 4135 | 446 | 2538 | 2867 |
| 615 | 5171 | Materials Research Science & Engineering Centers | | 4140 | 3658 | 2538 | 3879 |
| 616 | 5434 | Interuniversity Research Centre on Globalization and Work | | 4140 | 4077 | 2538 | 3879 |
| 617 | 5294 | Frederick Cancer Research Development Center | | 4140 | 3825 | 2538 | 3879 |
| 618 | 3032 | Alliance for Aging Research | | 4154 | 1191 | 2538 | 3660 |
| 619 | 4316 | Institute for Applied Ecology | | 4154 | 3331 | 2538 | 3660 |
| 620 | 1780 | Newton Wellesley Hospital | | 4154 | 1668 | 2538 | 2141 |
| 621 | 5465 | Venice Hospital | | 4154 | 4137 | 2538 | 3879 |
| 622 | 4149 | North-South Institute | | 4166 | 2109 | 2538 | 3879 |
| 623 | 1989 | New England Complex Systems Institute | | 4172 | 737 | 2355 | 3509 |
| 624 | 3232 | Center for the Advancement of Health | | 4187 | 927 | 2538 | 3879 |
| 625 | 4068 | Vermont Institute Natural Science | | 4187 | 2014 | 2538 | 3879 |
| 626 | 3300 | Association of Universities for Research in Astronomy | | 4205 | 1001 | 2538 | 3879 |
| 627 | 1560 | Southern Research Institute | | 4216 | 1986 | 1447 | 2696 |
| 628 | 3742 | Hughston Clinic | | 4235 | 1533 | 2538 | 3879 |
| 629 | 2003 | Bloodworks Northwest (Puget Sound Blood Center) | | 4243 | 1513 | 2538 | 2627 |
| 630 | 1396 | Lawson Health Research Institute | | 4255 | 2339 | 2538 | 916 |
| 631 | 4171 | William Alanson White Institute | | 4265 | 3084 | 2538 | 3660 |
| 632 | 4424 | Bamfield Marine Sciences Centre | | 4287 | 4086 | 2538 | 3509 |
| 633 | 4652 | Core Institute | | 4287 | 2920 | 2538 | 3879 |
| 634 | 1618 | Institut Universitaire de Gériatrie de Montréal / Institut Universitaire de Geriatrie de Montreal | | 4296 | 2431 | 2538 | 1380 |
| 635 | 4351 | Oregon Clinic | | 4304 | 2446 | 2538 | 3879 |
| 636 | 4555 | Robert Graham Center | | 4304 | 2767 | 2538 | 3879 |
| 637 | 1671 | Bedford Institute of Oceanography | | 4328 | 2655 | 2538 | 1351 |
| 638 | 3947 | Southern California Orthopedic Institute | | 4328 | 1808 | 2538 | 3879 |
| 639 | 1940 | Smith Kettlewell Eye Research Institute | | 4328 | 1791 | 1930 | 3140 |
| 640 | 3782 | Rowland Institute at Harvard | | 4338 | 6247 | 1457 | 3191 |
| 641 | 2752 | Hôpital du Sacre Coeur de Montreal | | 4350 | 3451 | 2538 | 2555 |
| 642 | 4275 | Norwalk Hospital | | 4350 | 2325 | 2538 | 3879 |
| 643 | 3891 | Fannie and John Hertz Foundation | | 4386 | 1727 | 2538 | 3879 |
| 644 | 4945 | Lawrenceville Plasma Physics Fusion | | 4402 | 3337 | 2538 | 3879 |
| 645 | 6459 | US Army Medical Department Center & School | | 4402 | 5580 | 2538 | 3879 |
| 646 | 4434 | Austen Riggs Center | | 4409 | 2563 | 2538 | 3879 |
| 647 | 3924 | Hennepin County Medical Center | | 4409 | 1768 | 2538 | 3879 |
| 648 | 4895 | Winthrop P. Rockefeller Cancer Institute University of Arkansas Medical Sciences | | 4416 | 3281 | 2538 | 3879 |
| 649 | 2979 | Audubon Nature Institute | | 4426 | 698 | 2538 | 3879 |
| 650 | 1995 | Cooper Institute | | 4431 | 1065 | 2538 | 2981 |
| 651 | 1375 | Pacific Institute for Research and Evaluation | | 4431 | 2147 | 1798 | 2002 |
| 652 | 4636 | Helen Hayes Hospital | | 4442 | 2881 | 2538 | 3879 |
| 653 | 4670 | Pinchot Institute for Conservation | | 4459 | 2946 | 2538 | 3879 |
| 654 | 3981 | Mallinckrodt Institute of Radiology | | 4468 | 4515 | 778 | 3879 |
| 655 | 5144 | Charlotte Hungerford Hospital Torrington | | 4493 | 3602 | 2538 | 3879 |
| 656 | 4196 | Kantar Health (Consumer Health Sciences) | | 4514 | 2154 | 2538 | 3879 |
| 657 | 4996 | National Center on Minority Health and Health Disparities | | 4514 | 3393 | 2538 | 3879 |
| 658 | 3985 | National Center for Voice and Speech | | 4532 | 1854 | 2538 | 3879 |
| 659 | 5059 | Kuakini Health System | | 4565 | 3479 | 2538 | 3879 |
| 660 | 5077 | ILSI Health and Environmental Sciences Institute | | 4586 | 3505 | 2538 | 3879 |
| 661 | 746 | Oregon Research Institute | | 4596 | 1337 | 346 | 1380 |
| 662 | 1612 | Minneapolis Heart Institute Foundation | | 4605 | 2944 | 2538 | 1061 |
| 663 | 946 | Texas Biomedical Research Institute (Southwest Foundation for Biomedical Research) | | 4605 | 1825 | 1477 | 1188 |
| 664 | 1466 | Hebrew Rehabilitation Center for Aged | | 4616 | 1903 | 2538 | 1326 |
| 665 | 4667 | Washington Institute of Dermatologic Laser Surgery | | 4616 | 2927 | 2538 | 3879 |
| 666 | 1025 | New York Eye and Ear Infirmary | | 4622 | 1293 | 2319 | 1288 |
| 667 | 1805 | Jaeb Center for Health Research | | 4622 | 3210 | 2538 | 1267 |
| 668 | 835 | Regenstrief Institute | | 4634 | 1621 | 1270 | 1074 |
| 669 | 3722 | Food and Drug Law Institute | | 4634 | 1489 | 2538 | 3879 |
| 670 | 1431 | W M Keck Observatory | | 4651 | 630 | 2538 | 2460 |
| 671 | 589 | Wistar Institute | | 4651 | 1380 | 660 | 763 |
| 672 | 789 | Monell Chemical Senses Center | | 4651 | 934 | 1208 | 1572 |
| 673 | 4042 | Pankey Institute | | 4658 | 1933 | 2538 | 3879 |
| 674 | 4675 | Houston Advanced Research Center | | 4658 | 2933 | 2538 | 3879 |
| 675 | 2800 | Children's Hospital Oakland Research Institute | | 4658 | 2021 | 864 | 3879 |
| 676 | 3431 | Pacific Whale Foundation | | 4671 | 1152 | 2538 | 3879 |
| 677 | 6067 | Warde Medical Laboratory | | 4704 | 4979 | 2538 | 3879 |
| 678 | 6095 | Outcomes Research Institute | | 4719 | 5011 | 2538 | 3879 |
| 679 | 579 | Los Angeles Biomedical Research Institute | | 4731 | 1853 | 662 | 469 |
| 680 | 3948 | Wilderness Medical Society | | 4740 | 1785 | 2538 | 3879 |
| 681 | 3704 | Smithsonian Science Education Center (National Science Resources Center) | | 4752 | 1463 | 2538 | 3879 |
| 682 | 3807 | James S McDonnell Foundation | | 4768 | 1596 | 2538 | 3879 |
| 683 | 4289 | Institute on Governance | | 4787 | 2316 | 2538 | 3879 |
| 684 | 1624 | Oregon Social Learning Centre | | 4795 | 3258 | 1957 | 1891 |
| 685 | 1656 | Louisiana Universities Marine Consortium | | 4805 | 1982 | 1684 | 2733 |
| 686 | 4275 | National Research Corporation | | 4805 | 2291 | 2538 | 3879 |
| 687 | 4062 | Arthritis Research Centre of Canada | | 4805 | 3802 | 2538 | 3410 |
| 688 | 4400 | Health Research and Educational Trust | | 4823 | 2468 | 2538 | 3879 |
| 689 | 4022 | Bronx Lebanon Hospital Center | | 4837 | 2412 | 2489 | 3879 |
| 690 | 2672 | Saskatchewan Research Council | | 4847 | 2493 | 2538 | 2919 |
| 691 | 3762 | Centre de Recherche Industrielle du Quebec | | 4847 | 2338 | 2538 | 3660 |
| 692 | 5031 | Lady Davis Institute for Medical Research | | 4847 | 3419 | 2538 | 3879 |
| 693 | 6853 | VA Medical Center Washington DC | | 4860 | 6177 | 2538 | 3879 |
| 694 | 4003 | Egg Nutrition Center | | 4860 | 1861 | 2538 | 3879 |
| 695 | 3152 | High Scope Educational Research Foundation | | 4884 | 823 | 2538 | 3879 |
| 696 | 6293 | Camcare Health Education and Research Institute | | 4884 | 5297 | 2538 | 3879 |
| 697 | 6476 | Lithuanian Research and Studies Center Chicago | | 4893 | 5573 | 2538 | 3879 |
| 698 | 1479 | Sun Microsystems Laboratories | | 4893 | 2049 | 2538 | 1227 |
| 699 | 4404 | Central Institute for the Deaf St Louis | | 4893 | 2469 | 2538 | 3879 |
| 700 | 4887 | Hotel Dieu Hospital Kingston | | 4916 | 3227 | 2538 | 3879 |
