Americas

rankingWorld RankInstitutesort ascendingCountrySizeVisibilityRich Filesscholar
501
4937
Ogden Clinic
bandera
5040
3284
2538
3879
502
5077
Office of Public Health and Environmental Hazards
bandera
5431
3441
2538
3879
503
3353
Office of Naval Research
bandera
2182
2970
2538
3316
504
4565
Ocular Immunology and Uveitus Foundation
bandera
5188
2710
2538
3879
505
5188
Oceanic Institute
bandera
7271
3367
2538
3879
506
7186
Ocala Heart and Vascular Institute
bandera
7553
6471
2538
3879
507
7188
Observatorio San Calixto
bandera
6092
6636
2538
3879
508
619
Observatório Nacional
bandera
3008
1066
693
1136
509
4937
Observatorio Colombiano de Ciencia y Tecnología
bandera
3600
4173
2469
3879
510
21
Oak Ridge National Laboratory
bandera
240
46
23
54
511
922
Oak Ridge Institute for Science and Education
bandera
4113
899
2538
834
512
45
NYU Langone Medical Center
bandera
451
203
198
32
513
2526
Nuclear Energy Institute
bandera
3812
371
2538
3879
514
1758
Novant Health (Presbyterian Healthcare)
bandera
728
844
2377
3316
515
7133
Norwood Clinic
bandera
7767
6303
2538
3879
516
4275
Norwalk Hospital
bandera
4350
2325
2538
3879
517
1493
Northwestern Medicine (Northwestern Memorial Hospital)
bandera
573
370
442
3879
518
6523
Northwest Orthopaedic Institute
bandera
7255
5413
2538
3879
519
4099
Northwest Hospital & Medical Center
bandera
4022
2064
2538
3879
520
544
Northwell Health (formerly North Shore-LIJ Health System)
bandera
485
316
111
2487
521
342
Northshore University Healthsystem
bandera
809
712
586
537
522
6960
Northern Rockies Conservation Cooperative
bandera
8011
5721
2538
3879
523
7829
Northern California Research Corporation
bandera
7553
7613
2538
3879
524
3906
Northeast Midwest Institute
bandera
5943
1653
2538
3879
525
4149
North-South Institute
bandera
4166
2109
2538
3879
526
2653
North Florida/South Georgia Veterans Health System
bandera
5271
5832
2538
1084
527
1536
NORC University of Chicago
bandera
1581
290
1070
3879
528
1229
NOAA National Weather Service
bandera
12
18
2538
3879
529
4871
NOAA Great Lakes Environmental Research Laboratory
bandera
1633
3431
2538
3879
530
4711
NIH Intramural Sequencing Center
bandera
7684
7297
2538
1992
531
5310
NIH Department of Clinical Bioethics
bandera
6531
3646
2538
3879
532
1389
Nicklaus Children's Hospital (Miami Children's Hospital Pediatric Healthcare)
bandera
1605
1199
2538
1813
533
1780
Newton Wellesley Hospital
bandera
4154
1668
2538
2141
534
2064
New York State Institute for Basic Research in Developmental Disabilities
bandera
3144
1943
2538
2487
535
147
New York Presbyterian University Hospital of Columbia and Cornell
bandera
741
328
650
177
536
5182
New York Headache Center
bandera
5025
3610
2538
3879
537
3158
New York Eye Cancer Center
bandera
5879
2229
2538
3316
538
1025
New York Eye and Ear Infirmary
bandera
4622
1293
2319
1288
539
384
New York Botanical Garden
bandera
291
183
1309
1596
540
2406
New York Blood Center
bandera
5460
1151
1249
3879
541
1326
New York Academy of Medicine
bandera
2288
759
2538
2104
542
970
New Women's College Hospital
bandera
2485
1413
2538
582
543
6143
New Mexico Petroleum Recovery Research Center
bandera
7174
4822
2538
3879
544
4297
New Mexico Clinical Research and Osteoporosis Center
bandera
7406
5668
2538
2822
545
7629
New Jersey Equine Clinic
bandera
7740
7226
2538
3879
546
4861
New Jersey Center for Biomaterials
bandera
5986
4642
2538
3509
547
6557
New Iberia Research Center
bandera
7733
5352
2538
3879
548
6504
New Hampshire Musculoskeletal Institute
bandera
6299
5485
2538
3879
549
1989
New England Complex Systems Institute
bandera
4172
737
2355
3509
550
4367
Neuroscience Education Institute
bandera
5175
3893
2538
3509
551
3574
Neuropsychiatric Research Institute
bandera
7285
6104
2538
1920
552
5909
NeuroDevelopment Center
bandera
7133
4493
2538
3879
553
2326
Neri New England Research Institutes
bandera
7180
4444
2538
1366
554
329
Nemours Childrens Clinic
bandera
1050
573
785
554
555
6955
Nebraska Spine + Pain Center
bandera
7553
6083
2538
3879
556
6261
Nebraska Orthopaedic and Sports Medicine
bandera
6910
5049
2538
3879
557
1336
Navy Medicine
bandera
788
3126
2144
1279
558
2473
Natural Sciences and Engineering Research Council of Canada
bandera
556
431
2538
3879
559
742
Natural History Museum of los Angeles County
bandera
1073
314
1044
2584
560
5516
Native American Cancer Research
bandera
5048
4129
2538
3879
561
3068
National Tropical Botanical Garden
bandera
3600
786
2538
3879
562
3474
National Telecommunications and Information Administration
bandera
735
1404
2538
3879
563
2468
National Technical Information Service
bandera
1267
386
2538
3879
564
7292
National Surgery Adjuvant Breast Bowel Project
bandera
6302
6813
2538
3879
565
874
National Solar Observatory
bandera
2504
660
1648
2141
566
6412
National Science Library NSC / Bibliothèque scientifique nationale CNRC
bandera
7815
5058
2538
3879
567
3443
National Resource Center for Health Information Technology
bandera
1689
1285
2538
3879
568
3222
National Research Council Canada
bandera
4029
923
2538
3879
569
4275
National Research Corporation
bandera
4805
2291
2538
3879
570
48
National Renewable Energy Laboratory
bandera
501
79
61
171
571
3330
National Rehabilitation Hospital Research Center
bandera
1899
1134
2538
3879
572
1223
National Radio Astronomy Observatory
bandera
243
153
510
3879
573
6023
National Perinatal Information Center
bandera
6580
4721
2538
3879
574
6643
National Pediatric Myoclonus Center
bandera
7532
5567
2538
3879
575
3644
National Optics Institute
bandera
5719
2527
2181
3879
576
393
National Optical Astronomy Observatory
bandera
720
205
2426
725
577
9
National Oceanic and Atmospheric Administration
bandera
30
6
22
68
578
3838
National Minority AIDS Council
bandera
3934
1697
2538
3879
579
279
National Library of Medicine
bandera
3
119
2538
537
580
255
National Laboratory for Particle and Nuclear Physics
bandera
849
541
479
398
581
1907
National Kidney Foundation
bandera
870
134
2538
3879
582
556
National Jewish Medical and Research Center
bandera
1892
542
2538
401
583
1
National Institutes of Health
bandera
1
2
2
5
584
217
National Institute on Drug Abuse
bandera
967
37
2538
380
585
1120
National Institute on Deafness and other Communication Disorders
bandera
3563
2426
1590
1300
586
662
National Institute on Alcohol Abuse and Alcoholism
bandera
2544
680
2538
452
587
310
National Institute on Aging
bandera
1633
946
923
218
588
4389
National Institute of Statistical Sciences
bandera
3730
2538
2538
3879
589
14
National Institute of Standards and Technology
bandera
42
14
21
83
590
6050
National Institute of Science and Technology for Software Engineering
bandera
6384
4782
2538
3879
591
2173
National Institute of Nursing Research
bandera
4983
3067
2538
2002
592
291
National Institute of Neurological Disorders and Stroke
bandera
1231
865
363
320
593
421
National Institute of Mental Health
bandera
478
416
2538
241
594
1612
National Institute of Health John E. Fogarty International Center
bandera
3618
4035
2538
623
595
688
National Institute of Health Clinical Center
bandera
5144
2193
1411
368
596
4915
National Institute of Health Center for Scientific Review
bandera
3971
5590
2538
3316
597
2000
National Institute of Health Center for Information Technology
bandera
1562
2714
2538
2039
598
2579
National Institute of General Medical Sciences
bandera
1703
2523
2538
2919
599
1689
National Institute of Food and Agriculture (Cooperative State Research Education and Extension Service)
bandera
721
412
1247
3879
600
260
National Institute of Environmental Health Sciences
bandera
218
965
167
294

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