| # | Institution | Articles | Citations | R ARank | R CRank |
|---|
| 1 | Ohio State University | 3,994 | 86,661 | 1 | 5 |
| 2 | University of California, Davis | 726 | 18,305 | 13 | 49 |
| 3 | University of Pennsylvania | 496 | 16,684 | 42 | 135 |
| 4 | Bio-Medical Science (South Korean) | 557 | 13,134 | 30 | 103 |
| 5 | Colorado State University | 437 | 11,410 | 9 | 29 |
| 6 | Texas A&M University | 394 | 7,521 | 25 | 80 |
| 7 | North Carolina State University | 339 | 7,188 | 19 | 64 |
| 8 | University of Minnesota | 241 | 7,019 | 96 | 262 |
| 9 | Tufts University | 227 | 6,828 | 17 | 65 |
| 10 | University of Florida | 278 | 6,809 | 51 | 155 |
| 11 | Cornell University | 339 | 6,343 | 48 | 206 |
| 12 | Purdue University | 218 | 5,831 | 57 | 122 |
| 13 | University of Wisconsin–Madison | 235 | 5,434 | 104 | 324 |
| 14 | University of Guelph | 194 | 5,173 | 12 | 47 |
| 15 | Ontario Veterinary College | 189 | 5,156 | 1 | 2 |
| 16 | University of Georgia | 241 | 4,982 | 30 | 98 |
| 17 | Animal Medical Center of New York | 142 | 3,955 | 2 | 2 |
| 18 | Michigan State University | 192 | 3,796 | 55 | 189 |
| 19 | Washington State University | 184 | 3,526 | 20 | 96 |
| 20 | University of Missouri | 176 | 3,503 | 29 | 134 |
| 21 | University of Tennessee | 156 | 3,035 | 50 | 169 |
| 22 | Kansas State University | 173 | 2,991 | 25 | 76 |
| 23 | Centers for Disease Control and Prevention | 94 | 2,877 | 169 | 230 |
| 24 | Virginia–Maryland College of Veterinary Medicine | 144 | 2,470 | 2 | 4 |
| 25 | Iowa State University | 121 | 2,449 | 71 | 182 |
| 26 | Virginia Tech | 119 | 2,354 | 65 | 189 |
| 27 | Auburn University | 174 | 2,339 | 9 | 61 |
| 28 | Oklahoma State University | 109 | 1,894 | 21 | 63 |
| 29 | Department of Medical Sciences | 65 | 1,841 | 47 | 87 |
| 30 | Louisiana State University | 102 | 1,608 | 53 | 242 |
| 31 | University of Saskatchewan | 94 | 1,570 | 42 | 163 |
| 32 | Oregon State University | 81 | 1,337 | 97 | 326 |
| 33 | Agricultural Research Service | 61 | 1,320 | 265 | 397 |
| 34 | Section of Painting and Sculpture | 49 | 1,141 | 26 | 45 |
| 35 | MSPCA-Angell | 39 | 975 | 1 | 1 |
| 36 | Université de Montréal | 44 | 945 | 355 | 597 |
| 37 | National Pork Board | 1 | 902 | 5 | 1 |
| 38 | New York State College of Veterinary Medicine | 70 | 865 | 1 | 15 |
| 39 | Peterson | 28 | 817 | 3 | 8 |
| 40 | Utrecht University | 27 | 738 | 726 | 1.0K |
| 41 | Royal Veterinary College | 42 | 735 | 35 | 94 |
| 42 | Statistics New Zealand | 25 | 698 | 657 | 670 |
| 43 | Animal and Plant Health Inspection Service | 39 | 643 | 8 | 20 |
| 44 | Atlantic Veterinary College | 47 | 625 | 4 | 13 |
| 45 | University of Prince Edward Island | 45 | 577 | 5 | 20 |
| 46 | Marion duPont Scott Equine Medical Center | 23 | 568 | 4 | 4 |
| 47 | Department of Physiological Sciences | 22 | 518 | 55 | 123 |
| 48 | University of Kentucky | 20 | 515 | 744 | 985 |
| 49 | Mississippi State University | 39 | 513 | 79 | 212 |
| 50 | University of Melbourne | 16 | 490 | 2.1K | 2.0K |
| 51 | University of Glasgow | 24 | 476 | 660 | 1.1K |
| 52 | University of Helsinki | 15 | 468 | 1.4K | 1.4K |
| 52 | University of Zurich | 22 | 468 | 637 | 1.0K |
| 54 | Zoetis | 18 | 467 | 15 | 14 |
| 55 | Contraception Research and Development | 8 | 422 | 39 | 35 |
| 56 | University of Milan | 9 | 376 | 2.1K | 1.5K |
| 57 | Ghent University | 23 | 369 | 862 | 1.6K |
| 58 | Animal Health Trust | 5 | 358 | 63 | 45 |
| 59 | Texas Department of State Health Services | 12 | 353 | 14 | 23 |
| 60 | American Society for the Prevention of Cruelty to Animals | 17 | 350 | 2 | 3 |
| 61 | University of London | 22 | 348 | 594 | 1.3K |
| 62 | Swedish University of Agricultural Sciences | 8 | 337 | 639 | 577 |
| 63 | University of Tokyo | 5 | 332 | 4.7K | 2.2K |
| 63 | Rood and Riddle Equine Hospital | 20 | 332 | 3 | 5 |
| 65 | United States Department of Health and Human Services | 13 | 331 | 252 | 446 |
| 66 | University of Cambridge | 15 | 324 | 2.2K | 2.6K |
| 67 | University of North Carolina | 11 | 286 | 1.5K | 1.9K |
| 68 | California Department of Food and Agriculture | 13 | 277 | 10 | 11 |
| 69 | University of Bern | 16 | 276 | 1.1K | 1.6K |
| 70 | University of Idaho | 17 | 271 | 193 | 405 |
| 71 | Leipzig University | 5 | 269 | 1.7K | 993 |
| 72 | Hill's Pet Nutrition, Inc. | 7 | 265 | 4 | 2 |
| 73 | University of São Paulo | 6 | 251 | 4.9K | 2.5K |
| 74 | University of Sydney | 19 | 249 | 1.8K | 3.0K |
| 74 | Ralston Purina | 4 | 249 | 9 | 4 |
| 76 | University of California | 12 | 246 | 1.7K | 2.3K |
| 77 | Pirbright Institute | 12 | 243 | 119 | 195 |
| 78 | University of Liverpool | 22 | 240 | 693 | 1.7K |
| 78 | United States Department of Defense | 4 | 240 | 104 | 61 |
| 80 | Beltsville Agricultural Research Center | 13 | 237 | 81 | 151 |
| 80 | Royal Veterinary and Agricultural University | 4 | 237 | 265 | 249 |
| 82 | Atkins | 6 | 236 | 32 | 32 |
| 83 | United States Department of Agriculture | 20 | 231 | 287 | 689 |
| 84 | Ludwig Maximilian University of Munich | 7 | 226 | 2.5K | 2.1K |
| 85 | Coventry University | 14 | 219 | 434 | 745 |
| 86 | University of Pretoria | 12 | 217 | 623 | 693 |
| 87 | University of Bologna | 8 | 216 | 2.3K | 2.1K |
| 87 | Murdoch University | 10 | 216 | 341 | 504 |
| 89 | New York State Department of Health | 15 | 213 | 119 | 344 |
| 90 | United States Air Force Academy | 5 | 211 | 717 | 373 |
| 91 | Weill Cornell Medicine | 7 | 210 | 1.8K | 1.7K |
| 92 | Western University of Health Sciences | 8 | 206 | 59 | 70 |
| 93 | Massachusetts Institute of Technology | 8 | 202 | 2.0K | 2.4K |
| 93 | National Chung Hsing University | 3 | 202 | 1.1K | 481 |
| 95 | University of Calgary | 12 | 199 | 1.6K | 2.3K |
| 96 | Hebrew University of Jerusalem | 14 | 197 | 854 | 1.6K |
| 97 | University of Washington | 13 | 193 | 3.1K | 4.2K |
| 98 | University of Maryland | 18 | 191 | 1.6K | 3.4K |
| 99 | University of Arizona | 12 | 187 | 1.9K | 2.8K |
| 100 | United States Public Health Service | 8 | 186 | 253 | 310 |
| 101 | University of North Carolina at Chapel Hill | 11 | 185 | 2.6K | 3.4K |
| 102 | Food Safety and Inspection Service | 19 | 184 | 5 | 17 |
| 103 | Brookfield Zoo | 8 | 183 | 16 | 40 |
| 104 | Center for Veterinary Medicine | 20 | 179 | 8 | 38 |
| 105 | Pennsylvania State University | 20 | 175 | 1.5K | 3.4K |
| 106 | The James Cancer Hospital | 9 | 173 | 262 | 445 |
| 107 | Lone Star College System | 17 | 171 | 1.2K | 2.7K |
| 108 | Pfizer | 7 | 165 | 718 | 910 |
| 108 | West Texas A&M University | 3 | 165 | 75 | 26 |
| 110 | Japan Racing Association | 4 | 163 | 32 | 14 |
| 111 | Schneider Children's Medical Center of Israel | 8 | 161 | 289 | 480 |
| 112 | Canadian Food Inspection Agency | 8 | 160 | 44 | 70 |
| 113 | Epidemic Intelligence Service | 9 | 159 | 44 | 92 |
| 114 | Harvard University | 15 | 157 | 3.9K | 5.5K |
| 115 | Eli Lilly and Company | 4 | 154 | 773 | 727 |
| 116 | University of Queensland | 7 | 153 | 3.7K | 3.8K |
| 117 | Elanco | 9 | 146 | 17 | 31 |
| 118 | York Hospital | 4 | 144 | 338 | 310 |
| 119 | Food and Drug Administration | 12 | 142 | 435 | 901 |
| 120 | Ohio Department of Health | 3 | 136 | 23 | 14 |
| 120 | IDEXX Laboratories, Inc. | 10 | 136 | 17 | 27 |
| 120 | University of California, San Diego | 6 | 136 | 3.6K | 3.7K |
| 123 | Stevens Institute of Technology | 6 | 133 | 347 | 445 |
| 124 | Nichols College | 5 | 131 | 50 | 79 |
| 124 | Edwards | 13 | 131 | 33 | 221 |
| 126 | University of Pittsburgh | 5 | 130 | 4.1K | 3.7K |
| 127 | Riverside Methodist Hospital | 2 | 128 | 111 | 54 |
| 128 | University of Teramo | 4 | 126 | 109 | 129 |
| 128 | Merck & Co. | 6 | 126 | 590 | 854 |
| 130 | Southern Methodist University | 1 | 125 | 1.7K | 535 |
| 130 | Universidade Estadual Paulista | 5 | 125 | 2.2K | 1.2K |
| 132 | Tel Aviv University | 2 | 124 | 5.4K | 3.0K |
| 132 | Carolina Veterinary Specialists | 2 | 124 | 7 | 3 |
| 134 | University of Veterinary Medicine Hanover, Foundation | 8 | 123 | 115 | 207 |
| 135 | University of Liège | 6 | 119 | 1.1K | 1.4K |
| 135 | Connecticut Agricultural Experiment Station | 6 | 119 | 82 | 123 |
| 135 | Wadsworth Center | 10 | 119 | 129 | 394 |
| 138 | Autonomous University of Barcelona | 6 | 117 | 543 | 891 |
| 138 | Institute for Work and Health | 2 | 117 | 104 | 89 |
| 138 | University of Business and Technology | 3 | 117 | 702 | 429 |
| 141 | South Dakota State University | 10 | 115 | 155 | 425 |
| 141 | National Institute of Nutrition, Hyderabad | 6 | 115 | 114 | 203 |
| 143 | Thomas Jefferson University | 12 | 111 | 1.1K | 2.1K |
| 143 | Bernardo O'Higgins University | 9 | 111 | 5.7K | 4.4K |
| 145 | University of Toronto | 7 | 108 | 5.4K | 5.8K |
| 146 | Nihon University | 5 | 107 | 1.3K | 949 |
| 146 | University of Nebraska–Lincoln | 4 | 107 | 1.6K | 1.4K |
| 146 | University of Parma | 6 | 107 | 811 | 1.2K |
| 146 | New England Aquarium | 3 | 107 | 26 | 36 |
| 150 | University of Texas System | 4 | 106 | 1.2K | 1.3K |
| 151 | University of Naples Federico II | 3 | 105 | 4.2K | 3.1K |
| 151 | Naval Information Warfare Center Pacific | 3 | 105 | 45 | 33 |
| 153 | University of Brasília | 2 | 104 | 682 | 258 |
| 154 | Ross University School of Medicine | 9 | 103 | 7 | 28 |
| 155 | University of Vienna | 2 | 102 | 4.9K | 2.9K |
| 156 | Novartis | 2 | 101 | 1.4K | 1.1K |
| 156 | Emory University | 5 | 101 | 3.2K | 3.3K |
| 156 | Doutor Coffee | 1 | 101 | 1.1K | 113 |
| 159 | Complutense University of Madrid | 2 | 99 | 4.8K | 2.4K |
| 160 | Hoechst | 1 | 98 | 659 | 322 |
| 160 | Rollins College | 7 | 98 | 431 | 856 |
| 160 | Agriculture and Agriculture-Food Canada | 1 | 98 | 978 | 595 |
| 163 | University of Pisa | 9 | 97 | 1.3K | 2.3K |
| 164 | Oklahoma State Department of Health | 2 | 96 | 16 | 18 |
| 165 | National Institutes of Health | 11 | 95 | 1.8K | 3.1K |
| 165 | New Mexico State University | 1 | 95 | 2.1K | 762 |
| 167 | Utah State University | 8 | 93 | 585 | 1.3K |
| 168 | Harbor Branch Oceanographic Institute | 2 | 92 | 79 | 70 |
| 168 | University of California, Berkeley | 3 | 92 | 4.9K | 4.3K |
| 170 | Rakuno Gakuen University | 6 | 91 | 66 | 88 |
| 171 | University of Veterinary Medicine Vienna | 3 | 89 | 250 | 267 |
| 172 | North Dakota State University | 4 | 88 | 728 | 888 |
| 172 | Best Friends Animal Society | 2 | 88 | 3 | 2 |
| 172 | California State University, Sacramento | 1 | 88 | 751 | 213 |
| 175 | Cooperative State Research, Education, and Extension Service | 8 | 87 | 79 | 165 |
| 176 | Ferris State University | 4 | 85 | 46 | 64 |
| 176 | Banfield Pet Hospital | 5 | 85 | 1 | 2 |
| 176 | University of Veterinary Science, Yezin | 6 | 85 | 12 | 30 |
| 179 | Georgia Southern University | 1 | 84 | 1.3K | 384 |
| 179 | Graduate Institute of International and Development Studies | 3 | 84 | 3.1K | 2.4K |
| 179 | American Veterinary Medical Association | 7 | 84 | 1 | 2 |
| 182 | National Institute for Occupational Safety and Health | 6 | 83 | 183 | 365 |
| 182 | Johns Hopkins University | 8 | 83 | 3.1K | 4.5K |
| 184 | University of Kansas Medical Center | 3 | 82 | 1.2K | 1.2K |
| 185 | Ankara University | 1 | 81 | 3.1K | 1.2K |
| 186 | University of Iowa | 3 | 80 | 4.1K | 3.6K |
| 187 | University of Chicago | 2 | 78 | 5.5K | 3.9K |
| 188 | Schering-Plough | 6 | 77 | 164 | 404 |
| 188 | Minnesota Department of Health | 4 | 77 | 61 | 98 |
| 188 | Santos | 2 | 77 | 1.2K | 573 |
| 188 | Leverhulme Trust | 2 | 77 | 138 | 165 |
| 192 | University of Texas at Austin | 6 | 76 | 5.0K | 5.8K |
| 193 | Princeton University | 3 | 73 | 3.7K | 3.5K |
| 193 | University of Bristol | 11 | 73 | 1.6K | 3.5K |
| 195 | University of Edinburgh | 9 | 72 | 2.4K | 4.2K |
| 196 | University of Giessen | 3 | 71 | 2.0K | 2.0K |
| 196 | Virbac | 4 | 71 | 15 | 21 |
| 198 | Florida Department of Agriculture and Consumer Services | 2 | 70 | 51 | 40 |
| 198 | Public Health Institute Ostrava | 1 | 70 | 6.4K | 3.4K |
| 198 | The Denver Dry Goods Company | 4 | 70 | 16 | 51 |
| 201 | Stanford University Medical Center | 1 | 69 | 1.5K | 971 |
| 202 | Massachusetts General Hospital | 3 | 68 | 3.4K | 3.2K |
| 202 | Wright State University | 1 | 68 | 1.8K | 882 |
| 204 | Stanford University | 7 | 67 | 4.3K | 6.1K |
| 205 | National Zoological Park | 6 | 66 | 95 | 190 |
| 206 | National Center for Injury Prevention and Control | 2 | 65 | 96 | 107 |
| 206 | New Mexico Department of Health | 3 | 65 | 21 | 43 |
| 208 | National Taiwan University | 5 | 64 | 2.5K | 3.1K |
| 208 | University of Rhode Island | 2 | 64 | 1.6K | 1.3K |
| 210 | Virginia Department of Health | 8 | 63 | 5 | 24 |
| 210 | Oregon Zoo | 2 | 63 | 6 | 10 |
| 212 | University College Dublin | 10 | 62 | 777 | 2.6K |
| 212 | Pedagogical and Technological University of Colombia | 4 | 62 | 630 | 667 |
| 212 | Bennett College | 5 | 62 | 95 | 282 |
| 215 | The Walt Disney Company | 4 | 61 | 34 | 84 |
| 216 | Ericsson | 1 | 60 | 294 | 153 |
| 216 | University of Illinois at Urbana–Champaign | 10 | 60 | 1.5K | 3.7K |
| 216 | Aarhus University | 1 | 60 | 6.0K | 3.6K |
| 216 | To Help Everyone Health and Wellness Centers | 6 | 60 | 23 | 125 |
| 220 | The Rogosin Institute | 1 | 59 | 44 | 30 |
| 220 | Swedish Kennel Club | 2 | 59 | 2 | 1 |
| 222 | Shiraz University | 1 | 57 | 2.2K | 1.0K |
| 222 | Saint Louis Zoo | 2 | 57 | 23 | 28 |
| 222 | Mississippi State Department of Health | 1 | 57 | 39 | 21 |
| 225 | Wistar Institute | 3 | 56 | 296 | 442 |
| 226 | University of Rochester | 1 | 55 | 4.5K | 3.0K |
| 226 | Temple University | 2 | 55 | 3.5K | 2.9K |
| 228 | Office of the Assistant Secretary for Health | 4 | 54 | 11 | 34 |
| 229 | American Association for the Advancement of Science | 1 | 53 | 74 | 55 |
| 229 | Bloomberg L.P. | 2 | 53 | 386 | 449 |
| 231 | University of Massachusetts | 3 | 52 | 3.9K | 4.3K |
| 231 | Tennessee Department of Health | 2 | 52 | 49 | 47 |
| 231 | Gillette | 2 | 52 | 65 | 85 |
| 234 | Rutgers University | 3 | 51 | 6.0K | 5.5K |
| 234 | Patuxent Wildlife Research Center | 2 | 51 | 324 | 323 |
| 236 | Memorial Sloan Kettering Cancer Center | 4 | 50 | 1.4K | 1.9K |
| 236 | Harbor–UCLA Medical Center | 1 | 50 | 1.2K | 886 |
| 238 | Smithsonian Institution | 4 | 48 | 477 | 625 |
| 238 | Kearney | 5 | 48 | 47 | 188 |
| 238 | Baylor College of Medicine | 3 | 48 | 2.9K | 3.0K |
| 238 | The Seeing Eye | 1 | 48 | 4 | 2 |
| 242 | University of Alabama | 3 | 47 | 2.8K | 3.1K |
| 243 | Sierra College | 2 | 46 | 5 | 8 |
| 243 | Walter Reed Army Institute of Research | 4 | 46 | 310 | 604 |
| 245 | Veterans Health Administration | 3 | 45 | 2.1K | 2.6K |
| 245 | Toronto Zoo | 3 | 45 | 10 | 18 |
| 247 | Aristotle University of Thessaloniki | 3 | 44 | 3.0K | 3.2K |
| 247 | Chalmers University of Technology | 2 | 44 | 2.1K | 2.1K |
| 247 | Queen's University Belfast | 1 | 44 | 4.5K | 2.9K |
| 247 | University of Wyoming | 5 | 44 | 794 | 1.7K |
| 251 | Yale University | 6 | 43 | 3.5K | 5.5K |
| 251 | University of Turin | 6 | 43 | 1.7K | 3.3K |
| 251 | American Bird Conservancy | 1 | 43 | 20 | 21 |
| 251 | Department of Public Health | 5 | 43 | 3.8K | 4.4K |
| 251 | Copenhagen Zoo | 1 | 43 | 52 | 39 |
| 256 | Magna Græcia University | 2 | 42 | 566 | 704 |
| 257 | Freie Universität Berlin | 2 | 41 | 3.5K | 3.2K |
| 257 | Gibson | 5 | 41 | 46 | 207 |
| 257 | University of Michigan | 6 | 41 | 5.3K | 7.5K |
| 257 | Quakers | 2 | 41 | 160 | 222 |
| 261 | Vassar College | 2 | 40 | 338 | 421 |
| 261 | National University of La Pampa | 1 | 40 | 281 | 96 |
| 261 | MEDICA | 2 | 40 | 2.1K | 2.0K |
| 261 | University of California, San Francisco | 3 | 40 | 3.8K | 4.3K |
| 265 | French National Institute of Health and Medical Research | 2 | 39 | 4.8K | 4.3K |
| 265 | Food Research Institute | 1 | 39 | 935 | 788 |
| 267 | University of Connecticut | 4 | 38 | 3.0K | 4.4K |
| 267 | University of Copenhagen | 2 | 38 | 5.8K | 5.3K |
| 267 | Assiut University | 2 | 38 | 1.6K | 1.4K |
| 267 | Economic Research Service | 1 | 38 | 202 | 157 |
| 267 | Wrigley Company | 3 | 38 | 30 | 126 |
| 272 | Duke University | 3 | 37 | 4.4K | 5.1K |
| 272 | GlaxoSmithKline | 9 | 37 | 483 | 1.6K |
| 272 | Universidade Federal Fluminense | 1 | 37 | 3.4K | 1.3K |
| 272 | Florida State University | 3 | 37 | 2.7K | 3.3K |
| 272 | The Marine Mammal Center | 3 | 37 | 21 | 43 |
| 272 | California Department of Fish and Wildlife | 3 | 37 | 67 | 107 |
| 272 | Joint Base San Antonio | 2 | 37 | 42 | 51 |
| 279 | American Medical Association | 3 | 36 | 69 | 131 |
| 279 | Mayo Clinic | 3 | 36 | 3.2K | 3.5K |
| 279 | Sea World | 2 | 36 | 13 | 30 |
| 282 | Boehringer Ingelheim | 2 | 35 | 757 | 909 |
| 282 | University of Arkansas | 1 | 35 | 3.6K | 2.5K |
| 282 | Audubon | 3 | 35 | 93 | 234 |
| 282 | Blue Ridge Community College | 5 | 35 | 11 | 68 |
| 286 | Universidad Nacional de La Plata | 2 | 34 | 1.6K | 1.2K |
| 286 | Montana State University | 2 | 34 | 1.4K | 1.7K |
| 288 | Pharmacia | 3 | 33 | 221 | 503 |
| 288 | Tuskegee University | 4 | 33 | 76 | 272 |
| 288 | Mother Hospital | 8 | 33 | 12 | 28 |
| 288 | University Pathologists | 2 | 33 | 22 | 70 |
| 292 | Vanderbilt University | 1 | 32 | 5.7K | 4.5K |
| 292 | Lincoln Park Zoo | 4 | 32 | 23 | 86 |
| 294 | Université du Québec | 1 | 31 | 1.3K | 1.2K |
| 294 | Hokkaido University | 4 | 31 | 3.1K | 3.9K |
| 294 | United States Pharmacopeia | 5 | 31 | 16 | 53 |
| 294 | Beckman Laser Institute | 2 | 31 | 109 | 188 |
| 294 | Maryland Department of Health | 3 | 31 | 47 | 120 |
| 294 | University of California, Irvine | 2 | 31 | 4.9K | 5.0K |
| 294 | Upjohn | 5 | 31 | 178 | 470 |
| 301 | Fred Hutchinson Cancer Research Center | 2 | 30 | 1.1K | 1.5K |
| 301 | Louisiana State University Agricultural Center | 3 | 30 | 237 | 466 |
| 301 | Department of Agricultural Sciences | 1 | 30 | 769 | 683 |
| 304 | Sanofi | 2 | 29 | 1.0K | 1.3K |
| 304 | Department of Conservation | 1 | 29 | 674 | 545 |
| 304 | Ochsner Medical Center | 1 | 29 | 520 | 464 |
| 304 | Dunlop Rubber | 4 | 29 | 26 | 66 |
| 304 | Markel Corporation | 3 | 29 | 3 | 7 |
| 304 | Association of Zoos and Aquariums | 1 | 29 | 9 | 10 |
| 304 | University of Newcastle | 1 | 29 | 5.1K | 4.2K |
| 311 | Seoul National University | 6 | 28 | 3.2K | 5.2K |
| 311 | University of Wisconsin–Eau Claire | 1 | 28 | 655 | 499 |
| 311 | Anschutz Medical Campus | 1 | 28 | 2.1K | 2.0K |
| 311 | Borden | 1 | 28 | 39 | 40 |
| 315 | Central University of Venezuela | 1 | 27 | 1.1K | 731 |
| 315 | Tottori University | 1 | 27 | 1.8K | 1.4K |
| 315 | University of Murcia | 3 | 27 | 1.5K | 2.2K |
| 315 | Hospital Clinic of Barcelona | 3 | 27 | 1.1K | 1.6K |
| 315 | Technological University of Pereira | 1 | 27 | 303 | 136 |
| 315 | American Humane | 3 | 27 | 3 | 8 |
| 315 | College of Agriculture and Natural Resources | 4 | 27 | 153 | 454 |
| 315 | Purina Mills | 1 | 27 | 12 | 13 |
| 315 | Bolivariana | 1 | 27 | 148 | 68 |
| 315 | Zoological Society of San Diego | 2 | 27 | 83 | 151 |
| 315 | UNC Gillings School of Global Public Health | 2 | 27 | 805 | 1.1K |
| 326 | Case Western Reserve University | 4 | 26 | 3.1K | 4.8K |
| 326 | University of Lisbon | 1 | 26 | 6.2K | 4.3K |
| 326 | Jackson Laboratory | 1 | 26 | 644 | 705 |
| 326 | Monterey Bay Aquarium | 3 | 26 | 26 | 70 |
| 326 | Sheetz | 1 | 26 | 7 | 7 |
| 326 | Zimmer Biomet Holdings | 1 | 26 | 194 | 205 |
| 332 | Tufts Medical Center | 4 | 25 | 811 | 1.6K |
| 332 | Association of American Veterinary Medical Colleges | 6 | 25 | 2 | 3 |
| 332 | Vickers | 2 | 25 | 21 | 35 |
| 332 | United States Army | 9 | 25 | 210 | 1.3K |
| 336 | Murray State University | 2 | 24 | 183 | 340 |
| 336 | Howard Hughes Medical Institute | 1 | 24 | 1.5K | 1.6K |
| 336 | Portland State University | 1 | 24 | 2.1K | 1.9K |
| 336 | Royal Canin | 3 | 24 | 20 | 34 |
| 336 | Tulane Medical Center | 2 | 24 | 156 | 345 |
| 336 | University of California, Los Angeles | 2 | 24 | 6.6K | 7.0K |
| 342 | Mercer University | 1 | 23 | 769 | 689 |
| 342 | Methodist University Hospital | 1 | 23 | 583 | 588 |
| 342 | McDonald’s | 3 | 23 | 123 | 370 |
| 342 | Shedd Aquarium | 2 | 23 | 20 | 55 |
| 342 | California College San Diego | 1 | 23 | 439 | 378 |
| 342 | Université Paris Est | 3 | 23 | 237 | 733 |
| 348 | École nationale vétérinaire d'Alfort | 2 | 22 | 31 | 75 |
| 348 | Smithsonian Conservation Biology Institute | 2 | 22 | 171 | 276 |
| 348 | Quest International | 1 | 22 | 51 | 52 |
| 348 | University of Peradeniya | 1 | 22 | 898 | 735 |
| 348 | Mote Marine Laboratory | 2 | 22 | 80 | 169 |
| 348 | Lincoln Memorial University | 9 | 22 | 13 | 98 |
| 348 | University of California, Riverside | 1 | 22 | 3.7K | 3.4K |
| 348 | Northland International University | 2 | 22 | 34 | 141 |
| 348 | Holy Family Hospital | 1 | 22 | 149 | 149 |
| 348 | Northeastern University | 1 | 22 | 5.1K | 4.4K |
| 358 | Abbott Laboratories | 4 | 21 | 482 | 1.4K |
| 358 | Lawrence Livermore National Laboratory | 1 | 21 | 1.4K | 1.4K |
| 358 | Oak Ridge National Laboratory | 2 | 21 | 1.7K | 2.1K |
| 358 | state health agency | 1 | 21 | 252 | 258 |
| 358 | University West | 1 | 21 | 1.3K | 1.2K |
| 358 | Broadway | 3 | 21 | 1.4K | 3.0K |
| 358 | United States Air Force | 1 | 21 | 379 | 417 |
| 365 | University of Las Palmas de Gran Canaria | 1 | 20 | 554 | 642 |
| 366 | University of Amsterdam | 4 | 19 | 4.0K | 6.3K |
| 366 | University of Toulouse | 1 | 19 | 3.7K | 3.4K |
| 366 | University of Miami | 2 | 19 | 3.7K | 4.7K |
| 366 | State University of New York | 3 | 19 | 3.9K | 5.8K |
| 366 | The Humane Society of the United States | 3 | 19 | 8 | 24 |
| 366 | Environmental Research Institute | 1 | 19 | 1.0K | 1.2K |
| 366 | Lovelace Respiratory Research Institute | 2 | 19 | 173 | 362 |
| 366 | Royal University Hospital | 2 | 19 | 146 | 389 |
| 374 | Rafael Advanced Defense Systems | 2 | 18 | 1.2K | 1.8K |
| 374 | University of Utah | 3 | 18 | 4.4K | 6.4K |
| 374 | University of Zaragoza | 3 | 18 | 2.0K | 3.1K |
| 374 | University of Colorado | 2 | 18 | 5.1K | 6.2K |
| 374 | University of Bari | 1 | 18 | 2.9K | 3.0K |
| 374 | Tokyo University of Agriculture and Technology | 2 | 18 | 1.2K | 1.5K |
| 374 | New York Medical College | 1 | 18 | 1.6K | 1.7K |
| 374 | Kitasato University | 2 | 18 | 1.6K | 1.9K |
| 374 | ABS Global | 2 | 18 | 7 | 15 |
| 374 | Michigan Department of Health and Human Services | 2 | 18 | 83 | 184 |
| 374 | Northeast Agricultural University | 1 | 18 | 869 | 861 |
| 374 | CARE Hospitals | 1 | 18 | 1.1K | 939 |
| 374 | Western Regional Research Center | 1 | 18 | 274 | 373 |
| 374 | Steinberg | 2 | 18 | 66 | 211 |
| 388 | Cummins | 1 | 17 | 116 | 151 |
| 388 | National University of San Marcos | 2 | 17 | 38 | 110 |
| 388 | Northwestern University | 2 | 17 | 5.9K | 6.9K |
| 388 | Amgen | 1 | 17 | 649 | 831 |
| 388 | Alternatives | 2 | 17 | 284 | 714 |
| 388 | Marshall Farms | 1 | 17 | 1 | 2 |
| 388 | Westmead Hospital | 1 | 17 | 1.3K | 1.5K |
| 388 | Pulsus Group | 2 | 17 | 820 | 1.3K |
| 388 | United States Army Medical Research Institute of Infectious Diseases | 2 | 17 | 205 | 408 |
| 388 | Animal Cancer Foundation | 1 | 17 | 3 | 4 |
| 388 | Denver Zoo | 2 | 17 | 14 | 33 |
| 399 | University of Miyazaki | 1 | 16 | 1.6K | 1.5K |
| 399 | Israel Institute for Biological Research | 1 | 16 | 224 | 295 |
| 399 | K&L Gates | 1 | 16 | 5 | 3 |
| 399 | Pritzker School of Medicine | 1 | 16 | 1.0K | 1.2K |
| 399 | Strategy& | 4 | 16 | 555 | 1.8K |
| 399 | Wenger | 2 | 16 | 15 | 40 |
| 399 | Research Triangle Park Foundation | 2 | 16 | 2.0K | 3.1K |
| 399 | Phillips Exeter Academy | 3 | 16 | 647 | 1.5K |
| 407 | United States Military Academy | 4 | 15 | 501 | 1.5K |
| 407 | National Marine Fisheries Service | 2 | 15 | 385 | 585 |
| 407 | University of Sheffield | 1 | 15 | 6.6K | 6.3K |
| 407 | Quinnipiac University | 1 | 15 | 418 | 501 |
| 407 | Fort Valley State University | 1 | 15 | 70 | 106 |
| 407 | Kohler Company | 1 | 15 | 46 | 79 |
| 407 | San Francisco General Hospital | 1 | 15 | 817 | 1.0K |
| 407 | U.S. Sheep Experiment Station | 1 | 15 | 21 | 24 |
| 407 | University of Utah Hospital | 1 | 15 | 340 | 464 |
| 407 | Department of Education | 3 | 15 | 1.9K | 3.1K |
| 417 | National Institute of Neurological Disorders and Stroke | 1 | 14 | 769 | 1.0K |
| 417 | Estonian University of Life Sciences | 1 | 14 | 430 | 536 |
| 417 | California State University | 1 | 14 | 1.6K | 1.7K |
| 417 | University of Texas Medical Branch | 2 | 14 | 2.4K | 3.3K |
| 417 | Zagazig University | 1 | 14 | 2.2K | 2.1K |
| 417 | Obihiro University of Agriculture and Veterinary Medicine | 1 | 14 | 468 | 528 |
| 417 | University of New Mexico | 2 | 14 | 3.7K | 5.2K |
| 417 | Texas A&M University System | 1 | 14 | 469 | 767 |
| 417 | Urmia University | 2 | 14 | 664 | 1.1K |
| 417 | Autonomous University of Baja California | 4 | 14 | 40 | 226 |
| 417 | UNC Lineberger Comprehensive Cancer Center | 1 | 14 | 869 | 1.1K |
| 417 | San Bernardino County Department of Public Health | 1 | 14 | 1 | 2 |
| 417 | Hill's Pet Nutrition | 4 | 14 | 7 | 21 |
| 417 | California State University, San Bernardino | 1 | 14 | 540 | 637 |
| 431 | University of Antwerp | 1 | 13 | 4.3K | 4.5K |
| 431 | McGill University | 1 | 13 | 9.0K | 8.5K |
| 431 | Experian | 1 | 13 | 7 | 17 |
| 431 | Western Carolina University | 1 | 13 | 540 | 606 |
| 431 | University of Porto | 1 | 13 | 4.1K | 4.2K |
| 431 | University of Texas Southwestern Medical Center | 1 | 13 | 3.7K | 3.8K |
| 431 | Sydney Adventist Hospital | 3 | 13 | 125 | 538 |
| 431 | Biopure | 1 | 13 | 9 | 20 |
| 431 | The Children's Hospital at Westmead | 1 | 13 | 973 | 1.1K |
| 431 | University of Nebraska Medical Center | 1 | 13 | 2.7K | 2.9K |
| 431 | Escola Universitária Vasco da Gama | 1 | 13 | 17 | 32 |
| 431 | Solvay | 1 | 13 | 355 | 498 |
| 431 | Michigan Department of Agriculture and Rural Development | 1 | 13 | 9 | 15 |
| 431 | Universidad Nacional del Altiplano | 1 | 13 | 143 | 46 |
| 445 | Scripps Research | 2 | 12 | 1.1K | 1.8K |
| 445 | East Carolina University | 1 | 12 | 2.9K | 3.2K |
| 445 | Guide Dogs for the Blind | 1 | 12 | 4 | 4 |
| 445 | Midwestern University | 9 | 12 | 58 | 844 |
| 445 | Wilson College | 1 | 12 | 89 | 107 |
| 445 | Veterinarians Without Borders | 1 | 12 | 6 | 16 |
| 451 | Akdeniz University | 2 | 11 | 1.1K | 1.9K |
| 451 | Johnson & Johnson | 1 | 11 | 800 | 1.1K |
| 451 | University of Zagreb | 1 | 11 | 3.9K | 3.8K |
| 451 | University of Perugia | 6 | 11 | 1.1K | 3.7K |
| 451 | Massey University | 3 | 11 | 1.5K | 3.4K |
| 451 | Salk Institute for Biological Studies | 1 | 11 | 674 | 978 |
| 451 | Texas Tech University | 7 | 11 | 902 | 4.2K |
| 451 | Lipscomb University | 1 | 11 | 104 | 168 |
| 451 | Duke University Hospital | 1 | 11 | 3.6K | 3.9K |
| 451 | National Multiple Sclerosis Society | 2 | 11 | 854 | 2.0K |
| 451 | Pacific Northwest Diabetes Research Institute | 1 | 11 | 110 | 213 |
| 451 | Idaho Department of Health and Welfare | 1 | 11 | 11 | 27 |
| 451 | American Animal Hospital Association | 2 | 11 | 1 | 3 |
| 451 | Arizona Department of Health Services | 1 | 11 | 63 | 116 |
| 465 | Universidad Autónoma de Nuevo León | 1 | 10 | 1.4K | 1.3K |
| 465 | RWTH Aachen University | 1 | 10 | 5.0K | 5.1K |
| 465 | Angelo State University | 1 | 10 | 117 | 135 |
| 465 | University of Extremadura | 2 | 10 | 1.3K | 2.2K |
| 465 | Mexican Social Security Institute | 1 | 10 | 1.6K | 1.7K |
| 465 | Academic Medical Center | 1 | 10 | 2.4K | 2.9K |
| 465 | Army Medical Department | 1 | 10 | 80 | 138 |
| 472 | Lincoln University | 1 | 9 | 996 | 1.3K |
| 472 | University of Oklahoma | 1 | 9 | 5.6K | 6.0K |
| 472 | Morehouse College | 1 | 9 | 90 | 147 |
| 472 | Massachusetts Department of Public Health | 2 | 9 | 120 | 265 |
| 472 | St. George's University | 1 | 9 | 876 | 1.2K |
| 472 | Texas Animal Health Commission | 3 | 9 | 1 | 10 |
| 472 | Wabash College | 1 | 9 | 135 | 168 |
| 472 | autonomous university | 1 | 9 | 572 | 867 |
| 472 | Hokkaido Institute of Public Health | 1 | 9 | 103 | 161 |
| 472 | Rickenbacker | 1 | 9 | 198 | 319 |
| 472 | University of Maryland, Baltimore | 1 | 9 | 2.6K | 3.2K |
| 472 | Graber | 1 | 9 | 20 | 37 |
| 472 | Indiana University Hospital | 1 | 9 | 49 | 123 |
| 472 | United States Department of Veterans Affairs | 1 | 9 | 3.5K | 3.9K |
| 486 | Marquette University | 1 | 8 | 1.9K | 2.3K |
| 486 | Monsanto | 3 | 8 | 310 | 800 |
| 486 | James Madison University | 1 | 8 | 1.1K | 1.4K |
| 486 | Leidos | 1 | 8 | 514 | 853 |
| 486 | Hennepin County Medical Center | 1 | 8 | 490 | 778 |
| 486 | Washington University School of Medicine | 1 | 8 | 3.7K | 4.3K |
| 486 | Werner Enterprises | 1 | 8 | 859 | 1.2K |
| 486 | Indiana State Department of Health | 2 | 8 | 7 | 40 |
| 486 | Mallinckrodt Institute of Radiology | 1 | 8 | 504 | 763 |
| 486 | Naval Health Research Center | 1 | 8 | 176 | 314 |
| 486 | Cochrane | 1 | 8 | 753 | 1.1K |
| 486 | Ohio State University, Newark Campus | 1 | 8 | 40 | 62 |
| 498 | Federal University of Minas Gerais | 1 | 7 | 5.5K | 5.0K |
| 498 | United States Geological Survey | 1 | 7 | 1.8K | 2.1K |
| 498 | Cairo University | 2 | 7 | 3.7K | 5.2K |
| 498 | Dalhousie University | 2 | 7 | 3.7K | 5.9K |
| 498 | University of Texas–Pan American | 1 | 7 | 542 | 900 |
| 498 | Medtronic plc | 1 | 7 | 453 | 696 |
| 498 | United States Fish and Wildlife Service | 1 | 7 | 454 | 581 |
| 498 | George Mason University | 1 | 7 | 3.7K | 4.4K |
| 498 | University of Texas MD Anderson Cancer Center | 3 | 7 | 2.0K | 3.6K |
| 498 | Long Island University | 4 | 7 | 164 | 1.2K |
| 498 | United States Forest Service | 1 | 7 | 1.2K | 1.5K |
| 498 | National Wildlife Health Center | 1 | 7 | 97 | 166 |
| 498 | Stallergenes Greer | 1 | 7 | 39 | 66 |
| 498 | Azabu University | 2 | 7 | 267 | 540 |
| 498 | Colorado School of Public Health | 2 | 7 | 475 | 1.0K |
| 498 | Jikei University School of Medicine | 1 | 7 | 1.4K | 1.6K |
| 498 | Western General Hospital | 2 | 7 | 880 | 2.0K |
| 498 | Halifax | 2 | 7 | 3.8K | 5.8K |
| 498 | Campagnolo | 1 | 7 | 4 | 8 |
| 498 | United States Department of the Interior | 1 | 7 | 82 | 158 |
| 518 | World Health Organization | 1 | 6 | 1.8K | 2.3K |
| 518 | National Autonomous University of Mexico | 1 | 6 | 6.2K | 5.8K |
| 518 | Agroscope | 1 | 6 | 505 | 676 |
| 518 | Arizona State University | 1 | 6 | 6.8K | 7.7K |
| 518 | Macquarie University | 1 | 6 | 4.6K | 5.6K |
| 518 | Haskell Indian Nations University | 1 | 6 | 168 | 322 |
| 518 | health department | 2 | 6 | 2.5K | 4.0K |
| 518 | University of Houston | 1 | 6 | 4.6K | 5.4K |
| 518 | La Trobe University | 1 | 6 | 4.0K | 5.0K |
| 518 | University of Northern Colorado | 1 | 6 | 743 | 1.1K |
| 518 | Pan American Health Organization | 1 | 6 | 269 | 449 |
| 518 | American Type Culture Collection | 1 | 6 | 66 | 137 |
| 518 | Reichman University | 1 | 6 | 1.9K | 2.8K |
| 518 | Illinois Department of Public Health | 2 | 6 | 40 | 135 |
| 518 | Leadership Institute | 1 | 6 | 83 | 212 |
| 518 | Memorial Medical Center | 1 | 6 | 392 | 623 |
| 518 | UC Davis Medical Center | 1 | 6 | 648 | 1.1K |
| 518 | Stephens College | 1 | 6 | 419 | 787 |
| 518 | New York State Department of Agriculture and Markets | 2 | 6 | 6 | 19 |
| 518 | University Medical Center | 2 | 6 | 4.5K | 5.8K |
| 518 | Moores | 5 | 6 | 224 | 1.0K |
| 518 | Jones College | 1 | 6 | 36 | 94 |
| 518 | Università degli Studi di Milano Bicocca | 1 | 6 | 2.0K | 2.9K |
| 541 | Procter & Gamble | 1 | 5 | 659 | 1.1K |
| 541 | Chungbuk National University | 2 | 5 | 1.4K | 2.7K |
| 541 | University of Surrey | 1 | 5 | 3.6K | 4.8K |
| 541 | University of Otago | 1 | 5 | 4.5K | 5.7K |
| 541 | Universidade Federal do Paraná | 1 | 5 | 3.8K | 3.5K |
| 541 | Memorial University of Newfoundland | 1 | 5 | 3.4K | 4.5K |
| 541 | University of Medicine and Dentistry of New Jersey | 1 | 5 | 1.4K | 2.2K |
| 541 | Vidant Medical Center | 1 | 5 | 104 | 210 |
| 541 | Robert Wood Johnson Medical School | 1 | 5 | 2.1K | 2.7K |
| 541 | Scott & White Memorial Hospital | 1 | 5 | 102 | 246 |
| 541 | Universities Federation for Animal Welfare | 1 | 5 | 12 | 15 |
| 541 | Babcock University | 2 | 5 | 274 | 714 |
| 541 | Cravens Railway Carriage and Wagon Company Limited | 1 | 5 | 5 | 11 |
| 541 | Sport Lisboa e Benfica | 1 | 5 | 58 | 160 |
| 541 | Graduate School USA | 1 | 5 | 1.9K | 2.9K |
| 541 | Université de Paris | 1 | 5 | 2.9K | 3.6K |
| 557 | University of Adelaide | 1 | 4 | 5.8K | 7.2K |
| 557 | Konkuk University | 1 | 4 | 2.5K | 3.4K |
| 557 | Columbia University | 2 | 4 | 7.3K | 10.4K |
| 557 | NOAA | 1 | 4 | 683 | 982 |
| 557 | Helsinki University Central Hospital | 1 | 4 | 2.1K | 2.7K |
| 557 | Eötvös Loránd University | 2 | 4 | 1.3K | 2.6K |
| 557 | University of Denver | 1 | 4 | 1.9K | 2.7K |
| 557 | University of Sassari | 2 | 4 | 971 | 2.4K |
| 557 | Vietnam National University | 1 | 4 | 1.5K | 1.9K |
| 557 | International Life Sciences Institute | 1 | 4 | 42 | 104 |
| 557 | University of Messina | 1 | 4 | 2.5K | 3.5K |
| 557 | Western Illinois University | 1 | 4 | 605 | 941 |
| 557 | La Salle University | 1 | 4 | 684 | 1.2K |
| 557 | Islamic Azad University | 1 | 4 | 5.4K | 6.0K |
| 557 | Faulkner University | 1 | 4 | 67 | 149 |
| 557 | California Department of Public Health | 1 | 4 | 243 | 440 |
| 557 | Hoag Memorial Hospital Presbyterian | 1 | 4 | 44 | 112 |
| 557 | Joint Center for Political and Economic Studies | 1 | 4 | 828 | 1.4K |
| 557 | National Marine Life Center | 1 | 4 | 2 | 5 |
| 557 | Northeast Ohio Medical University | 1 | 4 | 712 | 1.2K |
| 557 | Summa Health System | 1 | 4 | 222 | 471 |
| 557 | Tehran University of Medical Sciences | 1 | 4 | 4.0K | 4.6K |
| 557 | Vaccine and Infectious Disease Organization | 1 | 4 | 138 | 239 |
| 557 | Vietnam Academy of Science and Technology | 1 | 4 | 1.1K | 1.4K |
| 557 | Pharmacia & Upjohn | 1 | 4 | 154 | 304 |
| 557 | Thai Nguyen University of Agriculture and Forestry | 1 | 4 | 47 | 84 |
| 557 | Human Resources Research Organization | 2 | 4 | 21 | 66 |
| 557 | Bayside Hospital for Animals | 1 | 4 | 5 | 15 |
| 557 | University of California, Santa Cruz | 1 | 4 | 2.4K | 3.3K |
| 557 | Korea University of Science and Technology | 1 | 4 | 4.2K | 4.9K |
| 557 | United States Department of State | 3 | 4 | 311 | 1.3K |
| 557 | VNU University of Science | 1 | 4 | 214 | 358 |
| 589 | Laboratory of Molecular Biology | 1 | 3 | 1.7K | 2.4K |
| 589 | Kasetsart University | 2 | 3 | 991 | 2.2K |
| 589 | Chungnam National University | 1 | 3 | 2.7K | 3.5K |
| 589 | James Cook University | 1 | 3 | 2.6K | 4.0K |
| 589 | University of Camerino | 2 | 3 | 590 | 1.5K |
| 589 | Royal Institute of Technology | 2 | 3 | 2.5K | 4.7K |
| 589 | Canisius College | 1 | 3 | 230 | 458 |
| 589 | Colorado School of Mines | 1 | 3 | 1.2K | 1.8K |
| 589 | National University of Colombia | 2 | 3 | 1.9K | 3.6K |
| 589 | University of Putra Malaysia | 2 | 3 | 2.1K | 4.2K |
| 589 | Kent State University | 3 | 3 | 1.3K | 3.9K |
| 589 | Southwest Research Institute | 1 | 3 | 639 | 1.1K |
| 589 | University of Western Australia | 2 | 3 | 4.7K | 7.9K |
| 589 | Trakia University | 1 | 3 | 201 | 337 |
| 589 | Wrocław University of Environmental and Life Sciences | 2 | 3 | 387 | 979 |
| 589 | Interamerican University of Puerto Rico | 1 | 3 | 52 | 156 |
| 589 | Edward Via College of Osteopathic Medicine | 1 | 3 | 149 | 341 |
| 589 | Spring Hill College | 2 | 3 | 31 | 135 |
| 589 | Medical College of Wisconsin | 1 | 3 | 2.8K | 3.7K |
| 589 | Plum Island Animal Disease Center | 1 | 3 | 73 | 133 |
| 589 | Translational Genomics Research Institute | 1 | 3 | 286 | 575 |
| 589 | Children's Hospital of Wisconsin | 1 | 3 | 322 | 634 |
| 589 | Ross University School of Veterinary Medicine | 2 | 3 | 88 | 248 |
| 589 | art school | 1 | 3 | 1.4K | 2.1K |
| 589 | University of Nevada, Reno | 2 | 3 | 2.4K | 4.9K |
| 589 | Archambault | 1 | 3 | 19 | 50 |
| 589 | Alabama Department of Public Health | 1 | 3 | 23 | 56 |
| 589 | St. Luke's Medical Center | 2 | 3 | 547 | 1.3K |
| 589 | Amol University of Special Modern Technologies | 1 | 3 | 110 | 243 |
| 589 | Amsterdam University Medical Centers | 1 | 3 | 2.1K | 2.6K |
| 589 | Zoo Atlanta | 1 | 3 | 40 | 84 |
| 620 | Pontifical University of Salamanca | 1 | 2 | 152 | 197 |
| 620 | University of Padua | 1 | 2 | 6.6K | 8.2K |
| 620 | Brigham Young University | 1 | 2 | 3.3K | 4.8K |
| 620 | University of Southern Mississippi | 1 | 2 | 1.5K | 2.4K |
| 620 | Ben-Gurion University of the Negev | 1 | 2 | 4.5K | 6.3K |
| 620 | The University of Tampa | 1 | 2 | 267 | 689 |
| 620 | SeaWorld Parks & Entertainment | 1 | 2 | 16 | 39 |
| 620 | Georgia Institute of Technology | 1 | 2 | 4.7K | 6.3K |
| 620 | Charles Sturt University | 1 | 2 | 1.7K | 2.9K |
| 620 | Gifu University | 1 | 2 | 2.5K | 3.3K |
| 620 | Hunter College | 1 | 2 | 1.6K | 2.7K |
| 620 | VetAgro Sup | 2 | 2 | 170 | 598 |
| 620 | National Institute of Allergy and Infectious Diseases | 1 | 2 | 1.1K | 1.7K |
| 620 | Ahvaz Jundishapur University of Medical Sciences | 1 | 2 | 3.4K | 4.1K |
| 620 | Chicago Medical School | 1 | 2 | 637 | 1.1K |
| 620 | Department of Public | 2 | 2 | 1.7K | 3.7K |
| 620 | Augusta University | 2 | 2 | 1.2K | 2.6K |
| 620 | Guiding Eyes for the Blind | 1 | 2 | 3 | 8 |
| 620 | Nippon Veterinary and Life Science University | 1 | 2 | 176 | 354 |
| 620 | Rocky Mountain Laboratories | 2 | 2 | 147 | 401 |
| 620 | Royal Melbourne Hospital | 1 | 2 | 1.6K | 2.4K |
| 620 | Sutter Medical Center | 1 | 2 | 40 | 113 |
| 620 | University of Wisconsin System | 1 | 2 | 176 | 338 |
| 620 | California State Polytechnic University, Pomona | 1 | 2 | 1.4K | 2.0K |
| 620 | Provena St. Mary's Hospital | 2 | 2 | 356 | 940 |
| 620 | Ohio Department of Agriculture | 2 | 2 | 10 | 40 |
| 620 | Pennsylvania Department of Agriculture | 2 | 2 | 13 | 53 |
| 620 | Illinois Department of Agriculture | 1 | 2 | 4 | 12 |
| 620 | Missouri College | 1 | 2 | 28 | 73 |
| 620 | Cleveland Metroparks Zoo | 1 | 2 | 21 | 49 |
| 620 | American Farm Bureau Federation | 1 | 2 | 9 | 21 |
| 620 | University of Virginia | 1 | 2 | 6.5K | 8.3K |
| 652 | University of Kansas | 1 | 1 | 5.2K | 7.4K |
| 652 | Pepperdine University | 7 | 1 | 35 | 869 |
| 652 | Makerere University | 1 | 1 | 1.7K | 2.7K |
| 652 | University of British Columbia | 1 | 1 | 9.9K | 12.3K |
| 652 | American Academy of Arts and Sciences | 1 | 1 | 146 | 312 |
| 652 | Kangwon National University | 1 | 1 | 2.1K | 3.3K |
| 652 | Robert Koch Institute | 1 | 1 | 587 | 1.0K |
| 652 | University of New South Wales | 1 | 1 | 8.6K | 10.9K |
| 652 | Health Canada | 1 | 1 | 606 | 1.1K |
| 652 | University of Delaware | 1 | 1 | 4.1K | 6.1K |
| 652 | Queensland University of Technology | 1 | 1 | 4.4K | 6.7K |
| 652 | University of Alaska Fairbanks | 1 | 1 | 957 | 1.7K |
| 652 | University of Costa Rica | 1 | 1 | 1.4K | 2.3K |
| 652 | Valencia Catholic University Saint Vincent Martyr | 1 | 1 | 127 | 325 |
| 652 | State Farm Insurance | 1 | 1 | 40 | 121 |
| 652 | Charles River Laboratories | 1 | 1 | 216 | 545 |
| 652 | Children's Medical Center Dallas | 1 | 1 | 1.3K | 2.2K |
| 652 | College of Staten Island | 1 | 1 | 1.1K | 2.1K |
| 652 | National Center for Toxicological Research | 1 | 1 | 447 | 795 |
| 652 | University of Western States | 1 | 1 | 52 | 111 |
| 652 | National Institute of Public Health | 1 | 1 | 1.6K | 2.5K |
| 652 | Hartford Hospital | 1 | 1 | 691 | 1.2K |
| 652 | University North | 1 | 1 | 469 | 989 |
| 652 | ContiGroup Companies | 1 | 1 | 6 | 11 |
| 652 | Lippincott | 1 | 1 | 22 | 59 |
| 652 | National Animal Interest Alliance | 1 | 1 | 1 | 1 |
| 652 | Providence Hospital | 1 | 1 | 237 | 568 |
| 652 | Oniris | 2 | 1 | 183 | 644 |
| 680 | Warsaw University of Life Sciences | 1 | 0 | 1.0K | 1.8K |
| 680 | University of Lyon | 1 | 0 | 1.1K | 2.5K |
| 680 | Smith College | 1 | 0 | 799 | 1.7K |
| 680 | London School of Economics and Political Science | 1 | 0 | 2.6K | 4.0K |
| 680 | University College London | 1 | 0 | 9.0K | 12.1K |
| 680 | National Park Service | 1 | 0 | 427 | 726 |
| 680 | Georgetown University | 1 | 0 | 4.0K | 6.2K |
| 680 | University of Valencia | 1 | 0 | 4.1K | 6.3K |
| 680 | AgResearch | 1 | 0 | 702 | 1.2K |
| 680 | University of Nottingham | 2 | 0 | 5.3K | 10.1K |
| 680 | Universidad de Sonora | 1 | 0 | 770 | 1.3K |
| 680 | University of Auckland | 1 | 0 | 6.4K | 9.1K |
| 680 | Clemson University | 1 | 0 | 3.6K | 5.9K |
| 680 | Kaohsiung Medical University | 1 | 0 | 1.8K | 2.9K |
| 680 | University of Tehran | 1 | 0 | 4.7K | 7.0K |
| 680 | Atatürk University | 1 | 0 | 1.1K | 2.1K |
| 680 | University of Oregon | 1 | 0 | 3.2K | 4.9K |
| 680 | Federal University of Rio Grande do Sul | 1 | 0 | 5.6K | 7.4K |
| 680 | Creighton University | 1 | 0 | 1.6K | 3.0K |
| 680 | City University of Hong Kong | 1 | 0 | 3.7K | 5.4K |
| 680 | Ball State University | 1 | 0 | 1.3K | 2.5K |
| 680 | Peoples' Friendship University of Russia | 1 | 0 | 1.7K | 2.1K |
| 680 | Boise State University | 1 | 0 | 1.2K | 2.6K |
| 680 | University of Missouri–Kansas City | 1 | 0 | 2.3K | 3.7K |
| 680 | Centre hospitalier de l'Université de Montréal | 1 | 0 | 1.4K | 2.0K |
| 680 | Ohio University | 1 | 0 | 2.8K | 4.8K |
| 680 | Cleveland State University | 1 | 0 | 1.4K | 2.8K |
| 680 | University of Salento | 1 | 0 | 1.6K | 2.7K |
| 680 | Missouri State University | 1 | 0 | 874 | 1.9K |
| 680 | Hong Kong Jockey Club | 1 | 0 | 97 | 253 |
| 680 | Southern Cross University | 1 | 0 | 982 | 2.0K |
| 680 | Florida A&M University | 2 | 0 | 367 | 1.4K |
| 680 | Florida Gulf Coast University | 1 | 0 | 334 | 939 |
| 680 | Southern Illinois University Carbondale | 1 | 0 | 2.9K | 4.8K |
| 680 | University of Alabama at Birmingham | 1 | 0 | 4.7K | 6.7K |
| 680 | Russian University of Transport | 1 | 0 | 179 | 250 |
| 680 | Texas State University | 1 | 0 | 1.9K | 3.4K |
| 680 | Ofcom | 1 | 0 | 26 | 87 |
| 680 | University of Évora | 1 | 0 | 982 | 1.9K |
| 680 | International Crane Foundation | 1 | 0 | 27 | 68 |
| 680 | Karolinska University Hospital | 1 | 0 | 2.8K | 3.9K |
| 680 | Rowan University | 1 | 0 | 1.2K | 2.6K |
| 680 | Wildlife Conservation Society | 2 | 0 | 264 | 662 |
| 680 | Bogor Agricultural University | 1 | 0 | 576 | 1.2K |
| 680 | Heifer International | 1 | 0 | 9 | 33 |
| 680 | Kyushu Dental University | 1 | 0 | 136 | 278 |
| 680 | Laurentian University | 1 | 0 | 959 | 2.0K |
| 680 | Australian Centre for International Agricultural Research | 1 | 0 | 18 | 53 |
| 680 | Uniformed Services University of the Health Sciences | 1 | 0 | 1.8K | 3.0K |
| 680 | American Public Health Association | 1 | 0 | 27 | 71 |
| 680 | Erciyes University | 1 | 0 | 1.9K | 3.2K |
| 680 | Center for Food Safety and Applied Nutrition | 1 | 0 | 307 | 587 |
| 680 | Coulston Foundation | 1 | 0 | 2 | 6 |
| 680 | David Grant USAF Medical Center | 1 | 0 | 89 | 252 |
| 680 | Emerson Hospital | 1 | 0 | 35 | 90 |
| 680 | International University of La Rioja | 1 | 0 | 484 | 976 |
| 680 | Nashotah House | 1 | 0 | 68 | 167 |
| 680 | National Pingtung University of Science and Technology | 1 | 0 | 566 | 1.2K |
| 680 | Nationwide Mutual Insurance Company | 1 | 0 | 7 | 21 |
| 680 | Otterbein University | 1 | 0 | 75 | 287 |
| 680 | United States Army Medical Department Center and School | 1 | 0 | 160 | 392 |
| 680 | United States Equestrian Federation | 1 | 0 | 1 | 6 |
| 680 | Federal University of Mato Grosso | 1 | 0 | 1.4K | 2.0K |
| 680 | Universidade Federal de Goiás | 1 | 0 | 2.7K | 3.6K |
| 680 | Universidade Lusófona | 1 | 0 | 276 | 734 |
| 680 | University School of Law and Legal Studies | 1 | 0 | 456 | 935 |
| 680 | Virginia Department of Agriculture and Consumer Services | 2 | 0 | 4 | 18 |
| 680 | University of Law | 1 | 0 | 646 | 1.3K |
| 680 | Castelo Branco University | 1 | 0 | 83 | 181 |
| 680 | Federal University of Lavras | 1 | 0 | 1.3K | 2.0K |
| 680 | Ministry of Electronics and Information Technology | 1 | 0 | 1.9K | 3.2K |
| 680 | National Pork Producers Council | 2 | 0 | 3 | 8 |
| 680 | District of Columbia Department of Health | 2 | 0 | 10 | 57 |
| 680 | Biotechnology Research Center | 1 | 0 | 1.5K | 2.4K |
| 680 | Center For Change | 1 | 0 | 6 | 26 |
| 680 | Kayseri University | 1 | 0 | 45 | 168 |
| 680 | Gustave Eiffel University | 1 | 0 | 207 | 522 |
| 680 | Claude Bernard University Lyon 1 | 1 | 0 | 4.2K | 6.1K |
| 680 | Edison | 1 | 0 | 682 | 1.6K |
| 680 | Hadassah Academic College | 1 | 0 | 60 | 197 |
| 680 | International Health Terminology Standards Development Organisation | 1 | 0 | 3 | 10 |
| 680 | Nigeria Police Force | 1 | 0 | 2 | 9 |
| 680 | The 19th | 1 | 0 | 524 | 1.2K |
| 680 | Dairy Management Inc. | 2 | 0 | 7 | 49 |
| 680 | Specialized Bicycle Components | 1 | 0 | 2.2K | 3.8K |
| 680 | New Jersey Department of Agriculture | 1 | 0 | 4 | 15 |
| 680 | Encompass Health Rehabilitation Hospital of Tinton Falls | 1 | 0 | 1.0K | 1.8K |
| 680 | United States House of Representatives | 3 | 0 | 7 | 52 |
| 680 | Department of Biotechnology | 2 | 0 | 3.8K | 6.3K |
| 680 | Great Lakes Institute of Management | 1 | 0 | 595 | 1.3K |
| 680 | Ohio Emergency Management Agency | 1 | 0 | 1 | 0 |
| 680 | World Organisation for Animal Health | 1 | 0 | 45 | 99 |
| 680 | Holloman Air Force Base | 1 | 0 | 34 | 97 |
| 680 | Okinawa Prefecture | 1 | 0 | 1.8K | 3.0K |
| 680 | ECOLOG | 1 | 0 | 1.6K | 2.4K |
| 680 | Université de Lyon | 1 | 0 | 2.8K | 4.5K |
| 680 | Universitat de Lleida | 1 | 0 | 630 | 1.4K |
