| 1 | Lyndon B. Johnson Space Center | 364 | 15.9K | 1 | 3 |
| 2 | University of Arizona | 235 | 9.7K | 48 | 91 |
| 3 | Lunar and Planetary Laboratory | 163 | 7.3K | 7 | 10 |
| 4 | Carnegie Institution for Science | 131 | 6.5K | 21 | 35 |
| 5 | University of New Mexico | 151 | 6.3K | 31 | 46 |
| 6 | University of Tennessee | 127 | 6.0K | 85 | 108 |
| 7 | University of Hawaii at Manoa | 164 | 5.9K | 9 | 23 |
| 8 | The Open University | 200 | 5.9K | 8 | 14 |
| 9 | Museum für Naturkunde | 135 | 5.6K | 5 | 2 |
| 10 | Ames Research Center | 147 | 5.5K | 22 | 35 |
| 13 | Humboldt University of Berlin | 130 | 5.3K | 84 | 90 |
| 14 | Goddard Space Flight Center | 117 | 5.2K | 61 | 71 |
| 15 | Brown University | 72 | 4.9K | 184 | 149 |
| 16 | Planetary Science Institute | 119 | 4.7K | 6 | 9 |
| 17 | Smithsonian Institution | 120 | 4.5K | 18 | 29 |
| 18 | Max Planck Society | 116 | 4.3K | 74 | 147 |
| 19 | United States Geological Survey | 106 | 4.1K | 178 | 172 |
| 20 | University of Münster | 139 | 4.1K | 44 | 96 |
| 21 | University of Chicago | 131 | 4.0K | 199 | 444 |
| 22 | University of Tokyo | 135 | 3.9K | 385 | 473 |
| 23 | Imperial College London | 93 | 3.9K | 464 | 578 |
| 24 | Arizona State University | 142 | 3.7K | 49 | 186 |
| 25 | Lunar and Planetary Institute | 107 | 3.5K | 3 | 8 |
| 26 | Jet Propulsion Laboratory | 78 | 3.4K | 64 | 79 |
| 27 | California Institute of Technology | 102 | 3.1K | 148 | 309 |
| 28 | American Museum of Natural History | 80 | 3.0K | 21 | 28 |
| 29 | Western University | 120 | 2.9K | 68 | 277 |
| 30 | Lawrence Livermore National Laboratory | 74 | 2.9K | 88 | 123 |
| 31 | Russian Academy of Sciences | 73 | 2.9K | 784 | 404 |
| 32 | University of Vienna | 156 | 2.8K | 57 | 268 |
| 33 | University of Bern | 101 | 2.6K | 107 | 282 |
| 35 | University of Washington | 63 | 2.6K | 873 | 1042 |
| 36 | Johns Hopkins University | 54 | 2.5K | 942 | 930 |
| 37 | Muséum national d'histoire naturelle | 86 | 2.4K | 30 | 50 |
| 38 | Massachusetts Institute of Technology | 37 | 2.3K | 756 | 724 |
| 38 | Space Sciences Laboratory | 90 | 2.3K | 16 | 18 |
| 40 | ETH Zürich | 92 | 2.3K | 236 | 576 |
| 41 | Southwest Research Institute | 41 | 2.2K | 40 | 28 |
| 42 | Enrico Fermi Institute | 50 | 1.9K | 36 | 41 |
| 43 | Chinese Academy of Sciences | 100 | 1.9K | 1200 | 1414 |
| 44 | Purdue University | 81 | 1.9K | 298 | 649 |
| 45 | Vatican Observatory | 32 | 1.8K | 5 | 4 |
| 46 | Ibaraki University | 52 | 1.7K | 21 | 15 |
| 47 | University of Manchester | 84 | 1.7K | 287 | 776 |
| 48 | Curtin University | 76 | 1.6K | 66 | 218 |
| 49 | University of Kent | 69 | 1.6K | 20 | 75 |
| 50 | Los Alamos National Laboratory | 38 | 1.5K | 278 | 292 |
| 51 | University of Maryland | 60 | 1.5K | 537 | 1072 |
| 51 | Kyushu University | 66 | 1.5K | 347 | 439 |
| 53 | École Normale Supérieure | 41 | 1.5K | 160 | 232 |
| 54 | University of New Brunswick | 31 | 1.5K | 70 | 54 |
| 55 | University of Alberta | 59 | 1.5K | 517 | 880 |
| 57 | Aix-Marseille University | 76 | 1.4K | 159 | 390 |
| 58 | The Catholic University of America | 34 | 1.4K | 36 | 28 |
| 61 | University of Central Florida | 24 | 1.4K | 240 | 166 |
| 62 | United States Naval Research Laboratory | 48 | 1.3K | 133 | 178 |
| 63 | Geological Survey of Canada | 21 | 1.3K | 74 | 56 |
| 64 | University of the Witwatersrand | 37 | 1.3K | 218 | 180 |
| 65 | National Institute of Polar Research | 69 | 1.2K | 9 | 20 |
| 66 | Rutgers University | 54 | 1.2K | 307 | 793 |
| 67 | Czech Academy of Sciences | 35 | 1.2K | 470 | 391 |
| 68 | Harvard University | 32 | 1.2K | 2538 | 2574 |
| 69 | Japan Aerospace Exploration Agency | 47 | 1.2K | 46 | 41 |
| 70 | Leibniz Association | 34 | 1.2K | 130 | 189 |
| 71 | University of Helsinki | 48 | 1.2K | 511 | 860 |
| 72 | Tohoku University | 64 | 1.1K | 460 | 745 |
| 73 | Cornell University | 18 | 1.1K | 1860 | 1471 |
| 74 | Scripps Institution of Oceanography | 35 | 1.1K | 101 | 183 |
| 75 | Kobe University | 19 | 1.1K | 596 | 249 |
| 76 | University of Hawaii | 19 | 1.1K | 293 | 246 |
| 77 | University of Glasgow | 65 | 1.0K | 238 | 763 |
| 78 | City University of New York | 27 | 1.0K | 285 | 352 |
| 79 | Northwestern University | 12 | 1.0K | 1787 | 1072 |
| 80 | Osaka University | 54 | 995 | 615 | 833 |
| 81 | Heidelberg University | 38 | 994 | 619 | 841 |
| 82 | Armagh Observatory | 5 | 992 | 21 | 6 |
| 83 | Physical Research Laboratory | 48 | 964 | 34 | 41 |
| 84 | Freie Universität Berlin | 38 | 949 | 202 | 393 |
| 86 | Lawrence Berkeley National Laboratory | 33 | 934 | 377 | 575 |
| 86 | University of Leicester | 36 | 934 | 234 | 436 |
| 88 | Stanford University | 20 | 923 | 2404 | 2135 |
| 89 | Australian National University | 24 | 918 | 721 | 760 |
| 90 | Mount Holyoke College | 14 | 894 | 24 | 11 |
| 91 | Advanced Light Source | 29 | 859 | 49 | 60 |
| 92 | University of Cologne | 36 | 830 | 390 | 614 |
| 95 | University of Khartoum | 28 | 793 | 20 | 21 |
| 96 | Natural Resources Canada | 15 | 785 | 142 | 111 |
| 97 | University of Pisa | 41 | 783 | 307 | 615 |
| 98 | Case Western Reserve University | 24 | 770 | 873 | 1009 |
| 99 | University of Jena | 34 | 767 | 192 | 397 |
| 99 | University of Bayreuth | 32 | 767 | 157 | 252 |
| 101 | Hokkaido University | 55 | 752 | 407 | 863 |
| 102 | University of Colorado | 11 | 750 | 2408 | 1492 |
| 102 | University of Siena | 25 | 750 | 219 | 283 |
| 104 | Science Applications International Corporation | 6 | 749 | 139 | 60 |
| 106 | University of Pittsburgh | 7 | 731 | 3912 | 1785 |
| 107 | Cold Regions Research and Engineering Laboratory | 11 | 716 | 26 | 28 |
| 108 | University West | 43 | 703 | 34 | 88 |
| 110 | University of Freiburg | 31 | 696 | 365 | 683 |
| 111 | Sorbonne University | 42 | 695 | 660 | 1148 |
| 112 | Sandia National Laboratories | 17 | 681 | 342 | 317 |
| 113 | Lund University | 43 | 671 | 573 | 1399 |
| 114 | Northern Arizona University | 15 | 669 | 139 | 145 |
| 115 | German Aerospace Center | 28 | 668 | 132 | 186 |
| 116 | University of Winnipeg | 17 | 666 | 22 | 32 |
| 117 | Max Planck Institute for Chemistry | 25 | 665 | 19 | 48 |
| 118 | University of Houston | 23 | 650 | 434 | 594 |
| 119 | Copernic | 24 | 648 | 8 | 29 |
| 120 | University of North Dakota | 11 | 647 | 213 | 108 |
| 120 | Paris Diderot University | 19 | 647 | 646 | 733 |
| 120 | Southern Illinois University Carbondale | 14 | 647 | 436 | 303 |
| 124 | Vrije Universiteit Brussel | 35 | 635 | 137 | 419 |
| 125 | Laboratori Nazionali del Gran Sasso | 19 | 627 | 27 | 29 |
| 126 | Fordham University | 26 | 626 | 43 | 89 |
| 127 | Instituto de Ciencias del Espacio | 24 | 625 | 38 | 51 |
| 128 | Field Museum of Natural History | 32 | 623 | 29 | 66 |
| 129 | University of Massachusetts | 14 | 621 | 1291 | 1232 |
| 130 | University of Lorraine | 37 | 618 | 141 | 299 |
| 131 | Florida State University | 36 | 611 | 302 | 750 |
| 132 | Kyoto University | 46 | 610 | 889 | 1531 |
| 133 | Moscow State University | 23 | 602 | 916 | 634 |
| 134 | Natural History Museum of Bern | 32 | 595 | 1 | 4 |
| 135 | Hiroshima University | 44 | 586 | 272 | 572 |
| 136 | Institut de Planétologie et d'Astrophysique de Grenoble | 31 | 584 | 6 | 18 |
| 137 | Rice University | 16 | 575 | 455 | 575 |
| 138 | Stony Brook University | 22 | 573 | 496 | 855 |
| 139 | University of Arkansas | 32 | 572 | 332 | 777 |
| 140 | Capita | 11 | 569 | 15 | 17 |
| 141 | Max Planck Institute for Nuclear Physics | 22 | 565 | 64 | 66 |
| 142 | National High Magnetic Field Laboratory | 32 | 556 | 47 | 80 |
| 143 | Canadian Space Agency | 13 | 544 | 8 | 10 |
| 144 | University of Toronto | 24 | 540 | 2630 | 3200 |
| 145 | University of Göttingen | 32 | 526 | 389 | 900 |
| 146 | University College London | 21 | 518 | 1900 | 2367 |
| 147 | University of Fribourg | 26 | 508 | 216 | 445 |
| 147 | University of Colorado Boulder | 13 | 508 | 469 | 575 |
| 149 | Charles University | 12 | 499 | 1387 | 886 |
| 150 | Joseph Fourier University | 11 | 490 | 351 | 410 |
| 150 | University of Lille | 31 | 490 | 177 | 467 |
| 152 | Portland State University | 19 | 483 | 87 | 224 |
| 153 | Comenius University in Bratislava | 18 | 482 | 190 | 180 |
| 154 | University of Copenhagen | 32 | 463 | 976 | 1970 |
| 154 | University of Oslo | 23 | 463 | 942 | 1521 |
| 156 | Space Science Institute | 9 | 454 | 47 | 36 |
| 157 | Geophysical Institute | 12 | 446 | 156 | 139 |
| 158 | Ludwig Maximilian University of Munich | 19 | 437 | 1427 | 1779 |
| 159 | University of Angers | 5 | 434 | 382 | 153 |
| 160 | Argonne National Laboratory | 25 | 430 | 355 | 579 |
| 161 | Universitat Politècnica de Catalunya | 15 | 428 | 473 | 453 |
| 162 | Swedish Museum of Natural History | 21 | 427 | 51 | 83 |
| 163 | University of Aberdeen | 12 | 421 | 886 | 1013 |
| 164 | Virginia Tech | 13 | 414 | 1391 | 1354 |
| 165 | Solar System Exploration Research Virtual Institute | 12 | 407 | 11 | 14 |
| 166 | University of Delaware | 16 | 406 | 611 | 940 |
| 167 | Monash University | 13 | 398 | 2519 | 2424 |
| 167 | MacEwan University | 19 | 398 | 7 | 9 |
| 169 | University of Oxford | 34 | 390 | 1378 | 3066 |
| 170 | University of Michigan | 14 | 389 | 3803 | 3792 |
| 171 | University of Calgary | 10 | 388 | 2216 | 1791 |
| 171 | University of Côte d'Azur | 11 | 388 | 476 | 449 |
| 173 | Tokyo Metropolitan University | 16 | 386 | 273 | 232 |
| 174 | Steward Observatory | 2 | 385 | 91 | 30 |
| 174 | Purple Mountain Observatory | 23 | 385 | 23 | 30 |
| 177 | Ithaca College | 7 | 378 | 42 | 25 |
| 178 | University of Florence | 21 | 374 | 796 | 1282 |
| 179 | University of Notre Dame | 9 | 373 | 1029 | 815 |
| 180 | Ghent University | 26 | 369 | 1013 | 2167 |
| 181 | Michigan State University | 12 | 365 | 2190 | 2212 |
| 181 | University of Western Brittany | 13 | 365 | 133 | 182 |
| 183 | University of Tübingen | 10 | 364 | 1509 | 1300 |
| 184 | University of Reading | 22 | 362 | 391 | 918 |
| 185 | Rensselaer Polytechnic Institute | 5 | 360 | 1005 | 581 |
| 185 | Tokyo Institute of Technology | 22 | 360 | 686 | 846 |
| 188 | Graduate University for Advanced Studies | 32 | 358 | 39 | 126 |
| 188 | Tokyo Tokyo | 30 | 358 | 48 | 108 |
| 190 | University of Stuttgart | 19 | 357 | 497 | 688 |
| 191 | State University of New York | 10 | 356 | 2141 | 1908 |
| 192 | University of British Columbia | 5 | 355 | 5651 | 3214 |
| 192 | National Aeronautics and Space Administration | 11 | 355 | 92 | 126 |
| 194 | Leiden University | 9 | 353 | 2131 | 1848 |
| 195 | University of California | 16 | 352 | 1726 | 2421 |
| 196 | National Astronomical Observatories | 12 | 351 | 67 | 46 |
| 197 | Utrecht University | 12 | 350 | 1812 | 2092 |
| 198 | Université libre de Bruxelles | 24 | 348 | 388 | 994 |
| 199 | Observatoire Midi-Pyrénées | 7 | 347 | 57 | 63 |
| 200 | University of Aizu | 4 | 346 | 124 | 37 |
| 202 | Stockholm University | 12 | 341 | 1024 | 1283 |
| 203 | University of Hyogo | 5 | 331 | 472 | 150 |
| 204 | Arecibo Observatory | 5 | 325 | 30 | 19 |
| 205 | Universität Hannover | 10 | 321 | 416 | 331 |
| 206 | University of Tartu | 21 | 316 | 180 | 543 |
| 207 | Université de Nantes | 10 | 307 | 332 | 386 |
| 208 | Pennsylvania State University | 17 | 305 | 2169 | 3137 |
| 208 | European Synchrotron Radiation Facility | 16 | 305 | 128 | 175 |
| 210 | Helmholtz Zentrum München | 9 | 303 | 322 | 436 |
| 211 | National Institute of Oceanography | 24 | 302 | 66 | 160 |
| 212 | Unité Matériaux et Transformations | 22 | 299 | 6 | 28 |
| 213 | Nagoya University | 34 | 298 | 710 | 1566 |
| 214 | Indian Institutes of Technology | 15 | 296 | 1330 | 1379 |
| 215 | Natural History Museum of Geneva | 8 | 292 | 6 | 6 |
| 216 | University of Tasmania | 7 | 289 | 1075 | 861 |
| 217 | Technical University of Munich | 14 | 287 | 1583 | 1958 |
| 219 | University of Pennsylvania | 8 | 285 | 4070 | 3491 |
| 219 | Goethe University Frankfurt | 26 | 285 | 371 | 1129 |
| 219 | Paris Observatory | 9 | 285 | 164 | 141 |
| 222 | National Autonomous University of Mexico | 10 | 281 | 1876 | 1300 |
| 222 | Max Planck Institute for Solar System Research | 13 | 281 | 23 | 28 |
| 225 | University of Georgia | 7 | 280 | 2531 | 1937 |
| 226 | Vrije Universiteit Amsterdam | 18 | 279 | 1167 | 2249 |
| 228 | Japan Agency for Marine-Earth Science and Technology | 17 | 278 | 108 | 171 |
| 229 | University of Oulu | 11 | 272 | 798 | 1033 |
| 230 | Leibniz University Hannover | 5 | 270 | 494 | 322 |
| 231 | University of Texas at Austin | 13 | 269 | 3824 | 4287 |
| 231 | Johannes Gutenberg University Mainz | 11 | 269 | 1053 | 1301 |
| 233 | University of Barcelona | 5 | 265 | 3378 | 2022 |
| 234 | Chiba Institute of Technology | 13 | 264 | 80 | 50 |
| 235 | Istituto Nazionale di Fisica Nucleare | 11 | 259 | 211 | 187 |
| 235 | National Institute for Materials Science | 8 | 259 | 413 | 334 |
| 237 | Texas State University | 6 | 257 | 472 | 236 |
| 238 | Brittany and Loire University | 7 | 255 | 59 | 105 |
| 239 | China University of Geosciences | 15 | 250 | 597 | 670 |
| 239 | SPring-8 | 9 | 250 | 150 | 146 |
| 239 | Korea University of Science and Technology | 16 | 250 | 1999 | 2313 |
| 242 | Nanjing University | 19 | 249 | 1022 | 1571 |
| 243 | Instituto Nacional de Técnica Aeroespacial | 17 | 247 | 5 | 27 |
| 243 | Luleå University of Technology | 7 | 247 | 423 | 413 |
| 245 | Western Australian Museum | 13 | 246 | 13 | 28 |
| 246 | Lancaster University | 7 | 243 | 955 | 986 |
| 247 | Rowan University | 6 | 242 | 216 | 148 |
| 248 | University of Campinas | 14 | 241 | 1319 | 1431 |
| 249 | Graduate Institute of International and Development Studies | 2 | 240 | 4180 | 1523 |
| 250 | National Central University | 1 | 239 | 2187 | 493 |
| 251 | University of Minnesota | 12 | 236 | 3510 | 4184 |
| 252 | Universities Space Research Association | 14 | 234 | 46 | 115 |
| 253 | Mars Institute | 6 | 233 | 1 | 1 |
| 254 | Sorbonne | 14 | 232 | 406 | 888 |
| 255 | Okayama University | 21 | 230 | 519 | 977 |
| 256 | Slovak Academy of Sciences | 7 | 225 | 819 | 651 |
| 257 | National Institute of Advanced Industrial Science and Technology | 6 | 223 | 1158 | 857 |
| 258 | Finnish Geospatial Research Institute | 9 | 222 | 26 | 31 |
| 259 | Panjab University | 9 | 219 | 406 | 422 |
| 260 | European Space Agency | 10 | 216 | 106 | 119 |
| 261 | Pacific Northwest National Laboratory | 6 | 212 | 619 | 625 |
| 262 | Boeing | 4 | 211 | 278 | 177 |
| 262 | Evolution Institute | 15 | 211 | 13 | 17 |
| 264 | Ural Federal University | 16 | 210 | 323 | 312 |
| 265 | George Washington University | 12 | 208 | 913 | 1635 |
| 266 | Computer Sciences Corporation | 5 | 207 | 37 | 34 |
| 267 | Smithsonian Astrophysical Observatory | 5 | 204 | 51 | 46 |
| 268 | Arizona Accelerator Mass Spectrometry Laboratory | 3 | 202 | 1 | 2 |
| 269 | British Antarctic Survey | 4 | 201 | 271 | 240 |
| 270 | Technical University of Braunschweig | 12 | 200 | 414 | 707 |
| 271 | National Institute of Geophysics and Volcanology | 5 | 199 | 201 | 150 |
| 272 | Waseda University | 17 | 196 | 491 | 770 |
| 273 | NASA Astrobiology Institute | 6 | 190 | 23 | 46 |
| 273 | The Aerospace Corporation | 5 | 190 | 148 | 117 |
| 275 | Boston College | 9 | 187 | 483 | 804 |
| 276 | Paul Scherrer Institute | 9 | 186 | 393 | 522 |
| 276 | Macau University of Science and Technology | 11 | 186 | 163 | 247 |
| 276 | University of Macau | 11 | 186 | 438 | 710 |
| 279 | University of Edinburgh | 9 | 184 | 2708 | 3159 |
| 279 | Complutense University of Madrid | 6 | 184 | 2672 | 1941 |
| 279 | National Science Foundation | 4 | 184 | 269 | 253 |
| 279 | Yokohama National University | 13 | 184 | 250 | 337 |
| 283 | Oxford Brookes University | 2 | 182 | 1140 | 416 |
| 283 | DESY | 7 | 182 | 189 | 168 |
| 285 | Kingsborough Community College | 8 | 181 | 6 | 7 |
| 286 | University of Naples Federico II | 6 | 180 | 3078 | 2691 |
| 286 | Lancaster Environment Centre | 4 | 180 | 271 | 282 |
| 288 | University of Canterbury | 2 | 179 | 2286 | 941 |
| 289 | University of Rhode Island | 3 | 178 | 1368 | 839 |
| 290 | Herzberg Institute of Astrophysics | 1 | 176 | 75 | 38 |
| 290 | National Research Council Canada | 1 | 176 | 2107 | 883 |
| 292 | University of Bordeaux | 4 | 174 | 2656 | 1892 |
| 292 | Royal Ontario Museum | 18 | 174 | 23 | 72 |
| 294 | Royal Netherlands Meteorological Institute | 4 | 172 | 111 | 108 |
| 295 | University of Alabama | 2 | 171 | 4035 | 1850 |
| 296 | United States Naval Academy | 3 | 170 | 406 | 174 |
| 296 | University of Maine | 3 | 170 | 1131 | 730 |
| 296 | Astronomical Observatory of Capodimonte | 4 | 170 | 45 | 33 |
| 299 | Lille University of Science and Technology | 6 | 169 | 156 | 251 |
| 300 | National Institute of Standards and Technology | 2 | 167 | 1516 | 898 |
| 301 | Cardiff University | 11 | 165 | 1244 | 2215 |
| 301 | Matra Marconi Space | 1 | 165 | 19 | 3 |
| 303 | Reichman University | 6 | 164 | 556 | 787 |
| 303 | Claude Bernard University Lyon 1 | 9 | 164 | 1521 | 1855 |
| 303 | The Graduate University for Advanced Studies | 13 | 164 | 52 | 144 |
| 306 | University of Coimbra | 3 | 163 | 2554 | 1352 |
| 307 | Kanagawa Institute of Technology | 23 | 162 | 13 | 32 |
| 308 | IFREMER | 9 | 160 | 286 | 437 |
| 309 | Karlsruhe Institute of Technology | 11 | 159 | 1163 | 1622 |
| 310 | University of London | 13 | 158 | 1288 | 2801 |
| 311 | Clermont Auvergne University | 7 | 157 | 572 | 695 |
| 311 | Berkeley Geochronology Center | 6 | 157 | 24 | 40 |
| 313 | University of Padua | 15 | 156 | 1584 | 3013 |
| 313 | Guilin University of Technology | 9 | 156 | 226 | 227 |
| 316 | University of Montpellier | 7 | 155 | 1818 | 1958 |
| 316 | University of Puget Sound | 1 | 155 | 293 | 47 |
| 318 | University of Leeds | 7 | 154 | 2785 | 3047 |
| 319 | Lowell Observatory | 5 | 153 | 25 | 27 |
| 320 | Industrial Research Limited | 13 | 152 | 667 | 1312 |
| 321 | Princeton University | 7 | 151 | 1694 | 2158 |
| 321 | North Carolina State University | 2 | 151 | 4821 | 2632 |
| 321 | Ritsumeikan University | 14 | 151 | 203 | 329 |
| 321 | University of Southern Denmark | 2 | 151 | 3498 | 1925 |
| 321 | Jai Narain Vyas University | 7 | 151 | 38 | 39 |
| 326 | Yale University | 5 | 150 | 4316 | 3931 |
| 326 | National Geophysical Research Institute | 12 | 150 | 56 | 98 |
| 326 | Kilgore College | 3 | 150 | 1 | 1 |
| 329 | University of Turin | 7 | 148 | 2197 | 2479 |
| 330 | Collège de France | 4 | 147 | 561 | 575 |
| 330 | École Centrale de Lille | 15 | 147 | 71 | 187 |
| 330 | Natural History Museum Vienna | 23 | 147 | 4 | 32 |
| 333 | University of São Paulo | 10 | 146 | 4430 | 4304 |
| 334 | University of Camerino | 5 | 145 | 482 | 457 |
| 335 | United States Air Force Academy | 4 | 144 | 1293 | 857 |
| 336 | University of Chinese Academy of Sciences | 9 | 143 | 2055 | 2146 |
| 336 | Agenzia Spaziale Italiana | 5 | 143 | 53 | 46 |
| 336 | Queen's University | 7 | 143 | 2149 | 2655 |
| 340 | Sam Houston State University | 4 | 140 | 260 | 188 |
| 341 | Dowling College | 1 | 139 | 63 | 13 |
| 341 | Korea Polar Research Institute | 17 | 139 | 35 | 113 |
| 343 | Pontifical Catholic University of Chile | 4 | 138 | 1720 | 1202 |
| 344 | Niels Bohr Institute | 7 | 137 | 194 | 283 |
| 344 | Brookhaven National Laboratory | 5 | 137 | 725 | 791 |
| 346 | Marshall Space Flight Center | 8 | 136 | 71 | 121 |
| 346 | McMaster University | 11 | 136 | 1964 | 3247 |
| 346 | King's College | 3 | 136 | 2915 | 2103 |
| 349 | Geological Survey of Finland | 12 | 133 | 32 | 85 |
| 350 | Syracuse University | 4 | 131 | 1618 | 1424 |
| 351 | Texas Christian University | 11 | 129 | 128 | 350 |
| 352 | University of Hamburg | 8 | 128 | 1399 | 1990 |
| 352 | Technische Universität Darmstadt | 4 | 128 | 1508 | 1151 |
| 354 | University of Cambridge | 11 | 126 | 3092 | 4853 |
| 354 | École polytechnique | 5 | 126 | 1180 | 1271 |
| 354 | Tallinn University of Technology | 5 | 126 | 368 | 419 |
| 357 | Kwame Nkrumah University of Science and Technology | 5 | 125 | 323 | 306 |
| 358 | University of Brasília | 17 | 124 | 511 | 1080 |
| 359 | University of Gothenburg | 6 | 122 | 2598 | 3103 |
| 359 | Colorado State University | 1 | 122 | 5192 | 2372 |
| 359 | Oak Ridge Associated Universities | 1 | 122 | 209 | 66 |
| 362 | University of Valencia | 2 | 121 | 4372 | 2213 |
| 362 | Polish Academy of Sciences | 13 | 121 | 1436 | 2420 |
| 362 | San Diego State University | 4 | 121 | 1556 | 1483 |
| 362 | Universitat Jaume I | 2 | 121 | 980 | 492 |
| 366 | York University | 5 | 120 | 1810 | 1935 |
| 366 | Universidad Metropolitana | 17 | 120 | 106 | 401 |
| 368 | Kyung Hee University | 1 | 118 | 3766 | 1602 |
| 368 | University of Sopron | 11 | 118 | 31 | 96 |
| 368 | CAMECA | 4 | 118 | 7 | 20 |
| 372 | Hebrew University of Jerusalem | 9 | 116 | 2245 | 3339 |
| 372 | SRI International | 3 | 116 | 512 | 555 |
| 372 | University of Oregon | 6 | 116 | 1278 | 1684 |
| 372 | Helmholtz-Zentrum Dresden-Rossendorf | 10 | 116 | 212 | 352 |
| 372 | Geological Survey of India | 6 | 116 | 58 | 74 |
| 377 | University of Halle-Wittenberg | 1 | 115 | 2250 | 931 |
| 377 | University of Sydney | 15 | 115 | 2509 | 5080 |
| 377 | Colby College | 9 | 115 | 22 | 126 |
| 380 | University of Portsmouth | 6 | 114 | 605 | 955 |
| 381 | University of Southampton | 5 | 113 | 3034 | 3307 |
| 381 | Bruker | 5 | 113 | 174 | 259 |
| 383 | Kanazawa University | 4 | 112 | 1696 | 1326 |
| 384 | Seoul National University | 6 | 111 | 3863 | 3793 |
| 384 | Hanscom Air Force Base | 4 | 111 | 85 | 79 |
| 386 | Adam Mickiewicz University in Poznań | 6 | 110 | 894 | 842 |
| 386 | Langley Research Center | 8 | 110 | 204 | 332 |
| 386 | University of Ottawa | 3 | 110 | 4485 | 3368 |
| 386 | Mount Allison University | 3 | 110 | 181 | 167 |
| 390 | Auburn University | 12 | 109 | 810 | 1895 |
| 390 | California State University | 6 | 109 | 2418 | 2587 |
| 392 | University of Alabama at Birmingham | 2 | 107 | 3953 | 2642 |
| 393 | Fraunhofer Society | 3 | 105 | 833 | 745 |
| 393 | Athabasca University | 3 | 105 | 136 | 132 |
| 393 | Alternative Energies and Atomic Energy Commission | 2 | 105 | 733 | 611 |
| 396 | University of Massachusetts Amherst | 7 | 104 | 597 | 1279 |
| 396 | Macquarie University | 4 | 104 | 2312 | 2279 |
| 396 | Instituto de Astrofísica de Canarias | 3 | 104 | 82 | 59 |
| 396 | Memorial University of Newfoundland | 3 | 104 | 1977 | 1520 |
| 400 | University of Ljubljana | 3 | 102 | 2683 | 1953 |
| 400 | University of Essex | 3 | 102 | 1365 | 1158 |
| 402 | George Mason University | 2 | 101 | 2865 | 1698 |
| 402 | Indiana University | 6 | 101 | 4519 | 4898 |
| 404 | National Center for Scientific Research | 2 | 100 | 1796 | 1319 |
| 404 | Gakushuin University | 3 | 100 | 189 | 149 |
| 404 | Carnegie Library of Pittsburgh | 3 | 100 | 60 | 84 |
| 408 | Bates College | 1 | 98 | 321 | 131 |
| 408 | Université de Paris | 7 | 98 | 1127 | 1570 |
| 410 | National Taiwan University | 2 | 96 | 5160 | 3385 |
| 410 | John C. Stennis Space Center | 1 | 96 | 271 | 154 |
| 410 | Bemidji State University | 1 | 96 | 73 | 14 |
| 410 | Sultan Qaboos University | 11 | 96 | 215 | 822 |
| 410 | Core Laboratories | 1 | 96 | 89 | 55 |
| 415 | Hungarian Academy of Sciences | 9 | 94 | 840 | 1723 |
| 415 | Ulm University | 4 | 94 | 1949 | 2026 |
| 417 | National Academy of Sciences of Ukraine | 9 | 93 | 796 | 951 |
| 417 | Ehime University | 10 | 93 | 462 | 970 |
| 417 | Woods Hole Oceanographic Institution | 3 | 93 | 473 | 521 |
| 420 | Georgia Institute of Technology | 3 | 92 | 3259 | 2928 |
| 420 | University of Science and Technology of China | 7 | 92 | 1739 | 2091 |
| 420 | Geological Survey of Western Australia | 4 | 92 | 37 | 53 |
| 420 | University of Allahabad | 4 | 92 | 381 | 370 |
| 424 | Dartmouth College | 5 | 91 | 1025 | 1600 |
| 425 | Columbia University | 8 | 90 | 4188 | 5788 |
| 425 | Saint Louis University | 1 | 90 | 3759 | 1790 |
| 427 | University of Waterloo | 1 | 89 | 6152 | 3172 |
| 427 | University of Akron | 1 | 89 | 2099 | 954 |
| 427 | Chimie ParisTech | 3 | 89 | 222 | 245 |
| 430 | University of Guelph | 3 | 88 | 2472 | 2279 |
| 430 | University of Cape Town | 6 | 88 | 1802 | 2492 |
| 433 | Royal Institute of Technology | 4 | 87 | 2002 | 2175 |
| 433 | Mullard Space Science Laboratory | 3 | 87 | 78 | 71 |
| 435 | SOLEIL | 8 | 86 | 158 | 296 |
| 435 | Tel Aviv University | 3 | 86 | 4912 | 4047 |
| 435 | Queen's University Belfast | 3 | 86 | 2786 | 2474 |
| 439 | Uppsala University | 6 | 85 | 3094 | 4013 |
| 439 | Illinois State University | 2 | 85 | 1493 | 958 |
| 439 | Carleton University | 8 | 85 | 850 | 1817 |
| 439 | National Solar Observatory | 1 | 85 | 60 | 38 |
| 439 | Saitama Prefectural University | 6 | 85 | 18 | 25 |
| 439 | Egyptian Museum | 2 | 85 | 6 | 2 |
| 439 | Université Paris Est | 1 | 85 | 791 | 363 |
| 446 | University of Bonn | 5 | 84 | 2427 | 2930 |
| 446 | University of Texas at El Paso | 4 | 84 | 674 | 880 |
| 448 | Rutherford Appleton Laboratory | 2 | 82 | 695 | 527 |
| 448 | National University of Kharkiv | 2 | 82 | 742 | 236 |
| 448 | National Air and Space Museum | 4 | 82 | 22 | 24 |
| 451 | University of Melbourne | 2 | 81 | 7999 | 5775 |
| 451 | University of Silesia in Katowice | 10 | 81 | 408 | 610 |
| 453 | DARPA | 1 | 80 | 48 | 38 |
| 454 | Texas A&M University | 6 | 79 | 4388 | 5449 |
| 454 | European Southern Observatory | 2 | 79 | 90 | 76 |
| 454 | Telespazio | 1 | 79 | 64 | 26 |
| 454 | University of Regina | 7 | 79 | 327 | 757 |
| 454 | Laboratoire des sciences du climat et de l'environnement | 2 | 79 | 229 | 224 |
| 454 | Air Force Research Laboratory | 3 | 79 | 700 | 691 |
| 454 | Geological Survey of Denmark and Greenland | 5 | 79 | 148 | 216 |
| 454 | KEK | 9 | 79 | 154 | 233 |
| 462 | International Meteor Organization | 1 | 78 | 5 | 3 |
| 463 | Hofstra University | 1 | 77 | 1022 | 397 |
| 463 | University of Plymouth | 6 | 77 | 731 | 1526 |
| 463 | Kapteyn Astronomical Institute | 1 | 77 | 86 | 50 |
| 463 | Royal Museum for Central Africa | 3 | 77 | 117 | 165 |
| 467 | Washington State University | 6 | 76 | 2025 | 3156 |
| 467 | University of Sheffield | 4 | 76 | 3857 | 4242 |
| 467 | Centro Brasileiro de Pesquisas Físicas | 5 | 76 | 144 | 156 |
| 467 | Museo Nacional de Ciencias Naturales | 2 | 76 | 361 | 311 |
| 471 | University of Juba | 1 | 75 | 44 | 11 |
| 471 | La Trobe University | 2 | 75 | 3277 | 2517 |
| 471 | Instituto de Astrofísica de Andalucía | 2 | 75 | 95 | 77 |
| 474 | University of Zaragoza | 4 | 74 | 1957 | 1985 |
| 474 | University of Greenwich | 3 | 74 | 715 | 889 |
| 474 | Namiki | 3 | 74 | 563 | 584 |
| 477 | Polytechnic University of Turin | 1 | 73 | 2899 | 1517 |
| 477 | Polytechnic University of Milan | 1 | 73 | 3920 | 2122 |
| 477 | LG Chem | 1 | 73 | 185 | 97 |
| 477 | Lehigh University | 1 | 73 | 2332 | 1236 |
| 477 | University of Leoben | 9 | 73 | 173 | 364 |
| 477 | Consiglio Nazionale delle Ricerche | 1 | 73 | 2845 | 1755 |
| 477 | Fayoum University | 1 | 73 | 1023 | 324 |
| 477 | Academia Sinica | 6 | 73 | 1589 | 2184 |
| 485 | University of Wrocław | 5 | 72 | 1047 | 1019 |
| 485 | National Science Museum | 2 | 72 | 88 | 81 |
| 487 | University of Kiel | 2 | 71 | 2594 | 2214 |
| 487 | University of Chile | 3 | 71 | 2809 | 2501 |
| 487 | University of Florida | 3 | 71 | 7185 | 6276 |
| 487 | Campion College | 5 | 71 | 7 | 9 |
| 487 | Australian Museum | 7 | 71 | 88 | 198 |
| 493 | University of Liverpool | 2 | 69 | 5323 | 4070 |
| 493 | University of New South Wales | 5 | 69 | 4613 | 5693 |
| 493 | New Mexico Institute of Mining and Technology | 2 | 69 | 436 | 392 |
| 493 | University of Western Australia | 7 | 69 | 2428 | 4116 |
| 493 | University of the Free State | 7 | 69 | 482 | 883 |
| 493 | Linnaeus University | 4 | 69 | 1372 | 1812 |
| 493 | Southeastern Universities Research Association | 1 | 69 | 5 | 3 |
| 501 | Peking University | 5 | 68 | 3607 | 4122 |
| 501 | University of Kentucky | 2 | 68 | 5584 | 4283 |
| 501 | Buck Institute for Research on Aging | 1 | 68 | 264 | 264 |
| 501 | Ghana Atomic Energy Commission | 1 | 68 | 120 | 51 |
| 501 | Gustave Eiffel University | 2 | 68 | 388 | 239 |
| 506 | Technical University of Berlin | 5 | 67 | 1521 | 2125 |
| 506 | St-Hubert | 1 | 67 | 24 | 22 |
| 509 | Williams College | 3 | 66 | 300 | 424 |
| 509 | University of Jordan | 3 | 66 | 1159 | 1093 |
| 509 | Universidade de Santiago de Compostela | 2 | 66 | 1055 | 745 |
| 512 | Cranfield University | 4 | 65 | 858 | 1227 |
| 512 | Iowa State University | 1 | 65 | 5593 | 3438 |
| 512 | University of Texas at Dallas | 1 | 65 | 2607 | 1589 |
| 512 | INGEMMET | 1 | 65 | 18 | 19 |
| 512 | Université de Lyon | 3 | 65 | 1726 | 1973 |
| 518 | Honeybee Robotics | 2 | 64 | 11 | 14 |
| 518 | Denver Federal Center | 2 | 64 | 199 | 220 |
| 520 | University of Exeter | 5 | 63 | 2144 | 3240 |
| 520 | Brest State Technical University | 1 | 63 | 1473 | 447 |
| 522 | University of Pavia | 8 | 62 | 1283 | 2761 |
| 522 | Royal Astronomical Society of Canada | 1 | 62 | 1 | 1 |
| 522 | College of the Rockies | 2 | 62 | 1 | 3 |
| 522 | Jackson School of Geosciences | 7 | 62 | 128 | 266 |
| 526 | Kindai University | 7 | 61 | 760 | 1339 |
| 526 | University of Saskatchewan | 3 | 61 | 3020 | 3179 |
| 528 | University of Tsukuba | 5 | 59 | 2361 | 2840 |
| 528 | University of Stirling | 3 | 59 | 1164 | 1504 |
| 528 | Howard University | 2 | 59 | 1384 | 1116 |
| 528 | Ege University | 4 | 59 | 1532 | 1592 |
| 528 | National Agrarian University | 1 | 59 | 489 | 140 |
| 528 | Instituto Geofísico del Perú | 1 | 59 | 78 | 65 |
| 528 | Universidad Nacional del Altiplano | 1 | 59 | 175 | 29 |
| 535 | Trinity College Dublin | 4 | 58 | 1723 | 2543 |
| 535 | College of William & Mary | 2 | 58 | 1276 | 1143 |
| 535 | Ankara University | 2 | 58 | 2989 | 1896 |
| 535 | Oceaneering International | 1 | 58 | 7 | 5 |
| 535 | Harwell Science and Innovation Campus | 3 | 58 | 329 | 407 |
| 535 | National Institute for Environmental Studies | 1 | 58 | 1001 | 685 |
| 535 | Universidade Federal da Bahia | 4 | 58 | 1448 | 1225 |
| 543 | Delft University of Technology | 2 | 57 | 3507 | 2995 |
| 543 | Dordt University | 2 | 57 | 27 | 33 |
| 543 | Bartol Research Institute | 2 | 57 | 72 | 69 |
| 543 | University of Virginia | 3 | 57 | 4583 | 4700 |
| 547 | Center for High Pressure Science and Technology Advanced Research | 5 | 56 | 77 | 118 |
| 548 | University of Concepción | 2 | 55 | 1568 | 1186 |
| 548 | University of Nantes | 3 | 55 | 736 | 874 |
| 548 | University of Alaska Fairbanks | 1 | 55 | 117 | 115 |
| 548 | Liverpool John Moores University | 1 | 55 | 2500 | 1534 |
| 548 | Albion College | 2 | 55 | 63 | 91 |
| 548 | Tunis El Manar University | 2 | 55 | 1152 | 686 |
| 548 | University at Albany | 2 | 55 | 1503 | 1546 |
| 555 | Eötvös Loránd University | 11 | 54 | 536 | 1635 |
| 555 | Federal University of Rio de Janeiro | 2 | 54 | 5200 | 3332 |
| 555 | Earlham College | 1 | 54 | 95 | 66 |
| 555 | International Space Science Institute | 1 | 54 | 32 | 24 |
| 559 | University of Milan | 2 | 53 | 6443 | 5290 |
| 559 | Wellesley College | 1 | 53 | 705 | 500 |
| 559 | University of Warsaw | 5 | 53 | 1752 | 2122 |
| 559 | Institute for Reference Materials and Measurements | 1 | 53 | 144 | 124 |
| 563 | University of KwaZulu-Natal | 4 | 52 | 1851 | 2401 |
| 563 | Aarhus University | 1 | 52 | 6760 | 4532 |
| 563 | Science Mission Directorate | 2 | 52 | 16 | 18 |
| 566 | Council of Scientific and Industrial Research | 2 | 51 | 338 | 489 |
| 566 | Texas Center for Superconductivity | 1 | 51 | 221 | 166 |
| 566 | National Astronomical Observatory of Japan | 2 | 51 | 130 | 117 |
| 569 | Sapienza University of Rome | 2 | 50 | 6766 | 5662 |
| 569 | University of Neuchâtel | 1 | 50 | 1254 | 935 |
| 569 | National and Kapodistrian University of Athens | 5 | 50 | 2951 | 4137 |
| 569 | University of Trieste | 3 | 50 | 1741 | 2058 |
| 569 | City Centre Campus | 3 | 50 | 5 | 16 |
| 574 | University of Idaho | 1 | 49 | 2320 | 1530 |
| 575 | University of Adelaide | 4 | 48 | 3334 | 4579 |
| 575 | ExxonMobil | 1 | 48 | 561 | 418 |
| 575 | Federal Institute For Materials Research and Testing | 2 | 48 | 539 | 590 |
| 578 | Wesleyan University | 3 | 47 | 419 | 681 |
| 578 | University of Iceland | 2 | 47 | 1509 | 1634 |
| 578 | University of St Andrews | 3 | 47 | 1770 | 2243 |
| 578 | Saint Mary-of-the-Woods College | 1 | 47 | 394 | 285 |
| 578 | Scottsdale Community College | 1 | 47 | 10 | 20 |
| 578 | Osaka Metropolitan University | 6 | 47 | 1582 | 2331 |
| 578 | Alabama School of Fine Arts | 1 | 47 | 2 | 1 |
| 585 | Boston University | 2 | 46 | 5578 | 5169 |
| 585 | Petrobras | 2 | 46 | 412 | 368 |
| 585 | Franklin & Marshall College | 1 | 46 | 484 | 349 |
| 585 | Marshall University | 1 | 46 | 1088 | 632 |
| 585 | Okayama University of Science | 5 | 46 | 236 | 367 |
| 585 | Bullis School | 1 | 46 | 3 | 2 |
| 585 | Observatorio San Calixto | 1 | 46 | 6 | 11 |
| 585 | Universiti Sains Malaysia | 7 | 46 | 1768 | 3444 |
| 593 | Tampere University of Technology | 1 | 45 | 1201 | 977 |
| 593 | Oregon State University | 2 | 45 | 3499 | 3521 |
| 593 | Kyoto Pharmaceutical University | 3 | 45 | 207 | 327 |
| 596 | Istanbul University | 1 | 44 | 4457 | 2499 |
| 596 | University of Huelva | 5 | 44 | 345 | 674 |
| 596 | University of Zagreb | 2 | 44 | 3228 | 2651 |
| 596 | Bingöl University | 1 | 44 | 392 | 227 |
| 596 | PSL University | 5 | 44 | 821 | 1437 |
| 596 | Northern Illinois University | 1 | 44 | 2509 | 1574 |
| 596 | Karadeniz Technical University | 1 | 44 | 2147 | 1095 |
| 596 | Istanbul Kültür University | 1 | 44 | 185 | 101 |
| 596 | CSIRO Mineral Resources | 5 | 44 | 53 | 131 |
| 605 | University of Amsterdam | 3 | 43 | 5185 | 5759 |
| 605 | Clausthal University of Technology | 3 | 43 | 490 | 578 |
| 605 | University of Tehran | 2 | 43 | 4078 | 3478 |
| 605 | Ulm University of Applied Sciences | 3 | 43 | 23 | 32 |
| 605 | Portland Community College | 1 | 43 | 14 | 8 |
| 605 | Wrocław University of Science and Technology | 2 | 43 | 1052 | 888 |
| 611 | Georgia Southern University | 1 | 42 | 1550 | 918 |
| 611 | University of Perugia | 3 | 42 | 2179 | 2797 |
| 611 | Saint Mary's University | 1 | 42 | 811 | 559 |
| 611 | Joint Institute for the Study of the Atmosphere and Ocean | 1 | 42 | 77 | 95 |
| 611 | Pacific Marine Environmental Laboratory | 1 | 42 | 151 | 157 |
| 611 | Air Force Space Command | 1 | 42 | 8 | 5 |
| 617 | École polytechnique fédérale de Lausanne | 1 | 41 | 3232 | 2650 |
| 617 | University of La Laguna | 1 | 41 | 2274 | 1455 |
| 617 | Swinburne University of Technology | 1 | 41 | 2923 | 2150 |
| 617 | Autonomous University of Madrid | 1 | 41 | 4923 | 3184 |
| 617 | University of Kassel | 1 | 41 | 1767 | 1188 |
| 617 | Chinakal Institute of Mining of the Siberian Branch of the RAS | 1 | 41 | 366 | 209 |
| 617 | International Centre for Radio Astronomy Research | 4 | 41 | 27 | 44 |
| 624 | University of Cincinnati | 2 | 40 | 5037 | 4796 |
| 624 | University of Zurich | 2 | 40 | 5123 | 4984 |
| 624 | Dynetics | 2 | 40 | 9 | 12 |
| 624 | National University of La Pampa | 1 | 40 | 247 | 129 |
| 624 | Robarts Research Institute | 2 | 40 | 438 | 639 |
| 629 | University of Potsdam | 2 | 39 | 1864 | 2039 |
| 629 | University of Botswana | 1 | 39 | 1113 | 578 |
| 629 | Correos | 1 | 39 | 581 | 566 |
| 629 | European Space Astronomy Centre | 1 | 39 | 53 | 41 |
| 629 | Manchester Museum | 1 | 39 | 47 | 44 |
| 629 | Zurich University of Applied Sciences/ZHAW | 2 | 39 | 234 | 376 |
| 629 | Botswana International University of Science and Technology | 1 | 39 | 275 | 159 |
| 629 | Central South University | 2 | 39 | 4006 | 3707 |
| 629 | Florida Space Institute | 2 | 39 | 14 | 26 |
| 629 | Spanish National Research Council | 2 | 39 | 2391 | 2578 |
| 640 | Leipzig University | 3 | 38 | 2748 | 3382 |
| 640 | Glenn Research Center | 3 | 38 | 345 | 454 |
| 640 | Clemson University | 6 | 38 | 1332 | 3037 |
| 640 | Ben-Gurion University of the Negev | 1 | 38 | 5549 | 4078 |
| 640 | Colorado School of Mines | 2 | 38 | 1032 | 1150 |
| 640 | Integral Systems | 1 | 38 | 1 | 3 |
| 646 | University of Szeged | 2 | 37 | 1851 | 1897 |
| 646 | Osmania University | 3 | 37 | 536 | 685 |
| 648 | Cairo University | 2 | 36 | 4292 | 3637 |
| 648 | Indian Institute of Astrophysics | 2 | 36 | 108 | 91 |
| 648 | Wuhan University of Technology | 1 | 36 | 2121 | 1539 |
| 648 | SLAC National Accelerator Laboratory | 2 | 36 | 405 | 486 |
| 648 | Chalk River Laboratories | 2 | 36 | 196 | 238 |
| 648 | California Baptist University | 2 | 36 | 45 | 62 |
| 648 | Tokyo Medical and Dental University | 3 | 36 | 1570 | 1892 |
| 648 | Universidade Federal de Ouro Preto | 4 | 36 | 483 | 704 |
| 648 | State Geological Institute of Dionýz Štúr | 1 | 36 | 24 | 17 |
| 657 | RWTH Aachen University | 1 | 35 | 5089 | 3940 |
| 657 | University of Düsseldorf | 1 | 35 | 3552 | 2859 |
| 657 | Kyoto Institute of Technology | 2 | 35 | 769 | 744 |
| 657 | Palacký University Olomouc | 1 | 35 | 2061 | 1494 |
| 657 | Denison University | 1 | 35 | 328 | 193 |
| 657 | Regional Centre of Advanced Technologies and Materials | 1 | 35 | 242 | 276 |
| 657 | Royal Holloway University of London | 3 | 35 | 279 | 739 |
| 657 | Observatoire de Paris PSL | 3 | 35 | 2 | 6 |
| 666 | Autonomous University of Barcelona | 4 | 34 | 3126 | 4448 |
| 666 | Austrian Academy of Sciences | 3 | 34 | 749 | 1310 |
| 666 | Texas Tech University | 4 | 34 | 2608 | 4239 |
| 666 | University of Johannesburg | 3 | 34 | 1666 | 2109 |
| 666 | Institut de chimie | 2 | 34 | 972 | 1118 |
| 672 | Brandeis University | 1 | 33 | 1785 | 1526 |
| 672 | Leidos | 1 | 33 | 575 | 549 |
| 672 | Australian Nuclear Science and Technology Organisation | 2 | 33 | 407 | 561 |
| 672 | University of Queensland | 6 | 33 | 4467 | 7579 |
| 672 | University of Parma | 2 | 33 | 2649 | 3043 |
| 672 | King Juan Carlos University | 5 | 33 | 716 | 1556 |
| 672 | Minnesota State University Mankato | 2 | 33 | 14 | 35 |
| 680 | Polytechnic University of Bari | 1 | 32 | 1039 | 835 |
| 680 | Stellenbosch University | 1 | 32 | 4279 | 3305 |
| 680 | Russian Space Research Institute | 2 | 32 | 456 | 483 |
| 680 | Museum Conservation Institute | 3 | 32 | 17 | 43 |
| 684 | Google | 1 | 31 | 856 | 736 |
| 684 | University of Bristol | 3 | 31 | 4386 | 5684 |
| 684 | Museums Victoria | 2 | 31 | 104 | 149 |
| 684 | Max Planck Institute for Extraterrestrial Physics | 2 | 31 | 126 | 164 |
| 684 | Agricultural University of Athens | 3 | 31 | 460 | 833 |
| 684 | Metrohm | 1 | 31 | 36 | 41 |
| 684 | Icelandic Meteorological Office | 2 | 31 | 47 | 72 |
| 684 | Slovenian Museum of Natural History | 2 | 31 | 18 | 27 |
| 684 | Washington College | 2 | 31 | 33 | 88 |
| 684 | M.N. Mikheev Institute of Metal Physics | 1 | 31 | 398 | 276 |
| 684 | Georgia Department of Transportation | 1 | 31 | 4 | 8 |
| 695 | University of Wuppertal | 1 | 30 | 1324 | 977 |
| 695 | Harbin Institute of Technology | 2 | 30 | 2849 | 2762 |
| 695 | Nihon University | 1 | 30 | 3240 | 2292 |
| 695 | Fayetteville State University | 1 | 30 | 218 | 200 |
| 695 | Harper College | 1 | 30 | 26 | 13 |
| 700 | University of Lisbon | 4 | 29 | 3248 | 4931 |
| 700 | Akita University | 2 | 29 | 1083 | 1133 |
| 700 | Hampton University | 1 | 29 | 297 | 272 |
| 700 | Grand View University | 1 | 29 | 15 | 8 |
| 700 | National Institute of Aerospace | 1 | 29 | 135 | 169 |
| 700 | Karpov Institute of Physical Chemistry | 1 | 29 | 250 | 188 |
| 700 | Dorodnitsyn Computing Centre | 1 | 29 | 83 | 43 |
| 707 | Tufts University | 1 | 28 | 5194 | 4477 |
| 707 | University of Lausanne | 3 | 28 | 2681 | 3839 |
| 707 | British Astronomical Association | 1 | 28 | 15 | 13 |
| 707 | Colorado College | 1 | 28 | 322 | 300 |
| 707 | Norwegian Geotechnical Institute | 1 | 28 | 203 | 205 |
| 707 | Simula Research Laboratory | 1 | 28 | 168 | 169 |
| 714 | Saint Petersburg State University | 3 | 27 | 2005 | 2082 |
| 714 | Queens College | 1 | 27 | 1446 | 1274 |
| 714 | Universidade Estadual Paulista | 3 | 27 | 3394 | 3363 |
| 714 | Institute for Materials Research | 2 | 27 | 721 | 844 |
| 714 | Chesapeake Biological Laboratory | 1 | 27 | 182 | 219 |
| 714 | University of Atacama | 3 | 27 | 87 | 158 |
| 714 | State Key Laboratory of Remote Sensing Science | 1 | 27 | 235 | 259 |
| 721 | University of Utah | 6 | 26 | 3370 | 6473 |
| 721 | Max Planck Institute for Physics | 1 | 26 | 119 | 114 |
| 721 | University of Auckland | 2 | 26 | 5280 | 5942 |
| 721 | University of Graz | 2 | 26 | 2311 | 2850 |
| 721 | Jean Monnet University | 2 | 26 | 544 | 777 |
| 721 | Villanova University | 1 | 26 | 1397 | 1193 |
| 721 | University of Brighton | 1 | 26 | 1574 | 1504 |
| 728 | University of Rostock | 1 | 25 | 2994 | 2675 |
| 728 | University of Manitoba | 3 | 25 | 3587 | 5206 |
| 732 | Kennedy Space Center | 1 | 24 | 181 | 239 |
| 732 | Ruhr University Bochum | 2 | 24 | 3742 | 4256 |
| 732 | Indiana State University | 2 | 24 | 486 | 765 |
| 732 | Paris Institute of Earth Physics | 1 | 24 | 1 | 2 |
| 732 | Research Institutes of Sweden | 1 | 24 | 406 | 379 |
| 732 | CentraleSupélec | 2 | 24 | 429 | 538 |
| 738 | Eastern Michigan University | 1 | 23 | 1018 | 935 |
| 738 | Chelyabinsk State University | 1 | 23 | 301 | 147 |
| 738 | Ernst Ruska-Centre | 1 | 23 | 144 | 152 |
| 738 | Oakland Community College | 1 | 23 | 10 | 7 |
| 738 | National Museum of Nature and Science | 5 | 23 | 75 | 205 |
| 743 | Jacobs University Bremen | 1 | 22 | 878 | 1061 |
| 743 | University of Missouri | 3 | 22 | 5954 | 7753 |
| 743 | Shandong University | 4 | 22 | 3018 | 4413 |
| 743 | National Nuclear Security Administration | 1 | 22 | 13 | 14 |
| 743 | Tokyo University of Science | 5 | 22 | 960 | 1794 |
| 743 | University of Modena and Reggio Emilia | 2 | 22 | 2584 | 3424 |
| 743 | European Space Research and Technology Centre | 2 | 22 | 119 | 217 |
| 743 | Louisiana State University | 2 | 22 | 5481 | 6252 |
| 743 | Montclair State University | 3 | 22 | 438 | 1116 |
| 743 | Arctic Planetary Science Institute | 4 | 22 | 1 | 1 |
| 743 | Geological Society of London | 3 | 22 | 10 | 32 |
| 754 | University of South Australia | 2 | 21 | 2904 | 4132 |
| 754 | Horiba | 4 | 21 | 60 | 220 |
| 754 | University of Belgrade | 1 | 21 | 4873 | 3994 |
| 754 | Oberlin College | 3 | 21 | 187 | 532 |
| 754 | Masaryk University | 1 | 21 | 3126 | 2736 |
| 754 | Institut National des Sciences Appliquées de Rouen | 2 | 21 | 486 | 708 |
| 754 | Normandy University | 2 | 21 | 792 | 1167 |
| 754 | Tokyo Denki University | 4 | 21 | 241 | 424 |
| 754 | Center For Remote Sensing | 2 | 21 | 142 | 256 |
| 754 | Konkoly Observatory | 1 | 21 | 69 | 57 |
| 754 | Laboratoire Interuniversitaire des Systèmes Atmosphériques | 1 | 21 | 92 | 134 |
| 754 | Perot Museum of Nature and Science | 4 | 21 | 29 | 86 |
| 767 | GEOMAR Helmholtz Centre for Ocean Research Kiel | 2 | 20 | 249 | 395 |
| 767 | Université de Montréal | 1 | 20 | 7173 | 6362 |
| 767 | Kōchi University | 3 | 20 | 614 | 1155 |
| 767 | University of Castile-La Mancha | 2 | 20 | 1030 | 1415 |
| 767 | University of York | 1 | 20 | 4562 | 4384 |
| 767 | Colgate University | 1 | 20 | 657 | 683 |
| 767 | Avignon University | 1 | 20 | 469 | 552 |
| 767 | Northwest University | 4 | 20 | 1074 | 1985 |
| 767 | Ramapo College | 1 | 20 | 156 | 165 |
| 776 | University of Vermont | 1 | 19 | 4119 | 3978 |
| 776 | Japan Atomic Energy Agency | 4 | 19 | 587 | 937 |
| 776 | Team 10 | 1 | 19 | 15 | 59 |
| 776 | National Technical University of Athens | 2 | 19 | 1716 | 2196 |
| 776 | Indian Institute of Technology Kharagpur | 3 | 19 | 1278 | 2083 |
| 776 | Equinor ASA | 2 | 19 | 93 | 168 |
| 776 | National Atomic Energy Commission | 2 | 19 | 393 | 583 |
| 776 | Fraunhofer Institute for High-Speed Dynamics | 2 | 19 | 34 | 66 |
| 776 | Université Hassan II de Casablanca | 1 | 19 | 75 | 89 |
| 785 | University of Duisburg-Essen | 1 | 18 | 4162 | 4014 |
| 785 | University of Rajasthan | 1 | 18 | 759 | 748 |
| 787 | University of Lyon | 1 | 17 | 1487 | 1853 |
| 787 | University of Antwerp | 1 | 17 | 4893 | 4856 |
| 787 | Oak Ridge National Laboratory | 3 | 17 | 1707 | 2706 |
| 787 | Universidad Nacional de La Plata | 1 | 17 | 2690 | 2038 |
| 787 | University of Santiago de Compostela | 1 | 17 | 2943 | 2816 |
| 787 | University of Palermo | 1 | 17 | 4130 | 4131 |
| 787 | Mongolian Academy of Sciences | 2 | 17 | 188 | 326 |
| 787 | Punjabi University | 1 | 17 | 1014 | 928 |
| 787 | Istituto Italiano di Tecnologia | 2 | 17 | 923 | 1514 |
| 787 | Australian Synchrotron | 2 | 17 | 221 | 435 |
| 787 | All-Russian Scientific Research Institute Of Technical Physics | 1 | 17 | 225 | 155 |
| 787 | Cuesta College | 1 | 17 | 8 | 11 |
| 787 | Catalan Institute of Nanoscience and Nanotechnology | 1 | 17 | 215 | 295 |
| 787 | Barcelona Institute for Science and Technology | 1 | 17 | 696 | 816 |
| 787 | National Scientific and Technical Research Council | 1 | 17 | 3379 | 2651 |
| 787 | Abastumani Astrophysical Observatory | 1 | 17 | 63 | 58 |
| 803 | Hudson's Bay Company | 1 | 16 | 21 | 52 |
| 803 | Pasteur Institute | 1 | 16 | 2389 | 2456 |
| 803 | James Cook University | 1 | 16 | 3352 | 3667 |
| 803 | Centers for Disease Control and Prevention | 1 | 16 | 3490 | 3565 |
| 803 | International Space University | 2 | 16 | 16 | 39 |
| 803 | University of Messina | 2 | 16 | 2338 | 3318 |
| 803 | Dibrugarh University | 1 | 16 | 464 | 463 |
| 803 | Mars Space Flight Facility | 1 | 16 | 6 | 7 |
| 803 | Indian Institute of Geomagnetism | 2 | 16 | 70 | 113 |
| 803 | Finnish Museum of Natural History | 2 | 16 | 185 | 364 |
| 813 | Saudi Aramco | 1 | 15 | 441 | 550 |
| 813 | Fukuoka Institute of Technology | 1 | 15 | 335 | 284 |
| 813 | Polytechnic University of Hauts-de-France | 2 | 15 | 289 | 495 |
| 813 | University of West Georgia | 1 | 15 | 448 | 488 |
| 813 | National Space Science Center | 3 | 15 | 122 | 200 |
| 813 | Institut Néel | 1 | 15 | 346 | 370 |
| 813 | Kingston University | 1 | 15 | 1255 | 1553 |
| 820 | Intel | 1 | 14 | 602 | 731 |
| 820 | Kazan Federal University | 4 | 14 | 776 | 1517 |
| 820 | University of Buenos Aires | 1 | 14 | 5734 | 4383 |
| 820 | Joint Institute for Nuclear Research | 2 | 14 | 508 | 596 |
| 820 | Çukurova University | 1 | 14 | 2270 | 1959 |
| 820 | Wrocław University of Technology | 1 | 14 | 605 | 762 |
| 820 | Université Cheikh Anta Diop | 2 | 14 | 371 | 729 |
| 820 | University of Debrecen | 1 | 14 | 2517 | 2549 |
| 820 | Kumamoto University | 2 | 14 | 2150 | 2821 |
| 820 | John H. Chapman Space Centre | 1 | 14 | 2 | 7 |
| 820 | Netherlands Institute for Space Research | 1 | 14 | 84 | 99 |
| 820 | Space Applications Centre | 1 | 14 | 222 | 236 |
| 820 | University of Montana | 1 | 14 | 1633 | 1912 |
| 820 | Ilia State University | 1 | 14 | 352 | 413 |
| 820 | Catholic University of the North | 3 | 14 | 372 | 891 |
| 820 | Bucknell University | 1 | 14 | 831 | 990 |
| 820 | Banasthali Vidyapith | 1 | 14 | 640 | 698 |
| 820 | Geoservices | 1 | 14 | 41 | 79 |
| 820 | Indian Institute of Remote Sensing | 1 | 14 | 141 | 182 |
| 820 | Alma College | 1 | 14 | 97 | 118 |
| 820 | BESSY | 1 | 14 | 26 | 42 |
| 820 | Indian Space Research Organisation | 1 | 14 | 357 | 365 |
| 842 | University of Greifswald | 1 | 13 | 1916 | 2258 |
| 842 | Rhodes University | 1 | 13 | 1356 | 1513 |
| 842 | Assam University | 1 | 13 | 578 | 675 |
| 842 | Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences | 2 | 13 | 274 | 516 |
| 842 | University of Salento | 1 | 13 | 1942 | 2256 |
| 842 | University of Victoria | 2 | 13 | 2820 | 4398 |
| 842 | Warsaw University of Technology | 1 | 13 | 2101 | 2025 |
| 842 | Nicolaus Copernicus University in Toruń | 1 | 13 | 2339 | 2190 |
| 842 | Daresbury Laboratory | 1 | 13 | 436 | 534 |
| 842 | Forensic Science Service | 1 | 13 | 21 | 33 |
| 842 | National Superconducting Cyclotron Laboratory | 1 | 13 | 88 | 96 |
| 842 | Millennium Institute of Astrophysics | 2 | 13 | 19 | 20 |
| 842 | INFN Sezione di Milano Bicocca | 1 | 13 | 18 | 21 |
| 842 | Indian Institute of Technology Kanpur | 3 | 13 | 911 | 1677 |
| 842 | Università degli Studi di Milano Bicocca | 1 | 13 | 2472 | 2890 |
| 842 | Community College of Southern Nevada | 1 | 13 | 5 | 9 |
| 858 | National Research Nuclear University | 1 | 12 | 781 | 695 |
| 858 | École Centrale Paris | 1 | 12 | 472 | 653 |
| 858 | Armstrong Flight Research Center | 1 | 12 | 31 | 58 |
| 858 | United States Department of Agriculture | 1 | 12 | 2666 | 3053 |
| 858 | Naturalis Biodiversity Center | 1 | 12 | 349 | 438 |
| 858 | University of South Carolina | 2 | 12 | 4755 | 6640 |
| 858 | University of Seville | 2 | 12 | 3742 | 4842 |
| 858 | United States Forest Service | 1 | 12 | 1393 | 1654 |
| 858 | Bavarian Natural History Collections | 1 | 12 | 6 | 19 |
| 858 | Forest Products Laboratory | 1 | 12 | 304 | 460 |
| 858 | Geosciences Barcelona | 1 | 12 | 60 | 68 |
| 858 | University of Occupational and Environmental Health Japan | 1 | 12 | 1166 | 1333 |
| 858 | Anandaram Dhekial Phookan College | 1 | 12 | 3 | 2 |
| 858 | Nowgong College | 1 | 12 | 21 | 34 |
| 858 | Heinz Maier-Leibnitz Zentrum | 1 | 12 | 188 | 238 |
| 858 | Australian Museums and Galleries Association | 1 | 12 | 129 | 259 |
| 858 | Institució Catalana de Recerca i Estudis Avançats | 1 | 12 | 1006 | 1437 |
| 858 | Grand Egyptian Museum | 1 | 12 | 13 | 10 |
| 878 | Helmholtz-Zentrum Berlin | 1 | 11 | 474 | 597 |
| 878 | European XFEL | 1 | 11 | 139 | 192 |
| 878 | Haverford College | 1 | 11 | 350 | 543 |
| 878 | Binghamton University | 1 | 11 | 2170 | 2571 |
| 878 | British Geological Survey | 1 | 11 | 462 | 594 |
| 878 | Austral University of Chile | 1 | 11 | 1358 | 1564 |
| 878 | CeNTech | 1 | 11 | 708 | 951 |
| 878 | Queensland University of Technology | 1 | 11 | 4974 | 5741 |
| 878 | Leibniz Centre for Agricultural Landscape Research | 1 | 11 | 260 | 399 |
| 878 | University of La Serena | 1 | 11 | 402 | 461 |
| 878 | New Brunswick Laboratory | 1 | 11 | 10 | 12 |
| 878 | Albany Medical Center | 1 | 11 | 1517 | 1753 |
| 878 | Istanbul University-Cerrahpaşa | 1 | 11 | 1245 | 1098 |
| 878 | Marietta College | 2 | 11 | 17 | 59 |
| 878 | Lassonde School of Engineering | 1 | 11 | 187 | 287 |
| 878 | Council for Geoscience | 1 | 11 | 83 | 121 |
| 878 | Indian Institute of Technology Roorkee | 1 | 11 | 2197 | 2420 |
| 878 | Schlumberger | 2 | 11 | 386 | 723 |
| 878 | Analytical Services | 1 | 11 | 336 | 530 |
| 878 | United States Department of Energy | 1 | 11 | 909 | 1223 |
| 898 | Amherst College | 2 | 10 | 308 | 809 |
| 898 | University of Würzburg | 1 | 10 | 3992 | 4532 |
| 898 | University of Jaén | 1 | 10 | 1823 | 2125 |
| 898 | Vilnius University | 2 | 10 | 1456 | 2527 |
| 898 | Federal University of Rio Grande do Sul | 1 | 10 | 6096 | 5406 |
| 898 | University of Málaga | 1 | 10 | 3399 | 3572 |
| 898 | Naruto University of Education | 1 | 10 | 146 | 195 |
| 898 | Kagawa University | 1 | 10 | 1466 | 1726 |
| 898 | Indian Institute of Space Science and Technology | 3 | 10 | 137 | 401 |
| 898 | Moscow Institute of Physics and Technology | 1 | 10 | 1263 | 1367 |
| 898 | National University of Lesotho | 1 | 10 | 189 | 233 |
| 898 | Oeschger Centre for Climate Change Research | 1 | 10 | 229 | 331 |
| 898 | University of Ghana | 1 | 10 | 2360 | 2676 |
| 898 | Gauhati University | 1 | 10 | 757 | 857 |
| 898 | College of Charleston | 1 | 10 | 908 | 1294 |
| 898 | Federal Institute for Geosciences and Natural Resources | 2 | 10 | 218 | 383 |
| 898 | Royal Belgian Institute of Natural Sciences | 1 | 10 | 332 | 461 |
| 898 | Ursa Astronomical Association | 1 | 10 | 3 | 5 |
| 917 | Université du Québec à Rimouski | 1 | 9 | 530 | 728 |
| 917 | University of the Western Cape | 2 | 9 | 1071 | 2172 |
| 917 | Hunan University | 1 | 9 | 2845 | 3092 |
| 917 | Diamond Light Source | 1 | 9 | 475 | 646 |
| 917 | Freiberg University of Mining and Technology | 3 | 9 | 621 | 1358 |
| 917 | Baylor University | 1 | 9 | 3190 | 3770 |
| 917 | Laval University | 1 | 9 | 5995 | 6614 |
| 917 | Kent State University | 1 | 9 | 3042 | 3651 |
| 917 | Université Félix Houphouët-Boigny | 3 | 9 | 158 | 593 |
| 917 | University of Toulon | 1 | 9 | 784 | 1001 |
| 917 | Université du Québec à Chicoutimi | 1 | 9 | 648 | 947 |
| 917 | University of Lucknow | 1 | 9 | 977 | 1133 |
| 917 | Canadian Hydrographic Service | 1 | 9 | 19 | 30 |
| 917 | DuPont Central Research | 2 | 9 | 2480 | 3701 |
| 917 | National Oceanography Centre | 1 | 9 | 379 | 545 |
| 917 | Academy of Scientific and Innovative Research | 2 | 9 | 1273 | 2011 |
| 917 | Keele University | 1 | 9 | 2285 | 2984 |
| 935 | Hamburg University of Technology | 1 | 8 | 1097 | 1442 |
| 935 | Massachusetts General Hospital | 1 | 8 | 5032 | 5539 |
| 935 | Japan Society for the Promotion of Science | 1 | 8 | 1110 | 1637 |
| 935 | Kanagawa University | 1 | 8 | 709 | 803 |
| 935 | Aalto University | 3 | 8 | 1506 | 3520 |
| 935 | National University of Laos | 1 | 8 | 108 | 219 |
| 935 | European Institute of Innovation and Technology | 1 | 8 | 473 | 785 |
| 935 | Brno University of Technology | 1 | 8 | 1287 | 1556 |
| 935 | RIKEN | 1 | 8 | 944 | 1220 |
| 935 | University of Tulsa | 1 | 8 | 1017 | 1439 |
| 935 | University of Strathclyde | 2 | 8 | 3161 | 5242 |
| 935 | Tajik Academy of Sciences | 2 | 8 | 48 | 107 |
| 935 | Simón Bolívar University | 1 | 8 | 971 | 1178 |
| 935 | Homi Bhabha National Institute | 1 | 8 | 1253 | 1352 |
| 935 | National Institute of Science Education and Research | 1 | 8 | 359 | 495 |
| 935 | IIT Research Institute | 1 | 8 | 218 | 292 |
| 935 | Bacha Khan University | 1 | 8 | 225 | 370 |
| 935 | Osservatorio Astrofisico di Torino | 1 | 8 | 62 | 72 |
| 953 | McGill University | 4 | 7 | 5738 | 10579 |
| 953 | Ohio State University | 2 | 7 | 8602 | 11000 |
| 953 | Acadia University | 1 | 7 | 644 | 1083 |
| 953 | Durham University | 1 | 7 | 4585 | 5369 |
| 953 | Brock University | 1 | 7 | 2026 | 2749 |
| 953 | University College Dublin | 2 | 7 | 3715 | 6252 |
| 953 | University of Otago | 2 | 7 | 3800 | 6236 |
| 953 | University of Wyoming | 2 | 7 | 1999 | 3841 |
| 953 | Pontifical Xavierian University | 1 | 7 | 1587 | 1908 |
| 953 | Obafemi Awolowo University | 1 | 7 | 2041 | 2368 |
| 953 | Engineer Research and Development Center | 1 | 7 | 575 | 830 |
| 953 | Japan Research Institute | 1 | 7 | 502 | 815 |
| 953 | United States Army | 1 | 7 | 2134 | 3057 |
| 953 | Senckenberg Natural History Collections Dresden | 2 | 7 | 39 | 132 |
| 968 | University of Rochester | 5 | 6 | 2661 | 6633 |
| 968 | Central Institute for Meteorology and Geodynamics | 1 | 6 | 105 | 176 |
| 968 | Cadi Ayyad University | 1 | 6 | 952 | 1273 |
| 968 | Baker Hughes | 1 | 6 | 146 | 238 |
| 968 | Senckenberg Nature Research Society | 1 | 6 | 95 | 199 |
| 968 | National University of San Juan | 5 | 6 | 63 | 446 |
| 968 | Morgan State University | 1 | 6 | 617 | 1056 |
| 968 | University of Milan-Bicocca | 1 | 6 | 1603 | 2511 |
| 968 | University of Ouagadougou | 1 | 6 | 259 | 552 |
| 968 | Max Planck Institute for Intelligent Systems | 1 | 6 | 342 | 613 |
| 968 | University of Liège | 1 | 6 | 4560 | 5612 |
| 968 | University of Wollongong | 1 | 6 | 4354 | 5638 |
| 968 | Space Telescope Science Institute | 1 | 6 | 95 | 118 |
| 968 | National Research Centre Kurchatov Institute | 3 | 6 | 641 | 1182 |
| 968 | University of Opole | 1 | 6 | 754 | 893 |
| 968 | Tusculum College | 1 | 6 | 5 | 20 |
| 968 | Olivet Nazarene University | 1 | 6 | 29 | 63 |
| 968 | University of Puerto Rico at Humacao | 1 | 6 | 55 | 101 |
| 968 | Hanoi University of Mining and Geology | 1 | 6 | 201 | 311 |
| 968 | Chinese Academy of Geological Sciences | 2 | 6 | 337 | 584 |
| 968 | United States Department of State | 1 | 6 | 783 | 1282 |
| 968 | Instituto Geológico y Minero de España | 2 | 6 | 157 | 323 |
| 968 | Tartu Observatory | 1 | 6 | 77 | 124 |
| 968 | University of Iowa | 3 | 6 | 4683 | 8203 |
| 993 | Weizmann Institute of Science | 2 | 5 | 1979 | 3420 |
| 993 | National Sun Yat-sen University | 2 | 5 | 1475 | 2923 |
| 993 | Sun Yat-sen University | 3 | 5 | 4662 | 7504 |
| 993 | University at Buffalo | 1 | 5 | 6336 | 7603 |
| 993 | University of Trier | 1 | 5 | 1085 | 1593 |
| 993 | Nanyang Technological University | 1 | 5 | 5979 | 7268 |
| 993 | Banaras Hindu University | 1 | 5 | 3432 | 4212 |
| 993 | Institut National de Recherche en Informatique et en Automatique | 1 | 5 | 70 | 209 |