| 1 | Systems Analysis | 80 | 6.6K | 3 | 9 |
| 2 | Geography | 40 | 3.7K | 13 | 21 |
| 3 | Geography | 56 | 3.1K | 10 | 16 |
| 4 | Public Administration | 32 | 2.9K | 2 | 2 |
| 5 | Ecology | 19 | 2.9K | 2 | 3 |
| 6 | Sustainable Development | 56 | 2.9K | 15 | 31 |
| 7 | Meteorology | 3 | 2.5K | 1 | 1 |
| 8 | Biology | 2 | 2.3K | 113 | 9 |
| 9 | Geography | 5 | 2.3K | 70 | 11 |
| 10 | Geophysics | 1 | 2.2K | 31 | 2 |
| 10 | Astrophysics | 1 | 2.2K | 23 | 4 |
| 10 | Meteorology | 1 | 2.2K | 30 | 3 |
| 13 | Geography | 24 | 2.2K | 61 | 51 |
| 14 | Biology | 13 | 2.1K | 135 | 87 |
| 15 | Geography | 17 | 2.1K | 17 | 10 |
| 16 | Geography | 28 | 2.0K | 2 | 6 |
| 17 | Geography | 22 | 1.9K | 2 | 4 |
| 18 | Ecology | 24 | 1.8K | 62 | 57 |
| 19 | Physical Geography | 14 | 1.6K | 44 | 22 |
| 20 | Environmental Science | 15 | 1.5K | 22 | 12 |
| 21 | Environmental Science | 22 | 1.5K | 18 | 15 |
| 22 | Physical Geography | 34 | 1.5K | 25 | 32 |
| 23 | Geography | 13 | 1.5K | 32 | 18 |
| 24 | Geography | 14 | 1.5K | 29 | 21 |
| 25 | Global Health | 2 | 1.5K | 44 | 2 |
| 26 | Economics | 1 | 1.4K | 117 | 7 |
| 26 | Economics | 1 | 1.4K | 163 | 6 |
| 28 | Geography | 9 | 1.4K | 18 | 6 |
| 29 | Meteorology | 26 | 1.4K | 32 | 32 |
| 30 | Geography | 13 | 1.3K | 24 | 19 |
| 31 | Environmental Policy | 23 | 1.3K | 9 | 13 |
| 32 | Landscape Architecture | 5 | 1.3K | 12 | 8 |
| 33 | Ecology | 29 | 1.3K | 56 | 53 |
| 34 | Geography | 19 | 1.3K | 49 | 44 |
| 35 | Geography | 26 | 1.2K | 23 | 32 |
| 36 | Geography | 13 | 1.2K | 56 | 21 |
| 37 | Ecology | 26 | 1.2K | 58 | 68 |
| 38 | Ecology | 9 | 1.2K | 81 | 47 |
| 39 | Geography | 24 | 1.2K | 21 | 36 |
| 40 | Engineering Mathematics | 12 | 1.2K | 104 | 57 |
| 41 | Ecology | 9 | 1.1K | 72 | 47 |
| 42 | Environmental Science | 9 | 1.1K | 91 | 59 |
| 43 | Geography | 19 | 1.1K | 48 | 49 |
| 44 | Atmospheric Science | 6 | 1.1K | 126 | 62 |
| 45 | Environmental Science | 17 | 1.1K | 113 | 106 |
| 46 | Geography | 8 | 1.1K | 31 | 9 |
| 47 | Physical Geography | 14 | 1.0K | 52 | 39 |
| 48 | Economics | 22 | 1.0K | 281 | 230 |
| 49 | Geography | 8 | 1.0K | 77 | 39 |
| 50 | Meteorology | 20 | 999 | 16 | 20 |
| 51 | Environmental Geography | 23 | 983 | 4 | 8 |
| 52 | Earth science | 4 | 970 | 72 | 36 |
| 52 | Political Science | 4 | 970 | 73 | 9 |
| 54 | Civil Engineering | 15 | 969 | 44 | 24 |
| 55 | Geography | 11 | 949 | 12 | 9 |
| 56 | Oceanography | 7 | 945 | 121 | 75 |
| 57 | Environmental Science | 3 | 942 | 16 | 1 |
| 58 | Dynamics | 8 | 937 | 139 | 95 |
| 59 | Education | 18 | 927 | 165 | 141 |
| 60 | Atmospheric Science | 13 | 925 | 17 | 17 |
| 61 | Meteorology | 17 | 920 | 7 | 9 |
| 62 | Zoology | 16 | 909 | 91 | 110 |
| 63 | Environmental Science | 22 | 908 | 38 | 72 |
| 64 | Dynamics | 7 | 903 | 7 | 14 |
| 65 | Remote Sensing | 22 | 887 | 9 | 20 |
| 65 | Environmental Science | 5 | 887 | 25 | 10 |
| 67 | Anthropology | 3 | 865 | 5 | 2 |
| 68 | Biology | 6 | 856 | 173 | 104 |
| 69 | Geography | 22 | 855 | 56 | 80 |
| 70 | Geology | 5 | 846 | 48 | 21 |
| 71 | Economics | 3 | 818 | 67 | 14 |
| 72 | Environmental Economics | 5 | 817 | 15 | 10 |
| 73 | Geography | 16 | 815 | 55 | 59 |
| 74 | Ecology | 11 | 808 | 33 | 25 |
| 75 | Economics | 8 | 807 | 24 | 17 |
| 76 | Geography | 18 | 803 | 37 | 43 |
| 77 | Geography | 20 | 788 | 52 | 72 |
| 78 | Earth science | 6 | 778 | 99 | 60 |
| 79 | Biotechnology | 1 | 756 | 12 | 1 |
| 80 | Economics | 1 | 755 | 93 | 2 |
| 80 | Sociology | 1 | 755 | 99 | 2 |
| 82 | Biology | 12 | 748 | 112 | 106 |
| 83 | Public Policy | 15 | 742 | 30 | 23 |
| 84 | Systems Analysis | 4 | 741 | 11 | 10 |
| 85 | Civil Engineering | 9 | 740 | 10 | 13 |
| 86 | Environmental Science | 7 | 728 | 49 | 41 |
| 87 | Ecology | 13 | 725 | 21 | 28 |
| 87 | Ecology | 8 | 725 | 60 | 45 |
| 89 | Astronomy | 6 | 718 | 58 | 40 |
| 90 | Sociology | 4 | 717 | 84 | 20 |
| 90 | Human Geography | 4 | 717 | 61 | 15 |
| 92 | Anthropology | 10 | 716 | 37 | 30 |
| 93 | Economics | 1 | 713 | 53 | 8 |
| 94 | Biology | 7 | 712 | 157 | 116 |
| 95 | Geology | 3 | 710 | 27 | 8 |
| 95 | Engineering Mathematics | 2 | 710 | 3 | 1 |
| 95 | Engineering Mathematics | 2 | 710 | 3 | 1 |
| 98 | Ecology | 4 | 707 | 33 | 4 |
| 98 | Statistics | 4 | 707 | 29 | 5 |
| 100 | Ecology | 8 | 703 | 86 | 54 |
| 101 | Geography | 10 | 698 | 14 | 12 |
| 102 | Ecology | 12 | 694 | 103 | 106 |
| 103 | Biology | 8 | 684 | 124 | 66 |
| 104 | Geography | 6 | 682 | 38 | 12 |
| 105 | Geography | 15 | 681 | 23 | 17 |
| 106 | Agronomy | 4 | 679 | 76 | 53 |
| 106 | Plant Genetics | 4 | 679 | 76 | 50 |
| 106 | Engineering Mathematics | 1 | 679 | 6 | 1 |
| 109 | Geography | 9 | 677 | 45 | 28 |
| 110 | Geography | 7 | 664 | 20 | 7 |
| 110 | Geology | 7 | 664 | 25 | 8 |
| 112 | Biology | 1 | 663 | 33 | 10 |
| 113 | evolutionary biology | 10 | 656 | 83 | 77 |
| 114 | Sustainable Development | 7 | 649 | 2 | 5 |
| 115 | Ecology | 11 | 648 | 8 | 12 |
| 116 | Biology | 2 | 642 | 311 | 145 |
| 116 | Geography | 2 | 642 | 24 | 2 |
| 118 | Geography | 6 | 641 | 112 | 75 |
| 119 | Ecology | 7 | 640 | 29 | 18 |
| 120 | Agricultural Economics | 3 | 620 | 86 | 23 |
| 121 | History | 2 | 614 | 10 | 2 |
| 121 | Philosophy | 2 | 614 | 9 | 2 |
| 123 | Biology | 7 | 612 | 73 | 49 |
| 124 | Global Health | 1 | 609 | 270 | 60 |
| 124 | Public Policy | 1 | 609 | 82 | 4 |
| 126 | Human Geography | 7 | 601 | 65 | 43 |
| 127 | Quality Management | 10 | 600 | 48 | 63 |
| 128 | Environmental Engineering | 13 | 593 | 64 | 67 |
| 129 | Economics | 16 | 589 | 52 | 59 |
| 129 | Environmental Science | 5 | 589 | 13 | 8 |
| 131 | Geography | 11 | 583 | 19 | 18 |
| 132 | Meteorology | 12 | 581 | 1 | 13 |
| 132 | Geophysics | 12 | 581 | 1 | 13 |
| 134 | Ecology | 5 | 578 | 101 | 66 |
| 134 | Biology | 11 | 578 | 62 | 62 |
| 136 | Zoology | 10 | 573 | 156 | 172 |
| 137 | Political Science | 12 | 571 | 254 | 209 |
| 137 | Political Science | 5 | 571 | 31 | 13 |
| 137 | Project Management | 8 | 571 | 20 | 24 |
| 140 | Meteorology | 10 | 570 | 10 | 3 |
| 141 | Meteorology | 7 | 564 | 7 | 6 |
| 142 | Geography | 8 | 563 | 15 | 21 |
| 143 | Oceanography | 12 | 562 | 209 | 233 |
| 144 | Geography | 11 | 561 | 108 | 105 |
| 144 | Ecology | 15 | 561 | 84 | 91 |
| 146 | Geography | 3 | 560 | 6 | 5 |
| 147 | Chemical Engineering | 8 | 559 | 152 | 124 |
| 147 | Biology | 9 | 559 | 106 | 87 |
| 149 | Geography | 5 | 558 | 38 | 10 |
| 149 | Geography | 7 | 558 | 88 | 64 |
| 151 | Botany | 8 | 557 | 85 | 73 |
| 152 | Environmental Engineering | 5 | 556 | 112 | 90 |
| 152 | Sustainable Engineering | 6 | 556 | 99 | 72 |
| 154 | Biology | 8 | 553 | 131 | 108 |
| 155 | Biology | 2 | 542 | 234 | 136 |
| 156 | Geography | 7 | 536 | 16 | 14 |
| 157 | Ecology | 8 | 534 | 113 | 110 |
| 157 | Meteorology | 15 | 534 | 3 | 13 |
| 159 | Forest Ecology | 12 | 533 | 22 | 30 |
| 160 | Urban Planning | 14 | 529 | 35 | 43 |
| 161 | Ecology | 3 | 520 | 49 | 32 |
| 162 | Geography | 4 | 519 | 40 | 23 |
| 163 | Economics | 14 | 518 | 46 | 66 |
| 164 | Geography | 3 | 517 | 38 | 13 |
| 165 | Ecology | 9 | 514 | 82 | 92 |
| 166 | Mathematics | 4 | 511 | 263 | 86 |
| 167 | Oceanography | 6 | 509 | 53 | 48 |
| 168 | Dynamics | 4 | 505 | 91 | 66 |
| 169 | Geology | 4 | 495 | 69 | 20 |
| 169 | Meteorology | 4 | 495 | 18 | 10 |
| 169 | Climatology | 4 | 495 | 17 | 10 |
| 172 | Geography | 8 | 484 | 7 | 11 |
| 172 | Geography | 4 | 484 | 58 | 33 |
| 174 | Geography | 6 | 479 | 67 | 54 |
| 175 | Agricultural Economics | 11 | 477 | 2 | 8 |
| 176 | Dynamics | 7 | 475 | 77 | 57 |
| 177 | Agricultural Economics | 5 | 473 | 17 | 8 |
| 178 | Geography | 9 | 471 | 20 | 22 |
| 179 | Geography | 7 | 467 | 79 | 66 |
| 180 | Ecology | 13 | 466 | 69 | 89 |
| 181 | Economics | 1 | 465 | 26 | 4 |
| 182 | Sustainable Development | 6 | 462 | 3 | 4 |
| 183 | Economics | 5 | 459 | 80 | 51 |
| 184 | Geography | 2 | 458 | 32 | 1 |
| 185 | Geography | 11 | 452 | 28 | 42 |
| 185 | Zoology | 7 | 452 | 94 | 77 |
| 187 | Economics | 6 | 451 | 47 | 39 |
| 188 | Human Geography | 8 | 447 | 16 | 12 |
| 188 | Environmental Engineering | 4 | 447 | 10 | 2 |
| 190 | Geography | 11 | 444 | 77 | 87 |
| 190 | Geography | 2 | 444 | 84 | 41 |
| 190 | Environmental Science | 2 | 444 | 74 | 26 |
| 193 | Environmental Engineering | 4 | 439 | 106 | 66 |
| 193 | Economics | 6 | 439 | 41 | 22 |
| 195 | Geography | 7 | 434 | 32 | 33 |
| 196 | Ecology | 8 | 432 | 42 | 29 |
| 197 | Ecology | 3 | 431 | 123 | 70 |
| 197 | Ecology | 3 | 431 | 99 | 47 |
| 199 | Economic History | 3 | 429 | 12 | 10 |
| 200 | Computer Science | 2 | 428 | 18 | 3 |
| 200 | Applied Mathematics | 2 | 428 | 26 | 7 |
| 200 | Meteorology | 2 | 428 | 11 | 7 |
| 203 | Ecology | 4 | 424 | 50 | 25 |
| 204 | Epidemiology | 7 | 417 | 80 | 79 |
| 204 | Geography | 8 | 417 | 11 | 10 |
| 206 | Dynamics | 3 | 416 | 22 | 21 |
| 207 | Geography | 6 | 415 | 28 | 31 |
| 208 | Ecology | 6 | 410 | 64 | 50 |
| 209 | Geography | 6 | 407 | 27 | 41 |
| 210 | Environmental Science | 6 | 404 | 159 | 107 |
| 211 | Biology | 3 | 403 | 146 | 94 |
| 212 | Aerospace Engineering | 10 | 402 | 86 | 107 |
| 213 | Geography | 8 | 401 | 22 | 30 |
| 214 | Geography | 8 | 398 | 57 | 60 |
| 215 | Public Policy | 7 | 396 | 60 | 44 |
| 216 | Environmental Science | 8 | 394 | 55 | 52 |
| 217 | Public Health | 1 | 392 | 697 | 303 |
| 217 | Civil Engineering | 9 | 392 | 142 | 128 |
| 219 | Remote Sensing | 8 | 389 | 24 | 22 |
| 220 | Ecology | 4 | 387 | 67 | 54 |
| 221 | Sustainable Development | 3 | 383 | 30 | 20 |
| 222 | Economics | 7 | 382 | 32 | 24 |
| 223 | Public Health | 4 | 381 | 176 | 96 |
| 223 | Economics | 6 | 381 | 11 | 10 |
| 225 | Environmental Engineering | 7 | 380 | 74 | 79 |
| 226 | Economics | 2 | 379 | 91 | 26 |
| 227 | Atmospheric Physics | 3 | 375 | 23 | 20 |
| 228 | Ecology | 10 | 372 | 86 | 92 |
| 229 | Astronomy | 3 | 367 | 35 | 29 |
| 230 | Statistics | 7 | 365 | 1 | 3 |
| 231 | Oceanography | 4 | 364 | 45 | 30 |
| 232 | Astronomy | 1 | 361 | 116 | 36 |
| 232 | Geography | 1 | 361 | 14 | 5 |
| 234 | Geography | 5 | 360 | 92 | 62 |
| 234 | Geography | 8 | 360 | 16 | 12 |
| 236 | Ecology | 4 | 359 | 85 | 76 |
| 236 | Environmental Engineering | 3 | 359 | 179 | 132 |
| 238 | Economics | 4 | 358 | 51 | 21 |
| 239 | Public Policy | 7 | 356 | 53 | 39 |
| 240 | Geography | 7 | 355 | 19 | 22 |
| 241 | International Law | 2 | 353 | 8 | 5 |
| 242 | Environmental Engineering | 4 | 349 | 54 | 32 |
| 243 | Agronomy | 1 | 348 | 208 | 62 |
| 243 | Environmental Engineering | 2 | 348 | 95 | 39 |
| 245 | Geography | 7 | 346 | 76 | 56 |
| 245 | Environmental Policy | 14 | 346 | 33 | 80 |
| 247 | Environmental Economics | 3 | 344 | 18 | 7 |
| 248 | Education | 4 | 343 | 166 | 83 |
| 248 | evolutionary biology | 4 | 343 | 113 | 98 |
| 250 | Landscape Architecture | 2 | 339 | 5 | 1 |
| 251 | Geography | 6 | 337 | 43 | 39 |
| 251 | Conservation Biology | 1 | 337 | 10 | 7 |
| 253 | Ecology | 10 | 336 | 56 | 68 |
| 254 | Statistics | 9 | 335 | 24 | 26 |
| 255 | Ecology | 3 | 334 | 70 | 50 |
| 256 | Mathematics | 8 | 332 | 37 | 26 |
| 256 | Public Policy | 1 | 332 | 9 | 3 |
| 258 | Physical Geography | 1 | 331 | 16 | 3 |
| 258 | Biology | 7 | 331 | 94 | 86 |
| 258 | Environmental Science | 1 | 331 | 73 | 26 |
| 258 | Public Policy | 1 | 331 | 27 | 5 |
| 258 | Landscape Ecology | 1 | 331 | 16 | 3 |
| 263 | Geography | 6 | 330 | 61 | 43 |
| 264 | Soil Science | 4 | 329 | 59 | 54 |
| 265 | Crop Science | 13 | 328 | 48 | 90 |
| 266 | Political Science | 1 | 327 | 71 | 18 |
| 266 | International Relations | 1 | 327 | 2 | 1 |
| 266 | Political Science | 1 | 327 | 11 | 1 |
| 266 | International Relations | 1 | 327 | 1 | 1 |
| 270 | Economics | 3 | 326 | 119 | 67 |
| 270 | Ecology | 6 | 326 | 94 | 73 |
| 270 | Criminology | 1 | 326 | 5 | 1 |
| 273 | Economics | 4 | 324 | 46 | 23 |
| 273 | Project Management | 4 | 324 | 7 | 9 |
| 275 | Geography | 4 | 323 | 37 | 19 |
| 275 | Hydrology | 4 | 323 | 56 | 49 |
| 275 | Ecology | 4 | 323 | 86 | 75 |
| 278 | Ecology | 2 | 322 | 63 | 32 |
| 278 | Geography | 3 | 322 | 107 | 55 |
| 278 | Soil Science | 2 | 322 | 32 | 22 |
| 281 | Public Policy | 3 | 321 | 137 | 94 |
| 282 | Regional Planning | 5 | 319 | 37 | 41 |
| 283 | Biology | 1 | 317 | 70 | 32 |
| 283 | Marine Geology | 5 | 317 | 19 | 17 |
| 283 | Chemistry | 5 | 317 | 97 | 76 |
| 283 | Environmental Science | 9 | 317 | 27 | 26 |
| 283 | Regional Planning | 4 | 317 | 6 | 3 |
| 288 | Environmental Science | 4 | 315 | 83 | 65 |
| 288 | Environmental Science | 7 | 315 | 88 | 89 |
| 290 | Biology | 4 | 311 | 211 | 182 |
| 291 | Education | 7 | 310 | 332 | 292 |
| 291 | Education | 8 | 310 | 20 | 16 |
| 291 | Education | 7 | 310 | 193 | 166 |
| 291 | Geography | 7 | 310 | 73 | 75 |
| 291 | Ecology | 4 | 310 | 182 | 134 |
| 296 | Geography | 1 | 309 | 48 | 3 |
| 296 | Environmental Engineering | 4 | 309 | 129 | 115 |
| 298 | Marine Biology | 2 | 308 | 59 | 26 |
| 298 | Civil Engineering | 5 | 308 | 110 | 62 |
| 298 | Agricultural Economics | 6 | 308 | 27 | 27 |
| 298 | Environmental Science | 3 | 308 | 11 | 1 |
| 302 | history of science | 1 | 307 | 60 | 22 |
| 303 | Ecology | 5 | 306 | 94 | 83 |
| 304 | Environmental Science | 6 | 305 | 50 | 57 |
| 304 | Education | 3 | 305 | 59 | 30 |
| 304 | Ecological Engineering | 3 | 305 | 42 | 22 |
| 307 | Mathematics | 6 | 304 | 47 | 29 |
| 308 | Forest Ecology | 10 | 303 | 15 | 32 |
| 309 | Sustainable Development | 8 | 301 | 9 | 13 |
| 310 | History | 8 | 298 | 76 | 73 |
| 310 | Civil Engineering | 2 | 298 | 2 | 5 |
| 312 | Environmental Science | 8 | 295 | 71 | 78 |
| 313 | Education | 6 | 294 | 221 | 164 |
| 314 | Forest Ecology | 7 | 293 | 68 | 75 |
| 315 | Toxicology | 1 | 292 | 21 | 1 |
| 316 | Geography | 5 | 288 | 31 | 26 |
| 317 | Environmental Engineering | 1 | 287 | 274 | 122 |
| 318 | Biology | 5 | 286 | 156 | 124 |
| 319 | Ecology | 5 | 285 | 117 | 110 |
| 319 | evolutionary biology | 5 | 285 | 114 | 106 |
| 319 | Hydrology | 9 | 285 | 95 | 84 |
| 319 | Hydraulic Engineering | 9 | 285 | 76 | 74 |
| 323 | Dynamics | 3 | 284 | 12 | 15 |
| 323 | Soil Science | 1 | 284 | 77 | 27 |
| 325 | Economic Development | 1 | 283 | 30 | 9 |
| 325 | Economics | 5 | 283 | 42 | 36 |
| 327 | Anthropology | 6 | 282 | 15 | 20 |
| 328 | Chemistry | 1 | 281 | 249 | 146 |
| 328 | Botany | 3 | 281 | 67 | 42 |
| 328 | Chemistry | 1 | 281 | 189 | 110 |
| 328 | Chemical Engineering | 1 | 281 | 183 | 103 |
| 328 | Chemical Engineering | 1 | 281 | 17 | 5 |
| 328 | Sustainable Development | 1 | 281 | 4 | 1 |
| 334 | Geography | 1 | 280 | 1 | 1 |
| 335 | Public Health | 10 | 277 | 515 | 600 |
| 335 | Environmental Economics | 13 | 277 | 5 | 8 |
| 337 | Oceanography | 4 | 276 | 94 | 78 |
| 338 | Architecture | 5 | 274 | 18 | 14 |
| 338 | Public Policy | 1 | 274 | 4 | 1 |
| 338 | Climatology | 2 | 274 | 7 | 4 |
| 338 | Meteorology | 2 | 274 | 1 | 6 |
| 342 | Geography | 5 | 272 | 45 | 38 |
| 342 | Geography | 5 | 272 | 44 | 46 |
| 342 | Sociology | 1 | 272 | 18 | 1 |
| 345 | Geography | 5 | 271 | 113 | 108 |
| 345 | Law | 2 | 271 | 32 | 6 |
| 345 | Meteorology | 7 | 271 | 7 | 14 |
| 348 | Ecology | 2 | 270 | 126 | 93 |
| 349 | Biology | 1 | 269 | 16 | 1 |
| 349 | Botany | 1 | 269 | 101 | 41 |
| 351 | Geology | 3 | 268 | 73 | 46 |
| 352 | Geography | 8 | 266 | 39 | 52 |
| 352 | Economics | 6 | 266 | 33 | 28 |
| 352 | Environmental Engineering | 5 | 266 | 89 | 73 |
| 352 | Data Science | 5 | 266 | 24 | 21 |
| 356 | Geography | 3 | 265 | 56 | 42 |
| 356 | Ecology | 4 | 265 | 98 | 96 |
| 358 | Economics | 2 | 264 | 90 | 31 |
| 359 | Geography | 5 | 263 | 95 | 93 |
| 359 | Civil Engineering | 2 | 263 | 12 | 14 |
| 359 | Sustainable Development | 5 | 263 | 57 | 40 |
| 362 | Chemistry | 4 | 262 | 225 | 206 |
| 362 | Philosophy | 2 | 262 | 7 | 2 |
| 364 | Sociology | 7 | 261 | 23 | 31 |
| 364 | Biology | 4 | 261 | 235 | 210 |
| 366 | Geography | 2 | 260 | 63 | 62 |
| 367 | Geography | 8 | 259 | 49 | 66 |
| 368 | Geography | 4 | 258 | 45 | 35 |
| 368 | Geography | 11 | 258 | 26 | 53 |
| 370 | Biology | 2 | 256 | 110 | 56 |
| 370 | Environmental Science | 7 | 256 | 75 | 109 |
| 372 | Atmospheric Science | 8 | 254 | 24 | 39 |
| 373 | Geography | 4 | 253 | 100 | 62 |
| 373 | Sociology | 4 | 253 | 82 | 43 |
| 375 | Hydrology | 7 | 252 | 31 | 41 |
| 375 | Soil Science | 2 | 252 | 35 | 23 |
| 375 | Environmental Science | 3 | 252 | 17 | 1 |
| 378 | Environmental Economics | 2 | 251 | 1 | 3 |
| 379 | Biology | 1 | 250 | 321 | 176 |
| 379 | Economics | 1 | 250 | 13 | 1 |
| 381 | Geography | 4 | 249 | 72 | 59 |
| 381 | Energy Policy | 4 | 249 | 5 | 8 |
| 383 | Education | 5 | 248 | 116 | 106 |
| 383 | Anthropology | 7 | 248 | 18 | 34 |
| 385 | Earth science | 1 | 247 | 36 | 16 |
| 385 | Oceanography | 1 | 247 | 10 | 9 |
| 385 | Climate Change Mitigation | 1 | 247 | 28 | 25 |
| 388 | Economics | 4 | 244 | 136 | 91 |
| 388 | Law | 4 | 244 | 93 | 65 |
| 390 | Geography | 3 | 243 | 100 | 64 |
| 390 | Biology | 1 | 243 | 125 | 41 |
| 390 | Microbiology | 1 | 243 | 189 | 83 |
| 390 | Ethics | 2 | 243 | 21 | 9 |
| 394 | Physical Geography | 6 | 242 | 32 | 38 |
| 394 | Philosophy | 4 | 242 | 8 | 9 |
| 396 | Biology | 10 | 241 | 71 | 133 |
| 397 | Geography | 6 | 240 | 38 | 18 |
| 397 | Meteorology | 6 | 240 | 34 | 18 |
| 399 | Economics | 2 | 239 | 117 | 47 |
| 399 | Agricultural Economics | 3 | 239 | 54 | 37 |
| 399 | Rural Development | 3 | 239 | 57 | 38 |
| 402 | Atmospheric Science | 5 | 238 | 51 | 64 |
| 403 | Ecology | 9 | 237 | 49 | 70 |
| 404 | Chemistry | 3 | 236 | 58 | 39 |
| 404 | Public Policy | 8 | 236 | 20 | 47 |
| 406 | Development Economics | 2 | 235 | 44 | 25 |
| 406 | Environmental Engineering | 5 | 235 | 15 | 19 |
| 408 | Biology | 5 | 234 | 210 | 226 |
| 408 | Architecture | 3 | 234 | 95 | 51 |
| 410 | Atmospheric Science | 8 | 233 | 57 | 64 |
| 410 | Geography | 7 | 233 | 76 | 94 |
| 412 | Meteorology | 2 | 232 | 21 | 14 |
| 412 | Geophysics | 2 | 232 | 21 | 14 |
| 412 | Climatology | 2 | 232 | 5 | 1 |
| 412 | Agronomy | 1 | 232 | 1 | 1 |
| 412 | Agronomy | 1 | 232 | 72 | 22 |
| 417 | Geography | 9 | 231 | 54 | 88 |
| 417 | Biology | 3 | 231 | 71 | 38 |
| 417 | Ecology | 3 | 231 | 45 | 22 |
| 417 | Environmental Policy | 1 | 231 | 1 | 1 |
| 421 | Environmental Science | 5 | 230 | 115 | 98 |
| 422 | Cybernetics | 3 | 229 | 42 | 14 |
| 422 | Environmental Science | 6 | 229 | 72 | 86 |
| 424 | Ecology | 9 | 227 | 55 | 69 |
| 424 | Geography | 5 | 227 | 79 | 79 |
| 424 | Soil Science | 1 | 227 | 97 | 53 |
| 427 | Computer Science | 1 | 226 | 152 | 50 |
| 427 | Applied Mathematics | 1 | 226 | 24 | 20 |
| 427 | Computer Science | 1 | 226 | 241 | 58 |
| 427 | Public Policy | 6 | 226 | 9 | 5 |
| 427 | Applied Mathematics | 1 | 226 | 231 | 60 |
| 427 | Data Science | 1 | 226 | 8 | 6 |
| 427 | Data Science | 1 | 226 | 38 | 12 |
| 434 | Geology | 6 | 225 | 66 | 65 |
| 434 | Philosophy | 1 | 225 | 93 | 16 |
| 436 | Geography | 5 | 222 | 60 | 74 |
| 437 | Geography | 7 | 221 | 50 | 59 |
| 437 | Economics | 7 | 221 | 84 | 83 |
| 439 | Ecology | 2 | 219 | 44 | 21 |
| 439 | Bioengineering | 3 | 219 | 126 | 110 |
| 439 | Systems Analysis | 1 | 219 | 6 | 1 |
| 442 | Meteorology | 4 | 218 | 33 | 38 |
| 442 | Environmental Engineering | 2 | 218 | 53 | 27 |
| 442 | Economics | 4 | 218 | 117 | 89 |
| 442 | Geophysics | 4 | 218 | 33 | 38 |
| 442 | Geography | 2 | 218 | 59 | 33 |
| 442 | Economics | 11 | 218 | 67 | 88 |
| 448 | Botany | 3 | 217 | 97 | 73 |
| 448 | Geography | 2 | 217 | 75 | 63 |
| 448 | Economics | 2 | 217 | 27 | 20 |
| 448 | Public Policy | 5 | 217 | 17 | 24 |
| 452 | Law | 2 | 216 | 110 | 56 |
| 452 | Law | 1 | 216 | 73 | 13 |
| 452 | Law | 1 | 216 | 169 | 19 |
| 452 | Environmental Law | 1 | 216 | 5 | 1 |
| 456 | Civil Engineering | 2 | 215 | 96 | 57 |
| 456 | Ecology | 3 | 215 | 131 | 105 |
| 456 | Economics | 6 | 215 | 128 | 138 |
| 456 | evolutionary biology | 3 | 215 | 125 | 99 |
| 460 | Computer Science | 1 | 214 | 204 | 65 |
| 460 | Economics | 1 | 214 | 182 | 76 |
| 460 | Environmental Engineering | 5 | 214 | 151 | 147 |
| 460 | History | 1 | 214 | 211 | 99 |
| 460 | Psychology | 1 | 214 | 144 | 66 |
| 460 | Forest Ecology | 1 | 214 | 63 | 48 |
| 460 | Applied Mathematics | 1 | 214 | 150 | 36 |
| 460 | Remote Sensing | 1 | 214 | 11 | 4 |
| 460 | Engineering Mathematics | 1 | 214 | 196 | 60 |
| 460 | Public Administration | 1 | 214 | 1 | 1 |
| 470 | Botany | 5 | 213 | 42 | 61 |
| 470 | Agricultural Economics | 8 | 213 | 31 | 46 |
| 472 | Ecology | 4 | 212 | 69 | 69 |
| 472 | Geography | 3 | 212 | 79 | 56 |
| 472 | Geography | 2 | 212 | 63 | 39 |
| 472 | Geography | 4 | 212 | 21 | 18 |
| 472 | Environmental Engineering | 2 | 212 | 74 | 20 |
| 477 | Geography | 4 | 211 | 55 | 39 |
| 477 | evolutionary biology | 6 | 211 | 92 | 91 |
| 477 | Education | 2 | 211 | 131 | 64 |
| 477 | Environmental Policy | 3 | 211 | 3 | 2 |
| 477 | Dynamics | 2 | 211 | 10 | 1 |
| 482 | Geography | 5 | 210 | 20 | 17 |
| 482 | Education | 1 | 210 | 93 | 27 |
| 482 | Law | 1 | 210 | 78 | 28 |
| 482 | Environmental Science | 1 | 210 | 56 | 8 |
| 486 | Agricultural Economics | 5 | 209 | 51 | 53 |
| 486 | Sustainable Development | 6 | 209 | 5 | 18 |
| 488 | Botany | 3 | 208 | 46 | 27 |
| 488 | Geochemistry | 9 | 208 | 37 | 62 |
| 488 | Landscape Ecology | 3 | 208 | 44 | 27 |
| 491 | Geography | 3 | 205 | 36 | 23 |
| 491 | Geography | 7 | 205 | 89 | 128 |
| 491 | Architectural Engineering | 3 | 205 | 141 | 112 |
| 491 | Social Psychology | 1 | 205 | 37 | 23 |
| 491 | Environmental Economics | 2 | 205 | 1 | 1 |
| 496 | Economics | 1 | 204 | 176 | 81 |
| 496 | Economics | 5 | 204 | 54 | 40 |
| 496 | Law | 1 | 204 | 54 | 14 |
| 496 | Dynamics | 4 | 204 | 32 | 31 |
| 500 | Education | 3 | 203 | 64 | 32 |
| 501 | Botany | 1 | 202 | 37 | 26 |
| 501 | Physiology | 1 | 202 | 85 | 52 |
| 501 | Economic Geography | 1 | 202 | 49 | 13 |
| 501 | Geography | 3 | 202 | 34 | 21 |
| 501 | Chemistry | 1 | 202 | 26 | 11 |
| 501 | Urban Planning | 1 | 202 | 38 | 22 |
| 501 | Bioengineering | 1 | 202 | 11 | 2 |
| 508 | Astronomy | 3 | 201 | 46 | 38 |
| 508 | Geophysics | 3 | 201 | 43 | 37 |
| 508 | Psychology | 3 | 201 | 145 | 140 |
| 511 | Geography | 6 | 200 | 57 | 66 |
| 512 | Environmental Science | 1 | 199 | 35 | 13 |
| 513 | Economics | 1 | 198 | 209 | 82 |
| 513 | Human Geography | 2 | 198 | 20 | 13 |
| 513 | Ecology | 6 | 198 | 65 | 79 |
| 513 | Economics | 5 | 198 | 62 | 53 |
| 513 | Sustainable Development | 1 | 198 | 1 | 1 |
| 518 | Environmental Engineering | 3 | 197 | 133 | 93 |
| 518 | Environmental Science | 1 | 197 | 199 | 106 |
| 520 | Philosophy | 3 | 196 | 24 | 31 |
| 521 | Soil Science | 1 | 195 | 9 | 13 |
| 522 | Geography | 4 | 194 | 47 | 40 |
| 522 | Ecology | 4 | 194 | 27 | 24 |
| 524 | Biology | 3 | 193 | 122 | 128 |
| 524 | Civil Engineering | 1 | 193 | 263 | 145 |
| 524 | Renewable Energy | 1 | 193 | 10 | 7 |
| 527 | Health Economics | 1 | 192 | 54 | 23 |
| 528 | Economics | 2 | 191 | 169 | 118 |
| 528 | Rural Development | 4 | 191 | 59 | 57 |
| 528 | Economics | 6 | 191 | 33 | 40 |
| 531 | Environmental Engineering | 5 | 190 | 169 | 187 |
| 532 | Economics | 5 | 189 | 90 | 102 |
| 532 | Geography | 9 | 189 | 16 | 22 |
| 532 | Earth science | 2 | 189 | 185 | 134 |
| 532 | Geography | 2 | 189 | 50 | 41 |
| 532 | Education | 1 | 189 | 136 | 62 |
| 532 | Urban Planning | 1 | 189 | 29 | 5 |
| 532 | History | 1 | 189 | 51 | 22 |
| 539 | Biology | 9 | 188 | 97 | 164 |
| 539 | Economics | 2 | 188 | 161 | 90 |
| 539 | Sustainable Development | 7 | 188 | 1 | 1 |
| 539 | Hydrology | 1 | 188 | 23 | 12 |
| 543 | Economics | 4 | 187 | 113 | 120 |
| 543 | Education | 10 | 187 | 241 | 269 |
| 543 | Psychology | 4 | 187 | 138 | 137 |
| 543 | Public Health | 2 | 187 | 192 | 128 |
| 543 | Public Policy | 2 | 187 | 38 | 39 |
| 548 | Biology | 1 | 184 | 101 | 27 |
| 548 | Ecology | 1 | 184 | 69 | 22 |
| 548 | Ecology | 1 | 184 | 44 | 14 |
| 548 | Ecology | 1 | 184 | 28 | 9 |
| 548 | Hydrology | 1 | 184 | 1 | 1 |
| 553 | Geophysics | 1 | 183 | 6 | 4 |
| 553 | Geography | 4 | 183 | 88 | 90 |
| 553 | Mathematics | 2 | 183 | 47 | 21 |
| 553 | Agroforestry | 4 | 183 | 5 | 19 |
| 557 | Physical Geography | 1 | 182 | 19 | 18 |
| 557 | Civil Engineering | 2 | 182 | 57 | 34 |
| 557 | Law | 5 | 182 | 45 | 34 |
| 560 | Biology | 4 | 181 | 160 | 165 |
| 560 | Agroforestry | 3 | 181 | 11 | 18 |
| 562 | Animal Nutrition | 2 | 180 | 44 | 37 |
| 563 | Public Administration | 3 | 178 | 74 | 51 |
| 564 | Criminology | 4 | 177 | 39 | 27 |
| 564 | Sociology | 4 | 177 | 57 | 50 |
| 564 | Ecology | 6 | 177 | 81 | 94 |
| 564 | Food Policy | 3 | 177 | 25 | 33 |
| 568 | Chemistry | 4 | 176 | 88 | 97 |
| 568 | Biology | 4 | 176 | 72 | 81 |
| 568 | Geology | 5 | 176 | 73 | 66 |
| 568 | Economics | 4 | 176 | 174 | 163 |
| 572 | Geography | 1 | 175 | 44 | 28 |
| 572 | Zoology | 3 | 175 | 194 | 189 |
| 572 | Ecology | 3 | 175 | 156 | 126 |
| 575 | Economics | 3 | 174 | 91 | 49 |
| 576 | Anthropology | 2 | 173 | 23 | 16 |
| 576 | Statistics | 2 | 173 | 24 | 12 |
| 576 | Mathematics | 2 | 173 | 30 | 14 |
| 579 | Atmospheric Science | 1 | 172 | 12 | 9 |
| 579 | Law | 3 | 172 | 72 | 41 |
| 581 | Civil Engineering | 2 | 170 | 79 | 69 |
| 581 | Ecology | 2 | 170 | 191 | 152 |
| 581 | Sustainable Development | 3 | 170 | 1 | 1 |
| 584 | Public Health | 3 | 169 | 307 | 221 |
| 584 | Geography | 5 | 169 | 17 | 14 |
| 586 | Economics | 2 | 168 | 35 | 25 |
| 587 | Geography | 6 | 167 | 29 | 38 |
| 588 | Nutrition | 4 | 166 | 226 | 231 |
| 588 | Civil Engineering | 2 | 166 | 150 | 104 |
| 588 | Marine Ecology | 4 | 166 | 20 | 27 |
| 588 | Environmental Science | 4 | 166 | 19 | 20 |
| 592 | Economics | 5 | 164 | 14 | 21 |
| 592 | Geography | 4 | 164 | 28 | 31 |
| 592 | Biomedical Engineering | 1 | 164 | 216 | 119 |
| 592 | Ecology | 2 | 164 | 32 | 24 |
| 596 | Biology | 2 | 163 | 174 | 118 |
| 596 | Industrial Engineering | 2 | 163 | 132 | 108 |
| 596 | Rural Development | 2 | 163 | 10 | 9 |
| 596 | Agricultural Economics | 2 | 163 | 8 | 8 |
| 600 | Economics | 5 | 162 | 24 | 46 |
| 600 | Agroforestry | 2 | 162 | 14 | 19 |
| 602 | Geography | 3 | 161 | 75 | 60 |
| 602 | Economic History | 5 | 161 | 7 | 6 |
| 602 | Public Policy | 1 | 161 | 39 | 15 |
| 602 | Forest Ecology | 2 | 161 | 4 | 8 |
| 606 | Sociology | 2 | 160 | 74 | 58 |
| 606 | Environmental Policy | 6 | 160 | 13 | 27 |
| 606 | Political Science | 3 | 160 | 29 | 20 |
| 609 | Environmental Engineering | 3 | 159 | 106 | 116 |
| 609 | Agricultural Economics | 4 | 159 | 19 | 29 |
| 611 | Ecology | 2 | 158 | 95 | 82 |
| 611 | Environmental Science | 2 | 158 | 45 | 41 |
| 611 | Geography | 3 | 158 | 15 | 13 |
| 611 | Architecture | 1 | 158 | 58 | 17 |
| 611 | Architecture | 1 | 158 | 134 | 70 |
| 616 | Civil Engineering | 1 | 157 | 45 | 21 |
| 616 | Botany | 3 | 157 | 158 | 156 |
| 616 | Hydrology | 1 | 157 | 26 | 15 |
| 616 | Environmental Engineering | 2 | 157 | 126 | 96 |
| 616 | Hydraulic Engineering | 2 | 157 | 19 | 6 |
| 621 | Ecology | 4 | 156 | 129 | 133 |
| 621 | evolutionary biology | 4 | 156 | 128 | 132 |
| 621 | Ecology | 1 | 156 | 23 | 9 |
| 621 | Hydrology | 1 | 156 | 10 | 3 |
| 625 | Economics | 1 | 154 | 64 | 33 |
| 625 | Agricultural Economics | 1 | 154 | 6 | 3 |
| 625 | Economics | 1 | 154 | 245 | 115 |
| 625 | Economics | 1 | 154 | 21 | 7 |
| 625 | Agricultural Economics | 1 | 154 | 13 | 12 |
| 630 | Statistics | 1 | 153 | 127 | 67 |
| 630 | evolutionary biology | 1 | 153 | 118 | 64 |
| 630 | Computer Vision | 2 | 153 | 7 | 11 |
| 630 | Geography | 4 | 153 | 66 | 92 |
| 630 | Geography | 2 | 153 | 89 | 67 |
| 630 | Mathematics | 1 | 153 | 133 | 70 |
| 630 | Environmental Engineering | 6 | 153 | 48 | 62 |
| 630 | Public Policy | 3 | 153 | 46 | 29 |
| 630 | Architecture | 1 | 153 | 94 | 24 |
| 639 | Geography | 3 | 152 | 93 | 87 |
| 639 | Economics | 6 | 152 | 53 | 78 |
| 639 | Biology | 1 | 152 | 334 | 219 |
| 639 | Biology | 1 | 152 | 211 | 119 |
| 639 | Environmental Policy | 2 | 152 | 10 | 11 |
| 644 | Conservation Biology | 3 | 151 | 93 | 88 |
| 644 | Environmental Science | 2 | 151 | 8 | 11 |
| 644 | Dynamics | 2 | 151 | 29 | 27 |
| 644 | Development Economics | 1 | 151 | 9 | 2 |
| 648 | Biotechnology | 1 | 150 | 131 | 69 |
| 648 | Environmental Science | 2 | 150 | 43 | 31 |
| 648 | Soil Science | 1 | 150 | 12 | 2 |
| 648 | Ethics | 1 | 150 | 19 | 19 |
| 652 | Ecology | 4 | 149 | 93 | 81 |
| 652 | Chemistry | 1 | 149 | 340 | 215 |
| 652 | Geography | 4 | 149 | 30 | 31 |
| 652 | Economics | 4 | 149 | 122 | 130 |
| 652 | Agricultural Economics | 7 | 149 | 42 | 68 |
| 652 | Biochemistry | 1 | 149 | 294 | 190 |
| 652 | Systems Engineering | 3 | 149 | 66 | 68 |
| 652 | Conservation Biology | 1 | 149 | 32 | 27 |
| 652 | Landscape Ecology | 3 | 149 | 5 | 13 |
| 652 | Sustainable Development | 2 | 149 | 1 | 1 |
| 652 | International Relations | 2 | 149 | 1 | 1 |
| 663 | Geography | 4 | 148 | 35 | 38 |
| 663 | Chemistry | 3 | 148 | 215 | 223 |
| 663 | Chemical Engineering | 3 | 148 | 224 | 229 |
| 663 | Geography | 4 | 148 | 9 | 22 |
| 663 | Economics | 2 | 148 | 71 | 44 |
| 668 | Geology | 2 | 147 | 119 | 101 |
| 668 | Environmental Engineering | 2 | 147 | 50 | 35 |
| 668 | Biology | 3 | 147 | 130 | 101 |
| 668 | evolutionary biology | 3 | 147 | 79 | 73 |
| 668 | Animal Nutrition | 1 | 147 | 53 | 47 |
| 668 | Geography | 3 | 147 | 18 | 23 |
| 674 | Sociology | 1 | 146 | 30 | 10 |
| 674 | Chemical Engineering | 2 | 146 | 146 | 107 |
| 674 | Environmental Science | 1 | 146 | 93 | 71 |
| 674 | Food Policy | 1 | 146 | 1 | 1 |
| 678 | Computer Science | 1 | 144 | 69 | 26 |
| 678 | Sociology | 1 | 144 | 31 | 13 |
| 678 | Biology | 1 | 144 | 184 | 114 |
| 678 | Geography | 5 | 144 | 66 | 69 |
| 678 | Psychology | 1 | 144 | 223 | 137 |
| 678 | Biotechnology | 1 | 144 | 80 | 37 |
| 684 | Geography | 4 | 143 | 27 | 37 |
| 684 | Ecology | 1 | 143 | 18 | 3 |
| 684 | International Law | 1 | 143 | 9 | 1 |
| 684 | Law | 1 | 143 | 95 | 16 |
| 684 | Public Policy | 1 | 143 | 54 | 11 |
| 684 | Climatology | 4 | 143 | 7 | 12 |
| 684 | Dynamics | 4 | 143 | 7 | 12 |
| 684 | Global Health | 1 | 143 | 78 | 16 |
| 692 | Law | 2 | 142 | 62 | 39 |
| 692 | Regional Planning | 1 | 142 | 23 | 6 |
| 694 | Education | 3 | 141 | 48 | 37 |
| 694 | Statistics | 1 | 141 | 2 | 4 |
| 696 | Environmental Engineering | 1 | 140 | 122 | 76 |
| 696 | Rural Sociology | 1 | 140 | 49 | 26 |
| 696 | Environmental Science | 4 | 140 | 5 | 7 |
| 699 | Geography | 4 | 139 | 98 | 105 |
| 699 | Geography | 3 | 139 | 74 | 66 |
| 699 | Ecology | 1 | 139 | 11 | 10 |
| 699 | Information Technology | 5 | 139 | 9 | 25 |
| 699 | Environmental Science | 1 | 139 | 36 | 19 |
| 699 | Environmental Science | 1 | 139 | 15 | 13 |
| 705 | Mathematics | 2 | 138 | 58 | 32 |
| 705 | Biology | 2 | 138 | 403 | 377 |
| 705 | Environmental Science | 3 | 138 | 18 | 27 |
| 705 | Agronomy | 1 | 138 | 14 | 12 |
| 709 | Geography | 4 | 137 | 93 | 110 |
| 710 | Psychiatry | 1 | 136 | 562 | 409 |
| 710 | Geography | 1 | 136 | 64 | 25 |
| 710 | Environmental Engineering | 2 | 136 | 74 | 60 |
| 710 | Anthropology | 1 | 136 | 12 | 3 |
| 710 | Psychiatry | 1 | 136 | 301 | 183 |
| 710 | Chemical Engineering | 2 | 136 | 197 | 174 |
| 710 | Nursing | 1 | 136 | 6 | 6 |
| 717 | Botany | 2 | 135 | 183 | 147 |
| 717 | Applied Physics | 1 | 135 | 70 | 40 |
| 717 | Statistics | 8 | 135 | 18 | 28 |
| 717 | Mathematics | 8 | 135 | 53 | 125 |
| 717 | Environmental Science | 5 | 135 | 93 | 120 |
| 717 | Ecological Engineering | 5 | 135 | 85 | 113 |
| 717 | Public Administration | 3 | 135 | 22 | 19 |
| 724 | Sociology | 2 | 134 | 102 | 75 |
| 724 | Atmospheric Science | 1 | 134 | 48 | 31 |
| 724 | Agricultural Economics | 1 | 134 | 71 | 37 |
| 724 | Rural Sociology | 1 | 134 | 68 | 37 |
| 724 | Environmental Policy | 4 | 134 | 8 | 15 |
| 724 | Remote Sensing | 3 | 134 | 16 | 28 |
| 724 | Architectural Engineering | 1 | 134 | 1 | 1 |
| 724 | Remote Sensing | 1 | 134 | 1 | 1 |
| 732 | Sociology | 1 | 133 | 18 | 3 |
| 732 | Nutrition | 1 | 133 | 157 | 72 |
| 732 | Public Health | 1 | 133 | 236 | 105 |
| 732 | Economics | 4 | 133 | 53 | 54 |
| 732 | Political Science | 5 | 133 | 17 | 37 |
| 732 | Sustainable Development | 3 | 133 | 6 | 10 |
| 732 | Public Policy | 1 | 133 | 3 | 1 |
| 732 | Environmental Geography | 2 | 133 | 1 | 1 |
| 740 | Geophysics | 4 | 132 | 59 | 43 |
| 740 | Geology | 4 | 132 | 61 | 48 |
| 740 | Environmental Engineering | 4 | 132 | 53 | 54 |
| 740 | Crop Science | 2 | 132 | 4 | 5 |
| 744 | Ecology | 5 | 131 | 55 | 53 |
| 744 | Biology | 1 | 131 | 153 | 98 |
| 744 | Geography | 1 | 131 | 58 | 33 |
| 744 | Civil Engineering | 1 | 131 | 145 | 83 |
| 744 | Public Policy | 2 | 131 | 98 | 94 |
| 749 | Oceanography | 1 | 130 | 105 | 44 |
| 749 | Geography | 3 | 130 | 79 | 86 |
| 749 | History | 2 | 130 | 26 | 7 |
| 749 | Law | 3 | 130 | 18 | 15 |
| 749 | Renewable Energy | 4 | 130 | 3 | 4 |
| 754 | Geography | 2 | 129 | 38 | 30 |
| 754 | Education | 6 | 129 | 105 | 151 |
| 754 | Education | 1 | 129 | 10 | 2 |
| 757 | Ecology | 2 | 128 | 117 | 105 |
| 757 | Ecology | 2 | 128 | 51 | 41 |
| 757 | History | 4 | 128 | 24 | 24 |
| 760 | Agronomy | 6 | 127 | 110 | 150 |
| 760 | Economics | 3 | 127 | 91 | 97 |
| 760 | Ecology | 1 | 127 | 212 | 153 |
| 760 | Environmental Science | 1 | 127 | 163 | 126 |
| 760 | Environmental Science | 1 | 127 | 37 | 27 |
| 760 | History | 3 | 127 | 3 | 6 |
| 766 | Statistics | 2 | 126 | 123 | 82 |
| 766 | Electronics | 2 | 126 | 214 | 132 |
| 766 | Public Policy | 1 | 126 | 84 | 41 |
| 766 | Bioengineering | 2 | 126 | 221 | 141 |
| 766 | Ecology | 2 | 126 | 27 | 28 |
| 766 | Public Policy | 1 | 126 | 5 | 1 |
| 772 | Education | 2 | 125 | 91 | 40 |
| 772 | Ecology | 3 | 125 | 139 | 131 |
| 772 | Environmental Psychology | 3 | 125 | 4 | 1 |
| 772 | Geography | 1 | 125 | 20 | 18 |
| 772 | Systems Analysis | 1 | 125 | 5 | 7 |
| 777 | Anthropology | 2 | 124 | 27 | 22 |
| 777 | Ecology | 4 | 124 | 8 | 20 |
| 777 | Geology | 1 | 124 | 41 | 13 |
| 777 | Economics | 2 | 124 | 85 | 65 |
| 777 | Environmental Engineering | 3 | 124 | 83 | 86 |
| 782 | Ecology | 2 | 123 | 115 | 83 |
| 782 | Biology | 1 | 123 | 250 | 144 |
| 782 | Zoology | 1 | 123 | 131 | 82 |
| 782 | Ecology | 1 | 123 | 134 | 68 |
| 782 | Urban Planning | 2 | 123 | 93 | 76 |
| 782 | Landscape Architecture | 2 | 123 | 90 | 76 |
| 782 | Agronomy | 2 | 123 | 11 | 14 |
| 782 | Environmental Science | 1 | 123 | 60 | 37 |
| 790 | Economics | 3 | 122 | 24 | 31 |
| 790 | Aerospace Engineering | 1 | 122 | 12 | 9 |
| 790 | Geography | 1 | 122 | 92 | 51 |
| 790 | Geophysics | 1 | 122 | 97 | 57 |
| 790 | Geography | 1 | 122 | 2 | 2 |
| 790 | Sustainable Development | 2 | 122 | 1 | 1 |
| 790 | Law | 1 | 122 | 28 | 11 |
| 790 | International Economics | 1 | 122 | 8 | 7 |
| 790 | Atmospheric Science | 1 | 122 | 1 | 1 |
| 790 | Econometrics | 1 | 122 | 9 | 7 |
| 800 | Public Health | 1 | 121 | 279 | 177 |
| 800 | Chemistry | 1 | 121 | 356 | 276 |
| 800 | Education | 1 | 121 | 258 | 126 |
| 800 | Geography | 1 | 121 | 8 | 7 |
| 800 | Environmental Engineering | 1 | 121 | 1 | 1 |
| 805 | Geography | 1 | 120 | 36 | 10 |
| 805 | Geography | 1 | 120 | 16 | 3 |
| 805 | History | 5 | 120 | 6 | 1 |
| 805 | Economics | 4 | 120 | 19 | 15 |
| 805 | Environmental Science | 1 | 120 | 135 | 72 |
| 805 | Environmental Science | 1 | 120 | 92 | 63 |
| 805 | International Relations | 1 | 120 | 46 | 8 |
| 812 | Materials Science | 2 | 119 | 161 | 136 |
| 812 | Public Health | 5 | 119 | 254 | 278 |
| 812 | Geography | 1 | 119 | 9 | 12 |
| 812 | Geography | 3 | 119 | 23 | 36 |
| 812 | Public Policy | 3 | 119 | 47 | 78 |
| 812 | Materials Science | 2 | 119 | 51 | 51 |
| 812 | Political Science | 1 | 119 | 66 | 32 |
| 812 | Environmental Policy | 2 | 119 | 16 | 28 |
| 812 | Systems Analysis | 5 | 119 | 1 | 2 |
| 812 | Data Science | 2 | 119 | 19 | 9 |
| 822 | Archaeology | 1 | 118 | 65 | 34 |
| 822 | Geography | 2 | 118 | 141 | 129 |
| 822 | Geography | 3 | 118 | 28 | 39 |
| 822 | Geography | 1 | 118 | 52 | 23 |
| 822 | Education | 5 | 118 | 240 | 237 |
| 822 | Geography | 1 | 118 | 16 | 11 |
| 822 | Biology | 2 | 118 | 61 | 25 |
| 822 | Geology | 1 | 118 | 41 | 20 |
| 822 | Agroforestry | 1 | 118 | 5 | 3 |
| 831 | Earth science | 2 | 117 | 26 | 46 |
| 831 | Geography | 3 | 117 | 15 | 27 |
| 831 | Mathematics | 2 | 117 | 32 | 22 |
| 831 | Zoology | 1 | 117 | 21 | 6 |
| 831 | Zoology | 1 | 117 | 35 | 25 |
| 831 | Environmental Engineering | 3 | 117 | 104 | 122 |
| 831 | Landscape Ecology | 3 | 117 | 3 | 11 |
| 838 | Economics | 2 | 116 | 35 | 34 |
| 838 | Economics | 2 | 116 | 140 | 92 |
| 838 | Statistics | 2 | 116 | 62 | 48 |
| 838 | Applied Mathematics | 2 | 116 | 62 | 48 |
| 842 | Geography | 2 | 115 | 21 | 18 |
| 842 | Geography | 1 | 115 | 31 | 15 |
| 842 | Environmental Health | 3 | 115 | 140 | 166 |
| 842 | History | 3 | 115 | 154 | 154 |
| 842 | Ecology | 2 | 115 | 22 | 19 |
| 842 | Biogeography | 1 | 115 | 45 | 38 |
| 842 | Landscape Ecology | 1 | 115 | 5 | 1 |
| 842 | Economics | 2 | 115 | 7 | 6 |
| 842 | Sustainable Development | 2 | 115 | 6 | 2 |
| 851 | Geography | 3 | 114 | 50 | 50 |
| 851 | Public Health | 5 | 114 | 237 | 312 |
| 851 | Environmental Engineering | 1 | 114 | 150 | 120 |
| 851 | Ecology | 4 | 114 | 88 | 94 |
| 851 | Civil Engineering | 1 | 114 | 48 | 18 |
| 851 | Political Science | 2 | 114 | 71 | 41 |
| 851 | Sustainable Development | 1 | 114 | 2 | 3 |
| 851 | Information Systems | 1 | 114 | 1 | 1 |
| 859 | Computer Science | 2 | 113 | 49 | 22 |
| 859 | Electrical Engineering | 1 | 113 | 94 | 51 |
| 859 | Chemical Engineering | 1 | 113 | 8 | 2 |
| 859 | Robotics | 1 | 113 | 39 | 11 |
| 859 | Economics | 1 | 113 | 57 | 22 |
| 859 | Law | 1 | 113 | 124 | 40 |
| 859 | Chemistry | 3 | 113 | 232 | 218 |
| 859 | Agricultural Economics | 2 | 113 | 32 | 22 |
| 859 | Law | 6 | 113 | 41 | 52 |
| 859 | Mathematics | 2 | 113 | 56 | 28 |
| 859 | Rural Development | 2 | 113 | 27 | 20 |
| 859 | Economics | 1 | 113 | 164 | 64 |
| 859 | Economics | 1 | 113 | 105 | 59 |
| 859 | Agroforestry | 5 | 113 | 1 | 5 |
| 859 | Data Science | 1 | 113 | 5 | 8 |
| 874 | Ecology | 4 | 112 | 98 | 133 |
| 874 | Plant Ecology | 1 | 112 | 57 | 38 |
| 874 | Systems Analysis | 3 | 112 | 5 | 17 |
| 877 | Geography | 1 | 111 | 18 | 8 |
| 877 | Ecology | 2 | 111 | 136 | 114 |
| 877 | Law | 2 | 111 | 81 | 70 |
| 877 | Economics | 4 | 111 | 34 | 35 |
| 877 | Economics | 1 | 111 | 38 | 20 |
| 877 | Environmental Science | 1 | 111 | 6 | 5 |
| 877 | Architecture | 1 | 111 | 1 | 3 |
| 877 | Ecology | 1 | 111 | 4 | 1 |
| 885 | Biology | 3 | 110 | 147 | 185 |
| 885 | Economics | 3 | 110 | 91 | 106 |
| 885 | Biology | 3 | 110 | 228 | 247 |
| 885 | Education | 2 | 110 | 57 | 48 |
| 885 | Computer Science | 1 | 110 | 7 | 5 |
| 885 | Biology | 1 | 110 | 207 | 142 |
| 885 | Glaciology | 1 | 110 | 50 | 45 |
| 885 | Ecology | 1 | 110 | 6 | 4 |
| 885 | Philosophy | 1 | 110 | 4 | 3 |
| 894 | Law | 1 | 109 | 214 | 75 |
| 894 | Sociology | 1 | 109 | 141 | 85 |
| 894 | Geography | 4 | 109 | 85 | 108 |
| 894 | Environmental Engineering | 2 | 109 | 231 | 199 |
| 894 | Economics | 2 | 109 | 78 | 57 |
| 894 | Civil Engineering | 2 | 109 | 52 | 34 |
| 894 | Environmental Engineering | 1 | 109 | 157 | 106 |
| 894 | Environmental Engineering | 2 | 109 | 21 | 24 |
| 894 | Meteorology | 3 | 109 | 48 | 57 |
| 894 | Hydrology | 2 | 109 | 24 | 35 |
| 904 | Geography | 4 | 108 | 51 | 55 |
| 904 | Geography | 1 | 108 | 18 | 16 |
| 904 | Ecology | 5 | 108 | 15 | 30 |
| 904 | Human Geography | 3 | 108 | 38 | 35 |
| 904 | Energy Policy | 2 | 108 | 10 | 15 |
| 904 | Sustainable Development | 2 | 108 | 1 | 1 |
| 910 | Ecology | 3 | 107 | 65 | 39 |
| 910 | Ecology | 4 | 107 | 124 | 130 |
| 910 | Geography | 1 | 107 | 28 | 10 |
| 910 | Systems Analysis | 3 | 107 | 9 | 20 |
| 914 | Chemical Engineering | 1 | 106 | 120 | 67 |
| 914 | Geography | 2 | 106 | 101 | 80 |
| 914 | Psychology | 4 | 106 | 29 | 44 |
| 917 | Horticulture | 1 | 105 | 99 | 95 |
| 917 | Anthropology | 1 | 105 | 62 | 32 |
| 917 | Sociology | 1 | 105 | 63 | 32 |
| 917 | Fluid Dynamics | 1 | 105 | 66 | 54 |
| 917 | Animal Science | 1 | 105 | 264 | 172 |
| 917 | Environmental Science | 2 | 105 | 90 | 71 |
| 917 | Economics | 5 | 105 | 73 | 76 |
| 917 | Meteorology | 4 | 105 | 18 | 22 |
| 917 | Geography | 1 | 105 | 6 | 3 |
| 926 | Psychology | 1 | 104 | 170 | 120 |
| 926 | Anthropology | 2 | 104 | 29 | 20 |
| 926 | Physical Geography | 2 | 104 | 19 | 22 |
| 926 | Biology | 4 | 104 | 194 | 204 |
| 926 | Psychology | 1 | 104 | 245 | 147 |
| 926 | Public Health | 2 | 104 | 257 | 228 |
| 926 | Economic Geography | 2 | 104 | 17 | 20 |
| 926 | Landscape Ecology | 1 | 104 | 51 | 50 |
| 926 | Sociology | 1 | 104 | 10 | 1 |
| 935 | Oceanography | 4 | 103 | 83 | 105 |
| 935 | Geography | 1 | 103 | 72 | 46 |
| 935 | Ecology | 1 | 103 | 70 | 47 |
| 938 | Geography | 2 | 102 | 56 | 55 |
| 938 | Archaeology | 3 | 102 | 77 | 74 |
| 938 | Environmental Engineering | 3 | 102 | 227 | 264 |
| 938 | Geography | 1 | 102 | 4 | 1 |
| 938 | Economics | 2 | 102 | 88 | 80 |
| 938 | Dynamics | 4 | 102 | 87 | 102 |
| 938 | Agricultural Engineering | 1 | 102 | 10 | 5 |
| 938 | Sustainable Design | 2 | 102 | 5 | 2 |
| 938 | Rural Development | 1 | 102 | 1 | 1 |
| 947 | Botany | 3 | 101 | 87 | 102 |
| 947 | Oceanography | 3 | 101 | 27 | 20 |
| 947 | Dynamics | 2 | 101 | 10 | 2 |
| 947 | Dynamics | 2 | 101 | 1 | 1 |
| 951 | Education | 1 | 100 | 190 | 136 |
| 951 | Anthropology | 2 | 100 | 95 | 98 |
| 951 | Education | 1 | 100 | 556 | 340 |
| 951 | Geography | 1 | 100 | 216 | 153 |
| 951 | Geography | 1 | 100 | 109 | 85 |
| 951 | Psychology | 1 | 100 | 252 | 186 |
| 951 | Remote Sensing | 1 | 100 | 16 | 14 |
| 951 | Hydrology | 2 | 100 | 52 | 43 |
| 959 | Statistics | 2 | 99 | 24 | 22 |
| 959 | Political Science | 1 | 99 | 40 | 15 |
| 959 | Anthropology | 1 | 99 | 15 | 5 |
| 959 | Genetics | 1 | 99 | 106 | 53 |
| 959 | Biology | 2 | 99 | 122 | 115 |
| 959 | Geography | 1 | 99 | 76 | 44 |
| 959 | Economics | 2 | 99 | 4 | 11 |
| 959 | Genetics | 1 | 99 | 21 | 5 |
| 959 | Political Science | 1 | 99 | 90 | 41 |
| 959 | Public Policy | 4 | 99 | 42 | 57 |
| 959 | Bioengineering | 1 | 99 | 114 | 62 |
| 959 | Environmental Science | 2 | 99 | 21 | 20 |
| 959 | Horticulture | 1 | 99 | 66 | 31 |
| 959 | Nutrition | 1 | 99 | 6 | 1 |
| 959 | Nutrition | 1 | 99 | 30 | 2 |
| 959 | Soil Science | 1 | 99 | 16 | 2 |
| 959 | Bioengineering | 1 | 99 | 1 | 1 |
| 976 | Sociology | 1 | 98 | 54 | 25 |
| 976 | Ecology | 4 | 98 | 67 | 100 |
| 976 | Geology | 1 | 98 | 22 | 22 |
| 976 | Environmental Engineering | 4 | 98 | 134 | 173 |
| 976 | Archaeology | 1 | 98 | 25 | 7 |
| 976 | Oceanography | 1 | 98 | 145 | 67 |
| 976 | Hydrology | 6 | 98 | 23 | 51 |
| 976 | Environmental Science | 1 | 98 | 85 | 56 |
| 976 | Law | 4 | 98 | 2 | 2 |
| 976 | Geology | 1 | 98 | 78 | 49 |
| 976 | Geophysics | 1 | 98 | 33 | 25 |
| 976 | Hydraulic Engineering | 6 | 98 | 23 | 51 |
| 976 | Archaeology | 1 | 98 | 22 | 12 |
| 976 | Criminology | 1 | 98 | 30 | 7 |
| 976 | Physical Geography | 1 | 98 | 5 | 12 |
| 991 | Animal Science | 2 | 97 | 75 | 79 |
| 991 | Education | 2 | 97 | 159 | 77 |
| 991 | Landscape Ecology | 3 | 97 | 2 | 9 |
| 994 | Ecology | 2 | 96 | 208 | 211 |
| 994 | Ecology | 3 | 96 | 104 | 115 |
| 994 | History | 1 | 96 | 34 | 12 |
| 994 | Statistics | 2 | 96 | 16 | 19 |
| 994 | evolutionary biology | 2 | 96 | 204 | 208 |
| 994 | Landscape Ecology | 2 | 96 | 17 | 19 |
| 994 | Agricultural Economics | 2 | 96 | 24 | 18 |