| 1 | Astronomy | 2,964 | 239.6K | 57 | 46 |
| 2 | Astrophysics | 2,428 | 228.4K | 48 | 37 |
| 3 | Science | 3,326 | 204.8K | 209 | 237 |
| 4 | Chemistry | 3,001 | 116.0K | 227 | 260 |
| 5 | Physics | 2,418 | 77.0K | 352 | 353 |
| 6 | Biology | 998 | 53.5K | 334 | 298 |
| 7 | Multidisciplinary Sciences | 1,155 | 41.8K | 290 | 249 |
| 8 | Earth Sciences | 570 | 40.4K | 66 | 58 |
| 9 | Botany | 566 | 35.8K | 238 | 201 |
| 10 | Cell Biology | 387 | 35.1K | 367 | 349 |
| 11 | Microbiology | 816 | 34.3K | 289 | 327 |
| 12 | Genetics | 418 | 32.3K | 266 | 276 |
| 13 | Ecology | 701 | 31.7K | 233 | 294 |
| 14 | Economics | 542 | 31.5K | 205 | 125 |
| 15 | Aging | 262 | 30.5K | 155 | 29 |
| 16 | Remote Sensing | 577 | 28.5K | 45 | 50 |
| 17 | Geriatrics | 224 | 27.3K | 141 | 40 |
| 18 | Neurology | 550 | 26.5K | 439 | 414 |
| 19 | Geophysics | 632 | 25.7K | 131 | 140 |
| 20 | Molecular Biology | 454 | 25.6K | 336 | 300 |
| 21 | Medicine | 486 | 25.3K | 858 | 610 |
| 22 | Materials | 685 | 22.2K | 293 | 350 |
| 23 | Environmental Sciences | 423 | 20.5K | 258 | 193 |
| 24 | Nanotechnology | 453 | 20.0K | 208 | 263 |
| 25 | Geology | 439 | 19.5K | 158 | 141 |
| 26 | Materials Science | 766 | 19.3K | 456 | 476 |
| 27 | Biochemistry | 480 | 18.8K | 590 | 559 |
| 28 | Immunology | 296 | 18.6K | 475 | 379 |
| 29 | Genomics | 202 | 18.1K | 238 | 298 |
| 30 | Chemical Engineering | 772 | 17.2K | 150 | 231 |
| 31 | Condensed Matter | 469 | 16.9K | 226 | 234 |
| 32 | Solid State Physics | 443 | 16.3K | 278 | 237 |
| 33 | Geochemistry | 291 | 16.2K | 98 | 119 |
| 34 | Condensed Matter Physics | 434 | 16.1K | 311 | 275 |
| 35 | Oncology | 303 | 15.5K | 591 | 525 |
| 36 | Materials Physics | 382 | 15.4K | 223 | 214 |
| 37 | Atmosphere | 447 | 15.2K | 46 | 99 |
| 38 | Inorganic Chemistry | 614 | 14.9K | 72 | 88 |
| 39 | Meteorology | 486 | 14.7K | 69 | 124 |
| 40 | Environment | 201 | 14.5K | 125 | 160 |
| 41 | Plants | 209 | 14.3K | 240 | 208 |
| 42 | Biotechnology | 341 | 14.1K | 256 | 357 |
| 43 | Older People | 167 | 13.5K | 129 | 27 |
| 44 | Engineering | 671 | 13.1K | 446 | 453 |
| 45 | Electrochemistry | 302 | 12.6K | 335 | 201 |
| 46 | Cancer | 156 | 12.6K | 574 | 421 |
| 47 | Atmospheric Physics | 347 | 12.4K | 60 | 113 |
| 48 | Catalysis | 267 | 12.0K | 230 | 249 |
| 49 | Climatology | 235 | 11.5K | 95 | 134 |
| 50 | Physical Chemistry | 436 | 11.1K | 305 | 393 |
| 51 | Neoplasms | 136 | 11.0K | 492 | 396 |
| 52 | Composite Materials | 294 | 10.6K | 71 | 117 |
| 53 | Polymers | 301 | 10.5K | 374 | 321 |
| 54 | Water | 279 | 10.4K | 144 | 177 |
| 55 | Pharmacology | 366 | 10.0K | 532 | 578 |
| 56 | Cells | 121 | 10.0K | 214 | 208 |
| 57 | Applied Physics | 361 | 9.7K | 207 | 240 |
| 58 | Environmental Science | 185 | 9.3K | 282 | 311 |
| 59 | Power Resources | 136 | 9.2K | 568 | 408 |
| 60 | Toxicology | 188 | 9.2K | 455 | 332 |
| 61 | Hydrology | 216 | 9.1K | 149 | 163 |
| 62 | Gastroenterology | 108 | 9.0K | 676 | 460 |
| 63 | Psychology | 311 | 8.9K | 478 | 492 |
| 64 | Pollution | 172 | 8.9K | 331 | 281 |
| 65 | Mathematics | 833 | 8.8K | 429 | 527 |
| 66 | Atmospheric Chemistry | 240 | 8.8K | 35 | 89 |
| 67 | Robotics | 171 | 8.7K | 97 | 57 |
| 68 | Signal Processing | 229 | 8.6K | 140 | 169 |
| 69 | Oceanography | 290 | 8.5K | 105 | 114 |
| 70 | Concrete | 150 | 8.4K | 47 | 60 |
| 71 | Veterinary Medicine | 380 | 8.2K | 164 | 126 |
| 72 | Agriculture | 208 | 7.9K | 260 | 146 |
| 73 | Automatic Control | 589 | 7.9K | 70 | 184 |
| 74 | Chemical Physics | 342 | 7.7K | 255 | 351 |
| 75 | Environmental Pollution | 148 | 7.4K | 325 | 281 |
| 76 | Environmental Engineering | 163 | 7.2K | 249 | 210 |
| 77 | Energy | 106 | 7.1K | 471 | 330 |
| 78 | Analytical Chemistry | 207 | 7.1K | 590 | 540 |
| 79 | Artificial Intelligence | 237 | 7.0K | 198 | 266 |
| 80 | Water Pollution | 129 | 6.9K | 174 | 179 |
| 81 | Cosmic Physics | 257 | 6.9K | 27 | 37 |
| 82 | Building Materials | 140 | 6.8K | 95 | 100 |
| 83 | Particle Physics | 246 | 6.7K | 605 | 621 |
| 84 | Food | 166 | 6.7K | 478 | 477 |
| 85 | Computational Biology | 110 | 6.6K | 203 | 207 |
| 86 | Genomes | 105 | 6.6K | 135 | 164 |
| 87 | Macromolecules | 158 | 6.5K | 327 | 291 |
| 88 | Computer Science | 321 | 6.5K | 334 | 318 |
| 89 | Diabetes | 75 | 6.5K | 527 | 333 |
| 90 | Climatic Changes | 66 | 6.4K | 210 | 283 |
| 91 | Sustainability | 149 | 6.4K | 536 | 456 |
| 92 | Electrical Engineering | 189 | 6.3K | 499 | 376 |
| 93 | Long Term Care | 55 | 6.1K | 32 | 19 |
| 93 | Long Term Care Facilities | 55 | 6.1K | 30 | 19 |
| 95 | Nutrition | 115 | 6.1K | 673 | 499 |
| 96 | Endocrinology | 105 | 6.0K | 661 | 503 |
| 97 | Computer | 940 | 6.0K | 153 | 279 |
| 98 | Hematology | 171 | 5.9K | 492 | 441 |
| 99 | Water Quality | 100 | 5.7K | 147 | 160 |
| 100 | Colloids | 209 | 5.7K | 263 | 412 |
| 101 | Evolutionary Biology | 141 | 5.7K | 215 | 292 |
| 102 | Agronomy | 141 | 5.6K | 210 | 151 |
| 103 | Diabetes Mellitus | 59 | 5.5K | 399 | 243 |
| 104 | Bioinformatics | 83 | 5.4K | 226 | 200 |
| 105 | Organometallic Compounds | 179 | 5.4K | 64 | 54 |
| 106 | Industrial Organization | 53 | 5.4K | 24 | 6 |
| 107 | Climate Change | 53 | 5.4K | 238 | 306 |
| 108 | Psychiatry | 252 | 5.3K | 397 | 580 |
| 109 | Neuroscience | 134 | 5.3K | 507 | 507 |
| 110 | Nucleic Acids | 87 | 5.2K | 203 | 275 |
| 110 | Plant Biology | 95 | 5.2K | 189 | 262 |
| 112 | Host Parasite Interactions | 61 | 5.1K | 132 | 142 |
| 113 | Nanostructures | 18 | 5.1K | 567 | 105 |
| 114 | Surface Chemistry | 195 | 5.0K | 247 | 402 |
| 115 | Medical Genetics | 78 | 5.0K | 501 | 418 |
| 116 | Cryosphere | 97 | 4.9K | 9 | 19 |
| 117 | Conservation of Natural Resources | 88 | 4.9K | 292 | 317 |
| 118 | Carbon | 69 | 4.9K | 92 | 93 |
| 119 | Image Processing | 156 | 4.9K | 133 | 217 |
| 120 | Biogeochemistry | 88 | 4.9K | 81 | 111 |
| 121 | Biodiversity | 92 | 4.8K | 62 | 74 |
| 122 | Alzheimers Disease | 125 | 4.8K | 163 | 128 |
| 123 | Metabolism | 82 | 4.8K | 388 | 339 |
| 124 | Coordination Compounds | 49 | 4.7K | 73 | 37 |
| 125 | Human Genetics | 64 | 4.7K | 415 | 371 |
| 126 | Complex Compounds | 45 | 4.7K | 19 | 35 |
| 127 | Fluid Mechanics | 230 | 4.6K | 67 | 90 |
| 128 | Behavior | 72 | 4.5K | 432 | 379 |
| 129 | Computational Physics | 104 | 4.5K | 62 | 104 |
| 130 | Cardiology | 124 | 4.5K | 769 | 728 |
| 131 | Electronics | 230 | 4.5K | 276 | 284 |
| 132 | Aerospace Engineering | 264 | 4.4K | 80 | 110 |
| 133 | Cognition | 90 | 4.4K | 235 | 258 |
| 134 | Automation | 126 | 4.3K | 183 | 260 |
| 135 | Pathogenic Microorganisms | 59 | 4.3K | 147 | 113 |
| 136 | Gerontology | 150 | 4.3K | 258 | 258 |
| 137 | Brain | 113 | 4.2K | 520 | 513 |
| 138 | Cement | 59 | 4.2K | 45 | 56 |
| 139 | Environmental Monitoring | 96 | 4.2K | 249 | 256 |
| 140 | Developmental Biology | 87 | 4.2K | 254 | 284 |
| 141 | Mineralogy | 87 | 4.2K | 173 | 134 |
| 142 | Metals | 130 | 4.2K | 177 | 223 |
| 143 | Management | 96 | 4.1K | 767 | 631 |
| 144 | Dermatology | 100 | 4.1K | 593 | 420 |
| 145 | Corrosion | 94 | 4.1K | 41 | 53 |
| 146 | Evolution | 106 | 4.1K | 271 | 374 |
| 147 | Plant Molecular Biology | 55 | 4.1K | 128 | 156 |
| 148 | Toxin | 71 | 4.1K | 39 | 15 |
| 149 | Immunity | 21 | 4.1K | 595 | 326 |
| 150 | Biological Evolution | 93 | 4.0K | 243 | 340 |
| 151 | Planets | 107 | 4.0K | 45 | 52 |
| 152 | Plasma Physics | 159 | 4.0K | 40 | 33 |
| 153 | Environmental Chemistry | 92 | 3.9K | 303 | 332 |
| 154 | Macromolecule | 89 | 3.9K | 362 | 346 |
| 155 | Computational Chemistry | 89 | 3.9K | 64 | 119 |
| 156 | Biomedical Materials | 74 | 3.8K | 511 | 481 |
| 157 | Physiology | 105 | 3.7K | 668 | 643 |
| 158 | Industrial Electronics | 38 | 3.7K | 275 | 183 |
| 159 | Medical Research | 78 | 3.7K | 614 | 492 |
| 160 | Metallurgy | 131 | 3.7K | 265 | 280 |
| 161 | Theoretical Chemistry | 82 | 3.7K | 44 | 72 |
| 162 | Limnology | 122 | 3.7K | 85 | 107 |
| 163 | Structural Geology | 78 | 3.7K | 135 | 134 |
| 164 | Fuel | 57 | 3.6K | 325 | 206 |
| 165 | Heat | 155 | 3.5K | 159 | 224 |
| 166 | Plant Physiological Phenomena | 78 | 3.5K | 247 | 266 |
| 167 | Parasitology | 93 | 3.5K | 313 | 237 |
| 168 | Biomass Energy | 76 | 3.5K | 48 | 40 |
| 169 | Free Radicals | 26 | 3.5K | 342 | 154 |
| 170 | Molecular Ecology | 59 | 3.5K | 130 | 162 |
| 171 | Ageing | 43 | 3.4K | 224 | 142 |
| 172 | Oxidation Reduction | 17 | 3.4K | 231 | 72 |
| 173 | Photonics | 134 | 3.4K | 341 | 442 |
| 174 | Sensor | 133 | 3.4K | 238 | 278 |
| 175 | Immune System | 14 | 3.4K | 390 | 222 |
| 176 | Control Theory | 166 | 3.4K | 94 | 133 |
| 177 | Microeconomics | 27 | 3.3K | 33 | 5 |
| 178 | Blood | 72 | 3.3K | 415 | 395 |
| 179 | Tectonics | 66 | 3.3K | 97 | 100 |
| 180 | Hepatology | 52 | 3.3K | 587 | 479 |
| 181 | Fluid Dynamics | 164 | 3.3K | 108 | 160 |
| 182 | Life Sciences | 44 | 3.3K | 182 | 202 |
| 183 | Infectious Diseases | 88 | 3.3K | 510 | 490 |
| 184 | Global Warming | 21 | 3.2K | 112 | 172 |
| 185 | Organic Chemistry | 141 | 3.2K | 507 | 618 |
| 186 | Animal Culture | 178 | 3.2K | 91 | 100 |
| 187 | Biophysics | 66 | 3.2K | 470 | 372 |
| 188 | Drugs | 77 | 3.2K | 409 | 417 |
| 189 | Aeronautics | 128 | 3.2K | 88 | 106 |
| 190 | Microbial Ecology | 58 | 3.1K | 218 | 247 |
| 191 | Operations Research | 125 | 3.1K | 342 | 437 |
| 192 | Drug Therapy | 88 | 3.1K | 239 | 236 |
| 193 | Petrology | 56 | 3.1K | 181 | 153 |
| 194 | Environmental Health | 63 | 3.1K | 477 | 367 |
| 195 | Experimental Medicine | 57 | 3.1K | 461 | 409 |
| 196 | Optics | 186 | 3.0K | 617 | 739 |
| 197 | Public Health | 112 | 3.0K | 1,119 | 1,023 |
| 198 | Nanoscience | 50 | 3.0K | 217 | 277 |
| 199 | Energy Development | 6 | 3.0K | 502 | 105 |
| 200 | Computers | 112 | 2.9K | 414 | 614 |
| 201 | Astronomical Instruments | 60 | 2.9K | 15 | 29 |
| 202 | Cerebrovascular Circulation | 21 | 2.9K | 376 | 235 |
| 202 | Cerebral Circulation | 21 | 2.9K | 376 | 235 |
| 204 | Ceramics | 115 | 2.9K | 304 | 334 |
| 205 | Neuroimaging | 53 | 2.9K | 324 | 341 |
| 206 | Measurement | 112 | 2.9K | 274 | 311 |
| 207 | Chemical Biology | 32 | 2.9K | 242 | 161 |
| 208 | Chemical Technology | 110 | 2.9K | 111 | 114 |
| 209 | Plasmas | 67 | 2.8K | 79 | 63 |
| 210 | Oxidative Stress | 9 | 2.8K | 329 | 45 |
| 211 | Plasma | 105 | 2.8K | 89 | 67 |
| 212 | Econometrics | 58 | 2.8K | 174 | 146 |
| 213 | Neuropsychology | 80 | 2.8K | 275 | 307 |
| 214 | Environmental Toxicology | 56 | 2.8K | 437 | 372 |
| 215 | Molecular Structure | 23 | 2.8K | 392 | 154 |
| 216 | Cerebrovascular Disease | 21 | 2.8K | 486 | 234 |
| 217 | Cerebrovascular Disorders | 19 | 2.7K | 450 | 213 |
| 218 | Stroke | 16 | 2.7K | 380 | 199 |
| 219 | Plasma Devices | 62 | 2.7K | 15 | 17 |
| 220 | Microorganisms | 55 | 2.7K | 271 | 349 |
| 221 | Renewable Energy Sources | 45 | 2.7K | 456 | 510 |
| 222 | Combustion | 82 | 2.6K | 109 | 135 |
| 223 | Biocompatible Materials | 50 | 2.6K | 559 | 534 |
| 224 | Dementia | 82 | 2.6K | 171 | 126 |
| 225 | Biomedical Engineering | 146 | 2.6K | 548 | 696 |
| 226 | Finance | 38 | 2.6K | 999 | 448 |
| 227 | Plant Physiology | 54 | 2.6K | 392 | 350 |
| 228 | Mechanics | 150 | 2.6K | 310 | 119 |
| 229 | Urology | 90 | 2.6K | 538 | 478 |
| 230 | Host Parasite Relationships | 23 | 2.5K | 196 | 160 |
| 231 | Animal Genetics | 89 | 2.5K | 33 | 29 |
| 232 | Medicinal Chemistry | 73 | 2.5K | 279 | 239 |
| 233 | Domestic Animals | 87 | 2.5K | 47 | 43 |
| 234 | Molecular Medicine | 43 | 2.5K | 572 | 423 |
| 235 | Manufacturing Processes | 122 | 2.5K | 194 | 278 |
| 236 | Animal Science | 113 | 2.5K | 129 | 90 |
| 237 | Solar System | 62 | 2.5K | 115 | 108 |
| 238 | Green Chemistry | 67 | 2.5K | 246 | 334 |
| 239 | Vision | 109 | 2.4K | 205 | 235 |
| 240 | Pediatrics | 117 | 2.4K | 699 | 678 |
| 241 | Proteome | 54 | 2.4K | 170 | 208 |
| 242 | Public Economics | 38 | 2.4K | 33 | 50 |
| 243 | Proteomics | 63 | 2.4K | 199 | 223 |
| 244 | Nuclear Engineering | 120 | 2.4K | 181 | 148 |
| 245 | Membranes | 67 | 2.4K | 285 | 354 |
| 246 | Animals | 80 | 2.3K | 25 | 18 |
| 247 | Mass Transfer | 94 | 2.3K | 144 | 228 |
| 248 | Proteins | 60 | 2.3K | 283 | 297 |
| 249 | Surgery | 33 | 2.3K | 1,385 | 654 |
| 250 | Heat Transfer | 96 | 2.3K | 99 | 179 |
| 251 | Clinical Pharmacology | 70 | 2.3K | 151 | 139 |
| 252 | Experimental Psychology | 56 | 2.3K | 437 | 310 |
| 253 | Relativity | 11 | 2.3K | 417 | 208 |
| 254 | Education | 106 | 2.3K | 839 | 704 |
| 255 | Bioengineering | 84 | 2.3K | 412 | 726 |
| 256 | Global Environmental Change | 39 | 2.3K | 123 | 185 |
| 257 | Pharmaceutical Chemistry | 74 | 2.2K | 513 | 508 |
| 258 | Waste Management | 52 | 2.2K | 233 | 166 |
| 258 | Nutritional Physiological Phenomena | 47 | 2.2K | 574 | 536 |
| 260 | Natural Resources | 46 | 2.2K | 356 | 346 |
| 261 | Statistics | 156 | 2.2K | 391 | 457 |
| 262 | Regional Planning | 37 | 2.2K | 240 | 114 |
| 263 | Sociology | 46 | 2.2K | 621 | 396 |
| 264 | Powders | 91 | 2.2K | 53 | 86 |
| 265 | Archaeology | 104 | 2.2K | 187 | 166 |
| 266 | Industrial Engineering | 102 | 2.2K | 138 | 122 |
| 267 | Food Science | 64 | 2.2K | 713 | 603 |
| 268 | Manufactured Materials | 8 | 2.2K | 418 | 319 |
| 269 | Physical Phenomena | 119 | 2.1K | 236 | 375 |
| 270 | Biochemical Engineering | 53 | 2.1K | 163 | 157 |
| 271 | Neurobiology | 32 | 2.1K | 492 | 437 |
| 272 | Waste Products as Fuel | 44 | 2.1K | 3 | 2 |
| 273 | Plant Pathology | 36 | 2.1K | 333 | 158 |
| 274 | Material Chemistry | 6 | 2.1K | 341 | 313 |
| 275 | Biomedical Research | 33 | 2.1K | 360 | 344 |
| 276 | Livestock | 70 | 2.1K | 35 | 29 |
| 277 | Human Behavior | 27 | 2.1K | 319 | 297 |
| 278 | Geomorphology | 62 | 2.1K | 163 | 219 |
| 278 | Relativity Theory | 4 | 2.1K | 66 | 113 |
| 280 | Virology | 82 | 2.1K | 537 | 618 |
| 281 | Powder | 78 | 2.1K | 46 | 72 |
| 282 | Powder Technology | 77 | 2.1K | 50 | 71 |
| 283 | Endocrine System Diseases | 18 | 2.1K | 523 | 265 |
| 284 | Sustainable Agriculture | 33 | 2.0K | 22 | 22 |
| 285 | Agricultural Ecology | 33 | 2.0K | 9 | 18 |
| 286 | Atomic Physics | 102 | 2.0K | 345 | 441 |
| 287 | Computer Simulation | 90 | 2.0K | 116 | 238 |
| 288 | Genetic Selection | 64 | 2.0K | 9 | 10 |
| 289 | Atmospheric Science | 87 | 2.0K | 139 | 252 |
| 290 | Conservation Biology | 38 | 2.0K | 342 | 314 |
| 291 | Cosmology | 40 | 2.0K | 217 | 198 |
| 292 | Rheumatology | 54 | 2.0K | 702 | 626 |
| 293 | Nervous System | 62 | 2.0K | 638 | 659 |
| 294 | Statistical Methodology | 30 | 2.0K | 208 | 167 |
| 295 | Industrial Chemistry | 77 | 2.0K | 257 | 300 |
| 295 | Sustainable Energy | 24 | 2.0K | 230 | 356 |
| 297 | Nanostructured Materials | 59 | 2.0K | 355 | 450 |
| 298 | Mental Disorders | 46 | 2.0K | 640 | 620 |
| 299 | Dairy Farming | 67 | 2.0K | 91 | 109 |
| 300 | Entomology | 95 | 1.9K | 297 | 302 |
| 301 | Internal Medicine | 50 | 1.9K | 570 | 418 |
| 302 | Social Psychology | 41 | 1.9K | 479 | 435 |
| 302 | Industrial Microbiology | 46 | 1.9K | 207 | 223 |
| 304 | Computer Networks | 135 | 1.9K | 313 | 386 |
| 305 | Geodynamics | 47 | 1.9K | 123 | 141 |
| 305 | Sarcopenia | 18 | 1.9K | 49 | 20 |
| 305 | Cachexia | 18 | 1.9K | 51 | 20 |
| 308 | Hydrobiology | 59 | 1.9K | 230 | 268 |
| 308 | Microbiological Phenomena | 63 | 1.9K | 151 | 300 |
| 310 | Applied Mechanics | 90 | 1.9K | 334 | 390 |
| 311 | Nature Conservation | 28 | 1.9K | 301 | 287 |
| 312 | Hydrogen as Fuel | 50 | 1.9K | 338 | 386 |
| 312 | Hydrogen Fuel | 50 | 1.9K | 338 | 386 |
| 314 | Central Nervous System | 28 | 1.9K | 342 | 275 |
| 315 | Pharmacognosy | 53 | 1.9K | 407 | 413 |
| 315 | Aquatic Sciences | 54 | 1.9K | 105 | 102 |
| 317 | Lipids | 78 | 1.9K | 166 | 284 |
| 318 | Quaternary Geologic Period | 68 | 1.8K | 160 | 246 |
| 318 | Quaternary Geology | 68 | 1.8K | 158 | 245 |
| 320 | Ergonomics | 56 | 1.8K | 185 | 135 |
| 321 | Cell Death | 25 | 1.8K | 329 | 296 |
| 322 | Ageing Research | 18 | 1.8K | 36 | 47 |
| 323 | Wildlife Conservation | 33 | 1.8K | 259 | 219 |
| 324 | Epidemiology | 68 | 1.8K | 427 | 541 |
| 325 | Molecular Genetics | 29 | 1.8K | 340 | 303 |
| 326 | Molecular Population Biology | 28 | 1.8K | 217 | 237 |
| 327 | Allergology | 65 | 1.8K | 334 | 459 |
| 328 | Telecommunication | 47 | 1.8K | 551 | 436 |
| 329 | Conservation | 29 | 1.8K | 259 | 222 |
| 330 | Electrical Insulation | 51 | 1.8K | 35 | 39 |
| 331 | Business | 63 | 1.8K | 641 | 698 |
| 332 | Leukemia | 30 | 1.7K | 285 | 255 |
| 333 | Spatial Planning | 19 | 1.7K | 190 | 69 |
| 334 | Anthropocene | 14 | 1.7K | 53 | 5 |
| 335 | Mathematical Optimization | 115 | 1.7K | 107 | 177 |
| 336 | Signal Transduction | 40 | 1.7K | 256 | 350 |
| 337 | Biogeography | 29 | 1.7K | 224 | 230 |
| 338 | Oncogenes | 24 | 1.7K | 304 | 318 |
| 339 | Environmental Policy | 43 | 1.7K | 386 | 436 |
| 340 | Surface Properties | 65 | 1.7K | 321 | 522 |
| 341 | Surface Science | 70 | 1.7K | 159 | 208 |
| 342 | Insects | 71 | 1.6K | 230 | 309 |
| 343 | Medicinal Plants | 49 | 1.6K | 313 | 325 |
| 344 | Mathematical Physics | 94 | 1.6K | 302 | 334 |
| 345 | Cell Physiological Phenomena | 25 | 1.6K | 260 | 285 |
| 346 | Mechanical Engineering | 173 | 1.6K | 312 | 332 |
| 347 | Diet | 20 | 1.6K | 494 | 406 |
| 348 | Environmental Management | 42 | 1.6K | 342 | 375 |
| 349 | Meteorological Instruments | 68 | 1.6K | 28 | 58 |
| 350 | Biodiversity Conservation | 33 | 1.6K | 210 | 183 |
| 351 | Dielectric Devices | 45 | 1.6K | 32 | 30 |
| 352 | Buildings | 32 | 1.6K | 281 | 265 |
| 353 | Surface Physics | 73 | 1.6K | 426 | 586 |
| 354 | Computer Graphics | 55 | 1.6K | 236 | 248 |
| 355 | Molecular Evolution | 41 | 1.6K | 246 | 327 |
| 356 | Space Sciences | 32 | 1.6K | 169 | 40 |
| 357 | Psychophysiology | 25 | 1.5K | 370 | 269 |
| 358 | Global Change | 32 | 1.5K | 106 | 106 |
| 359 | Mathematical Economics | 54 | 1.5K | 134 | 119 |
| 360 | Human Engineering | 41 | 1.5K | 234 | 161 |
| 361 | Freshwater Biology | 47 | 1.5K | 70 | 107 |
| 362 | Sports Medicine | 29 | 1.5K | 861 | 606 |
| 363 | Environmental Resource Management | 38 | 1.5K | 302 | 367 |
| 364 | Artificial Neural Network | 11 | 1.5K | 518 | 268 |
| 365 | RNA | 20 | 1.5K | 121 | 69 |
| 366 | Cement Composites | 28 | 1.5K | 68 | 97 |
| 367 | Applied Microbiology | 43 | 1.5K | 251 | 441 |
| 368 | Natural Environment | 24 | 1.5K | 246 | 296 |
| 369 | Embryology | 41 | 1.5K | 261 | 306 |
| 370 | Plant Cells | 25 | 1.5K | 252 | 376 |
| 371 | Food Industry | 48 | 1.5K | 538 | 571 |
| 372 | High Energy Physics | 136 | 1.5K | 520 | 650 |
| 373 | Nephrology | 36 | 1.4K | 824 | 667 |
| 373 | Genes | 13 | 1.4K | 288 | 166 |
| 375 | Technology | 73 | 1.4K | 285 | 485 |
| 376 | Earth Science | 36 | 1.4K | 148 | 109 |
| 377 | Animal Behavior | 59 | 1.4K | 297 | 370 |
| 378 | Clinical Medicine | 26 | 1.4K | 613 | 508 |
| 379 | Zoology | 65 | 1.4K | 528 | 490 |
| 379 | Aquatic Biology | 49 | 1.4K | 170 | 180 |
| 381 | Water Supply | 32 | 1.4K | 230 | 252 |
| 382 | Environmental Pollutants | 39 | 1.4K | 334 | 372 |
| 383 | Liver | 10 | 1.4K | 576 | 439 |
| 383 | Liver Diseases | 10 | 1.4K | 576 | 439 |
| 385 | Animal Ecology | 46 | 1.4K | 199 | 253 |
| 386 | Metabolic Diseases | 58 | 1.4K | 356 | 534 |
| 387 | Structural Engineering | 43 | 1.4K | 520 | 411 |
| 388 | Hormones | 30 | 1.4K | 350 | 315 |
| 389 | Transportation | 53 | 1.4K | 462 | 499 |
| 390 | Neural Computers | 8 | 1.4K | 461 | 171 |
| 391 | Spectrum Analysis | 63 | 1.4K | 504 | 517 |
| 392 | Learning | 27 | 1.4K | 239 | 208 |
| 393 | Biological Neural Networks | 7 | 1.4K | 426 | 115 |
| 394 | Engineering Design | 37 | 1.4K | 271 | 245 |
| 395 | Surface Technology | 63 | 1.4K | 326 | 488 |
| 396 | Anthropology | 77 | 1.4K | 366 | 391 |
| 397 | Nonlinear Theories | 86 | 1.3K | 250 | 401 |
| 398 | Marketing | 38 | 1.3K | 713 | 740 |
| 399 | Cellular Signal Transduction | 24 | 1.3K | 320 | 377 |
| 400 | Farming Systems | 28 | 1.3K | 36 | 40 |
| 401 | Software Engineering | 74 | 1.3K | 213 | 320 |
| 402 | Angiology | 11 | 1.3K | 592 | 506 |
| 403 | Freshwater Animals | 41 | 1.3K | 48 | 95 |
| 403 | Fresh Water | 41 | 1.3K | 42 | 95 |
| 403 | Freshwater Plants | 41 | 1.3K | 42 | 95 |
| 406 | Agricultural Systems | 27 | 1.3K | 37 | 40 |
| 407 | Ethnopharmacology | 33 | 1.3K | 195 | 254 |
| 408 | Water Quality Management | 28 | 1.3K | 331 | 164 |
| 409 | Computer Vision | 47 | 1.3K | 177 | 302 |
| 410 | Coatings | 42 | 1.3K | 155 | 82 |
| 411 | Production Engineering | 72 | 1.3K | 228 | 269 |
| 412 | Transducers | 57 | 1.3K | 285 | 509 |
| 413 | Chemotherapy | 23 | 1.3K | 433 | 394 |
| 414 | Water Purification | 27 | 1.3K | 216 | 80 |
| 414 | Sewage | 27 | 1.3K | 252 | 100 |
| 416 | Nervous System Diseases | 44 | 1.3K | 551 | 557 |
| 417 | Artificial Membranes | 32 | 1.3K | 196 | 275 |
| 418 | Telecommunications | 25 | 1.3K | 681 | 527 |
| 419 | Industrial Safety | 32 | 1.3K | 138 | 168 |
| 420 | Communicable Diseases | 49 | 1.3K | 774 | 922 |
| 421 | Molecular Microbiology | 29 | 1.3K | 219 | 308 |
| 422 | Obesity | 40 | 1.3K | 348 | 448 |
| 423 | Pollutants | 32 | 1.3K | 321 | 339 |
| 423 | Personality | 22 | 1.3K | 509 | 462 |
| 425 | Cell Differentiation | 36 | 1.2K | 225 | 307 |
| 426 | Ecotoxicology | 31 | 1.2K | 191 | 198 |
| 427 | Geography | 49 | 1.2K | 515 | 509 |
| 428 | Wireless Communication Systems | 55 | 1.2K | 389 | 452 |
| 429 | Endocrine Glands | 9 | 1.2K | 645 | 347 |
| 429 | Memory | 28 | 1.2K | 242 | 262 |
| 429 | Diet Therapy | 21 | 1.2K | 428 | 328 |
| 432 | Marine Pollution | 34 | 1.2K | 295 | 305 |
| 433 | Growth | 33 | 1.2K | 172 | 271 |
| 434 | Neurological Disorder | 37 | 1.2K | 405 | 418 |
| 435 | Probabilities | 109 | 1.2K | 71 | 118 |
| 436 | Ceramic Materials | 46 | 1.2K | 161 | 192 |
| 437 | Mathematical Methods | 12 | 1.2K | 713 | 112 |
| 438 | Experimental Biology | 30 | 1.2K | 791 | 369 |
| 439 | Pharmaceutics | 50 | 1.2K | 415 | 555 |
| 440 | Applied Chemistry | 44 | 1.2K | 518 | 763 |
| 441 | Stem Cells | 21 | 1.2K | 433 | 418 |
| 442 | Gynecology | 79 | 1.2K | 649 | 747 |
| 443 | Tribology | 43 | 1.2K | 324 | 302 |
| 444 | Obstetrics | 78 | 1.2K | 503 | 636 |
| 444 | Acoustics | 58 | 1.2K | 353 | 438 |
| 446 | Multiple Sclerosis | 10 | 1.2K | 375 | 125 |
| 447 | Microscopy | 38 | 1.2K | 255 | 190 |
| 448 | Parasitic Diseases | 32 | 1.2K | 298 | 239 |
| 449 | Biosensors | 26 | 1.2K | 408 | 444 |
| 450 | Environmental Protection | 34 | 1.2K | 320 | 347 |
| 451 | Digital Computer Simulation | 31 | 1.2K | 157 | 126 |
| 452 | Venereology | 20 | 1.1K | 260 | 131 |
| 453 | Environmental Indicators | 35 | 1.1K | 107 | 174 |
| 454 | Genetic Engineering | 15 | 1.1K | 78 | 70 |
| 455 | Clay | 19 | 1.1K | 165 | 121 |
| 456 | Human Molecular Genetics | 12 | 1.1K | 350 | 293 |
| 457 | Manufacturing Engineering | 34 | 1.1K | 392 | 365 |
| 458 | Production Management | 26 | 1.1K | 430 | 533 |
| 458 | Pharmacovigilance | 41 | 1.1K | 78 | 100 |
| 458 | Atomic Spectrometry | 33 | 1.1K | 104 | 99 |
| 461 | Statistical Physics | 48 | 1.1K | 319 | 310 |
| 462 | Crystal Growth | 40 | 1.1K | 361 | 332 |
| 463 | Bioelectrochemistry | 41 | 1.1K | 13 | 14 |
| 464 | Immunotherapy | 11 | 1.1K | 772 | 346 |
| 465 | Energy Science | 10 | 1.1K | 257 | 385 |
| 466 | Gene Expression Regulation | 7 | 1.1K | 302 | 190 |
| 466 | Applied Ecology | 26 | 1.1K | 153 | 221 |
| 468 | Pathology | 43 | 1.1K | 785 | 785 |
| 469 | Ethology | 53 | 1.1K | 263 | 361 |
| 470 | Microbial Biotechnology | 23 | 1.1K | 113 | 80 |
| 471 | Biofuels | 20 | 1.1K | 59 | 64 |
| 472 | Pharmacoepidemiology | 39 | 1.1K | 62 | 80 |
| 473 | Multiphase Flow | 50 | 1.1K | 17 | 58 |
| 474 | Medical Microbiology | 22 | 1.1K | 681 | 618 |
| 474 | Developmental Disabilities | 13 | 1.1K | 413 | 254 |
| 474 | Polymer Science | 34 | 1.1K | 419 | 358 |
| 477 | Business Ethics | 17 | 1.1K | 373 | 367 |
| 478 | Microwaves | 39 | 1.1K | 332 | 250 |
| 479 | Microfluidics | 41 | 1.1K | 113 | 205 |
| 480 | Plasma Chemistry | 25 | 1.1K | 47 | 37 |
| 481 | Computer Integrated Manufacturing | 48 | 1.1K | 165 | 195 |
| 482 | Soils | 32 | 1.1K | 337 | 414 |
| 483 | Power Electronics | 43 | 1.1K | 212 | 329 |
| 484 | Sun | 27 | 1.1K | 90 | 84 |
| 485 | Numerical Analysis | 66 | 1.1K | 335 | 419 |
| 486 | Microwave | 27 | 1.1K | 243 | 219 |
| 487 | Natural Disasters | 48 | 1.0K | 67 | 161 |
| 488 | Viruses | 35 | 1.0K | 376 | 492 |
| 489 | Child Development | 16 | 1.0K | 650 | 455 |
| 489 | Reproduction | 28 | 1.0K | 609 | 587 |
| 491 | Finance Theory | 3 | 1.0K | 338 | 134 |
| 492 | Genetic Toxicology | 19 | 1.0K | 130 | 108 |
| 493 | Blood Vessels | 19 | 1.0K | 246 | 270 |
| 494 | Analytical Chemistry Techniques | 32 | 1.0K | 1,139 | 1,035 |
| 495 | Rural Sociology | 12 | 1.0K | 147 | 44 |
| 496 | Biomedicine | 31 | 1.0K | 601 | 556 |
| 497 | Genetic Regulation | 6 | 1.0K | 221 | 171 |
| 497 | Astronautics | 43 | 1.0K | 97 | 100 |
| 499 | Mathematical Statistics | 115 | 1.0K | 268 | 461 |
| 500 | Saline Water Conversion | 35 | 1.0K | 183 | 264 |
| 501 | Biogeochemical Cycles | 18 | 1.0K | 113 | 184 |
| 502 | Computational Fluid Dynamics | 41 | 1.0K | 110 | 131 |
| 503 | Agricultural Chemistry | 28 | 1.0K | 471 | 535 |
| 504 | Miniature Electronic Equipment | 76 | 1.0K | 19 | 27 |
| 505 | Biomedical Informatics | 7 | 1.0K | 510 | 80 |
| 506 | Pulmonology | 47 | 1.0K | 776 | 870 |
| 507 | Food Microbiology | 19 | 1.0K | 254 | 241 |
| 507 | Plasma Engineering | 77 | 1.0K | 34 | 52 |
| 509 | Ultrasonics | 29 | 999 | 153 | 191 |
| 510 | Biosensing Techniques | 20 | 997 | 310 | 386 |
| 511 | Fisheries | 15 | 996 | 622 | 348 |
| 512 | Mutation | 19 | 995 | 360 | 357 |
| 512 | Lipid | 22 | 995 | 163 | 204 |
| 514 | Cell Metabolism | 5 | 985 | 282 | 327 |
| 515 | Plant Diseases | 40 | 983 | 313 | 283 |
| 516 | Plant Cell Development | 13 | 979 | 272 | 355 |
| 517 | Diet in Disease | 14 | 973 | 407 | 373 |
| 518 | Movement Disorders | 40 | 968 | 118 | 120 |
| 519 | Orthopedics | 71 | 962 | 643 | 820 |
| 520 | Industrial Management | 13 | 961 | 867 | 597 |
| 521 | Plasma Polymerization | 15 | 953 | 52 | 25 |
| 521 | Plasma Enhanced Chemical Vapor Deposition | 15 | 953 | 50 | 24 |
| 523 | Mycotoxins | 12 | 951 | 29 | 5 |
| 524 | Phytochemistry | 22 | 950 | 491 | 373 |
| 524 | Risk | 22 | 950 | 95 | 103 |
| 526 | Environmental Microbiology | 24 | 949 | 182 | 274 |
| 527 | Expert Systems | 18 | 946 | 518 | 466 |
| 528 | Vascular Disease | 18 | 941 | 214 | 260 |
| 529 | Sonochemistry | 24 | 936 | 68 | 125 |
| 530 | Civil Engineering | 85 | 935 | 253 | 398 |
| 531 | Vascular Diseases | 17 | 932 | 269 | 267 |
| 531 | Therapeutics | 18 | 932 | 430 | 423 |
| 531 | Rural Population | 5 | 932 | 66 | 14 |
| 534 | Linguistics | 98 | 930 | 272 | 436 |
| 535 | Spectroscopy | 43 | 928 | 314 | 318 |
| 535 | Decision Making | 31 | 928 | 183 | 252 |
| 537 | Landscape Ecology | 24 | 921 | 69 | 98 |
| 538 | Arteriosclerosis | 16 | 918 | 219 | 255 |
| 539 | Computer Systems | 26 | 912 | 232 | 241 |
| 540 | Hydraulic Engineering | 38 | 908 | 166 | 193 |
| 541 | Water Resources | 41 | 906 | 114 | 172 |
| 542 | Botanical Chemistry | 20 | 905 | 501 | 390 |
| 543 | Plant Ecology | 21 | 895 | 434 | 422 |
| 544 | Host-Pathogen Interactions | 5 | 894 | 242 | 242 |
| 545 | Meteorites | 25 | 883 | 88 | 66 |
| 545 | Waste | 21 | 883 | 202 | 290 |
| 545 | Refuse Disposal | 21 | 883 | 193 | 289 |
| 548 | Business Mathematics | 3 | 882 | 233 | 33 |
| 549 | Human Nutrition | 11 | 880 | 415 | 372 |
| 550 | Calcification | 2 | 875 | 555 | 118 |
| 550 | Musculoskeletal System | 2 | 875 | 1,424 | 339 |
| 550 | Medical Informatics | 16 | 875 | 927 | 564 |
| 553 | Personnel Management | 15 | 869 | 385 | 371 |
| 554 | Menopause | 12 | 862 | 329 | 180 |
| 555 | Reliability Engineering | 27 | 861 | 224 | 209 |
| 556 | Organic Synthesis | 24 | 860 | 285 | 207 |
| 557 | Economic Aspects | 21 | 858 | 221 | 341 |
| 558 | Probability | 62 | 857 | 60 | 88 |
| 559 | Pharmacy | 44 | 856 | 893 | 923 |
| 560 | Translational Medicine | 9 | 854 | 392 | 349 |
| 561 | Personality Psychology | 19 | 849 | 461 | 486 |
| 562 | Paleoecology | 26 | 842 | 249 | 304 |
| 563 | Nanomaterials | 42 | 839 | 223 | 353 |
| 564 | Porous Materials | 36 | 837 | 57 | 54 |
| 565 | Holocene Geologic Period | 10 | 835 | 170 | 88 |
| 565 | Holocene Studies | 10 | 835 | 170 | 88 |
| 567 | Cardiovascular System | 23 | 833 | 755 | 772 |
| 568 | Malaria | 14 | 832 | 224 | 130 |
| 569 | Robots | 42 | 828 | 78 | 124 |
| 570 | Economic Policy | 32 | 826 | 358 | 267 |
| 570 | Continental Shelf | 18 | 826 | 94 | 81 |
| 572 | Semiconductors | 73 | 824 | 173 | 243 |
| 572 | Reasoning | 43 | 824 | 11 | 33 |
| 574 | Gene Therapy | 25 | 820 | 336 | 436 |
| 574 | Energy Materials | 22 | 820 | 382 | 491 |
| 576 | Mobile Communication Systems | 33 | 817 | 211 | 252 |
| 577 | Oxidation Reduction Reaction | 10 | 816 | 198 | 214 |
| 577 | Redox Reactions | 10 | 816 | 198 | 214 |
| 577 | Redox Systems | 10 | 816 | 198 | 214 |
| 580 | Energy Storage | 37 | 815 | 365 | 553 |
| 581 | Urban Studies | 25 | 811 | 501 | 488 |
| 582 | Forestry | 24 | 809 | 750 | 571 |
| 583 | Mental Illness | 24 | 808 | 583 | 707 |
| 584 | Addiction | 28 | 806 | 446 | 477 |
| 584 | Cancer Cells | 6 | 806 | 355 | 403 |
| 586 | Agricultural Meteorology | 24 | 803 | 148 | 212 |
| 586 | Analytical Geochemistry | 13 | 803 | 28 | 49 |
| 586 | Forest Meteorology | 24 | 803 | 137 | 212 |
| 589 | Fishery Management | 7 | 798 | 196 | 82 |
| 589 | Structural Biology | 27 | 798 | 358 | 380 |
| 589 | Cultural Property | 12 | 798 | 141 | 35 |
| 592 | Fatigue of Materials | 21 | 797 | 135 | 155 |
| 593 | Nuclear Physics | 47 | 795 | 874 | 908 |
| 594 | Ophthalmology | 27 | 794 | 1,045 | 894 |
| 594 | Soil Biology | 18 | 794 | 317 | 382 |
| 596 | System Safety | 19 | 793 | 153 | 162 |
| 597 | Ore Deposits | 27 | 792 | 111 | 132 |
| 598 | Cultural Heritage | 11 | 791 | 122 | 33 |
| 599 | Fracture Mechanics | 47 | 788 | 231 | 302 |
| 600 | Vaccines | 23 | 779 | 677 | 579 |
| 600 | Transport Theory | 30 | 779 | 39 | 44 |
| 602 | Applied Psychology | 43 | 776 | 291 | 559 |
| 603 | Macromolecular Substances | 23 | 775 | 1,077 | 1,102 |
| 604 | Control Engineering | 29 | 771 | 120 | 127 |
| 605 | Soft Condensed Matter | 39 | 766 | 222 | 314 |
| 605 | Soft Matter | 39 | 766 | 228 | 316 |
| 607 | Systems Engineering | 72 | 764 | 346 | 394 |
| 607 | Metallography | 21 | 764 | 159 | 122 |
| 609 | Sustainable Engineering | 22 | 760 | 389 | 445 |
| 610 | Pattern Recognition | 20 | 758 | 443 | 472 |
| 611 | Photogrammetry | 38 | 757 | 132 | 168 |
| 612 | Pharmacotherapy | 26 | 756 | 435 | 442 |
| 613 | Accounting | 19 | 755 | 893 | 609 |
| 614 | Individual Differences | 13 | 754 | 468 | 381 |
| 614 | Individuality | 13 | 754 | 423 | 338 |
| 616 | Intelligent Transportation Systems | 7 | 752 | 721 | 334 |
| 616 | Electronics in Transportation | 6 | 752 | 696 | 309 |
| 618 | Cognitive Neuroscience | 13 | 749 | 240 | 217 |
| 619 | Control Systems | 23 | 747 | 65 | 117 |
| 620 | Heredity | 13 | 742 | 318 | 204 |
| 621 | Nonlinear Dynamics | 32 | 741 | 289 | 354 |
| 622 | Plant Soil Relationships | 13 | 739 | 390 | 307 |
| 622 | Plant Soil Relationship | 13 | 739 | 374 | 303 |
| 624 | Human Computer Interaction | 45 | 734 | 184 | 423 |
| 625 | Computer Programming | 33 | 732 | 227 | 340 |
| 626 | Substance Abuse | 30 | 730 | 404 | 423 |
| 627 | Paleoclimatology | 23 | 728 | 294 | 331 |
| 628 | Parasites | 27 | 723 | 405 | 394 |
| 629 | Forest | 20 | 722 | 263 | 304 |
| 630 | Human Resources | 12 | 719 | 325 | 184 |
| 631 | Entrepreneurship | 14 | 718 | 678 | 582 |
| 632 | Organizational Behavior | 12 | 715 | 453 | 451 |
| 633 | Carbohydrate | 29 | 714 | 441 | 790 |
| 634 | Magnetism | 43 | 711 | 510 | 551 |
| 635 | Paleontology | 40 | 706 | 236 | 287 |
| 635 | Autism | 8 | 706 | 561 | 373 |
| 635 | Autism Spectrum Disorder | 8 | 706 | 536 | 370 |
| 635 | Autistic Disorder | 8 | 706 | 535 | 370 |
| 639 | Land Use | 28 | 704 | 396 | 407 |
| 640 | Mathematical Analysis | 85 | 703 | 371 | 591 |
| 640 | Fibrous Composites | 15 | 703 | 217 | 273 |
| 642 | Imaging Systems in Medicine | 19 | 701 | 358 | 477 |
| 643 | Photochemistry | 31 | 698 | 384 | 490 |
| 643 | Genitourinary Organs | 9 | 698 | 535 | 377 |
| 645 | Medical Imaging | 18 | 697 | 515 | 549 |
| 646 | Detectors | 32 | 695 | 280 | 344 |
| 647 | Bacteriology | 20 | 690 | 430 | 522 |
| 648 | Paleogeography | 22 | 683 | 289 | 336 |
| 649 | Autism in Children | 7 | 675 | 430 | 302 |
| 650 | Critical Care Medicine | 25 | 673 | 622 | 721 |
| 650 | Soil Pollution | 9 | 673 | 197 | 46 |
| 650 | Soil Protection | 9 | 673 | 199 | 46 |
| 650 | Fluidic Devices | 20 | 673 | 20 | 34 |
| 650 | Nanofluidics | 20 | 673 | 20 | 34 |
| 655 | Energy Economics | 20 | 670 | 235 | 368 |
| 656 | Molecular Metabolism | 12 | 662 | 93 | 93 |
| 657 | Corporations | 7 | 661 | 454 | 337 |
| 657 | Life Cycle Assessment | 10 | 661 | 87 | 65 |
| 659 | Apoptotic Process | 15 | 659 | 297 | 351 |
| 660 | Food Technology | 30 | 656 | 638 | 785 |
| 661 | Solar Terrestrial Physics | 26 | 654 | 144 | 148 |
| 662 | Urban Planning | 27 | 653 | 533 | 618 |
| 663 | Systems Biology | 15 | 651 | 319 | 252 |
| 663 | Fisheries Management | 2 | 651 | 171 | 54 |
| 665 | Industrial Relations | 8 | 650 | 585 | 320 |
| 666 | Mycology | 27 | 649 | 592 | 692 |
| 666 | Innovation | 10 | 649 | 505 | 293 |
| 666 | Antennas | 49 | 649 | 257 | 423 |
| 669 | Strategic Management | 17 | 643 | 236 | 360 |
| 670 | Engineering Mathematics | 32 | 640 | 332 | 392 |
| 671 | Autonomous Robots | 10 | 637 | 38 | 33 |
| 672 | Environmental Issues | 15 | 633 | 50 | 62 |
| 673 | Drug Resistance | 12 | 632 | 123 | 103 |
| 674 | Geographic Information Systems | 27 | 631 | 154 | 175 |
| 675 | Atomic Spectroscopy | 19 | 628 | 95 | 89 |
| 675 | Multinational Corporations | 5 | 628 | 188 | 121 |
| 675 | Numerical Methods | 14 | 628 | 274 | 165 |
| 678 | Light | 2 | 627 | 424 | 427 |
| 679 | Human Evolution | 18 | 624 | 122 | 159 |
| 680 | Neuroradiology | 11 | 622 | 479 | 252 |
| 681 | Chaotic Behavior in Systems | 25 | 621 | 474 | 533 |
| 682 | Electrochemical Analysis | 23 | 619 | 468 | 481 |
| 683 | Fertility | 22 | 617 | 281 | 374 |
| 684 | Bioinorganic Chemistry | 22 | 614 | 210 | 234 |
| 684 | Organic Compounds | 38 | 614 | 451 | 551 |
| 684 | Internationalization | 3 | 614 | 226 | 118 |
| 687 | Carbohydrate Chemistry | 21 | 612 | 366 | 728 |
| 688 | Chaos Theory | 24 | 608 | 214 | 280 |
| 689 | Anesthesiology | 39 | 607 | 667 | 732 |
| 690 | Smart Materials | 15 | 604 | 303 | 246 |
| 691 | Photobiology | 26 | 600 | 504 | 664 |
| 692 | Data Mining | 16 | 598 | 203 | 170 |
| 692 | Sport Science | 16 | 598 | 657 | 426 |
| 694 | Social Behavior | 15 | 597 | 238 | 255 |
| 695 | Public Finance | 31 | 594 | 72 | 62 |
| 695 | Cell Physiology | 15 | 594 | 603 | 700 |
| 697 | Hydrometeorology | 8 | 592 | 91 | 97 |
| 698 | Soil Science | 23 | 591 | 441 | 541 |
| 698 | Information Science | 103 | 591 | 323 | 678 |
| 700 | Applied Mathematics | 64 | 585 | 271 | 381 |
| 701 | Radiation | 34 | 584 | 547 | 571 |
| 702 | Uncertainty | 17 | 581 | 20 | 43 |
| 703 | Social Networks | 15 | 580 | 54 | 64 |
| 703 | Risicos | 15 | 580 | 16 | 40 |
| 705 | Educational Psychology | 33 | 579 | 368 | 500 |
| 705 | System Analysis | 30 | 579 | 137 | 200 |
| 707 | Scientific Instruments | 35 | 578 | 434 | 456 |
| 707 | Field Theory | 38 | 578 | 521 | 673 |
| 709 | Food Additive | 10 | 577 | 74 | 47 |
| 709 | Food Contaminant | 10 | 577 | 74 | 47 |
| 711 | Neurophysiology | 17 | 574 | 559 | 584 |
| 712 | Immunopathology | 9 | 573 | 610 | 469 |
| 713 | Research Design | 8 | 571 | 461 | 313 |
| 714 | Sustainable Development | 27 | 570 | 522 | 780 |
| 714 | Autoimmunity | 12 | 570 | 298 | 300 |
| 714 | Autoimmune Diseases | 12 | 570 | 299 | 298 |
| 717 | Environmental Exposure | 9 | 569 | 410 | 201 |
| 718 | Development | 18 | 567 | 543 | 615 |
| 719 | Enteral Nutrition | 10 | 564 | 284 | 273 |
| 719 | Transplantation | 10 | 564 | 844 | 552 |
| 719 | Clinical Neurophysiology | 6 | 564 | 116 | 19 |
| 722 | Neurolinguistics | 23 | 563 | 120 | 198 |
| 722 | Chemical Processes | 29 | 563 | 66 | 101 |
| 722 | Weather | 22 | 563 | 9 | 19 |
| 722 | Pharmaceutical Preparations | 12 | 563 | 771 | 683 |
| 722 | Electronic Materials | 41 | 563 | 611 | 729 |
| 727 | Nutrition Disorders | 9 | 562 | 481 | 325 |
| 728 | Natural Products | 21 | 561 | 628 | 553 |
| 728 | Phycology | 23 | 561 | 223 | 306 |
| 730 | Intermediation | 3 | 560 | 78 | 35 |
| 731 | System Theory | 26 | 559 | 197 | 204 |
| 732 | Developmental Disorder | 6 | 555 | 423 | 298 |
| 732 | Graphics | 10 | 555 | 164 | 172 |
| 734 | Pain | 18 | 554 | 560 | 635 |
| 735 | Clinical Chemistry | 13 | 553 | 914 | 723 |
| 736 | Supercritical Fluids | 28 | 552 | 57 | 116 |
| 736 | Hydrocolloids | 15 | 552 | 200 | 328 |
| 738 | Economic Conditions | 28 | 551 | 440 | 461 |
| 738 | Rehabilitation Medicine | 23 | 551 | 490 | 552 |
| 738 | Numerical Mathematics | 37 | 551 | 238 | 419 |
| 741 | Diagnostic Imaging | 20 | 550 | 571 | 635 |
| 742 | Tropical Medicine | 20 | 549 | 906 | 863 |
| 743 | Technological Innovations | 7 | 548 | 514 | 245 |
| 744 | Hearing | 16 | 547 | 309 | 274 |
| 745 | Medical Physics | 21 | 546 | 728 | 712 |
| 746 | Children | 20 | 545 | 922 | 823 |
| 747 | Information Systems | 116 | 544 | 175 | 750 |
| 748 | Economic Development | 17 | 539 | 406 | 454 |
| 748 | Economic Geology | 9 | 539 | 93 | 85 |
| 750 | Microelectronics | 47 | 538 | 180 | 259 |
| 751 | Environmental Economics | 18 | 537 | 98 | 175 |
| 751 | Affaires | 7 | 537 | 882 | 883 |
| 753 | Ad Hoc Networks | 17 | 536 | 19 | 45 |
| 754 | Horticulture | 17 | 533 | 631 | 499 |
| 755 | Probability Theory | 48 | 529 | 53 | 72 |
| 756 | Osteoporosis | 4 | 528 | 726 | 374 |
| 757 | Fluid Structure Interaction | 22 | 522 | 44 | 89 |
| 758 | Energy Policy | 11 | 521 | 703 | 766 |
| 759 | Dentistry | 28 | 520 | 956 | 907 |
| 760 | Neuroimmunology | 10 | 519 | 556 | 474 |
| 761 | Endocrine Diseases | 12 | 517 | 589 | 639 |
| 762 | Telecommunication Systems | 25 | 515 | 322 | 302 |
| 762 | Surface Active Agents | 20 | 515 | 243 | 414 |
| 764 | Soil Conservation | 12 | 513 | 283 | 224 |
| 764 | Crystallography | 52 | 513 | 673 | 574 |
| 766 | Structural Optimization | 24 | 512 | 50 | 111 |
| 766 | Multidisciplinary Design Optimization | 24 | 512 | 48 | 99 |
| 768 | Environmental Catalysis | 8 | 511 | 603 | 739 |
| 769 | Blood Diseases | 15 | 509 | 257 | 229 |
| 770 | Thermodynamics | 32 | 507 | 489 | 544 |
| 770 | Lung Cancer | 6 | 507 | 391 | 209 |
| 772 | Yeast | 13 | 506 | 120 | 144 |
| 772 | Yeasts | 13 | 506 | 120 | 144 |
| 774 | Pattern Recognition Systems | 16 | 505 | 428 | 584 |
| 774 | Atomic Spectra | 14 | 505 | 105 | 117 |
| 774 | Atomic Spectrophotometry | 14 | 505 | 105 | 117 |
| 777 | Heart | 14 | 504 | 580 | 568 |
| 777 | Chemical Models | 27 | 504 | 181 | 300 |
| 779 | Cognitive Science | 13 | 502 | 301 | 174 |
| 779 | Physical Metallurgy | 32 | 502 | 181 | 268 |
| 781 | Agricultural Pests | 11 | 500 | 189 | 83 |
| 781 | Diamonds | 17 | 500 | 210 | 179 |
| 781 | Artificial Diamonds | 17 | 500 | 207 | 178 |
| 781 | Diamond | 17 | 500 | 207 | 178 |
| 781 | Industrial Diamonds | 17 | 500 | 207 | 178 |
| 781 | Statistical Genetics | 2 | 500 | 76 | 6 |
| 787 | Hormone | 25 | 497 | 303 | 451 |
| 787 | Antimicrobial Chemotherapy | 18 | 497 | 257 | 351 |
| 789 | Information Retrieval | 32 | 496 | 122 | 256 |
| 789 | Drug Delivery Systems | 8 | 496 | 922 | 711 |
| 791 | Biological Invasions | 10 | 495 | 246 | 183 |
| 791 | Invasion Biology | 10 | 495 | 237 | 181 |
| 791 | Biological Invasion | 10 | 495 | 231 | 181 |
| 791 | Invasive Species | 10 | 495 | 240 | 183 |
| 795 | Agricultural Economics | 27 | 493 | 150 | 159 |
| 795 | Fouling | 10 | 493 | 44 | 45 |
| 797 | Organ Transplantation | 7 | 492 | 665 | 433 |
| 798 | Mutagenesis | 14 | 491 | 157 | 157 |
| 799 | Development Economics | 10 | 488 | 184 | 178 |
| 800 | Electrophoresis | 16 | 487 | 266 | 253 |
| 800 | Health Informatics | 5 | 487 | 1,186 | 529 |
| 800 | Rural Conditions | 10 | 487 | 124 | 124 |
| 800 | Rural Studies | 10 | 487 | 125 | 120 |
| 804 | Adhesion | 23 | 486 | 70 | 103 |
| 804 | Adhesives | 23 | 486 | 77 | 104 |
| 806 | Computer Software | 26 | 485 | 169 | 257 |
| 807 | Environmentally Induced Diseases | 5 | 483 | 251 | 137 |
| 807 | Composite Material | 38 | 483 | 53 | 147 |
| 807 | Environmental Illness | 5 | 483 | 195 | 125 |
| 810 | Rare Diseases | 10 | 482 | 280 | 212 |
| 811 | Ethnopsychology | 11 | 480 | 220 | 299 |
| 812 | Crystals | 25 | 478 | 407 | 395 |
| 812 | Production Economics | 7 | 478 | 481 | 461 |
| 814 | Toxicity Testing | 8 | 477 | 371 | 200 |
| 815 | Solid State Electronics | 20 | 475 | 281 | 329 |
| 816 | Logic | 63 | 474 | 55 | 104 |
| 816 | Brains | 16 | 474 | 462 | 538 |
| 818 | Behavioral Research | 4 | 473 | 380 | 183 |
| 819 | Peace | 6 | 472 | 293 | 148 |
| 820 | Partial Differential Equations | 25 | 470 | 180 | 208 |
| 820 | Soft Computing | 28 | 470 | 426 | 588 |
| 820 | Neurological Diagnostic Techniques | 8 | 470 | 330 | 396 |
| 823 | Nutrition Physiology | 6 | 469 | 368 | 256 |
| 823 | Nutritional Support | 6 | 469 | 113 | 54 |
| 825 | Food Contamination | 10 | 468 | 121 | 29 |
| 825 | Developmentally Disabled | 5 | 468 | 334 | 150 |
| 827 | Food Security | 6 | 467 | 205 | 128 |
| 827 | Gastrointestinal Microbiome | 9 | 467 | 113 | 157 |
| 829 | Reproductive Biology | 30 | 466 | 236 | 320 |
| 829 | Peace Research | 4 | 466 | 271 | 141 |
| 831 | Chromatography | 15 | 465 | 839 | 640 |
| 831 | Chromatographic Analysis | 15 | 465 | 848 | 635 |
| 833 | Fuzzy Logic | 18 | 463 | 209 | 270 |
| 833 | Food Additives | 9 | 463 | 56 | 15 |
| 833 | Fungi | 17 | 463 | 475 | 610 |
| 836 | Radiative Transfer | 28 | 462 | 121 | 169 |
| 836 | Insecta | 20 | 462 | 416 | 477 |
| 836 | Spectrometry | 28 | 462 | 146 | 193 |
| 836 | Soil Biochemistry | 11 | 462 | 294 | 428 |
| 840 | Mass Spectrometry | 28 | 461 | 388 | 509 |
| 841 | Plant Biotechnology | 13 | 459 | 384 | 333 |
| 841 | Theoretical Physics | 4 | 459 | 727 | 285 |
| 841 | Pharmaceutical Analysis | 12 | 459 | 412 | 323 |
| 841 | Resource Economics | 12 | 459 | 105 | 186 |
| 845 | Cross-Cultural Psychology | 9 | 456 | 125 | 209 |
| 846 | Ecological Engineering | 17 | 455 | 106 | 230 |
| 846 | Microbiome | 11 | 455 | 144 | 312 |
| 848 | Radiography | 10 | 454 | 405 | 435 |
| 848 | Energy Conservation | 11 | 454 | 411 | 452 |
| 850 | Rivers | 12 | 452 | 78 | 79 |
| 851 | Submarine Geology | 21 | 449 | 254 | 377 |
| 852 | Visualization | 10 | 448 | 288 | 219 |
| 853 | International Relations | 9 | 447 | 889 | 388 |
| 854 | Land Use Planning | 10 | 445 | 263 | 269 |
| 855 | Calculus of Variations | 37 | 444 | 46 | 96 |
| 855 | Financial Economics | 5 | 444 | 451 | 319 |
| 855 | Mathematical Models | 23 | 444 | 684 | 727 |
| 858 | Radiation Oncology | 13 | 443 | 555 | 483 |
| 858 | Cellular Senescence | 8 | 443 | 200 | 258 |
| 858 | Fluids | 20 | 443 | 269 | 279 |
| 861 | Cerebral Cortex | 12 | 442 | 280 | 338 |
| 862 | Radiology | 17 | 441 | 1,208 | 1,033 |
| 863 | Alzheimer Disease | 15 | 440 | 118 | 182 |
| 864 | Cytokines | 3 | 439 | 846 | 358 |
| 864 | Circulatory System | 9 | 439 | 327 | 486 |
| 866 | Radio | 25 | 438 | 332 | 428 |
| 866 | Poultry | 28 | 438 | 205 | 284 |
| 868 | Aquatic Ecology | 31 | 437 | 96 | 267 |
| 869 | Forest Ecology | 10 | 436 | 456 | 421 |
| 869 | Forest Management | 10 | 436 | 463 | 418 |
| 871 | Bone | 12 | 434 | 499 | 593 |
| 872 | Otolaryngology | 38 | 433 | 747 | 892 |
| 873 | Infection | 21 | 432 | 480 | 649 |
| 874 | Diagnostic Microbiology | 8 | 429 | 617 | 705 |
| 874 | Structural Analysis | 17 | 429 | 322 | 362 |
| 876 | Tropical Diseases | 10 | 428 | 514 | 466 |
| 877 | Economic History | 18 | 427 | 307 | 268 |
| 877 | Tourism | 6 | 427 | 1,581 | 992 |
| 877 | Feeding Behavior | 10 | 427 | 353 | 338 |
| 877 | Building Engineering | 25 | 427 | 439 | 434 |
| 877 | Bioenergy | 14 | 427 | 262 | 374 |
| 882 | Breast Neoplasms | 9 | 426 | 436 | 372 |
| 883 | Plasticity | 6 | 422 | 216 | 200 |
| 883 | Phytopathogenic Bacteria | 16 | 422 | 49 | 127 |
| 883 | Phytopathogenic Microorganisms | 16 | 422 | 104 | 179 |
| 883 | Phytopathogenic Fungi | 16 | 422 | 49 | 127 |
| 883 | Plant Microbe Relationships | 16 | 422 | 49 | 127 |
| 888 | Genetic Therapy | 13 | 420 | 245 | 311 |
| 888 | Elementary Particles | 1 | 420 | 275 | 111 |
| 890 | Functional Analysis | 19 | 419 | 267 | 246 |
| 891 | Algology | 5 | 416 | 456 | 229 |
| 892 | Oxidation | 20 | 414 | 20 | 32 |
| 893 | Elastic Solids | 14 | 413 | 303 | 345 |
| 894 | Infertility | 7 | 410 | 505 | 456 |
| 894 | Human Fertility | 7 | 410 | 529 | 463 |
| 896 | Medical Economics | 20 | 409 | 304 | 443 |
| 897 | Regional Studies | 11 | 407 | 202 | 159 |
| 897 | Respiratory Organs | 10 | 407 | 881 | 986 |
| 899 | Statistical Mechanics | 14 | 406 | 249 | 152 |
| 899 | Biological Psychiatry | 13 | 406 | 507 | 765 |
| 901 | Game Theory | 21 | 405 | 123 | 146 |
| 902 | Intermetallic Compounds | 15 | 402 | 135 | 153 |
| 903 | Nanomedicine | 10 | 401 | 524 | 567 |
| 904 | Immunogenetics | 11 | 399 | 453 | 382 |
| 905 | Psycholinguistics | 17 | 398 | 270 | 388 |
| 905 | Pests | 7 | 398 | 278 | 108 |
| 905 | Biological Pest Control | 7 | 398 | 171 | 67 |
| 908 | Breast Cancer | 12 | 397 | 543 | 578 |
| 908 | Coasts | 22 | 397 | 288 | 387 |
| 910 | Developmental Psychology | 21 | 396 | 503 | 662 |
| 910 | Three Dimensional Printing | 14 | 396 | 161 | 172 |
| 912 | Computational Mathematics | 25 | 392 | 639 | 697 |
| 912 | Psychopharmacology | 13 | 392 | 692 | 714 |
| 914 | Population Biology | 21 | 391 | 149 | 234 |
| 915 | Environmental Geochemistry | 10 | 389 | 129 | 84 |
| 915 | Drug Delivery | 8 | 389 | 688 | 735 |
| 917 | Philosophy | 40 | 387 | 609 | 509 |
| 917 | Medical Electronics | 31 | 387 | 432 | 567 |
| 919 | Toxins | 8 | 386 | 426 | 262 |
| 920 | Direct Energy Conversion | 10 | 385 | 693 | 908 |
| 920 | Boundary Layer | 18 | 385 | 72 | 126 |
| 922 | Conflict Management | 2 | 384 | 507 | 122 |
| 922 | Mathematical Programming | 21 | 384 | 127 | 197 |
| 924 | Teaching | 8 | 383 | 916 | 599 |
| 924 | Soil Ecology | 11 | 383 | 391 | 412 |
| 926 | Cellulose | 14 | 382 | 163 | 227 |
| 926 | Explosives | 8 | 382 | 72 | 27 |
| 926 | Propellants | 8 | 382 | 72 | 27 |
| 926 | Social Network | 4 | 382 | 105 | 86 |
| 930 | Animal Diseases | 27 | 381 | 86 | 128 |
| 930 | Semiconductor Industry | 29 | 381 | 93 | 125 |
| 932 | Raman Spectroscopy | 11 | 380 | 214 | 174 |
| 932 | Bioorganic Chemistry | 14 | 380 | 348 | 376 |
| 934 | Risk Management | 10 | 378 | 314 | 241 |
| 935 | Carcinogenesis | 7 | 377 | 456 | 441 |
| 935 | Sports | 19 | 377 | 927 | 976 |
| 937 | Coastal Engineering | 10 | 376 | 140 | 140 |
| 937 | Breeding | 16 | 376 | 241 | 372 |
| 937 | Appetite | 8 | 376 | 340 | 329 |
| 940 | Micromechanics | 22 | 374 | 82 | 145 |
| 940 | Metabolomics | 14 | 374 | 164 | 132 |
| 942 | Big Data | 4 | 372 | 814 | 258 |
| 943 | Fishes | 14 | 371 | 661 | 613 |
| 944 | Public Choice | 10 | 370 | 137 | 112 |
| 944 | Protein | 19 | 370 | 391 | 506 |
| 946 | Nuclear Medicine | 18 | 369 | 555 | 546 |
| 947 | Biomechanics | 44 | 368 | 304 | 612 |
| 947 | Petroleum | 22 | 368 | 297 | 445 |
| 947 | Geoinformatics | 10 | 368 | 113 | 77 |
| 950 | Periodontology | 5 | 367 | 563 | 441 |
| 951 | Marine Meteorology | 12 | 366 | 106 | 136 |
| 951 | Analytic Mechanics | 15 | 366 | 122 | 174 |
| 953 | Human Machine Systems | 21 | 364 | 184 | 427 |
| 954 | Radio Waves | 21 | 363 | 287 | 441 |
| 954 | Antenna | 21 | 363 | 254 | 421 |
| 954 | Poultry Farming | 24 | 363 | 169 | 270 |
| 957 | Food Processing Industry | 15 | 362 | 472 | 685 |
| 957 | Plant Ecophysiology | 17 | 362 | 126 | 169 |
| 959 | Solid State Chemistry | 21 | 361 | 896 | 935 |
| 959 | Plant Genetic Engineering | 7 | 361 | 252 | 259 |
| 961 | Comparative Psychology | 15 | 360 | 213 | 251 |
| 962 | Taxation | 10 | 359 | 58 | 37 |
| 962 | Computer Assisted Image Processing | 17 | 359 | 244 | 431 |
| 962 | Magnetic Devices | 31 | 359 | 300 | 400 |
| 962 | Magnetics | 31 | 359 | 294 | 399 |
| 966 | Logistics | 8 | 358 | 676 | 567 |
| 966 | Automated Pattern Recognition | 11 | 358 | 457 | 657 |
| 966 | Turbomachines | 17 | 358 | 75 | 78 |
| 966 | Plant Cellular Signal Transduction | 16 | 358 | 55 | 99 |
| 970 | Bilingualism | 5 | 357 | 239 | 93 |
| 971 | Sedimentology | 20 | 355 | 289 | 465 |
| 972 | Pharmaceutical Technology | 15 | 354 | 587 | 636 |
| 972 | Venom | 7 | 354 | 412 | 248 |
| 972 | Behavioral Economics | 11 | 354 | 105 | 152 |
| 972 | Food Supply | 4 | 354 | 150 | 77 |
| 972 | Biological Toxins | 7 | 354 | 423 | 260 |
| 977 | Rock Mechanics | 14 | 353 | 447 | 531 |
| 977 | Animal Breeding | 17 | 353 | 45 | 35 |
| 977 | Gestion Dentreprises | 2 | 353 | 646 | 329 |
| 977 | Management Techniques | 2 | 353 | 362 | 290 |
| 981 | Lasers | 26 | 350 | 647 | 824 |
| 981 | Delivery of Health Care | 10 | 350 | 1,156 | 790 |
| 983 | Information Technology | 32 | 348 | 612 | 1,077 |
| 983 | Health Policy | 8 | 348 | 877 | 602 |
| 985 | Psychoneuroimmunology | 5 | 347 | 482 | 400 |
| 985 | Solar Energy | 19 | 347 | 580 | 1,010 |
| 985 | Aged | 28 | 347 | 439 | 587 |
| 985 | Desalination | 18 | 347 | 127 | 121 |
| 989 | Ichthyology | 13 | 345 | 604 | 533 |
| 989 | Information Management | 12 | 345 | 344 | 517 |
| 989 | Immune System Diseases | 4 | 345 | 839 | 537 |
| 992 | Breast | 8 | 343 | 451 | 406 |
| 993 | Metrology | 15 | 340 | 408 | 465 |
| 993 | Economic Psychology | 7 | 340 | 97 | 128 |
| 995 | Cell Interaction | 7 | 339 | 561 | 501 |
| 995 | Cell Therapy | 5 | 339 | 378 | 189 |
| 995 | Geological Structure | 12 | 339 | 183 | 238 |
| 998 | Medical Policy | 5 | 338 | 793 | 479 |
| 999 | Theoretical Biology | 12 | 337 | 375 | 433 |
| 1000 | Geriatric Psychiatry | 22 | 336 | 302 | 500 |