6.2K(top 0.1%)
papers
190.0K(top 0.1%)
citations
147(top 0.1%)
h-index
315(top 0.1%)
g-index
7.8K
all documents
212.7K
doc citations
14.3K
citing journals
Top Disciplines (by citations)
| # | Discipline | Articles | Citations | R ARank | R CRank |
|---|---|---|---|---|---|
| 1 | Physics | 88 | 40,970 | 2.6K | 715 |
| 2 | Science | 154 | 8,260 | 1.9K | 2.2K |
| 3 | Biology | 133 | 8,023 | 2.0K | 2.1K |
| 4 | Biochemistry | 268 | 6,008 | 1.2K | 1.5K |
| 5 | Chemistry | 234 | 5,861 | 1.5K | 1.9K |
| 6 | Medicine | 129 | 5,640 | 2.3K | 2.1K |
| 7 | Molecular Biology | 137 | 4,454 | 1.6K | 1.9K |
| 8 | Quantum Gravity | 71 | 4,065 | 632 | 399 |
| 9 | Natural history | 17 | 3,521 | 2.3K | 2.2K |
| 10 | Research | 109 | 3,519 | 1.9K | 1.9K |
| 11 | Pharmaceutical Chemistry | 83 | 3,329 | 712 | 658 |
| 12 | Geophysics | 90 | 2,981 | 736 | 730 |
| 13 | Ecology | 65 | 2,748 | 1.6K | 1.6K |
| 14 | Nuclear Physics | 66 | 2,715 | 1.4K | 1.1K |
| 15 | Neurology | 63 | 2,630 | 1.7K | 1.7K |
| 16 | Microbiology | 79 | 2,612 | 1.8K | 2.0K |
| 17 | Mass Spectrometry | 37 | 2,293 | 304 | 133 |
| 18 | Marine Biology | 58 | 2,273 | 558 | 417 |
| 19 | Clinical Chemistry | 53 | 2,237 | 627 | 578 |
| 20 | Astrophysics | 23 | 2,045 | 1.5K | 994 |
| 21 | Spectrum analysis | 18 | 2,026 | 2.0K | 844 |
| 22 | Pollution | 50 | 1,783 | 1.5K | 1.7K |
| 23 | Organic Chemistry | 63 | 1,775 | 727 | 706 |
| 24 | Biophysics | 89 | 1,674 | 1.3K | 1.5K |
| 25 | Water pollution | 32 | 1,644 | 674 | 529 |
| 26 | Environmental Health | 40 | 1,617 | 1.6K | 1.6K |
| 27 | Mineralogy | 8 | 1,520 | 989 | 296 |
| 28 | Geology | 69 | 1,510 | 626 | 638 |
| 29 | Petrology | 7 | 1,485 | 600 | 192 |
| 30 | Earth Sciences | 49 | 1,477 | 673 | 610 |
| 31 | Cytology | 70 | 1,415 | 1.2K | 2.1K |
| 32 | Economics | 57 | 1,399 | 1.1K | 823 |
| 33 | Psychiatry | 18 | 1,358 | 2.6K | 1.7K |
| 34 | Cell Biology | 62 | 1,342 | 1.2K | 2.2K |
| 35 | Nutrition | 38 | 1,238 | 1.6K | 1.5K |
| 35 | free radicals | 27 | 1,238 | 271 | 378 |
| 37 | Pharmacology | 50 | 1,234 | 1.7K | 1.8K |
| 38 | Biotechnology | 46 | 1,231 | 2.0K | 2.5K |
| 39 | Environment | 25 | 1,215 | 2.0K | 2.3K |
| 40 | Microbial Ecology | 18 | 1,193 | 1.1K | 961 |
| 41 | Atmospheric Physics | 24 | 1,136 | 603 | 526 |
| 42 | Atmospheric Chemistry | 21 | 1,087 | 425 | 441 |
| 43 | Physiology | 37 | 1,072 | 1.5K | 1.7K |
| 44 | environmental pollution | 25 | 1,056 | 1.6K | 1.4K |
| 45 | Geochemistry | 24 | 1,053 | 516 | 343 |
| 46 | Analytical Chemistry | 30 | 992 | 1.8K | 1.6K |
| 47 | Food | 40 | 978 | 735 | 835 |
| 48 | Endocrinology | 8 | 958 | 2.7K | 1.6K |
| 49 | Marine Pollution | 18 | 934 | 270 | 204 |
| 50 | Food Microbiology | 18 | 900 | 403 | 328 |
| 51 | Pharmaceutical Technology | 16 | 872 | 672 | 402 |
| 52 | Dynamics | 39 | 847 | 261 | 202 |
| 53 | Communication | 19 | 840 | 699 | 497 |
| 54 | Chromatographic analysis | 42 | 818 | 344 | 352 |
| 55 | Cancer | 25 | 808 | 1.9K | 1.9K |
| 56 | Engineering | 36 | 790 | 1.1K | 892 |
| 57 | Hematology | 27 | 786 | 1.9K | 1.7K |
| 58 | Landscape Ecology | 7 | 785 | 299 | 125 |
| 59 | Nonlinear Dynamics | 35 | 784 | 753 | 802 |
| 59 | Metabolic diseases | 7 | 784 | 2.2K | 1.5K |
| 61 | Marine Ecology | 16 | 774 | 234 | 82 |
| 62 | Environmental monitoring | 20 | 770 | 1.5K | 1.4K |
| 63 | Chromatography | 40 | 759 | 272 | 319 |
| 64 | Bifurcation Theory | 33 | 740 | 42 | 59 |
| 65 | Metabolism | 8 | 732 | 2.3K | 1.6K |
| 66 | Nanotechnology | 17 | 729 | 2.9K | 2.5K |
| 67 | Drug delivery systems | 19 | 728 | 407 | 512 |
| 68 | Psychology | 27 | 721 | 2.1K | 2.0K |
| 69 | Psychophysiology | 16 | 709 | 1.5K | 1.4K |
| 70 | Genetic engineering | 8 | 692 | 1.6K | 968 |
| 71 | Toxicology | 29 | 690 | 1.8K | 2.1K |
| 72 | Microscopy | 21 | 679 | 710 | 321 |
| 73 | Mathematics | 40 | 676 | 2.2K | 1.4K |
| 73 | ecosystem | 12 | 676 | 692 | 593 |
| 73 | Algae | 10 | 676 | 485 | 279 |
| 76 | Colloids | 28 | 675 | 1.3K | 1.5K |
| 77 | Reproduction | 11 | 648 | 1.6K | 994 |
| 78 | Surface Chemistry | 26 | 642 | 1.3K | 1.5K |
| 79 | Environmental Engineering | 21 | 628 | 1.6K | 1.8K |
| 80 | Environmental Microbiology | 11 | 624 | 746 | 687 |
| 81 | Europe | 30 | 606 | 1.2K | 1.0K |
| 82 | Synaptic Transmission | 4 | 598 | 533 | 135 |
| 83 | economic policy | 34 | 595 | 546 | 492 |
| 84 | Sports | 46 | 593 | 631 | 811 |
| 85 | Antioxidants | 21 | 592 | 159 | 439 |
| 86 | Environmental Management | 15 | 581 | 1.1K | 1.2K |
| 87 | Botany | 25 | 577 | 1.7K | 2.1K |
| 88 | Seaweed | 8 | 567 | 423 | 251 |
| 89 | Signal Transduction | 13 | 560 | 752 | 786 |
| 90 | Immunology | 15 | 546 | 2.5K | 2.6K |
| 91 | Oxidative stress | 17 | 542 | 371 | 489 |
| 92 | Neurochemistry | 20 | 535 | 1.1K | 1.3K |
| 93 | Meteorology | 18 | 533 | 1.0K | 1.3K |
| 94 | Neuropsychology | 10 | 531 | 1.5K | 1.0K |
| 95 | Brain | 17 | 530 | 1.3K | 1.3K |
| 96 | Aging | 15 | 527 | 1.7K | 1.3K |
| 97 | Histology | 23 | 517 | 738 | 1.0K |
| 97 | Bacteriology | 11 | 517 | 1.0K | 982 |
| 99 | Reproductive health | 5 | 515 | 692 | 224 |
| 100 | Astronomy | 18 | 513 | 1.5K | 1.4K |
| 101 | Cell differentiation | 8 | 486 | 1.5K | 1.4K |
| 102 | Psychopharmacology | 6 | 479 | 1.5K | 1.0K |
| 103 | Agricultural Chemistry | 11 | 469 | 1.6K | 1.3K |
| 104 | Genetics | 23 | 468 | 1.9K | 3.0K |
| 105 | Biochemical Engineering | 8 | 452 | 1.8K | 2.1K |
| 105 | drug evaluation | 8 | 452 | 918 | 421 |
| 107 | Human genetics | 17 | 446 | 1.4K | 3.0K |
| 108 | Biocompatible Materials | 8 | 443 | 3.0K | 2.5K |
| 109 | Genomics | 11 | 441 | 2.3K | 2.0K |
| 110 | drugs | 8 | 435 | 1.4K | 763 |
| 111 | Physical Chemistry | 19 | 431 | 1.2K | 1.3K |
| 112 | Clinical Psychology | 2 | 421 | 2.4K | 1.0K |
| 113 | sanitation | 8 | 420 | 1.3K | 1.4K |
| 114 | food technology | 19 | 413 | 842 | 1.0K |
| 114 | United Kingdom | 13 | 413 | 897 | 1.0K |
| 116 | Polymers | 12 | 410 | 3.1K | 2.4K |
| 117 | Cellular senescence | 15 | 408 | 261 | 334 |
| 117 | Cognitive neuroscience | 2 | 408 | 1.4K | 670 |
| 119 | Neurophysiology | 20 | 406 | 1.4K | 1.9K |
| 120 | Pharmacogenetics | 10 | 402 | 668 | 598 |
| 121 | Pharmacogenomics | 9 | 398 | 115 | 112 |
| 122 | Radiochemistry | 35 | 397 | 233 | 299 |
| 122 | Bioorganic chemistry | 25 | 397 | 1.0K | 1.5K |
| 124 | Nuclear Chemistry | 34 | 396 | 194 | 261 |
| 124 | vitamin C | 13 | 396 | 94 | 174 |
| 124 | vitamin E | 13 | 396 | 94 | 174 |
| 124 | language | 7 | 396 | 588 | 353 |
| 128 | Sports Medicine | 31 | 374 | 1.0K | 1.3K |
| 128 | Genetic regulation | 5 | 374 | 1.1K | 961 |
| 130 | Cognition | 18 | 370 | 710 | 891 |
| 131 | Sociology | 17 | 369 | 1.3K | 1.3K |
| 132 | Computational Biology | 6 | 365 | 2.9K | 1.8K |
| 132 | Bioinformatics | 6 | 365 | 2.1K | 1.5K |
| 134 | Sound | 6 | 361 | 819 | 362 |
| 135 | Histochemistry | 15 | 360 | 476 | 503 |
| 136 | Tourism | 7 | 359 | 896 | 636 |
| 137 | Stem cells | 3 | 355 | 2.2K | 1.2K |
| 138 | nanoscience | 10 | 353 | 2.1K | 2.1K |
| 139 | cloning | 2 | 351 | 1.1K | 676 |
| 140 | amino acids | 4 | 347 | 610 | 228 |
| 141 | Catalysis | 17 | 345 | 1.8K | 2.2K |
| 142 | Planets | 13 | 341 | 1.0K | 1.3K |
| 143 | Economic History | 18 | 340 | 1.6K | 1.1K |
| 144 | Functional foods | 13 | 338 | 83 | 101 |
| 144 | Phytotherapy | 13 | 338 | 259 | 285 |
| 146 | Industrial Microbiology | 10 | 335 | 1.2K | 1.3K |
| 146 | Wildlife conservation | 4 | 335 | 803 | 384 |
| 148 | Behavior | 12 | 333 | 1.8K | 2.1K |
| 149 | Oxidation-reduction | 10 | 330 | 408 | 725 |
| 150 | Speech Perception | 4 | 325 | 185 | 128 |
| 150 | auditory perception | 4 | 325 | 253 | 153 |
| 152 | Pharmacy | 6 | 322 | 1.8K | 1.2K |
| 153 | biological evolution | 18 | 320 | 941 | 1.6K |
| 154 | Geomagnetism | 4 | 318 | 727 | 343 |
| 155 | International Finance | 7 | 313 | 763 | 433 |
| 156 | Bioengineering | 23 | 311 | 1.8K | 3.5K |
| 156 | natural products | 35 | 311 | 411 | 896 |
| 158 | biological factors | 13 | 306 | 1.1K | 1.1K |
| 159 | Electrophoresis | 12 | 303 | 921 | 922 |
| 160 | plant oils | 23 | 299 | 44 | 52 |
| 161 | management | 8 | 298 | 2.0K | 1.6K |
| 162 | Political Science | 27 | 292 | 707 | 778 |
| 163 | Analytical Biochemistry | 3 | 290 | 2.0K | 757 |
| 164 | Diet | 6 | 289 | 2.1K | 2.0K |
| 165 | Information Technology | 3 | 287 | 3.0K | 1.1K |
| 166 | Drug delivery devices | 5 | 283 | 150 | 133 |
| 167 | catalytic activity | 13 | 282 | 292 | 426 |
| 168 | Neurobiology | 14 | 281 | 999 | 1.5K |
| 169 | Animal Behavior | 10 | 279 | 1.0K | 1.3K |
| 170 | environmental indicators | 7 | 277 | 204 | 241 |
| 171 | Flow cytometry | 17 | 264 | 100 | 239 |
| 172 | Clinical Biochemistry | 4 | 261 | 1.2K | 639 |
| 173 | Leukemia | 5 | 260 | 1.3K | 1.1K |
| 174 | Biopharmaceutics | 8 | 259 | 761 | 681 |
| 175 | Geriatrics | 10 | 257 | 2.3K | 2.1K |
| 176 | Electrophysiology | 6 | 254 | 1.1K | 684 |
| 177 | Anatomy | 7 | 253 | 1.7K | 1.5K |
| 177 | Mycology | 10 | 253 | 972 | 978 |
| 177 | Fungi | 10 | 253 | 413 | 579 |
| 180 | Volcanoes | 12 | 252 | 118 | 187 |
| 181 | human behavior | 9 | 251 | 1.4K | 1.8K |
| 181 | Chromosomes | 5 | 251 | 778 | 616 |
| 181 | polymerization | 8 | 251 | 3.1K | 2.5K |
| 184 | Mental Disorders | 5 | 246 | 3.5K | 2.8K |
| 185 | Physical organic chemistry | 19 | 238 | 549 | 839 |
| 185 | Exercise | 17 | 238 | 568 | 756 |
| 187 | Organometallic compounds | 8 | 237 | 896 | 786 |
| 188 | Pharmacognosy | 5 | 235 | 1.6K | 1.3K |
| 189 | Cardiovascular diseases | 4 | 232 | 1.9K | 1.1K |
| 189 | pollutants | 7 | 232 | 1.3K | 1.4K |
| 189 | Environmental pollutants | 7 | 232 | 1.7K | 1.6K |
| 189 | United States | 11 | 232 | 3.7K | 3.5K |
| 193 | transport vesicles | 2 | 228 | 404 | 451 |
| 194 | Statistics | 6 | 227 | 2.3K | 1.5K |
| 195 | Regional Planning | 9 | 222 | 941 | 853 |
| 196 | Zoology | 10 | 221 | 1.8K | 1.5K |
| 196 | Cell death | 8 | 221 | 1.0K | 1.3K |
| 198 | Diagnostic Imaging | 11 | 219 | 1.3K | 1.4K |
| 199 | Paleoceanography | 3 | 214 | 238 | 246 |
| 200 | Pharmacokinetics | 1 | 213 | 1.9K | 564 |
| 201 | Immunopathology | 5 | 212 | 1.3K | 1.2K |
| 202 | Schizophrenia | 6 | 211 | 826 | 875 |
| 203 | Pathology | 2 | 209 | 3.7K | 2.2K |
| 203 | Parasitology | 7 | 209 | 2.0K | 1.6K |
| 205 | Medical genetics | 6 | 208 | 2.8K | 3.2K |
| 205 | Ethology | 3 | 208 | 1.5K | 1.2K |
| 205 | violence | 4 | 208 | 897 | 570 |
| 208 | Small Business | 4 | 205 | 607 | 701 |
| 209 | city planning | 6 | 204 | 1.1K | 788 |
| 210 | Aggression | 3 | 201 | 465 | 278 |
| 211 | nucleic acids | 4 | 195 | 2.1K | 2.1K |
| 212 | Physical fitness | 14 | 193 | 504 | 843 |
| 213 | Paleoclimatology | 11 | 192 | 331 | 489 |
| 213 | Medicinal plants | 4 | 192 | 1.3K | 944 |
| 213 | Industrial Policy | 15 | 192 | 55 | 187 |
| 216 | Developmental Immunology | 6 | 191 | 575 | 559 |
| 216 | Social behavior | 10 | 191 | 644 | 928 |
| 218 | Evolutionary economics | 9 | 190 | 46 | 85 |
| 218 | Post-traumatic stress disorder | 9 | 190 | 456 | 614 |
| 218 | Population Dynamics | 9 | 190 | 44 | 103 |
| 221 | Corporate governance | 3 | 186 | 480 | 253 |
| 221 | Landslides | 8 | 186 | 103 | 204 |
| 223 | radioactive waste | 5 | 185 | 485 | 732 |
| 223 | industrial waste | 5 | 185 | 542 | 734 |
| 223 | Hazardous waste | 5 | 185 | 638 | 804 |
| 226 | finance | 5 | 183 | 1.8K | 1.3K |
| 227 | Bioacoustics | 4 | 182 | 70 | 24 |
| 227 | Parasitic Diseases | 6 | 182 | 1.9K | 1.8K |
| 227 | marketing | 9 | 182 | 955 | 1.1K |
| 227 | disease vectors | 6 | 182 | 805 | 723 |
| 227 | Parasites | 6 | 182 | 1.3K | 1.0K |
| 232 | Bioinorganic chemistry | 10 | 181 | 837 | 995 |
| 232 | Geodynamics | 10 | 181 | 106 | 169 |
| 234 | Plant physiology | 10 | 179 | 1.3K | 2.0K |
| 235 | mathematical analysis | 11 | 178 | 1.3K | 850 |
| 236 | organizational effectiveness | 2 | 176 | 675 | 224 |
| 236 | corporate culture | 2 | 176 | 215 | 78 |
| 238 | Biomedical Engineering | 18 | 175 | 2.5K | 4.2K |
| 239 | Solitons | 14 | 172 | 37 | 196 |
| 239 | Fractals | 14 | 172 | 129 | 289 |
| 239 | Chaos | 14 | 172 | 37 | 196 |
| 242 | Physical Geography | 10 | 170 | 245 | 299 |
| 242 | biological agents | 25 | 170 | 85 | 68 |
| 244 | cryosphere | 1 | 169 | 683 | 334 |
| 244 | natural disasters | 7 | 169 | 852 | 943 |
| 246 | commerce | 7 | 168 | 955 | 898 |
| 247 | Medical Laboratory Science | 9 | 167 | 1.5K | 2.1K |
| 248 | Environmental Policy | 11 | 165 | 1.6K | 2.9K |
| 249 | Virology | 7 | 164 | 2.8K | 3.9K |
| 249 | Intellectual disability | 5 | 164 | 763 | 619 |
| 251 | Cognitive Psychology | 7 | 163 | 203 | 186 |
| 252 | Oncogenes | 2 | 162 | 1.9K | 1.8K |
| 253 | Macroeconomics | 6 | 161 | 242 | 184 |
| 253 | internet | 4 | 161 | 1.3K | 856 |
| 255 | Paleoecology | 9 | 158 | 339 | 379 |
| 255 | Signal Processing | 8 | 158 | 1.7K | 1.9K |
| 257 | Genetic Toxicology | 2 | 155 | 568 | 399 |
| 257 | Evolution | 11 | 155 | 1.2K | 2.0K |
| 259 | Paleogeography | 8 | 152 | 153 | 206 |
| 259 | Marine biodiversity | 9 | 152 | 138 | 94 |
| 259 | Recycling | 2 | 152 | 330 | 335 |
| 262 | System analysis | 11 | 151 | 1.3K | 1.6K |
| 262 | cell physiology | 6 | 151 | 1.5K | 1.9K |
| 262 | Vaccines | 5 | 151 | 1.6K | 1.5K |
| 265 | Natural resources | 3 | 150 | 732 | 507 |
| 265 | environmental protection | 9 | 150 | 2.2K | 3.2K |
| 267 | Nervous system | 7 | 149 | 2.1K | 2.8K |
| 267 | Recombinant DNA | 4 | 149 | 1.5K | 1.2K |
| 269 | Education | 11 | 148 | 2.4K | 2.2K |
| 270 | Corporate Social Responsibility | 3 | 147 | 240 | 239 |
| 270 | environmental auditing | 3 | 147 | 257 | 243 |
| 272 | Climatology | 4 | 145 | 1.8K | 1.6K |
| 272 | social science | 1 | 145 | 364 | 176 |
| 274 | drug therapy | 13 | 143 | 1.4K | 2.4K |
| 275 | Developmental Biology | 1 | 141 | 3.7K | 2.4K |
| 276 | freshwater biology | 2 | 140 | 1.3K | 780 |
| 277 | Philosophy | 34 | 139 | 535 | 647 |
| 277 | Linguistics | 11 | 139 | 831 | 768 |
| 277 | Social work | 4 | 139 | 1.3K | 797 |
| 280 | rare diseases | 2 | 138 | 1.1K | 639 |
| 280 | Germany | 7 | 138 | 416 | 172 |
| 282 | Green Chemistry | 3 | 136 | 2.1K | 2.0K |
| 282 | Nanobiotechnology | 1 | 136 | 983 | 444 |
| 284 | technology transfer | 7 | 135 | 67 | 220 |
| 285 | Psycholinguistics | 7 | 134 | 629 | 781 |
| 286 | Social Sciences | 11 | 133 | 2.2K | 2.2K |
| 287 | Morphology | 4 | 132 | 871 | 602 |
| 288 | civilization | 7 | 131 | 990 | 212 |
| 288 | viruses | 4 | 131 | 1.7K | 2.0K |
| 290 | Natural Sciences | 8 | 129 | 49 | 34 |
| 291 | Solid State Chemistry | 8 | 127 | 1.2K | 1.3K |
| 291 | Organometallic chemistry | 8 | 127 | 1.1K | 1.2K |
| 293 | gene therapy | 2 | 126 | 1.9K | 1.5K |
| 294 | Quality Control | 12 | 125 | 651 | 1.2K |
| 295 | plankton | 4 | 124 | 195 | 196 |
| 296 | Environmental Chemistry | 10 | 123 | 1.4K | 2.5K |
| 297 | computer networks | 8 | 121 | 1.5K | 1.7K |
| 298 | Earthquake Engineering | 3 | 119 | 996 | 779 |
| 299 | Molecular Pharmacology | 5 | 118 | 876 | 1.2K |
| 299 | Diabetes mellitus | 1 | 118 | 4.1K | 2.8K |
| 299 | Cardiovascular system | 1 | 118 | 3.4K | 3.0K |
| 299 | Diabetes | 1 | 118 | 4.2K | 2.9K |
| 303 | Consciousness | 4 | 117 | 396 | 341 |
| 304 | human development | 2 | 115 | 1.1K | 807 |
| 304 | Decision making | 6 | 115 | 1.2K | 1.3K |
| 306 | Molecular cloning | 3 | 114 | 1.6K | 1.3K |
| 306 | Learning disabilities | 1 | 114 | 1.6K | 714 |
| 306 | Genetic recombination | 3 | 114 | 1.5K | 1.3K |
| 309 | Economic Integration | 4 | 113 | 101 | 28 |
| 309 | Eating Disorders | 2 | 113 | 1.3K | 947 |
| 309 | Feeding and Eating Disorders | 2 | 113 | 1.3K | 914 |
| 309 | Public Choice | 4 | 113 | 300 | 316 |
| 309 | Group decision making | 4 | 113 | 427 | 424 |
| 309 | Algal blooms | 4 | 113 | 170 | 258 |
| 309 | Cyanobacteria | 4 | 113 | 170 | 258 |
| 309 | microalgae | 4 | 113 | 170 | 258 |
| 317 | Optics | 2 | 112 | 6.0K | 3.4K |
| 317 | synthesis | 7 | 112 | 778 | 666 |
| 319 | Oceanography | 9 | 111 | 1.1K | 1.5K |
| 319 | probabilities | 9 | 111 | 861 | 781 |
| 321 | Molecular Genetics | 1 | 110 | 3.5K | 2.4K |
| 321 | Population Genetics | 1 | 110 | 2.4K | 1.6K |
| 321 | Molecular ecology | 1 | 110 | 2.2K | 1.7K |
| 324 | Geomorphology | 3 | 107 | 993 | 934 |
| 324 | Immune system | 4 | 107 | 1.2K | 1.8K |
| 324 | Immunity | 4 | 107 | 2.3K | 3.1K |
| 327 | Clinical Immunology | 5 | 104 | 1.2K | 1.4K |
| 327 | drug development | 2 | 104 | 1.8K | 2.0K |
| 327 | cosmetics | 2 | 104 | 260 | 111 |
| 330 | Medical Physics | 2 | 103 | 2.7K | 2.0K |
| 331 | isomerism | 4 | 101 | 329 | 266 |
| 331 | Chirality | 4 | 101 | 329 | 266 |
| 333 | Neurogenetics | 3 | 99 | 518 | 479 |
| 333 | Developmental Psychology | 5 | 99 | 891 | 1.1K |
| 333 | soil microbiology | 4 | 99 | 1.3K | 1.9K |
| 333 | pain | 1 | 99 | 3.0K | 2.0K |
| 337 | Medical innovations | 1 | 98 | 2.2K | 2.1K |
| 338 | Latin America | 6 | 97 | 1.3K | 621 |
| 338 | Social problems | 4 | 97 | 389 | 312 |
| 340 | Computer Graphics | 1 | 96 | 2.6K | 1.2K |
| 340 | visualization | 1 | 96 | 3.8K | 931 |
| 342 | Chemical Engineering | 4 | 95 | 4.0K | 4.0K |
| 342 | Financial management | 1 | 95 | 1.2K | 708 |
| 342 | International Business | 1 | 95 | 532 | 133 |
| 342 | Hippocampus | 3 | 95 | 393 | 532 |
| 342 | Genetic therapy | 2 | 95 | 2.0K | 1.8K |
| 347 | health services | 1 | 94 | 2.4K | 1.2K |
| 348 | Sedimentology | 3 | 92 | 802 | 778 |
| 349 | Medical Oncology | 6 | 91 | 1.9K | 2.5K |
| 350 | biopolymers | 2 | 89 | 1.8K | 1.4K |
| 351 | Serology | 2 | 88 | 862 | 594 |
| 351 | Japan | 2 | 88 | 3.1K | 1.7K |
| 351 | Perception | 3 | 88 | 913 | 837 |
| 351 | Biodiversity | 8 | 88 | 1.8K | 2.7K |
| 355 | Social policy | 4 | 87 | 897 | 731 |
| 356 | Drug design | 5 | 86 | 1.6K | 2.1K |
| 356 | dietary supplements | 4 | 86 | 410 | 595 |
| 358 | Multimedia Systems | 2 | 85 | 2.4K | 1.2K |
| 358 | polar regions | 2 | 85 | 993 | 726 |
| 360 | Immunotherapy | 2 | 84 | 2.8K | 2.6K |
| 360 | Animal ecology | 9 | 84 | 778 | 1.4K |
| 360 | Taste | 3 | 84 | 339 | 296 |
| 360 | flavor | 3 | 84 | 212 | 200 |
| 360 | smell | 3 | 84 | 339 | 296 |
| 360 | Biomolecules | 1 | 84 | 1.1K | 770 |
| 366 | Molecules | 1 | 81 | 2.6K | 1.4K |
| 366 | hazard mitigation | 4 | 81 | 842 | 1.0K |
| 368 | Nanostructured Materials | 2 | 80 | 4.3K | 3.6K |
| 368 | Nanoparticles | 2 | 80 | 2.7K | 2.3K |
| 370 | Astrocytes | 2 | 79 | 781 | 1.0K |
| 370 | Liquid chromatography | 3 | 79 | 649 | 359 |
| 370 | Fisheries | 3 | 79 | 1.7K | 1.5K |
| 373 | Electron Microscopy | 2 | 78 | 618 | 438 |
| 374 | Heterocyclic compounds | 7 | 77 | 738 | 740 |
| 375 | Telecommunications | 2 | 75 | 1.0K | 436 |
| 375 | Telecommunication | 2 | 75 | 3.4K | 2.3K |
| 377 | Business | 3 | 74 | 2.2K | 1.9K |
| 378 | Materials | 5 | 73 | 5.2K | 6.1K |
| 378 | Technology | 7 | 73 | 3.3K | 4.4K |
| 380 | Engineering Geology | 6 | 71 | 965 | 1.4K |
| 380 | Child | 4 | 71 | 3.0K | 3.0K |
| 380 | atmospheric models | 2 | 71 | 930 | 923 |
| 380 | Nitric oxide | 2 | 71 | 316 | 368 |
| 380 | Plants | 5 | 71 | 2.1K | 2.8K |
| 385 | Biological Systems | 6 | 70 | 478 | 929 |
| 386 | Oncology | 4 | 69 | 2.6K | 3.8K |
| 387 | Supramolecular chemistry | 9 | 68 | 79 | 163 |
| 387 | Steroids | 3 | 68 | 972 | 1.1K |
| 389 | Artificial Intelligence | 14 | 67 | 2.0K | 3.8K |
| 389 | Total Quality Management | 7 | 67 | 154 | 401 |
| 389 | Microorganisms | 1 | 67 | 2.4K | 2.2K |
| 392 | Environmental Toxicology | 3 | 66 | 3.0K | 3.7K |
| 392 | innovation | 2 | 66 | 773 | 780 |
| 392 | research and development | 2 | 66 | 557 | 558 |
| 395 | Obstetrics | 2 | 65 | 3.8K | 3.2K |
| 395 | Ecological Engineering | 1 | 65 | 664 | 470 |
| 395 | Biometrics | 4 | 65 | 1.2K | 1.4K |
| 398 | Environmental Geology | 4 | 64 | 1.3K | 1.6K |
| 398 | Sustainable Engineering | 1 | 64 | 3.0K | 2.3K |
| 400 | Public Policy | 3 | 62 | 1.9K | 2.2K |
| 400 | Organizational change | 4 | 62 | 668 | 797 |
| 400 | environmental exposure | 2 | 62 | 2.9K | 2.7K |
| 400 | Antarctica | 4 | 62 | 262 | 233 |
| 404 | Surface-Active Agents | 4 | 61 | 909 | 1.6K |
| 404 | emergency management | 1 | 61 | 2.0K | 988 |
| 404 | Image Processing | 1 | 61 | 3.5K | 2.4K |
| 404 | Surface properties | 4 | 61 | 911 | 1.6K |
| 408 | Engineering Mathematics | 2 | 60 | 3.7K | 2.3K |
| 408 | families | 4 | 60 | 830 | 934 |
| 410 | Knowledge | 7 | 59 | 308 | 373 |
| 410 | Antibodies | 2 | 59 | 798 | 770 |
| 410 | Antigens | 2 | 59 | 1.2K | 1.2K |
| 413 | Neurons | 2 | 58 | 1.1K | 1.7K |
| 414 | Epidemiology | 6 | 57 | 3.8K | 5.6K |
| 414 | Economic Geography | 1 | 57 | 747 | 434 |
| 414 | Diagnostic microbiology | 3 | 57 | 1.8K | 2.8K |
| 414 | Developmental Disabilities | 3 | 57 | 1.2K | 1.6K |
| 418 | Game Theory | 3 | 56 | 503 | 446 |
| 418 | Production Management | 3 | 56 | 864 | 1.3K |
| 418 | disease outbreaks | 5 | 56 | 508 | 1.1K |
| 418 | Epidemics | 5 | 56 | 475 | 1.1K |
| 422 | Geometry | 7 | 55 | 856 | 822 |
| 422 | Methodology | 4 | 55 | 411 | 464 |
| 422 | Genes | 2 | 55 | 1.9K | 1.8K |
| 425 | Information Theory | 3 | 54 | 1.6K | 1.6K |
| 425 | Geriatric Psychiatry | 1 | 54 | 2.5K | 1.9K |
| 425 | Neuroplasticity | 2 | 54 | 720 | 683 |
| 425 | neuronal plasticity | 2 | 54 | 552 | 585 |
| 429 | mutation | 1 | 53 | 972 | 846 |
| 429 | Foodborne diseases | 3 | 53 | 318 | 458 |
| 429 | plant communities | 3 | 53 | 1.3K | 1.9K |
| 432 | Embryology | 2 | 52 | 2.4K | 2.8K |
| 432 | Public Relations | 1 | 52 | 847 | 374 |
| 432 | Econometrics | 5 | 52 | 1.2K | 1.4K |
| 432 | Trademarks | 1 | 52 | 298 | 124 |
| 432 | Statistical physics | 4 | 52 | 3.5K | 3.9K |
| 437 | Neurotoxicology | 1 | 51 | 1.2K | 977 |
| 438 | Environmental Law | 2 | 50 | 1.4K | 2.1K |
| 438 | Social Psychology | 2 | 50 | 2.9K | 2.8K |
| 440 | Genetic translocation | 1 | 49 | 337 | 256 |
| 440 | Social interaction | 1 | 49 | 536 | 395 |
| 440 | libraries | 2 | 49 | 1.1K | 370 |
| 440 | plasmids | 1 | 49 | 337 | 256 |
| 440 | Cerebral cortex | 2 | 49 | 1.3K | 1.6K |
| 445 | Water quality management | 4 | 48 | 2.0K | 2.5K |
| 446 | Urban Policy | 2 | 47 | 755 | 868 |
| 447 | Numerical Analysis | 5 | 46 | 2.0K | 2.3K |
| 447 | Plant cells | 2 | 46 | 1.6K | 2.4K |
| 449 | China | 2 | 45 | 3.9K | 3.5K |
| 449 | Therapeutics | 4 | 45 | 2.2K | 3.5K |
| 451 | Health | 2 | 44 | 3.8K | 3.8K |
| 452 | Language Acquisition | 1 | 43 | 984 | 727 |
| 452 | Language Development | 1 | 43 | 597 | 481 |
| 452 | Educational Psychology | 3 | 43 | 1.5K | 1.7K |
| 452 | Water | 2 | 43 | 2.7K | 3.3K |
| 452 | psychotherapy | 4 | 43 | 1.4K | 1.9K |
| 452 | urban forestry | 1 | 43 | 598 | 436 |
| 452 | Developing countries | 3 | 43 | 2.3K | 2.7K |
| 452 | Fuzzy systems | 5 | 43 | 1.4K | 1.7K |
| 452 | eugenics | 1 | 43 | 1.7K | 1.2K |
| 452 | children | 1 | 43 | 1.0K | 732 |
| 462 | Hydrology | 4 | 42 | 2.5K | 3.2K |
| 462 | Antibacterial agents | 4 | 42 | 530 | 1.2K |
| 464 | International Relations | 3 | 41 | 1.7K | 1.2K |
| 464 | Hypertension | 1 | 41 | 3.5K | 3.8K |
| 464 | Operations Research | 8 | 41 | 1.4K | 2.4K |
| 464 | Nutrigenomics | 1 | 41 | 299 | 305 |
| 464 | Development | 2 | 41 | 959 | 1.1K |
| 464 | Economic Assistance | 2 | 41 | 685 | 783 |
| 470 | Public Health | 7 | 40 | 5.3K | 8.8K |
| 470 | Molecular Microbiology | 1 | 40 | 1.8K | 2.0K |
| 470 | genre | 1 | 40 | 367 | 95 |
| 470 | Feminism | 2 | 40 | 814 | 638 |
| 470 | Biodiversity conservation | 3 | 40 | 2.2K | 3.1K |
| 470 | Business Ethics | 3 | 40 | 1.0K | 1.6K |
| 470 | Gender identity | 2 | 40 | 444 | 288 |
| 470 | personality | 2 | 40 | 1.5K | 1.7K |
| 470 | Virulence | 1 | 40 | 2.4K | 2.7K |
| 470 | women | 2 | 40 | 1.2K | 876 |
| 470 | enzymes | 3 | 40 | 1.5K | 2.2K |
| 470 | Bacterial diseases | 1 | 40 | 710 | 593 |
| 482 | Biosensors | 4 | 39 | 1.1K | 2.5K |
| 482 | Analytical Toxicology | 2 | 39 | 391 | 467 |
| 482 | Mathematical Physics | 2 | 39 | 3.8K | 2.7K |
| 482 | Nutrition physiology | 3 | 39 | 976 | 1.5K |
| 482 | Multivariate Analysis | 5 | 39 | 213 | 427 |
| 487 | Stochastic Processes | 1 | 38 | 1.7K | 1.2K |
| 487 | Social History | 3 | 38 | 682 | 503 |
| 487 | taxation | 1 | 38 | 354 | 248 |
| 487 | Drug discovery | 1 | 38 | 651 | 540 |
| 487 | Quantum theory | 1 | 38 | 1.5K | 1.1K |
| 492 | Nanomedicine | 1 | 37 | 680 | 629 |
| 492 | Wireless Communication Systems | 4 | 37 | 2.3K | 2.7K |
| 494 | Energy Policy | 1 | 36 | 3.1K | 3.0K |
| 494 | Research Design | 2 | 36 | 1.7K | 2.1K |
| 494 | Molecular Spectroscopy | 2 | 36 | 2.0K | 2.3K |
| 494 | Communist countries | 1 | 36 | 610 | 251 |
| 494 | nucleotides | 3 | 36 | 429 | 399 |
| 494 | energy resources | 1 | 36 | 1.4K | 1.7K |
| 500 | Chemotherapy | 2 | 35 | 2.4K | 2.9K |
| 500 | Dyslexia | 2 | 35 | 218 | 312 |
| 500 | soil pollution | 1 | 35 | 1.3K | 988 |
| 500 | DNS | 1 | 35 | 1.2K | 1.1K |
| 500 | DNA | 1 | 35 | 1.5K | 1.1K |
| 505 | Internet of Things | 2 | 34 | 1.3K | 1.3K |
| 505 | DNA repair | 1 | 34 | 587 | 581 |
| 505 | proteins | 5 | 34 | 2.2K | 3.7K |
| 508 | Soil Mechanics | 2 | 33 | 1.2K | 1.3K |
| 508 | Seismology | 2 | 33 | 797 | 811 |
| 508 | Cosmology | 6 | 33 | 987 | 1.3K |
| 508 | Economic Development | 1 | 33 | 2.9K | 2.4K |
| 508 | Conservation Biology | 1 | 33 | 2.1K | 2.0K |
| 508 | Cognitive Science | 3 | 33 | 1.7K | 2.5K |
| 508 | Healing | 2 | 33 | 117 | 142 |
| 508 | Alternative Medicine | 2 | 33 | 2.9K | 3.3K |
| 508 | Evidence-Based Medicine | 2 | 33 | 2.1K | 2.2K |
| 508 | complementary therapies | 2 | 33 | 3.2K | 3.5K |
| 508 | Holistic Health | 2 | 33 | 728 | 708 |
| 508 | food handling | 4 | 33 | 409 | 1.1K |
| 520 | Calculus of Variations | 3 | 32 | 551 | 571 |
| 520 | histological techniques | 1 | 32 | 1.5K | 1.8K |
| 520 | men | 1 | 32 | 705 | 526 |
| 520 | masculinity | 1 | 32 | 203 | 214 |
| 524 | Philosophy of Mind | 2 | 31 | 333 | 366 |
| 524 | Hormones | 3 | 31 | 1.6K | 2.4K |
| 526 | Paleontology | 2 | 30 | 1.9K | 1.9K |
| 526 | civil society | 1 | 30 | 166 | 72 |
| 526 | Earthquakes | 1 | 30 | 808 | 603 |
| 526 | Cell metabolism | 5 | 30 | 676 | 1.9K |
| 526 | econometric models | 1 | 30 | 512 | 487 |
| 531 | Embedded Systems | 1 | 29 | 393 | 295 |
| 531 | Functional Analysis | 2 | 29 | 967 | 781 |
| 531 | Solid State Physics | 4 | 29 | 3.8K | 4.7K |
| 531 | vibration | 1 | 29 | 2.0K | 1.6K |
| 531 | Noise | 1 | 29 | 358 | 146 |
| 531 | Ornithology | 1 | 29 | 1.8K | 1.4K |
| 531 | Gene expression regulation | 4 | 29 | 1.1K | 2.1K |
| 531 | Bioelectronics | 3 | 29 | 1.1K | 2.4K |
| 531 | Sedimentary rocks | 1 | 29 | 553 | 394 |
| 531 | Birds | 1 | 29 | 2.2K | 1.7K |
| 531 | Entomology | 1 | 29 | 4.2K | 3.3K |
| 542 | Phenomenology | 3 | 28 | 249 | 201 |
| 542 | Membranes | 1 | 28 | 2.3K | 2.5K |
| 542 | Cell surface receptors | 2 | 28 | 194 | 279 |
| 542 | Informatics | 2 | 28 | 1.3K | 1.7K |
| 546 | Edible plants | 2 | 27 | 338 | 659 |
| 546 | alcohol | 1 | 27 | 187 | 142 |
| 548 | School Psychology | 3 | 26 | 425 | 783 |
| 548 | Carcinogenesis | 2 | 26 | 1.6K | 2.4K |
| 548 | Entrepreneurship | 2 | 26 | 1.2K | 1.6K |
| 548 | carcinogens | 2 | 26 | 1.7K | 2.5K |
| 548 | mutagens | 2 | 26 | 1.4K | 2.2K |
| 553 | peptides | 2 | 25 | 1.5K | 1.7K |
| 554 | Mental Health | 2 | 24 | 2.5K | 3.0K |
| 554 | Photochemistry | 1 | 24 | 2.9K | 2.9K |
| 554 | Social welfare | 3 | 24 | 720 | 1.1K |
| 554 | Photobiology | 1 | 24 | 2.0K | 2.1K |
| 554 | Insects | 1 | 24 | 2.6K | 2.2K |
| 559 | Nuclear Engineering | 3 | 23 | 1.7K | 1.9K |
| 559 | Dermatology | 1 | 23 | 3.4K | 3.1K |
| 559 | Electronics | 2 | 23 | 5.1K | 5.3K |
| 559 | Public Administration | 3 | 23 | 1.6K | 2.0K |
| 559 | Laser therapy | 1 | 23 | 983 | 721 |
| 559 | locomotion | 2 | 23 | 748 | 1.2K |
| 559 | posture | 2 | 23 | 748 | 1.2K |
| 559 | Water Microbiology | 1 | 23 | 1.2K | 1.3K |
| 559 | protein | 3 | 23 | 1.6K | 2.4K |
| 559 | Methods | 2 | 23 | 187 | 250 |
| 559 | Mental illness | 1 | 23 | 4.3K | 4.4K |
| 559 | Information Science | 3 | 23 | 2.1K | 3.2K |
| 559 | gait | 2 | 23 | 748 | 1.2K |
| 559 | walking | 2 | 23 | 748 | 1.2K |
| 573 | Food Preservation | 1 | 22 | 1.5K | 1.2K |
| 573 | Drug targeting | 2 | 22 | 482 | 959 |
| 573 | Rheology | 1 | 22 | 1.3K | 1.2K |
| 573 | Exercise therapy | 2 | 22 | 622 | 775 |
| 573 | Speech Disorders | 2 | 22 | 1.4K | 1.8K |
| 573 | Gerontology | 2 | 22 | 3.2K | 3.4K |
| 573 | Adolescent | 3 | 22 | 2.8K | 3.9K |
| 573 | heredity | 2 | 22 | 1.1K | 1.6K |
| 573 | chromatin | 1 | 22 | 405 | 563 |
| 573 | Fashion | 2 | 22 | 245 | 271 |
| 573 | rivers | 1 | 22 | 693 | 695 |
| 573 | Aquatic ecology | 1 | 22 | 1.9K | 1.8K |
| 585 | Geography | 3 | 21 | 2.6K | 3.6K |
| 585 | Systems Analysis | 1 | 21 | 2.1K | 2.0K |
| 585 | Criminal psychology | 2 | 21 | 1.1K | 1.4K |
| 585 | Postcolonialism | 1 | 21 | 259 | 134 |
| 585 | animals | 5 | 21 | 1.4K | 2.4K |
| 585 | colonies | 1 | 21 | 292 | 54 |
| 585 | cell interaction | 1 | 21 | 2.3K | 2.6K |
| 585 | investigative techniques | 2 | 21 | 186 | 435 |
| 593 | Labor Economics | 1 | 20 | 746 | 594 |
| 593 | Herbal medicine | 1 | 20 | 1.0K | 1.6K |
| 593 | Law and Economics | 2 | 20 | 356 | 379 |
| 593 | Smoking | 1 | 20 | 1.4K | 1.7K |
| 593 | ethanol | 1 | 20 | 1.1K | 1.1K |
| 593 | alcoholism | 1 | 20 | 2.9K | 3.1K |
| 599 | Soil Science | 1 | 19 | 2.8K | 2.8K |
| 599 | Plant Ecology | 2 | 19 | 2.2K | 3.1K |
| 599 | Psychometrics | 1 | 19 | 739 | 776 |
| 599 | Neuropharmacology | 2 | 19 | 1.1K | 1.5K |
| 599 | Fashion merchandising | 1 | 19 | 93 | 119 |
| 599 | Libya | 5 | 19 | 29 | 54 |
| 599 | Maps | 4 | 19 | 127 | 346 |
| 606 | Geriatric Nursing | 1 | 18 | 915 | 899 |
| 606 | Magnetic Resonance Imaging | 1 | 18 | 1.1K | 1.2K |
| 606 | Critical thinking | 4 | 18 | 13 | 14 |
| 606 | Microbial Biotechnology | 3 | 18 | 1.2K | 2.4K |
| 606 | Enzyme inhibitors | 2 | 18 | 618 | 1.1K |
| 606 | Genetic disorders | 1 | 18 | 1.1K | 1.4K |
| 606 | drug resistance | 1 | 18 | 1.6K | 1.8K |
| 606 | Radiation | 1 | 18 | 3.5K | 3.4K |
| 606 | Radiobiology | 1 | 18 | 3.2K | 3.0K |
| 606 | Developmental Neurobiology | 2 | 18 | 934 | 1.4K |
| 606 | Quality of life | 2 | 18 | 2.4K | 3.7K |
| 606 | plant molecular biology | 2 | 18 | 2.1K | 3.3K |
| 606 | Radio | 1 | 18 | 2.8K | 2.7K |
| 606 | scientific societies | 1 | 18 | 1.7K | 2.0K |
| 620 | Systems Engineering | 3 | 17 | 2.5K | 3.6K |
| 620 | Differential Equations | 4 | 17 | 601 | 924 |
| 620 | Beetles | 4 | 17 | 128 | 134 |
| 620 | Crystal growth | 3 | 17 | 1.3K | 2.1K |
| 620 | Scanning electron microscopy | 2 | 17 | 287 | 444 |
| 620 | Human biology | 1 | 17 | 1.4K | 1.5K |
| 626 | Critical Care | 1 | 16 | 3.5K | 4.0K |
| 626 | Critical Care Medicine | 1 | 16 | 3.0K | 3.7K |
| 626 | Information Retrieval | 1 | 16 | 964 | 1.0K |
| 626 | Bioremediation | 1 | 16 | 1.4K | 1.7K |
| 626 | Semiconductors | 1 | 16 | 2.4K | 2.2K |
| 626 | Child Development | 4 | 16 | 2.0K | 4.0K |
| 626 | Social Change | 2 | 16 | 888 | 1.7K |
| 626 | Luminescence | 1 | 16 | 1.5K | 1.5K |
| 626 | Eurasia | 1 | 16 | 477 | 485 |
| 626 | Condensed Matter | 3 | 16 | 3.8K | 4.9K |
| 626 | data protection | 1 | 16 | 982 | 877 |
| 637 | Humanities | 1 | 15 | 3.9K | 2.5K |
| 637 | Civil Engineering | 2 | 15 | 2.5K | 2.5K |
| 637 | Neurolinguistics | 1 | 15 | 575 | 802 |
| 637 | Veterinary Immunology | 1 | 15 | 538 | 686 |
| 637 | Crisis Intervention | 2 | 15 | 261 | 566 |
| 637 | Randomized Controlled Trials | 2 | 15 | 2.0K | 2.7K |
| 637 | reasoning | 2 | 15 | 223 | 414 |
| 637 | mental processes | 1 | 15 | 719 | 778 |
| 637 | genome | 2 | 15 | 2.7K | 4.1K |
| 637 | Suicide | 2 | 15 | 853 | 1.5K |
| 637 | Speech | 1 | 15 | 1.5K | 1.7K |
| 648 | Proteomics | 1 | 14 | 2.3K | 3.0K |
| 648 | Land Use Planning | 2 | 14 | 516 | 944 |
| 648 | Political Sociology | 1 | 14 | 818 | 823 |
| 648 | Radiation Protection | 3 | 14 | 880 | 1.2K |
| 648 | radiation monitoring | 3 | 14 | 772 | 1.2K |
| 648 | Democracy | 2 | 14 | 481 | 507 |
| 648 | nuclear astrophysics | 1 | 14 | 420 | 528 |
| 648 | Waste management | 1 | 14 | 2.9K | 3.1K |
| 648 | Water Purification | 1 | 14 | 2.4K | 2.6K |
| 648 | Critical theory | 1 | 14 | 380 | 307 |
| 648 | Ethnology | 1 | 14 | 2.9K | 2.5K |
| 648 | Transplantation | 1 | 14 | 2.8K | 3.1K |
| 648 | Tropical Medicine | 1 | 14 | 3.6K | 3.9K |
| 661 | Materials Science | 4 | 13 | 5.0K | 7.7K |
| 661 | Pediatrics | 2 | 13 | 4.0K | 5.6K |
| 661 | Information Systems | 2 | 13 | 2.1K | 3.2K |
| 661 | History of Medicine | 2 | 13 | 781 | 614 |
| 661 | Functional equations | 1 | 13 | 526 | 395 |
| 661 | Social environment | 1 | 13 | 616 | 842 |
| 661 | thinking | 1 | 13 | 396 | 503 |
| 661 | Classification | 2 | 13 | 599 | 812 |
| 661 | dissociative disorders | 2 | 13 | 151 | 415 |
| 661 | Cerebellum | 1 | 13 | 689 | 919 |
| 661 | educational planning | 1 | 13 | 878 | 1.0K |
| 661 | Europa | 1 | 13 | 1.3K | 1.2K |
| 661 | Cerebellar ataxia | 1 | 13 | 689 | 919 |
| 674 | Medical Microbiology | 2 | 12 | 3.6K | 5.7K |
| 674 | Ocean Engineering | 1 | 12 | 1.6K | 2.1K |
| 674 | Infertility | 5 | 12 | 992 | 2.3K |
| 674 | Semiotics | 3 | 12 | 420 | 457 |
| 674 | clay | 1 | 12 | 998 | 1.5K |
| 674 | infection | 2 | 12 | 2.5K | 4.1K |
| 674 | Radiation dosimetry | 2 | 12 | 825 | 1.0K |
| 674 | fertility | 5 | 12 | 1.1K | 2.4K |
| 674 | Solar System | 1 | 12 | 1.0K | 1.2K |
| 683 | Systems Theory | 2 | 11 | 885 | 1.3K |
| 683 | Hydrogeology | 1 | 11 | 1.4K | 1.7K |
| 683 | Telecommunication Systems | 3 | 11 | 1.7K | 2.6K |
| 683 | Human Geography | 4 | 11 | 996 | 2.0K |
| 683 | Geothermal Energy | 1 | 11 | 209 | 400 |
| 683 | Fractional Calculus | 2 | 11 | 199 | 415 |
| 683 | Geobiology | 1 | 11 | 1.0K | 1.2K |
| 683 | disabilities | 1 | 11 | 1.7K | 2.1K |
| 683 | Administration | 1 | 11 | 187 | 243 |
| 683 | Imagination | 1 | 11 | 198 | 188 |
| 693 | Semantics | 2 | 10 | 415 | 606 |
| 693 | epilepsy | 1 | 10 | 1.9K | 2.4K |
| 693 | Infections | 2 | 10 | 1.9K | 3.4K |
| 693 | Enteral nutrition | 1 | 10 | 1.9K | 2.5K |
| 693 | Parenteral nutrition | 1 | 10 | 2.3K | 2.9K |
| 693 | Proteome | 1 | 10 | 2.4K | 3.4K |
| 693 | Bacterial infections | 1 | 10 | 1.9K | 2.7K |
| 693 | telemarketing | 1 | 10 | 238 | 426 |
| 693 | herbs | 1 | 10 | 200 | 253 |
| 693 | Mollusks | 2 | 10 | 359 | 539 |
| 703 | Archaeology | 4 | 9 | 1.3K | 2.2K |
| 703 | Geriatric Pharmacology | 1 | 9 | 749 | 1.2K |
| 703 | Green Technology | 1 | 9 | 992 | 1.3K |
| 703 | Simulation Methods | 2 | 9 | 652 | 1.2K |
| 703 | Obesity | 1 | 9 | 4.0K | 5.3K |
| 703 | Substance Abuse | 1 | 9 | 2.9K | 3.5K |
| 703 | Elderly | 2 | 9 | 2.1K | 2.3K |
| 703 | Mechanics | 2 | 9 | 1.8K | 2.5K |
| 703 | older people | 2 | 9 | 2.6K | 3.3K |
| 703 | aromatic plants | 1 | 9 | 549 | 613 |
| 703 | Molecular structure | 1 | 9 | 3.9K | 4.5K |
| 703 | India | 1 | 9 | 3.9K | 3.3K |
| 703 | Liver diseases | 1 | 9 | 2.9K | 3.8K |
| 716 | Chronobiology | 1 | 8 | 1.0K | 1.3K |
| 716 | Pediatric Neurology | 1 | 8 | 2.2K | 3.0K |
| 716 | Computational Linguistics | 1 | 8 | 1.2K | 1.2K |
| 716 | Circadian rhythms | 1 | 8 | 730 | 1.1K |
| 716 | biological clocks | 1 | 8 | 1.0K | 1.3K |
| 716 | energy conservation | 1 | 8 | 3.1K | 4.0K |
| 716 | Food additives | 2 | 8 | 1.4K | 2.6K |
| 716 | Foraminifera | 1 | 8 | 230 | 314 |
| 716 | Neuromuscular diseases | 1 | 8 | 1.5K | 2.1K |
| 716 | Eastern Europe | 8 | 8 | 825 | 1.9K |
| 716 | circadian rhythm | 1 | 8 | 1.0K | 1.3K |
| 716 | biological rhythms | 1 | 8 | 955 | 1.3K |
| 716 | sports administration | 1 | 8 | 591 | 818 |
| 716 | Muscles | 1 | 8 | 2.0K | 2.7K |
| 730 | Language Disorders | 1 | 7 | 1.6K | 2.1K |
| 730 | Applied Linguistics | 1 | 7 | 1.2K | 1.2K |
| 730 | Phonetics | 1 | 7 | 603 | 761 |
| 730 | Bioethics | 1 | 7 | 2.0K | 2.3K |
| 730 | Medical Ethics | 1 | 7 | 2.7K | 3.1K |
| 730 | Travel | 1 | 7 | 1.9K | 2.5K |
| 730 | Adolescent Psychology | 2 | 7 | 1.2K | 2.2K |
| 730 | Social Media | 1 | 7 | 445 | 489 |
| 730 | Watershed management | 1 | 7 | 597 | 745 |
| 730 | Child psychology | 2 | 7 | 2.2K | 3.7K |
| 730 | income | 2 | 7 | 250 | 623 |
| 730 | Input-output analysis | 2 | 7 | 387 | 812 |
| 730 | Wealth | 2 | 7 | 250 | 623 |
| 730 | Lawyers | 2 | 7 | 50 | 87 |
| 730 | behavior therapy | 1 | 7 | 1.5K | 2.1K |
| 730 | Elections | 3 | 7 | 247 | 522 |
| 730 | sex crimes | 1 | 7 | 1.2K | 1.7K |
| 747 | Plant Genetics | 1 | 6 | 1.4K | 2.0K |
| 747 | Paleobiology | 1 | 6 | 664 | 833 |
| 747 | Organizational learning | 1 | 6 | 1.1K | 1.4K |
| 747 | Geodesy | 2 | 6 | 890 | 1.5K |
| 747 | Paleobiogeography | 1 | 6 | 187 | 289 |
| 747 | Logic Programming | 3 | 6 | 252 | 551 |
| 747 | DNA methylation | 1 | 6 | 771 | 1.2K |
| 747 | Liposomes | 1 | 6 | 1.1K | 1.6K |
| 747 | food industry | 1 | 6 | 778 | 1.2K |
| 747 | wood | 2 | 6 | 698 | 1.3K |
| 747 | muscle strength | 1 | 6 | 239 | 305 |
| 758 | Mobile Computing | 1 | 5 | 2.2K | 2.7K |
| 758 | Comparative Physiology | 1 | 5 | 1.3K | 1.9K |
| 758 | preimplantation genetic diagnosis | 2 | 5 | 747 | 1.6K |
| 758 | Soft Condensed Matter | 1 | 5 | 2.0K | 2.7K |
| 758 | embryo transfer | 2 | 5 | 776 | 1.6K |
| 758 | Safety management | 1 | 5 | 1.4K | 1.9K |
| 758 | Agriculture | 1 | 5 | 4.3K | 5.2K |
| 758 | Marine algae | 1 | 5 | 376 | 621 |
| 766 | Data Mining | 2 | 4 | 2.5K | 4.6K |
| 766 | Distance Education | 1 | 4 | 979 | 1.5K |
| 766 | Andrology | 1 | 4 | 1.5K | 2.1K |
| 766 | Regional Economics | 1 | 4 | 892 | 1.3K |
| 766 | Educational Technology | 1 | 4 | 3.0K | 4.0K |
| 766 | Cold War | 1 | 4 | 331 | 238 |
| 766 | Measurement | 1 | 4 | 1.7K | 2.5K |
| 766 | Cell division | 1 | 4 | 1.4K | 2.2K |
| 766 | cooperation | 1 | 4 | 349 | 495 |
| 766 | Interdisciplinary Research | 3 | 4 | 11 | 31 |
| 766 | Magnetic Resonance Spectroscopy | 1 | 4 | 2.1K | 2.8K |
| 766 | nuclear magnetic resonance spectroscopy | 1 | 4 | 1.5K | 2.0K |
| 766 | Chemical processes | 1 | 4 | 1.3K | 2.0K |
| 766 | foods | 1 | 4 | 715 | 1.2K |
| 766 | Africa | 2 | 4 | 2.5K | 3.9K |
| 766 | Capitalism | 3 | 4 | 177 | 668 |
| 766 | livestock | 1 | 4 | 1.2K | 1.5K |
| 766 | Papermaking | 1 | 4 | 338 | 309 |
| 766 | NMR | 1 | 4 | 1.1K | 1.6K |
| 766 | health planning | 2 | 4 | 2.4K | 4.8K |
| 766 | pharmaceutical industry | 1 | 4 | 1.2K | 1.8K |
| 766 | antibiotics | 1 | 4 | 895 | 1.4K |
| 766 | Argentina | 1 | 4 | 373 | 309 |
| 766 | magnetic resonance | 1 | 4 | 1.2K | 1.6K |
| 790 | Visual Arts | 2 | 3 | 208 | 562 |
| 790 | Logic | 1 | 3 | 800 | 969 |
| 790 | Industrial Design | 2 | 3 | 463 | 1.1K |
| 790 | Applied Mathematics | 2 | 3 | 1.5K | 2.2K |
| 790 | Architecture | 3 | 3 | 805 | 1.5K |
| 790 | Sustainable Development | 1 | 3 | 3.7K | 5.1K |
| 790 | Demography | 1 | 3 | 1.5K | 2.2K |
| 790 | Architectural Design | 2 | 3 | 608 | 1.2K |
| 790 | Urban Geography | 1 | 3 | 448 | 771 |
| 790 | Computational Intelligence | 1 | 3 | 2.3K | 2.9K |
| 790 | Immunochemistry | 1 | 3 | 1.9K | 2.8K |
| 790 | Mass Media | 4 | 3 | 879 | 1.7K |
| 790 | Memory disorders | 1 | 3 | 523 | 819 |
| 790 | Family | 2 | 3 | 1.4K | 2.8K |
| 790 | design | 2 | 3 | 412 | 719 |
| 790 | animal diseases | 1 | 3 | 1.1K | 1.7K |
| 790 | Middle East | 1 | 3 | 1.9K | 1.9K |
| 790 | economic analysis | 1 | 3 | 191 | 417 |
| 790 | Memory | 1 | 3 | 1.3K | 1.9K |
| 790 | Australia | 1 | 3 | 4.1K | 5.5K |
| 790 | Animal | 1 | 3 | 438 | 803 |
| 811 | Performance Art | 1 | 2 | 57 | 69 |
| 811 | Pediatric Endocrinology | 1 | 2 | 995 | 1.5K |
| 811 | Food Safety | 1 | 2 | 685 | 1.3K |
| 811 | Digital Media | 1 | 2 | 364 | 593 |
| 811 | Health Physics | 1 | 2 | 471 | 768 |
| 811 | Decision Support Systems | 1 | 2 | 659 | 1.3K |
| 811 | Cognitive Therapy | 1 | 2 | 1.2K | 2.0K |
| 811 | Knowledge management | 1 | 2 | 1.0K | 1.6K |
| 811 | food contamination | 1 | 2 | 2.2K | 3.2K |
| 811 | Socialism | 3 | 2 | 199 | 496 |
| 811 | Access to Information | 1 | 2 | 427 | 922 |
| 811 | big data | 1 | 2 | 1.1K | 1.9K |
| 811 | Computational Complexity | 1 | 2 | 1.8K | 2.5K |
| 811 | calcification | 1 | 2 | 1.2K | 2.0K |
| 811 | exobiology | 1 | 2 | 780 | 1.2K |
| 811 | data collection | 1 | 2 | 2.5K | 3.6K |
| 811 | Television | 1 | 2 | 374 | 342 |
| 811 | economic conditions | 1 | 2 | 1.0K | 1.3K |
| 811 | Metabolic disorders in children | 1 | 2 | 923 | 1.4K |
| 811 | Relationships | 1 | 2 | 316 | 591 |
| 811 | Statistical models | 1 | 2 | 276 | 528 |
| 811 | Detectors | 1 | 2 | 2.9K | 4.1K |
| 811 | Information dissemination | 1 | 2 | 427 | 922 |
| 811 | sports equipment | 1 | 2 | 125 | 247 |
| 835 | Anthropology | 1 | 1 | 3.2K | 4.1K |
| 835 | Electrical Engineering | 1 | 1 | 6.1K | 7.3K |
| 835 | Robotics | 1 | 1 | 2.9K | 4.1K |
| 835 | Biogeography | 1 | 1 | 1.8K | 2.7K |
| 835 | Global Health | 2 | 1 | 1.8K | 4.0K |
| 835 | Automation | 1 | 1 | 3.4K | 4.8K |
| 835 | Community Psychology | 1 | 1 | 1.2K | 2.0K |
| 835 | Discourse Analysis | 1 | 1 | 677 | 1.1K |
| 835 | Comparative Literature | 2 | 1 | 272 | 274 |
| 835 | Algorithms | 2 | 1 | 932 | 2.0K |
| 835 | Control Theory | 1 | 1 | 2.8K | 3.9K |
| 835 | health services accessibility | 2 | 1 | 1.4K | 3.0K |
| 835 | Psychoanalysis | 1 | 1 | 822 | 1.1K |
| 835 | Biomechanics | 1 | 1 | 2.9K | 4.2K |
| 835 | Risk assessment | 1 | 1 | 1.4K | 2.5K |
| 835 | Neural circuitry | 1 | 1 | 2.9K | 4.3K |
| 835 | Labor Mobility | 1 | 1 | 75 | 104 |
| 835 | ecological risk assessment | 1 | 1 | 692 | 1.4K |
| 835 | Socialization | 1 | 1 | 998 | 1.7K |
| 835 | Marriage | 1 | 1 | 1.1K | 1.9K |
| 835 | motivation | 1 | 1 | 476 | 940 |
| 835 | Human trafficking | 1 | 1 | 139 | 331 |
| 835 | Adaptive control systems | 1 | 1 | 1.2K | 1.9K |
| 835 | Entropy | 1 | 1 | 2.4K | 3.5K |
| 835 | philology | 3 | 1 | 813 | 935 |
| 835 | Emotion | 1 | 1 | 420 | 836 |
| 835 | Chemical analysis | 1 | 1 | 2.4K | 3.6K |
| 835 | Italian language | 2 | 1 | 190 | 155 |
| 835 | emigration | 1 | 1 | 60 | 96 |
| 835 | Health Risk Assessment | 1 | 1 | 1.2K | 2.1K |
| 835 | immigration | 1 | 1 | 422 | 816 |
| 835 | Internal migration | 1 | 1 | 60 | 96 |
| 835 | Culture techniques | 1 | 1 | 551 | 927 |
| 835 | Emotions | 1 | 1 | 1.1K | 1.8K |
| 869 | Literature | 1 | 0 | 1.6K | 1.6K |
| 869 | Constitutional Law | 1 | 0 | 464 | 584 |
| 869 | Film | 1 | 0 | 202 | 359 |
| 869 | Gender Studies | 1 | 0 | 971 | 1.8K |
| 869 | Theology | 12 | 0 | 504 | 2.0K |
| 869 | Administrative Law | 1 | 0 | 173 | 156 |
| 869 | International Law | 1 | 0 | 1.2K | 1.5K |
| 869 | Geographic information systems | 1 | 0 | 2.2K | 3.7K |
| 869 | visual sociology | 2 | 0 | 34 | 132 |
| 869 | behavioral medicine | 1 | 0 | 2.9K | 4.7K |
| 869 | Identity Politics | 1 | 0 | 8 | 42 |
| 869 | Religion | 2 | 0 | 1.6K | 2.5K |
| 869 | Translation | 2 | 0 | 167 | 397 |
| 869 | Visual Anthropology | 2 | 0 | 128 | 355 |
| 869 | Endocrine glands | 1 | 0 | 653 | 1.2K |
| 869 | Behavioral research | 1 | 0 | 1.1K | 1.9K |
| 869 | Helminthology | 1 | 0 | 360 | 715 |
| 869 | Human evolution | 1 | 0 | 751 | 1.2K |
| 869 | sexual orientation | 1 | 0 | 281 | 623 |
| 869 | Sexual health | 1 | 0 | 1.6K | 2.3K |
| 869 | Regional Development | 1 | 0 | 583 | 1.0K |
| 869 | sustainability | 1 | 0 | 1.7K | 2.9K |
| 869 | Film Criticism | 1 | 0 | 143 | 228 |
| 869 | Visual Perception | 2 | 0 | 562 | 1.4K |
| 869 | Church History | 2 | 0 | 971 | 870 |
| 869 | Teaching | 1 | 0 | 3.1K | 4.7K |
| 869 | Development planning | 1 | 0 | 531 | 962 |
| 869 | East Asia | 1 | 0 | 1.7K | 2.2K |
| 869 | Renaissance | 1 | 0 | 1.0K | 688 |
| 869 | ovary | 1 | 0 | 542 | 1.0K |
| 869 | Library Science | 1 | 0 | 2.6K | 3.7K |
| 869 | Minority Health | 1 | 0 | 204 | 518 |
| 869 | questioning | 1 | 0 | 112 | 279 |
| 869 | Learning | 1 | 0 | 2.4K | 3.7K |
| 869 | Comparative Law | 1 | 0 | 614 | 848 |
| 869 | Spanish literature | 1 | 0 | 328 | 305 |
| 869 | Ukraine | 2 | 0 | 218 | 353 |
| 869 | Helminths | 1 | 0 | 360 | 715 |
| 869 | Archives | 1 | 0 | 257 | 420 |
| 869 | Evolution equations | 1 | 0 | 361 | 624 |
| 869 | religious institutions | 1 | 0 | 11 | 22 |
| 869 | Greece | 1 | 0 | 408 | 438 |
| 869 | Economic planning | 1 | 0 | 690 | 1.3K |