7.2K(top 0.1%)
papers
351.2K(top 0.1%)
citations
232(top 0.1%)
h-index
378(top 0.1%)
g-index
8.4K
all documents
393.1K
doc citations
8.6K
citing journals
Top Disciplines (by citations)
| # | Discipline | Articles | Citations | R ARank | R CRank |
|---|---|---|---|---|---|
| 1 | Chemistry | 1,663 | 124,909 | 75 | 69 |
| 2 | Physics | 638 | 36,838 | 94 | 382 |
| 3 | Science | 267 | 24,713 | 608 | 1.1K |
| 4 | Biology | 259 | 23,466 | 690 | 1.0K |
| 5 | Colloids | 422 | 17,818 | 12 | 8 |
| 6 | Natural history | 144 | 16,926 | 139 | 750 |
| 7 | Materials | 193 | 15,212 | 492 | 334 |
| 8 | Biochemistry | 298 | 12,262 | 667 | 817 |
| 9 | Polymers | 285 | 12,032 | 170 | 98 |
| 10 | Surface Chemistry | 286 | 11,366 | 14 | 15 |
| 11 | Bioorganic chemistry | 161 | 10,885 | 58 | 24 |
| 12 | Physical Chemistry | 127 | 10,640 | 93 | 44 |
| 13 | Organic Chemistry | 134 | 9,602 | 229 | 62 |
| 14 | Materials Science | 125 | 9,282 | 520 | 298 |
| 15 | Geophysics | 174 | 8,573 | 181 | 135 |
| 16 | polymerization | 178 | 8,317 | 236 | 113 |
| 17 | Molecules | 119 | 7,973 | 12 | 8 |
| 18 | Nanotechnology | 191 | 7,807 | 415 | 726 |
| 19 | Atmospheric Physics | 166 | 6,843 | 59 | 73 |
| 20 | Chemical Engineering | 31 | 6,396 | 1.3K | 193 |
| 21 | Atmospheric Chemistry | 137 | 6,316 | 44 | 68 |
| 22 | Biocompatible Materials | 96 | 6,016 | 611 | 469 |
| 23 | Molecular structure | 25 | 5,368 | 411 | 107 |
| 24 | Earth Sciences | 27 | 5,142 | 404 | 45 |
| 25 | Cheminformatics | 6 | 4,563 | 102 | 6 |
| 26 | Analytical Chemistry | 99 | 4,467 | 648 | 462 |
| 27 | Molecular Biology | 83 | 4,093 | 3.1K | 3.9K |
| 28 | Physical organic chemistry | 76 | 3,702 | 57 | 15 |
| 29 | Nuclear Physics | 121 | 3,701 | 365 | 389 |
| 30 | biopolymers | 82 | 3,157 | 22 | 15 |
| 31 | Soft Condensed Matter | 82 | 3,083 | 14 | 12 |
| 32 | Catalysis | 83 | 3,063 | 565 | 674 |
| 33 | Condensed Matter | 61 | 2,744 | 546 | 427 |
| 34 | Organometallic compounds | 72 | 2,559 | 65 | 67 |
| 35 | Optical materials | 41 | 2,495 | 683 | 587 |
| 36 | Geology | 31 | 2,487 | 644 | 216 |
| 37 | Solid State Physics | 52 | 2,475 | 672 | 454 |
| 38 | Chemical analysis | 37 | 2,410 | 123 | 27 |
| 39 | Pharmaceutical Chemistry | 70 | 2,341 | 651 | 821 |
| 40 | Botany | 48 | 2,302 | 1.1K | 1.2K |
| 41 | Nanostructured Materials | 65 | 2,007 | 654 | 883 |
| 42 | Biotechnology | 35 | 1,986 | 2.7K | 2.7K |
| 43 | Planets | 21 | 1,955 | 574 | 286 |
| 44 | Mass Spectrometry | 59 | 1,857 | 69 | 95 |
| 45 | Electrochemistry | 62 | 1,824 | 265 | 248 |
| 46 | Environmental Health | 35 | 1,365 | 1.6K | 2.3K |
| 47 | Bioengineering | 20 | 1,362 | 2.3K | 2.7K |
| 48 | Ecology | 21 | 1,356 | 4.3K | 3.9K |
| 49 | Environmental Engineering | 34 | 1,296 | 829 | 1.5K |
| 50 | Pollution | 44 | 1,290 | 1.3K | 2.8K |
| 51 | nanoscience | 40 | 1,285 | 948 | 1.8K |
| 52 | Meteorology | 40 | 1,282 | 284 | 552 |
| 53 | natural products | 21 | 1,266 | 606 | 306 |
| 54 | Light | 12 | 1,231 | 305 | 284 |
| 55 | Nanoparticles | 36 | 1,225 | 340 | 504 |
| 56 | Paleoceanography | 14 | 1,181 | 24 | 25 |
| 57 | biological factors | 16 | 1,159 | 671 | 282 |
| 58 | Metallurgy | 29 | 1,139 | 313 | 141 |
| 59 | miniaturization | 17 | 1,090 | 1.0K | 1.3K |
| 60 | Nanostructures | 14 | 1,071 | 680 | 628 |
| 61 | Cell Biology | 15 | 1,053 | 6.9K | 8.4K |
| 62 | Archaeology | 26 | 1,037 | 193 | 105 |
| 63 | Cytology | 17 | 1,007 | 6.4K | 8.5K |
| 64 | Engineering | 20 | 974 | 893 | 327 |
| 64 | Mathematics | 20 | 974 | 3.2K | 739 |
| 66 | Research | 27 | 973 | 10.5K | 10.9K |
| 67 | Microelectronics | 12 | 959 | 1.2K | 1.3K |
| 68 | Photonics | 3 | 916 | 3.9K | 683 |
| 69 | United Kingdom | 20 | 853 | 463 | 717 |
| 70 | atmospheric models | 28 | 851 | 79 | 118 |
| 71 | Microbiology | 19 | 845 | 8.1K | 9.1K |
| 72 | Microbial Ecology | 16 | 818 | 1.5K | 2.0K |
| 73 | Statistical physics | 24 | 813 | 1.1K | 918 |
| 74 | Environment | 16 | 809 | 3.5K | 4.9K |
| 75 | sanitation | 25 | 773 | 591 | 1.9K |
| 76 | Liquid Crystals | 28 | 764 | 139 | 30 |
| 77 | Bioinorganic chemistry | 26 | 758 | 231 | 212 |
| 78 | Clinical Chemistry | 24 | 753 | 1.1K | 1.7K |
| 79 | Plastics | 10 | 732 | 717 | 107 |
| 80 | Biophysics | 26 | 721 | 4.8K | 4.9K |
| 81 | Paleontology | 12 | 704 | 637 | 285 |
| 82 | Environmental monitoring | 6 | 703 | 4.3K | 1.4K |
| 83 | Solid State Chemistry | 23 | 688 | 283 | 178 |
| 84 | Organometallic chemistry | 24 | 664 | 285 | 182 |
| 85 | Genetic engineering | 10 | 641 | 1.3K | 1.3K |
| 86 | Electronics | 17 | 635 | 1.7K | 1.2K |
| 87 | Aerosols | 24 | 621 | 16 | 64 |
| 88 | environmental pollution | 18 | 600 | 1.9K | 2.3K |
| 89 | Marine Biology | 8 | 579 | 1.7K | 814 |
| 90 | Geochemistry | 20 | 526 | 200 | 202 |
| 91 | Synthetic biology | 9 | 509 | 196 | 124 |
| 92 | Nonlinear Dynamics | 11 | 490 | 1.2K | 784 |
| 93 | Computational Biology | 12 | 475 | 2.7K | 4.1K |
| 94 | Biomedical Engineering | 9 | 453 | 6.0K | 4.4K |
| 95 | Photochemistry | 13 | 452 | 351 | 401 |
| 96 | Soil Science | 8 | 425 | 674 | 458 |
| 97 | Climatology | 12 | 418 | 703 | 898 |
| 98 | Bioinformatics | 9 | 417 | 2.8K | 3.6K |
| 99 | environmental protection | 5 | 412 | 3.7K | 2.0K |
| 100 | Environmental Microbiology | 7 | 408 | 1.1K | 1.3K |
| 100 | proteins | 15 | 408 | 1.5K | 2.4K |
| 102 | Neurology | 4 | 405 | 29.7K | 21.1K |
| 103 | genome | 8 | 402 | 2.2K | 3.9K |
| 104 | Medicine | 15 | 396 | 25.6K | 38.7K |
| 105 | Optics | 15 | 390 | 2.4K | 2.0K |
| 106 | plant molecular biology | 3 | 357 | 3.6K | 2.6K |
| 106 | Plants | 3 | 357 | 4.8K | 2.6K |
| 108 | Paleopathology | 2 | 354 | 557 | 35 |
| 109 | Bacteriology | 4 | 344 | 2.9K | 2.2K |
| 109 | Cosmochemistry | 13 | 344 | 24 | 15 |
| 111 | Informatics | 19 | 343 | 108 | 469 |
| 112 | synthesis | 12 | 342 | 412 | 180 |
| 113 | Green Chemistry | 13 | 336 | 1.3K | 2.2K |
| 114 | Environmental Policy | 1 | 335 | 10.9K | 2.3K |
| 114 | Environmental Law | 1 | 335 | 3.7K | 1.0K |
| 116 | Industrial Microbiology | 4 | 334 | 2.9K | 1.8K |
| 117 | protein | 14 | 331 | 787 | 1.4K |
| 118 | Plant physiology | 5 | 320 | 3.1K | 2.7K |
| 119 | Biogeochemical cycles | 5 | 303 | 249 | 426 |
| 120 | Quantum Chemistry | 16 | 299 | 198 | 208 |
| 121 | Biosensors | 3 | 296 | 2.4K | 1.6K |
| 121 | Bioelectronics | 3 | 296 | 1.7K | 1.3K |
| 123 | Environmental Chemistry | 5 | 293 | 2.6K | 2.6K |
| 123 | Biogeochemistry | 11 | 293 | 302 | 660 |
| 125 | Crystallography | 24 | 287 | 453 | 505 |
| 126 | Pharmaceutical Technology | 7 | 284 | 1.5K | 1.2K |
| 127 | Computational Chemistry | 8 | 281 | 360 | 585 |
| 128 | Biodiversity | 7 | 269 | 1.7K | 1.7K |
| 129 | Plant cells | 3 | 265 | 3.1K | 3.7K |
| 130 | Analytical Biochemistry | 5 | 243 | 1.4K | 808 |
| 131 | nuclear magnetic resonance spectroscopy | 14 | 241 | 252 | 391 |
| 132 | soil microbiology | 4 | 239 | 1.3K | 1.4K |
| 133 | Magnetic Resonance Spectroscopy | 12 | 238 | 486 | 772 |
| 134 | Oceanography | 4 | 218 | 1.8K | 1.3K |
| 135 | nucleic acids | 5 | 216 | 5.0K | 8.1K |
| 136 | catalytic activity | 5 | 215 | 816 | 721 |
| 137 | atmosphere | 11 | 206 | 44 | 65 |
| 138 | NMR | 11 | 205 | 117 | 128 |
| 138 | magnetic resonance | 11 | 205 | 125 | 144 |
| 140 | Drug design | 5 | 199 | 1.9K | 2.0K |
| 141 | Industrial Engineering | 3 | 198 | 3.6K | 1.9K |
| 142 | Pharmacognosy | 7 | 190 | 1.5K | 2.4K |
| 142 | Crystal growth | 11 | 190 | 501 | 983 |
| 144 | biocatalysis | 6 | 187 | 68 | 475 |
| 144 | Homogeneous catalysis | 6 | 187 | 68 | 475 |
| 144 | Heterogeneous catalysis | 6 | 187 | 68 | 475 |
| 147 | Spectrum analysis | 9 | 186 | 3.0K | 3.6K |
| 148 | Magnetic Materials | 10 | 184 | 1.1K | 1.7K |
| 149 | Sedimentology | 3 | 183 | 432 | 380 |
| 149 | Plant diseases | 3 | 183 | 3.5K | 1.9K |
| 151 | biological monitoring | 3 | 182 | 406 | 258 |
| 152 | Hematology | 2 | 178 | 22.4K | 17.8K |
| 153 | Biomolecules | 4 | 177 | 449 | 793 |
| 154 | Kinetics | 8 | 176 | 188 | 177 |
| 154 | Environmental Management | 7 | 176 | 1.5K | 3.6K |
| 154 | Chemical kinetics | 8 | 176 | 368 | 205 |
| 157 | enzymes | 5 | 171 | 1.5K | 1.6K |
| 158 | Energy Conversion | 6 | 167 | 1.7K | 3.1K |
| 158 | Energy Storage | 6 | 167 | 1.5K | 1.9K |
| 158 | Porous materials | 2 | 167 | 1.1K | 201 |
| 161 | fuel cells | 9 | 166 | 1.2K | 3.2K |
| 162 | Histology | 2 | 165 | 8.6K | 5.1K |
| 163 | Algae | 2 | 163 | 1.5K | 855 |
| 163 | Seaweed | 2 | 163 | 1.1K | 697 |
| 165 | Neurophysiology | 1 | 162 | 21.5K | 12.0K |
| 166 | investigative techniques | 1 | 161 | 341 | 104 |
| 167 | Sustainable Engineering | 6 | 160 | 2.1K | 3.1K |
| 168 | Astronomy | 9 | 155 | 2.2K | 2.7K |
| 169 | Mineralogy | 4 | 148 | 1.2K | 1.0K |
| 170 | Thrombosis | 1 | 147 | 9.1K | 5.3K |
| 170 | vascular diseases | 1 | 147 | 6.8K | 4.9K |
| 172 | Biochemical Engineering | 2 | 142 | 6.0K | 7.1K |
| 173 | Pharmacology | 7 | 138 | 14.2K | 22.2K |
| 174 | Plant Ecology | 2 | 137 | 3.0K | 2.7K |
| 175 | Paleoclimatology | 2 | 136 | 603 | 340 |
| 176 | Surface-Active Agents | 6 | 135 | 613 | 1.4K |
| 176 | Surface properties | 6 | 135 | 613 | 1.4K |
| 178 | Atomic spectroscopy | 4 | 131 | 594 | 444 |
| 179 | biological evolution | 3 | 129 | 4.8K | 5.8K |
| 180 | Neurochemistry | 1 | 128 | 17.8K | 9.5K |
| 180 | Crystallization | 7 | 128 | 271 | 209 |
| 182 | Immunology | 2 | 125 | 25.8K | 23.1K |
| 182 | Quantum Optics | 3 | 125 | 751 | 450 |
| 182 | mycoses | 1 | 125 | 3.4K | 3.1K |
| 182 | Bacterial infections | 1 | 125 | 3.6K | 3.1K |
| 182 | Host-parasite interactions | 1 | 125 | 6.9K | 6.3K |
| 182 | Laser Spectroscopy | 3 | 125 | 726 | 439 |
| 182 | Immunity | 1 | 125 | 15.7K | 12.8K |
| 189 | Chemical processes | 3 | 124 | 676 | 410 |
| 190 | Chemical Ecology | 2 | 119 | 891 | 665 |
| 190 | pheromones | 2 | 119 | 784 | 630 |
| 192 | radiocarbon dating | 8 | 115 | 106 | 189 |
| 192 | Geobiology | 2 | 115 | 708 | 431 |
| 194 | Embryology | 1 | 114 | 12.0K | 8.7K |
| 194 | Developmental Biology | 1 | 114 | 15.3K | 11.4K |
| 194 | Growth | 1 | 114 | 7.6K | 6.5K |
| 197 | Diabetes mellitus | 1 | 108 | 14.7K | 10.5K |
| 197 | Diabetes | 1 | 108 | 15.7K | 11.0K |
| 199 | Chemical industry | 1 | 104 | 4.1K | 1.1K |
| 200 | Astrophysics | 13 | 101 | 1.5K | 2.9K |
| 201 | Electrical Engineering | 28 | 98 | 826 | 2.2K |
| 201 | Structure-activity relationship | 3 | 98 | 393 | 718 |
| 203 | Energy Harvesting | 2 | 96 | 1.1K | 1.7K |
| 204 | Pharmacy | 3 | 94 | 4.8K | 5.0K |
| 204 | Origin of life | 2 | 94 | 142 | 126 |
| 204 | Evolution | 2 | 94 | 6.0K | 6.2K |
| 204 | Organelle biogenesis | 2 | 94 | 216 | 190 |
| 208 | Astrocytes | 1 | 93 | 2.9K | 2.7K |
| 208 | Meteorites | 2 | 93 | 460 | 379 |
| 210 | pain | 1 | 92 | 9.3K | 7.6K |
| 211 | clay | 2 | 91 | 292 | 269 |
| 211 | clay minerals | 2 | 91 | 276 | 254 |
| 213 | Water pollution | 1 | 90 | 8.6K | 5.6K |
| 213 | Water | 1 | 90 | 7.1K | 5.2K |
| 215 | Computer Graphics | 3 | 86 | 1.0K | 917 |
| 216 | drugs | 3 | 85 | 3.5K | 3.9K |
| 217 | Climate change | 1 | 84 | 3.8K | 4.2K |
| 217 | Biodiversity conservation | 1 | 84 | 5.8K | 5.2K |
| 217 | Eutrophication | 1 | 84 | 3.4K | 4.1K |
| 220 | Hypertension | 1 | 83 | 16.3K | 21.2K |
| 220 | Hemodynamics | 1 | 83 | 6.2K | 7.5K |
| 222 | Environmental pollutants | 5 | 80 | 2.4K | 5.4K |
| 223 | Agricultural Ecology | 1 | 79 | 3.5K | 2.7K |
| 224 | Electrochemical Analysis | 4 | 78 | 807 | 1.1K |
| 225 | Proteome | 1 | 77 | 8.3K | 7.6K |
| 226 | Photography | 7 | 76 | 154 | 93 |
| 226 | Combinatorial chemistry | 5 | 76 | 976 | 3.0K |
| 226 | Molecular Spectroscopy | 3 | 76 | 2.0K | 2.2K |
| 229 | Chromatographic analysis | 7 | 73 | 1.9K | 3.5K |
| 230 | lasers | 2 | 72 | 3.3K | 2.2K |
| 231 | Yeast | 2 | 70 | 956 | 1.2K |
| 232 | Agricultural Chemistry | 6 | 69 | 3.5K | 10.3K |
| 232 | Pharmacokinetics | 2 | 69 | 2.0K | 2.0K |
| 232 | Radiopharmaceuticals | 4 | 69 | 399 | 228 |
| 232 | Radioisotopes | 4 | 69 | 858 | 773 |
| 236 | Chromatography | 6 | 68 | 1.7K | 3.2K |
| 236 | radioactive waste | 1 | 68 | 1.4K | 1.9K |
| 236 | industrial waste | 1 | 68 | 1.6K | 1.9K |
| 236 | Hazardous waste | 1 | 68 | 1.9K | 2.0K |
| 240 | Smart Materials | 4 | 67 | 503 | 869 |
| 241 | Psychopharmacology | 3 | 65 | 4.7K | 8.6K |
| 242 | antibiotics | 1 | 62 | 999 | 567 |
| 243 | Fluid Mechanics | 3 | 61 | 3.2K | 4.0K |
| 243 | polar regions | 1 | 61 | 1.4K | 871 |
| 245 | Ceramic materials | 2 | 59 | 1.3K | 900 |
| 246 | Parasitology | 3 | 57 | 4.0K | 5.2K |
| 246 | Parasitic Diseases | 3 | 57 | 3.2K | 5.4K |
| 246 | Chemical structure | 6 | 57 | 230 | 326 |
| 249 | Toxicology | 3 | 56 | 17.3K | 25.7K |
| 249 | Soil biology | 1 | 56 | 751 | 816 |
| 251 | Photobiology | 2 | 55 | 1.1K | 1.2K |
| 252 | Medical Laboratory Science | 2 | 53 | 5.7K | 8.0K |
| 253 | Biological Systems | 5 | 51 | 300 | 1.6K |
| 254 | Structural design | 3 | 50 | 551 | 837 |
| 255 | Petroleum Engineering | 2 | 49 | 379 | 395 |
| 255 | Evolutionary Genetics | 1 | 49 | 1.6K | 1.0K |
| 255 | Petroleum Geology | 2 | 49 | 83 | 129 |
| 255 | Molecular Epidemiology | 1 | 49 | 1.6K | 1.0K |
| 255 | Computer-Aided Design | 3 | 49 | 997 | 1.7K |
| 260 | Environmental Toxicology | 4 | 47 | 3.8K | 11.8K |
| 260 | Cellulose | 2 | 47 | 904 | 1.3K |
| 262 | human behavior | 3 | 43 | 4.1K | 10.4K |
| 263 | Hypertension in pregnancy | 1 | 41 | 432 | 250 |
| 263 | exobiology | 2 | 41 | 440 | 902 |
| 265 | Hydrogeology | 2 | 40 | 1.3K | 1.5K |
| 265 | Hydrology | 2 | 40 | 5.1K | 6.8K |
| 265 | Fluid Dynamics | 2 | 40 | 1.4K | 1.4K |
| 265 | radiative transfer | 2 | 40 | 72 | 83 |
| 265 | Radiation | 2 | 40 | 3.0K | 3.7K |
| 265 | Groundwater | 2 | 40 | 1.6K | 2.3K |
| 271 | Extreme environments | 2 | 38 | 334 | 744 |
| 272 | Social Sciences | 1 | 37 | 10.9K | 6.6K |
| 272 | Physiology | 1 | 37 | 36.7K | 38.2K |
| 272 | plant communities | 1 | 37 | 3.8K | 5.1K |
| 275 | bioclimatology | 2 | 36 | 1.1K | 1.9K |
| 275 | nuclear magnetic resonance | 3 | 36 | 2.0K | 3.7K |
| 275 | Climate | 2 | 36 | 515 | 1.2K |
| 275 | weather | 2 | 36 | 485 | 1.1K |
| 279 | Genetics | 2 | 35 | 22.1K | 39.3K |
| 279 | Molecular Microbiology | 1 | 35 | 4.6K | 6.9K |
| 279 | Bone diseases | 1 | 35 | 1.5K | 2.0K |
| 279 | Microscopy | 6 | 35 | 1.6K | 5.1K |
| 283 | Ceramics | 2 | 34 | 3.4K | 4.5K |
| 283 | Educational Psychology | 2 | 34 | 1.7K | 2.4K |
| 283 | Glass | 2 | 34 | 2.7K | 4.1K |
| 283 | pottery | 2 | 34 | 2.6K | 4.0K |
| 283 | Minerals | 2 | 34 | 719 | 1.2K |
| 288 | Paleoecology | 2 | 33 | 537 | 809 |
| 289 | Bioenergetics | 2 | 31 | 1.3K | 3.3K |
| 289 | Energy metabolism | 2 | 31 | 939 | 2.4K |
| 289 | cell membrane | 2 | 31 | 792 | 2.1K |
| 292 | Enzyme inhibitors | 1 | 30 | 1.6K | 1.4K |
| 293 | China | 3 | 28 | 5.3K | 9.8K |
| 293 | Jurisprudence | 1 | 28 | 4.0K | 3.3K |
| 293 | Criminal investigation | 1 | 28 | 319 | 297 |
| 296 | Epidemiology | 2 | 27 | 16.3K | 26.8K |
| 297 | mutation | 1 | 26 | 1.3K | 2.3K |
| 297 | Chromosomes | 1 | 26 | 3.1K | 4.1K |
| 299 | Nanochemistry | 2 | 25 | 2.9K | 4.4K |
| 299 | Environmental Archaeology | 1 | 25 | 166 | 130 |
| 299 | Fluorescence | 1 | 25 | 1.1K | 1.0K |
| 302 | Psychiatry | 2 | 24 | 20.7K | 37.7K |
| 302 | Learning | 2 | 24 | 2.2K | 4.5K |
| 302 | psychotherapy | 2 | 24 | 2.7K | 4.4K |
| 302 | Behavior | 2 | 24 | 9.5K | 19.4K |
| 306 | Electrophoresis | 1 | 22 | 7.7K | 9.7K |
| 307 | supercritical fluids | 1 | 21 | 150 | 296 |
| 307 | Archaea | 1 | 21 | 117 | 340 |
| 307 | aerosol | 1 | 21 | 86 | 166 |
| 310 | Quantum electronics | 1 | 20 | 3.6K | 3.4K |
| 310 | Adsorption | 1 | 20 | 339 | 456 |
| 312 | Structural dynamics | 1 | 19 | 1.6K | 2.2K |
| 312 | behavioral medicine | 1 | 19 | 5.1K | 7.7K |
| 312 | Composite Materials | 2 | 19 | 2.6K | 4.4K |
| 315 | Prospecting | 1 | 18 | 180 | 229 |
| 315 | freshwater biology | 1 | 18 | 2.2K | 3.1K |
| 315 | Plasma devices | 4 | 18 | 81 | 339 |
| 318 | Performance Art | 1 | 17 | 11 | 3 |
| 318 | Digital Media | 1 | 17 | 169 | 241 |
| 318 | Thin Films | 1 | 17 | 1.2K | 1.4K |
| 318 | Carbohydrates | 1 | 17 | 1.6K | 2.6K |
| 322 | Tribology | 2 | 16 | 1.3K | 2.2K |
| 322 | Biomass Energy | 1 | 16 | 7.7K | 11.8K |
| 322 | Technological Innovations | 2 | 16 | 1.3K | 3.4K |
| 322 | drug development | 1 | 16 | 7.1K | 14.9K |
| 326 | Nutrition | 1 | 15 | 33.8K | 49.6K |
| 326 | Food Microbiology | 1 | 15 | 4.7K | 9.0K |
| 326 | Combustion | 1 | 15 | 1.3K | 1.4K |
| 326 | food technology | 1 | 15 | 8.7K | 13.3K |
| 326 | Technology | 2 | 15 | 12.4K | 26.5K |
| 326 | Food | 1 | 15 | 15.8K | 23.2K |
| 326 | Petroleum | 1 | 15 | 372 | 346 |
| 326 | natural gas | 1 | 15 | 198 | 207 |
| 334 | Virology | 1 | 14 | 21.8K | 34.3K |
| 334 | air quality | 1 | 14 | 386 | 785 |
| 334 | Emulsions | 4 | 14 | 321 | 1.2K |
| 334 | X-ray crystallography | 3 | 14 | 1.1K | 2.3K |
| 334 | ecosystem | 4 | 14 | 1.2K | 6.9K |
| 334 | viruses | 1 | 14 | 8.6K | 14.8K |
| 334 | Heterocyclic compounds | 2 | 14 | 1.7K | 2.5K |
| 341 | Occupational Health | 4 | 13 | 1.1K | 4.5K |
| 341 | air quality management | 1 | 13 | 818 | 1.8K |
| 341 | industrial hygiene | 4 | 13 | 979 | 4.2K |
| 341 | Chemical safety | 4 | 13 | 7 | 59 |
| 341 | indoor air pollution | 1 | 13 | 1.2K | 2.2K |
| 341 | Ventilation | 1 | 13 | 1.5K | 2.6K |
| 341 | Sick building syndrome | 1 | 13 | 1.2K | 2.2K |
| 348 | Metabolism | 2 | 12 | 18.3K | 45.7K |
| 348 | Heterocyclic chemistry | 1 | 12 | 1.2K | 1.2K |
| 348 | Food additives | 1 | 12 | 2.5K | 4.4K |
| 348 | Microbial Metabolism | 1 | 12 | 430 | 1.2K |
| 348 | Microwaves | 1 | 12 | 3.0K | 3.2K |
| 353 | Public Health | 1 | 10 | 37.0K | 53.3K |
| 353 | pollutants | 2 | 10 | 3.8K | 12.9K |
| 353 | Soil | 1 | 10 | 297 | 754 |
| 353 | Europa | 1 | 10 | 999 | 1.5K |
| 353 | India | 5 | 10 | 811 | 4.0K |
| 353 | Europe | 1 | 10 | 15.9K | 21.0K |
| 359 | Developmental Genetics | 1 | 9 | 3.5K | 7.2K |
| 359 | Cytogenetics | 1 | 9 | 12.2K | 23.5K |
| 359 | Gene expression regulation | 1 | 9 | 6.0K | 11.6K |
| 359 | Genetic regulation | 1 | 9 | 7.9K | 16.3K |
| 359 | infection | 2 | 9 | 4.6K | 14.2K |
| 359 | viral genetics | 1 | 9 | 1.9K | 4.1K |
| 365 | Robotics | 1 | 8 | 4.6K | 7.0K |
| 365 | global environmental change | 1 | 8 | 1.2K | 2.7K |
| 365 | peptides | 1 | 8 | 3.8K | 7.0K |
| 365 | Paleobotany | 1 | 8 | 312 | 664 |
| 365 | Vegetation dynamics | 1 | 8 | 302 | 639 |
| 365 | environmental issues | 1 | 8 | 621 | 1.5K |
| 371 | Mechanical Engineering | 1 | 7 | 6.7K | 8.3K |
| 371 | Manufacturing Processes | 1 | 7 | 5.1K | 7.5K |
| 371 | Gene library | 1 | 7 | 331 | 961 |
| 374 | Music | 1 | 6 | 2.5K | 3.5K |
| 374 | Periglacial processes | 1 | 6 | 249 | 590 |
| 374 | voice | 1 | 6 | 1.7K | 2.9K |
| 374 | Permafrost | 1 | 6 | 249 | 590 |
| 374 | Frozen ground | 1 | 6 | 253 | 592 |
| 374 | Africa | 2 | 6 | 3.0K | 7.9K |
| 374 | Trace elements | 1 | 6 | 984 | 2.6K |
| 381 | Pediatric Neurology | 1 | 5 | 7.5K | 16.3K |
| 381 | Ferroelectricity | 4 | 5 | 787 | 3.1K |
| 381 | Oxidation | 1 | 5 | 260 | 492 |
| 381 | Nervous system | 1 | 5 | 17.1K | 32.4K |
| 381 | Entomology | 1 | 5 | 7.1K | 12.2K |
| 381 | Metals | 1 | 5 | 4.2K | 6.2K |
| 381 | Liquid chromatography | 1 | 5 | 1.5K | 2.9K |
| 388 | Cultural Anthropology | 1 | 4 | 48 | 97 |
| 388 | Child | 1 | 4 | 17.7K | 30.7K |
| 388 | Arboriculture | 1 | 4 | 83 | 139 |
| 388 | cryosphere | 1 | 4 | 465 | 920 |
| 388 | Fungi | 1 | 4 | 2.2K | 4.5K |
| 388 | children | 1 | 4 | 669 | 1.4K |
| 394 | Research Design | 1 | 3 | 3.6K | 9.1K |
| 394 | Liposomes | 1 | 3 | 1.2K | 3.0K |
| 394 | Lipid bilayers | 1 | 3 | 782 | 1.8K |
| 397 | Molecular Pharmacology | 1 | 2 | 6.3K | 17.3K |
| 397 | Supramolecular chemistry | 1 | 2 | 627 | 1.4K |
| 397 | Obesity | 1 | 2 | 13.4K | 27.8K |
| 397 | water reuse | 1 | 2 | 590 | 1.6K |
| 397 | Catalysts | 1 | 2 | 1.8K | 3.3K |
| 402 | Education | 1 | 1 | 12.3K | 25.3K |
| 402 | Optoelectronic devices | 2 | 1 | 1.1K | 3.3K |
| 402 | cosmetics | 2 | 1 | 118 | 1.1K |
| 405 | Palynology | 1 | 0 | 557 | 1.4K |
| 405 | Systems Biology | 1 | 0 | 9.3K | 21.4K |
| 405 | Radiation Protection | 1 | 0 | 1.2K | 3.2K |
| 405 | Health Physics | 1 | 0 | 286 | 984 |
| 405 | radiation monitoring | 1 | 0 | 1.1K | 3.0K |
| 405 | Geochemical Modeling | 1 | 0 | 619 | 1.6K |
| 405 | Genetic disorders | 1 | 0 | 2.7K | 7.0K |
| 405 | Health | 1 | 0 | 12.4K | 29.9K |
| 405 | Metabolic diseases | 1 | 0 | 22.4K | 46.7K |
| 405 | geological modeling | 1 | 0 | 1.0K | 2.8K |
| 405 | scientific societies | 1 | 0 | 3.5K | 9.5K |