2.5K(top 0.1%)
papers
18.3K(top 1%)
citations
53(top 1%)
h-index
82(top 1%)
g-index
3.1K
all documents
20.9K
doc citations
5.0K
citing journals
Top Disciplines (by citations)
| # | Discipline | Articles | Citations | R ARank | R CRank |
|---|---|---|---|---|---|
| 1 | Marine Biology | 88 | 818 | 385 | 871 |
| 2 | Computer Vision | 1 | 792 | 1.7K | 313 |
| 2 | Image Processing | 1 | 792 | 3.5K | 622 |
| 2 | Diagnostic Imaging | 1 | 792 | 4.2K | 659 |
| 5 | Teaching | 21 | 660 | 473 | 301 |
| 6 | Science | 20 | 614 | 6.5K | 7.4K |
| 7 | Aquaculture | 25 | 484 | 280 | 288 |
| 8 | Spectrum analysis | 10 | 482 | 2.7K | 1.9K |
| 9 | environmental pollution | 9 | 399 | 3.0K | 2.5K |
| 9 | Pollution | 9 | 399 | 3.9K | 3.6K |
| 11 | Medicine | 14 | 385 | 8.0K | 8.1K |
| 12 | Mathematics | 80 | 378 | 1.5K | 2.0K |
| 13 | Ecology | 6 | 366 | 5.6K | 4.6K |
| 14 | Astrophysics | 11 | 351 | 2.1K | 1.8K |
| 15 | Genetics | 11 | 345 | 2.8K | 3.4K |
| 16 | Molecular Biology | 11 | 326 | 6.0K | 6.4K |
| 17 | Fisheries | 17 | 316 | 576 | 710 |
| 18 | Chemistry | 26 | 281 | 5.2K | 7.6K |
| 19 | Education | 24 | 274 | 1.5K | 1.5K |
| 19 | Biomedical Engineering | 16 | 274 | 2.7K | 3.3K |
| 21 | Environment | 4 | 273 | 5.2K | 4.8K |
| 21 | technical education | 11 | 273 | 235 | 162 |
| 23 | Research | 6 | 265 | 9.5K | 7.4K |
| 24 | Biology | 54 | 263 | 3.7K | 9.0K |
| 25 | Algae | 15 | 234 | 358 | 572 |
| 26 | Tropical Medicine | 44 | 233 | 275 | 1.0K |
| 27 | Molecular Spectroscopy | 5 | 229 | 1.2K | 721 |
| 28 | United States | 11 | 228 | 3.7K | 3.5K |
| 29 | Cytology | 9 | 205 | 3.5K | 4.3K |
| 29 | Cell Biology | 9 | 205 | 3.4K | 4.4K |
| 29 | Evolution | 8 | 205 | 1.5K | 1.8K |
| 32 | heredity | 5 | 195 | 643 | 466 |
| 33 | Condensed Matter | 11 | 192 | 2.4K | 2.5K |
| 34 | Bioinorganic chemistry | 2 | 191 | 1.9K | 963 |
| 35 | Biochemistry | 9 | 184 | 6.9K | 7.2K |
| 36 | Wildlife conservation | 3 | 180 | 987 | 621 |
| 37 | Cardiovascular system | 1 | 178 | 3.4K | 2.6K |
| 38 | France | 2 | 174 | 627 | 92 |
| 38 | Fishery resources | 2 | 174 | 506 | 215 |
| 40 | Physics | 21 | 169 | 5.4K | 9.7K |
| 41 | Fishery management | 13 | 168 | 273 | 368 |
| 42 | Technology | 8 | 152 | 3.1K | 3.1K |
| 43 | Latin America | 52 | 138 | 350 | 485 |
| 44 | Solid State Physics | 10 | 136 | 2.7K | 2.9K |
| 45 | Botany | 13 | 134 | 2.4K | 3.7K |
| 46 | mathematical analysis | 15 | 130 | 1.1K | 1.0K |
| 47 | Oceanography | 20 | 123 | 724 | 1.5K |
| 48 | Biotechnology | 4 | 112 | 6.9K | 6.9K |
| 49 | biological evolution | 4 | 111 | 2.2K | 2.6K |
| 50 | Microbiology | 7 | 109 | 6.0K | 7.8K |
| 50 | freshwater biology | 6 | 109 | 719 | 892 |
| 52 | Environmental Toxicology | 5 | 108 | 2.3K | 3.0K |
| 53 | Parasitology | 10 | 105 | 1.6K | 2.3K |
| 54 | Nuclear Physics | 14 | 96 | 2.7K | 3.5K |
| 55 | Japan | 10 | 92 | 1.3K | 1.6K |
| 56 | Catalysis | 5 | 88 | 3.0K | 3.5K |
| 57 | Environmental monitoring | 1 | 86 | 6.2K | 4.5K |
| 58 | Public Health | 10 | 85 | 4.4K | 6.9K |
| 58 | Coastal zone management | 4 | 85 | 378 | 411 |
| 58 | Bacteriology | 3 | 85 | 2.1K | 2.4K |
| 58 | biological invasions | 2 | 85 | 907 | 773 |
| 62 | Molecular evolution | 3 | 84 | 1.8K | 2.1K |
| 63 | Environmental Health | 5 | 83 | 5.3K | 6.7K |
| 63 | Water pollution | 5 | 83 | 2.3K | 3.0K |
| 63 | Environmental Management | 2 | 83 | 3.5K | 3.5K |
| 63 | Nanostructured Materials | 6 | 83 | 2.9K | 3.6K |
| 63 | Seaweed | 7 | 83 | 460 | 816 |
| 68 | Hydrology | 2 | 81 | 3.4K | 2.4K |
| 68 | Water | 2 | 81 | 2.7K | 2.7K |
| 68 | water supply | 1 | 81 | 1.9K | 1.3K |
| 71 | Food Preservation | 6 | 80 | 514 | 497 |
| 71 | food technology | 6 | 80 | 1.8K | 2.6K |
| 73 | Biophysics | 7 | 77 | 5.1K | 6.4K |
| 73 | Quantum Gravity | 5 | 77 | 1.9K | 1.9K |
| 75 | shellfish | 7 | 76 | 60 | 107 |
| 76 | Control Theory | 2 | 71 | 2.3K | 1.6K |
| 76 | Marine resources | 3 | 71 | 399 | 413 |
| 78 | Dermatology | 3 | 69 | 2.3K | 2.2K |
| 78 | Operator theory | 10 | 69 | 143 | 217 |
| 78 | Marine Pollution | 3 | 69 | 1.1K | 1.5K |
| 81 | Organometallic chemistry | 4 | 66 | 1.7K | 1.7K |
| 81 | Organometallic compounds | 4 | 66 | 1.3K | 1.5K |
| 83 | Electrical Engineering | 16 | 65 | 1.9K | 2.8K |
| 83 | Invertebrates | 2 | 65 | 665 | 532 |
| 85 | Tribology | 2 | 64 | 1.4K | 1.1K |
| 85 | Ichthyology | 4 | 64 | 488 | 428 |
| 85 | Electrophysiology | 5 | 64 | 1.2K | 1.5K |
| 85 | Phylogeny | 5 | 64 | 749 | 1.2K |
| 89 | Genomics | 2 | 62 | 4.9K | 4.9K |
| 90 | Electronics | 4 | 60 | 3.9K | 3.9K |
| 90 | Environmental Policy | 1 | 60 | 5.3K | 4.5K |
| 90 | Medical genetics | 3 | 60 | 3.7K | 4.7K |
| 90 | Creativity | 2 | 60 | 197 | 239 |
| 94 | Human genetics | 3 | 59 | 3.0K | 4.7K |
| 95 | Fish | 3 | 58 | 462 | 393 |
| 96 | Materials Science | 14 | 57 | 3.0K | 5.6K |
| 97 | Environmental pollutants | 3 | 56 | 2.6K | 3.2K |
| 98 | Geometry | 1 | 52 | 1.9K | 851 |
| 98 | Mycology | 3 | 52 | 1.9K | 2.1K |
| 100 | Pharmacology | 2 | 51 | 7.3K | 7.1K |
| 100 | Physical organic chemistry | 8 | 51 | 1.0K | 1.8K |
| 100 | drug toxicity | 2 | 51 | 553 | 677 |
| 103 | Andrology | 2 | 50 | 1.1K | 1.0K |
| 103 | Medical Physics | 4 | 50 | 2.0K | 2.6K |
| 105 | Bryology | 3 | 48 | 188 | 153 |
| 105 | Manufacturing Processes | 5 | 48 | 1.9K | 2.5K |
| 105 | Production Engineering | 5 | 48 | 1.7K | 2.2K |
| 105 | Cytogenetics | 4 | 48 | 1.9K | 3.1K |
| 105 | Signal Processing | 2 | 48 | 3.1K | 3.0K |
| 105 | mosses | 3 | 48 | 126 | 123 |
| 105 | liverworts | 3 | 48 | 126 | 123 |
| 105 | Birds | 5 | 48 | 1.2K | 1.4K |
| 113 | Bioengineering | 1 | 46 | 7.4K | 6.5K |
| 113 | Biological Systems | 2 | 46 | 1.1K | 1.1K |
| 113 | Ornithology | 4 | 46 | 1.1K | 1.2K |
| 113 | Plants | 3 | 46 | 2.7K | 3.2K |
| 117 | Malaria | 3 | 45 | 941 | 1.2K |
| 117 | Calorimetry | 5 | 45 | 1.0K | 1.5K |
| 117 | Thermal analysis | 5 | 45 | 1.0K | 1.5K |
| 120 | nuclear magnetic resonance | 9 | 44 | 695 | 1.4K |
| 120 | Magnetic Resonance Spectroscopy | 9 | 44 | 764 | 1.5K |
| 122 | Marine Ecology | 5 | 43 | 582 | 924 |
| 122 | Agricultural Chemistry | 2 | 43 | 3.5K | 3.8K |
| 122 | Marine algae | 3 | 43 | 191 | 242 |
| 125 | Venezuela | 17 | 42 | 24 | 19 |
| 125 | Behavior | 1 | 42 | 5.5K | 5.0K |
| 125 | Cancer | 2 | 42 | 5.5K | 5.9K |
| 128 | Economic History | 13 | 41 | 1.9K | 3.3K |
| 128 | Biodiversity | 8 | 41 | 1.8K | 3.6K |
| 130 | Polymers | 5 | 39 | 4.4K | 5.8K |
| 130 | nucleic acids | 1 | 39 | 3.4K | 3.5K |
| 132 | Social Sciences | 12 | 37 | 2.1K | 4.1K |
| 132 | Molecular Genetics | 2 | 37 | 2.8K | 3.6K |
| 132 | Mathematical Physics | 11 | 37 | 1.8K | 2.7K |
| 132 | Raman spectroscopy | 4 | 37 | 682 | 1.2K |
| 132 | polymerization | 3 | 37 | 4.4K | 4.8K |
| 137 | Engineering | 8 | 35 | 3.2K | 5.5K |
| 137 | Toxicology | 3 | 35 | 5.6K | 7.3K |
| 137 | venom | 3 | 35 | 584 | 1.0K |
| 137 | Toxins | 3 | 35 | 732 | 1.2K |
| 141 | Computer Science | 2 | 34 | 3.1K | 2.6K |
| 141 | Alternative Medicine | 3 | 34 | 2.4K | 3.3K |
| 141 | Insects | 4 | 34 | 1.5K | 1.9K |
| 144 | Cement | 1 | 33 | 615 | 521 |
| 145 | Algebra | 3 | 32 | 1.5K | 1.1K |
| 145 | Materials | 4 | 32 | 5.7K | 7.4K |
| 145 | Entomology | 3 | 32 | 2.9K | 3.2K |
| 148 | Child Development | 1 | 30 | 3.6K | 3.4K |
| 149 | Kinetics | 7 | 29 | 316 | 920 |
| 149 | Physical Chemistry | 7 | 29 | 2.0K | 3.8K |
| 149 | Marine biodiversity | 5 | 29 | 237 | 386 |
| 149 | Chemical kinetics | 7 | 29 | 507 | 1.0K |
| 149 | Crystallography | 4 | 29 | 1.9K | 2.0K |
| 149 | Porous materials | 2 | 29 | 1.1K | 1.2K |
| 155 | Industrial Microbiology | 2 | 28 | 2.9K | 4.0K |
| 155 | health planning | 3 | 28 | 1.9K | 2.8K |
| 157 | Psychology | 1 | 26 | 9.2K | 8.0K |
| 157 | Sports Medicine | 1 | 26 | 5.0K | 3.8K |
| 157 | Travel | 1 | 26 | 1.9K | 1.6K |
| 157 | Food | 2 | 26 | 4.4K | 5.4K |
| 157 | animals | 5 | 26 | 1.4K | 2.2K |
| 157 | Crystal growth | 2 | 26 | 1.5K | 1.9K |
| 157 | environmental exposure | 1 | 26 | 3.8K | 3.7K |
| 164 | Educational Psychology | 2 | 25 | 1.8K | 2.1K |
| 164 | Microbial Biotechnology | 1 | 25 | 2.1K | 2.1K |
| 164 | Parasites | 5 | 25 | 1.4K | 2.7K |
| 167 | Quantum Chemistry | 4 | 24 | 938 | 1.3K |
| 167 | Renewable Energy Sources | 1 | 24 | 3.4K | 3.9K |
| 169 | environmental indicators | 1 | 23 | 1.1K | 1.5K |
| 169 | plankton | 1 | 23 | 463 | 544 |
| 171 | Plastics | 3 | 22 | 2.0K | 2.7K |
| 171 | Statistical physics | 2 | 22 | 4.5K | 4.9K |
| 173 | Biochemical Genetics | 2 | 21 | 664 | 755 |
| 173 | Boundary Value Problems | 3 | 21 | 832 | 1.2K |
| 173 | Coral reef biology | 1 | 21 | 335 | 401 |
| 176 | Sustainable Development | 1 | 20 | 3.7K | 3.7K |
| 176 | Pharmacognosy | 1 | 20 | 3.2K | 3.6K |
| 176 | Ethnology | 1 | 20 | 2.9K | 2.2K |
| 176 | arthritis | 2 | 20 | 2.0K | 3.1K |
| 176 | energy development | 1 | 20 | 1.7K | 1.8K |
| 176 | Developing countries | 1 | 20 | 3.8K | 3.6K |
| 182 | Zoology | 5 | 19 | 2.6K | 4.0K |
| 183 | Artificial Intelligence | 1 | 18 | 6.2K | 5.8K |
| 183 | Cryptography | 1 | 18 | 1.3K | 948 |
| 183 | Solar power plants | 2 | 18 | 327 | 676 |
| 183 | Photovoltaic Cells | 2 | 18 | 331 | 679 |
| 183 | Telecommunication | 1 | 18 | 4.4K | 3.7K |
| 183 | solar cells | 2 | 18 | 709 | 1.4K |
| 183 | Catalysts | 1 | 18 | 1.3K | 1.4K |
| 190 | Epidemiology | 2 | 17 | 6.1K | 7.9K |
| 190 | Solar Energy | 1 | 17 | 1.9K | 2.3K |
| 190 | Spain | 12 | 17 | 299 | 699 |
| 193 | Hematology | 1 | 16 | 5.8K | 5.4K |
| 193 | Fluid Mechanics | 1 | 16 | 3.4K | 3.2K |
| 193 | Molecules | 5 | 16 | 1.4K | 2.4K |
| 193 | Zeolites | 1 | 16 | 746 | 1.1K |
| 193 | food industry | 1 | 16 | 778 | 846 |
| 198 | Rheumatology | 1 | 15 | 2.6K | 2.8K |
| 198 | plant oils | 1 | 15 | 516 | 661 |
| 200 | Anatomy | 1 | 14 | 3.8K | 4.2K |
| 200 | Optics | 3 | 14 | 5.3K | 6.1K |
| 200 | Morphology | 1 | 14 | 1.7K | 1.6K |
| 200 | Biomass Energy | 1 | 14 | 3.7K | 4.3K |
| 200 | Waste management | 1 | 14 | 2.9K | 3.1K |
| 200 | Evidence-Based Medicine | 2 | 14 | 2.1K | 3.0K |
| 200 | Water Purification | 1 | 14 | 2.4K | 2.6K |
| 200 | complementary therapies | 2 | 14 | 3.2K | 4.6K |
| 200 | Water quality management | 1 | 14 | 3.7K | 3.9K |
| 200 | Methodology | 2 | 14 | 682 | 1.1K |
| 200 | disease outbreaks | 1 | 14 | 1.3K | 1.8K |
| 200 | Epidemics | 1 | 14 | 1.2K | 1.7K |
| 200 | bees | 1 | 14 | 799 | 866 |
| 213 | Neurology | 1 | 13 | 8.9K | 9.6K |
| 213 | Nutrition | 4 | 13 | 5.2K | 9.0K |
| 213 | Graph Theory | 1 | 13 | 1.4K | 1.0K |
| 213 | Social Psychology | 2 | 13 | 2.9K | 4.3K |
| 213 | Nuclear Chemistry | 2 | 13 | 1.4K | 1.8K |
| 213 | Radiochemistry | 2 | 13 | 1.5K | 1.9K |
| 213 | insect vectors | 2 | 13 | 40 | 67 |
| 213 | India | 2 | 13 | 2.9K | 2.9K |
| 221 | Medical Laboratory Science | 1 | 12 | 4.5K | 5.4K |
| 221 | Nonlinear Dynamics | 1 | 12 | 3.5K | 3.9K |
| 221 | Nanoparticles | 1 | 12 | 3.5K | 4.0K |
| 221 | System analysis | 2 | 12 | 3.3K | 4.6K |
| 221 | Africa | 2 | 12 | 2.5K | 2.9K |
| 221 | Radio | 1 | 12 | 2.8K | 3.0K |
| 221 | miniaturization | 1 | 12 | 3.6K | 4.3K |
| 228 | Animal health | 2 | 11 | 724 | 987 |
| 229 | Statistics | 4 | 10 | 2.8K | 4.7K |
| 229 | Analytical Chemistry | 3 | 10 | 5.3K | 8.1K |
| 229 | clay | 1 | 10 | 998 | 1.5K |
| 229 | clay minerals | 1 | 10 | 622 | 888 |
| 233 | Immunology | 1 | 9 | 6.6K | 7.7K |
| 233 | Environmental Microbiology | 1 | 9 | 2.8K | 3.9K |
| 233 | Engineering Mathematics | 7 | 9 | 2.0K | 4.5K |
| 233 | Systems Biology | 1 | 9 | 3.4K | 4.2K |
| 233 | Diabetes mellitus | 1 | 9 | 4.1K | 5.3K |
| 233 | Reproductive health | 1 | 9 | 1.7K | 2.3K |
| 233 | Immunochemistry | 1 | 9 | 1.9K | 2.4K |
| 233 | Primary health care | 1 | 9 | 3.8K | 4.6K |
| 233 | food contamination | 1 | 9 | 2.2K | 2.6K |
| 233 | Welding | 5 | 9 | 249 | 538 |
| 233 | Plant diseases | 2 | 9 | 2.7K | 3.8K |
| 233 | immunoassay | 1 | 9 | 564 | 676 |
| 233 | Natural history | 4 | 9 | 4.8K | 9.1K |
| 233 | Diabetes | 1 | 9 | 4.2K | 5.4K |
| 247 | Mechanical Engineering | 2 | 8 | 3.3K | 4.1K |
| 247 | Plant physiology | 2 | 8 | 2.7K | 4.3K |
| 247 | Ceramic materials | 1 | 8 | 2.0K | 2.4K |
| 247 | Ultrasonics | 1 | 8 | 2.0K | 2.9K |
| 247 | Parasitic Diseases | 2 | 8 | 3.1K | 5.0K |
| 247 | civilization | 6 | 8 | 1.1K | 1.3K |
| 247 | Ultrasonic Imaging | 1 | 8 | 895 | 1.3K |
| 247 | Colloids | 1 | 8 | 5.1K | 6.5K |
| 247 | Ultrasound | 1 | 8 | 1.2K | 1.8K |
| 256 | Chemical Engineering | 3 | 7 | 4.5K | 7.3K |
| 256 | Applied Mathematics | 1 | 7 | 2.0K | 1.8K |
| 256 | Ecological Genetics | 1 | 7 | 1.4K | 1.8K |
| 256 | Nondestructive testing | 1 | 7 | 1.2K | 1.4K |
| 256 | Journalism | 7 | 7 | 323 | 1.0K |
| 256 | Conservation Biology | 1 | 7 | 2.1K | 2.8K |
| 256 | Population Genetics | 1 | 7 | 2.4K | 3.3K |
| 256 | Fractals | 1 | 7 | 1.3K | 1.7K |
| 256 | natural products | 1 | 7 | 3.4K | 4.0K |
| 256 | biological factors | 1 | 7 | 3.9K | 5.0K |
| 256 | amino acids | 1 | 7 | 1.4K | 2.1K |
| 256 | Agriculture | 1 | 7 | 4.3K | 4.9K |
| 268 | Clinical Psychology | 1 | 6 | 3.1K | 4.1K |
| 268 | Community Psychology | 1 | 6 | 1.2K | 1.7K |
| 268 | Animal Behavior | 1 | 6 | 3.1K | 4.3K |
| 268 | Laser therapy | 1 | 6 | 983 | 1.2K |
| 268 | Supramolecular chemistry | 1 | 6 | 553 | 785 |
| 268 | human behavior | 1 | 6 | 4.2K | 5.9K |
| 268 | management | 9 | 6 | 1.9K | 6.0K |
| 268 | medical education | 1 | 6 | 4.0K | 4.7K |
| 268 | South America | 1 | 6 | 255 | 221 |
| 268 | Aquatic ecology | 1 | 6 | 1.9K | 2.5K |
| 278 | Histology | 1 | 5 | 3.7K | 5.0K |
| 278 | Histochemistry | 1 | 5 | 2.3K | 3.1K |
| 278 | Number Theory | 1 | 5 | 1.4K | 1.4K |
| 278 | Computer-Aided Design | 1 | 5 | 2.1K | 2.8K |
| 278 | philology | 7 | 5 | 520 | 511 |
| 278 | pollutants | 1 | 5 | 3.3K | 4.7K |
| 278 | Finite Element Method | 1 | 5 | 244 | 417 |
| 278 | Timber | 1 | 5 | 60 | 62 |
| 278 | Forest products | 1 | 5 | 82 | 89 |
| 278 | Human biology | 1 | 5 | 1.4K | 2.0K |
| 288 | Nanochemistry | 1 | 4 | 2.3K | 3.1K |
| 288 | Soil Science | 1 | 4 | 2.8K | 3.8K |
| 288 | Metallurgy | 1 | 4 | 3.9K | 4.6K |
| 288 | X-ray spectroscopy | 1 | 4 | 543 | 857 |
| 288 | Documentation | 2 | 4 | 503 | 996 |
| 288 | Electromagnetic fields | 1 | 4 | 766 | 991 |
| 288 | magnetic resonance | 3 | 4 | 708 | 1.6K |
| 295 | Law | 18 | 3 | 667 | 2.7K |
| 295 | Political Science | 3 | 3 | 2.3K | 3.5K |
| 295 | Architecture | 3 | 3 | 805 | 1.5K |
| 295 | Constitutional Law | 1 | 3 | 464 | 344 |
| 295 | Photography | 1 | 3 | 3.1K | 2.7K |
| 295 | Numerical Analysis | 1 | 3 | 3.8K | 4.6K |
| 295 | soil microbiology | 1 | 3 | 2.5K | 3.9K |
| 295 | Soft Condensed Matter | 1 | 3 | 2.0K | 2.8K |
| 295 | Entropy | 1 | 3 | 2.4K | 3.2K |
| 295 | mycoses | 1 | 3 | 1.9K | 2.7K |
| 295 | aquatic insects | 1 | 3 | 216 | 342 |
| 306 | Philosophy | 4 | 2 | 1.7K | 2.7K |
| 306 | Magnetic Resonance Imaging | 1 | 2 | 1.1K | 1.8K |
| 306 | Latin American Literature | 6 | 2 | 238 | 316 |
| 306 | Hemostasis | 1 | 2 | 1.6K | 2.4K |
| 306 | Thrombosis | 1 | 2 | 2.4K | 3.4K |
| 306 | Marine invertebrates | 1 | 2 | 566 | 906 |
| 306 | Chromatography | 1 | 2 | 3.1K | 4.5K |
| 306 | Ferroelectricity | 1 | 2 | 2.0K | 2.5K |
| 306 | North America | 1 | 2 | 1.5K | 2.4K |
| 306 | Amphibians | 1 | 2 | 642 | 832 |
| 306 | Chromatographic analysis | 1 | 2 | 3.6K | 5.0K |
| 306 | California | 1 | 2 | 917 | 1.4K |
| 306 | Reptiles | 1 | 2 | 697 | 922 |
| 306 | Argentina | 7 | 2 | 110 | 382 |
| 306 | wildlife diseases | 1 | 2 | 289 | 649 |
| 306 | Mollusks | 1 | 2 | 542 | 819 |
| 322 | Petroleum Engineering | 1 | 1 | 1.2K | 1.9K |
| 322 | Astronomy | 1 | 1 | 3.9K | 4.8K |
| 322 | Pediatrics | 2 | 1 | 4.0K | 7.0K |
| 322 | Data Mining | 1 | 1 | 3.4K | 5.2K |
| 322 | Climatology | 1 | 1 | 3.1K | 4.6K |
| 322 | Freshwater Ecology | 1 | 1 | 648 | 1.1K |
| 322 | Human Rights | 1 | 1 | 1.2K | 1.8K |
| 322 | Tourism | 2 | 1 | 1.8K | 3.5K |
| 322 | civil rights | 1 | 1 | 758 | 1.2K |
| 322 | Mass Media | 6 | 1 | 679 | 2.1K |
| 322 | Beetles | 1 | 1 | 321 | 457 |
| 322 | data collection | 1 | 1 | 2.5K | 3.9K |
| 322 | Communication | 6 | 1 | 1.5K | 5.2K |
| 322 | Aquatic animals | 1 | 1 | 245 | 527 |
| 322 | probabilities | 1 | 1 | 2.1K | 2.7K |
| 322 | Petroleum | 1 | 1 | 678 | 1.1K |
| 322 | Missions | 1 | 1 | 211 | 205 |
| 322 | natural gas | 1 | 1 | 697 | 1.1K |
| 322 | Chemical reactors | 1 | 1 | 281 | 531 |
| 322 | women | 1 | 1 | 1.7K | 2.5K |
| 322 | language | 2 | 1 | 1.2K | 2.3K |
| 343 | Humanities | 2 | 0 | 2.8K | 5.3K |
| 343 | Arts | 2 | 0 | 782 | 1.6K |
| 343 | Literature | 3 | 0 | 1.0K | 1.6K |
| 343 | Anthropology | 1 | 0 | 3.2K | 4.5K |
| 343 | History | 1 | 0 | 2.1K | 2.3K |
| 343 | Linguistics | 3 | 0 | 1.7K | 3.6K |
| 343 | Anthropological Linguistics | 1 | 0 | 657 | 1.0K |
| 343 | International Relations | 1 | 0 | 2.6K | 3.3K |
| 343 | Discourse Analysis | 1 | 0 | 677 | 1.2K |
| 343 | Public Administration | 1 | 0 | 2.7K | 4.1K |
| 343 | environmental protection | 1 | 0 | 6.1K | 8.7K |
| 343 | Urbanization | 1 | 0 | 450 | 950 |
| 343 | Composite Materials | 1 | 0 | 3.3K | 4.8K |
| 343 | Qualitative Research | 1 | 0 | 909 | 1.6K |
| 343 | Housing | 1 | 0 | 632 | 1.2K |
| 343 | ecosystem | 1 | 0 | 2.5K | 3.9K |
| 343 | Social problems | 1 | 0 | 911 | 1.6K |
| 343 | Spanish language | 1 | 0 | 300 | 383 |
| 343 | Information Science | 1 | 0 | 3.6K | 5.5K |