4.1K(top 0.1%)
papers
195.9K(top 0.1%)
citations
187(top 0.1%)
h-index
332(top 0.1%)
g-index
4.8K
all documents
224.4K
doc citations
11.7K
citing journals
Top Disciplines (by citations)
| # | Discipline | Articles | Citations | R ARank | R CRank |
|---|---|---|---|---|---|
| 1 | Nutrition | 743 | 43,220 | 12 | 11 |
| 2 | Diet | 381 | 32,534 | 15 | 11 |
| 3 | Biochemistry | 200 | 12,203 | 1.2K | 821 |
| 4 | Medicine | 118 | 11,381 | 2.0K | 1.1K |
| 5 | Agricultural Chemistry | 140 | 10,925 | 86 | 19 |
| 6 | Immunology | 85 | 8,676 | 908 | 573 |
| 7 | Molecular Biology | 64 | 6,544 | 4.2K | 2.3K |
| 8 | Biology | 642 | 6,120 | 124 | 4.6K |
| 9 | Science | 65 | 6,048 | 5.0K | 5.3K |
| 10 | Metabolism | 73 | 5,039 | 300 | 261 |
| 11 | Nutrition physiology | 82 | 4,942 | 10 | 6 |
| 12 | Immunity | 17 | 4,718 | 1.6K | 625 |
| 13 | Endocrinology | 47 | 3,997 | 1.1K | 715 |
| 14 | Research | 65 | 3,920 | 3.3K | 1.9K |
| 15 | Metabolic diseases | 42 | 3,595 | 601 | 496 |
| 16 | Immune system | 9 | 3,584 | 860 | 310 |
| 17 | Food | 83 | 3,072 | 122 | 130 |
| 18 | Dietetics | 32 | 2,876 | 42 | 12 |
| 19 | Lipids | 30 | 2,832 | 93 | 57 |
| 20 | Immunotherapy | 9 | 2,765 | 1.6K | 312 |
| 21 | Obesity | 47 | 2,565 | 228 | 186 |
| 22 | Physics | 10 | 2,242 | 17.4K | 9.2K |
| 23 | Physiology | 46 | 2,224 | 1.3K | 1.4K |
| 24 | Surgery | 2 | 1,987 | 8.8K | 1.8K |
| 25 | Microbiology | 42 | 1,966 | 4.0K | 4.6K |
| 26 | Diabetes | 18 | 1,939 | 1.3K | 644 |
| 27 | Natural history | 3 | 1,926 | 11.9K | 7.1K |
| 28 | Diabetes mellitus | 17 | 1,866 | 1.2K | 626 |
| 29 | Cell Biology | 21 | 1,684 | 4.9K | 5.9K |
| 30 | Biophysics | 23 | 1,534 | 5.5K | 1.9K |
| 31 | Pediatrics | 16 | 1,392 | 2.0K | 1.2K |
| 32 | Cytology | 17 | 1,245 | 6.4K | 7.3K |
| 33 | Analytical Chemistry | 35 | 1,198 | 1.9K | 1.9K |
| 34 | Agriculture | 26 | 1,096 | 294 | 277 |
| 35 | Food Policy | 24 | 1,084 | 10 | 8 |
| 35 | world | 24 | 1,084 | 12 | 8 |
| 37 | Public Health | 22 | 1,083 | 3.1K | 2.6K |
| 38 | Clinical Chemistry | 23 | 1,064 | 1.2K | 1.1K |
| 39 | Chemistry | 26 | 1,046 | 12.0K | 13.1K |
| 40 | Medical Microbiology | 21 | 1,036 | 937 | 1.2K |
| 41 | Pharmacology | 20 | 1,005 | 4.9K | 3.6K |
| 42 | Medical genetics | 7 | 971 | 8.4K | 4.1K |
| 43 | Allergy | 6 | 901 | 1.8K | 1.3K |
| 44 | food technology | 20 | 884 | 582 | 373 |
| 45 | Neurology | 12 | 870 | 14.0K | 12.0K |
| 46 | Cancer | 24 | 864 | 3.3K | 5.8K |
| 47 | Aging | 23 | 786 | 842 | 1.0K |
| 48 | Pharmaceutical Chemistry | 17 | 779 | 3.3K | 2.8K |
| 49 | carcinogens | 17 | 749 | 262 | 347 |
| 50 | Hypertension | 8 | 747 | 2.9K | 3.6K |
| 51 | Environment | 15 | 719 | 3.8K | 5.5K |
| 52 | Health promotion | 17 | 704 | 532 | 511 |
| 53 | Cytogenetics | 5 | 645 | 3.6K | 2.4K |
| 54 | Psychophysiology | 16 | 644 | 1.8K | 2.6K |
| 55 | Epidemiology | 13 | 638 | 3.4K | 2.8K |
| 56 | Nutritional support | 7 | 629 | 33 | 15 |
| 57 | United Kingdom | 7 | 604 | 1.8K | 1.1K |
| 58 | Orthopedics | 1 | 577 | 7.1K | 734 |
| 58 | Orthopedic Surgery | 1 | 577 | 3.0K | 199 |
| 60 | Virology | 5 | 561 | 7.8K | 8.5K |
| 61 | cell physiology | 6 | 548 | 3.1K | 2.1K |
| 62 | Sports | 22 | 547 | 519 | 836 |
| 63 | Environmental Health | 9 | 538 | 6.6K | 5.7K |
| 64 | Transplantation | 3 | 529 | 4.8K | 1.5K |
| 65 | Pathology | 9 | 526 | 3.6K | 3.0K |
| 66 | Cardiovascular system | 5 | 509 | 4.3K | 6.3K |
| 67 | Food Microbiology | 9 | 506 | 628 | 520 |
| 68 | Thrombosis | 8 | 504 | 1.1K | 1.1K |
| 68 | vascular diseases | 8 | 504 | 731 | 1.0K |
| 70 | Respiration | 9 | 499 | 1.1K | 819 |
| 71 | Virulence | 3 | 463 | 3.2K | 1.8K |
| 72 | Medical Oncology | 7 | 460 | 3.5K | 2.2K |
| 72 | Carcinogenesis | 7 | 460 | 808 | 588 |
| 72 | mutagens | 7 | 460 | 665 | 585 |
| 75 | Sports Medicine | 19 | 444 | 972 | 1.5K |
| 76 | Neurophysiology | 15 | 440 | 3.2K | 5.9K |
| 77 | Oncology | 11 | 408 | 2.0K | 4.8K |
| 78 | Spectrum analysis | 17 | 389 | 1.8K | 2.0K |
| 79 | Analytical Biochemistry | 13 | 385 | 387 | 474 |
| 80 | Genomics | 9 | 375 | 4.1K | 4.0K |
| 81 | human behavior | 12 | 349 | 1.0K | 2.2K |
| 81 | Behavior | 12 | 349 | 2.0K | 3.0K |
| 83 | Chromatographic analysis | 14 | 335 | 967 | 768 |
| 84 | Chromatography | 13 | 331 | 783 | 642 |
| 85 | Parasitology | 11 | 329 | 1.3K | 1.1K |
| 86 | Liquid chromatography | 5 | 296 | 390 | 52 |
| 87 | Psychiatry | 3 | 295 | 16.0K | 10.5K |
| 88 | gene mapping | 3 | 291 | 5.1K | 3.3K |
| 89 | Functional foods | 5 | 288 | 213 | 89 |
| 89 | Phytotherapy | 5 | 288 | 498 | 199 |
| 91 | prostaglandins | 13 | 287 | 23 | 80 |
| 92 | Hormones | 8 | 286 | 746 | 1.2K |
| 93 | Inflammation | 6 | 282 | 894 | 934 |
| 94 | Psychopharmacology | 2 | 280 | 6.2K | 3.3K |
| 94 | breastfeeding | 9 | 280 | 159 | 116 |
| 96 | free radicals | 9 | 279 | 573 | 1.7K |
| 97 | Geriatrics | 12 | 276 | 2.4K | 4.6K |
| 98 | Chromosome mapping | 2 | 266 | 5.7K | 2.4K |
| 99 | feeding behavior | 9 | 265 | 258 | 365 |
| 100 | Appetite | 8 | 261 | 201 | 305 |
| 101 | Parenteral nutrition | 14 | 259 | 389 | 1.0K |
| 102 | Botany | 5 | 257 | 7.3K | 7.1K |
| 103 | dietary supplements | 5 | 256 | 53 | 59 |
| 104 | Bones | 3 | 255 | 1.1K | 601 |
| 105 | Electrophoresis | 10 | 253 | 1.0K | 1.2K |
| 106 | Neurochemistry | 5 | 250 | 6.4K | 5.7K |
| 107 | Obstetrics | 3 | 249 | 7.5K | 3.6K |
| 108 | Infections | 2 | 248 | 2.5K | 1.4K |
| 108 | infection | 2 | 248 | 4.6K | 1.8K |
| 110 | Genetics | 11 | 245 | 6.3K | 15.3K |
| 111 | Hemodynamics | 4 | 233 | 1.8K | 2.9K |
| 111 | Host-parasite interactions | 2 | 233 | 4.4K | 4.0K |
| 113 | Exercise | 7 | 227 | 876 | 815 |
| 114 | Microorganisms | 6 | 217 | 1.2K | 2.1K |
| 115 | Bioinorganic chemistry | 3 | 213 | 2.2K | 1.0K |
| 116 | Mass Spectrometry | 7 | 211 | 1.1K | 1.3K |
| 117 | enzymes | 3 | 198 | 2.5K | 1.4K |
| 118 | Ophthalmology | 3 | 195 | 3.9K | 2.2K |
| 119 | Neurons | 1 | 190 | 4.7K | 4.9K |
| 120 | Teratology | 4 | 188 | 480 | 502 |
| 121 | Parasitic Diseases | 6 | 186 | 1.7K | 2.0K |
| 122 | Parasites | 5 | 185 | 1.2K | 845 |
| 123 | Environmental Microbiology | 5 | 184 | 1.5K | 2.8K |
| 123 | soil microbiology | 5 | 184 | 1.0K | 1.8K |
| 125 | Veterinary Immunology | 2 | 176 | 408 | 139 |
| 125 | Breeding | 2 | 176 | 2.9K | 1.4K |
| 127 | Antiviral agents | 3 | 170 | 169 | 97 |
| 128 | cell interaction | 2 | 169 | 3.5K | 1.5K |
| 129 | Alternative Medicine | 3 | 168 | 3.3K | 1.4K |
| 129 | complementary therapies | 3 | 168 | 3.4K | 1.4K |
| 131 | Plant physiology | 3 | 167 | 4.5K | 4.5K |
| 132 | baking | 11 | 166 | 53 | 135 |
| 132 | Menopause | 5 | 166 | 271 | 317 |
| 134 | Biotechnology | 6 | 160 | 15.9K | 23.4K |
| 135 | histological techniques | 3 | 159 | 1.3K | 1.7K |
| 136 | Human genetics | 5 | 152 | 7.0K | 19.2K |
| 136 | Gerontology | 10 | 152 | 1.2K | 2.5K |
| 138 | Andrology | 2 | 151 | 1.9K | 802 |
| 138 | Androgens | 2 | 151 | 556 | 363 |
| 140 | Environmental Toxicology | 3 | 147 | 5.0K | 5.1K |
| 141 | Toxicology | 6 | 140 | 9.9K | 13.4K |
| 142 | Dementia | 1 | 136 | 5.7K | 2.3K |
| 142 | Alzheimer's disease | 1 | 136 | 6.4K | 2.6K |
| 144 | Enteral nutrition | 9 | 133 | 394 | 1.5K |
| 145 | Pharmacogenetics | 2 | 131 | 4.3K | 3.6K |
| 146 | Plant breeding | 2 | 124 | 1.8K | 1.0K |
| 147 | cell adhesion molecules | 1 | 123 | 2.3K | 666 |
| 147 | cytokines | 1 | 123 | 6.5K | 2.4K |
| 147 | Cell communication | 1 | 123 | 4.0K | 1.2K |
| 150 | calcification | 5 | 122 | 388 | 960 |
| 151 | Critical Care | 1 | 120 | 9.5K | 8.8K |
| 151 | Critical Care Medicine | 1 | 120 | 8.7K | 8.8K |
| 151 | Therapeutics | 4 | 120 | 5.0K | 9.0K |
| 154 | Psychoneuroimmunology | 1 | 119 | 2.5K | 1.8K |
| 154 | Neuroimmunology | 1 | 119 | 3.1K | 2.0K |
| 156 | Cell differentiation | 3 | 118 | 8.3K | 12.6K |
| 157 | Atherosclerosis | 2 | 117 | 112 | 82 |
| 158 | Infertility | 1 | 113 | 4.1K | 2.4K |
| 158 | fertility | 1 | 113 | 4.4K | 2.5K |
| 160 | Multiple sclerosis | 1 | 112 | 2.0K | 350 |
| 161 | Histochemistry | 3 | 111 | 2.5K | 2.3K |
| 162 | eugenics | 1 | 109 | 2.9K | 1.1K |
| 163 | Environmental monitoring | 2 | 106 | 11.0K | 9.5K |
| 163 | Magnetic Resonance Spectroscopy | 3 | 106 | 2.0K | 1.6K |
| 165 | Microbial Ecology | 5 | 103 | 4.5K | 10.4K |
| 165 | United States | 5 | 103 | 9.6K | 11.5K |
| 167 | Immunopathology | 1 | 101 | 7.5K | 3.9K |
| 168 | nuclear magnetic resonance | 1 | 98 | 4.3K | 1.8K |
| 169 | Statistics | 3 | 93 | 5.1K | 4.4K |
| 169 | Chemical analysis | 3 | 93 | 2.0K | 2.1K |
| 171 | Drug design | 1 | 91 | 8.6K | 4.5K |
| 172 | Homeostasis | 2 | 89 | 1.6K | 5.5K |
| 172 | Cell metabolism | 2 | 89 | 2.2K | 5.7K |
| 174 | Pollution | 2 | 86 | 21.2K | 24.2K |
| 175 | Environmental Geochemistry | 1 | 85 | 1.1K | 331 |
| 175 | Minerals | 1 | 85 | 1.4K | 478 |
| 177 | proteins | 3 | 83 | 7.2K | 10.0K |
| 178 | Gene expression regulation | 2 | 82 | 3.6K | 4.8K |
| 178 | DNA methylation | 2 | 82 | 751 | 1.1K |
| 180 | Cardiovascular diseases | 4 | 81 | 2.1K | 3.9K |
| 181 | primary prevention | 2 | 80 | 675 | 492 |
| 181 | drug therapy | 3 | 80 | 7.2K | 11.3K |
| 181 | chronic disease | 2 | 80 | 379 | 264 |
| 184 | biological factors | 4 | 78 | 3.7K | 6.0K |
| 184 | ethanol | 3 | 78 | 562 | 723 |
| 184 | alcoholism | 3 | 78 | 3.4K | 4.2K |
| 187 | Ecology | 6 | 77 | 12.8K | 32.6K |
| 188 | genome | 5 | 74 | 3.7K | 12.5K |
| 189 | Health | 4 | 73 | 3.9K | 6.6K |
| 190 | Environmental Engineering | 1 | 72 | 20.2K | 17.2K |
| 190 | sanitation | 1 | 72 | 9.5K | 11.7K |
| 192 | Food Science | 13 | 71 | 12 | 79 |
| 192 | Chronic diseases | 1 | 71 | 2.6K | 2.2K |
| 194 | gastrointestinal tract | 3 | 69 | 319 | 1.0K |
| 195 | Anatomy | 1 | 68 | 13.7K | 11.6K |
| 196 | drug resistance | 3 | 67 | 479 | 1.2K |
| 197 | Primates | 2 | 66 | 1.5K | 1.5K |
| 198 | Proteome | 2 | 64 | 5.0K | 8.8K |
| 198 | Genetic therapy | 2 | 64 | 5.5K | 8.9K |
| 200 | Edible plants | 5 | 62 | 61 | 373 |
| 201 | animals | 2 | 61 | 2.5K | 1.8K |
| 201 | mammals | 3 | 61 | 1.4K | 2.0K |
| 203 | Genetic markers | 1 | 59 | 671 | 300 |
| 203 | biochemical markers | 1 | 59 | 4.1K | 1.7K |
| 205 | behavioral medicine | 1 | 57 | 5.1K | 4.3K |
| 205 | Oncogenes | 1 | 57 | 8.9K | 11.4K |
| 207 | Animal husbandry | 1 | 56 | 854 | 343 |
| 207 | livestock | 1 | 56 | 1.2K | 448 |
| 209 | Research Design | 4 | 55 | 943 | 2.4K |
| 210 | disease outbreaks | 1 | 54 | 2.0K | 1.9K |
| 210 | Epidemics | 1 | 54 | 1.8K | 1.9K |
| 212 | Radiology | 1 | 52 | 5.3K | 2.8K |
| 212 | Endocrine glands | 1 | 52 | 897 | 1.8K |
| 212 | Radiobiology | 1 | 52 | 9.5K | 7.1K |
| 212 | Human biology | 3 | 52 | 885 | 1.4K |
| 216 | Phytochemistry | 1 | 51 | 740 | 533 |
| 216 | Phytoremediation | 1 | 51 | 740 | 533 |
| 216 | environmental remediation | 1 | 51 | 919 | 611 |
| 216 | Bioreactors | 1 | 51 | 740 | 533 |
| 216 | Physical fitness | 3 | 51 | 1.7K | 3.1K |
| 221 | Reproductive toxicology | 1 | 50 | 1.2K | 1.1K |
| 221 | older people | 5 | 50 | 1.1K | 3.0K |
| 223 | Nutrigenomics | 2 | 49 | 141 | 285 |
| 224 | Geophysics | 1 | 48 | 12.8K | 10.5K |
| 224 | Nervous system | 1 | 48 | 17.1K | 18.7K |
| 226 | Computational Biology | 2 | 47 | 14.2K | 20.0K |
| 226 | Bioinformatics | 2 | 47 | 10.3K | 14.9K |
| 228 | Signal Transduction | 1 | 46 | 8.8K | 9.6K |
| 229 | Bioengineering | 1 | 45 | 30.6K | 31.0K |
| 229 | Elderly | 4 | 45 | 743 | 1.4K |
| 231 | Molecular Pharmacology | 1 | 44 | 6.3K | 8.7K |
| 232 | risk factors | 1 | 41 | 1.9K | 1.8K |
| 232 | Plant diseases | 2 | 41 | 4.6K | 5.5K |
| 234 | Functional Genomics | 4 | 40 | 278 | 2.1K |
| 234 | Human physiology | 1 | 40 | 157 | 113 |
| 236 | Agricultural Ecology | 1 | 39 | 3.5K | 4.3K |
| 236 | Sustainable agriculture | 1 | 39 | 1.1K | 847 |
| 238 | Clinical Trials | 3 | 38 | 460 | 1.1K |
| 238 | Astrocytes | 1 | 38 | 2.9K | 4.9K |
| 238 | disease vectors | 1 | 38 | 2.4K | 2.2K |
| 241 | Cell death | 1 | 36 | 8.9K | 11.5K |
| 242 | Histology | 1 | 34 | 13.7K | 15.2K |
| 242 | Surface Chemistry | 1 | 34 | 15.7K | 18.8K |
| 242 | Neuropsychology | 1 | 34 | 12.7K | 12.9K |
| 242 | Photochemistry | 1 | 34 | 4.9K | 4.8K |
| 242 | Brain | 1 | 34 | 15.5K | 16.5K |
| 242 | Colloids | 1 | 34 | 16.8K | 20.1K |
| 242 | Light | 1 | 34 | 3.9K | 4.6K |
| 249 | Soviet Union | 1 | 33 | 1.2K | 543 |
| 250 | Animal Biotechnology | 2 | 32 | 250 | 446 |
| 250 | vitamins | 1 | 32 | 106 | 378 |
| 252 | Zoology | 1 | 31 | 9.0K | 8.5K |
| 252 | Adolescent Medicine | 1 | 31 | 2.9K | 4.6K |
| 252 | Animal breeding | 1 | 31 | 1.9K | 1.7K |
| 252 | Wildlife conservation | 1 | 31 | 1.1K | 1.3K |
| 252 | Microcirculation | 1 | 31 | 1.4K | 1.7K |
| 252 | natural products | 2 | 31 | 5.3K | 8.4K |
| 252 | animal diseases | 1 | 31 | 1.4K | 1.2K |
| 259 | Radioisotopes | 3 | 30 | 1.2K | 1.8K |
| 260 | Nephrology | 1 | 29 | 2.6K | 3.7K |
| 260 | Dialysis | 1 | 29 | 454 | 234 |
| 260 | Kidney transplantation | 1 | 29 | 343 | 225 |
| 260 | preventive medicine | 2 | 29 | 2.7K | 5.5K |
| 260 | Kidney diseases | 1 | 29 | 4.2K | 4.9K |
| 260 | Pregnancy | 1 | 29 | 2.8K | 2.6K |
| 266 | radiocarbon dating | 1 | 28 | 802 | 640 |
| 266 | Forest genetics | 2 | 28 | 276 | 551 |
| 268 | Systems Biology | 2 | 27 | 5.4K | 9.4K |
| 268 | Osteoporosis | 1 | 27 | 963 | 1.1K |
| 270 | Quality Control | 2 | 26 | 2.0K | 3.3K |
| 270 | Developmental Immunology | 1 | 26 | 3.1K | 4.1K |
| 270 | plant viruses | 1 | 26 | 809 | 1.3K |
| 273 | Molecular Genetics | 1 | 25 | 10.1K | 14.3K |
| 274 | Hematology | 3 | 24 | 17.7K | 40.9K |
| 274 | Clinical Pharmacology | 1 | 24 | 6.1K | 7.1K |
| 274 | gene therapy | 1 | 24 | 7.1K | 11.3K |
| 277 | Feasibility studies | 1 | 23 | 709 | 331 |
| 277 | Antioxidants | 2 | 23 | 2.0K | 7.7K |
| 277 | abnormalities | 1 | 23 | 833 | 1.5K |
| 277 | vitamin C | 2 | 23 | 661 | 2.8K |
| 277 | vitamin E | 2 | 23 | 661 | 2.8K |
| 282 | biological agents | 1 | 22 | 2.0K | 785 |
| 283 | Animal welfare | 1 | 21 | 922 | 1.2K |
| 283 | environmental exposure | 1 | 21 | 6.7K | 10.2K |
| 285 | Medical Laboratory Science | 1 | 20 | 9.5K | 13.2K |
| 285 | Plant Ecology | 1 | 20 | 4.5K | 6.9K |
| 285 | Antibodies | 1 | 20 | 1.3K | 2.2K |
| 285 | Antigens | 1 | 20 | 2.9K | 4.2K |
| 285 | plant communities | 1 | 20 | 3.8K | 6.5K |
| 290 | Nanochemistry | 3 | 19 | 2.0K | 5.2K |
| 290 | Health Education | 2 | 19 | 4.4K | 8.7K |
| 290 | Radiopharmaceuticals | 2 | 19 | 777 | 1.0K |
| 293 | Food Preservation | 1 | 18 | 1.8K | 1.7K |
| 293 | Steroids | 2 | 18 | 1.6K | 5.0K |
| 295 | Environmental pollutants | 2 | 17 | 5.5K | 14.6K |
| 296 | Animal Nutrition | 1 | 16 | 1.5K | 1.9K |
| 297 | Psychology | 2 | 15 | 18.2K | 37.4K |
| 297 | Microbial Genetics | 1 | 15 | 1.1K | 1.8K |
| 297 | Agronomy | 2 | 15 | 1.0K | 2.4K |
| 297 | Accreditation | 1 | 15 | 166 | 161 |
| 297 | phytopathogenic bacteria | 1 | 15 | 804 | 1.5K |
| 297 | viruses | 1 | 15 | 8.6K | 14.6K |
| 297 | plant molecular biology | 1 | 15 | 6.8K | 11.4K |
| 304 | Environmental Chemistry | 1 | 14 | 8.8K | 13.5K |
| 304 | Evidence-Based Medicine | 1 | 14 | 5.3K | 8.2K |
| 304 | pollutants | 1 | 14 | 6.4K | 11.9K |
| 304 | environmental pollution | 1 | 14 | 20.1K | 31.8K |
| 304 | Student Health Services | 1 | 14 | 776 | 1.2K |
| 309 | Architecture | 1 | 13 | 1.6K | 1.9K |
| 309 | Child | 3 | 13 | 8.3K | 21.9K |
| 309 | mutation | 1 | 13 | 1.3K | 3.0K |
| 309 | construction | 1 | 13 | 158 | 397 |
| 309 | Chromosomes | 1 | 13 | 3.1K | 5.4K |
| 309 | body temperature | 1 | 13 | 729 | 1.4K |
| 315 | Chemical Engineering | 1 | 12 | 16.2K | 23.5K |
| 315 | Peroxisomes | 1 | 12 | 249 | 884 |
| 315 | Chemical industry | 1 | 12 | 4.1K | 5.3K |
| 315 | Australia | 1 | 12 | 7.7K | 10.1K |
| 315 | Vaccines | 2 | 12 | 4.5K | 11.6K |
| 320 | Education | 1 | 11 | 12.3K | 15.4K |
| 320 | Radiation | 1 | 11 | 5.1K | 7.6K |
| 320 | foods | 1 | 11 | 727 | 1.2K |
| 320 | Food preferences | 1 | 11 | 243 | 493 |
| 320 | recreation | 1 | 11 | 1.3K | 1.8K |
| 320 | Aquaculture | 2 | 11 | 1.2K | 3.1K |
| 326 | Pharmacy | 1 | 10 | 10.5K | 17.9K |
| 327 | Economics | 1 | 9 | 8.8K | 11.4K |
| 327 | Chronobiology | 1 | 9 | 1.4K | 2.5K |
| 327 | Circadian rhythms | 1 | 9 | 922 | 2.1K |
| 327 | biological clocks | 1 | 9 | 1.4K | 2.5K |
| 327 | economic policy | 1 | 9 | 4.0K | 5.3K |
| 327 | patents | 1 | 9 | 208 | 520 |
| 327 | Business | 1 | 9 | 2.2K | 3.2K |
| 327 | Technology | 2 | 9 | 12.4K | 31.4K |
| 327 | circadian rhythm | 1 | 9 | 1.4K | 2.5K |
| 327 | biological rhythms | 1 | 9 | 1.3K | 2.5K |
| 327 | Genes | 1 | 9 | 5.9K | 11.3K |
| 338 | Organic Chemistry | 2 | 8 | 9.2K | 20.3K |
| 338 | nuclear magnetic resonance spectroscopy | 2 | 8 | 1.5K | 3.2K |
| 338 | NMR | 2 | 8 | 763 | 1.9K |
| 338 | Stress | 2 | 8 | 236 | 1.6K |
| 338 | magnetic resonance | 2 | 8 | 847 | 2.2K |
| 343 | Neonatology | 1 | 7 | 1.6K | 3.8K |
| 343 | Child Development | 1 | 7 | 7.6K | 14.1K |
| 345 | Medical Technology | 1 | 6 | 7.4K | 16.9K |
| 345 | Informatics | 1 | 6 | 3.4K | 6.8K |
| 345 | miniaturization | 1 | 6 | 11.1K | 21.9K |
| 348 | health behavior | 1 | 5 | 2.8K | 5.6K |
| 348 | cholesterol | 1 | 5 | 10 | 126 |
| 348 | Adolescent | 1 | 5 | 10.1K | 17.5K |
| 348 | sex differences | 1 | 5 | 355 | 1.4K |
| 348 | weight loss | 1 | 5 | 544 | 1.4K |
| 353 | Eating Disorders | 1 | 4 | 3.5K | 6.7K |
| 353 | Feeding and Eating Disorders | 1 | 4 | 3.3K | 6.5K |
| 353 | Biometrics | 1 | 4 | 4.9K | 8.4K |
| 356 | Biomass Energy | 1 | 3 | 7.7K | 14.7K |
| 356 | Nuclear Chemistry | 1 | 3 | 1.9K | 3.3K |
| 356 | Radiochemistry | 1 | 3 | 2.2K | 3.8K |
| 356 | drug toxicity | 1 | 3 | 1.2K | 4.0K |
| 360 | Reproduction | 1 | 2 | 13.8K | 27.3K |
| 361 | Clinical Laboratory Science | 1 | 1 | 1.4K | 3.6K |
| 361 | Educational Psychology | 1 | 1 | 2.6K | 5.7K |
| 361 | nutrition policy | 2 | 1 | 21 | 355 |
| 361 | Cognitive Science | 1 | 1 | 5.1K | 11.9K |
| 361 | Cognitive neuroscience | 1 | 1 | 4.0K | 9.3K |
| 361 | Learning | 1 | 1 | 3.6K | 8.2K |
| 361 | Cognitive Learning | 1 | 1 | 196 | 674 |
| 368 | Artificial Intelligence | 1 | 0 | 13.2K | 26.4K |
| 368 | Public Policy | 1 | 0 | 4.9K | 12.3K |
| 368 | Long-Term Care | 1 | 0 | 2.0K | 4.9K |
| 368 | Long-term care facilities | 1 | 0 | 2.0K | 4.9K |
| 368 | Medical innovations | 1 | 0 | 6.9K | 19.1K |
| 368 | Africa | 1 | 0 | 5.1K | 12.6K |
| 368 | System design | 1 | 0 | 137 | 525 |
| 368 | drug development | 1 | 0 | 7.1K | 19.4K |
| 368 | Liver diseases | 1 | 0 | 9.0K | 21.2K |