64.4K(top 0.1%)
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2.7M(top 0.1%)
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471(top 0.1%)
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824(top 0.1%)
g-index
77.9K
all documents
2.9M
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35.9K
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Top Disciplines (by citations)

#DisciplineArticlesCitationsR ARankR CRank
1Science1,696148,951106108
2Biology1,290138,074162110
3Physics1,136129,995269139
4Medicine1,618116,47712496
5Natural history31786,23712588
6Chemistry1,79476,571137186
7Biochemistry1,40468,437187142
8Ecology77756,4569685
9Molecular Biology98154,995151170
10Nuclear Physics86644,19817698
11Immunology58941,8218678
12Astronomy86741,11010294
13Research1,11839,974108117
14Microbiology71739,315152161
15Neurology70136,665160208
16Surgery13433,55813388
17Geophysics71132,7817763
18Cell Biology35328,071174169
19Cytology43228,041155178
20Orthopedics25827,490255
21Meteorology33426,1717439
22Astrophysics54224,461155199
23Environment28021,960175151
24Physiology42421,58711499
25Geology44921,3836752
26Epidemiology23020,20214960
27Public Health20919,938315119
28Biophysics50519,688173129
29Orthopedic Surgery16819,29094
30Climatology26518,6554426
31Botany24518,304257139
32Earth Sciences21617,5377325
33Psychiatry37817,093167185
34Cell differentiation10716,86511649
35Endocrinology23115,355164135
36Pollution22915,304255193
37Cancer28114,899141169
38Geochemistry31814,3183846
39Virology25014,290149224
40Pharmacology43014,254190181
41Genetics28213,737174240
42Pathology25913,5654643
43Immunity11113,298123110
44Cell death7613,2044611
45Psychology28213,040288240
46Chronic diseases4512,7455318
47Planets20712,0797870
48Animal Behavior29010,8474270
49Meteorites22010,8312037
50Human genetics7210,770297341
51Environmental Health17910,710288209
52Cardiovascular system14610,618107126
53Metabolism2349,97896149
54Ethology2539,8962150
55Europe2549,65011226
56Mental Disorders1809,401164171
57Molecular Genetics1029,16311754
58Parasitology2588,9974429
59Mineralogy2538,7512640
60Liver diseases1308,7154377
61Diagnostic microbiology1038,5923326
62Evolution1438,56788102
63biological evolution1118,559160140
64Plants858,47518399
65Molecular ecology848,0934335
66Urology1467,99110150
67Population Genetics797,8686936
68Parasitic Diseases1947,7333535
69Plant Ecology1677,6832333
70Quantum Gravity2067,673169146
71Spectrum analysis2017,659317318
72Respiration1277,6385438
73Hematology2837,631237265
74Paleoclimatology1157,520147
75Diagnostic Imaging1247,4525023
76drug therapy1587,38410976
77nucleic acids1107,353107135
78Toxicology1497,349353226
79Petrology1437,2832933
80Biotechnology1547,266550509
81Nanotechnology1297,212563451
82Plant cells587,127153144
83Neurophysiology1387,112270321
84Biodiversity conservation767,03410198
85Immune system256,99618088
86Metabolic diseases1306,888149186
87Medical Microbiology1846,74763124
88Developmental Biology1006,552221192
89plant molecular biology406,519252116
90Solid State Physics1636,394515389
91Hydrology1006,36815179
92Anatomy1216,047119119
93Plant physiology865,964182130
94environmental pollution1175,896342250
95Biodiversity1085,8736561
96Radiography195,86421729
97Schizophrenia1145,8524834
98Climate change455,8429590
98Eutrophication455,8429290
100Atmospheric Physics1435,83989111
101psychotherapy1125,7696676
102Condensed Matter1535,677495420
103Animal ecology1165,6562729
104Environmental Policy845,624175126
105Embryology1045,598132146
106Microscopy1075,5069817
107Nuclear Medicine685,3357618
108Nutrition1185,307394315
109Computational Biology735,289261172
110Biocompatible Materials1085,150414417
111Behavior1165,141272277
112Molecular Imaging605,1063212
113Biomedical Engineering1815,083299335
114Immunotherapy404,91321085
115Psychophysiology1734,870229322
116Pharmaceutical Chemistry1424,808314320
117Statistics1514,742180156
118Hypertension984,614176246
119Therapeutics604,443189118
120human behavior734,382260230
121Technology694,376581226
122Microbial Ecology564,368319268
123Optics1774,347344289
124Image Processing654,313227151
125Atmospheric Chemistry954,23970113
126Bioengineering884,159477500
127Solar System1194,1444355
128Paleontology694,13714938
129Brain1164,130256324
130Clinical Pharmacology963,9414826
131Electrophoresis1333,9342531
132Catalysis1063,906481502
133Paleoecology913,8442218
134Biogeochemical cycles323,8333222
135Environmental Engineering603,736480323
136Histology1063,71379115
137Host-parasite interactions603,64582125
138Biomechanics523,64114688
139Agriculture453,621316114
140Sociology1363,616217224
141Agricultural Ecology453,5769154
142Social Psychology643,561319273
143Spine473,5346756
144Materials843,5331.1K894
145United States1483,515480487
146Neurochemistry943,508243283
147Economics1923,504310346
148Geography1393,496140177
149Genomics1233,484180260
150Virulence583,47179109
151Bacteriology533,420281237
152Physical Chemistry813,411255235
153Mathematics3763,408394526
154Sustainable Development563,3976551
155Clinical Psychology643,394195206
156Membranes833,384127154
157Parasites993,3785140
158Animal genetics1883,352711
159Transplantation953,350144177
160Artificial Intelligence663,348501316
161Nervous system1003,298192325
162Memory763,294191178
163Bioorganic chemistry723,285305231
164Informatics333,2784217
165infection863,2634767
166Medical Physics673,249232138
167Reproduction1183,231174205
168Cognition1183,224126192
169Water323,216504293
170personality503,214225205
171Organic Chemistry933,212391318
172United Kingdom813,190112137
173Medical genetics763,171433531
174Growth443,167216212
175water supply273,16517872
176viruses653,147200229
177Oncology463,139296352
178sanitation423,114243240
179Bioinformatics273,110499216
180Perception833,099187175
181Neurons183,082189202
182Critical Care723,075139239
183Critical Care Medicine713,072140235
184Oncogenes423,067163168
185Mental illness643,065214239
186Geomorphology793,0644668
187Clinical Chemistry1053,052207293
188Surface Chemistry583,019708480
189Electrochemistry1162,981431433
190drugs1382,9665393
191Political Science1412,952178157
192Colloids602,929673514
193Bones602,9132436
194Biometrics302,85721776
195Infections762,8562967
196Zoology682,837375187
197Molecular evolution362,812261159
198Geodesy622,7862810
199Ophthalmology752,755198182
199Public Administration642,75513773
201Environmental Toxicology242,739529159
202genome262,727312232
203Genetic regulation252,726215162
204Computer Vision422,7189893
205Attention762,716165144
206Veterinary Immunology812,6931312
207Allergy482,652116191
208Sports Medicine792,647424282
209Neuropsychology722,646261258
210Luminescence552,6434913
211Visual Perception752,616155140
212Wildlife conservation512,5898485
213Neurosurgery522,5849065
214management572,580538482
215Genetic engineering512,565196188
216Neuroendocrinology192,5516116
217Molecular structure422,504324213
218Immunopathology532,48711893
219Mathematical Physics832,482354283
220Vocational guidance452,48012071
221marketing82,413982248
222Crystallography772,39315967
223Geriatrics852,378350339
224Neurobiology552,344260341
225Diet362,339471341
226Analytical Chemistry962,338619700
227Entomology562,309377177
228Social Sciences902,305341248
229Sports762,250380255
230Paleogeography442,2496646
231Social behavior562,22098122
232biological factors542,205175108
232pain452,205198212
234Biogeochemistry462,201111141
235natural disasters262,19214223
236Cytogenetics382,173299317
237Pediatrics472,168444465
238Child psychology392,145326297
239Planetary Science982,1021825
240Diabetes602,065264421
241Environmental monitoring472,056547502
242Sedimentology372,0432425
243Obstetrics1202,011206307
244nanoscience431,991569522
245Quality of life261,975206103
246Vaccines561,971157145
247Radiobiology651,969262221
248miniaturization311,967355351
249Economic Development281,965279152
250Nanostructured Materials551,961565490
251Occupational Health241,95921451
252gene mapping511,948221296
253atmospheric models461,9454372
254Microorganisms441,94297159
255Medical innovations161,923196142
256Diabetes mellitus471,911299422
257RNA401,9053754
258Glaciology611,8922619
259Quantum electronics881,885125133
260glaciers601,8842519
261Cardiovascular diseases591,87513697
262radiocarbon dating581,8681838
262plant communities451,868117172
264Cosmochemistry641,8662453
265Stem cells341,860260193
266Extracellular matrix101,8495315
266collagen101,8495816
268lasers881,838168146
269probabilities1321,83082108
270Biogeography321,818103135
271Optical materials351,808505392
272Medical Laboratory Science821,788141331
273disease outbreaks391,7772232
273Epidemics391,7772132
275drug development111,762294144
276Thrombosis611,76093155
277Research Design421,752134134
278cell physiology291,750320298
279Aging621,742467439
280hazard mitigation161,72813011
281rehabilitation291,726498270
282Paleoceanography191,7153825
283Sun481,7126867
284calcification311,7033633
285Computer Graphics481,697223202
286Radiation561,683202142
287Chromosome mapping441,658199251
288environmental protection351,657581440
289animal diseases981,644414
290sustainability131,63712341
291Jurisprudence801,6354844
292risk factors401,6163534
293Child Development401,595365361
293Paleobotany471,59524
293Vegetation dynamics471,59524
296Environmental Psychology91,5948025
297Soil Science531,573208232
298Mass Spectrometry621,56888130
299soil microbiology381,562191266
300Geodynamics451,56087115
301Psychosomatic Medicine421,55788133
302Fisheries221,553405167
303Developmental Genetics151,540179186
304Dermatology481,537271247
305Environmental Chemistry421,532255380
306Hormones491,523113160
307Sleep Disorders741,517114226
308Europa241,5168211
309Electronics641,486627559
310Sleep751,483108232
311Pediatric Neurology291,481193319
312digestion311,47773
313Cognitive Science481,464137220
314Cognitive Therapy281,4567333
315Gene expression regulation161,442258206
316clay321,4314645
317drug resistance541,42734
318economic policy451,422320167
319Forest Ecology331,413128113
320Biochemical Engineering161,4041.1K886
321clay minerals251,3762722
322Hemostasis521,3733134
323global environmental change421,3473073
324Tropical Medicine421,342175110
325Medical Oncology551,323333401
326viral genetics81,321169176
327Cheminformatics161,3172242
328Learning401,307201258
329Educational Psychology421,290248266
329Birds401,290206117
331cloning91,284255114
332Molecular Microbiology321,280150258
333Microelectronics231,269469413
334Health561,267277327
335Education561,259675541
336Cerebral cortex281,238144209
337Magnetic Resonance Spectroscopy571,236119151
338Environmental pollutants321,234356305
339fertility231,232430267
340Ornithology401,22514080
340pollutants311,225278261
342Materials Science491,2231.0K1.1K
343Polymers561,2191.0K1.1K
344Histochemistry371,21712698
345Antigens491,2164991
346Morphology441,2075653
347Solid State Chemistry441,197468366
348Conservation Biology231,193219193
348Infertility211,193320214
350arthritis241,189292303
351Chemotherapy261,186313185
352Statistical physics431,159993858
353Antibodies481,1581955
354free radicals241,146259300
355behavioral medicine391,145154235
356Nuclear Engineering421,140305162
357behavior therapy231,139237166
357European Union231,13994
359histological techniques261,13792100
360preventive medicine131,133396211
360Immunochemistry551,1332860
362Engineering441,130795542
363Animal Nutrition601,1283340
364ecosystem231,110259281
365Aerosols71,10627373
365aerosol71,10617630
367Genetic therapy271,103218232
368Inflammation341,09891133
369Toxins171,07914564
370complementary therapies631,074109141
371venom161,07313259
372Child421,061452426
373digital preservation51,056231
374Alternative Medicine601,054110139
375Land use411,0215880
376Insects201,017392187
377Consciousness301,0152324
378Agricultural Chemistry161,011830463
379Recombinant DNA371,006148206
380nuclear magnetic resonance341,002201187
381Food23995847609
382Marine Biology34989667631
383Molecular cloning34980137185
383Genetic recombination34980134184
385Pharmacy105975147411
386Nanostructures69661.4K441
387Developmental Psychology24963266287
388counseling19939388218
389Philosophy120919171169
390Neuropsychiatry32916114137
390industrial hygiene3391612459
392Chemical Engineering199061.6K1.4K
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394civil service209054939
395Adolescent Psychology6901499158
396Oceanography23899568494
397Psychopharmacology38896316488
397bees248965142
399Oral Medicine38895124
400Primary health care43893187219
401Medical Anthropology16889360317
402medical education74887161273
403computer networks38886404432
404Zeolites2888488119
405Pharmacogenetics20872195208
406Electrophysiology22866222106
407Cell metabolism6864307293
408biological invasions1585910552
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410Audiology26837170159
410Economic History62837517518
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414Regional Planning41812217265
415Ore deposits1781011877
416Homeostasis4804287300
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420Plant diseases22793574434
421Microcirculation217904038
422Bacterial infections21789101221
423Combinatorial chemistry13788217176
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426alcoholism35773290371
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730Astrocytes8259205333
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735Sustainable Engineering8253736778
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