60.4K(top 0.1%)
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1.7M(top 0.1%)
citations
375(top 0.1%)
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616(top 0.1%)
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78.3K
all documents
2.0M
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38.5K
citing journals

Top Disciplines (by citations)

#DisciplineArticlesCitationsR ARankR CRank
1Medicine1,51462,248246304
2Science94048,524389597
3Biochemistry1,36247,400225257
4Biology1,07146,198339606
5Molecular Biology96142,062276346
6Physics67740,164605726
7Neurology75537,970228272
8Microbiology73132,241250318
9Research88428,441299316
10Psychiatry51925,058186189
11Cytology62024,984147314
12Ecology46624,974302323
13Cell Biology62324,499130336
14Physiology76622,80075130
15Psychology56622,492176176
16Natural history18820,667356681
17Immunology51520,415180291
18Endocrinology38319,440149171
19Environment30618,732213254
20Pollution43617,470165261
21Public Health61616,878153218
22Chemistry51516,850827971
23United States58316,367192190
24Pharmacology54416,278168206
25Mental Disorders34015,788155165
26Nutrition39015,069156173
27Pediatrics29814,122143142
28Environmental Health29914,032258263
29Biotechnology23113,467519417
30Epidemiology32512,783178170
31Biophysics44112,257285281
32Mental illness26912,0947491
33Condensed Matter41911,914287319
34Solid State Physics43111,722290311
35Oncology6611,695349130
36Metabolism21511,234206235
37Transplantation15211,03913869
38Wireless Communication Systems21510,4968638
39environmental pollution34110,294103160
40Virology18910,267303489
41Environmental Engineering24410,233136209
42Geriatrics42410,06390140
43Botany2459,313326387
44Neurochemistry1918,586141150
45Genetics1908,534366528
46Metabolic diseases1468,460236280
47Neurophysiology1668,231279336
48drug therapy1307,693208106
49Brain1357,664228170
50nucleic acids647,653366264
51Critical Care1147,614157166
51Critical Care Medicine1157,614147165
53Surgery527,496557480
54Sociology1877,429171130
55Medical genetics1437,304411449
56Cardiovascular system1017,269262327
57Toxicology1797,259392308
58Biomedical Engineering2147,255292292
59Food1917,21210786
60Mathematics6767,166165175
61Human genetics727,097535816
62Telecommunication1237,093238125
63Materials2297,039659768
64Cancer1936,816445525
65environmental protection1076,794217141
66Obstetrics2616,709134148
67viruses1086,502185181
68Chemotherapy876,44610622
69Sleep Disorders1606,4447176
70Diet1126,418233228
71Aging3356,37098184
72Allergy1506,26442166
73food technology1216,25011249
74Sleep1426,2018284
75Social Psychology1606,107128155
76Hematology3166,026433595
77Behavior1585,931221252
78Respiration1655,9125983
79Nuclear Physics3655,883528731
80Technology1465,874308198
81Gerontology3115,8047270
82Nervous system1035,655281286
83sanitation855,597220249
84Plants1035,589239244
85Agricultural Chemistry1135,564235145
86Health2405,50865103
87Medical Microbiology1275,498199264
88Analytical Chemistry1415,366558429
89Mineralogy1405,2588980
90Environmental Policy535,237439185
91Immunity985,227269493
92Social behavior695,21510446
93Oceanography1555,107122155
94Plant diseases1064,974223115
95Diabetes984,958311335
96Statistics2714,94895203
97Food Microbiology774,9417447
98Clinical Psychology684,901250186
99Astrophysics1664,812566688
100drugs464,76328742
101Mass Spectrometry704,73312940
102Hypertension764,671354443
103Medical Anthropology814,6518569
104Anxiety Disorders664,6072925
104Anxiety664,6072825
106Materials Science1674,597583708
107Psychophysiology1644,487273415
108Bacteriology704,463218193
109Entomology1944,368131121
110Diagnostic microbiology944,28889183
111Diabetes mellitus784,257342352
112Radio1474,06378129
113Biocompatible Materials844,042756705
114Electrical Engineering2564,040231158
115Geophysics1394,015578613
116Spectrum analysis1393,955440544
117soil microbiology273,911332114
118Obesity853,852285262
119Depression423,8423021
120arthritis1073,823132214
121behavior modification523,8104524
122Communication533,785320114
123pain533,742258216
124Microbial Ecology683,741402439
125child abuse643,7363921
126Bioengineering1063,734538810
127management913,694341379
128older people1563,67411456
129Animal Behavior903,646200225
130Nanotechnology883,6001.1K1.1K
131Radio waves1293,5773557
132Education1873,548297264
133Computational Biology403,532780472
134Pharmaceutical Chemistry1143,518547622
135Host-parasite interactions473,472223244
136Neurobiology573,445320310
137Virulence493,438206214
138baking1023,43478
139Environmental pollutants883,411137112
140Environmental Chemistry943,399144313
140drug development183,399351152
142Sports Medicine1193,386337285
143Astronomy1433,375600719
144Ethology683,357159160
145Pediatric Neurology293,327335247
145genome153,327895388
147Genomics963,320411429
148Pathology863,276387453
148Agricultural Ecology863,27672113
150Geology1063,231451376
150pollutants803,231113102
152Electronics2433,217253364
153rehabilitation1203,214167218
154Social Sciences923,187419215
154Chronic diseases503,18778112
156Geography1323,155182233
157Conservation Biology173,135379102
158Bioinformatics283,134781414
159Child1553,130184240
160human behavior633,112303310
161Medical innovations203,082294173
162Developmental Biology593,077455492
163enzymes203,06638364
164Zoology1223,020216205
165cell physiology573,006267296
166Microwaves1432,9837281
167Public Policy432,93028689
168Information Technology322,921528117
169proteins892,915233273
170Kidney diseases1732,9132060
171Birds1332,9087067
172Clinical Immunology872,8806754
173Asthma792,858137
174Water pollution882,832228324
175personality602,826134167
176Health Services Research1382,78092152
176Therapeutics762,780266307
178Engineering Geology432,73518584
179Cell death262,700419277
180Adolescent Medicine412,6919393
181biological evolution402,690524467
182Liver diseases492,685352450
183Medical Physics1582,676140251
184Animal ecology542,667200152
185Palliative Care662,6336434
186Allergies682,61133
187Hydrology1062,555235309
188Signal Transduction362,533262181
189United Kingdom712,512217284
190Urology712,499338337
191Engineering922,498433297
192herbicides712,4924038
193Agronomy712,4636964
193Infection control402,46312664
195Anatomy692,456330410
196Environmental Management302,407617317
197Hospitals472,40315491
198Cytogenetics372,361421427
199Vaccines872,334137164
200Breeding522,328201151
201Medical Laboratory Science732,322211311
202Genetic engineering452,319350319
203Nuclear Energy132,31145246
204Energy Policy102,309856122
204Proteome512,309164190
206Physical Therapy482,304242186
207psychotherapy742,294146185
208Nephrology1542,2911768
209Environmental monitoring852,290389582
210Cell differentiation352,284592600
211Health insurance492,2586059
211medical education872,258241230
213Agriculture1312,234134225
214Evolution292,221629487
215Soil Science792,208144177
216Optics1232,187694683
217Nutrition physiology312,18311049
218Neuropsychology592,164428395
219Mobile Computing472,15511754
220Lipids612,152115174
221Plant physiology672,125308498
222power plants42,11253
223Water472,097368416
224Small Business142,087183122
225Planets492,078521527
226government1412,0702350
227Psychosomatic Medicine282,05513787
228Yeast62,03834325
229Leisure441,9792420
230Microorganisms371,968222257
231Meteorology871,960341598
232Soil Mechanics451,94712484
233Health Policy851,906302344
234Research Design671,90090171
235Industrial Microbiology291,899498306
236Child Development641,894330374
237gene mapping491,893373471
238Clinical Chemistry611,892544651
239violence361,88816079
240Oncogenes291,877428466
241Community Psychiatry351,876223141
242Nursing781,870170124
243Primary health care981,845139180
243plant molecular biology301,845504540
245Business Ethics231,837199144
246Plant cells161,836610557
247Economics1201,810569690
247Ornithology851,8107877
249Marine Biology701,792481508
250Statistical physics921,785767853
251Polymers721,7291.2K1.1K
252Geochemistry481,727310236
253Chromosome mapping471,712311379
254Antibacterial agents321,7083023
255Fisheries631,691144160
256Automation551,685312352
257Mental Health841,681126164
258Fluid Mechanics811,662279356
259Hormones571,656118196
260Parenteral nutrition381,655189215
261Organic Chemistry811,654578744
262Learning651,650115190
263Psychometrics291,6398179
264Elderly1091,63212755
265Petrology381,628191172
266drug resistance201,6018821
267Mental Health Services401,593278155
268Anthropology1251,587134173
269Water quality management711,569142164
270food contamination931,5672338
271Embryology471,560428594
272health behavior491,538160165
273natural disasters181,537358103
274sex crimes201,52715538
275finance581,517316402
276Artificial Intelligence731,516607728
277Histology551,511342453
278Multiple sclerosis701,506138
279Pregnancy381,46610461
280Qualitative Research421,4652226
281cell interaction341,454162122
282Biochemical Engineering281,4517111.1K
283Chemical Engineering471,4441.1K1.2K
284Adolescent661,439315360
285Biomass Energy271,429608526
286Molecular Genetics391,415481565
287Colloids371,4141.1K998
288Sports771,393405446
289Oxidation-reduction121,354347224
290Digestive system diseases441,333160134
291Rheumatology611,332177372
292alcoholism641,305247354
293Drug design261,303399256
294polar regions551,2926262
295Environmental Microbiology211,291449412
296Structural dynamics331,281116101
297complementary therapies391,271322197
298Child psychology431,264337471
299Recombinant DNA351,256196180
300Quality of life521,246149288
301Antioxidants141,235297211
302Operations Research481,224344368
302Mycology561,224202303
304Geriatric Psychiatry351,216246208
305International Finance341,21413182
306Entrepreneurship81,213442186
306hazard mitigation111,21335967
308Lattice Theory1661,21111
309Alternative Medicine351,208349208
310gene therapy201,207422332
311scientific societies271,204175123
312Dialysis1061,19576
313Pediatric Nursing321,1924616
314Medical Oncology581,190483632
314Kidney transplantation1051,19086
314polymerization621,1901.0K1.1K
317Cybernetics221,189477340
318Reproduction491,178572673
319Earth Sciences621,165528732
320Economic History1111,162330383
321Optical materials271,150887854
322Family531,141126176
323Astrocytes151,140180160
323free radicals301,140244413
325Emergency Medicine361,136416243
326Transportation671,135172255
327California461,1325355
328Magnetic Resonance Spectroscopy431,131187180
329infection331,115414495
330Archives151,111163
331Data Mining151,109554305
331bees571,1091755
333Developing countries661,108169259
334Biodiversity conservation221,091699918
335Rock Mechanics161,084227105
336Genetic disorders191,081200115
337Muscles291,073206225
338Animal Nutrition251,07113356
339Catalysis331,0681.3K1.3K
340Neuromuscular diseases281,066161160
341Orthopedics311,061563510
342human development211,051215172
343Insects311,050335243
344Dietetics111,04829894
345Proteomics301,041197270
346Biodiversity491,038491692
347Numerical Analysis861,030188347
347Psychiatric hospitals181,03017381
349Metallurgy381,028533383
350Plant Ecology211,023566532
350Nanostructured Materials311,0231.3K1.2K
350Women's health511,023142185
350miniaturization161,023938845
354protein281,019357347
355Molecular ecology251,008399517
356Quality Control471,005124159
357marketing351,003349448
358Oxidative stress151,002417245
359blood transfusion57998120204
360data collection13997365233
361Immunotherapy39992415803
362Bones26991118179
363Surface Chemistry319881.2K1.1K
363probabilities66988216211
365drug addiction44986245348
366mycoses15984345350
367nuclear magnetic resonance28981274215
368nanoscience249711.3K1.2K
369Measurement2896712666
370Decision making44961200305
371Molecular cloning19959364217
371Genetic recombination19959345212
373Educational Psychology52956207309
373Europe83956522752
375Developmental Disabilities23953300323
376Psychopharmacology21937764733
377Earthquake Engineering28931224199
378Pharmacy50927380583
379Radio wave propagation619205668
379computer networks29920548391
381Immunopathology34919332457
381Food additives26919154139
383Intellectual disability34912173176
384Brain damage1690912758
385Population Genetics29905377529
385industrial relations17905280102
387Immune system24899366771
388environmental exposure47893230401
389Ore deposits318926061
390Molecular evolution22887477511
390Cognition62887289506
392Biogeochemistry25886328411
393Combinatorial chemistry12885412269
394economic policy48884388348
395Molecular Pharmacology19880276282
396Comparative Physiology35879109173
396Waste management43879183192
398Bacterial infections11878417397
399Infections22876359490
400Travel3887291100
401Membranes31866282402
402Antigens37861100144
403atmosphere458603141
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404Physical Chemistry36853734965
406Water Purification41842146163
407drug evaluation16834482197
408Organometallic compounds32822315344
409health services accessibility40821107126
410Health Education40810403427
411Dermatology16804951602
411Metals30804554375
413Climatology32800561691
414Drying287943640
415Cellular senescence11784348144
416behavior therapy36776174228
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418Paleontology53769289387
419Environmental Toxicology43768418945
420dietary supplements137638553
421Medical Technology45754188350
422Evidence-Based Medicine29751237173
422ecosystem24751397549
424Developmental Immunology9750390123
425Disease6748100101
426energy conservation18742499497
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