84.2K(top 0.1%)
papers
3.8M(top 0.1%)
citations
614(top 0.1%)
h-index
998(top 0.1%)
g-index
105.9K
all documents
4.3M
doc citations
43.5K
citing journals

Top Disciplines (by citations)

#DisciplineArticlesCitationsR ARankR CRank
1Life Sciences26,6371,574,24811776
2Health Sciences31,5531,336,12412099
3Physical Sciences27,2151,251,626184111
4Biology18,6881,175,95210773
5Social Sciences19,759966,9445734
6Physics10,727516,47717799
7Chemistry7,270418,211331173
8General Sciences2,991410,1985346
9Applied Sciences8,363382,101245163
10Ecology4,940328,1474426
11Psychology4,945303,9977052
12Arts and Humanities6,370246,1264846
13Economics2,401223,1495124
14Molecular Biology3,003220,667140101
15Genetics3,448214,6418472
16Materials Science3,805211,725352183
17Cell Biology2,612198,521150113
18Formal Sciences5,584189,84214490
19Mathematics4,907159,24213274
20Biochemistry3,194157,692200152
21Neuroscience1,858125,2296752
22Oncology3,437124,82795109
23Business1,129122,69211127
24Chemical Engineering1,834120,763366175
25Physiology2,054115,9159367
26Condensed Matter Physics2,167108,561301146
27Management1,100108,5037432
28Psychiatry1,910103,47610172
29Public Health2,60497,5348268
30Mechanical Engineering1,53092,605279136
31Neurology2,31290,491101130
32Physical Chemistry1,75484,351310189
33Clinical Neurology2,11682,501100129
34Microbiology1,50481,777232165
35Pharmacology2,11681,663240177
36Botany1,07480,2885228
37Earth Science1,54271,879200145
38Applied Mathematics2,14871,68211393
39Evolutionary Biology1,04170,7111419
40Biophysics1,34567,4408665
41Biomedical Engineering1,44366,3554543
42Chemical Physics1,57365,70615585
43Electrical Engineering1,92663,951198166
44Pediatrics1,36460,78811374
45Mechanics87560,682338145
46Immunology1,68060,504171225
47Software Engineering1,71859,233223157
48Mechanics of Materials76657,191318138
49Social Psychology1,01657,0194340
50Nursing2,11656,10594125
51Cognitive Neuroscience68156,0004837
52Biotechnology1,04355,441162125
53Radiology1,70054,3168775
54Computer Science1,33150,931273156
55Experimental Psychology82450,4436547
56Environmental Chemistry70446,89816784
57Education1,31445,771175112
58Sociology95944,0974836
59Clinical Psychology71343,35111265
60Developmental Biology71642,2298274
61Psychobiology53641,0069156
62Surgery1,85040,831129160
63Nuclear Physics1,19938,711127108
64Cardiology95038,4387680
65Educational Psychology82736,5037564
66Political Science87636,1973018
67Geology73135,682250193
68Anthropology1,18435,6034226
69Applied Physics58335,146226142
70Orthopedics1,13533,61669103
71Ophthalmology78633,3817741
72Statistics91733,1962726
73Organic Chemistry85931,153443331
74Oceanography65330,78911572
75Inorganic Chemistry71830,665644396
76Hematology1,05830,386145164
77Behavioral Neuroscience58129,4484940
78Hepatology37928,05813487
79Applied Psychology55727,77710193
80Optics82926,7577840
81Gastroenterology45526,544212145
82Epidemiology76225,7356096
83Materials Chemistry53425,311630362
84Energy64025,064497409
85Artificial Intelligence56324,929344163
86Endocrinology56624,341290280
87Zoology55223,9846327
88Rehabilitation73123,593110119
89Geophysics49423,105194152
90Astrophysics34922,560298239
91Mathematical Physics56022,37911142
92Financial Economics5821,8162610
93Acoustics46321,2282815
94Industrial Relations28121,01911254
95Structural Biology17519,991287105
96Virology39219,189165152
97Environmental Engineering43218,369281252
98Human Geography46717,819245117
99Agriculture31817,773708368
100Social Work26317,47311839
101Biological Psychiatry32416,4089381
102Analytical Chemistry37216,395625369
103Linguistics72115,768133105
104Econometrics14715,7371322
105Anesthesiology52315,55688125
106Systems Science26315,5359556
107Demography25915,2672615
108Information Systems40714,555292233
109Anatomy29214,3425742
110Transplantation53614,0778595
111Rheumatology31313,966166180
112Operations Research19713,6946428
113Urology45213,675102112
114Law43213,52813685
115Limnology23513,1973129
116Human Genetics18013,014179169
117Developmental Psychology25113,0115437
118Astronomy30412,460434412
119Mycology26811,9572112
120Aerospace Engineering37811,83414198
121Computational Mathematics37711,584104142
122Parasitology21411,162265174
123Geriatrics28711,0712450
124Critical Care Medicine26211,040162201
125Theoretical Computer Science45110,842338172
126Materials Physics23410,831289216
126Surface Physics23410,831289216
128History1,99610,8035476
129Medical Physics34310,6492221
130Developmental Neuroscience29310,1595683
131Philosophy6619,7489188
132Forestry1459,62423077
133Nephrology2639,520151161
134Thermodynamics1949,268209142
135Particle Physics2518,728138130
136Gerontology2548,0043633
137Political Economy747,9743012
138Pathology4557,946197348
139Spectroscopy2647,805536456
140Gynaecology4687,535107182
141Industrial Engineering2347,313620558
142Anaesthesiology2157,283105104
143Cultural Studies1,6817,1301460
144Biological Anthropology1367,06435
145Clinical Biochemistry2167,059453395
146Primatology1276,67533
147Angiology1266,609105176
148Electrochemistry1726,567425411
149Geography1556,452284193
150Pulmonology1396,406188228
151Statistical Physics1696,316179135
152Neuropsychiatry1525,9528645
153Theoretical Physics185,81941429
154Dermatology2215,753386326
155Food Science and Technology815,7271.3K646
156Neuropsychology765,71711566
157Numerical Analysis1765,6798680
158Paleontology1165,573237111
159Psychopathology765,5621615
160Personality Psychology1285,4073671
161Biological Engineering1094,9132634
162Analysis1234,85628876
163Neurophysiology894,8447693
164Cognitive Science674,8293737
165Computational Mechanics1184,795182122
166The Arts4194,68786123
167Civil Engineering1344,374748535
168Nutrition844,313481351
169Environmental Economics394,25254
170Consumer Psychology454,17456
171Computer Architecture1013,9722417
172Reproductive Medicine1593,939293340
173Computer1713,890545233
174Computational Physics953,8354376
175Photonics613,447173151
176Applied Chemistry873,268898750
177Computer Graphics363,227244159
178Geometry1023,099286
179Public Law583,0754224
180Abnormal Psychology213,0527835
181Religious Studies8863,0272230
182Emergency Medicine1672,947236285
183Biogeography472,9195358
184Neural Engineering682,82936
185Otorhinolaryngology1572,805527589
186Health Information Management1062,7708761
187Geological Engineering1042,731360345
188Monetary Economics322,7162624
189Cognitive Psychology312,7043127
190Fluid Mechanics652,644215187
191Marine Biology682,543122109
192Development Studies382,5173528
193Ethics1052,49196105
194Fuel Technology782,460837797
195Morphology382,45110413
196Mathematical Statistics62,355732
197Performing Arts3032,34571102
198Theoretical Biology452,3217457
199Environmental Studies222,2229535
200Medical Sociology322,2211216
201School Psychology152,16313526
202Physical Geography282,111353200
203International Economics162,0489132
204Tissue Engineering382,0356660
205Special Needs Education651,930181178
206Reproductive Biology761,915466527
207Sociology of the Family361,9113737
208Resource Economics451,8992311
209Systems Biology341,8084756
210Image Processing181,745167148
211Geochemistry191,727256211
212Archaeology1501,718209301
213Cultural Anthropology321,684148121
214Literature1141,6338141
215Robotics511,596232199
216Political Psychology111,5895214
217Medical Ethics1101,5714446
218Dentistry571,565904703
219Public Economics271,5363143
220Orthopedic Surgery451,494217218
221Psychophysics251,48010775
222Machine Learning231,477166112
223Horticulture621,476505534
224Industrial Organization321,343810
225Otolaryngology801,294294391
226Health Psychology391,27094140
227Sustainable Development301,269106104
228Music581,268152107
229Cybernetics341,264230263
230Family Psychology81,25810948
231Information Theory581,22672127
232Mineralogy331,201556471
233Ecological Economics221,1814990
234Development Economics311,1162857
235Bioethics561,0705137
235Philology3621,0705250
237Computational Statistics381,0583449
238Agronomy281,043683416
239Marine Geology221,035172152
240Bioinorganic Chemistry27987525383
241Medicinal Chemistry38933376501
242Operating Systems149052816
243Technical Chemistry268921.1K599
244Infectious Disease22989020198
245Macroeconomics278483140
246Pharmacy42847508535
247Marine Engineering21819547349
248Criminal Law49810260284
249Energy Economics2280647112
250Science and Technology Studies679911939
251Logic23782402237
252Microeconomics21763713
253Planetary Science20752394417
254Community Psychology227478289
255Polymer Physics3474684121
256Business Studies573973082
257Nuclear Medicine18732450314
258Culinary Arts20731410443
259Law and Economics277242132
260History of America4287222238
261Stratigraphy25704378412
262Probability Theory386935454
263Materials Engineering24662647362
264Applied Economics26653210121
265Volcanology7651236120
266Applied Anthropology36311196
267Reliability Engineering11630242125
267Appetite18630102130
269Veterinary Medicine27629555455
270Algorithms375906593
271Agricultural Economics20582121120
272Neuroimmunology31571123305
273Psychometrics85388585
274Financial Econometrics752477
274Electronic Materials19524324208
274Linguistic Anthropology2352487105
277Chaos Theory26522107186
278Information Science23521800402
279Solid State Physics24517518390
280Systems Neuroscience94812229
281Neuroendocrinology2476475170
282Organometallic Chemistry14473695590
283Neuropharmacology10462387351
284Automotive Engineering28452820818
285Distributed Computing841717672
286Statistical Mechanics15409538413
287Ergonomics37391219278
287Computational Neuroscience153913060
289Social Choice Theory537112528
290Optical Engineering1436722579
291Geotechnical Engineering235845686
292Pediatric Psychology1535676133
293Biological Psychology7355189163
294Comparative Law26352779
295Osteology7346403385
296Cultural Psychology7330189249
297Magnetism34319600843
298Sociology of Health and Illness531812580
298Education Theory831825756
300Special Education10314280196
301Comparative Psychology93014061
302Library Science37300155249
303Sociology of Religion132711717
304Electromechanical Engineering6266786364
305Religion222654637
306Astrobiology4257335206
307Mathematical Psychology72546065
307Paleoceanography7254107163
309Legal Psychology525311297
310Molecular Neuroscience7249450465
311Natural History16238185131
312Algebra26227681690
312Oral Surgery132271.1K1.1K
314Institutional Economics122619713
315Petrology3221550409
316Computer Communications10213167181
317Sociology of Education2209246112
317Biophysical Chemistry12091321
319Mechatronics4207624278
320Bioarchaeology320520359
320History of Science23205134115
322Public Finance719412158
322Renewable Energy5194912949
324Audiology14192333528
325Media Studies4188490274
326Architecture21179908968
327Political Philosophy101774547
328Atmospheric Science61767272
329Evolutionary Economics217414063
330Spatial Statistics1316939
330Neuroanatomy61693888
332Real Estate Economics216415789
333Sedimentology7160283395
334Organizational Psychology5155291359
335Social Philosophy121482232
336Forensic Psychology814588117
337Sociolinguistics16142105163
338Civil Law251343473
338International Law251343273
340History of Africa17128122103
341Composite Materials4125736459
342Occupational Health Psychology2122223268
343Labor Economics712128130
344Agricultural Chemistry31191.3K1.4K
344Relativity3119605464
346Reference9116232179
347Modern History151136012
348Molecular Physics8112429492
348Statistical Modelling21127440
350Food Safety21011.4K1.2K
351Applied Philosophy29517533
351Approximation Theory595242207
353Economic History919341283
354Number Theory1691161204
355Structural Geology284445410
356African History11837875
357Mathematical Economics582125106
357Intellectual History9826628
359Economic Systems181332130
360History of Europe8479145300
361Plasma Physics471650440
362Computer Vision469176345
363History of the United States456786135
364Information Economics4652983
365Thermal Engineering1641.8K1.3K
365Atomic, Molecular, and Optical Physics464276430
365Art History16647639
368Rehabilitation Psychology161168133
369Control Engineering259720558
370History of Philosophy5576131
371Positive Psychology75145236
372Safety Engineering3508744
372Control Theory350473473
374Economic Geography349168293
374Metabolic Engineering349150346
376Evolutionary Psychology347135193
377European History14428657
378Socioeconomics54097274
378Rhetoric340214146
378Computational Economics240289186
378Seismology140398310
382Family Medicine639232518
382Semantics239380415
384Phonetics138511392
385Preservation336533504
386General Practice335236310
386English Literature2535123236
388Black Psychology33483160
388Environmental Psychology134378507
390Statistical Theory7313341
391Parallel Computing527175349
392Surface Science142635115
393Archival Science7253672
394German Literature22242945
395Psychology of Religion62338222
396Cryogenics122333135
397Laser Physics221475552
398Sports Engineering52081147
399Computational Linguistics218277474
399Feminist Economics21855199
399Cataloging3189579
402Industrial Management1171.0K1.1K
403Military Psychology216112190
403Clinical Neuropsychology416329797
403Human-Computer Interaction116818848
406Experimental Economics215240392
407Sport Psychology314423715
407Applied Linguistics5148681.4K
407Historical Archaeology314155254
410Nanomaterials1131.4K1.4K
411Chronobiology112584816
411Ethnobiology11271110
413Hydrogeology111563842
414Data Mining110318496
415Languages29615690
415Quantum Computing193033
417Laboratory Medicine187383
417Medical Anthropology3888311
419Semiotics26332409
420Psychoanalysis35147337
420Medical Psychology3586335
420Bioeconomics1564137
423Telecommunications Engineering34720913
423Nuclear Energy14709968
423Ethnohistory54960
426Agroecology13254506
426Structural Engineering138491.1K
426Electronic Engineering238361.3K
426Social Anthropology23218269
426Visual Anthropology234066
431Systems Theory22215474
431Private Law22491683
431Romance Literature42140156
434Asian History1190120
434English Studies41332651
434Medieval History101159428
437Environmental History10336425
437Sociology of Culture1066168
437Visual Arts20192359
437Transportation Engineering101.0K1.7K
437Agricultural Engineering108101.2K
437Missiology1062117
437Folklore109687
437Cryptography10163312
437Slavic Literature1013580