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Top Disciplines (by citations)

#DisciplineArticlesCitationsR ARankR CRank
1Physical Sciences65,6943,009,9292921
2Life Sciences37,4381,934,4835255
3Health Sciences37,4221,502,2648682
4Biology24,2891,409,8215756
5Social Sciences31,9151,394,5151719
6Physics28,7811,287,5132422
7Applied Sciences19,234817,0087241
8Chemistry16,464758,8119160
9Formal Sciences12,639524,9921911
10Psychology9,337438,3841424
11General Sciences3,506424,5124044
12Materials Science10,052419,4159768
13Mathematics9,648380,9522314
14Ecology5,147358,0013718
15Arts and Humanities7,578321,6443130
16Economics3,634308,5812112
17Biochemistry5,137273,5108659
18Earth Science4,028263,0013416
19Molecular Biology4,040256,4708077
20Condensed Matter Physics6,593240,1155438
21Software Engineering5,037230,1422912
22Computer Science4,885229,7821810
23Applied Mathematics4,445218,805227
24Cell Biology2,782202,152132112
25Chemical Engineering3,927201,56611687
26Astronomy3,813197,1572229
27Genetics3,702187,8957287
28Geology2,314182,7023911
29Microbiology3,723181,9644142
30Business1,975178,8843014
31Management1,607177,6853112
32Physical Chemistry3,818174,3308356
33Electrical Engineering4,243166,1286733
34Mechanical Engineering4,211160,8227456
35Biotechnology2,062155,7164318
36Psychiatry3,257148,4073246
37Education4,623147,3161611
38Immunology2,199136,23811687
39Pharmacology3,794133,4129776
40Chemical Physics3,165124,5293631
41Astrophysics1,980122,0992327
42Public Health3,661121,9563843
43Physiology2,311119,4227463
44Neuroscience2,130118,9395158
45Energy2,065103,11812576
46Neurology1,951102,673143108
47Artificial Intelligence2,120102,1632616
48Geophysics2,033101,2512418
49Mechanics2,36496,05410371
50Nuclear Physics3,05795,9672422
51Educational Psychology2,15188,815810
52Applied Psychology1,43888,06689
53Clinical Neurology1,72586,945145117
54Information Systems1,69386,411196
55Agriculture2,37185,7236148
56Oncology2,14085,460182172
57Mechanics of Materials1,99582,21410378
58Nursing3,11478,2363975
59Applied Physics1,61874,3726148
60Biomedical Engineering1,19672,9087135
61Materials Physics1,56565,3571729
61Surface Physics1,56565,3571729
63Biophysics1,81665,1854766
64Social Psychology1,62965,0421332
65Clinical Psychology1,62863,0661930
66Sociology1,73561,7811622
67Inorganic Chemistry1,83261,146203168
68Industrial Relations63859,353208
69Pediatrics1,34857,97111677
70Computational Mathematics49257,646559
71Materials Chemistry1,50354,561183149
72Environmental Chemistry98554,3669062
73Food Science and Technology1,41053,6976353
74Mathematical Physics1,38251,476129
75Linguistics1,71250,9342714
76Oceanography1,01946,9854128
77Surgery1,77446,433137136
78Endocrinology88544,794149141
79Organic Chemistry1,44143,909211202
80Psychobiology74543,6025251
81Law1,13743,018134
82Botany75342,2008881
83Cognitive Neuroscience68242,1094752
84Experimental Psychology1,00442,0354265
85Orthopedics1,08639,6947680
86Social Work1,20339,421610
87Radiology1,27138,969143135
88Virology80138,3396058
89Particle Physics93338,1331320
90Statistical Physics80436,76877
91Environmental Engineering86735,4549286
92Theoretical Computer Science1,21334,0305826
93Dentistry1,12133,7746158
94Aerospace Engineering1,27733,5932218
95Analytical Chemistry85933,242187132
96Political Science1,11832,5741522
97Epidemiology68632,5428266
98Evolutionary Biology48731,9716360
99Behavioral Neuroscience72031,0402635
100Industrial Engineering95830,967126119
101Civil Engineering93730,1247962
102Rehabilitation89828,5488893
103Biological Psychiatry49028,4704535
104Structural Biology48126,9077273
105Parasitology48524,9127655
106Developmental Biology56524,479116150
107Fuel Technology49024,12511169
108Systems Science50123,1293025
109Anthropology1,03722,5375756
110Critical Care Medicine44922,3836676
111Pathology60321,034122114
112Human Geography86220,9069297
113Applied Chemistry37620,44517096
114Otorhinolaryngology70920,1446665
115Computer Graphics35420,1141220
116Cardiology36520,098282197
117Optics71419,97610171
118Rheumatology19119,617286123
119Hematology68319,444256275
120Developmental Neuroscience32018,7194836
121Developmental Psychology46218,236723
122Spectroscopy64418,168119115
123Clinical Biochemistry50418,078146107
124Acoustics46917,6982725
124Computer67117,6989236
126Electrochemistry35117,325178141
127Ophthalmology35317,244197103
128Geochemistry19916,8681419
129Zoology51916,1607160
130Geography38216,1249749
131Transplantation44815,94410983
132History2,16315,6204741
133Thermodynamics36115,4119472
134The Arts69115,3304617
135Operations Research34915,1562225
136Statistics73815,0804687
137Anesthesiology38015,012140133
138Philosophy89914,7676349
139Demography27414,4682316
140Geriatrics25814,3523434
141Numerical Analysis34614,2491720
142Planetary Science23113,9823031
143Information Theory22513,7681013
144Limnology19713,6793925
145Criminal Law37513,050125
146Gastroenterology25712,207426333
147Econometrics7712,0445529
148Analysis37411,8252114
149Emergency Medicine43611,6414845
150Angiology10711,428124107
151Ecological Economics6311,28041
152Forestry20910,30014269
153Anatomy14410,23417981
154Financial Economics5910,1482539
155Special Needs Education3319,6902028
156Gynaecology3549,385155149
157Human Genetics1489,327222231
158Nutrition2678,999128172
159Information Science3878,884614
160Nephrology2018,736227172
161Agricultural Economics2638,652108
162Neurophysiology1368,6233848
163Pulmonology958,300276175
164Cultural Studies9408,1985148
164Photonics1898,1983957
166Agronomy2988,1688352
167Reproductive Medicine2578,030182169
168Agricultural Chemistry1328,0274325
169Computational Mechanics2137,9239251
170Gerontology3467,9061634
171Hepatology1327,898458371
172Automotive Engineering1987,7869436
173Audiology1757,4492016
174Fluid Mechanics1507,1658272
175Geological Engineering1667,150218130
176Image Processing927,0862925
177Urology2337,078258242
177Dermatology2597,078331272
179Physical Geography827,05911641
180Oral Surgery2877,0355680
181Mineralogy1286,73317889
182Pharmacy3476,7164864
183Literature1186,632757
184Cybernetics1006,5896345
185Marine Biology1236,5715434
186Cognitive Science836,0952629
187Computer Vision666,083521
188Psychopathology1045,937913
189Computer Architecture1095,9122213
189Special Education1875,9121715
191Magnetism2765,6584334
192Horticulture3385,63867123
193Robotics1375,6245450
194Theoretical Physics445,53314940
195Environmental Economics685,21022
196Performing Arts4935,2033634
197Anaesthesiology1495,160194166
198Solid State Physics1385,1463912
199Personality Psychology1055,0625675
200Sociology of the Family634,9401312
201Reproductive Biology1554,818238248
202Biogeography344,5028626
203Paleontology904,453319157
204Computational Physics924,4224560
205Statistical Mechanics914,3555215
206Music1724,2702629
207Mycology1164,164122101
208Relativity394,155245
209Counseling Psychology784,12425
210Community Psychology1154,123812
211Semantics324,067122
212Resource Economics1163,89542
213Neuropsychiatry1473,8629099
214Public Economics453,8601212
215Algebra1773,7594812
216Archaeology3153,67782141
217Culinary Arts1143,5444765
218Neuropsychology863,540100123
219Business Studies133,53529510
220Biological Engineering943,4703350
221Reliability Engineering983,45279
222Food Safety1013,3023839
223International Economics493,0291121
224Quantum Gravity552,9811722
225Petrology362,7987543
226Plasma Physics1312,7812715
227Tissue Engineering702,7182938
228Medical Sociology222,6691913
229Marine Engineering1092,6378399
230Development Economics632,610818
231Applied Linguistics742,5833926
232Library Science1722,566720
233Orthopedic Surgery552,490166128
234Medical Physics1102,47692112
235Political Economy402,3907939
236Organizational Psychology252,3325723
237Biological Psychology382,3101014
238Computer Communications162,244812
239Ethics1262,17767147
240School Psychology602,1563627
241Monetary Economics182,1454530
242Human-Computer Interaction752,130118
243Veterinary Medicine1072,107223194
244Theoretical Biology532,0155866
245Political Psychology241,9831110
246Religious Studies2321,96515765
247Astrobiology681,9511025
248Logic1171,8945287
249Applied Economics641,8354623
250Materials Engineering1051,802106105
251Medical Ethics1041,7444739
252Algorithms811,7351016
253Medicinal Chemistry661,701182263
254Health Information Management881,630116122
255Reference321,6174025
256Osteology191,58015795
257Abnormal Psychology391,5113276
258Public Law461,5016882
259Family Psychology261,4622639
260Energy Economics271,4613349
261Machine Learning281,419133116
262Media Studies261,4088022
263Bioethics711,4033528
263Architecture851,403255184
265Geometry751,3445845
266Otolaryngology821,273284397
267Computational Linguistics321,1851028
268Languages301,1522916
269Marine Geology121,143277138
270Neuroimmunology281,140139163
271Thermal Engineering331,076178149
272Fishery311,0732822
273Technical Chemistry661,071445491
274Chaos Theory351,0607580
275Labor Economics71,0572815
276Systems Biology291,04958101
277Structural Geology101,04614362
278Health Psychology331,018121175
279Distributed Computing401,0061016
280Electronic Materials659936789
281Transportation Engineering429553510
282Philology3429535859
283Neuroendocrinology209505487
284Cultural Anthropology6591337243
285Neuropharmacology20862204197
286Cultural Psychology198604577
287Computer Security14846134
288Psychophysics2984489112
289Bioinorganic Chemistry31839468440
290Psycholinguistics208111823
291Comparative Psychology148092222
292Public Finance13783386
293Pediatric Psychology287693869
294History of America3637613435
295Computational Neuroscience137564032
296Molecular Neuroscience18741164178
297Composite Materials297318673
298Microeconomics157001518
298Economic History1377001755
300Molecular Physics29688141161
301Electromechanical Engineering23682293157
302Sustainable Development15675191189
303Development Studies2367486160
304Cryptography196671021
305Phonetics206665740
306Biological Anthropology2466194129
307Stratigraphy18636498447
308Consumer Psychology156122957
309Infectious Disease12060281313
310Parallel Computing245831617
311Syntax957823
312Geobiology85767035
313Rhetoric405742318
314History of the United States1465711217
315Macroeconomics205636964
315Probability Theory285638171
317Psychometrics195533984
318Metabolic Engineering135504365
319Cognitive Psychology18549106152
320Optical Engineering305478550
321Black Psychology28545515
321Ergonomics8654585209
321Approximation Theory175456332
324Ethnobotany8470488411
325Historical Archaeology5746613
326Environmental Studies15464158231
327Economic Systems104511711
328Industrial Organization154335758
329Religion124279520
330Economic Geography64259151
331Experimental Economics134152744
332Clinical Neuropsychology7402210124
333Law and Economics133967064
333Morphology22396214203
335Computational Statistics23387100179
336History of Science373747258
337Control Engineering10369211119
338Applied Anthropology50366213
339Nuclear Medicine12365615519
340Science and Technology Studies113427496
341Atmospheric Physics163392634
342Organometallic Chemistry16316635768
343Mechatronics13313293195
344History of Europe1943055779
345Sociology of Education83009084
346Systems Theory122984118
347Systems Neuroscience62895147
347Medical Anthropology92891722
349Primatology13281135182
350Paleoceanography3277187148
351Occupational Health Psychology2274223146
352Military Psychology72702512
353Appetite12240158308
354Polymer Physics19237158305
355Socioeconomics152361139
356Social Philosophy172351419
357Preservation1423110869
358Renewable Energy9229558840
358Chronobiology5229179131
360Linguistic Anthropology18222112198
361Operating Systems131993343
362Volcanology3194399294
363Number Theory291926384
364Family Medicine10175150197
365Archival Science36173612
366Evolutionary Economics116825066
366Private Law291682937
366Neuroanatomy61683892
369Neural Engineering6162124190
370Rehabilitation Psychology31577248
371Environmental Psychology3149176255
372Education Theory11148202119
373Phonology71474554
374Traffic Psychology714484152
374Mathematical Psychology2144145103
376Telecommunications Engineering914225417
377Mathematical Statistics81334597
378Electronic Engineering5130456176
379Natural Language Processing212313427
380Quality Engineering312212234
380Atmospheric Science4122111103
382Sociolinguistics13119126189
383Legal Psychology4105138186
384Psychology of Religion210414165
385Seismology7103129200
386Forensic Psychology698119173
387Nuclear Energy1297186264
387English Literature53973466
389Natural History1396230301
390Computer Engineering694285134
391Real Estate Economics391123131
391Sociology of Religion49110876
393Psychoanalysis21901743
394History of Africa1985111156
395Sedimentology284636571
396Cryogenics58011236
397Music Psychology379151133
398Computational Economics47712782
399Ethnography5761374
400Occupational Psychology3753175
401Atomic, Molecular, and Optical Physics473276397
402Process Engineering469395473
403Radiophysics6681911
404Feminist Economics3653077
405Visual Arts6648112
406Mathematical Economics95763145
406Environmental Sociology3572427
408Agroecology15625498
409Statistical Theory14531123
410Pragmatics552314416
410African History105290114
412Phenomenology45117697
413Data Mining348123251
414Sport Psychology346425384
414Information Economics34642109
414Structural Engineering646283390
417Crystal Engineering345114122
418Comparative Law744318162
419Sociology of Language24110531
420Bionics54074125
421Modern History34381262
421Industrial Management1381.0K731
423Sociology of Sport73747197
424Institutional Economics3366896
425Discourse Analysis235136191
425Hydrogeology335273561
427Positive Psychology233198298
427Semiotics133509131
427Nanomaterials733283830
427Geotechnical Engineering433293505
431Environmental History8316563
432Art History14299383
433Spatial Statistics127155114
434Linguistic Typology2256659
434Maritime Archaeology3257475
436Humanistic Psychology124211156
436Civil Law352420229
436International Law352418228
439European History322310114
440Biophysical Chemistry1211349
441History of Philosophy320126111
441Applied Philosophy420102142
441Sociology of Health and Illness520125412
444Financial Econometrics21972148
445Evolutionary Psychology51886310
446Mathematical Sociology117108118
447Social Choice Theory516126331
447Safety Engineering31687138
449Media Psychology212107262
449Asian History2125835
449Cataloging41273113
452Cartography311124180
452Political Philosophy211206237
454Intellectual History410155194
454Administrative Law110206
454Control Theory210618924
457Laboratory Medicine383083
457Knowledge Economy3849353
459Epistemology14232238
459Polymer Chemistry14244463
461Laser Physics33364971
461English Studies53271453
463Architectural Engineering12132295
463Agricultural Engineering12810885
463Medieval History19286377
463Food Studies12389810
463German Literature9293250
468Public Sociology1168
468Quantum Computing211363
468Folklore119662
471Child Psychopathology10103179
471Corrosion Engineering10305568
471Visual Sociology108091
471Engineering Statistics103499
471Electricity10313622
471Social Anthropology10328401
471Statistical Modelling10132315
471Literary Theory1071150
471Visual Anthropology1076103
471Ethnohistory10103131
471Romance Literature10397344
471Spanish Literature20331449