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2.2M(top 0.1%)
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Top Disciplines (by citations)

#DisciplineArticlesCitationsR ARankR CRank
1Physics2,326217,239149127
2Biology1,567166,680222163
3Science1,731157,867189188
4Chemistry2,810124,763105158
5Cytology78099,07510979
6Astronomy1,74389,7476365
7Cell Biology62189,71713183
8Natural history39389,113174168
9Molecular Biology1,09285,320216173
10Astrophysics98073,56011395
11Medicine1,26762,738302301
12Virology30953,61716692
13Neurology70250,999255196
14Nuclear Physics98947,531210119
15Biochemistry92046,905389261
16Genetics47646,673144113
17Microbiology62546,147298204
18Research97439,208263217
19Human genetics18338,015189195
20Immunology43428,543218198
21Condensed Matter62925,433184156
22Developmental Biology26121,04210994
23Medical genetics24020,351230151
24Solid State Physics54219,989231190
25Psychology47819,166210202
26Statistical physics37118,10219489
27Diabetes30418,0646170
28Endocrinology26317,637221191
29Diabetes mellitus29017,6205263
30nucleic acids14217,353156108
31Medical Microbiology15217,34015341
32Physiology23817,111327178
33Cell differentiation15217,09713997
34Botany26216,623300226
35Aging23916,26516149
36Computational Biology10816,129292116
37Psychophysiology33716,084128122
38Psychiatry35915,941281310
39infection12815,690606
40Nanotechnology21215,282567373
41Infections11615,118345
42Biotechnology15215,030775376
43Bioinformatics7114,96933088
44Parasitic Diseases11214,45013120
45genome5114,258311104
46Immunity12813,888203203
47Pharmaceutical Chemistry27013,573191137
48viruses11813,33116681
49Cytogenetics11613,25212789
50Ecology20913,162655576
51Geriatrics18512,289257108
52Developmental Genetics8612,1445550
53Epidemiology26111,834236185
54Pharmacology23611,809501314
55cell physiology12111,43411557
56Electrophoresis18511,206234
57Genetic regulation8011,1918761
58biological evolution9411,186237138
59Spectrum analysis21511,084295254
60Neurophysiology18711,033245259
61Bioengineering9110,942607345
62Cognition24410,7103945
63Analytical Chemistry30910,675203196
64Biophysics27810,665516331
65Gene expression regulation6710,4997557
66Embryology14510,138136124
67United States1589,956582295
68Quantum Gravity2649,928228187
69Public Health3519,804301374
70viral genetics589,7974955
71Molecular evolution619,63916056
72Geology2559,246179148
73Pollution1889,217481487
74Pathology1129,200304137
75Emotions1079,06957
76Mathematical Physics3058,95871107
77Growth1168,811119135
78Behavior1748,775202158
79Cell death408,73726588
80Mental Disorders1648,455334311
81Metabolic diseases1118,305316287
82Neurons508,290118133
83Biochemical Engineering278,198734249
84Molecular Genetics1258,066127107
85Anatomy1237,809185144
86Plants797,648313178
87Environmental Health1467,644568489
88drugs1267,6386714
89Cognitive Science1357,5153362
90Hematology1327,468820504
91Nervous system1407,420191217
92Metabolism1417,274337362
92gene mapping977,274151119
94Histology1497,1728782
95Pharmacy1277,00715773
96Social Psychology1766,844115138
97Neuropsychology2206,79486114
98Plant cells716,682193227
99Infection control1526,657209
100human behavior876,307209150
101Cognitive neuroscience1266,2804691
102Materials1116,2741.1K832
103Cerebral cortex1276,2453550
104Political Science2266,21811891
105Neurobiology1256,093135175
106Biopharmaceutics825,749399
107Critical Care785,723235220
108Critical Care Medicine755,705241218
109Environment1205,694617815
110Environmental Engineering895,655480367
111Crystallography525,52332653
112plant molecular biology715,483246229
113Pharmaceutical Technology805,4619527
114Allergy355,460324195
115Optics1225,430701346
116Alzheimer's disease2885,4218393
117Cancer1035,163765647
118Colloids1235,132398322
119Pediatrics455,121726339
120Biocompatible Materials745,118850584
121Europe3095,053117133
122Light305,036216114
123Chromatographic analysis1384,9425917
124nanoscience634,892639407
125Chromatography1304,8834411
126Toxicology924,879777504
127Genomics1124,873343275
128Host-parasite interactions634,809158180
129Hospitals764,6518944
130sanitation644,649299303
131Geophysics1804,644483557
132Plant physiology824,609245238
133Cell metabolism374,56480115
134Homeostasis314,51777117
135Animal Behavior544,472330180
136Mathematics2964,464500321
137Physical Chemistry944,459302270
138alcoholism694,407224109
139Clinical Chemistry934,372344289
140Catalysis1104,336554524
141drug addiction584,25918489
142Virulence604,257161170
143Economics1714,242389350
144finance624,201301184
145Photonics334,194587236
146Surface Chemistry944,134453335
147Molecular ecology374,063270152
148Earth Sciences1274,021237272
149Genetic engineering403,998406175
150Molecular Microbiology593,969113144
151Bioorganic chemistry903,954306238
152Proteome783,9468293
153Nonlinear Dynamics1083,921304217
154Ethology373,900295141
155DNA polymerases383,8635687
156miniaturization543,862372331
157Dementia2613,84284103
158Organic Chemistry953,831478363
159Nutrition783,817910691
160Diagnostic Imaging1173,779142136
161Polymers993,703941665
162Ferroelectricity953,6935916
163United Kingdom653,677244187
164Immune system283,656318300
165Obesity823,618297280
166Protozoa383,6083613
167Cardiovascular system293,518730604
168Nanostructures273,485499230
169arthritis403,478362226
170management423,457673400
171Biomedical Engineering733,443909625
172Sociology943,423334265
173Geochemistry1153,419125117
174Microelectronics443,404399316
175Chromosome mapping573,376242170
176Population Genetics293,366377165
177Education1373,276402284
178Mental illness633,273386365
179Mineralogy1023,270132148
180Liver diseases283,262582392
181Oxidation-reduction253,25412859
182drug therapy893,242312289
183environmental protection493,241555335
184Neurochemistry803,224409407
185Numerical Analysis793,22221286
186organization133,207294122
187Transplantation1013,205213253
188proteins883,170237257
189Therapeutics483,163422270
190Immunotherapy413,155394342
191Plant Ecology313,149430202
192Hypertension283,097765619
193environmental pollution833,049600612
194Brain1063,048318433
195Social Sciences1252,939296230
196Nanostructured Materials842,860629578
197Meteorology512,844522442
198plant communities262,780337169
199Developmental Psychology662,731117137
200Materials Science682,7221.2K1.0K
201Reproduction662,712434333
202Microbial Ecology542,705499559
203Psychopharmacology472,699394337
203Evolution532,699400426
205Drug delivery systems322,687218136
206Child psychology792,654205297
207Mass Spectrometry422,653259112
208Hormones382,63622093
209Computer Graphics922,602112135
210Hydrology712,508361318
211Environmental Microbiology252,498383225
212Petrology642,489102117
213Bacteriology332,483462326
214Statistics902,478389350
215Engineering382,4651.1K300
216Superconductors1312,4565740
217Plant genetic engineering162,453378110
218Linguistics1032,450131115
219Signal Transduction372,440252186
220Diet342,427692540
221Marine Biology632,369525403
222Molecular structure432,339300311
223Vaccines492,338303162
224Diagnostic microbiology332,300342339
225Signal Processing382,295669426
226personality382,286216201
227Rheumatology212,281496242
228brain mapping572,2617397
229Medical Ethics492,25418335
230pharmaceutical industry162,2491364
231Thrombosis412,241263222
231polymerization612,2411.0K742
233Technology352,2361.2K524
234Ethics412,21413814
235Stem cells402,205408299
236Nuclear Medicine692,196128134
237Social behavior452,191184159
238Child Development742,172282348
239drug resistance842,15769
240Molecular Imaging662,14778109
241Plant diseases202,122876281
242Image Processing292,121527304
243Health Policy772,120343306
244Cosmology562,11413144
245Bioenergetics172,10916445
245Energy metabolism172,10913940
247Clinical Psychology492,102331371
248Oceanography342,082492303
249cell membrane202,0628131
250Environmental Policy542,044430533
251Antioxidants202,023178105
252Pediatric Neurology252,006383391
253vascular diseases251,962262216
254transgenic organisms31,9603254
254transgenic animals31,9603083
254Transgenic plants31,96061125
257Human-Computer Interaction321,94322781
258Physical organic chemistry601,93514591
259Photochemistry281,932300107
260Water461,930380446
261Proteomics491,92199136
262Electrochemistry691,892701502
262free radicals221,892339244
264Molecular cloning231,88828695
264Genetic recombination231,88827092
264Recombinant DNA231,888336104
267Environmental monitoring531,872630700
268Medical Physics431,858489351
269Pharmacognosy561,820197228
270Schizophrenia541,807161200
271Gerontology871,802293267
272Perception521,794125136
273Computational Chemistry61,783544132
274Chromosomes301,76613680
275behavioral medicine531,754177257
276Pharmacokinetics341,74310250
277Ophthalmology441,735422335
278Crystallization101,73427613
279natural products781,729142217
280Sedimentology511,7204076
281gene therapy171,699503240
282Psycholinguistics741,67488134
283Chemical structure51,6713674
284mycoses211,667224213
285Bacterial infections251,658166233
286soil microbiology101,654736284
287Child781,647378411
288Immunopathology381,643295253
288Environmental Chemistry581,643294562
290Volcanoes491,6352828
291Water pollution301,627725534
292Genetic therapy191,619532261
293Surgery381,6177321.3K
294biological factors1031,60787293
294medical education871,607241285
296Biodiversity conservation191,604761696
297Oxidative stress141,595444133
298RNA321,5868491
299isomerism301,580235
299Chirality301,580235
301Memory491,57562107
302Research Design201,573335208
303Respiration551,564256332
304rehabilitation541,546396445
305Plant tissue culture121,53630953
306Drug design331,535293207
307Health191,5281.0K424
308Plant cell culture91,52535748
309Chronic diseases211,494190221
310Microorganisms151,483558335
311Quality of life311,482303238
312Adolescent231,481775346
312Ore deposits571,4811934
314Obstetrics581,466607608
315Philosophy1531,452148126
316economic policy621,438278212
317Membranes361,404242253
318human development351,387129129
319Liposomes131,37716064
319Lipid bilayers131,37713559
321Immunogenetics421,3429184
322Pharmacogenetics391,299164191
323Oncogenes161,287665611
324Quantum theory431,2869365
325Sports Medicine461,248747622
326Consciousness251,2304214
327Economic History1091,218336367
328Learning411,213202253
329Sleep Disorders261,206577414
330Environmental pollutants291,205544467
331Electronics341,1971.3K817
332Biodiversity371,195637633
333Artificial Intelligence601,183724885
334Superconductivity431,1802222
335Sleep281,176537430
336Climatology491,150396570
337Geomorphology311,140138130
338Molecules241,137526295
339Hippocampus141,13610381
340Vision331,135105132
341adolescence91,132546207
342pollutants241,128487425
343freshwater biology211,118238163
344Economic Development381,113198254
345Music141,11136444
346Language Acquisition441,1085688
347psychotherapy331,106347339
348Planets421,090578746
349catalytic activity221,086171135
350pain211,062622559
351Smoking301,046171160
352Business281,032467441
353Clinical Pharmacology461,028135158
354Autoimmunity281,027118172
355cloning151,024261284
356Aquatic ecology141,020417124
357cryosphere71,015263110
358nuclear astrophysics171,00496
359Eating Disorders34996188203
359Feeding and Eating Disorders34996173194
361natural disasters31995182190
362Primary health care61992245341
363Educational Psychology54988197305
364Developing countries49987234294
365Medical Oncology28986801726
366Energy Policy28983292386
367Climate change9982740822
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369Antigens31976128127
370Youth8960408152
371Performance199586749
372Eutrophication8950761830
373language42939117194
374cytokines12938579253
375Parasitology41934603599
376Bone diseases4930514149
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378Phylogeny17920260174
379Soft Condensed Matter25914365297
380Jurisprudence41910179158
381energy conservation18908499412
382emergency management2490711363
383Clinical Immunology18905486267
383visualization78905151170
385Global Health568998592
386Community Psychiatry15889467290
387Endocrine glands888611992
387Parenteral nutrition21886379367
389biopolymers23879420337
390Molecular Pharmacology20877260285
391disease outbreaks11875273134
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397motivation168572739
397Emotion168572538
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402Altitude Sickness15849177
402Altitude15849177
404probabilities69847210235
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408European Union158423012
409Information Theory23841425340
410Speech Disorders40840217275
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412Water quality management17818765352
413Cognitive Psychology44817318
414Solid State Chemistry31816417268
415Enteral nutrition18807292289
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