2.0(top 10%)
impact factor
1.2K(top 20%)
papers
65.4K(top 5%)
citations
118(top 5%)
h-index
2.1(top 10%)
extended IF
1.3K
all documents
67.3K
doc citations
193(top 5%)
g-index

Top Institutions (by citations)

#InstitutionArticlesCitationsR ARankR CRank
1National Institutes of Health246,0171.1K331
2University of California502,6912.9K2.2K
3Scripps Research121,462363235
4University of Helsinki121,2811.5K607
5University of California, Davis51,1961.6K353
6Helsinki University of Technology101,15625083
7National Hospital for Neurology and Neurosurgery151,0972720
8State University of New York128801.2K640
9Albert Einstein College of Medicine8728962468
10Ludwig Maximilian University of Munich96811.7K937
11Northwestern University66313.0K1.4K
12University of Tokyo135752.9K1.7K
13University of Genoa12569813495
14French National Institute of Health and Medical Research45641.7K644
15Massachusetts General Hospital45082.7K1.3K
16University of Pittsburgh115022.3K1.7K
17University of California, San Diego64942.2K1.3K
18University of Iowa124891.5K1.3K
19Sapienza University of Rome94861.8K910
20Kyushu University144851.6K1.0K
21Cleveland Clinic94721.2K810
22Helsinki University Central Hospital5471755380
23Radcliffe Infirmary346321494
24University of Amsterdam74552.5K1.6K
25University of Occupational and Environmental Health Japan13447170120
26University of Texas System5419921487
27Technion – Israel Institute of Technology16411523659
28UCLA Ronald Reagan Medical Center4392387156
29Université libre de Bruxelles10390766744
30University of Tübingen83821.4K1.0K
31Washington University School of Medicine33602.4K1.2K
32University of British Columbia63524.6K2.8K
33University of Ottawa63292.3K1.3K
34University of Vienna63152.1K1.3K
34University of Düsseldorf7315509477
36Kyoto University102982.6K2.0K
37McGill University22936.9K2.6K
38University of Münster62891.4K1.1K
38Arizona State University12896.6K1.7K
40University of Toronto82874.9K3.9K
40Baylor College of Medicine92871.5K1.4K
42Stoke Park Hospital3279126
43University of Mons326418671
44University of Copenhagen92632.4K2.3K
45Nippon Telegraph and Telephone325927098
45NTT Basic Research Laboratories325911860
47SUNY Downstate Medical Center3247542210
48University of Barcelona32403.8K1.7K
49Michigan Medicine22282.3K1.1K
50Great Ormond Street Hospital7227411462
50D'Annunzio University of Chieti–Pescara6227151150
52Columbia University22216.9K3.2K
52New York State Psychiatric Institute2221524307
54University of Washington82194.1K4.0K
55University of Milan42173.2K2.0K
56Leonard M. Miller School of Medicine12112.8K973
57Toronto Western Hospital1210692252
58Radboud University Nijmegen42092.1K1.4K
59RWTH Aachen University22083.3K1.4K
60University of Oregon12033.2K1.0K
61University of New South Wales42014.4K2.8K
62Nathan Kline Institute for Psychiatric Research119712061
63Walton Centre41954038
64Erasmus Hospital4191224214
65Università Cattolica del Sacro Cuore8188555684
65Aston University7188380503
67University of Chicago71852.5K2.6K
68National Center for Scientific Research31796.3K3.7K
69Utrecht University31773.8K2.5K
70House Ear Institute61731744
71McMaster University11706.7K2.5K
72University of Missouri31674.0K2.3K
73University of Bonn21653.4K1.8K
73University of Siena31651.6K973
75University of Texas Medical Branch31621.7K1.2K
76Aalborg University5161923807
77Clarkson University4159422357
77University of Connecticut Health Center21591.1K690
79University of Texas Health Science Center at San Antonio31541.3K922
80Gentofte Hospital6152113177
81University of Salzburg11421.3K412
82Pennsylvania State University11419.3K3.9K
83University of California, Irvine21342.0K1.3K
84Simon Fraser University21333.1K1.7K
85University of Göttingen11324.3K1.9K
86University Medical Center31311.5K1.2K
87University of Freiburg31272.2K1.7K
87University of Houston11274.5K1.6K
89University of California, Berkeley11264.9K2.5K
90Icahn School of Medicine at Mount Sinai412394179
90Vancouver General Hospital1123641283
92Swinburne University of Technology31221.0K771
93Duke University Hospital21212.9K2.0K
94Bulgarian Academy of Sciences21191.7K724
94Veterans Health Administration21191.0K738
96Naval Health Research Center111815675
97Los Alamos National Laboratory11172.0K1.1K
98Hokkaido University41112.9K2.2K
99Salford Royal Hospital2108340267
100University of Wisconsin–Madison21078.0K5.1K
101Leiden University31062.4K2.0K
102University of Iowa Hospitals and Clinics4105430426
102Smith-Kettlewell Eye Research Institute21057163
104Karolinska University Hospital51041.2K1.4K
104State University of New York Upstate Medical University21041.1K683
106Nihon University21022.2K918
107Southampton General Hospital3100567607
108University of Bologna4963.5K3.3K
108Tottori University396998664
110University of Utah Hospital295231186
110Klinikum Großhadern295149154
112San Diego State University2932.2K1.5K
113Mitsui Memorial Hospital29013688
114Queen Elizabeth II Medical Centre2895274
115Albany Medical Center1871.2K597
115UK HealthCare287424375
115Universidade de Santiago de Compostela287896477
118University of Manchester2866.6K4.5K
119Russian Academy of Sciences2854.6K2.6K
119Technical University of Munich4853.1K3.2K
119University of California, San Francisco4852.1K2.3K
122New York University1846.1K3.0K
122University of Calgary3844.5K3.8K
124Tokyo Metropolitan Police Hospital18310337
125City University of New York3782.7K2.3K
126University of La Laguna1761.8K734
127Academic Medical Center5756861.1K
128Hiroshima University2743.1K1.9K
128University of Groningen2744.4K3.5K
128National Institute for Physiological Sciences274223231
128Parkwood Hospital2742135
132University of Birmingham1737.2K4.0K
133University of Pennsylvania2707.0K5.4K
133Austin Hospital470234349
135University of Padua2695.2K3.9K
135Czechoslovak Academy of Sciences169956474
135Christchurch Hospital169558334
135Glostrup Hospital269239292
135National Institute on Alcohol Abuse and Alcoholism169439408
140Hvidovre Hospital367300417
141University of Florida1659.6K5.8K
141Graz University of Technology1651.7K1.0K
143Newcastle General Hospital263300333
144University of Oxford2627.6K6.0K
145Rigshospitalet160258206
146Kagoshima University1592.2K1.1K
146University of Sheffield1596.6K4.1K
146University of Texas Southwestern Medical Center3592.2K2.3K
146Cliniques universitaires Saint-Luc259454435
150Carleton University1573.5K2.0K
150NYU Langone Medical Center3579421.2K
150National Institute of Neurosciences & Hospital257287326
153Royal Prince Alfred Hospital1561.1K810
154Montreal Children's Hospital155435334
155University of Minnesota15410.0K6.7K
155École polytechnique1541.6K1.1K
157UCSF Medical Center151604430
158University of Santiago de Compostela1502.4K1.5K
159Michigan State University3495.0K5.3K
160University of Texas at Austin2487.9K6.7K
160Kansai Medical University348578645
162University of Liverpool1476.3K4.2K
162University of Bern2473.7K3.5K
162Johns Hopkins School of Medicine2472.1K2.2K
162Mayo Clinic2473.6K3.2K
166Utah State University1462.9K2.0K
167University of Turku1454.1K2.8K
167Tilburg University1451.9K1.3K
167University of Florence3453.1K3.5K
167Yamaguchi University2451.2K974
167Kuwait University2451.4K1.3K
172University of Pavia4441.9K2.8K
172University of Geneva1444.1K3.0K
174Ruhr University Bochum2432.9K2.8K
174Yokohama National University1431.4K812
176Humboldt University of Berlin1424.7K3.3K
176Toronto General Hospital142897752
176Medical Research Council242251450
179Hungarian Academy of Sciences2412.2K2.2K
179University of Pretoria2412.5K2.2K
179Tor Vergata University of Rome1412.2K1.7K
179Medizinische Hochschule Hannover141860717
183Harvard University1407.3K5.5K
183Aristotle University of Thessaloniki1405.3K3.5K
183Saarland University1402.8K2.1K
183University of Verona2402.0K2.1K
183Musgrove Park Hospital140161117
183Bristol Eye Hospital1407463
183Oklahoma State University2402.5K2.5K
190University of Michigan2398.6K7.9K
190Manchester Royal Infirmary239510615
190Auckland City Hospital239455540
193Jerusalem College of Technology13814060
193Oregon Health & Science University1382.8K2.3K
193Westmead Hospital238747940
196University of Konstanz1372.2K1.7K
196Saga University2371.1K957
196University of Mississippi Medical Center1371.7K1.4K
199Loyola University Chicago2361.4K1.6K
200University of London1357.7K5.6K
200Maastricht University1353.6K3.0K
200University of Patras2352.0K2.1K
200Thomas Jefferson University3351.8K2.4K
200Michael Reese Hospital135300266
200Royal Holloway, University of London1351.6K1.3K
206University of Montana1341.5K1.2K
207Université catholique de Louvain1334.5K3.7K
207Hôpital Notre-Dame133295328
209Johannes Gutenberg University Mainz1322.8K2.4K
209Purdue University1327.4K5.7K
209Bundeswehr University Munich132458316
209University of Colorado Boulder1323.2K2.7K
209Lawrence University132181143
209Sheba Medical Center1321.4K1.2K
209Leicester Royal Infirmary232339476
209Ottawa General Hospital132166168
217Freie Universität Berlin2313.1K3.5K
217Niigata University2311.7K1.7K
217University of Pisa1315.2K4.1K
217Osaka University1315.3K3.9K
217University of the Ryukyus1311.8K1.2K
217University of Cincinnati Medical Center131833774
217John H. Stroger, Jr. Hospital of Cook County131327271
224Chiba University2302.5K2.5K
224Avicenne Hospital130394380
226Tel Aviv University1297.0K5.4K
226Aarhus University1296.1K5.0K
226Oulu University Hospital329430792
229University of Würzburg1283.4K3.1K
229Royal Edinburgh Hospital228131224
231Waseda University1273.0K2.1K
231University of Melbourne2277.1K7.3K
231National Research Institute of Police Science12712197
234University of South Florida1265.8K4.7K
234Fukushima Medical University1261.0K767
234University of Duisburg-Essen1263.4K3.0K
237Pitié-Salpêtrière Hospital1251.1K1.1K
237Rambam Health Care Campus125726677
239University of Cologne2243.4K4.0K
239Heidelberg University1245.3K4.8K
239Centre hospitalier universitaire Sainte-Justine124521565
242Brown University1234.8K4.4K
242Johns Hopkins University1237.4K6.5K
242University of Aberdeen2233.1K4.0K
242University of Sydney2237.3K7.9K
246University of Guelph2222.8K3.6K
246Université du Québec à Montréal1222.3K2.2K
246Hyogo College of Medicine1221.2K1.0K
246Ljubljana University Medical Centre122771680
250University of the Aegean1211.0K921
250Gifu University2211.4K1.7K
252Stanford University1208.6K7.8K
252University of São Paulo2207.4K7.0K
252Dokkyo University120129134
252Tampere University Hospital2207461.2K
256Laval University1195.2K4.9K
257University of North Carolina at Chapel Hill1185.8K5.6K
257University of Hawaii1183.0K3.1K
257Ulm University1182.0K2.1K
257University of North Carolina1186.6K6.2K
257Dokuz Eylül University1181.9K1.8K
257Iwate Medical University118864827
263University of Fribourg1171.6K1.8K
263Children's Hospital Los Angeles1179691.1K
263Kyoto University Hospital117663687
266University Hospital Zurich1161.9K2.1K
266Boston Medical Center1161.2K1.4K
268Nagoya Institute of Technology1151.2K1.1K
269Boston University1145.6K5.6K
269University of Toyama1142.2K2.2K
269Henry Ford Hospital2149061.4K
269Indiana University1146.5K6.3K
273University of Hong Kong1136.7K6.6K
273University of Edinburgh1137.8K7.5K
273Norwegian University of Science and Technology1134.5K4.8K
273Katholieke Universiteit Leuven2135.4K7.3K
273Fukuoka Institute of Technology113302256
273National Institute of Mental Health1131.4K1.6K
273Sanjay Gandhi Post Graduate Institute of Medical Sciences213445770
280University of Southampton1126.1K6.4K
281Temple University1114.4K4.7K
281Federal University of São Paulo1113.1K3.0K
283University of Arizona1107.7K8.1K
283National Institute of Neurological Disorders and Stroke110430648
283University of Illinois at Chicago1105.8K6.5K
283Aberdeen Royal Infirmary110528667
287University of Parma192.9K3.6K
287University of Pittsburgh Medical Center192.0K2.4K
289University of Giessen183.2K3.9K
289Wayne State University185.2K5.9K
289University at Buffalo383.4K6.5K
289University of Texas at Dallas182.5K3.2K
293Çukurova University171.5K1.9K
293University of Graz172.6K3.4K
295University of Erlangen-Nuremberg162.3K3.3K
295Tampere University of Technology268251.8K
295Keio University262.8K4.4K
295Pritzker School of Medicine16605938
299Bordeaux Segalen University15197465
299University of Auckland156.3K7.8K
299Autonomous University of Madrid154.1K5.0K
299Paris Diderot University152.2K3.2K
299University of Nebraska Medical Center152.7K3.5K
304University of Trieste142.8K4.0K
304National Institute of Animal Health14256402
306University of Oslo136.3K8.1K
306University of Waterloo234.1K7.2K
306Peking University Health Science Center131.0K1.6K
306San Francisco VA Medical Center13302613
310University of Jena123.0K4.5K
310Joseph Fourier University227292.1K
310Oita University121.4K1.9K
310Kuopio University Hospital128771.4K
314York University114.5K6.7K
315Johns Hopkins Hospital201.1K2.5K
315Azabu University10398764
315Emory Healthcare1082241
315University of Illinois Medical Center6013397