0.1(top 100%)
impact factor
1.1K(top 20%)
papers
27.0K(top 10%)
citations
71(top 10%)
h-index
0.1(top 100%)
extended IF
1.4K
all documents
27.9K
doc citations
94(top 10%)
g-index

Top Institutions (by citations)

#InstitutionArticlesCitationsR ARankR CRank
1University of Copenhagen438945531.0K
2Hvidovre Hospital306792466
3Kanazawa University27655235231
4University of Bologna225528171.0K
5Linkou Chang Gung Memorial Hospital11542418216
6Katholieke Universiteit Leuven175341.1K1.3K
7UCL Medical School10493303295
8Tel Aviv University123931.7K1.5K
9Chang Gung University7390649308
10Karolinska Institute133571.4K1.5K
11University of California635610.1K6.2K
12Beaujon Hospital1933443120
13University of Padua132981.5K1.8K
14Tokyo Medical and Dental University7278869570
15Bispebjerg Hospital1326993188
16Kyoto Prefectural University of Medicine6264584366
17University of Tokyo112593.1K2.8K
17University of Florence32593.1K1.3K
19Marche Polytechnic University6241641485
20City University of New York112256981.1K
21University of Amsterdam82212.3K2.4K
22Nihon University12214537495
23Karolinska University Hospital7210963989
24University of Turin122081.2K1.6K
25University of Tübingen62001.8K1.6K
26Universidad de Navarra7198409487
27University of Basel61931.3K1.3K
28Erasmus University Rotterdam71798551.1K
29University of Bern51742.1K1.9K
30Royal Free Hospital8163294430
31Free University of Brussels3155337294
32University of Gothenburg51522.4K2.3K
32University of Groningen41523.1K2.6K
34University of Melbourne41515.1K3.8K
34Tottori University5151657459
36Jikei University School of Medicine5150297268
37University of Toyama5144901671
37NYU Langone Medical Center21441.2K746
39University of Göttingen41422.1K1.8K
40Università Cattolica del Sacro Cuore41411.1K864
41Complutense University of Madrid41372.8K1.9K
41Cleveland Clinic11373.3K1.5K
43University of Vienna71351.9K2.2K
44Prince of Wales Hospital21331.3K747
45Yamaguchi University6130556464
46Royal Melbourne Hospital5129395512
47Kyushu University71282.4K2.3K
47Copenhagen University Hospital5128585671
49University of Southern California51263.8K3.6K
49Keio University51261.6K1.3K
51Kansai Medical University3122579376
52Ludwig Maximilian University of Munich31213.5K2.7K
52Université de Montréal91211.7K2.7K
54University of Nebraska Medical Center21202.0K1.2K
55University of Liverpool41193.1K2.7K
56University of Occupational and Environmental Health Japan4116526433
57Columbia University21126.9K4.4K
58University of Sydney11119.3K4.5K
58Royal Prince Alfred Hospital11111.1K551
58Tokyo Medical University11111.2K435
61Rabin Medical Center111018353
62Johannes Gutenberg University Mainz51099961.4K
62St. Marianna University School of Medicine2109641297
64University College London21086.6K4.2K
65University of Cagliari41071.2K1.1K
66Sahlgrenska University Hospital61048061.1K
67Osaka Medical College8101228376
68University of Rostock4989511.0K
68National Institutes of Health4983.0K3.1K
70Kyoto University4974.3K3.4K
70Duke University Hospital3972.5K2.2K
72Kaohsiung Medical University2961.3K756
72Academia Sinica2962.6K1.6K
72Fairfield Hospital2963630
75King's College Hospital395687619
75Rancho Los Amigos National Rehabilitation Center3954257
77Université catholique de Louvain5931.7K2.3K
77Academic Medical Center4937921.0K
79University of Brescia2891.7K1.2K
80Newcastle University2874.0K2.8K
80Hammersmith Hospital2871.1K892
80Municipal Hospital18717767
83Royal Hallamshire Hospital286570441
84Seoul National University1845.9K3.1K
85University of Barcelona5832.7K3.1K
86Ehime University1821.8K705
86Gifu University1822.0K792
88Thomas Jefferson University2812.3K1.7K
89University of Milan6792.5K3.3K
90University Health Network1772.1K1.3K
91Sapienza University of Rome4753.3K3.4K
91University of Pisa1755.2K2.9K
91University of Bari1752.9K1.6K
94University of Pittsburgh3745.2K4.6K
95Chiba University2722.5K1.6K
95National Institute of Allergy and Infectious Diseases472570826
95Imperial College School of Medicine172749570
95Cancer Research UK172552430
99University of Genoa6711.5K2.2K
100Chalmers University of Technology1692.9K1.7K
101University of Naples Federico II3672.9K2.8K
101University of Sheffield2675.1K3.9K
101Herlev Hospital367365471
104Yonsei University2664.2K3.0K
104Beth Israel Medical Center166672428
104Ishikawa Prefectural Central Hospital4664252
107National Institute of Public Health1651.2K743
108Frederiksberg Hospital36496166
109Royal Veterinary and Agricultural University262328417
110University of Extremadura2611.4K982
110UCLA Ronald Reagan Medical Center1611.0K654
110University of Cincinnati Medical Center161835541
110Harbor–UCLA Medical Center161578382
114University of Patras1593.0K1.6K
114Royal Postgraduate Medical School159165140
114Tsukuba Medical Center Hospital1599336
114Queen Elizabeth Hospital259742647
114Medizinische Hochschule Hannover259592594
119University of Modena and Reggio Emilia2582.2K1.9K
120Fatebenefratelli Hospital15714994
121Osaka University2564.1K3.1K
121Zhongshan Hospital1561.3K791
123National Taiwan University3553.5K3.4K
123Mayo Clinic1554.5K3.0K
123San Fernando General Hospital15582
126University of Würzburg1543.4K2.5K
126Cancer Research Institute254540569
128University of Freiburg2532.8K2.6K
128Nara Medical University253838671
128St James's University Hospital253408423
131University of Messina3521.6K1.8K
132University of Hong Kong1516.7K4.4K
132Universidad Autónoma de Nuevo León1511.4K554
132Hong Kong University of Science and Technology1512.6K1.8K
132Hennepin County Medical Center151353304
136University of Marburg3501.7K2.2K
137Victoria University of Wellington3491.2K1.5K
138Pohang University of Science and Technology1481.4K1.0K
138Keimyung University1481.0K538
138Seonam University1489159
141Veterans Health Administration1471.4K1.1K
142Taipei Veterans General Hospital446671972
143University of Glasgow2454.8K4.3K
143University Hospital Zurich2451.4K1.5K
143Nagoya University2453.5K2.9K
146Lund University4443.6K5.0K
146Huntington Hospital14413193
148Tenon Hospital143573475
149Denver Health Medical Center142377282
149Chemo-Sero-Therapeutic Research Institute1422019
151Wakayama Medical University341537625
152University of Tokushima2401.2K1.0K
153Osaka Rosai Hospital139236149
153Tokyo Metropolitan Ohtsuka Hospital1395427
153Christian Medical College239719627
156Vrije Universiteit Brussel1383.4K2.5K
156Saarland University1382.8K2.1K
156Lausanne University Hospital2381.1K1.3K
156Medical Center Hospital138811
160Nagasaki University2371.4K1.3K
160University of Zurich2374.3K4.4K
160Chinese Academy of Sciences1377.5K5.7K
160list of universities and colleges in Shanghai137859630
164University of Bristol1366.4K4.8K
164University of Oslo2364.8K4.7K
164Bristol Royal Infirmary136684578
167University of Adelaide1355.6K4.5K
167Freie Universität Berlin3352.5K3.3K
169Hospital Clínico San Carlos134728563
169Kanagawa Dental College134203171
169Sefako Makgatho Health Sciences University134270158
169Osaka Prefectural Institute of Public Health134171162
169Asahikawa Medical College134551476
174University of Trieste2331.9K2.2K
174National University Hospital2339391.1K
176Leiden University1324.4K3.4K
176University of Düsseldorf2321.3K1.8K
178University of London2315.8K5.8K
178University of Duisburg-Essen1313.4K2.8K
178University of Siena1313.0K2.5K
178University Hospital of Basel1311.5K1.3K
182Niigata University2301.7K1.7K
182University of Leeds1306.9K5.4K
182University of Manitoba1305.6K4.3K
182Tokyo Metropolitan Police Hospital13010379
186Helsinki University Central Hospital1291.7K1.6K
186University of York1294.1K3.4K
186University of Calgary2295.5K5.8K
186Army Medical University1291.6K1.3K
190University of Helsinki2285.0K5.3K
191National Yang-Ming University2271.5K1.8K
191University of Leicester1274.4K3.7K
191Tel Aviv Sourasky Medical Center327527918
191Hôpital Émile-Roux12754
191Gartnavel General Hospital127234243
191Glenfield Hospital127378364
191Hospital Universitario Ramón y Cajal327539880
191University Hospitals of Leicester NHS Trust127695586
199Juntendo University1261.3K994
200University of Toronto3258.1K9.4K
200Semmelweis University1252.0K1.8K
200University of Regensburg1252.8K2.6K
200Milan Polyclinic2258141.1K
204Baylor College of Medicine1244.2K3.7K
204Children's Memorial Health Institute124148195
204Institute for Cancer Prevention124151184
204University of Otago, Christchurch124198282
208Heidelberg University2234.1K4.8K
208Humboldt University of Berlin2233.4K4.1K
208Monash University2236.2K6.8K
208University of Texas Medical Branch3231.7K2.7K
208Tohoku University1235.1K4.2K
208University College Dublin1234.2K3.8K
208National Health Laboratory Service323188410
208Trinity College1232.7K2.6K
216University of Hamburg1224.3K3.8K
216Johns Hopkins School of Medicine1222.8K2.7K
216University of Queensland1228.7K7.6K
216Hospital Clinic of Barcelona1221.5K1.4K
216Gentofte Hospital222294539
216Princess Alexandra Hospital1221.0K1.1K
216Chinese University of Hong Kong1225.9K5.2K
216University of Newcastle1225.0K4.6K
224Nanjing University1213.7K3.3K
224Albert Einstein College of Medicine2212.2K2.7K
224China Pharmaceutical University1211.0K1.0K
227Goethe University Frankfurt1203.8K3.5K
227University of Bergen1204.1K4.0K
227University of Chile2203.0K3.6K
227Japan Women's University120188193
227Foothills Medical Centre120200277
227University Medical Center1202.5K2.5K
227list of women's colleges1206293
234National and Kapodistrian University of Athens1195.2K4.6K
234University of Málaga1192.7K2.4K
234Osaka City University1191.9K1.6K
234Western Attica General Hospital1191717
238University of Arizona1187.7K7.0K
238French National Institute of Health and Medical Research3182.0K3.1K
238National Polytechnic Institute1182.3K1.9K
241Charles University1174.6K4.0K
241University of Bonn1174.5K4.4K
241University of Jena2172.1K3.1K
241Aarhus University1176.1K5.8K
241Université de Sherbrooke1172.9K2.9K
241Medical Research Council117414654
247University of Salento2161.1K1.8K
247Washington University School of Medicine1163.5K3.6K
247Danderyds sjukhus116427590
250University of Alicante1152.2K2.1K
250Universidad Nacional de Rosario115968849
250Tata Memorial Centre115678658
253University of Texas at Austin11410.0K9.2K
253Hannover Medical School114569738
253Akita University114847798
253National Institute of Dental and Craniofacial Research114625883
253Toronto Western Hospital114692898
253Itami City Hospital1144466
253Saiseikai Kumamoto Hospital114120124
260Pasteur Institute1131.7K2.0K
260Tor Vergata University of Rome2131.5K2.6K
260Hacettepe University1133.5K3.4K
260Bichat–Claude Bernard Hospital113484606
260Tulane Medical Center113287434
260Republic of China National Defense Medical Center1131.4K1.5K
266Istituto Giannina Gaslini212219494
266Fukushima Medical University1121.0K1.1K
266Hokkaido University1125.1K4.9K
266Georgetown University Medical Center1121.4K1.8K
266Walter Reed Army Institute of Research1128941.2K
266University of California, San Francisco1123.8K4.1K
272University of Greifswald1111.6K2.0K
272University of the Witwatersrand2112.9K4.4K
272University of Ferrara1112.5K3.0K
272Federal University of São Paulo1113.1K3.0K
272Glasgow Royal Infirmary111670834
272Ruchill Hospital1116684
278Massachusetts General Hospital1104.5K4.9K
278National Taiwan University Hospital1101.8K2.0K
278Lazzaro Spallanzani National Institute for Infectious Diseases11096172
281National Cheng Kung University193.8K4.2K
281University of Tampere192.9K3.6K
281King Saud University194.5K5.0K
281National Cheng Kung University Hospital198481.1K
281Aarhus University Hospital192.0K2.4K
281County Hospital19234400
281Christian Albrechts Universität zu Kiel197301.2K
288University of Birmingham187.2K7.8K
288Nagoya City University181.1K1.5K
288University of Cape Town184.4K5.1K
288Cliniques universitaires Saint-Luc18708988
288Northern General Hospital18564789
288Madras Medical College18199242
294Gunma University171.7K1.9K
294Federal University of Rio de Janeiro175.2K5.1K
294University of Verona272.0K3.6K
294Centre hospitalier universitaire Sainte-Justine17524840
294Kitasato University171.6K1.9K
294Hospital Universitário Clementino Fraga Filho17157340
294Hospital Universitario Virgen del Rocío17682964
301University of Alberta169.2K10.0K
301University of Lausanne163.3K4.4K
301Weill Cornell Medicine163.3K4.0K
301Marqués de Valdecilla University Hospital16510758
301Universidad de Cantabria168791.3K
306Georgetown University153.5K4.5K
306Hôpital Cochin158081.2K
306Kanazawa Medical University158611.2K
306Lunenfeld-Tanenbaum Research Institute15502909
306Tongji Medical College152.3K2.8K
306Assistance Publique – Hôpitaux de Paris151.7K2.2K
312Shamir Medical Center14459768
312Hahnemann University Hospital14282456
312Osmania General Hospital144377
312Megmilk Snow Brand14825
312Tampere University Hospital141.1K1.7K
317Brown University134.8K6.5K
317University of Nottingham136.9K8.9K
317Tokyo University of Science132.1K2.8K
320Louis Pasteur University121.2K2.1K
320Albert Szent-Györgyi University of Medicine12197380
322University of Innsbruck113.0K4.7K
322Chris Hani Baragwanath Hospital11179381
322Pennsylvania Hospital11303597
325University of Pavia104.0K6.2K
325Policlinico Umberto I10482974
325University of the Basque Country102.9K4.8K