Top Hepatology Researchers
Rohit Seth Loomba ranks first, followed by Arun Jayant Sanyal and Vincent Wai‐Sun Wong, out of 835,949 ranked researchers.
Field rank: how many more of the researcher's articles, reviews and conference papers in this field reached the world top 10% for their subfield and year than the 10% expected of anyone's. A paper in the top 10% adds 0.9 and any other takes 0.1 away, however highly cited, so many strong papers in the field outrank one famous paper, a long record of ordinary papers does not climb, and work in other fields does not count. A paper in two subfields counts half in each. A researcher with fewer papers in the Nature Index's selective journals than expected has the count lowered by the square root of that journal factor. Floor: 15 works, an institution the snapshot can resolve, and an article, review or conference paper in this field.
The ranking
- 1
Rohit Seth Loomba
United States · #2,023 worldwide overall 100.0 of 180 papers here in the top 10%
- 2
Arun Jayant Sanyal
United States · #3,037 worldwide overall 103.7 of 231 papers here in the top 10%
- 3
Vincent Wai‐Sun Wong
China · #5,866 worldwide overall 102.1 of 252 papers here in the top 10%
- 4
Masatoshi Kudo
Japan · #95,747 worldwide overall 121.4 of 416 papers here in the top 10%
- 5
Michael Peter Manns
Germany · #100,220 worldwide overall 110.9 of 465 papers here in the top 10%
- 6
Amit G. Singal
United States · #14,515 worldwide overall 80.9 of 198 papers here in the top 10%
- 7
Zobair M. Younossi
United States · #25,117 worldwide overall 95.1 of 342 papers here in the top 10%
- 8
Anna S. Lok
United States · #27,785 worldwide overall 84.7 of 256 papers here in the top 10%
- 9
Josep Maria Llovet
United States · #3,316 worldwide overall 72.8 of 150 papers here in the top 10%
- 10
Scott L. Friedman
United States · #7,622 worldwide overall 70.3 of 132 papers here in the top 10%
- 11
Juan Carlos García‐Pagán
Spain · #18,322 worldwide overall 77.2 of 222 papers here in the top 10%
- 12
Pere Ginès
Spain · #13,158 worldwide overall 76.5 of 224 papers here in the top 10%
- 13
Jordi Bruix
Spain · #25,691 worldwide overall 71.8 of 188 papers here in the top 10%
- 14
K. Rajender Reddy
United States · #35,610 worldwide overall 77.7 of 266 papers here in the top 10%
- 15
Jaime Bosch
Spain · #15,819 worldwide overall 66.7 of 162 papers here in the top 10%
- 16
Grace Lai‐Hung Wong
China · #18,411 worldwide overall 69.1 of 198 papers here in the top 10%
- 17
Harry L.A. Janssen
Netherlands · #45,174 worldwide overall 77.1 of 280 papers here in the top 10%
- 18
Vicente Arroyo
Spain · #25,141 worldwide overall 66.9 of 208 papers here in the top 10%
- 19
Frank Tacke
Germany · #38,790 worldwide overall 68.0 of 222 papers here in the top 10%
- 20
Michael A Trauner
Austria · #71,063 worldwide overall 80.2 of 348 papers here in the top 10%
- 21
Victor de Lédinghen
France · #48,531 worldwide overall 64.2 of 196 papers here in the top 10%
- 22
Charles M. Rice
United States · #670 worldwide overall 54.3 of 103 papers here in the top 10%
- 23
William R. Jarnagin
United States · #11,632 worldwide overall 58.1 of 150 papers here in the top 10%
- 24
Claude B. Sirlin
United States · #10,592 worldwide overall 55.4 of 126 papers here in the top 10%
- 25
Patrick S. Kamath
United States · #23,302 worldwide overall 58.8 of 168 papers here in the top 10%
- 26
Quentin Mark Anstee
United Kingdom · #8,034 worldwide overall 50.5 of 94 papers here in the top 10%
- 27
Hashem B. El‐Serag
United States · #24,807 worldwide overall 54.2 of 133 papers here in the top 10%
- 28
Shiv Kumar Sarin
India · #141,082 worldwide overall 74.2 of 333 papers here in the top 10%
- 29
Man‐Fung Yuen
China · #55,902 worldwide overall 62.7 of 221 papers here in the top 10%
- 30
Norah A. Terrault
United States · #36,775 worldwide overall 61.9 of 218 papers here in the top 10%
- 31
John G. McHutchison
United States · #49,175 worldwide overall 62.7 of 230 papers here in the top 10%
- 32
Robert H. Purcell
United States · #19,045 worldwide overall 54.7 of 150 papers here in the top 10%
- 33
Gideon Morris Hirschfield
United Kingdom · #23,245 worldwide overall 58.2 of 186 papers here in the top 10%
- 34
David A. Brenner
United States · #13,620 worldwide overall 51.0 of 119 papers here in the top 10%
- 35
Vincenzo Mazzaferro
Italy · #32,780 worldwide overall 54.3 of 157 papers here in the top 10%
- 36
Riad Salem
United States · #31,109 worldwide overall 54.1 of 157 papers here in the top 10%
- 37
Kris V. Kowdley
United States · #43,855 worldwide overall 57.9 of 196 papers here in the top 10%
- 38
Gregory J. Dore
Australia · #46,464 worldwide overall 62.6 of 243 papers here in the top 10%
- 39
Fabien Zoulim
France · #126,168 worldwide overall 69.7 of 315 papers here in the top 10%
- 40
Henry Lik‐Yuen Chan
China · #27,625 worldwide overall 56.0 of 180 papers here in the top 10%
- 41
Gregory James Gores
United States · #8,067 worldwide overall 50.3 of 124 papers here in the top 10%
- 42
Jasmohan Singh Bajaj
United States · #31,251 worldwide overall 54.6 of 174 papers here in the top 10%
- 43
Heiner H. Wedemeyer
Germany · #272,553 worldwide overall 95.5 of 587 papers here in the top 10%
- 44
Dominique Charles Valla
France · #74,395 worldwide overall 57.0 of 202 papers here in the top 10%
- 45
Yuman Fong
United States · #38,319 worldwide overall 49.9 of 132 papers here in the top 10%
- 46
Edward John Gane
New Zealand · #69,095 worldwide overall 57.6 of 212 papers here in the top 10%
- 47
Jay H. Hoofnagle
United States · #12,266 worldwide overall 50.5 of 143 papers here in the top 10%
- 48
Keith D. Lindor
United States · #36,716 worldwide overall 54.9 of 189 papers here in the top 10%
- 49
Vlad Ratziu
France · #30,408 worldwide overall 48.8 of 129 papers here in the top 10%
- 50
Juan G. Abraldeṣ
Canada · #18,604 worldwide overall 49.2 of 134 papers here in the top 10%
- 51
Zachary D Goodman
United States · #17,861 worldwide overall 46.3 of 105 papers here in the top 10%
- 52
Jia‐Horng Kao
Taiwan · #206,851 worldwide overall 69.2 of 338 papers here in the top 10%
- 53
Anna Mae Diehl
United States · #8,516 worldwide overall 44.8 of 99 papers here in the top 10%
- 54
Elisabetta Bugianesi
Italy · #13,487 worldwide overall 44.6 of 99 papers here in the top 10%
- 55
Ronald P. DeMatteo
United States · #6,233 worldwide overall 43.2 of 86 papers here in the top 10%
- 55
Ralf F. W. Bartenschlager
Germany · #10,562 worldwide overall 47.0 of 123 papers here in the top 10%
- 57
Guadalupe García–Tsao
United States · #13,311 worldwide overall 46.6 of 120 papers here in the top 10%
- 58
Stephen A. Harrison
United States · #20,847 worldwide overall 45.0 of 104 papers here in the top 10%
- 59
Pierre‐Alain Clavien
Switzerland · #25,949 worldwide overall 47.4 of 136 papers here in the top 10%
- 60
Rajiv Jalan
United Kingdom · #64,292 worldwide overall 49.3 of 158 papers here in the top 10%
- 61
Jean‐Nicolas Vauthey
United States · #39,972 worldwide overall 50.5 of 170 papers here in the top 10%
- 62
Laurent Castéra
France · #25,601 worldwide overall 46.2 of 127 papers here in the top 10%
- 63
Jonel Trebicka
Spain · #107,847 worldwide overall 57.9 of 245 papers here in the top 10%
- 64
David Erwin Kleiner
United States · #9,906 worldwide overall 45.1 of 118 papers here in the top 10%
- 65
Jorge A. Marrero
United States · #9,762 worldwide overall 40.5 of 76 papers here in the top 10%
- 66
Patrick Marcellin
France · #185,897 worldwide overall 72.0 of 391 papers here in the top 10%
- 67
Mazen Noureddin
United States · #8,471 worldwide overall 41.5 of 88 papers here in the top 10%
- 68
Raymond T. Chung
United States · #43,289 worldwide overall 50.6 of 180 papers here in the top 10%
- 69
William M. Lee
United States · #37,381 worldwide overall 45.8 of 136 papers here in the top 10%
- 69
Fabio Piscaglia
Italy · #99,318 worldwide overall 51.8 of 196 papers here in the top 10%
- 71
Luca Antonio Aldrighetti
Italy · #83,674 worldwide overall 55.6 of 235 papers here in the top 10%
- 72
Pei‐Jer Chen
Taiwan · #135,519 worldwide overall 56.9 of 248 papers here in the top 10%
- 73
Massimo Pinzani
Italy · #63,061 worldwide overall 48.2 of 162 papers here in the top 10%
- 74
René A. Adam
France · #52,431 worldwide overall 50.2 of 184 papers here in the top 10%
- 75
Neehar D. Parikh
United States · #25,981 worldwide overall 42.2 of 104 papers here in the top 10%
- 75
Adrian M. Di Bisceglie
United States · #75,072 worldwide overall 48.3 of 165 papers here in the top 10%
- 77
Annalisa Berzigotti
Switzerland · #57,777 worldwide overall 45.7 of 141 papers here in the top 10%
- 78
Timothy Michael Pawlik
United States · #88,915 worldwide overall 49.3 of 178 papers here in the top 10%
- 79
Merrill Eric Gershwin
United States · #77,446 worldwide overall 47.5 of 160 papers here in the top 10%
- 80
Pierre Bédossa
France · #72,137 worldwide overall 45.7 of 144 papers here in the top 10%
- 81
Andrew Kenneth Burroughs
United Kingdom · #72,792 worldwide overall 52.6 of 215 papers here in the top 10%
- 82
Thierry Poynard
France · #126,052 worldwide overall 48.3 of 172 papers here in the top 10%
- 83
Agustı́n Albillos
Spain · #63,506 worldwide overall 43.0 of 121 papers here in the top 10%
- 84
Ansgar Wilhelm Lohse
Germany · #103,895 worldwide overall 52.9 of 223 papers here in the top 10%
- 85
Emmanuel A. Tsochatzis
United Kingdom · #79,551 worldwide overall 45.2 of 150 papers here in the top 10%
- 86
Nicholas F. LaRusso
United States · #19,222 worldwide overall 37.7 of 77 papers here in the top 10%
- 87
Francis V. Chisari
United States · #3,970 worldwide overall 36.3 of 66 papers here in the top 10%
- 88
Young‐Suk Lim
South Korea · #64,832 worldwide overall 47.3 of 178 papers here in the top 10%
- 89
Thomas Reiberger
Austria · #216,966 worldwide overall 62.1 of 328 papers here in the top 10%
- 90
Ming‐Hua Zheng
China · #23,225 worldwide overall 39.8 of 106 papers here in the top 10%
- 91
Myron Schwartz
United States · #38,334 worldwide overall 40.2 of 112 papers here in the top 10%
- 92
Norihiro Kokudo
Japan · #160,114 worldwide overall 54.3 of 253 papers here in the top 10%
- 93
Paolo Maria Comoglio
Italy · #55,871 worldwide overall 37.4 of 87 papers here in the top 10%
- 94
Hartmut Jaeschke
United States · #12,638 worldwide overall 37.1 of 88 papers here in the top 10%
- 95
Bruno Sangro
Spain · #51,878 worldwide overall 42.3 of 140 papers here in the top 10%
- 96
Russell H. Wiesner
United States · #20,501 worldwide overall 38.6 of 104 papers here in the top 10%
- 96
Salvatore Petta
Italy · #44,554 worldwide overall 42.7 of 146 papers here in the top 10%
- 98
Ding‐Shinn Chen
Taiwan · #242,171 worldwide overall 56.0 of 280 papers here in the top 10%
- 99
Mitchell L. Shiffman
United States · #52,642 worldwide overall 42.4 of 146 papers here in the top 10%
- 100
Jacques Izopet
France · #281,676 worldwide overall 49.0 of 211 papers here in the top 10%
ranked researchers with an article, review or conference paper in Hepatology. Author identities come from OpenAlex disambiguation and inherit its errors: a merged record can put one name over two people’s work, and a split one can halve a career. Every row links out to the OpenAlex record so the underlying claim is checkable, and anything that looks wrong can be reported from the row. That report files a correction against the bibliographic record for a human to review, but it is not a removal or delisting request, and no such route exists yet.