John D Ryan
Medical and Health Sciences / Gastroenterology
AD Scientific Index ID: 1285014
John D Ryan Academic Profile: Rankings
In University of Oxford
5,015
Scientists
Scientists
In United Kingdom
96,612
Scientists
Scientists
In Europe
782,465
Scientists
Scientists
In World
2,395,131
Scientists
Scientists
Citation Index
H-Index
i-10 Index
Scores
H-Index
27.12%
#1,360
H-Index
20.77%
#20,066
H-Index
H-Index
H Index
27
Total Ranks
i-10 Index
25.82%
#1,295
i-10 Index
20.48%
#19,787
i-10 Index
i-10 Index
i-10 Index
45
Citation Index
35.69%
#1,790
Citation Index
26.14%
#25,258
Citation Index
Citation Index
Citations
2,581
H-Index
25.64%
#1,286
H-Index
17.27%
#16,685
H-Index
H-Index
H Index
23
Last 6 Years Ranks
i-10 Index
26.62%
#1,335
i-10 Index
19.73%
#19,060
i-10 Index
i-10 Index
i-10 Index
34
Citation Index
31.92%
#1,601
Citation Index
20.64%
#19,944
Citation Index
Citation Index
Citations
1,914
Medical and Health Sciences *
In University of Oxford
525
Scientists
Scientists
In United Kingdom
7,649
Scientists
Scientists
In Europe
59,550
Scientists
Scientists
In World
232,171
Scientists
Scientists
Rank
43.81%
#230
Rank
40.82%
#3,122
Rank
Rank
Gastroenterology *
In University of Oxford
7
Scientists
Scientists
In United Kingdom
71
Scientists
Scientists
In Europe
756
Scientists
Scientists
In World
2,440
Scientists
Scientists
Rank
85.71%
#6
Rank
63.38%
#45
Rank
Rank
* Dec 13, 2024 | According to Total H Index | BETA VERSION
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University / Institution Rankings
University of Oxford Rankings
AD Scientific Index ID
1285014
Web Of Science Researcher ID
H-Index , Verified Peer Reviews, Citing Articles
ORCID ID
Scopus Author ID
H-Index, Citations, Documents
Researchgate
Research Interest Score, h-index
-
school
Academic Degree
World: Top 10 Scientists in Medical and Health Sciences / Gastroenterology
William Sandborn
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Hashem B El-Serag
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Moayyedi Paul
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Peter Galle
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Francis Kl Chan
Francis Kl Chan
Chinese University of Hong Kong
World Rank #2,587
United Kingdom: Top 10 Scientists in Medical and Health Sciences / Gastroenterology
Massimo Pinzani
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World Rank #5,287
Jack Satsangi
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World Rank #6,226
Robin Spiller
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World Rank #10,519
Mark Thursz
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World Rank #14,235
Martyn Caplin
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World Rank #16,121
Eleanor Barnes
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World Rank #19,721
Qasim Aziz
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Queen Mary University of London
World Rank #21,892
Jonathan M Rhodes
Jonathan M Rhodes
University of Liverpool
World Rank #24,103
Stephen Pereira
Stephen Pereira
University College London
World Rank #25,634
William MC Rosenberg
William MC Rosenberg
University College London
World Rank #32,504
University of Oxford: Top 10 Scientists in Medical and Health Sciences / Gastroenterology
Eleanor Barnes
Eleanor Barnes
University of Oxford
Medical and Health Sciences
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World Rank #19,721
Alison Simmons
Alison Simmons
University of Oxford
Medical and Health Sciences
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World Rank #62,078
Peter B Sullivan
Peter B Sullivan
University of Oxford
Medical and Health Sciences
Gastroenterology
World Rank #82,350
Michael Pavlides
Michael Pavlides
University of Oxford
Medical and Health Sciences
Gastroenterology
World Rank #168,808
Thomas Marjot
Thomas Marjot
University of Oxford
Medical and Health Sciences
Gastroenterology
World Rank #271,330
John D Ryan
John D Ryan
University of Oxford
Medical and Health Sciences
Gastroenterology
World Rank #291,539
Alessandra Geremia
Alessandra Geremia
University of Oxford
Medical and Health Sciences
Gastroenterology
World Rank #343,168
United Kingdom: Top 10 Scientists in Medical and Health Sciences
George Davey Smith
George Davey Smith
University of Bristol
Medical and Health Sciences
Epidemiology and Public Health
World Rank #26
Karl Friston
Karl Friston
University College London
Medical and Health Sciences
Neuroscience
World Rank #39
Tim D Spector
Tim D Spector
King's College London
Medical and Health Sciences
Epidemiology and Public Health
World Rank #70
Nicholas Wareham
Nicholas Wareham
University of Cambridge
Medical and Health Sciences
Epidemiology and Public Health
World Rank #83
Gregory Lip
Gregory Lip
University of Liverpool
Medical and Health Sciences
Cardiology
World Rank #89
Cornelia M Van Duijn
Cornelia M Van Duijn
University of Oxford
Medical and Health Sciences
Epidemiology and Public Health
World Rank #120
Peter J Barnes
Peter J Barnes
Imperial College London
Medical and Health Sciences
Chest Diseases
World Rank #144
John McMurray
John McMurray
University of Glasgow
Medical and Health Sciences
Cardiology
World Rank #145
Michael G Marmot
Michael G Marmot
University College London
Medical and Health Sciences
Epidemiology and Public Health
World Rank #226
Raymond J Dolan
Raymond J Dolan
University College London
Medical and Health Sciences
Neuroscience
World Rank #240
University of Oxford: Top 10 Scientists
Daniela Bortoletto
Daniela Bortoletto
University of Oxford
Natural Sciences
Physics
World Rank #66
Amanda Cooper Sarkar
Amanda Cooper Sarkar
University of Oxford
Natural Sciences
Physics
World Rank #71
Cornelia M Van Duijn
Cornelia M Van Duijn
University of Oxford
Medical and Health Sciences
Epidemiology and Public Health
World Rank #120
Mark McCarthy
Mark McCarthy
University of Oxford
Natural Sciences
Molecular Biology & Genetics
World Rank #339
Adrian L Harris
Adrian L Harris
University of Oxford
Medical and Health Sciences
Medical Oncology
World Rank #512
Andrew Zisserman
Andrew Zisserman
University of Oxford
Engineering & Technology
Computer Science
World Rank #640
Dustin Stuart
Dustin Stuart
University of Oxford
Natural Sciences
Physics
World Rank #679
Giulia Manca
Giulia Manca
University of Oxford
Natural Sciences
Physics
World Rank #806
Alan Silman
Alan Silman
University of Oxford
Medical and Health Sciences
Rheumatology
World Rank #968
Peter Rothwell
Peter Rothwell
University of Oxford
Others
World Rank #992
World: Similarly Ranked Academics in Medical and Health Sciences / Gastroenterology
Michael Camilleri
Mayo Clinic
World Rank # 1,284
Publications *:881
Citations: 99,115
Medical and Health Sciences
Gastroenterology
John Cryan
University College Cork
World Rank # 1,160
Publications *:648
Citations: 121,300
Medical and Health Sciences
Gastroenterology
Nicholas Talley
University of Newcastle
World Rank # 614
Publications *:1,024
Citations: 151,274
Medical and Health Sciences
Gastroenterology
William Sandborn
University of California ...
World Rank # 504
Publications *:1,081
Citations: 192,421
Medical and Health Sciences
Gastroenterology
John D Ryan
University of Oxford
World Rank # 291,539
Publications *: 45
Citations: 2,581
Medical and Health Sciences
Gastroenterology
Sudarshan Paramsothy
University of Sydney
World Rank # 291,755
Publications *: 41
Citations: 4,519
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David van der Poorten
University of Sydney
World Rank # 291,962
Publications *: 38
Citations: 3,960
Medical and Health Sciences
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Jozsef Czimmer
University of Pécs
World Rank # 293,196
Publications *: 46
Citations: 2,389
Medical and Health Sciences
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Anthony C Johnson
University of Oklahoma He...
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Publications *: 34
Citations: 2,748
Medical and Health Sciences
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Ahad Eshraghian
Shiraz University of Medi...
World Rank # 295,921
Publications *: 60
Citations: 2,809
Medical and Health Sciences
Gastroenterology
United Kingdom: Similarly Ranked Academics in Medical and Health Sciences / Gastroenterology
Mark Thursz
Imperial College London
World Rank # 14,235
Publications *: 261
Citations: 28,391
Medical and Health Sciences
Gastroenterology
Robin Spiller
University of Nottingham
World Rank # 10,519
Publications *: 332
Citations: 48,358
Medical and Health Sciences
Gastroenterology
Jack Satsangi
University of Edinburgh
World Rank # 6,226
Publications *: 274
Citations: 72,612
Medical and Health Sciences
Gastroenterology
Massimo Pinzani
University College London
World Rank # 5,287
Publications *: 280
Citations: 48,554
Medical and Health Sciences
Gastroenterology
John D Ryan
University of Oxford
World Rank # 291,539
Publications*: 45
Citations: 2,581
Medical and Health Sciences
Gastroenterology
Rahul Kalla
University of Edinburgh
World Rank # 310,043
Publications*: 33
Citations: 2,646
Medical and Health Sciences
Gastroenterology
Gautam Mehta
University College London
World Rank # 311,495
Publications*: 39
Citations: 2,860
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Matthew Kurien
University of Sheffield
World Rank # 314,860
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Citations: 2,998
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Alessandra Geremia
University of Oxford
World Rank # 343,168
Publications*: 27
Citations: 4,119
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P Woodland
Queen Mary University of ...
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Publications*: 38
Citations: 2,557