Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,864 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection :2
Peter Higgins
Inflammatory Bowel Disease
Disease Measurement
Fibrosis
Metrics
H-Index
i10 Index
Citation
85
232
29,217
Grace L Su
Hepatology
Image analysis
analytic morphomics
Metrics
H-Index
i10 Index
Citation
59
121
13,888
Jessica Mellinger
hepatology
alcoholic liver disease
ethics
alcohol use treatment
Metrics
H-Index
i10 Index
Citation
28
44
3,462
Thomas Enzler
Gastroesophageal Cancer
Pancreatic Cancer
Immunotherapy
Metrics
H-Index
i10 Index
Citation
17
20
3,028
Rankings
Ranking Based On Selection: 1
Robert J Fontana
Metrics
H-Index
i10 Index
Citation Counts
107
347
53,748
Rankings
Ranking Based On Selection: 2
Peter Higgins
Metrics
H-Index
i10 Index
Citation Counts
85
232
29,217
Inflammatory Bowel Disease
Disease Measurement
Fibrosis
Rankings
Ranking Based On Selection: 3
Grace L Su
Metrics
H-Index
i10 Index
Citation Counts
59
121
13,888
Rankings
Ranking Based On Selection: 4
Sho Kitamoto
Metrics
H-Index
i10 Index
Citation Counts
34
45
6,387
Rankings
Ranking Based On Selection: 5
Jessica Mellinger
Metrics
H-Index
i10 Index
Citation Counts
28
44
3,462
hepatology
alcoholic liver disease
ethics
alcohol use treatment
Rankings
Ranking Based On Selection: 6
Mohamad El Zaatari
Metrics
H-Index
i10 Index
Citation Counts
21
28
1,845
Rankings
Ranking Based On Selection: 7
Chun Seok Cho
Metrics
H-Index
i10 Index
Citation Counts
20
24
2,484
Rankings
Ranking Based On Selection: 8
Thomas Enzler
Metrics
H-Index
i10 Index
Citation Counts
17
20
3,028
Gastroesophageal Cancer
Pancreatic Cancer
Immunotherapy
Rankings
Ranking Based On Selection: 9
Tuo Ji
Metrics
H-Index
i10 Index
Citation Counts
12
12
386
Rankings
Ranking Based On Selection: 10
Sameer K Berry
Metrics
H-Index
i10 Index
Citation Counts
10
10
248
Rankings
Ranking Based On Selection: 11
Kevin D Platt
Metrics
H-Index
i10 Index
Citation Counts
2
1
22
Rankings
Ranking Based On Selection: 12
Anita Sharma
Metrics
H-Index
i10 Index
Citation Counts
2
0
13