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" (910,673 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.

Carlos Eduardo DiazCastrillon
General Surgery
Cardiothoracic Surgery
Congenital Cardiac Surgery
Clinical Outcomes Research
Metrics
H-Index
i10 Index
Citation
11
12
486
Robert Tessler
Colorectal Surgery
Colorectal and anal cancer
IBD
trauma informed care
health equity
Metrics
H-Index
i10 Index
Citation
11
11
395
Maxim E. Shaydakov, Rpvi
General Surgery
Vascular Surgery
Phlebology
Vascular Biology
Hematology
Metrics
H-Index
i10 Index
Citation
10
10
409
Asmita Chopra
General surgery
Surgical oncology
HPB surgery
Pancreatic cancer
Metrics
H-Index
i10 Index
Citation
8
7
203

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Rankings
Ranking Based On Selection: 1
Arda Işık
Metrics
H-Index
i10 Index
Citation Counts
48
151
13,060
Rankings
Ranking Based On Selection: 2
Orhan Alimoğlu
Metrics
H-Index
i10 Index
Citation Counts
31
66
3,219
Rankings
Ranking Based On Selection: 3
Tunç Eren
Metrics
H-Index
i10 Index
Citation Counts
16
22
929
Rankings
Ranking Based On Selection: 4
Sidrah Khan
Metrics
H-Index
i10 Index
Citation Counts
11
13
478
Rankings
Ranking Based On Selection: 5
Carlos Eduardo DiazCastrillon
Metrics
H-Index
i10 Index
Citation Counts
11
12
486
General Surgery
Cardiothoracic Surgery
Congenital Cardiac Surgery
Clinical Outcomes Research
Rankings
Ranking Based On Selection: 6
Robert Tessler
Metrics
H-Index
i10 Index
Citation Counts
11
11
395
Colorectal Surgery
Colorectal and anal cancer
IBD
trauma informed care
health equity
Rankings
Ranking Based On Selection: 7
Metin Leblebici
Metrics
H-Index
i10 Index
Citation Counts
11
11
492
Rankings
Ranking Based On Selection: 8
Kimberly Ramonell
Metrics
H-Index
i10 Index
Citation Counts
10
11
346
Rankings
Ranking Based On Selection: 9
Maxim E. Shaydakov, Rpvi
Metrics
H-Index
i10 Index
Citation Counts
10
10
409
General Surgery
Vascular Surgery
Phlebology
Vascular Biology
Hematology
Rankings
Ranking Based On Selection: 10
Asmita Chopra
Metrics
H-Index
i10 Index
Citation Counts
8
7
203
General surgery
Surgical oncology
HPB surgery
Pancreatic cancer

Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.

Rankings
Ranking Based On Selection: 11
Patrick Cherfan
Metrics
H-Index
i10 Index
Citation Counts
7
5
183
Rankings
Ranking Based On Selection: 13
Linda Qu
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
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