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" (873,690 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: 1
David Stevens
Ocean Modelling
Climate Modelling
Oceanography
Climate
Mathematics
Metrics
H-Index
i10 Index
Citation
46
92
6,404
Alexander Korobkin
Fluid mechanics
Mathematics
Mechanics
Fluid-structure Interaction
Metrics
H-Index
i10 Index
Citation
38
112
5,245
Emilian I Parau
Water Waves
Nonlinear Waves
Hydroelastic waves
Free-surface flows
Metrics
H-Index
i10 Index
Citation
25
46
2,045

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* Rankings
Ranking Based On Selection: 11
Johannes Siemons
combinatorics
group theory
reconstruction
finite geometry
Metrics
H-Index
i10 Index
Citation
15
24
671
* Rankings
Ranking Based On Selection: 14
Scott Grandison
Mathematical biology
statistical modelling
health economics
games
Metrics
H-Index
i10 Index
Citation
11
12
490
* Rankings
Ranking Based On Selection: 15
Adam P Wagner
Health services research
learning disabilities
intellectual disabilities
health economics
Metrics
H-Index
i10 Index
Citation
10
10
643
Robert J Whittaker
Fluid Mechanics
Mathematical Biology
Fluid-Structure Interaction
Metrics
H-Index
i10 Index
Citation
9
8
335
Rankings
Ranking Based On Selection: 1
David Stevens
Metrics
H-Index
i10 Index
Citation Counts
46
92
6,404
Ocean Modelling
Climate Modelling
Oceanography
Climate
Mathematics
Rankings
Ranking Based On Selection: 2
Elena Kulinskaya
Metrics
H-Index
i10 Index
Citation Counts
42
83
6,965
Rankings
Ranking Based On Selection: 3
Alexander Korobkin
Metrics
H-Index
i10 Index
Citation Counts
38
112
5,245
Fluid mechanics
Mathematics
Mechanics
Fluid-structure Interaction
Rankings
Ranking Based On Selection: 4
Emilian I Parau
Metrics
H-Index
i10 Index
Citation Counts
25
46
2,045
Water Waves
Nonlinear Waves
Hydroelastic waves
Free-surface flows
Rankings
Ranking Based On Selection: 5
Davide Proment
Metrics
H-Index
i10 Index
Citation Counts
22
26
2,007
Rankings
Ranking Based On Selection: 6
Shaun Stevens
Metrics
H-Index
i10 Index
Citation Counts
21
30
1,135
Rankings
Ranking Based On Selection: 7
Aristidis K Nikoloulopoulos
Metrics
H-Index
i10 Index
Citation Counts
19
24
2,419
Statistics
Copulas
Copula modeling
Dependence modeling
Rankings
Ranking Based On Selection: 8
Alan Camina
Metrics
H-Index
i10 Index
Citation Counts
19
30
1,227
Rankings
Ranking Based On Selection: 9
Robert D Gray
Metrics
H-Index
i10 Index
Citation Counts
18
35
864
Rankings
Ranking Based On Selection: 10
Michael Taylor|M Taylor, Michael Anthony Taylor
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,267
Climate Data Records
Data Science
Remote Sensing

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Rankings
Ranking Based On Selection: 11
Johannes Siemons
Metrics
H-Index
i10 Index
Citation Counts
15
24
671
combinatorics
group theory
reconstruction
finite geometry
Rankings
Ranking Based On Selection: 12
Richard Purvis
Metrics
H-Index
i10 Index
Citation Counts
15
17
889
Rankings
Ranking Based On Selection: 13
Jonathan Kirby
Metrics
H-Index
i10 Index
Citation Counts
14
18
577
Rankings
Ranking Based On Selection: 14
Scott Grandison
Metrics
H-Index
i10 Index
Citation Counts
11
12
490
Mathematical biology
statistical modelling
health economics
games
Rankings
Ranking Based On Selection: 15
Adam P Wagner
Metrics
H-Index
i10 Index
Citation Counts
10
10
643
Health services research
learning disabilities
intellectual disabilities
health economics
Rankings
Ranking Based On Selection: 16
Robert J Whittaker
Metrics
H-Index
i10 Index
Citation Counts
9
8
335
Fluid Mechanics
Mathematical Biology
Fluid-Structure Interaction