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 F Griffiths
Numerical Analysis of Differential Equations
Metrics
H-Index
i10 Index
Citation
57
144
20,996
Fordyce A Davidson
mathematics
mathematical biology
systems biology
Metrics
H-Index
i10 Index
Citation
34
67
3,091
Mariya Ptashnyk
Mathematics
Applied Mathematics
Mathematical Biology
Multiscale Analysis
Plant modelling
Metrics
H-Index
i10 Index
Citation
20
33
1,235
Alexander Russell
MHD
Solar physics
Magnetospheric & ionospheric physics
Magnetic reconnection
MHD waves
Metrics
H-Index
i10 Index
Citation
16
21
964
Irene Kyza
Numerical Analysis & Computational Mathematics
Metrics
H-Index
i10 Index
Citation
9
8
264
Hiroko Kamei
Dynamical Systems
Bifurcation Theory
Mathematical Biology
Metrics
H-Index
i10 Index
Citation
5
3
108

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Wang Huan
Statistical Modelling
Survival Analysis
Data analysis
Medical Research
Metrics
H-Index
i10 Index
Citation
3
3
61
Rankings
Ranking Based On Selection: 1
David F Griffiths
Metrics
H-Index
i10 Index
Citation Counts
57
144
20,996
Rankings
Ranking Based On Selection: 2
Fordyce A Davidson
Metrics
H-Index
i10 Index
Citation Counts
34
67
3,091
mathematics
mathematical biology
systems biology
Rankings
Ranking Based On Selection: 3
Mariya Ptashnyk
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,235
Mathematics
Applied Mathematics
Mathematical Biology
Multiscale Analysis
Plant modelling
Rankings
Ranking Based On Selection: 4
Alexander Russell
Metrics
H-Index
i10 Index
Citation Counts
16
21
964
MHD
Solar physics
Magnetospheric & ionospheric physics
Magnetic reconnection
MHD waves
Rankings
Ranking Based On Selection: 5
Agissilaos Athanassoulis
Metrics
H-Index
i10 Index
Citation Counts
10
10
234
Rankings
Ranking Based On Selection: 6
Irene Kyza
Metrics
H-Index
i10 Index
Citation Counts
9
8
264
Numerical Analysis & Computational Mathematics
Rankings
Ranking Based On Selection: 7
Spyridon Pougkakiotis
Metrics
H-Index
i10 Index
Citation Counts
8
8
191
Rankings
Ranking Based On Selection: 8
David Moreno-Martos|David Moreno
Metrics
H-Index
i10 Index
Citation Counts
6
5
111
Rankings
Ranking Based On Selection: 9
Szabolcs Süveges
Metrics
H-Index
i10 Index
Citation Counts
5
4
84
Rankings
Ranking Based On Selection: 10
Hiroko Kamei
Metrics
H-Index
i10 Index
Citation Counts
5
3
108
Dynamical Systems
Bifurcation Theory
Mathematical Biology

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Rankings
Ranking Based On Selection: 11
Wang Huan
Metrics
H-Index
i10 Index
Citation Counts
3
3
61
Statistical Modelling
Survival Analysis
Data analysis
Medical Research