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" (888,752 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: 3
Gerhard Gebauer
Stable isotopes
Biogeochemistry
Plant ecophysiology
Mycorrhiza
Mycoheterotrophic plants
Metrics
H-Index
i10 Index
Citation
59
118
10,978
Takayuki Ishii
Mineral physics
Crystal chemistry
Materials Science
Metrics
H-Index
i10 Index
Citation
24
38
1,577
Sven Frei
Hydrogeology
Numerical Modeling
Interactions between Hydrology and Biogeochemistry
Metrics
H-Index
i10 Index
Citation
22
31
1,936
Hongzhan Fei
mineral physics
high pressure
rheology
geophysics and geochemistry
Metrics
H-Index
i10 Index
Citation
18
29
1,267
Marcel Thielmann
Geodynamics
Fluid Dynamics
Numerical modelling
Multiphase flow
Metrics
H-Index
i10 Index
Citation
17
19
824
* Rankings
Ranking Based On Selection: 10
Narangoo Purevjav
mineral physics
Earth science
High pressure
neutron diffraction
Metrics
H-Index
i10 Index
Citation
13
13
398

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* Rankings
Ranking Based On Selection: 11
Joachim Götz
Geomorphology
Physical Geography
Quaternary Geology
Sediment Budgets
Mountain Permafrost
Metrics
H-Index
i10 Index
Citation
13
14
496
* Rankings
Ranking Based On Selection: 12
Liang Yuan
Geophysics
Geochemistry
Material Physics
Material Chemistry
Metrics
H-Index
i10 Index
Citation
11
11
351
Arne Spang
Geodynamic modeling
Rock deformation
Magmatic systems
Inversion
Geometry uncertainty
Metrics
H-Index
i10 Index
Citation
3
1
35
Rankings
Ranking Based On Selection: 1
Daniel Frost
Metrics
H-Index
i10 Index
Citation Counts
79
211
19,540
Rankings
Ranking Based On Selection: 2
Egbert Matzner
Metrics
H-Index
i10 Index
Citation Counts
68
171
25,323
Rankings
Ranking Based On Selection: 3
Gerhard Gebauer
Metrics
H-Index
i10 Index
Citation Counts
59
118
10,978
Stable isotopes
Biogeochemistry
Plant ecophysiology
Mycorrhiza
Mycoheterotrophic plants
Rankings
Ranking Based On Selection: 4
Andreas Audetat
Metrics
H-Index
i10 Index
Citation Counts
52
86
10,581
Rankings
Ranking Based On Selection: 5
Danilo Di Genova
Metrics
H-Index
i10 Index
Citation Counts
25
37
1,644
Rankings
Ranking Based On Selection: 6
Takayuki Ishii
Metrics
H-Index
i10 Index
Citation Counts
24
38
1,577
Mineral physics
Crystal chemistry
Materials Science
Rankings
Ranking Based On Selection: 7
Sven Frei
Metrics
H-Index
i10 Index
Citation Counts
22
31
1,936
Hydrogeology
Numerical Modeling
Interactions between Hydrology and Biogeochemistry
Rankings
Ranking Based On Selection: 8
Hongzhan Fei
Metrics
H-Index
i10 Index
Citation Counts
18
29
1,267
mineral physics
high pressure
rheology
geophysics and geochemistry
Rankings
Ranking Based On Selection: 9
Marcel Thielmann
Metrics
H-Index
i10 Index
Citation Counts
17
19
824
Geodynamics
Fluid Dynamics
Numerical modelling
Multiphase flow
Rankings
Ranking Based On Selection: 10
Narangoo Purevjav
Metrics
H-Index
i10 Index
Citation Counts
13
13
398
mineral physics
Earth science
High pressure
neutron diffraction

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
Joachim Götz
Metrics
H-Index
i10 Index
Citation Counts
13
14
496
Geomorphology
Physical Geography
Quaternary Geology
Sediment Budgets
Mountain Permafrost
Rankings
Ranking Based On Selection: 12
Liang Yuan
Metrics
H-Index
i10 Index
Citation Counts
11
11
351
Geophysics
Geochemistry
Material Physics
Material Chemistry
Rankings
Ranking Based On Selection: 13
Vera Laurenz
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,095
Rankings
Ranking Based On Selection: 14
Giacomo Criniti
Metrics
H-Index
i10 Index
Citation Counts
8
7
192
Rankings
Ranking Based On Selection: 15
Esther S. Posner
Metrics
H-Index
i10 Index
Citation Counts
7
6
130
Rankings
Ranking Based On Selection: 16
Jellie de Vries
Metrics
H-Index
i10 Index
Citation Counts
6
4
554
Rankings
Ranking Based On Selection: 17
Enrico Marzotto
Metrics
H-Index
i10 Index
Citation Counts
3
2
37
Rankings
Ranking Based On Selection: 18
Arne Spang
Metrics
H-Index
i10 Index
Citation Counts
3
1
35
Geodynamic modeling
Rock deformation
Magmatic systems
Inversion
Geometry uncertainty