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" (941,641 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: 6
Víctor Zabalza
High-energy astrophysics
Machine Learning
Metrics
H-Index
i10 Index
Citation
59
116
36,121
* Rankings
Ranking Based On Selection: 10
Jonathan Tedds
public health informatics
research data Informatics
astrophysics
data science
research policy
Metrics
H-Index
i10 Index
Citation
25
35
3,695

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* Rankings
Ranking Based On Selection: 12
Beatriz Sánchez Cano
Ionosphere of Mars
solar wind
space weather
Metrics
H-Index
i10 Index
Citation
21
41
1,346
* Rankings
Ranking Based On Selection: 13
Harold Ruiz
Physics
Superconductivity
Electrical Engineering
Materials Science
Metrics
H-Index
i10 Index
Citation
18
27
958
* Rankings
Ranking Based On Selection: 14
Michael T. Roman
Planetary Atmospheres: aerosols
circulations
climate and seasonal dynamics
cloud dynamics
atmospheric chemistry.
Metrics
H-Index
i10 Index
Citation
15
20
853
* Rankings
Ranking Based On Selection: 15
Andrew Futter
Nuclear Weapons
Non-Proliferation
Disruptive Tech
Metrics
H-Index
i10 Index
Citation
14
18
720
* Rankings
Ranking Based On Selection: 16
Joshua D Vande Hey
Air Quality
Health Effects of Air Pollution
Earth Observation Instrumentation
Environmental
Metrics
H-Index
i10 Index
Citation
12
15
619
Soheb Mandhai
Physics
Astrophysics
Cosmology
Theoretical Astrophysics
Metrics
H-Index
i10 Index
Citation
6
5
147
Rankings
Ranking Based On Selection: 1
Andrew King
Metrics
H-Index
i10 Index
Citation Counts
94
375
36,045
Rankings
Ranking Based On Selection: 2
Stanley Wh Cowley
Metrics
H-Index
i10 Index
Citation Counts
88
396
27,250
Rankings
Ranking Based On Selection: 3
Julian Osborne
Metrics
H-Index
i10 Index
Citation Counts
87
369
56,013
Rankings
Ranking Based On Selection: 4
Richard Willingale
Metrics
H-Index
i10 Index
Citation Counts
60
170
22,710
Rankings
Ranking Based On Selection: 5
Steve Milan
Metrics
H-Index
i10 Index
Citation Counts
59
259
12,901
Rankings
Ranking Based On Selection: 6
Víctor Zabalza
Metrics
H-Index
i10 Index
Citation Counts
59
116
36,121
High-energy astrophysics
Machine Learning
Rankings
Ranking Based On Selection: 7
Timothy K Yeoman
Metrics
H-Index
i10 Index
Citation Counts
51
189
8,619
Rankings
Ranking Based On Selection: 8
Gavin P Lamb
Metrics
H-Index
i10 Index
Citation Counts
26
40
2,349
Rankings
Ranking Based On Selection: 9
Jon Lapington
Metrics
H-Index
i10 Index
Citation Counts
26
63
5,230
Rankings
Ranking Based On Selection: 10
Jonathan Tedds
Metrics
H-Index
i10 Index
Citation Counts
25
35
3,695
public health informatics
research data Informatics
astrophysics
data science
research policy

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
Jennifer Alyson Carter
Metrics
H-Index
i10 Index
Citation Counts
24
44
2,047
Rankings
Ranking Based On Selection: 12
Beatriz Sánchez Cano
Metrics
H-Index
i10 Index
Citation Counts
21
41
1,346
Ionosphere of Mars
solar wind
space weather
Rankings
Ranking Based On Selection: 13
Harold Ruiz
Metrics
H-Index
i10 Index
Citation Counts
18
27
958
Physics
Superconductivity
Electrical Engineering
Materials Science
Rankings
Ranking Based On Selection: 14
Michael T. Roman
Metrics
H-Index
i10 Index
Citation Counts
15
20
853
Planetary Atmospheres: aerosols
circulations
climate and seasonal dynamics
cloud dynamics
atmospheric chemistry.
Rankings
Ranking Based On Selection: 15
Andrew Futter
Metrics
H-Index
i10 Index
Citation Counts
14
18
720
Nuclear Weapons
Non-Proliferation
Disruptive Tech
Rankings
Ranking Based On Selection: 16
Joshua D Vande Hey
Metrics
H-Index
i10 Index
Citation Counts
12
15
619
Air Quality
Health Effects of Air Pollution
Earth Observation Instrumentation
Environmental
Rankings
Ranking Based On Selection: 17
Emily Jane Watkinson
Metrics
H-Index
i10 Index
Citation Counts
7
5
221
Rankings
Ranking Based On Selection: 18
Soheb Mandhai
Metrics
H-Index
i10 Index
Citation Counts
6
5
147
Physics
Astrophysics
Cosmology
Theoretical Astrophysics
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