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" (870,057 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: 2
Jonathan Bamber
Glaciology
satellite remote sensing
sea level
oceanography
geodesy
Metrics
H-Index
i10 Index
Citation
75
200
27,984
* Rankings
Ranking Based On Selection: 3
Kelvyn Jones
Geography
Human Geography
Multilevel modelling
Health Geography
Quantitative Methods
Metrics
H-Index
i10 Index
Citation
68
162
24,104
David A. Richards
Geochronology
paleoclimate
speleothems
environmental radioactivity
Metrics
H-Index
i10 Index
Citation
38
57
34,049
Franklin Ginn
Environmental Humanities
Cultural & Historical Geography
Political Ecology
Anthropocene
Metrics
H-Index
i10 Index
Citation
22
26
1,892
Julie MacLeavy
Economic Geography
Feminist Geography
Feminist Political Economy
Neoliberalism
Austerity
Metrics
H-Index
i10 Index
Citation
22
36
2,615
James Duminy
urban studies
urban health
planning
food systems
urban demography
Metrics
H-Index
i10 Index
Citation
14
17
590
Thomas C Wilkes
Volcanology
Remote Sensing
UV imaging
UV Spectroscopy
Metrics
H-Index
i10 Index
Citation
13
17
720
* Rankings
Ranking Based On Selection: 10
Ed Atkins
Environmental Politics
Renewable Energy
Hydropower
Digital Technology
Metrics
H-Index
i10 Index
Citation
13
13
354

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Alice Beck
Human geography
Ontological politics
Microbiome
Faecal Microbiota Transplantation
Metrics
H-Index
i10 Index
Citation
1
1
24
Rankings
Ranking Based On Selection: 1
Dan Lunt
Metrics
H-Index
i10 Index
Citation Counts
80
175
20,844
Rankings
Ranking Based On Selection: 2
Jonathan Bamber
Metrics
H-Index
i10 Index
Citation Counts
75
200
27,984
Glaciology
satellite remote sensing
sea level
oceanography
geodesy
Rankings
Ranking Based On Selection: 3
Kelvyn Jones
Metrics
H-Index
i10 Index
Citation Counts
68
162
24,104
Geography
Human Geography
Multilevel modelling
Health Geography
Quantitative Methods
Rankings
Ranking Based On Selection: 4
Peter Haggett
Metrics
H-Index
i10 Index
Citation Counts
50
112
17,224
Rankings
Ranking Based On Selection: 5
David A. Richards
Metrics
H-Index
i10 Index
Citation Counts
38
57
34,049
Geochronology
paleoclimate
speleothems
environmental radioactivity
Rankings
Ranking Based On Selection: 6
Franklin Ginn
Metrics
H-Index
i10 Index
Citation Counts
22
26
1,892
Environmental Humanities
Cultural & Historical Geography
Political Ecology
Anthropocene
Rankings
Ranking Based On Selection: 7
Julie MacLeavy
Metrics
H-Index
i10 Index
Citation Counts
22
36
2,615
Economic Geography
Feminist Geography
Feminist Political Economy
Neoliberalism
Austerity
Rankings
Ranking Based On Selection: 8
James Duminy
Metrics
H-Index
i10 Index
Citation Counts
14
17
590
urban studies
urban health
planning
food systems
urban demography
Rankings
Ranking Based On Selection: 9
Thomas C Wilkes
Metrics
H-Index
i10 Index
Citation Counts
13
17
720
Volcanology
Remote Sensing
UV imaging
UV Spectroscopy
Rankings
Ranking Based On Selection: 10
Ed Atkins
Metrics
H-Index
i10 Index
Citation Counts
13
13
354
Environmental Politics
Renewable Energy
Hydropower
Digital Technology

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Alice Beck
Metrics
H-Index
i10 Index
Citation Counts
1
1
24
Human geography
Ontological politics
Microbiome
Faecal Microbiota Transplantation