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" (910,673 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
Shufen Susan Pan
Geospatial Data Science
Machine Learning
Water Security
Public Health
Climate Change
Metrics
H-Index
i10 Index
Citation
54
108
11,338
* Rankings
Ranking Based On Selection: 2
Haibo Zou
Isotope Geochemistry
Volcanology
Tectonics
Igneous Petrology
Quantitative Modeling
Metrics
H-Index
i10 Index
Citation
49
92
7,851
Karen Mcneal
Geoscience Education
Geocognition
Global Change Education
Metrics
H-Index
i10 Index
Citation
24
41
2,058
Chandana Mitra
urban climate
urban precipitation
Kolkata India
Metrics
H-Index
i10 Index
Citation
16
21
1,150
Ashraf Uddin
Sedimentary Geology
Contaminant Hydrology
Detrital geochronology
Metrics
H-Index
i10 Index
Citation
16
19
1,536
Justin D Marshall
Earthquake Engineering
Structural Engineering
Metrics
H-Index
i10 Index
Citation
14
18
1,129
* Rankings
Ranking Based On Selection: 10
Marta Miletic
Geomechanics
Multi-Physics Phenomena in Geomaterials
Nature-Based Solutions
Sustainability
Metrics
H-Index
i10 Index
Citation
10
10
553

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Ann Ojeda
geohealth
environmental chemistry
isotope biogeochemistry
contaminant hydrogeology
Metrics
H-Index
i10 Index
Citation
8
7
253
Murat Atasoy
Geospatial Analysis
Urban Forestry
Climate Change
Environmental Policy and
Metrics
H-Index
i10 Index
Citation
7
7
247
Devdeep Basu
Geotechnical Earthquake Engineering
Ground Response Analysis
Liquefaction
Metrics
H-Index
i10 Index
Citation
6
5
99
Md Hasnat Jaman
Geophysics
Geodesy
Sedimentology
Coastal Geology
Climate Change
Metrics
H-Index
i10 Index
Citation
4
1
60
Chidera O Iloejesi
Numerical Modeling
Energy Storage
Geochemistry
Geologic Characterization
Data Analysis
Metrics
H-Index
i10 Index
Citation
3
1
38
Okafor Chukwuma Charles|Okafor C C
geotechnical engineering
Finite element
numerical modeling
structural engineering
material
Metrics
H-Index
i10 Index
Citation
3
0
25
Sharif Mustaque
Petrology
Sedimentology
Tectonics
Paleoseismology
Geochronology
Metrics
H-Index
i10 Index
Citation
3
1
38
Md Riaz Uddin
Hydrogeology
Geochemistry
Environmental Pollution
Climate Change
GIS & Remote Sensing.
Metrics
H-Index
i10 Index
Citation
2
0
10
Murilo Tarozzo
Geotechnical Engineering
Foundations
Retaining Walls
Slope Stability
Metrics
H-Index
i10 Index
Citation
1
0
2
Rankings
Ranking Based On Selection: 1
Shufen Susan Pan
Metrics
H-Index
i10 Index
Citation Counts
54
108
11,338
Geospatial Data Science
Machine Learning
Water Security
Public Health
Climate Change
Rankings
Ranking Based On Selection: 2
Haibo Zou
Metrics
H-Index
i10 Index
Citation Counts
49
92
7,851
Isotope Geochemistry
Volcanology
Tectonics
Igneous Petrology
Quantitative Modeling
Rankings
Ranking Based On Selection: 3
Ming Kuo Lee
Metrics
H-Index
i10 Index
Citation Counts
32
49
2,616
Rankings
Ranking Based On Selection: 4
Willis Hames
Metrics
H-Index
i10 Index
Citation Counts
32
53
3,841
Rankings
Ranking Based On Selection: 5
Karen Mcneal
Metrics
H-Index
i10 Index
Citation Counts
24
41
2,058
Geoscience Education
Geocognition
Global Change Education
Rankings
Ranking Based On Selection: 6
David T King Jr
Metrics
H-Index
i10 Index
Citation Counts
17
32
1,431
Rankings
Ranking Based On Selection: 7
Chandana Mitra
Metrics
H-Index
i10 Index
Citation Counts
16
21
1,150
urban climate
urban precipitation
Kolkata India
Rankings
Ranking Based On Selection: 8
Ashraf Uddin
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,536
Sedimentary Geology
Contaminant Hydrology
Detrital geochronology
Rankings
Ranking Based On Selection: 9
Justin D Marshall
Metrics
H-Index
i10 Index
Citation Counts
14
18
1,129
Rankings
Ranking Based On Selection: 10
Marta Miletic
Metrics
H-Index
i10 Index
Citation Counts
10
10
553
Geomechanics
Multi-Physics Phenomena in Geomaterials
Nature-Based Solutions
Sustainability

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
Ann Ojeda
Metrics
H-Index
i10 Index
Citation Counts
8
7
253
geohealth
environmental chemistry
isotope biogeochemistry
contaminant hydrogeology
Rankings
Ranking Based On Selection: 12
Murat Atasoy
Metrics
H-Index
i10 Index
Citation Counts
7
7
247
Geospatial Analysis
Urban Forestry
Climate Change
Environmental Policy and
Rankings
Ranking Based On Selection: 13
Antonio Soldo
Metrics
H-Index
i10 Index
Citation Counts
6
4
348
Rankings
Ranking Based On Selection: 14
Devdeep Basu
Metrics
H-Index
i10 Index
Citation Counts
6
5
99
Geotechnical Earthquake Engineering
Ground Response Analysis
Liquefaction
Rankings
Ranking Based On Selection: 15
Md Hasnat Jaman
Metrics
H-Index
i10 Index
Citation Counts
4
1
60
Geophysics
Geodesy
Sedimentology
Coastal Geology
Climate Change
Rankings
Ranking Based On Selection: 16
Chidera O Iloejesi
Metrics
H-Index
i10 Index
Citation Counts
3
1
38
Numerical Modeling
Energy Storage
Geochemistry
Geologic Characterization
Data Analysis
Rankings
Ranking Based On Selection: 17
Okafor Chukwuma Charles|Okafor C C
Metrics
H-Index
i10 Index
Citation Counts
3
0
25
geotechnical engineering
Finite element
numerical modeling
structural engineering
material
Rankings
Ranking Based On Selection: 18
Md Mahfujur Rahman
Metrics
H-Index
i10 Index
Citation Counts
3
0
20
Earth System Science
Hydrogeology
Geochemistry
GIS
Rankings
Ranking Based On Selection: 19
Sharif Mustaque
Metrics
H-Index
i10 Index
Citation Counts
3
1
38
Petrology
Sedimentology
Tectonics
Paleoseismology
Geochronology
Rankings
Ranking Based On Selection: 20
Levent Isbiliroglu
Metrics
H-Index
i10 Index
Citation Counts
3
0
17
Rankings
Ranking Based On Selection: 21
Md Riaz Uddin
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Hydrogeology
Geochemistry
Environmental Pollution
Climate Change
GIS & Remote Sensing.
Rankings
Ranking Based On Selection: 22
Ozan Sinoplu
Metrics
H-Index
i10 Index
Citation Counts
1
1
31
Rankings
Ranking Based On Selection: 23
Shifat Monami
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Rankings
Ranking Based On Selection: 24
Mohamed Ibrahim
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Rankings
Ranking Based On Selection: 25
Murilo Tarozzo
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Geotechnical Engineering
Foundations
Retaining Walls
Slope Stability