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: 2
Francis Omowonuola Akinluyi
Remote sensing and GIS
Hydrogeology
Geoinformatics
Environmental Sustainability
Metrics
H-Index
i10 Index
Citation
17
27
1,335
* Rankings
Ranking Based On Selection: 4
KAN Adiat
Earth Sciences
Applied Geophysics
Geosciences
Groundwater and Environmental Studies
Metrics
H-Index
i10 Index
Citation
15
21
1,245
* Rankings
Ranking Based On Selection: 5
Ayb Anifowose
Remote sensing applications in Groundwater exploration and Mineral wxploration
Metrics
H-Index
i10 Index
Citation
15
20
713
Adelayo Opeloye
sedimentary geology
stratigraphy
sedimentology
petroleum geology
Metrics
H-Index
i10 Index
Citation
7
5
217
Rasheed B. Adesina
Coastal Engineering
Engineering Geology
Soil Mechanics
Sediment Dynamics
Coastal Management
Metrics
H-Index
i10 Index
Citation
6
4
189

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Olusiji Samuel Ayodele
Exploration and Environmental Geochemistry
Remote Sensing and Structural Geology
Metrics
H-Index
i10 Index
Citation
6
3
73
Opeyemi Joshua Akinrinade
Plate Tectonics
Geodynamics
Tectonophysics
Exploration Geophysics
Metrics
H-Index
i10 Index
Citation
5
1
74
Olusola Raheemat Ashiru
Marine Geology
Sedimentology
Petroleum Geology
Marine Ecology
Metrics
H-Index
i10 Index
Citation
4
3
137
Joshua Oluwasanmi Owoseni
Groundwater Modelling
GIS-Based Statistical Machine Learning Applications
Geo-environment/Geotechn
Metrics
H-Index
i10 Index
Citation
4
2
59
Osazuwa A Ogbahon
Micropaleontology
Sedimentology
Climate Change
Sequence Stratigraphy
Petrophysics
Metrics
H-Index
i10 Index
Citation
3
1
35
Oluwatoyin Oluwadare
Petroleum Exploration
Seismic interpretation
Rock Physics
Reservoir modelling
Metrics
H-Index
i10 Index
Citation
3
0
25
Abeiya Sunday K
Subsurface Geology
Hydrogeology
Geophysics
GIS
Medical Geology.
Metrics
H-Index
i10 Index
Citation
1
1
14
Olamiposi Caleb Fagunloye
Climate Change
Geography
Food Systems
Environmental Sustainability
Geosciences
Metrics
H-Index
i10 Index
Citation
1
1
13
Isaac Ajigo
Multi-technique approach ( Remote sensing
petrology
structural Geology
Geochemistry) in mineral exploration.
Metrics
H-Index
i10 Index
Citation
1
0
8
Rodiat Amusan
Scientific Computing
Seismology
Seismic Imaging
New Energy
Machine Learning
Metrics
H-Index
i10 Index
Citation
1
0
2
Rankings
Ranking Based On Selection: 1
Oluwapelumi. O. Ojuri
Metrics
H-Index
i10 Index
Citation Counts
20
32
1,166
Geotechnical Engineering
Geoenvironmental Engineering
Rankings
Ranking Based On Selection: 2
Francis Omowonuola Akinluyi
Metrics
H-Index
i10 Index
Citation Counts
17
27
1,335
Remote sensing and GIS
Hydrogeology
Geoinformatics
Environmental Sustainability
Rankings
Ranking Based On Selection: 3
Olaoluwa James Akintorinwa
Metrics
H-Index
i10 Index
Citation Counts
16
21
903
Engineering/Environmental and Groundwater Geophysics
Rankings
Ranking Based On Selection: 4
KAN Adiat
Metrics
H-Index
i10 Index
Citation Counts
15
21
1,245
Earth Sciences
Applied Geophysics
Geosciences
Groundwater and Environmental Studies
Rankings
Ranking Based On Selection: 5
Ayb Anifowose
Metrics
H-Index
i10 Index
Citation Counts
15
20
713
Remote sensing applications in Groundwater exploration and Mineral wxploration
Rankings
Ranking Based On Selection: 6
Oluwaseun Franklin Olabode
Metrics
H-Index
i10 Index
Citation Counts
11
11
301
Hydrogeology
Hydrology and Engineering Geology
Rankings
Ranking Based On Selection: 7
Adelayo Opeloye
Metrics
H-Index
i10 Index
Citation Counts
7
5
217
sedimentary geology
stratigraphy
sedimentology
petroleum geology
Rankings
Ranking Based On Selection: 8
Bamisaiye Oluseyi Adunola
Metrics
H-Index
i10 Index
Citation Counts
7
4
91
structural geology
geometry
spatial analysis
modeling
Rankings
Ranking Based On Selection: 9
Rasheed B. Adesina
Metrics
H-Index
i10 Index
Citation Counts
6
4
189
Coastal Engineering
Engineering Geology
Soil Mechanics
Sediment Dynamics
Coastal Management
Rankings
Ranking Based On Selection: 10
Mohammed Olatoye Adepoju
Metrics
H-Index
i10 Index
Citation Counts
6
5
131

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
Asowata Iyobosa Timothy
Metrics
H-Index
i10 Index
Citation Counts
6
1
63
Rankings
Ranking Based On Selection: 12
Odunyemi Anthony Ademeso
Metrics
H-Index
i10 Index
Citation Counts
6
4
126
Rankings
Ranking Based On Selection: 13
Olusiji Samuel Ayodele
Metrics
H-Index
i10 Index
Citation Counts
6
3
73
Exploration and Environmental Geochemistry
Remote Sensing and Structural Geology
Rankings
Ranking Based On Selection: 14
Daramola Sunday Olabisi
Metrics
H-Index
i10 Index
Citation Counts
5
3
108
Engineering Geology
Enviromental Geology
Hydrogeology
Rankings
Ranking Based On Selection: 15
Opeyemi Joshua Akinrinade
Metrics
H-Index
i10 Index
Citation Counts
5
1
74
Plate Tectonics
Geodynamics
Tectonophysics
Exploration Geophysics
Rankings
Ranking Based On Selection: 16
Wasiu Tomori
Metrics
H-Index
i10 Index
Citation Counts
5
4
92
Environmental Chemistry/Environmental Geochemistry
Rankings
Ranking Based On Selection: 17
Igonor Emmanuel Eghietsemeh
Metrics
H-Index
i10 Index
Citation Counts
5
0
48
Rankings
Ranking Based On Selection: 18
Olusola Raheemat Ashiru
Metrics
H-Index
i10 Index
Citation Counts
4
3
137
Marine Geology
Sedimentology
Petroleum Geology
Marine Ecology
Rankings
Ranking Based On Selection: 19
Sunday Oladejo
Metrics
H-Index
i10 Index
Citation Counts
4
2
187
Rankings
Ranking Based On Selection: 20
Joshua Oluwasanmi Owoseni
Metrics
H-Index
i10 Index
Citation Counts
4
2
59
Groundwater Modelling
GIS-Based Statistical Machine Learning Applications
Geo-environment/Geotechn
Rankings
Ranking Based On Selection: 21
Adeshina Adisa
Metrics
H-Index
i10 Index
Citation Counts
4
0
28
Mineral Exploration (Exploration geochemistry)
Rankings
Ranking Based On Selection: 22
Margaret Ojone Ogundare
Metrics
H-Index
i10 Index
Citation Counts
3
3
41
Rankings
Ranking Based On Selection: 23
Osazuwa A Ogbahon
Metrics
H-Index
i10 Index
Citation Counts
3
1
35
Micropaleontology
Sedimentology
Climate Change
Sequence Stratigraphy
Petrophysics
Rankings
Ranking Based On Selection: 24
Oluwatoyin Oluwadare
Metrics
H-Index
i10 Index
Citation Counts
3
0
25
Petroleum Exploration
Seismic interpretation
Rock Physics
Reservoir modelling
Rankings
Ranking Based On Selection: 25
Tukka, Aa
Metrics
H-Index
i10 Index
Citation Counts
2
0
8
Rankings
Ranking Based On Selection: 26
Abeiya Sunday K
Metrics
H-Index
i10 Index
Citation Counts
1
1
14
Subsurface Geology
Hydrogeology
Geophysics
GIS
Medical Geology.
Rankings
Ranking Based On Selection: 27
Olamiposi Caleb Fagunloye
Metrics
H-Index
i10 Index
Citation Counts
1
1
13
Climate Change
Geography
Food Systems
Environmental Sustainability
Geosciences
Rankings
Ranking Based On Selection: 28
Isaac Ajigo
Metrics
H-Index
i10 Index
Citation Counts
1
0
8
Multi-technique approach ( Remote sensing
petrology
structural Geology
Geochemistry) in mineral exploration.
Rankings
Ranking Based On Selection: 29
Rodiat Amusan
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Scientific Computing
Seismology
Seismic Imaging
New Energy
Machine Learning