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: 1
Isaac Lare Animasaun
Computational Fluid Dynamics
Boundary Layer Flows
Fluid Mechanics
Survey Research
Metrics
H-Index
i10 Index
Citation
59
141
9,667
* Rankings
Ranking Based On Selection: 2
Kolade Owolabi
Numerical Analysis
Mathematical Biology
Fractional Calculus
Metrics
H-Index
i10 Index
Citation
43
107
5,805
* Rankings
Ranking Based On Selection: 3
Ezra Gayawan
Spatial Statistics
Biostatistics
Statistical Demography
Metrics
H-Index
i10 Index
Citation
22
34
1,450
* Rankings
Ranking Based On Selection: 4
Kayode Ayinde
Econometrics Theory and Methods
Survey Methodology
Robust Estimation and inferential Methods
Metrics
H-Index
i10 Index
Citation
21
41
1,601
* Rankings
Ranking Based On Selection: 5
Koriko Ok
Differential Equation
Heat Transfer
Nanofluid
Fluid Dynamics
Boundary Layer Flow
Metrics
H-Index
i10 Index
Citation
21
25
1,453
* Rankings
Ranking Based On Selection: 7
Olusegun S. Ewemooje
Statistics
sample survey
Population & Health Studies
Randomized Response
Metrics
H-Index
i10 Index
Citation
11
13
316

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Sunday Oluwafemi Olatunji
Univalent function theory
Geometric function theory
Pure Mathematics
Metrics
H-Index
i10 Index
Citation
8
7
206
Oluwadare O Ojo
Bayesian Econometrics
Time Series Econometrics
Decision analysis
Data science
Machine learning
Metrics
H-Index
i10 Index
Citation
6
5
181
Akomolafe Abayomi Ayodele
Statistical Inference
Probability Distribution Theory
Population and Health studies
Environmental Statistics
Metrics
H-Index
i10 Index
Citation
6
3
131
Akinola Adepetun
Sampling Theory and Applications
Mathematical Statistics
Applied Statistics
Bayesian Statistics
Statistical Computing
Metrics
H-Index
i10 Index
Citation
6
5
103
Momoh, Adelegan Lukuman
Numerical Analysis
Numerical solution of differential equations
Metrics
H-Index
i10 Index
Citation
5
2
66
Oa Abegunrin
Heat and Mass Transfer
Boundary layer analysis
PDE
ODE.
Metrics
H-Index
i10 Index
Citation
4
4
176
Akinade-Ogunmodimu Mary
Mathematical Modeling
Mathematical Linear Programming
Optimization
Operations Research
Fluid
Metrics
H-Index
i10 Index
Citation
3
2
45
Rankings
Ranking Based On Selection: 1
Isaac Lare Animasaun
Metrics
H-Index
i10 Index
Citation Counts
59
141
9,667
Computational Fluid Dynamics
Boundary Layer Flows
Fluid Mechanics
Survey Research
Rankings
Ranking Based On Selection: 2
Kolade Owolabi
Metrics
H-Index
i10 Index
Citation Counts
43
107
5,805
Numerical Analysis
Mathematical Biology
Fractional Calculus
Rankings
Ranking Based On Selection: 3
Ezra Gayawan
Metrics
H-Index
i10 Index
Citation Counts
22
34
1,450
Spatial Statistics
Biostatistics
Statistical Demography
Rankings
Ranking Based On Selection: 4
Kayode Ayinde
Metrics
H-Index
i10 Index
Citation Counts
21
41
1,601
Econometrics Theory and Methods
Survey Methodology
Robust Estimation and inferential Methods
Rankings
Ranking Based On Selection: 5
Koriko Ok
Metrics
H-Index
i10 Index
Citation Counts
21
25
1,453
Differential Equation
Heat Transfer
Nanofluid
Fluid Dynamics
Boundary Layer Flow
Rankings
Ranking Based On Selection: 6
Sunday Kayode
Metrics
H-Index
i10 Index
Citation Counts
15
18
561
Rankings
Ranking Based On Selection: 7
Olusegun S. Ewemooje
Metrics
H-Index
i10 Index
Citation Counts
11
13
316
Statistics
sample survey
Population & Health Studies
Randomized Response
Rankings
Ranking Based On Selection: 8
Yusuf Tunde Tajudeen
Metrics
H-Index
i10 Index
Citation Counts
9
9
450
Rankings
Ranking Based On Selection: 9
Olabode Bola Titilayo
Metrics
H-Index
i10 Index
Citation Counts
9
9
294
Rankings
Ranking Based On Selection: 10
Emmanuel Areo
Metrics
H-Index
i10 Index
Citation Counts
9
9
198

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
Sunday Oluwafemi Olatunji
Metrics
H-Index
i10 Index
Citation Counts
8
7
206
Univalent function theory
Geometric function theory
Pure Mathematics
Rankings
Ranking Based On Selection: 12
Friday Obarhua
Metrics
H-Index
i10 Index
Citation Counts
7
5
114
Rankings
Ranking Based On Selection: 13
Oluwadare O Ojo
Metrics
H-Index
i10 Index
Citation Counts
6
5
181
Bayesian Econometrics
Time Series Econometrics
Decision analysis
Data science
Machine learning
Rankings
Ranking Based On Selection: 14
Duromola, MK
Metrics
H-Index
i10 Index
Citation Counts
6
5
134
Rankings
Ranking Based On Selection: 15
Akomolafe Abayomi Ayodele
Metrics
H-Index
i10 Index
Citation Counts
6
3
131
Statistical Inference
Probability Distribution Theory
Population and Health studies
Environmental Statistics
Rankings
Ranking Based On Selection: 16
Akinola Adepetun
Metrics
H-Index
i10 Index
Citation Counts
6
5
103
Sampling Theory and Applications
Mathematical Statistics
Applied Statistics
Bayesian Statistics
Statistical Computing
Rankings
Ranking Based On Selection: 17
Momoh, Adelegan Lukuman
Metrics
H-Index
i10 Index
Citation Counts
5
2
66
Numerical Analysis
Numerical solution of differential equations
Rankings
Ranking Based On Selection: 18
Sunday Jacob Kayode
Metrics
H-Index
i10 Index
Citation Counts
5
3
151
Rankings
Ranking Based On Selection: 19
Oa Abegunrin
Metrics
H-Index
i10 Index
Citation Counts
4
4
176
Heat and Mass Transfer
Boundary layer analysis
PDE
ODE.
Rankings
Ranking Based On Selection: 20
Bodunwa Oluwatoyin Kikelomo
Metrics
H-Index
i10 Index
Citation Counts
4
1
53
Rankings
Ranking Based On Selection: 21
Akinade-Ogunmodimu Mary
Metrics
H-Index
i10 Index
Citation Counts
3
2
45
Mathematical Modeling
Mathematical Linear Programming
Optimization
Operations Research
Fluid
Rankings
Ranking Based On Selection: 22
Biostatistics
survival analysis
Cancer prevention
spatial statistics
Rankings
Ranking Based On Selection: 24
Samuel Okhuevbie
Metrics
H-Index
i10 Index
Citation Counts
1
1
71
Boundary layer analysis
Heat and Mass transfer