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" (870,053 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
David Madigan
statistics
Bayesian statistics
pharmacovigilance
large-scale data analysis
Metrics
H-Index
i10 Index
Citation
68
168
30,019
* Rankings
Ranking Based On Selection: 2
Istvan Zoltan Kiss
Mathematical Epidemiology
Networks
Dynamical Systems
Metrics
H-Index
i10 Index
Citation
39
88
6,054
* Rankings
Ranking Based On Selection: 3
Alex Suciu|Alexandru Ion Suciu
Algebraic topology
Geometric topology
Group theory
Algebraic geometry
Combinatorics
Metrics
H-Index
i10 Index
Citation
31
76
3,065
Robin Walters
Deep Learning
Representation Theory
Algebraic Geometry
Protein Structure
Metrics
H-Index
i10 Index
Citation
22
32
2,756
Anthony Iarrobino
commutative algebra
Artin algebras
commuting nilpotent matrices
Hilbert scheme
catalecticants
Metrics
H-Index
i10 Index
Citation
21
36
2,746
Paul Hand
Signal recovery
algorithms
machine learning
machine vision
Metrics
H-Index
i10 Index
Citation
19
26
1,854
Barry H Dayton
Numerical Algebraic Geometry
Computational Algebra
K-Theory
Metrics
H-Index
i10 Index
Citation
10
10
644
David Lehotzky
mathematical modeling
cellular automata
nonlinear dynamics
applied mechanics
time delay systems
Metrics
H-Index
i10 Index
Citation
8
8
294
Iva Halacheva
combinatorial and geometric representation theory
knot theory
Metrics
H-Index
i10 Index
Citation
7
7
189

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He Wang
Topology
Group Theory
Machine Learning
Data Science
Metrics
H-Index
i10 Index
Citation
7
6
115
Qurat-Ul-Ain Azim
Mathematics and Mechanics
Data Science
Machine Learning
Metrics
H-Index
i10 Index
Citation
6
3
99
Max Von Hippel
Formal Methods
Abstract Algebra
Algorithms
Security
Metrics
H-Index
i10 Index
Citation
5
4
17,831
Nancy Wrinkle
Geometric Topology
Knot Theory
Braid Theory
Curve Complex
Metrics
H-Index
i10 Index
Citation
5
3
190
James We Kneller
organic electronics
renewable energy
laser physics
tattoo removal
photovoltaics
Metrics
H-Index
i10 Index
Citation
4
2
132
Frederick Forrest Miller|Forrest Miller, Frederick Miller
Mathematical Optimization
Machine Learning
Operations Research
Large Scale Computing
Metrics
H-Index
i10 Index
Citation
3
2
58
Sam Stites
Probabilistic Programming
Software Verification
Bayesian Inference
Formal Methods
Machine Learning
Metrics
H-Index
i10 Index
Citation
2
2
38
Rankings
Ranking Based On Selection: 1
David Madigan
Metrics
H-Index
i10 Index
Citation Counts
68
168
30,019
statistics
Bayesian statistics
pharmacovigilance
large-scale data analysis
Rankings
Ranking Based On Selection: 2
Istvan Zoltan Kiss
Metrics
H-Index
i10 Index
Citation Counts
39
88
6,054
Mathematical Epidemiology
Networks
Dynamical Systems
Rankings
Ranking Based On Selection: 3
Alex Suciu|Alexandru Ion Suciu
Metrics
H-Index
i10 Index
Citation Counts
31
76
3,065
Algebraic topology
Geometric topology
Group theory
Algebraic geometry
Combinatorics
Rankings
Ranking Based On Selection: 4
Robin Walters
Metrics
H-Index
i10 Index
Citation Counts
22
32
2,756
Deep Learning
Representation Theory
Algebraic Geometry
Protein Structure
Rankings
Ranking Based On Selection: 5
Anthony Iarrobino
Metrics
H-Index
i10 Index
Citation Counts
21
36
2,746
commutative algebra
Artin algebras
commuting nilpotent matrices
Hilbert scheme
catalecticants
Rankings
Ranking Based On Selection: 6
Gordana Todorov
Metrics
H-Index
i10 Index
Citation Counts
21
31
2,424
Rankings
Ranking Based On Selection: 7
Paul Hand
Metrics
H-Index
i10 Index
Citation Counts
19
26
1,854
Signal recovery
algorithms
machine learning
machine vision
Rankings
Ranking Based On Selection: 8
Barry H Dayton
Metrics
H-Index
i10 Index
Citation Counts
10
10
644
Numerical Algebraic Geometry
Computational Algebra
K-Theory
Rankings
Ranking Based On Selection: 9
David Lehotzky
Metrics
H-Index
i10 Index
Citation Counts
8
8
294
mathematical modeling
cellular automata
nonlinear dynamics
applied mechanics
time delay systems
Rankings
Ranking Based On Selection: 10
Iva Halacheva
Metrics
H-Index
i10 Index
Citation Counts
7
7
189
combinatorial and geometric representation theory
knot theory

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
He Wang
Metrics
H-Index
i10 Index
Citation Counts
7
6
115
Topology
Group Theory
Machine Learning
Data Science
Rankings
Ranking Based On Selection: 12
Hector Morales Jr
Metrics
H-Index
i10 Index
Citation Counts
7
4
146
Rankings
Ranking Based On Selection: 13
Rangoli Goyal
Metrics
H-Index
i10 Index
Citation Counts
7
4
111
Computational Fluid Dynamics
Numerical Analysis
Rankings
Ranking Based On Selection: 14
Qurat-Ul-Ain Azim
Metrics
H-Index
i10 Index
Citation Counts
6
3
99
Mathematics and Mechanics
Data Science
Machine Learning
Rankings
Ranking Based On Selection: 15
Yang Yun
Metrics
H-Index
i10 Index
Citation Counts
6
3
110
Rankings
Ranking Based On Selection: 16
Max Von Hippel
Metrics
H-Index
i10 Index
Citation Counts
5
4
17,831
Formal Methods
Abstract Algebra
Algorithms
Security
Rankings
Ranking Based On Selection: 17
Emre Sen|Emre Şen
Metrics
H-Index
i10 Index
Citation Counts
5
3
65
Rankings
Ranking Based On Selection: 18
Nancy Wrinkle
Metrics
H-Index
i10 Index
Citation Counts
5
3
190
Geometric Topology
Knot Theory
Braid Theory
Curve Complex
Rankings
Ranking Based On Selection: 19
Shijie Gu
Metrics
H-Index
i10 Index
Citation Counts
4
1
81
Geometric topology
manifold theory
knot theory
Rankings
Ranking Based On Selection: 20
Vance Blankers
Metrics
H-Index
i10 Index
Citation Counts
4
1
40
Rankings
Ranking Based On Selection: 21
James We Kneller
Metrics
H-Index
i10 Index
Citation Counts
4
2
132
organic electronics
renewable energy
laser physics
tattoo removal
photovoltaics
Rankings
Ranking Based On Selection: 22
Mathematical Optimization
Machine Learning
Operations Research
Large Scale Computing
Rankings
Ranking Based On Selection: 23
Sam Stites
Metrics
H-Index
i10 Index
Citation Counts
2
2
38
Probabilistic Programming
Software Verification
Bayesian Inference
Formal Methods
Machine Learning
Rankings
Ranking Based On Selection: 24
Ahmad Reza Haj Saeedi Sadegh
Metrics
H-Index
i10 Index
Citation Counts
2
1
54
Rankings
Ranking Based On Selection: 25
Tanishq Bhatia
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Rankings
Ranking Based On Selection: 26
Gouri Shankar Seal
Metrics
H-Index
i10 Index
Citation Counts
1
0
7