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" (873,864 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
Jerome V Moloney
mathematical modeling
optics
semiconductor lasers
nanophotonics
Metrics
H-Index
i10 Index
Citation
89
436
30,194
* Rankings
Ranking Based On Selection :2
Alan C Newell
nonlinear waves
turbulence
patterns
phyllotaxis
optics
Metrics
H-Index
i10 Index
Citation
71
177
31,667
Michael Misha Chertkov
Applied Mathematics
Statistical Flows
Energy Systems
Data Science
Theoretical Engineering
Metrics
H-Index
i10 Index
Citation
55
170
13,260
JM Cushing
Theoretical models in population
ecological
and evolutionary dynamics
Metrics
H-Index
i10 Index
Citation
51
144
13,344
Rabi Bhattacharya
Probability
Statistics
Large sample theory
Statistics on Manifolds
Random Dynamic Systems
Metrics
H-Index
i10 Index
Citation
43
98
9,823
Robert S Maier
discrete mathematics
applied probability
special functions
mathematical physics
quantum mechanics
Metrics
H-Index
i10 Index
Citation
25
39
2,692
Joseph C Watkins
probability
data science
genetics
mathematical biology
Metrics
H-Index
i10 Index
Citation
24
33
2,533
Leonid Kunyansky
Inverse problems. numerical analysis
partial differential equations
spectral theory
photonic crystals
Metrics
H-Index
i10 Index
Citation
24
31
2,833
Robert Indik
Nonlinear Optics
Numerical Analysis
Numerical Partial Differential Equations
Computation
Metrics
H-Index
i10 Index
Citation
23
36
1,809
Sergey Cherkis
Geometry and String Theory
Mathematical Physics
Metrics
H-Index
i10 Index
Citation
21
28
1,586
Kathleen Van Leeuwen
Differences of Sex Development
Care Coordination
Shared Decision Making
Metrics
H-Index
i10 Index
Citation
20
29
1,739
Shankar Venkataramani
Applied Mathematics
PDEs
Physics of complex systems
Geometry
Probability and Stochastic processes
Metrics
H-Index
i10 Index
Citation
20
30
1,990
Paris Panagiotopoulos
Numerical simulations
Nonlinear Optics
Ultrafast phenomena filamentation
Pulse Propagation
Non-diffracting Beams
Metrics
H-Index
i10 Index
Citation
17
22
1,365
Joe Fowler
Computational Geometry
Visualization
Graph Drawing
Metrics
H-Index
i10 Index
Citation
17
22
12,485
David Glickenstein
Discrete differential geometry
computational geometry
Riemannian geometry
geometric PDE
data science
Metrics
H-Index
i10 Index
Citation
16
19
1,632
Ning Hao
Statistics
Bioinformatics
Geometry and Topology
Metrics
H-Index
i10 Index
Citation
11
11
1,033
Ibrahim Fatkullin
Statistical mechanics
applied stochastic processes and calculus of variations
approximation theory
Metrics
H-Index
i10 Index
Citation
10
10
478
Ruhul Ali Khan
Reliability Theory
Stochastic Ordering
Nonparametric Statistics
Survival Analysis
Censored Data
Metrics
H-Index
i10 Index
Citation
7
6
117
Ilya Kuk
Nonlinear optics
Inverse scattering transform
Machine learning
Metrics
H-Index
i10 Index
Citation
5
2
55
Michael Woodward
Reduced order modeling
Machine Learning
Turbulence
Boundary Layer flows
Plasma Physics
Metrics
H-Index
i10 Index
Citation
3
2
38
Frédéric Marazzato
Computational Mathematics
Numerical Analysis
PDEs
Origami
Metrics
H-Index
i10 Index
Citation
3
1
32
Rodrigo Jorge Gutierrez
Teacher development
mathematics education
and teaching for social justice
paying particular
Metrics
H-Index
i10 Index
Citation
3
1
30
Pan Yan
Number Theory
Representation Theory
Automorphic Forms
L-functions
Langlands Program
Metrics
H-Index
i10 Index
Citation
3
0
13
Michelle Hine Armstrong
Mathematical modeling
finite elements
PDEs
growth and remodeling
soft tissues
Metrics
H-Index
i10 Index
Citation
2
1
28
Ganiyu Adisa Saheed
Computational Mathematics
Machine Learning
Data Analysis
Applied Mathematics
Metrics
H-Index
i10 Index
Citation
1
1
131
Jalen Cates
many-body physics
statistical physics
nonlinear optics
Metrics
H-Index
i10 Index
Citation
1
1
14
Rankings
Ranking Based On Selection: 1
Jerome V Moloney
Metrics
H-Index
i10 Index
Citation Counts
89
436
30,194
mathematical modeling
optics
semiconductor lasers
nanophotonics
Rankings
Ranking Based On Selection: 2
Alan C Newell
Metrics
H-Index
i10 Index
Citation Counts
71
177
31,667
nonlinear waves
turbulence
patterns
phyllotaxis
optics
Rankings
Ranking Based On Selection: 3
Michael Misha Chertkov
Metrics
H-Index
i10 Index
Citation Counts
55
170
13,260
Applied Mathematics
Statistical Flows
Energy Systems
Data Science
Theoretical Engineering
Rankings
Ranking Based On Selection: 4
JM Cushing
Metrics
H-Index
i10 Index
Citation Counts
51
144
13,344
Theoretical models in population
ecological
and evolutionary dynamics
Rankings
Ranking Based On Selection: 5
Donald E Myers
Metrics
H-Index
i10 Index
Citation Counts
48
94
13,077
Rankings
Ranking Based On Selection: 6
Rabi Bhattacharya
Metrics
H-Index
i10 Index
Citation Counts
43
98
9,823
Probability
Statistics
Large sample theory
Statistics on Manifolds
Random Dynamic Systems
Rankings
Ranking Based On Selection: 7
Hao Helen Zhang|Hao Zhang
Metrics
H-Index
i10 Index
Citation Counts
38
70
7,873
Rankings
Ranking Based On Selection: 8
Tom Kennedy
Metrics
H-Index
i10 Index
Citation Counts
28
40
8,677
Rankings
Ranking Based On Selection: 9
Robert S Maier
Metrics
H-Index
i10 Index
Citation Counts
25
39
2,692
discrete mathematics
applied probability
special functions
mathematical physics
quantum mechanics
Rankings
Ranking Based On Selection: 10
Joseph C Watkins
Metrics
H-Index
i10 Index
Citation Counts
24
33
2,533
probability
data science
genetics
mathematical biology
Rankings
Ranking Based On Selection: 11
Robert Sims
Metrics
H-Index
i10 Index
Citation Counts
24
35
2,859
Rankings
Ranking Based On Selection: 12
Leonid Kunyansky
Metrics
H-Index
i10 Index
Citation Counts
24
31
2,833
Inverse problems. numerical analysis
partial differential equations
spectral theory
photonic crystals
Rankings
Ranking Based On Selection: 13
Robert Indik
Metrics
H-Index
i10 Index
Citation Counts
23
36
1,809
Nonlinear Optics
Numerical Analysis
Numerical Partial Differential Equations
Computation
Rankings
Ranking Based On Selection: 14
Shripad Sinari
Metrics
H-Index
i10 Index
Citation Counts
22
23
20,944
Rankings
Ranking Based On Selection: 15
Sergey Cherkis
Metrics
H-Index
i10 Index
Citation Counts
21
28
1,586
Geometry and String Theory
Mathematical Physics
Rankings
Ranking Based On Selection: 16
Kathleen Van Leeuwen
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,739
Differences of Sex Development
Care Coordination
Shared Decision Making
Rankings
Ranking Based On Selection: 17
Shankar Venkataramani
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,990
Applied Mathematics
PDEs
Physics of complex systems
Geometry
Probability and Stochastic processes
Rankings
Ranking Based On Selection: 18
Kevin K Lin
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,077
Rankings
Ranking Based On Selection: 19
Paris Panagiotopoulos
Metrics
H-Index
i10 Index
Citation Counts
17
22
1,365
Numerical simulations
Nonlinear Optics
Ultrafast phenomena filamentation
Pulse Propagation
Non-diffracting Beams
Rankings
Ranking Based On Selection: 20
Misha Stepanov
Metrics
H-Index
i10 Index
Citation Counts
17
23
1,787
Rankings
Ranking Based On Selection: 21
Joe Fowler
Metrics
H-Index
i10 Index
Citation Counts
17
22
12,485
Computational Geometry
Visualization
Graph Drawing
Rankings
Ranking Based On Selection: 22
David Glickenstein
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,632
Discrete differential geometry
computational geometry
Riemannian geometry
geometric PDE
data science
Rankings
Ranking Based On Selection: 23
Douglas Ulmer
Metrics
H-Index
i10 Index
Citation Counts
14
19
723
Rankings
Ranking Based On Selection: 24
Ning Hao
Metrics
H-Index
i10 Index
Citation Counts
11
11
1,033
Statistics
Bioinformatics
Geometry and Topology
Rankings
Ranking Based On Selection: 25
Marcy B Wood
Metrics
H-Index
i10 Index
Citation Counts
10
10
753
Rankings
Ranking Based On Selection: 26
Ibrahim Fatkullin
Metrics
H-Index
i10 Index
Citation Counts
10
10
478
Statistical mechanics
applied stochastic processes and calculus of variations
approximation theory
Rankings
Ranking Based On Selection: 27
Ruhul Ali Khan
Metrics
H-Index
i10 Index
Citation Counts
7
6
117
Reliability Theory
Stochastic Ordering
Nonparametric Statistics
Survival Analysis
Censored Data
Rankings
Ranking Based On Selection: 28
Vahan Huroyan
Metrics
H-Index
i10 Index
Citation Counts
7
3
110
Applied Mathematics
Machine Learning
Data Science
Rankings
Ranking Based On Selection: 29
Ilya Kuk
Metrics
H-Index
i10 Index
Citation Counts
5
2
55
Nonlinear optics
Inverse scattering transform
Machine learning
Rankings
Ranking Based On Selection: 30
Serin Hong
Metrics
H-Index
i10 Index
Citation Counts
4
2
62
Mathematics
Number theory and algebraic geometry
Rankings
Ranking Based On Selection: 31
Sarah Pungitore
Metrics
H-Index
i10 Index
Citation Counts
3
2
97
Rankings
Ranking Based On Selection: 32
Michael Woodward
Metrics
H-Index
i10 Index
Citation Counts
3
2
38
Reduced order modeling
Machine Learning
Turbulence
Boundary Layer flows
Plasma Physics
Rankings
Ranking Based On Selection: 33
Theodore Broeren|T. Broeren, Teddy Broeren
Metrics
H-Index
i10 Index
Citation Counts
3
1
47
Rankings
Ranking Based On Selection: 34
Frédéric Marazzato
Metrics
H-Index
i10 Index
Citation Counts
3
1
32
Computational Mathematics
Numerical Analysis
PDEs
Origami
Rankings
Ranking Based On Selection: 35
Rodrigo Jorge Gutierrez
Metrics
H-Index
i10 Index
Citation Counts
3
1
30
Teacher development
mathematics education
and teaching for social justice
paying particular
Rankings
Ranking Based On Selection: 36
Pan Yan
Metrics
H-Index
i10 Index
Citation Counts
3
0
13
Number Theory
Representation Theory
Automorphic Forms
L-functions
Langlands Program
Rankings
Ranking Based On Selection: 37
Tiffany Jones
Metrics
H-Index
i10 Index
Citation Counts
3
0
14
Rankings
Ranking Based On Selection: 38
Gaurish Korpal
Metrics
H-Index
i10 Index
Citation Counts
2
1
37
Rankings
Ranking Based On Selection: 39
Michelle Hine Armstrong
Metrics
H-Index
i10 Index
Citation Counts
2
1
28
Mathematical modeling
finite elements
PDEs
growth and remodeling
soft tissues
Rankings
Ranking Based On Selection: 40
Ganiyu Adisa Saheed
Metrics
H-Index
i10 Index
Citation Counts
1
1
131
Computational Mathematics
Machine Learning
Data Analysis
Applied Mathematics
Rankings
Ranking Based On Selection: 41
Jalen Cates
Metrics
H-Index
i10 Index
Citation Counts
1
1
14
many-body physics
statistical physics
nonlinear optics