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 :2
J Chris Eilbeck
Nonlinear Science
Nonlinear Waves
Computer Algebra.
Metrics
H-Index
i10 Index
Citation
47
125
10,323
* Rankings
Ranking Based On Selection :3
Alexander G Belyaev
geometric modelling and processing
image processing
applied PDEs
Metrics
H-Index
i10 Index
Citation
45
103
8,491
Andrew Lacey
Differential equations. Mathematical modelling. Industrial mathematics. Asymptotic analysis. Free boundary problems. Blow-up. No
Metrics
H-Index
i10 Index
Citation
36
62
3,737
* Rankings
Ranking Based On Selection :7
Sarat Chandra Dass
Bayesian Statistics
Pattern Recognition
Data Science and Data Analytics
Metrics
H-Index
i10 Index
Citation
35
72
5,983
* Rankings
Ranking Based On Selection :12
Des Johnston
Mathematical physics
Theoretical physics
Particle physics
Quantum gravity
Statistical mechanics
Metrics
H-Index
i10 Index
Citation
29
76
2,892
* Rankings
Ranking Based On Selection :13
Marcelo Pereyra
Bayesian analysis and computation
imaging inverse problems
statistical image processing
Markov chain Monte Carlo algorithms
Metrics
H-Index
i10 Index
Citation
28
45
2,632
* Rankings
Ranking Based On Selection :16
Hans Wolfgang Loidl
Parallel programming
Programming Languages
Formal Methods
Metrics
H-Index
i10 Index
Citation
24
52
2,491
* Rankings
Ranking Based On Selection :18
Anastasia Doikou
Mathematical Physics
Integrable Systems
Quantum Integrability
Quantum Groups
Metrics
H-Index
i10 Index
Citation
23
53
1,704
* Rankings
Ranking Based On Selection :22
sandhya patidar
Statistical/Mathematical Modelling
Applied Mathematics
Climate Change
Energy
Flood Risk
Metrics
H-Index
i10 Index
Citation
18
33
1,560
* Rankings
Ranking Based On Selection :23
Torsten Kleinow
mortality risk
longevity risk
pension funds
insurance mathematics
Metrics
H-Index
i10 Index
Citation
18
29
921
* Rankings
Ranking Based On Selection :27
Wei Lin Teoh
Statistical Process Control
Statistical Quality Control
Metrics
H-Index
i10 Index
Citation
16
26
955
* Rankings
Ranking Based On Selection :29
George Streftaris
Statistical modelling
Bayesian statistics
Actuarial science
Metrics
H-Index
i10 Index
Citation
15
22
862
* Rankings
Ranking Based On Selection :31
Robert Weston
Quantum Integrable Systems and Solvable Lattice Models
Metrics
H-Index
i10 Index
Citation
15
22
797
* Rankings
Ranking Based On Selection :32
Nick Gilbert
Geometric and combinatorial group and semigroup theory
Metrics
H-Index
i10 Index
Citation
14
25
859
* Rankings
Ranking Based On Selection :33
Stefano Padilla
Human-Computer Interaction
Data Analysis
Visualisation
Games
Research Strategy
Metrics
H-Index
i10 Index
Citation
13
16
527
* Rankings
Ranking Based On Selection :35
Abrar Ullah
Cyber Security
Information System Security
Usability
Machine Learning
Software Engineering
Metrics
H-Index
i10 Index
Citation
12
15
479
* Rankings
Ranking Based On Selection :36
George Tzougas
Actuarial Science
Applied Statistics
Computational Statistics
Data Science
Metrics
H-Index
i10 Index
Citation
11
11
275
Bernard Rybołowicz
Algebra
universal algebra
quantum groups
category theory
Metrics
H-Index
i10 Index
Citation
8
7
127
Adrian Turcanu
Model checking
Mathematical modelling
Membrane computing
Robotics
Algebra
Metrics
H-Index
i10 Index
Citation
4
3
118
Andrew Slade
Mathematical modelling
ecological modelling
species dynamics and conservation
Metrics
H-Index
i10 Index
Citation
3
1
27
Farhad Waseel
Applied Statistics
Machine Learning
Deep Learning
Bayesian Statistics
Metrics
H-Index
i10 Index
Citation
3
0
16
Azimeh Gharavi
Data Visualisation
Human Computer Interaction
User Confidence
CNNs
Image Prosessing and Segmentation
Metrics
H-Index
i10 Index
Citation
2
1
52
Rankings
Ranking Based On Selection: 1
John Ball
Metrics
H-Index
i10 Index
Citation Counts
51
101
19,780
Rankings
Ranking Based On Selection: 2
J Chris Eilbeck
Metrics
H-Index
i10 Index
Citation Counts
47
125
10,323
Nonlinear Science
Nonlinear Waves
Computer Algebra.
Rankings
Ranking Based On Selection: 3
Alexander G Belyaev
Metrics
H-Index
i10 Index
Citation Counts
45
103
8,491
geometric modelling and processing
image processing
applied PDEs
Rankings
Ranking Based On Selection: 4
Andy White
Metrics
H-Index
i10 Index
Citation Counts
42
81
8,332
Rankings
Ranking Based On Selection: 5
Richard J Szabo
Metrics
H-Index
i10 Index
Citation Counts
42
150
8,520
Rankings
Ranking Based On Selection: 6
Andrew Lacey
Metrics
H-Index
i10 Index
Citation Counts
36
62
3,737
Differential equations. Mathematical modelling. Industrial mathematics. Asymptotic analysis. Free boundary problems. Blow-up. No
Rankings
Ranking Based On Selection: 7
Sarat Chandra Dass
Metrics
H-Index
i10 Index
Citation Counts
35
72
5,983
Bayesian Statistics
Pattern Recognition
Data Science and Data Analytics
Rankings
Ranking Based On Selection: 8
Sergey Foss
Metrics
H-Index
i10 Index
Citation Counts
34
87
4,845
Rankings
Ranking Based On Selection: 9
Christian Saemann
Metrics
H-Index
i10 Index
Citation Counts
31
74
2,642
Rankings
Ranking Based On Selection: 10
Robert Raeside
Metrics
H-Index
i10 Index
Citation Counts
30
64
5,432
Rankings
Ranking Based On Selection: 11
Bernd Schroers
Metrics
H-Index
i10 Index
Citation Counts
30
47
2,777
Rankings
Ranking Based On Selection: 12
Des Johnston
Metrics
H-Index
i10 Index
Citation Counts
29
76
2,892
Mathematical physics
Theoretical physics
Particle physics
Quantum gravity
Statistical mechanics
Rankings
Ranking Based On Selection: 13
Marcelo Pereyra
Metrics
H-Index
i10 Index
Citation Counts
28
45
2,632
Bayesian analysis and computation
imaging inverse problems
statistical image processing
Markov chain Monte Carlo algorithms
Rankings
Ranking Based On Selection: 14
Mark V Lawson
Metrics
H-Index
i10 Index
Citation Counts
28
66
2,825
Rankings
Ranking Based On Selection: 15
Dominic Breit
Metrics
H-Index
i10 Index
Citation Counts
26
44
1,513
Rankings
Ranking Based On Selection: 16
Hans Wolfgang Loidl
Metrics
H-Index
i10 Index
Citation Counts
24
52
2,491
Parallel programming
Programming Languages
Formal Methods
Rankings
Ranking Based On Selection: 17
Iain D Currie
Metrics
H-Index
i10 Index
Citation Counts
23
37
2,876
Rankings
Ranking Based On Selection: 18
Anastasia Doikou
Metrics
H-Index
i10 Index
Citation Counts
23
53
1,704
Mathematical Physics
Integrable Systems
Quantum Integrability
Quantum Groups
Rankings
Ranking Based On Selection: 19
Fairouz Kamareddine
Metrics
H-Index
i10 Index
Citation Counts
22
47
1,820
Rankings
Ranking Based On Selection: 20
Lehel Banjai
Metrics
H-Index
i10 Index
Citation Counts
20
32
1,584
Rankings
Ranking Based On Selection: 21
Simon JA Malham
Metrics
H-Index
i10 Index
Citation Counts
19
24
829
Rankings
Ranking Based On Selection: 22
sandhya patidar
Metrics
H-Index
i10 Index
Citation Counts
18
33
1,560
Statistical/Mathematical Modelling
Applied Mathematics
Climate Change
Energy
Flood Risk
Rankings
Ranking Based On Selection: 23
Torsten Kleinow
Metrics
H-Index
i10 Index
Citation Counts
18
29
921
mortality risk
longevity risk
pension funds
insurance mathematics
Rankings
Ranking Based On Selection: 24
lucia scardia
Metrics
H-Index
i10 Index
Citation Counts
18
25
852
Rankings
Ranking Based On Selection: 25
Dugald Duncan
Metrics
H-Index
i10 Index
Citation Counts
18
28
1,361
Rankings
Ranking Based On Selection: 26
Oana Pocovnicu
Metrics
H-Index
i10 Index
Citation Counts
17
22
1,111
Rankings
Ranking Based On Selection: 27
Wei Lin Teoh
Metrics
H-Index
i10 Index
Citation Counts
16
26
955
Statistical Process Control
Statistical Quality Control
Rankings
Ranking Based On Selection: 28
Lyonell Boulton
Metrics
H-Index
i10 Index
Citation Counts
16
22
751
Rankings
Ranking Based On Selection: 29
George Streftaris
Metrics
H-Index
i10 Index
Citation Counts
15
22
862
Statistical modelling
Bayesian statistics
Actuarial science
Rankings
Ranking Based On Selection: 30
Sébastien Loisel
Metrics
H-Index
i10 Index
Citation Counts
15
16
513
Rankings
Ranking Based On Selection: 31
Robert Weston
Metrics
H-Index
i10 Index
Citation Counts
15
22
797
Quantum Integrable Systems and Solvable Lattice Models
Rankings
Ranking Based On Selection: 32
Nick Gilbert
Metrics
H-Index
i10 Index
Citation Counts
14
25
859
Geometric and combinatorial group and semigroup theory
Rankings
Ranking Based On Selection: 33
Stefano Padilla
Metrics
H-Index
i10 Index
Citation Counts
13
16
527
Human-Computer Interaction
Data Analysis
Visualisation
Games
Research Strategy
Rankings
Ranking Based On Selection: 34
Abdul Lateef Haji Ali
Metrics
H-Index
i10 Index
Citation Counts
12
12
858
Rankings
Ranking Based On Selection: 35
Abrar Ullah
Metrics
H-Index
i10 Index
Citation Counts
12
15
479
Cyber Security
Information System Security
Usability
Machine Learning
Software Engineering
Rankings
Ranking Based On Selection: 36
George Tzougas
Metrics
H-Index
i10 Index
Citation Counts
11
11
275
Actuarial Science
Applied Statistics
Computational Statistics
Data Science
Rankings
Ranking Based On Selection: 37
Bernard Rybołowicz
Metrics
H-Index
i10 Index
Citation Counts
8
7
127
Algebra
universal algebra
quantum groups
category theory
Rankings
Ranking Based On Selection: 38
Adrian Turcanu
Metrics
H-Index
i10 Index
Citation Counts
4
3
118
Model checking
Mathematical modelling
Membrane computing
Robotics
Algebra
Rankings
Ranking Based On Selection: 39
Brendon Bhagwandeen
Metrics
H-Index
i10 Index
Citation Counts
3
3
50
Rankings
Ranking Based On Selection: 40
Andrew Slade
Metrics
H-Index
i10 Index
Citation Counts
3
1
27
Mathematical modelling
ecological modelling
species dynamics and conservation
Rankings
Ranking Based On Selection: 41
Farhad Waseel
Metrics
H-Index
i10 Index
Citation Counts
3
0
16
Applied Statistics
Machine Learning
Deep Learning
Bayesian Statistics
Rankings
Ranking Based On Selection: 42
Antoine Goldsborough
Metrics
H-Index
i10 Index
Citation Counts
3
0
13
Rankings
Ranking Based On Selection: 43
Joshua Tan
Metrics
H-Index
i10 Index
Citation Counts
3
1
26
Rankings
Ranking Based On Selection: 44
Azimeh Gharavi
Metrics
H-Index
i10 Index
Citation Counts
2
1
52
Data Visualisation
Human Computer Interaction
User Confidence
CNNs
Image Prosessing and Segmentation