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
Alexander Zelikovsky|Alexander Zelikovskiy, Aleksandr Zelikovskiy
algorithms
computational genomics
bioinformatics
vlsi cad
molecular epidemiology
Metrics
H-Index
i10 Index
Citation
53
157
11,263
Igor Belykh
Complex dynamical systems
mathematical biology
biological and engineering networks
Metrics
H-Index
i10 Index
Citation
29
48
4,345
Pavel Skums
Discrete Mathematics
Computational Genomics
Bioinformatics
Mathematical Biology
Metrics
H-Index
i10 Index
Citation
25
48
2,947
Yichuan Zhao
nonparametric statistics
survival analysis
empirical likelihood
biostatistics
Bayesian analysis
Metrics
H-Index
i10 Index
Citation
22
56
1,578
Amna Tariq
Mathematical disease modeling
dynamic disease systems
spatial and temporal disease distribution
Metrics
H-Index
i10 Index
Citation
16
18
2,085
Zhongshan Li
Combinatorial Matrix Theory
Algebraic Graph Theory
Metrics
H-Index
i10 Index
Citation
16
35
1,293
Audrey J Leroux
multilevel modeling
computerized adaptive testing
Metrics
H-Index
i10 Index
Citation
12
16
1,060
Pejman Sanaei
Applied mathematics
mathematical modeling
fluid dynamics
asymptotic analysis
fluid structure
Metrics
H-Index
i10 Index
Citation
11
11
323
Susmita Sadhu
Dynamical Systems
Population Dynamics
Stochastic Differential Equations
Metrics
H-Index
i10 Index
Citation
7
6
153
Hui Liu
Numerical Analysis
Inverse Problems
Mathematical Biology
Metrics
H-Index
i10 Index
Citation
4
3
80
Kevin Daley
complex networks
nonlinear dynamical systems
data-driven neuroscience
engineering
Metrics
H-Index
i10 Index
Citation
4
2
55
Qiang Li
Applied mathematics
medical image processing
computer vision
biostatistics
Metrics
H-Index
i10 Index
Citation
3
0
18
Shushan He
Graph Theory
Machine Learning
Deep Learning
NLP
Recommendation System
Metrics
H-Index
i10 Index
Citation
3
3
35
Haniyeh Fattahpour
Dynamical Systems and Differential Equation
Mathematical Biology
Metrics
H-Index
i10 Index
Citation
2
1
22
Rankings
Ranking Based On Selection: 1
Leonid Shilnikov, Леонид Шильников
Metrics
H-Index
i10 Index
Citation Counts
58
161
16,080
dynamical systems
bifurcation theory
strange attractors
chaos
Rankings
Ranking Based On Selection: 2
algorithms
computational genomics
bioinformatics
vlsi cad
molecular epidemiology
Rankings
Ranking Based On Selection: 3
Jing Zhang
Metrics
H-Index
i10 Index
Citation Counts
47
276
10,680
Rankings
Ranking Based On Selection: 4
Liang Peng
Metrics
H-Index
i10 Index
Citation Counts
41
109
6,259
Rankings
Ranking Based On Selection: 5
Igor Belykh
Metrics
H-Index
i10 Index
Citation Counts
29
48
4,345
Complex dynamical systems
mathematical biology
biological and engineering networks
Rankings
Ranking Based On Selection: 6
Yaroslav Molkov
Metrics
H-Index
i10 Index
Citation Counts
27
51
2,277
Rankings
Ranking Based On Selection: 7
Xiaojing Ye
Metrics
H-Index
i10 Index
Citation Counts
27
43
2,740
Rankings
Ranking Based On Selection: 8
Pavel Skums
Metrics
H-Index
i10 Index
Citation Counts
25
48
2,947
Discrete Mathematics
Computational Genomics
Bioinformatics
Mathematical Biology
Rankings
Ranking Based On Selection: 9
Yichuan Zhao
Metrics
H-Index
i10 Index
Citation Counts
22
56
1,578
nonparametric statistics
survival analysis
empirical likelihood
biostatistics
Bayesian analysis
Rankings
Ranking Based On Selection: 10
David W Stinson
Metrics
H-Index
i10 Index
Citation Counts
20
26
2,791
Rankings
Ranking Based On Selection: 11
Draga Vidakovic
Metrics
H-Index
i10 Index
Citation Counts
20
28
1,941
Rankings
Ranking Based On Selection: 12
Frank J Hall
Metrics
H-Index
i10 Index
Citation Counts
20
46
1,448
Rankings
Ranking Based On Selection: 13
F Scott Dahlgren
Metrics
H-Index
i10 Index
Citation Counts
18
23
2,821
Rankings
Ranking Based On Selection: 14
Gengsheng Qin
Metrics
H-Index
i10 Index
Citation Counts
18
29
1,163
Rankings
Ranking Based On Selection: 15
Amna Tariq
Metrics
H-Index
i10 Index
Citation Counts
16
18
2,085
Mathematical disease modeling
dynamic disease systems
spatial and temporal disease distribution
Rankings
Ranking Based On Selection: 16
Zhongshan Li
Metrics
H-Index
i10 Index
Citation Counts
16
35
1,293
Combinatorial Matrix Theory
Algebraic Graph Theory
Rankings
Ranking Based On Selection: 17
Audrey J Leroux
Metrics
H-Index
i10 Index
Citation Counts
12
16
1,060
multilevel modeling
computerized adaptive testing
Rankings
Ranking Based On Selection: 18
Pejman Sanaei
Metrics
H-Index
i10 Index
Citation Counts
11
11
323
Applied mathematics
mathematical modeling
fluid dynamics
asymptotic analysis
fluid structure
Rankings
Ranking Based On Selection: 19
Christine Thomas
Metrics
H-Index
i10 Index
Citation Counts
9
9
948
Rankings
Ranking Based On Selection: 20
Mariana Montiel
Metrics
H-Index
i10 Index
Citation Counts
9
8
298
Rankings
Ranking Based On Selection: 21
Susmita Sadhu
Metrics
H-Index
i10 Index
Citation Counts
7
6
153
Dynamical Systems
Population Dynamics
Stochastic Differential Equations
Rankings
Ranking Based On Selection: 22
Changyong Zhong
Metrics
H-Index
i10 Index
Citation Counts
5
4
198
Rankings
Ranking Based On Selection: 23
Yang Li
Metrics
H-Index
i10 Index
Citation Counts
4
3
91
Rankings
Ranking Based On Selection: 24
Hui Liu
Metrics
H-Index
i10 Index
Citation Counts
4
3
80
Numerical Analysis
Inverse Problems
Mathematical Biology
Rankings
Ranking Based On Selection: 25
Kevin Daley
Metrics
H-Index
i10 Index
Citation Counts
4
2
55
complex networks
nonlinear dynamical systems
data-driven neuroscience
engineering
Rankings
Ranking Based On Selection: 26
Manoj Thapa
Metrics
H-Index
i10 Index
Citation Counts
3
1
31
Rankings
Ranking Based On Selection: 27
Simplice Tchamna
Metrics
H-Index
i10 Index
Citation Counts
3
0
28
Rankings
Ranking Based On Selection: 28
Qiang Li
Metrics
H-Index
i10 Index
Citation Counts
3
0
18
Applied mathematics
medical image processing
computer vision
biostatistics
Rankings
Ranking Based On Selection: 29
Shushan He
Metrics
H-Index
i10 Index
Citation Counts
3
3
35
Graph Theory
Machine Learning
Deep Learning
NLP
Recommendation System
Rankings
Ranking Based On Selection: 30
Nathan Gaby
Metrics
H-Index
i10 Index
Citation Counts
2
1
54
Rankings
Ranking Based On Selection: 31
Hamed Karami
Metrics
H-Index
i10 Index
Citation Counts
2
1
28
Rankings
Ranking Based On Selection: 32
Haniyeh Fattahpour
Metrics
H-Index
i10 Index
Citation Counts
2
1
22
Dynamical Systems and Differential Equation
Mathematical Biology
Rankings
Ranking Based On Selection: 33
Rishi Raj Subedi
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Rankings
Ranking Based On Selection: 34
Marcela Chiorescu
Metrics
H-Index
i10 Index
Citation Counts
2
1
60