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" (873,898 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
Anguraj Annamalai
Impulsive Dynamical Systems
Fractional DifferentialSysytems
Differential Inclusions
Metrics
H-Index
i10 Index
Citation
21
44
1,648
* Rankings
Ranking Based On Selection: 2
D Vivek
Differential Equations
Fractional Calculus
Numerical Methods
Metrics
H-Index
i10 Index
Citation
13
17
725
Aravinthan K
Mathematical Physics
Nonlinear Dynamics
Fibre Optics
Metrics
H-Index
i10 Index
Citation
4
4
105
Senbagam K
Operations Research
Stochastic Process
Graph Theory
Metrics
H-Index
i10 Index
Citation
4
1
45

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D Gunasekaran
Graph Theory
Differential equations
Operations Research
Metrics
H-Index
i10 Index
Citation
2
1
27
Pratheeba Sintharaj
Operations Research
Econometrics
Time Series
Statistical Quality Control
Acceptance Sampling
Metrics
H-Index
i10 Index
Citation
2
0
6
Kiruthika Sk
applications of topology
operator theory
differential equations
operations research
Metrics
H-Index
i10 Index
Citation
1
0
1
Rankings
Ranking Based On Selection: 1
Anguraj Annamalai
Metrics
H-Index
i10 Index
Citation Counts
21
44
1,648
Impulsive Dynamical Systems
Fractional DifferentialSysytems
Differential Inclusions
Rankings
Ranking Based On Selection: 2
D Vivek
Metrics
H-Index
i10 Index
Citation Counts
13
17
725
Differential Equations
Fractional Calculus
Numerical Methods
Rankings
Ranking Based On Selection: 3
C Sivaraj
Metrics
H-Index
i10 Index
Citation Counts
12
14
664
Rankings
Ranking Based On Selection: 4
Aravinthan K
Metrics
H-Index
i10 Index
Citation Counts
4
4
105
Mathematical Physics
Nonlinear Dynamics
Fibre Optics
Rankings
Ranking Based On Selection: 5
Devika A
Metrics
H-Index
i10 Index
Citation Counts
4
2
52
Rankings
Ranking Based On Selection: 6
E Sakthivel
Metrics
H-Index
i10 Index
Citation Counts
4
1
63
Rankings
Ranking Based On Selection: 7
Suganya S
Metrics
H-Index
i10 Index
Citation Counts
4
0
29
Rankings
Ranking Based On Selection: 8
V Sangeetha|[email protected]
Metrics
H-Index
i10 Index
Citation Counts
4
2
50
Rankings
Ranking Based On Selection: 9
Senbagam K
Metrics
H-Index
i10 Index
Citation Counts
4
1
45
Operations Research
Stochastic Process
Graph Theory
Rankings
Ranking Based On Selection: 10
K Banupriya
Metrics
H-Index
i10 Index
Citation Counts
3
1
40

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
D Manjula
Metrics
H-Index
i10 Index
Citation Counts
3
0
18
Quality Control
Bio-Statistics & Data Analysis
Rankings
Ranking Based On Selection: 12
D Gunasekaran
Metrics
H-Index
i10 Index
Citation Counts
2
1
27
Graph Theory
Differential equations
Operations Research
Rankings
Ranking Based On Selection: 13
V Bhuvaneswari
Metrics
H-Index
i10 Index
Citation Counts
2
1
27
Partial differential equations
Mathematical Biology
Rankings
Ranking Based On Selection: 14
Usha Siva
Metrics
H-Index
i10 Index
Citation Counts
2
0
16
Rankings
Ranking Based On Selection: 15
Tamilmani Jambu
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Rankings
Ranking Based On Selection: 16
Ramya D
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
Rankings
Ranking Based On Selection: 17
Pratheeba Sintharaj
Metrics
H-Index
i10 Index
Citation Counts
2
0
6
Operations Research
Econometrics
Time Series
Statistical Quality Control
Acceptance Sampling
Rankings
Ranking Based On Selection: 18
Prabhakaran Sivalingam
Metrics
H-Index
i10 Index
Citation Counts
1
0
9
Rankings
Ranking Based On Selection: 19
Pradeep Radhakrishnan
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
Rankings
Ranking Based On Selection: 20
Asha Rani Appasamy
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Rankings
Ranking Based On Selection: 21
Kiruthika Sk
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
applications of topology
operator theory
differential equations
operations research