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
Rajwant Kumar Singh
Statistics
Applied Statistics
Bayesian Inference
Metrics
H-Index
i10 Index
Citation
21
72
3,241
* Rankings
Ranking Based On Selection: 2
Jai Prakash Tripathi
Mathematical Biology
Disease Modeling
Dynamical systems
Periodicity and Almost Periodicity
Metrics
H-Index
i10 Index
Citation
20
28
1,200
* Rankings
Ranking Based On Selection: 3
Jose Kanichukattu
Statistics
Stochastic Processes
Mathematics
Time Series
Reliability
Metrics
H-Index
i10 Index
Citation
20
36
1,273
* Rankings
Ranking Based On Selection: 4
Anand Kumar
magnetohydrodynamics
fluid dynamics
computational fluid dynamics
Metrics
H-Index
i10 Index
Citation
12
15
361
* Rankings
Ranking Based On Selection: 5
Deepesh Bhati
Goodness of Fit tests
Distribution Theory
Actuarial Science
Metrics
H-Index
i10 Index
Citation
11
12
421
Vijay Kumar Yadav
Fuzzy Set Theory
Rough Set Theory
Soft Set Theory
Fuzzy Automata Theory.
Metrics
H-Index
i10 Index
Citation
9
6
204

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Siddharth Dwivedi
Mathematical Physics
Theoretical High Energy Physics
Metrics
H-Index
i10 Index
Citation
6
5
163
Om Prakash Keshri
Hydrodynamic Instability
Heat and Mass Transport
Nonlinear Analysis.
Metrics
H-Index
i10 Index
Citation
5
3
64
Praveen Deora
Operation Research
Machine Repair Problems
Queueing Theory
Metrics
H-Index
i10 Index
Citation
2
1
31
Girish Aradhye
Distribution Theory
Actuarial Modeling
G. Linear Models
Metrics
H-Index
i10 Index
Citation
2
0
4
Rankings
Ranking Based On Selection: 1
Rajwant Kumar Singh
Metrics
H-Index
i10 Index
Citation Counts
21
72
3,241
Statistics
Applied Statistics
Bayesian Inference
Rankings
Ranking Based On Selection: 2
Jai Prakash Tripathi
Metrics
H-Index
i10 Index
Citation Counts
20
28
1,200
Mathematical Biology
Disease Modeling
Dynamical systems
Periodicity and Almost Periodicity
Rankings
Ranking Based On Selection: 3
Jose Kanichukattu
Metrics
H-Index
i10 Index
Citation Counts
20
36
1,273
Statistics
Stochastic Processes
Mathematics
Time Series
Reliability
Rankings
Ranking Based On Selection: 4
Anand Kumar
Metrics
H-Index
i10 Index
Citation Counts
12
15
361
magnetohydrodynamics
fluid dynamics
computational fluid dynamics
Rankings
Ranking Based On Selection: 5
Deepesh Bhati
Metrics
H-Index
i10 Index
Citation Counts
11
12
421
Goodness of Fit tests
Distribution Theory
Actuarial Science
Rankings
Ranking Based On Selection: 6
Vijay Kumar Singh
Metrics
H-Index
i10 Index
Citation Counts
11
12
420
Rankings
Ranking Based On Selection: 7
Vijay Kumar Yadav
Metrics
H-Index
i10 Index
Citation Counts
9
6
204
Fuzzy Set Theory
Rough Set Theory
Soft Set Theory
Fuzzy Automata Theory.
Rankings
Ranking Based On Selection: 8
Sarita Bugalia
Metrics
H-Index
i10 Index
Citation Counts
8
8
309
Rankings
Ranking Based On Selection: 9
Vijay Pal Bajiya
Metrics
H-Index
i10 Index
Citation Counts
8
5
240
Mathematical Ecology
Mathematical Epidemiology
Rankings
Ranking Based On Selection: 10
Smita Majumder
Metrics
H-Index
i10 Index
Citation Counts
7
7
2,461

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
Siddharth Dwivedi
Metrics
H-Index
i10 Index
Citation Counts
6
5
163
Mathematical Physics
Theoretical High Energy Physics
Rankings
Ranking Based On Selection: 12
Om Prakash Keshri
Metrics
H-Index
i10 Index
Citation Counts
5
3
64
Hydrodynamic Instability
Heat and Mass Transport
Nonlinear Analysis.
Rankings
Ranking Based On Selection: 13
Praveen Deora
Metrics
H-Index
i10 Index
Citation Counts
2
1
31
Operation Research
Machine Repair Problems
Queueing Theory
Rankings
Ranking Based On Selection: 14
Girish Aradhye
Metrics
H-Index
i10 Index
Citation Counts
2
0
4
Distribution Theory
Actuarial Modeling
G. Linear Models