Citation Rankings
Highly Cited Researchers

Natural Sciences / Mathematical Sciences Highly Cited Researchers Citation Rankings 2025

The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.

* Total Citation Counts Rankings
Ranking Based On Selection: 1
India
Rajwant Kumar Singh
Statistics
Applied Statistics
Bayesian Inference
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,241
1,681
0.519
* Total Citation Counts Rankings
Ranking Based On Selection: 2
India
Smita Majumder
Mathematical Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,461
995
0.404
* Total Citation Counts Rankings
Ranking Based On Selection: 3
India
Jose Kanichukattu
Statistics
Stochastic Processes
Mathematics
Time Series
Reliability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,273
553
0.434
* Total Citation Counts Rankings
Ranking Based On Selection: 4
India
Jai Prakash Tripathi
Mathematical Biology
Disease Modeling
Dynamical systems
Periodicity and Almost Periodicity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,200
1,028
0.857
* Total Citation Counts Rankings
Ranking Based On Selection: 5
India
Deepesh Bhati
Goodness of Fit tests
Distribution Theory
Actuarial Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
421
363
0.862
* Total Citation Counts Rankings
Ranking Based On Selection: 6
India
Vijay Kumar Singh
Sampling Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
420
116
0.276
* Total Citation Counts Rankings
Ranking Based On Selection: 7
India
Anand Kumar
magnetohydrodynamics
fluid dynamics
computational fluid dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
361
283
0.784
* Total Citation Counts Rankings
Ranking Based On Selection: 8
India
Sarita Bugalia
Mathematical modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
309
309
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 9
India
Vijay Pal Bajiya
Mathematical Ecology
Mathematical Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
240
240
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 10
India
Vijay Kumar Yadav
Fuzzy Set Theory
Rough Set Theory
Soft Set Theory
Fuzzy Automata Theory.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204
160
0.784
* Total Citation Counts Rankings
Ranking Based On Selection: 11
India
Siddharth Dwivedi
Mathematical Physics
Theoretical High Energy Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
163
149
0.914
* Total Citation Counts Rankings
Ranking Based On Selection: 12
India
Om Prakash Keshri
Hydrodynamic Instability
Heat and Mass Transport
Nonlinear Analysis.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64
63
0.984
* Total Citation Counts Rankings
Ranking Based On Selection: 13
India
Praveen Deora
Operation Research
Machine Repair Problems
Queueing Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
30
0.968
* Total Citation Counts Rankings
Ranking Based On Selection: 14
India
Girish Aradhye
Distribution Theory
Actuarial Modeling
G. Linear Models
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total Citation Counts Rankings
Rankings
302,734
India
6,523
12
Ranking Based On Selection: 1
Rajwant Kumar Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,241
1,681
0.519
Statistics
Applied Statistics
Bayesian Inference
* Total Citation Counts Rankings
Rankings
377,890
India
9,005
19
Ranking Based On Selection: 2
Smita Majumder
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,461
995
0.404
* Total Citation Counts Rankings
Rankings
592,342
India
17,279
37
Ranking Based On Selection: 3
Jose Kanichukattu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,273
553
0.434
Statistics
Stochastic Processes
Mathematics
Time Series
Reliability
* Total Citation Counts Rankings
Rankings
612,918
India
18,146
40
Ranking Based On Selection: 4
Jai Prakash Tripathi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,200
1,028
0.857
Mathematical Biology
Disease Modeling
Dynamical systems
Periodicity and Almost Periodicity
* Total Citation Counts Rankings
Rankings
987,638
India
36,820
74
Ranking Based On Selection: 5
Deepesh Bhati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
421
363
0.862
Goodness of Fit tests
Distribution Theory
Actuarial Science
* Total Citation Counts Rankings
Rankings
989,195
India
36,901
75
Ranking Based On Selection: 6
Vijay Kumar Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
420
116
0.276
* Total Citation Counts Rankings
Rankings
1,049,365
India
39,682
84
Ranking Based On Selection: 7
Anand Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
361
283
0.784
magnetohydrodynamics
fluid dynamics
computational fluid dynamics
* Total Citation Counts Rankings
Rankings
1,111,672
India
42,581
90
Ranking Based On Selection: 8
Sarita Bugalia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
309
309
1.000
* Total Citation Counts Rankings
Rankings
1,217,189
India
47,298
97
Ranking Based On Selection: 9
Vijay Pal Bajiya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
240
240
1.000
Mathematical Ecology
Mathematical Epidemiology
* Total Citation Counts Rankings
Rankings
1,286,995
India
50,450
103
Ranking Based On Selection: 10
Vijay Kumar Yadav
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204
160
0.784
Fuzzy Set Theory
Rough Set Theory
Soft Set Theory
Fuzzy Automata Theory.
* Total Citation Counts Rankings
Rankings
1,382,257
India
54,870
111
Ranking Based On Selection: 11
Siddharth Dwivedi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
163
149
0.914
Mathematical Physics
Theoretical High Energy Physics
* Total Citation Counts Rankings
Rankings
1,750,235
India
75,854
131
Ranking Based On Selection: 12
Om Prakash Keshri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64
63
0.984
Hydrodynamic Instability
Heat and Mass Transport
Nonlinear Analysis.
* Total Citation Counts Rankings
Rankings
1,969,284
India
92,599
153
Ranking Based On Selection: 13
Praveen Deora
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
30
0.968
Operation Research
Machine Repair Problems
Queueing Theory
* Total Citation Counts Rankings
Rankings
2,297,168
India
121,016
210
Ranking Based On Selection: 14
Girish Aradhye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Distribution Theory
Actuarial Modeling
G. Linear Models