Citation Rankings
Highly Cited Researchers
University of Victoria British Columbia Highly Cited Researchers CitationNatural Sciences / Mathematical Sciences 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
Special Functions
Number Theory
Integral Transforms
Fractional Calculus
Applied Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94,858
46,657
0.492
* Total Citation Counts Rankings
Ranking Based On Selection :2
Statistical methodology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,565
2,290
0.412
* Total Citation Counts Rankings
Ranking Based On Selection :3
optimization
optimal control
variational analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,590
2,068
0.451
* Total Citation Counts Rankings
Ranking Based On Selection :4
Special Functions
Integral Transforms
Fractional Calculus
Integral Equations
Applied Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,063
1,588
0.391
* Total Citation Counts Rankings
Ranking Based On Selection :5
Applied Mathematics
Atmospheric Science
Climate Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,481
1,329
0.382
* Total Citation Counts Rankings
Ranking Based On Selection :6
Graph Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,177
1,034
0.325
* Total Citation Counts Rankings
Ranking Based On Selection :7
Applied Mathematics
Mathematical Neuroscience
Gene-regulatory Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,011
760
0.252
* Total Citation Counts Rankings
Ranking Based On Selection :8
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,836
866
0.305
* Total Citation Counts Rankings
Ranking Based On Selection :9
Mathematical Epidemiology
Contact networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,733
1,679
0.614
* Total Citation Counts Rankings
Ranking Based On Selection :10
celestial mechanics
dynamical systems
mathematical physics
history of mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,459
583
0.237
* Total Citation Counts Rankings
Ranking Based On Selection :11
Mathematics
Graph Theory
Computer Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,215
300
0.247
* Total Citation Counts Rankings
Ranking Based On Selection :12
Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,090
296
0.272
* Total Citation Counts Rankings
Ranking Based On Selection :13
Coding theory
cryptography
Number theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
999
696
0.697
* Total Citation Counts Rankings
Ranking Based On Selection :14
nonlinear dynamics
fluid dynamics
polynomial optimization
variational methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
892
733
0.822
* Total Citation Counts Rankings
Ranking Based On Selection :15
optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
660
657
0.995
* Total Citation Counts Rankings
Ranking Based On Selection :16
Probability
random maps
percolation
random walk
mixing time
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
579
420
0.725
* Total Citation Counts Rankings
Ranking Based On Selection :17
Health and aging
diasporic families
immigration
intersectionality
lifecourse research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
313
241
0.770
* Total Citation Counts Rankings
Ranking Based On Selection :18
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
17
0.370
* Total Citation Counts Rankings
Ranking Based On Selection :19
Partial differential equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
39
0.886
* Total Citation Counts Rankings
Ranking Based On Selection :20
Mathematical Epidemiology
Infectious Diseases Modelling
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
17
0.708
* Total Citation Counts Rankings
Ranking Based On Selection :21
Geometry processing
Animation
Skinning
Implicit Surfaces
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
3
0.200
* Total Citation Counts Rankings
Ranking Based On Selection :22
Computational Geometry
Approximation Algorithms
Distributed Computing
Lower Bounds
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
Rankings
3,426
128
2
Ranking Based On Selection: 1
HM Srivastava
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94,858
46,657
0.492
Special Functions
Number Theory
Integral Transforms
Fractional Calculus
Applied Analysis
* Total Citation Counts Rankings
Rankings
184,046
7,920
137
Ranking Based On Selection: 2
Mary Lesperance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,565
2,290
0.412
* Total Citation Counts Rankings
Rankings
221,573
9,445
166
Ranking Based On Selection: 3
Jane J Ye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,590
2,068
0.451
optimization
optimal control
variational analysis
* Total Citation Counts Rankings
Rankings
248,039
10,457
190
Ranking Based On Selection: 4
Rekha Srivastava Maiden Name Rekha Panda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,063
1,588
0.391
Special Functions
Integral Transforms
Fractional Calculus
Integral Equations
Applied Analysis
* Total Citation Counts Rankings
Rankings
283,944
11,780
212
Ranking Based On Selection: 5
Khouider B
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,481
1,329
0.382
Applied Mathematics
Atmospheric Science
Climate Modelling
* Total Citation Counts Rankings
Rankings
306,854
12,592
228
Ranking Based On Selection: 6
CM Mynhardt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,177
1,034
0.325
* Total Citation Counts Rankings
Rankings
320,901
13,109
242
Ranking Based On Selection: 7
Roderick Edwards
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,011
760
0.252
Applied Mathematics
Mathematical Neuroscience
Gene-regulatory Networks
* Total Citation Counts Rankings
Rankings
336,832
13,664
253
Ranking Based On Selection: 8
Marcelo Laca
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,836
866
0.305
* Total Citation Counts Rankings
Rankings
347,139
14,019
262
Ranking Based On Selection: 9
Junling Ma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,733
1,679
0.614
Mathematical Epidemiology
Contact networks
* Total Citation Counts Rankings
Rankings
377,141
14,993
277
Ranking Based On Selection: 10
Florin Diacu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,459
583
0.237
celestial mechanics
dynamical systems
mathematical physics
history of mathematics
* Total Citation Counts Rankings
Rankings
607,718
21,910
408
Ranking Based On Selection: 11
Jing Huang (黄靖）
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,215
300
0.247
Mathematics
Graph Theory
Computer Science
* Total Citation Counts Rankings
Rankings
646,812
22,992
429
Ranking Based On Selection: 12
Min Tsao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,090
296
0.272
* Total Citation Counts Rankings
Rankings
678,035
23,852
444
Ranking Based On Selection: 13
Kenza Guenda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
999
696
0.697
Coding theory
cryptography
Number theory
* Total Citation Counts Rankings
Rankings
718,809
24,946
457
Ranking Based On Selection: 14
David Goluskin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
892
733
0.822
nonlinear dynamics
fluid dynamics
polynomial optimization
variational methods
* Total Citation Counts Rankings
Rankings
824,135
27,623
501
Ranking Based On Selection: 15
Shangzhi Zeng
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
660
657
0.995
* Total Citation Counts Rankings
Rankings
866,939
28,607
517
Ranking Based On Selection: 16
Gourab Ray
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
579
420
0.725
Probability
random maps
percolation
random walk
mixing time
* Total Citation Counts Rankings
Rankings
1,102,916
34,847
579
Ranking Based On Selection: 17
Mushira Khan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
313
241
0.770
Health and aging
diasporic families
immigration
intersectionality
lifecourse research
* Total Citation Counts Rankings
Rankings
1,850,785
51,772
837
Ranking Based On Selection: 18
Jill Simmons
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
17
0.370
* Total Citation Counts Rankings
Rankings
1,862,004
51,949
840
Ranking Based On Selection: 19
Yakine Bahri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
39
0.886
Partial differential equations
* Total Citation Counts Rankings
Rankings
2,026,643
54,798
907
Ranking Based On Selection: 20
Sarder Mohammed Asaduzzaman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
17
0.708
Mathematical Epidemiology
Infectious Diseases Modelling
Machine Learning
* Total Citation Counts Rankings
Rankings
2,130,347
56,428
944
Ranking Based On Selection: 21
Maurizio Kovacic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
3
0.200
Geometry processing
Animation
Skinning
Implicit Surfaces
* Total Citation Counts Rankings
Rankings
2,189,162
57,375
966
Ranking Based On Selection: 22
Sima Hajiaghaei Shanjani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Computational Geometry
Approximation Algorithms
Distributed Computing
Lower Bounds