Citation Rankings
Highly Cited Researchers

Florida Institute of Technology 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
United States
Kanishka Perera
Variational and topological methods for nonlinear partial differential equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,430
1,765
0.398
* Total Citation Counts Rankings
Ranking Based On Selection :2
United States
Gnana Bhaskar Tenali
Nonlinear Functional and ordinary Differential Equations
fuzzy differential equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,286
959
0.292
* Total Citation Counts Rankings
Ranking Based On Selection :3
United States
Jewgeni Dshalalow
stochastic analysis
queueing
probability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,640
396
0.241
* Total Citation Counts Rankings
Ranking Based On Selection :4
United States
Nezamoddin N Kachouie
Statistical Data Analysis
Mathematical Modeling
Pattern Recognition
Machine Learning
Signal/Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,492
749
0.502
* Total Citation Counts Rankings
Ranking Based On Selection :5
United States
Tariel Kiguradze
Partial differential equations
ordinary differential equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
872
305
0.350
* Total Citation Counts Rankings
Ranking Based On Selection :6
United States
Ugur G Abdulla
Partial Differential Equations
Potential Theory
Optimal Control and Inverse Problems
Mathematical Biosciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
717
412
0.575
* Total Citation Counts Rankings
Ranking Based On Selection :7
United States
Semen Koksal
Applied Mathematics
Mathematical Biology and Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
561
138
0.246
* Total Citation Counts Rankings
Ranking Based On Selection :8
United States
Jian Du
Applied Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
484
183
0.378
* Total Citation Counts Rankings
Ranking Based On Selection :9
United States
Yakov Berchenko-Kogan
differential geometry
numerical analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
77
0.885
* Total Citation Counts Rankings
Ranking Based On Selection :10
United States
Ali Hagverdiyev
Partial Differential Equations
Optimal Control Theory
Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
45
0.818
* Total Citation Counts Rankings
Ranking Based On Selection :11
United States
Jonathan Goldfarb
Mathematical Physics
Optimization
Computational and Numerical Methods
Parabolic Degenerate Partial Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
42
0.875
* Total Citation Counts Rankings
Ranking Based On Selection :12
United States
Anthony Stefan
Applied Mathematics
Multidimensional Systems Theory
Matrix Analysis
Multivariate Complex Analysis
Realizability Theory (e.g.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :14
United States
Jerome Wettstein
Partial Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :15
United States
Audison Beaubrun
Partial Differential Equations
Mathematical Finance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :16
United States
Shiqiu Fu
Applied Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :17
United States
Naveed Iqbal
Non linear dynamics and Chaos
Bifurcation Theory
Graph Algebras
Algebraic Topology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
* Total Citation Counts Rankings
Rankings
231,051
United States
80,939
21
Ranking Based On Selection: 1
Kanishka Perera
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,430
1,765
0.398
Variational and topological methods for nonlinear partial differential equations
* Total Citation Counts Rankings
Rankings
300,861
United States
101,044
29
Ranking Based On Selection: 2
Gnana Bhaskar Tenali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,286
959
0.292
Nonlinear Functional and ordinary Differential Equations
fuzzy differential equations
* Total Citation Counts Rankings
Rankings
507,964
United States
157,469
73
Ranking Based On Selection: 3
Jewgeni Dshalalow
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,640
396
0.241
* Total Citation Counts Rankings
Rankings
540,012
United States
165,942
79
Ranking Based On Selection: 4
Nezamoddin N Kachouie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,492
749
0.502
Statistical Data Analysis
Mathematical Modeling
Pattern Recognition
Machine Learning
Signal/Image Processing
* Total Citation Counts Rankings
Rankings
727,214
United States
212,929
107
Ranking Based On Selection: 5
Tariel Kiguradze
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
872
305
0.350
Partial differential equations
ordinary differential equations
* Total Citation Counts Rankings
Rankings
799,275
United States
229,476
119
Ranking Based On Selection: 6
Ugur G Abdulla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
717
412
0.575
Partial Differential Equations
Potential Theory
Optimal Control and Inverse Problems
Mathematical Biosciences
* Total Citation Counts Rankings
Rankings
879,643
United States
246,878
132
Ranking Based On Selection: 7
Semen Koksal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
561
138
0.246
Applied Mathematics
Mathematical Biology and Ecology
* Total Citation Counts Rankings
Rankings
931,133
United States
256,524
138
Ranking Based On Selection: 8
Jian Du
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
484
183
0.378
* Total Citation Counts Rankings
Rankings
1,630,816
United States
355,760
192
Ranking Based On Selection: 9
Yakov Berchenko-Kogan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
77
0.885
* Total Citation Counts Rankings
Rankings
1,793,320
United States
378,073
205
Ranking Based On Selection: 10
Ali Hagverdiyev
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
45
0.818
Partial Differential Equations
Optimal Control Theory
Optimization
* Total Citation Counts Rankings
Rankings
1,835,873
United States
383,797
208
Ranking Based On Selection: 11
Jonathan Goldfarb
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
42
0.875
Mathematical Physics
Optimization
Computational and Numerical Methods
Parabolic Degenerate Partial Differential Equations
* Total Citation Counts Rankings
Rankings
1,964,660
United States
400,705
229
Ranking Based On Selection: 12
Anthony Stefan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
Applied Mathematics
Multidimensional Systems Theory
Matrix Analysis
Multivariate Complex Analysis
Realizability Theory (e.g.
* Total Citation Counts Rankings
Rankings
2,005,419
United States
405,999
238
Ranking Based On Selection: 13
Saleheh Seif
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
24
0.923
* Total Citation Counts Rankings
Rankings
2,013,257
United States
407,016
241
Ranking Based On Selection: 14
Jerome Wettstein
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total Citation Counts Rankings
Rankings
2,272,464
United States
436,914
282
Ranking Based On Selection: 15
Audison Beaubrun
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Partial Differential Equations
Mathematical Finance
* Total Citation Counts Rankings
Rankings
2,276,026
United States
437,217
283
Ranking Based On Selection: 16
Shiqiu Fu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Rankings
2,312,824
United States
440,813
293
Ranking Based On Selection: 17
Naveed Iqbal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
Non linear dynamics and Chaos
Bifurcation Theory
Graph Algebras
Algebraic Topology