Citation Rankings
Highly Cited Researchers
Iran University of Science Highly Cited Researchers CitationNatural Sciences / Mathematical Sciences Rankings 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: 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
Mathematics - Integral equation - Numerical methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,140
3,225
0.452
* Total Citation Counts Rankings
Ranking Based On Selection :2
Numerical Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,741
1,593
0.581
* Total Citation Counts Rankings
Ranking Based On Selection :3
Numerical Analysis
Partial Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,719
1,301
0.478
* Total Citation Counts Rankings
Ranking Based On Selection :4
Partial differential equations
Ordinary differential equations
Nonlinear Functional Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,290
1,173
0.512
* Total Citation Counts Rankings
Ranking Based On Selection :5
Mathematics for computer science
Optimization
Deep learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,943
1,473
0.758
* Total Citation Counts Rankings
Ranking Based On Selection :6
Image reconstruction techniques
Iterative methods for linear systems (Large
Sparse
Ill-posed)
Stopping rules
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,110
691
0.623
* Total Citation Counts Rankings
Ranking Based On Selection :7
Group Theory
Algebraic Graph Theory
Graph Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,002
695
0.694
* Total Citation Counts Rankings
Ranking Based On Selection :8
Inverse problems
Machinery vibration and Linear Algebra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
978
535
0.547
* Total Citation Counts Rankings
Ranking Based On Selection :9
Lie groups & differential equations
Lie Group Analysis
Geometric Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
972
553
0.569
* Total Citation Counts Rankings
Ranking Based On Selection :10
Machine Learning
Time series analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
842
464
0.551
* Total Citation Counts Rankings
Ranking Based On Selection :11
Functional Analysis
Operator Theory
Nonlinear Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
759
380
0.501
* Total Citation Counts Rankings
Ranking Based On Selection :12
Geometry of Deep Learning
Dynamical System
Hyperstructures
Fixed point theory
Application of Geometry at Universe.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
632
292
0.462
* Total Citation Counts Rankings
Ranking Based On Selection :13
Numerical Analysis
Deep Learning
Data Science
Stochastic Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
291
271
0.931
* Total Citation Counts Rankings
Ranking Based On Selection :14
Data Analysis
Numerical Solution of Partial Differential Equations
Numerical Linear Algebra and Matrix Computations
Numerical
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
279
211
0.756
* Total Citation Counts Rankings
Ranking Based On Selection :15
Stochastic Modeling in Reliability
Maintenance Optimization
Operations Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
239
174
0.728
* Total Citation Counts Rankings
Ranking Based On Selection :16
Numerical Analysis
Partial Differential Equations
Inverse Problems
Mathematical Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
231
118
0.511
* Total Citation Counts Rankings
Ranking Based On Selection :17
Mathematical analysis
Functional analysis
Numerical analysis
Machine Learning
Data Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
131
126
0.962
* Total Citation Counts Rankings
Ranking Based On Selection :18
Mathematical Modelling
Data Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
73
0.593
* Total Citation Counts Rankings
Ranking Based On Selection :19
Radial basis functions
meshfree methods
spectral methods
Financial Mathematics
optimal control problems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114
100
0.877
* Total Citation Counts Rankings
Ranking Based On Selection :20
Numerical analysis
Radial basis functions
Partial differential equations
Convection diffusion problems
Singular perturbations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
103
0.963
* Total Citation Counts Rankings
Ranking Based On Selection :21
Secret Sharing Scheme
Quantum Cryptography
Quantum key distribution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
36
0.456
* Total Citation Counts Rankings
Ranking Based On Selection :22
Applied mathematics
Numerical analysis
Integral equation
PDE
Deep learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74
72
0.973
* Total Citation Counts Rankings
Ranking Based On Selection :23
Nonlinear analysis
variational methods
partial differential equation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
56
0.848
* Total Citation Counts Rankings
Ranking Based On Selection :24
Computational Biomechanics
Traumatic Brain Injury
Cancer Treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :25
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
25
0.781
* Total Citation Counts Rankings
Rankings
139,436
877
19
Ranking Based On Selection: 1
Khosrow Maleknejad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,140
3,225
0.452
Mathematics - Integral equation - Numerical methods
* Total Citation Counts Rankings
Rankings
338,900
3,474
86
Ranking Based On Selection: 2
Jalil Rashidinia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,741
1,593
0.581
* Total Citation Counts Rankings
Rankings
341,138
3,508
90
Ranking Based On Selection: 3
Ahmad Golbabai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,719
1,301
0.478
Numerical Analysis
Partial Differential Equations
* Total Citation Counts Rankings
Rankings
389,803
4,346
111
Ranking Based On Selection: 4
Asadollah Aghajani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,290
1,173
0.512
Partial differential equations
Ordinary differential equations
Nonlinear Functional Analysis
* Total Citation Counts Rankings
Rankings
439,543
5,291
134
Ranking Based On Selection: 5
Javad Vahidi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,943
1,473
0.758
Mathematics for computer science
Optimization
Deep learning
* Total Citation Counts Rankings
Rankings
628,983
9,598
227
Ranking Based On Selection: 6
Touraj Nikazad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,110
691
0.623
Image reconstruction techniques
Iterative methods for linear systems (Large
Sparse
Ill-posed)
Stopping rules
* Total Citation Counts Rankings
Rankings
665,500
10,509
241
Ranking Based On Selection: 7
Mehdi Alaeiyan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,002
695
0.694
Group Theory
Algebraic Graph Theory
Graph Theory
* Total Citation Counts Rankings
Rankings
674,291
10,758
249
Ranking Based On Selection: 8
Reza Madoliat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
978
535
0.547
Inverse problems
Machinery vibration and Linear Algebra
* Total Citation Counts Rankings
Rankings
676,472
10,818
251
Ranking Based On Selection: 9
Mehdi Nadjafikhah|مهدی نجفیخواه
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
972
553
0.569
Lie groups & differential equations
Lie Group Analysis
Geometric Mechanics
* Total Citation Counts Rankings
Rankings
728,054
12,201
276
Ranking Based On Selection: 10
Rahman Farnoosh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
842
464
0.551
Machine Learning
Time series analysis
* Total Citation Counts Rankings
Rankings
764,713
13,179
292
Ranking Based On Selection: 11
Mohammad Bagher Ghaemi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
759
380
0.501
Functional Analysis
Operator Theory
Nonlinear Analysis
* Total Citation Counts Rankings
Rankings
827,205
14,885
312
Ranking Based On Selection: 12
Akbar Dehghan Nezhad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
632
292
0.462
Geometry of Deep Learning
Dynamical System
Hyperstructures
Fixed point theory
Application of Geometry at Universe.
* Total Citation Counts Rankings
Rankings
1,116,494
21,145
442
Ranking Based On Selection: 13
Tahereh Eftekhari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
291
271
0.931
Numerical Analysis
Deep Learning
Data Science
Stochastic Differential Equations
* Total Citation Counts Rankings
Rankings
1,133,988
21,499
454
Ranking Based On Selection: 14
Mahboubeh Molavi-Arabshahi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
279
211
0.756
Data Analysis
Numerical Solution of Partial Differential Equations
Numerical Linear Algebra and Matrix Computations
Numerical
* Total Citation Counts Rankings
Rankings
1,197,971
22,828
490
Ranking Based On Selection: 15
Reza Ahmadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
239
174
0.728
Stochastic Modeling in Reliability
Maintenance Optimization
Operations Research
* Total Citation Counts Rankings
Rankings
1,212,690
23,131
495
Ranking Based On Selection: 16
Morteza Garshasbi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
231
118
0.511
Numerical Analysis
Partial Differential Equations
Inverse Problems
Mathematical Modelling
* Total Citation Counts Rankings
Rankings
1,449,743
27,138
599
Ranking Based On Selection: 17
Omid Taghipour Birgani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
131
126
0.962
Mathematical analysis
Functional analysis
Numerical analysis
Machine Learning
Data Science
* Total Citation Counts Rankings
Rankings
1,477,312
27,544
609
Ranking Based On Selection: 18
Hamidreza Rezazadeh Masuleh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
73
0.593
Mathematical Modelling
Data Analysis
* Total Citation Counts Rankings
Rankings
1,507,614
27,990
622
Ranking Based On Selection: 19
Manoochehr Khasi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114
100
0.877
Radial basis functions
meshfree methods
spectral methods
Financial Mathematics
optimal control problems
* Total Citation Counts Rankings
Rankings
1,532,395
28,379
638
Ranking Based On Selection: 20
Naghi Kalarestaghi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
103
0.963
Numerical analysis
Radial basis functions
Partial differential equations
Convection diffusion problems
Singular perturbations
* Total Citation Counts Rankings
Rankings
1,652,672
30,483
718
Ranking Based On Selection: 21
Elham Fattahi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
36
0.456
Secret Sharing Scheme
Quantum Cryptography
Quantum key distribution
* Total Citation Counts Rankings
Rankings
1,674,199
30,887
735
Ranking Based On Selection: 22
Raziyeh Dehbozorgi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74
72
0.973
Applied mathematics
Numerical analysis
Integral equation
PDE
Deep learning
* Total Citation Counts Rankings
Rankings
1,716,148
31,745
763
Ranking Based On Selection: 23
S Saiedinezhad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
56
0.848
Nonlinear analysis
variational methods
partial differential equation
* Total Citation Counts Rankings
Rankings
1,865,158
35,026
878
Ranking Based On Selection: 24
Vahid Darvishi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
Computational Biomechanics
Traumatic Brain Injury
Cancer Treatment
* Total Citation Counts Rankings
Rankings
1,940,261
36,745
936
Ranking Based On Selection: 25
Ayoob Mehrabani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
25
0.781