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
Numerical Analysis
Numerical Optimization
Numerical Fuzzy Mathematics
Numerical Solution of ODEs
Numerical solution of PDEs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,883
3,601
0.523
* Total Citation Counts Rankings
Ranking Based On Selection :2
Algebraic structures
Fuzzy sets and applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,808
2,507
0.658
* Total Citation Counts Rankings
Ranking Based On Selection :3
Statistical Hydrology
Soft Computing
Climate Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,173
514
0.438
* Total Citation Counts Rankings
Ranking Based On Selection :4
Fuzzy Statistics
Quality Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,130
519
0.459
* Total Citation Counts Rankings
Ranking Based On Selection :5
Numerical Analysis - Spectral Methods for ODEs and PDEs - Finite Element Discretization -Scientific Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
960
915
0.953
* Total Citation Counts Rankings
Ranking Based On Selection :6
Dynamical Systems
Generalized structures
Unified theories
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
819
279
0.341
* Total Citation Counts Rankings
Ranking Based On Selection :7
Numerical Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
668
375
0.561
* Total Citation Counts Rankings
Ranking Based On Selection :8
Copulas
Machine Learning
Statistical Modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
443
391
0.883
* Total Citation Counts Rankings
Ranking Based On Selection :9
Financial Mathematics
Numerical analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
322
153
0.475
* Total Citation Counts Rankings
Ranking Based On Selection :10
Wavelet Theory
Frame Theory
Linear Algebra
Harmonic Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
300
183
0.610
* Total Citation Counts Rankings
Ranking Based On Selection :11
control systems -optimal control-optimization-linear algebra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
276
168
0.609
* Total Citation Counts Rankings
Ranking Based On Selection :12
Algebraic Logic
Algebraic Structures
Algebraic hyperstructure theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
243
101
0.416
* Total Citation Counts Rankings
Ranking Based On Selection :13
Category theory
Hyperstructure theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
214
115
0.537
* Total Citation Counts Rankings
Ranking Based On Selection :14
algebra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
199
76
0.382
* Total Citation Counts Rankings
Ranking Based On Selection :15
Numerical Analysis
Linear Algebra
Mathematical Modeling
Fuzzy Numerical Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
179
144
0.804
* Total Citation Counts Rankings
Ranking Based On Selection :16
Algebra
Group Theory
Multilinear Algebra
Hyperstructures
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
152
55
0.362
* Total Citation Counts Rankings
Ranking Based On Selection :17
Matrix Analysis
Linear Algebra
Operator Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
84
0.706
* Total Citation Counts Rankings
Ranking Based On Selection :18
Numerical Analysis
Fractional Calculus
Computational Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
103
79
0.767
* Total Citation Counts Rankings
Ranking Based On Selection :19
Category Theory
Algebraic Topology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
44
0.478
* Total Citation Counts Rankings
Ranking Based On Selection :20
Optimization
Multiple Objective Programming
Fuzzy Theory
Soft Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
43
0.558
* Total Citation Counts Rankings
Ranking Based On Selection :21
commutative algebra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
35
0.778
* Total Citation Counts Rankings
Ranking Based On Selection :22
Fractional order system
Optimal control problems
Numerical analysis
Wavelets
Integral equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :23
geometric flow
Ricci soliton
geometric analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Mohammad Mehdi Hosseini
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,883
3,601
0.523
Numerical Analysis
Numerical Optimization
Numerical Fuzzy Mathematics
Numerical Solution of ODEs
Numerical solution of PDEs
Arsham Borumand Saeid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,808
2,507
0.658
Algebraic structures
Fuzzy sets and applications
Masoud Reza Hessami Kermani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,173
514
0.438
Statistical Hydrology
Soft Computing
Climate Change
Abbas Parchami
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,130
519
0.459
Fuzzy Statistics
Quality Control
Rer Nat Mohammad Izadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
960
915
0.953
Numerical Analysis - Spectral Methods for ODEs and PDEs - Finite Element Discretization -Scientific Computing
Mohammadreza Molaei
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
819
279
0.341
Dynamical Systems
Generalized structures
Unified theories
Habibollah Saeedi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
668
375
0.561
Ayyub Sheikhi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
443
391
0.883
Copulas
Machine Learning
Statistical Modeling
Nasibeh Mollahasani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
322
153
0.475
Financial Mathematics
Numerical analysis
Ataollah Askari-Hemmat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
300
183
0.610
Wavelet Theory
Frame Theory
Linear Algebra
Harmonic Analysis
Mavali -Mohammad Ali Vali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
276
168
0.609
control systems -optimal control-optimization-linear algebra
Shokoofeh Ghorbani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
243
101
0.416
Algebraic Logic
Algebraic Structures
Algebraic hyperstructure theory
Shahin Mousavi Mirkalai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
214
115
0.537
Category theory
Hyperstructure theory
Reza Nekooei
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
199
76
0.382
Azim Rivaz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
179
144
0.804
Numerical Analysis
Linear Algebra
Mathematical Modeling
Fuzzy Numerical Analysis
Nosratollah Shajareh Poursalavati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
152
55
0.362
Algebra
Group Theory
Multilinear Algebra
Hyperstructures
Gholamreza Aghamollaei
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
84
0.706
Matrix Analysis
Linear Algebra
Operator Theory
Farzaneh Yousefi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
103
79
0.767
Numerical Analysis
Fractional Calculus
Computational Mechanics
Naser Hosseini
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
44
0.478
Category Theory
Algebraic Topology
Ezat Valipour
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
43
0.558
Optimization
Multiple Objective Programming
Fuzzy Theory
Soft Computing
Esmaeil Rostami
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
35
0.778
Forugh Valian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Fractional order system
Optimal control problems
Numerical analysis
Wavelets
Integral equations
Mansoor Mehrmohamadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
geometric flow
Ricci soliton
geometric analysis