Total 2,384,773 scientists, country 221, and institutions 24,456 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
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* Total i10 IndexRankings
Ranking Based On Selection: 1
Numerical Solution of Partial Differential Equations
Numerical Linear Algebra and Matrix Computations
Solution of Integral Eqs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
583
424
0.727
* Total i10 IndexRankings
Ranking Based On Selection: 2
Algebra
Group theory
Ring theory
Rough set theory
Fuzzy Logic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
358
197
0.550
* Total i10 IndexRankings
Ranking Based On Selection: 3
Numerical Analysis
Homotopy analysis method
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
293
194
0.662
* Total i10 IndexRankings
Ranking Based On Selection: 4
Mathematical Physics
Nonlinear PDEs
Solitons
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
262
217
0.828
* Total i10 IndexRankings
Ranking Based On Selection: 5
Mathematical Chemistry
Computational Group Theory
Chemical Graph Theory
Finite Groups
Mathematical Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
239
80
0.335
* Total i10 IndexRankings
Ranking Based On Selection: 6
Applied mathematics
Exact Solutions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
235
0.992
* Total i10 IndexRankings
Ranking Based On Selection: 7
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
137
0.578
* Total i10 IndexRankings
Ranking Based On Selection: 8
Nonlinear Analysis
Fractonal Calclus
Hybrid Systems
Finite Differences
Modeling Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
223
185
0.830
* Total i10 IndexRankings
Ranking Based On Selection: 9
Numerical Analysis
Numerical Optimization
Numerical Fuzzy Mathematics
Numerical Solution of ODEs
Numerical solution of PDEs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
187
94
0.503
* Total i10 IndexRankings
Ranking Based On Selection: 10
Mathematical Modeling
Industrial Air Pollution Control
Transport phenomena
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
178
111
0.624
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Functional Analysis (Banach Algebras) •Game Theory • Functional Equations • Nonlinear
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
53
0.340
* Total i10 IndexRankings
Ranking Based On Selection: 12
Mathematics
Functional Analysis
Operator Theory
Linear Algebra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
63
0.406
* Total i10 IndexRankings
Ranking Based On Selection: 13
Mathematics - Integral equation - Numerical methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
98
0.641
* Total i10 IndexRankings
Ranking Based On Selection: 14
Data Envelopment Analysis
Operation Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
80
0.533
* Total i10 IndexRankings
Ranking Based On Selection: 15
Numerical Analysis
Integral Equations
Mathematical Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
95
0.725
* Total i10 IndexRankings
Ranking Based On Selection: 16
Algebra
Fuzzy Logic
Fuzzy Mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
84
0.677
* Total i10 IndexRankings
Ranking Based On Selection: 17
Numerical Analysis
Numerical solution of functionl equations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
65
0.528
* Total i10 IndexRankings
Ranking Based On Selection: 18
Wavelets Theory
Fractional Calculus
Fractional Optimal Control
Stochastic Differential Equations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
116
0.975
* Total i10 IndexRankings
Ranking Based On Selection: 19
Computational Mathematics
Computational Finance
Iterative Methods
SDEs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
60
0.508
* Total i10 IndexRankings
Ranking Based On Selection: 20
Fuzzy Optimization
Operations Management
Computational Intelligence
Numerical Computations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
96
0.835
* Total i10 IndexRankings
Ranking Based On Selection: 21
Algebraic structures
Fuzzy sets and applications
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
72
0.637
* Total i10 IndexRankings
Ranking Based On Selection: 22
Numerical Analysis
Computational
Fractional calculus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
102
0.919
* Total i10 IndexRankings
Ranking Based On Selection: 23
Neural Networks
Optimal Control
Optimization
Fuzzy Systems
Numerical Methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
70
0.648
* Total i10 IndexRankings
Ranking Based On Selection: 24
Numerical Analysis
Integral Equations
Stochastic Calculus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
93
0.869
* Total i10 IndexRankings
Ranking Based On Selection: 25
Mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
32
0.308
Mehdi Dehghan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
583
424
0.727
Numerical Solution of Partial Differential Equations
Numerical Linear Algebra and Matrix Computations
Solution of Integral Eqs
Bijan Davvaz
Yazd University
Yazd, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
358
197
0.550
Algebra
Group theory
Ring theory
Rough set theory
Fuzzy Logic
Saeid Abbasbandy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
293
194
0.662
Numerical Analysis
Homotopy analysis method
Mohammad Mirzazadeh
University of Guilan
Rasht, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
262
217
0.828
Mathematical Physics
Nonlinear PDEs
Solitons
Ali Reza Ashrafi
University of Kashan
Kashan, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
239
80
0.335
Mathematical Chemistry
Computational Group Theory
Chemical Graph Theory
Finite Groups
Mathematical Physics
Hadi Rezazadeh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
235
0.992
Applied mathematics
Exact Solutions
Alireza Khosravi
University of Tehran
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
137
0.578
Shahram Rezapour
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
223
185
0.830
Nonlinear Analysis
Fractonal Calclus
Hybrid Systems
Finite Differences
Modeling Theory
Mohammad Mehdi Hosseini
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
187
94
0.503
Numerical Analysis
Numerical Optimization
Numerical Fuzzy Mathematics
Numerical Solution of ODEs
Numerical solution of PDEs
Amir Rahimi
University of Isfahan
Isfahan, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
178
111
0.624
Mathematical Modeling
Industrial Air Pollution Control
Transport phenomena
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Madjid Eshi Gordji
Semnan University
Semnan, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
53
0.340
Functional Analysis (Banach Algebras) •Game Theory • Functional Equations • Nonlinear
Mohammad Sal Moslehian
Ferdowsi University of Mashhad
Mashhad, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
63
0.406
Mathematics
Functional Analysis
Operator Theory
Linear Algebra
Khosrow Maleknejad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
98
0.641
Mathematics - Integral equation - Numerical methods
Gholam Reza Jahanshahloo
Kharazmi University
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
80
0.533
Data Envelopment Analysis
Operation Research
Esmail Babolian
Kharazmi University
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
95
0.725
Numerical Analysis
Integral Equations
Mathematical Education
Rajab Ali Borzooei
Shahid Beheshti University
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
84
0.677
Algebra
Fuzzy Logic
Fuzzy Mathematics
Jafar Biazar J Biazar
University of Guilan
Rasht, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
65
0.528
Numerical Analysis
Numerical solution of functionl equations
Mohammad Hossein Heydari
Shiraz University of Technology
Shiraz, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
116
0.975
Wavelets Theory
Fractional Calculus
Fractional Optimal Control
Stochastic Differential Equations
Fazlollah Soleymani|F. Soleymani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
60
0.508
Computational Mathematics
Computational Finance
Iterative Methods
SDEs
SA Edalatpanah
Ayandegan Institute of Higher Education
Tonekabone, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
96
0.835
Fuzzy Optimization
Operations Management
Computational Intelligence
Numerical Computations
Arsham Borumand Saeid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
72
0.637
Algebraic structures
Fuzzy sets and applications
Behzad Ghanbari
Kermanshah University of Technology
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
102
0.919
Numerical Analysis
Computational
Fractional calculus
Sohrab Effati
Ferdowsi University of Mashhad
Mashhad, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
70
0.648
Neural Networks
Optimal Control
Optimization
Fuzzy Systems
Numerical Methods
Farshid Mirzaee|F. Mirzaee, فرشید میرزائی
University of Malayer
Malayer, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
93
0.869
Numerical Analysis
Integral Equations
Stochastic Calculus
Ali Iranmanesh
Tarbiat Modares University
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
32
0.308