Total 2,424,675 scientists, country 221, and institutions 24,468 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
![MT Darvishi](https://cdn.adscientificindex.com/pictures/fa/418355.jpg)
Numerical solution of PDEs
Linear and nonlinear systems
Heuristic algorith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
63
0.685
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Shapour Heidarkhani](https://cdn.adscientificindex.com/pictures/2a/425668.jpg)
Nonlinear Analysis
ODE
PDE
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
42
0.553
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Nemat Nyamoradi](/user/assets/images/profile/no-profile-photo.png)
Dynamical system
Epidemic models
Fractional calculus
Existence solution of FDE and PDE and ODE
Variational methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
21
0.553
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Abdollah Jalilian](https://cdn.adscientificindex.com/pictures/bb/4561739.jpg)
Spatial Statistics
Point Processes
Statistical Computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Latif Pourkarimi](https://cdn.adscientificindex.com/pictures/17/4564892.jpg)
Operations Research
Optimization
Vector Optimization
Data envelopment analysis
Linear programming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Ali Barati](https://cdn.adscientificindex.com/pictures/6a/297979.jpg)
Numerical methods in PDEs and ODEs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Minoo Kamrani](https://cdn.adscientificindex.com/pictures/68/4575507.jpg)
numerical solution of stochastic partial differential equations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Reza Hashemi](https://cdn.adscientificindex.com/pictures/f4/4578986.jpg)
Statistics
Survival Analysis
Applied Stochastic processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Yaghoub Jalilian](/user/assets/images/profile/no-profile-photo.png)
PDE
ODE
Fractional differential equation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Ali Atabaigi](https://cdn.adscientificindex.com/pictures/ea/4562221.jpg)
Dynamical Systems
Bifurcations Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
5
0.455
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* Total i10 IndexRankings
Ranking Based On Selection: 11
![Samad Kheybari](https://cdn.adscientificindex.com/pictures/94/4579830.jpg)
m-point BVPs
Fractional Calculus
Parameter Expansion Methods
Pseudospectral Methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Behrouz Edalatzadeh](https://cdn.adscientificindex.com/pictures/5a/4566950.jpg)
Mathematics-Algebra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 13
![Farzad Shaveisi|F. Shaveisi](https://cdn.adscientificindex.com/pictures/8d/492648.jpg)
Graph Theory
Combinatorics
Algebra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 14
![Hossein Javanshiri](https://cdn.adscientificindex.com/pictures/94/4562570.jpg)
Functional and Harmonic Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
2
0.333
* Total i10 IndexRankings
Ranking Based On Selection: 15
![Amir Haghighi](https://cdn.adscientificindex.com/pictures/b3/5177813.jpg)
Numerical analysis
Stochastic Differential Equations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 16
![Abdolmajid Fattahi](/user/assets/images/profile/no-profile-photo.png)
Hamonic Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection: 17
![Fariba Gharehgazlouei](https://cdn.adscientificindex.com/pictures/dd/5178109.jpg)
Partial differential equations PDE
boundary value problems
Variational Methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
MT Darvishi
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
63
0.685
Numerical solution of PDEs
Linear and nonlinear systems
Heuristic algorith
Shapour Heidarkhani
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
42
0.553
Nemat Nyamoradi
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
21
0.553
Dynamical system
Epidemic models
Fractional calculus
Existence solution of FDE and PDE and ODE
Variational methods
Abdollah Jalilian
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
Spatial Statistics
Point Processes
Statistical Computing
Latif Pourkarimi
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
Operations Research
Optimization
Vector Optimization
Data envelopment analysis
Linear programming
Ali Barati
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Numerical methods in PDEs and ODEs
Minoo Kamrani
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
numerical solution of stochastic partial differential equations
Reza Hashemi
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
Statistics
Survival Analysis
Applied Stochastic processes
Yaghoub Jalilian
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
PDE
ODE
Fractional differential equation
Ali Atabaigi
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
5
0.455
Dynamical Systems
Bifurcations Theory
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Samad Kheybari
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
m-point BVPs
Fractional Calculus
Parameter Expansion Methods
Pseudospectral Methods
Behrouz Edalatzadeh
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Farzad Shaveisi|F. Shaveisi
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
Graph Theory
Combinatorics
Algebra
Hossein Javanshiri
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
2
0.333
Functional and Harmonic Analysis
Amir Haghighi
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Numerical analysis
Stochastic Differential Equations
Abdolmajid Fattahi
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Fariba Gharehgazlouei
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Partial differential equations PDE
boundary value problems
Variational Methods