Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
Special Functions
Analytic Combinatorics
Analytic Number Theory
Mathematical Inequalities
Mathematical Means
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
517
256
0.495
* Total i10 IndexRankings
Ranking Based On Selection :2
Numerical analysis
Computational Fluids
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
23
0.719
* Total i10 IndexRankings
Ranking Based On Selection :3
Computational Mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
12
0.500
* Total i10 IndexRankings
Ranking Based On Selection :4
Partial Differential Equations
Nonlinear Dynamical Systems
Fluid Mechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
16
0.842
* Total i10 IndexRankings
Ranking Based On Selection :5
Algebra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
* Total i10 IndexRankings
Ranking Based On Selection :6
Numerical Linear Algebra with Applications
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
* Total i10 IndexRankings
Ranking Based On Selection :7
Computational mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection :8
Rings and algebras
Lie bialgebras
Hopf algebras
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
applied statistics
transfer learning
machine learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
ImageProcessing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
Feng Qi (祁锋)|祁锋
Henan Polytechnic University
Jiaozuo, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
517
256
0.495
Special Functions
Analytic Combinatorics
Analytic Number Theory
Mathematical Inequalities
Mathematical Means
Zhiyong Si
Henan Polytechnic University
Jiaozuo, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
23
0.719
Numerical analysis
Computational Fluids
YunTong zhang
Henan Polytechnic University
Jiaozuo, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
12
0.500
Xinguang Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
16
0.842
Partial Differential Equations
Nonlinear Dynamical Systems
Fluid Mechanics
Tianshui Ma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
Lu-Bin Cui
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
Numerical Linear Algebra with Applications
Pengde Wang
Henan University of Economics and Law
Zhengzhou, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Tao Zhang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Rings and algebras
Lie bialgebras
Hopf algebras
Lixia Ma
Henan University of Economics and Law
Zhengzhou, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
applied statistics
transfer learning
machine learning
Baoli Shi
Henan University
Kaifeng, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400