i10 Productivity
Rankings

NASA Johnson Space Center ScientistsNatural Sciences / Mathematical Sciences i10 Productivity Rankings 2025

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
United States
Tom Kelly
Combinatorics
Graph Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 IndexRankings
Ranking Based On Selection :2
United States
Jinsu Kim 김진수
Process Systems Engineering
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Total i10 IndexRankings
Ranking Based On Selection :3
United States
Sohail Rehman
Mathematical modelling
CFD
Numerical methods
Energy application of nanofluids
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 IndexRankings
Ranking Based On Selection :4
United States
Benjamin Jaye
Mathematical Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
4
0.364
* Total i10 IndexRankings
Ranking Based On Selection :5
United States
Chi-Jen Wang
Mathematical modeling and scientific computing
Stochastic dynamical systems
Bioinformatics
Differential equations.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
* Total i10 IndexRankings
Ranking Based On Selection :6
United States
Mayya Zhilova
Statistics
High-Dimensional Inference
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :7
United States
Hang Zhang
Statistics
Optimization
Machine Learning
Signal Processing
Information Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :8
United States
Ashish Gupta,
Geometric Modeling
3D Printing
Computer Graphics
CAD
Animation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 IndexRankings
Ranking Based On Selection :9
United States
Balázs Strenner
mathematics
geometry
topology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
United States
Mu-Hsin Wei
Mathematical Modeling
Signal Processing
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :11
United States
Weizhe Zhang
partial differential equation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :12
United States
Farshad Shirani
Applied Mathematics
Mathematical Biology
Computational Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
United States
Anna Kirkpatrick
combinatorics
mathematical biology
Markov chains
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :14
United States
Yingjie Qian
Combinatorics
Graph Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :15
United States
James Anderson
graph theory
descriptive combinatorics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
United States
Yosia Nurhan
Applied Mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
United States
Hangfan Li
mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
United States
Bitan Bhar
Mathematics
Signal Processing
Algorithms
Control Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
United States
Suvrasoumya Mohanty
applied mathematics
engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
United States
Hamed Mousavi
Analytic Number Theory
Discrete Harmonic Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :21
United States
Stewart Curry
Data Science
Statistics
Operations Research
Optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :22
United States
German A Schnaidt Gas Grez|German Schnaidt, Schnaidt German
Statistics
Non parametric regression
Machine Learning
Wavelets
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :23
United States
James Wenk
Geometry
Graph Theory
Random Processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :24
United States
Pu-Ting Yu Roddick
Operator Theory
Time-frequency Analysis
Frame Theory.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :25
United States
Daniel S Groesbeck
Differential Drag
Propellantless Satellite Dynamics
Small Sat Operations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Tom Kelly
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Jinsu Kim 김진수
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Process Systems Engineering
Chemical Engineering
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Sohail Rehman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Mathematical modelling
CFD
Numerical methods
Energy application of nanofluids
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Benjamin Jaye
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
4
0.364
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Chi-Jen Wang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
Mathematical modeling and scientific computing
Stochastic dynamical systems
Bioinformatics
Differential equations.
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Mayya Zhilova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Hang Zhang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Statistics
Optimization
Machine Learning
Signal Processing
Information Theory
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Ashish Gupta,
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Geometric Modeling
3D Printing
Computer Graphics
CAD
Animation
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Balázs Strenner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Mu-Hsin Wei
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
0
0.000
Mathematical Modeling
Signal Processing
Machine Learning
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Weizhe Zhang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Farshad Shirani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Applied Mathematics
Mathematical Biology
Computational Neuroscience
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Anna Kirkpatrick
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
combinatorics
mathematical biology
Markov chains
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Yingjie Qian
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
James Anderson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Yosia Nurhan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Hangfan Li
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Bitan Bhar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Mathematics
Signal Processing
Algorithms
Control Theory
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Suvrasoumya Mohanty
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Hamed Mousavi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Analytic Number Theory
Discrete Harmonic Analysis
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Stewart Curry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Data Science
Statistics
Operations Research
Optimization
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Statistics
Non parametric regression
Machine Learning
Wavelets
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
James Wenk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Pu-Ting Yu Roddick
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Operator Theory
Time-frequency Analysis
Frame Theory.
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Daniel S Groesbeck
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Differential Drag
Propellantless Satellite Dynamics
Small Sat Operations