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".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Numerical Analysis
Scientific Computing
Numerical Linear Algebra
Computational Data Science
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
52
0.912
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Applied Mathematics
Numerical Analysis
Fourier Analysis
Approximation Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
49
0.620
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
High-dimensional approximation
Functional analysis
Function spaces
Information based complexity
Signal processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Optimal Control
Optimal Experimental Design
Optimization on Manifolds
Scientific Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
37
0.627
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Mathematik
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
28
0.700
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Numerical Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
22
0.710
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Partial Differential Equations
Inverse Problems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
optimization
discrete mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
16
0.432
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Analysis
Mathematical Physics
Analysis of PDE
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
6
0.353
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
numerical analysis
scientific computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Martin Stoll
Technische Universität Chemnitz
Chemnitz, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
52
0.912
Numerical Analysis
Scientific Computing
Numerical Linear Algebra
Computational Data Science
Machine Learning
Daniel Potts
Technische Universität Chemnitz
Chemnitz, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
49
0.620
Applied Mathematics
Numerical Analysis
Fourier Analysis
Approximation Theory
Tino Ullrich
Technische Universität Chemnitz
Chemnitz, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
High-dimensional approximation
Functional analysis
Function spaces
Information based complexity
Signal processing
Roland Herzog
Technische Universität Chemnitz
Chemnitz, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
37
0.627
Optimal Control
Optimal Experimental Design
Optimization on Manifolds
Scientific Machine Learning
Ralf Hielscher
Technische Universität Chemnitz
Chemnitz, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
28
0.700
Oliver G. Ernst
Technische Universität Chemnitz
Chemnitz, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
22
0.710
Jan Frederik Pietschmann
Technische Universität Chemnitz
Chemnitz, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
Partial Differential Equations
Inverse Problems
Christoph Helmberg
Technische Universität Chemnitz
Chemnitz, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
16
0.432
optimization
discrete mathematics
Martin Tautenhahn
Technische Universität Chemnitz
Chemnitz, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
6
0.353
Analysis
Mathematical Physics
Analysis of PDE
Jan Blechta
Technische Universität Chemnitz
Chemnitz, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
numerical analysis
scientific computing