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. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
![Paul Gerhard Loubser](https://cdn.adscientificindex.com/pictures/0a/4317142.jpg)
Anesthesiology
Quality Assurance
Bioinformatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
16
0.485
![Barbara Sittner](/user/assets/images/profile/no-profile-photo.png)
simulation
nursing education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
![James L Reid](/user/assets/images/profile/no-profile-photo.png)
Mathematical Physics
time-dependent invariants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
3
0.143
![Kevin Bierre](https://cdn.adscientificindex.com/pictures/73/4317144.jpg)
Game Design
Programming
AI for Games
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
3
0.300
![Pamelyn Casto](/user/assets/images/profile/no-profile-photo.png)
Flash Fiction
Prose Poetry
Flash Film
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Paul Gerhard Loubser
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
16
0.485
Anesthesiology
Quality Assurance
Bioinformatics
Barbara Sittner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
simulation
nursing education
James L Reid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
3
0.143
Mathematical Physics
time-dependent invariants
Kevin Bierre
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
3
0.300
Pamelyn Casto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000