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)
* Total i10 Index Rankings
World Rank
123,990
Country Rank
64
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/8205.jpg)
![Slovakia](/flags/sk.png)
![Milan Certik](/user/assets/images/profile/no-profile-photo.png)
biotechnológia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
52
0.559
* Total i10 Index Rankings
World Rank
379,385
Country Rank
355
Institution Rank : 44
![](https://cdn.adscientificindex.com/logos/8205.jpg)
![Slovakia](/flags/sk.png)
![Štefan Schmidt](https://cdn.adscientificindex.com/pictures/6b/1246856.jpg)
fats and oils
antioxidants
food engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
* Total i10 Index Rankings
World Rank
493,803
Country Rank
520
Institution Rank : 67
![](https://cdn.adscientificindex.com/logos/8205.jpg)
![Slovakia](/flags/sk.png)
![Jan Sajbidor](https://cdn.adscientificindex.com/pictures/a4/1211183.jpg)
biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
8
0.286
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
123,990
![Slovakia](/flags/sk.png)
64
![](https://cdn.adscientificindex.com/logos/8205.jpg)
5
Milan Certik
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
52
0.559
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
379,385
![Slovakia](/flags/sk.png)
355
![](https://cdn.adscientificindex.com/logos/8205.jpg)
44
Štefan Schmidt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
![](https://cdn.adscientificindex.com/logos/8205.jpg)
fats and oils
antioxidants
food engineering
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
493,803
![Slovakia](/flags/sk.png)
520
![](https://cdn.adscientificindex.com/logos/8205.jpg)
67
Jan Sajbidor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
8
0.286