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
354,687
Country Rank
2,473
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/15970.png)
![Norway](/flags/no.png)
![Abirami Ramu Ganesan](https://cdn.adscientificindex.com/pictures/19/53562.jpg)
Seaweed bioprocessing
Polysaccharide chemistry
Circular Bioeconomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
38
0.974
* Total i10 Index Rankings
World Rank
758,685
Country Rank
5,220
Institution Rank : 62
![](https://cdn.adscientificindex.com/logos/15970.png)
![Norway](/flags/no.png)
![Erik Larnøy](https://cdn.adscientificindex.com/pictures/23/4466997.jpg)
wood technology
wood chemistry
wood protection
fire
fungi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
354,687
![Norway](/flags/no.png)
2,473
![](https://cdn.adscientificindex.com/logos/15970.png)
17
Abirami Ramu Ganesan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
38
0.974
![](https://cdn.adscientificindex.com/logos/15970.png)
Seaweed bioprocessing
Polysaccharide chemistry
Circular Bioeconomy
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
758,685
![Norway](/flags/no.png)
5,220
![](https://cdn.adscientificindex.com/logos/15970.png)
62
Erik Larnøy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
![](https://cdn.adscientificindex.com/logos/15970.png)
wood technology
wood chemistry
wood protection
fire
fungi