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
286,796
Country Rank
8,321
Institution Rank : 41
![](https://cdn.adscientificindex.com/logos/10884.jpg)
![India](/flags/in.png)
![Subhasis Roy](https://cdn.adscientificindex.com/pictures/9b/345102.jpg)
Nanomaterials
Photovoltaic
Multiferroic
Renewable energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
42
0.875
* Total i10 Index Rankings
World Rank
1,056,295
Country Rank
43,252
Institution Rank : 140
![](https://cdn.adscientificindex.com/logos/10884.jpg)
![India](/flags/in.png)
![Sourav Ghosh](/pictures/39/4746933.jpg)
nanotechnology
physiology
pathophysiology
toxicity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 Index Rankings
World Rank
1,190,330
Country Rank
51,033
Institution Rank : 163
![](https://cdn.adscientificindex.com/logos/10884.jpg)
![India](/flags/in.png)
![Ruchira Rudra](/user/assets/images/profile/no-profile-photo.png)
Microbial Fuel Cell
Electrochemistry
Nanotechnology
PEM
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
286,796
![India](/flags/in.png)
8,321
![](https://cdn.adscientificindex.com/logos/10884.jpg)
41
Subhasis Roy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
42
0.875
![](https://cdn.adscientificindex.com/logos/10884.jpg)
Nanomaterials
Photovoltaic
Multiferroic
Renewable energy
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,056,295
![India](/flags/in.png)
43,252
![](https://cdn.adscientificindex.com/logos/10884.jpg)
140
Sourav Ghosh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
![](https://cdn.adscientificindex.com/logos/10884.jpg)
nanotechnology
physiology
pathophysiology
toxicity
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,190,330
![India](/flags/in.png)
51,033
![](https://cdn.adscientificindex.com/logos/10884.jpg)
163
Ruchira Rudra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
![](https://cdn.adscientificindex.com/logos/10884.jpg)
Microbial Fuel Cell
Electrochemistry
Nanotechnology
PEM