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
222,227
Country Rank
12,385
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/28789.png)
![Italy](/flags/it.png)
![Rosa Anna Vacca](https://cdn.adscientificindex.com/pictures/cd/5005817.jpg)
mitochondrial bioenergetics
Neurosciences
Intellectual disability-related diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
46
0.767
* Total i10 Index Rankings
World Rank
525,336
Country Rank
25,358
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/28789.png)
![Italy](/flags/it.png)
![Luigi R. Ceci](/user/assets/images/profile/no-profile-photo.png)
biologia
genetica
chimica
microbiologia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
8
0.308
* Total i10 Index Rankings
World Rank
744,835
Country Rank
31,420
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/28789.png)
![Italy](/flags/it.png)
![Roberto Arrigoni](/user/assets/images/profile/no-profile-photo.png)
Biological Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
222,227
![Italy](/flags/it.png)
12,385
![](https://cdn.adscientificindex.com/logos/28789.png)
3
Rosa Anna Vacca
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
46
0.767
![](https://cdn.adscientificindex.com/logos/28789.png)
mitochondrial bioenergetics
Neurosciences
Intellectual disability-related diseases
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
525,336
![Italy](/flags/it.png)
25,358
![](https://cdn.adscientificindex.com/logos/28789.png)
9
Luigi R. Ceci
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
8
0.308
![](https://cdn.adscientificindex.com/logos/28789.png)
biologia
genetica
chimica
microbiologia
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
744,835
![Italy](/flags/it.png)
31,420
![](https://cdn.adscientificindex.com/logos/28789.png)
12
Roberto Arrigoni
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000