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
411,581
Country Rank
21,222
Institution Rank : 61
![](https://cdn.adscientificindex.com/logos/25169.png)
![Italy](/flags/it.png)
![Alessandra Toscano](/user/assets/images/profile/no-profile-photo.png)
Pediatric Cardiology
Pediatric and Fetal Echocardiography
Pediatric Cardiac Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
22
0.647
* Total i10 Index Rankings
World Rank
414,667
Country Rank
3,886
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/27319.jpg)
![Greece](/flags/gr.png)
![Spyros Rammos](https://cdn.adscientificindex.com/pictures/99/5188123.jpg)
Pediatric Cardiology
ACHD
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
11
0.324
* Total i10 Index Rankings
World Rank
640,038
Country Rank
12,391
Institution Rank : 778
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![Iran](/flags/ir.png)
![Reza Shabanian](https://cdn.adscientificindex.com/pictures/78/530659.jpg)
Pediatric cardiology
Intervention in congenital heart disease
Cardiac surgery
Cardiac intensive care unit
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
8
0.400
* Total i10 Index Rankings
World Rank
1,024,716
Country Rank
21,177
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/4328.png)
![Iran](/flags/ir.png)
![Farah Peiravian](/pictures/1a/4325626.jpg)
pediatric cardiology
pulmonary hypertension
congenital cardiac surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
* Total i10 Index Rankings
World Rank
1,115,618
Country Rank
46,687
Institution Rank : 66
![](https://cdn.adscientificindex.com/logos/8344.png)
![India](/flags/in.png)
![Sabarinath Menon](/pictures/bf/4746313.jpg)
pediatric cardiac surgery
pediatric cardiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 Index Rankings
World Rank
1,356,711
Country Rank
16,529
Institution Rank : 1,394
![](https://cdn.adscientificindex.com/logos/4777.jpg)
![Sweden](/flags/se.png)
![Kalliopi Kazamia](/pictures/ce/5188133.jpg)
pediatric cardiology
genetics
cardiothoracic surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
411,581
![Italy](/flags/it.png)
21,222
![](https://cdn.adscientificindex.com/logos/25169.png)
61
Alessandra Toscano
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
22
0.647
![](https://cdn.adscientificindex.com/logos/25169.png)
Pediatric Cardiology
Pediatric and Fetal Echocardiography
Pediatric Cardiac Surgery
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
414,667
![Greece](/flags/gr.png)
3,886
![](https://cdn.adscientificindex.com/logos/27319.jpg)
10
Spyros Rammos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
11
0.324
![](https://cdn.adscientificindex.com/logos/27319.jpg)
Pediatric Cardiology
ACHD
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
640,038
![Iran](/flags/ir.png)
12,391
![](https://cdn.adscientificindex.com/logos/8802.jpg)
778
Reza Shabanian
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
8
0.400
![](https://cdn.adscientificindex.com/logos/8802.jpg)
Pediatric cardiology
Intervention in congenital heart disease
Cardiac surgery
Cardiac intensive care unit
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,024,716
![Iran](/flags/ir.png)
21,177
![](https://cdn.adscientificindex.com/logos/4328.png)
7
Farah Peiravian
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
![](https://cdn.adscientificindex.com/logos/4328.png)
pediatric cardiology
pulmonary hypertension
congenital cardiac surgery
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,115,618
![India](/flags/in.png)
46,687
![](https://cdn.adscientificindex.com/logos/8344.png)
66
Sabarinath Menon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
![](https://cdn.adscientificindex.com/logos/8344.png)
pediatric cardiac surgery
pediatric cardiology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,356,711
![Sweden](/flags/se.png)
16,529
![](https://cdn.adscientificindex.com/logos/4777.jpg)
1,394
Kalliopi Kazamia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
![](https://cdn.adscientificindex.com/logos/4777.jpg)
pediatric cardiology
genetics
cardiothoracic surgery