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
85,269
Country Rank
646
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/27318.jpg)
![Greece](/flags/gr.png)
![Christos Iavazzo](https://cdn.adscientificindex.com/pictures/18/5007201.jpg)
Gynaecological Oncology - Laparoscopic and Robotic Surgery- HIPEC
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
73
0.619
* Total i10 Index Rankings
World Rank
92,157
Country Rank
714
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/27318.jpg)
![Greece](/flags/gr.png)
![Christos Kosmas](/user/assets/images/profile/no-profile-photo.png)
Medical Oncology
Hematopoietic Stem Cell Transplantation
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
22
0.195
* Total i10 Index Rankings
World Rank
415,584
Country Rank
3,894
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/27318.jpg)
![Greece](/flags/gr.png)
![Petroula Arapantoni - Dadioti](/user/assets/images/profile/no-profile-photo.png)
Pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
10
0.294
* Total i10 Index Rankings
World Rank
494,621
Country Rank
4,528
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/27318.jpg)
![Greece](/flags/gr.png)
![Vasiliki Villiotou](/user/assets/images/profile/no-profile-photo.png)
BIOCHEMISTRY
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
8
0.286
* Total i10 Index Rankings
World Rank
572,520
Country Rank
5,108
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/27318.jpg)
![Greece](/flags/gr.png)
![Elissaios Kontis](/user/assets/images/profile/no-profile-photo.png)
HPB Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
* Total i10 Index Rankings
World Rank
1,135,449
Country Rank
8,542
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/27318.jpg)
![Greece](/flags/gr.png)
![Helena Michalopoulou](https://cdn.adscientificindex.com/pictures/99/5007204.jpg)
Heart failure Cardio-Oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
* Total i10 Index Rankings
World Rank
1,432,138
Country Rank
10,035
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/27318.jpg)
![Greece](/flags/gr.png)
![Eya Papantoni](/user/assets/images/profile/no-profile-photo.png)
surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 Index Rankings
World Rank
1,849,638
Country Rank
11,754
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/27318.jpg)
![Greece](/flags/gr.png)
![Spyros Laskaris](/user/assets/images/profile/no-profile-photo.png)
ENT
cancer
head and neck
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
85,269
![Greece](/flags/gr.png)
646
![](https://cdn.adscientificindex.com/logos/27318.jpg)
1
Christos Iavazzo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
73
0.619
![](https://cdn.adscientificindex.com/logos/27318.jpg)
Gynaecological Oncology - Laparoscopic and Robotic Surgery- HIPEC
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
92,157
![Greece](/flags/gr.png)
714
![](https://cdn.adscientificindex.com/logos/27318.jpg)
2
Christos Kosmas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
22
0.195
![](https://cdn.adscientificindex.com/logos/27318.jpg)
Medical Oncology
Hematopoietic Stem Cell Transplantation
Immunology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
415,584
![Greece](/flags/gr.png)
3,894
![](https://cdn.adscientificindex.com/logos/27318.jpg)
3
Petroula Arapantoni - Dadioti
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
10
0.294
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
494,621
![Greece](/flags/gr.png)
4,528
![](https://cdn.adscientificindex.com/logos/27318.jpg)
4
Vasiliki Villiotou
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)
572,520
![Greece](/flags/gr.png)
5,108
![](https://cdn.adscientificindex.com/logos/27318.jpg)
5
Elissaios Kontis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,135,449
![Greece](/flags/gr.png)
8,542
![](https://cdn.adscientificindex.com/logos/27318.jpg)
6
Helena Michalopoulou
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,432,138
![Greece](/flags/gr.png)
10,035
![](https://cdn.adscientificindex.com/logos/27318.jpg)
7
Eya Papantoni
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,849,638
![Greece](/flags/gr.png)
11,754
![](https://cdn.adscientificindex.com/logos/27318.jpg)
8
Spyros Laskaris
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
![](https://cdn.adscientificindex.com/logos/27318.jpg)
ENT
cancer
head and neck