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
4,542
Country Rank
35
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/6065.png)
![Greece](/flags/gr.png)
![Nikos Papadopoulos](https://cdn.adscientificindex.com/pictures/2c/915362.jpg)
Allergy
Asthma
Wheeze
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
455
381
0.837
* Total i10 Index Rankings
World Rank
5,973
Country Rank
41
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/6065.png)
![Greece](/flags/gr.png)
![Petros P Sfikakis](https://cdn.adscientificindex.com/pictures/c9/1846165.jpg)
internal medicine
rheumatology
immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
409
325
0.795
* Total i10 Index Rankings
World Rank
6,830
Country Rank
46
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/551.jpg)
![Greece](/flags/gr.png)
![Emmanuel Roilides](https://cdn.adscientificindex.com/pictures/d7/908513.jpg)
paediatrics
infectious diseases
mycology
immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
388
266
0.686
* Total i10 Index Rankings
World Rank
10,990
Country Rank
67
Institution Rank : 36
![](https://cdn.adscientificindex.com/logos/6065.png)
![Greece](/flags/gr.png)
![Athanasios Tsakris](https://cdn.adscientificindex.com/pictures/7a/1839425.jpg)
Microbiology
Virology
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
320
206
0.644
* Total i10 Index Rankings
World Rank
11,175
Country Rank
68
Institution Rank : 37
![](https://cdn.adscientificindex.com/logos/6065.png)
![Greece](/flags/gr.png)
![Dimitrios T Boumpas](https://cdn.adscientificindex.com/pictures/92/1840606.jpg)
Medicine
Rheumatology
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
318
226
0.711
* Total i10 Index Rankings
World Rank
14,646
Country Rank
89
Institution Rank : 47
![](https://cdn.adscientificindex.com/logos/6065.png)
![Greece](/flags/gr.png)
![Athanasios G Tzioufas](https://cdn.adscientificindex.com/pictures/07/1839375.jpg)
Internal Medicine
Rheumatology
Immunology
Autoimmunity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
285
190
0.667
* Total i10 Index Rankings
World Rank
15,907
Country Rank
99
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/11499.png)
![Greece](/flags/gr.png)
![George Dalekos](https://cdn.adscientificindex.com/pictures/17/1841954.jpg)
Internal Medicine
Liver Diseases
Clinical Immunology
Viral and Autoimmune Liver Diseases
Zoonotic Infectious Diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
275
181
0.658
* Total i10 Index Rankings
World Rank
52,966
Country Rank
359
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/11277.jpg)
![Greece](/flags/gr.png)
![Charalambos Gogos](https://cdn.adscientificindex.com/pictures/06/1839806.jpg)
Internal Medicine / Infectious Disease / immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
109
0.703
* Total i10 Index Rankings
World Rank
64,553
Country Rank
446
Institution Rank : 169
![](https://cdn.adscientificindex.com/logos/6065.png)
![Greece](/flags/gr.png)
![Panayiotis Vlachoyiannopoulos](https://cdn.adscientificindex.com/pictures/8b/1845806.jpg)
Internal Medicine
Rheumatology
Immunology
Autoimmunity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
79
0.568
* Total i10 Index Rankings
World Rank
68,748
Country Rank
494
Institution Rank : 183
![](https://cdn.adscientificindex.com/logos/6065.png)
![Greece](/flags/gr.png)
![Ioannis Boletis](https://cdn.adscientificindex.com/pictures/c0/1842934.jpg)
Nephrology
Renal Transplantation
Immunology
Glomerular Diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
79
0.590
* Total i10 Index Rankings
World Rank
80,490
Country Rank
606
Institution Rank : 32
![](https://cdn.adscientificindex.com/logos/11499.png)
![Greece](/flags/gr.png)
![Theodoros Eleftheriadis](https://cdn.adscientificindex.com/pictures/13/1847260.jpg)
Nephrology
Kidney Transplantation
Immunology
Hypoxia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
89
0.730
* Total i10 Index Rankings
World Rank
88,896
Country Rank
681
Institution Rank : 229
![](https://cdn.adscientificindex.com/logos/6065.png)
![Greece](/flags/gr.png)
![Dimitrios Vassilopoulos](https://cdn.adscientificindex.com/pictures/b0/1840625.jpg)
Rheumatology
Internal Medicine
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
77
0.670
* 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
95,609
Country Rank
747
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/1920.png)
![Greece](/flags/gr.png)
![George Kolios](https://cdn.adscientificindex.com/pictures/0c/1842033.jpg)
Mucosal Immunology
Intestinal Inflammation
Intestinal fibrosis
Gut Microbiota
Intestinal Organoids
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
76
0.691
* Total i10 Index Rankings
World Rank
98,318
Country Rank
765
Institution Rank : 48
![](https://cdn.adscientificindex.com/logos/10938.jpg)
![Greece](/flags/gr.png)
![Christos Tsatsanis](https://cdn.adscientificindex.com/pictures/36/1840101.jpg)
Immunology - Clinical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
81
0.750
* Total i10 Index Rankings
World Rank
106,466
Country Rank
849
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/1920.png)
![Greece](/flags/gr.png)
![Elpis Mantadakis](https://cdn.adscientificindex.com/pictures/83/1841256.jpg)
Pediatrics
Hematology
Oncology
Infectious Diseases
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
54
0.524
* Total i10 Index Rankings
World Rank
107,668
Country Rank
862
Institution Rank : 64
![](https://cdn.adscientificindex.com/logos/11277.jpg)
![Greece](/flags/gr.png)
![Konstantinos Poulas](https://cdn.adscientificindex.com/pictures/be/1843949.jpg)
Biochemistry
Molecular Biology
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
71
0.696
* Total i10 Index Rankings
World Rank
116,452
Country Rank
933
Institution Rank : 298
![](https://cdn.adscientificindex.com/logos/6065.png)
![Greece](/flags/gr.png)
![Chrysoula Nikolaou](/user/assets/images/profile/no-profile-photo.png)
Immunology
Psychoimmunology and Neuroimmunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
63
0.649
* Total i10 Index Rankings
World Rank
117,652
Country Rank
942
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/26452.jpg)
![Greece](/flags/gr.png)
![Evangelos Andreakos](/user/assets/images/profile/no-profile-photo.png)
Immunology
innate immunity
respiratory infections
asthma
atherosclerosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
80
0.833
* Total i10 Index Rankings
World Rank
119,270
Country Rank
966
Institution Rank : 304
![](https://cdn.adscientificindex.com/logos/6065.png)
![Greece](/flags/gr.png)
![Giorgos Bamias](/user/assets/images/profile/no-profile-photo.png)
Gastroenterology
Mucosal Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
86
0.905
* Total i10 Index Rankings
World Rank
122,100
Country Rank
991
Institution Rank : 81
![](https://cdn.adscientificindex.com/logos/11277.jpg)
![Greece](/flags/gr.png)
![Athanasia Mouzaki](https://cdn.adscientificindex.com/pictures/5d/1839336.jpg)
Immunology
hematology
cell biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
60
0.638
* Total i10 Index Rankings
World Rank
132,269
Country Rank
1,086
Institution Rank : 62
![](https://cdn.adscientificindex.com/logos/11499.png)
![Greece](/flags/gr.png)
![Anastasios E Germenis](https://cdn.adscientificindex.com/pictures/58/1838707.jpg)
immunodeficiencies
hereditary angioedema
hygiene hypothesis
quantum immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
58
0.652
* Total i10 Index Rankings
World Rank
134,866
Country Rank
1,116
Institution Rank : 342
![](https://cdn.adscientificindex.com/logos/6065.png)
![Greece](/flags/gr.png)
![Dimitrios Gourgiotis](https://cdn.adscientificindex.com/pictures/2f/1840535.jpg)
Clinical Biochemistry
Molecular Biology
Allergology
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
46
0.523
* Total i10 Index Rankings
World Rank
136,994
Country Rank
1,141
Institution Rank : 350
![](https://cdn.adscientificindex.com/logos/6065.png)
![Greece](/flags/gr.png)
![Menelaos N Manoussakis](https://cdn.adscientificindex.com/pictures/b7/1844913.jpg)
Immunology
Rheumatology
systemic autoimmune diseases
Sjogren's syndrome
systemic lupus erythematosus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
49
0.563
* Total i10 Index Rankings
World Rank
143,687
Country Rank
1,205
Institution Rank : 72
![](https://cdn.adscientificindex.com/logos/11499.png)
![Greece](/flags/gr.png)
![Matthaios Speletas](/user/assets/images/profile/no-profile-photo.png)
Immunodeficiency
inflammation
angioedema
immunology
hematology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
57
0.679
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
4,542
![Greece](/flags/gr.png)
35
![](https://cdn.adscientificindex.com/logos/6065.png)
19
Nikos Papadopoulos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
455
381
0.837
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
5,973
![Greece](/flags/gr.png)
41
![](https://cdn.adscientificindex.com/logos/6065.png)
21
Petros P Sfikakis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
409
325
0.795
![](https://cdn.adscientificindex.com/logos/6065.png)
internal medicine
rheumatology
immunology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
6,830
![Greece](/flags/gr.png)
46
![](https://cdn.adscientificindex.com/logos/551.jpg)
7
Emmanuel Roilides
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
388
266
0.686
![](https://cdn.adscientificindex.com/logos/551.jpg)
paediatrics
infectious diseases
mycology
immunology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
10,990
![Greece](/flags/gr.png)
67
![](https://cdn.adscientificindex.com/logos/6065.png)
36
Athanasios Tsakris
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
320
206
0.644
![](https://cdn.adscientificindex.com/logos/6065.png)
Microbiology
Virology
Immunology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
11,175
![Greece](/flags/gr.png)
68
![](https://cdn.adscientificindex.com/logos/6065.png)
37
Dimitrios T Boumpas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
318
226
0.711
![](https://cdn.adscientificindex.com/logos/6065.png)
Medicine
Rheumatology
Immunology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
14,646
![Greece](/flags/gr.png)
89
![](https://cdn.adscientificindex.com/logos/6065.png)
47
Athanasios G Tzioufas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
285
190
0.667
![](https://cdn.adscientificindex.com/logos/6065.png)
Internal Medicine
Rheumatology
Immunology
Autoimmunity
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
15,907
![Greece](/flags/gr.png)
99
![](https://cdn.adscientificindex.com/logos/11499.png)
5
George Dalekos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
275
181
0.658
![](https://cdn.adscientificindex.com/logos/11499.png)
Internal Medicine
Liver Diseases
Clinical Immunology
Viral and Autoimmune Liver Diseases
Zoonotic Infectious Diseases
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
52,966
![Greece](/flags/gr.png)
359
![](https://cdn.adscientificindex.com/logos/11277.jpg)
23
Charalambos Gogos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
109
0.703
![](https://cdn.adscientificindex.com/logos/11277.jpg)
Internal Medicine / Infectious Disease / immunology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
64,553
![Greece](/flags/gr.png)
446
![](https://cdn.adscientificindex.com/logos/6065.png)
169
Panayiotis Vlachoyiannopoulos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
79
0.568
![](https://cdn.adscientificindex.com/logos/6065.png)
Internal Medicine
Rheumatology
Immunology
Autoimmunity
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
68,748
![Greece](/flags/gr.png)
494
![](https://cdn.adscientificindex.com/logos/6065.png)
183
Ioannis Boletis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
79
0.590
![](https://cdn.adscientificindex.com/logos/6065.png)
Nephrology
Renal Transplantation
Immunology
Glomerular Diseases
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
80,490
![Greece](/flags/gr.png)
606
![](https://cdn.adscientificindex.com/logos/11499.png)
32
Theodoros Eleftheriadis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
89
0.730
![](https://cdn.adscientificindex.com/logos/11499.png)
Nephrology
Kidney Transplantation
Immunology
Hypoxia
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
88,896
![Greece](/flags/gr.png)
681
![](https://cdn.adscientificindex.com/logos/6065.png)
229
Dimitrios Vassilopoulos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
77
0.670
![](https://cdn.adscientificindex.com/logos/6065.png)
Rheumatology
Internal Medicine
Immunology
* 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)
95,609
![Greece](/flags/gr.png)
747
![](https://cdn.adscientificindex.com/logos/1920.png)
11
George Kolios
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
76
0.691
![](https://cdn.adscientificindex.com/logos/1920.png)
Mucosal Immunology
Intestinal Inflammation
Intestinal fibrosis
Gut Microbiota
Intestinal Organoids
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
98,318
![Greece](/flags/gr.png)
765
![](https://cdn.adscientificindex.com/logos/10938.jpg)
48
Christos Tsatsanis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
81
0.750
![](https://cdn.adscientificindex.com/logos/10938.jpg)
Immunology - Clinical Chemistry
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
106,466
![Greece](/flags/gr.png)
849
![](https://cdn.adscientificindex.com/logos/1920.png)
14
Elpis Mantadakis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
54
0.524
![](https://cdn.adscientificindex.com/logos/1920.png)
Pediatrics
Hematology
Oncology
Infectious Diseases
Immunology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
107,668
![Greece](/flags/gr.png)
862
![](https://cdn.adscientificindex.com/logos/11277.jpg)
64
Konstantinos Poulas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
71
0.696
![](https://cdn.adscientificindex.com/logos/11277.jpg)
Biochemistry
Molecular Biology
Immunology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
116,452
![Greece](/flags/gr.png)
933
![](https://cdn.adscientificindex.com/logos/6065.png)
298
Chrysoula Nikolaou
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
63
0.649
![](https://cdn.adscientificindex.com/logos/6065.png)
Immunology
Psychoimmunology and Neuroimmunology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
117,652
![Greece](/flags/gr.png)
942
![](https://cdn.adscientificindex.com/logos/26452.jpg)
5
Evangelos Andreakos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
80
0.833
![](https://cdn.adscientificindex.com/logos/26452.jpg)
Immunology
innate immunity
respiratory infections
asthma
atherosclerosis
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
119,270
![Greece](/flags/gr.png)
966
![](https://cdn.adscientificindex.com/logos/6065.png)
304
Giorgos Bamias
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
86
0.905
![](https://cdn.adscientificindex.com/logos/6065.png)
Gastroenterology
Mucosal Immunology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
122,100
![Greece](/flags/gr.png)
991
![](https://cdn.adscientificindex.com/logos/11277.jpg)
81
Athanasia Mouzaki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
60
0.638
![](https://cdn.adscientificindex.com/logos/11277.jpg)
Immunology
hematology
cell biology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
132,269
![Greece](/flags/gr.png)
1,086
![](https://cdn.adscientificindex.com/logos/11499.png)
62
Anastasios E Germenis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
58
0.652
![](https://cdn.adscientificindex.com/logos/11499.png)
immunodeficiencies
hereditary angioedema
hygiene hypothesis
quantum immunology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
134,866
![Greece](/flags/gr.png)
1,116
![](https://cdn.adscientificindex.com/logos/6065.png)
342
Dimitrios Gourgiotis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
46
0.523
![](https://cdn.adscientificindex.com/logos/6065.png)
Clinical Biochemistry
Molecular Biology
Allergology
Immunology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
136,994
![Greece](/flags/gr.png)
1,141
![](https://cdn.adscientificindex.com/logos/6065.png)
350
Menelaos N Manoussakis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
49
0.563
![](https://cdn.adscientificindex.com/logos/6065.png)
Immunology
Rheumatology
systemic autoimmune diseases
Sjogren's syndrome
systemic lupus erythematosus
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
143,687
![Greece](/flags/gr.png)
1,205
![](https://cdn.adscientificindex.com/logos/11499.png)
72
Matthaios Speletas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
57
0.679
![](https://cdn.adscientificindex.com/logos/11499.png)
Immunodeficiency
inflammation
angioedema
immunology
hematology