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)
![Gerasimos Filippatos](https://cdn.adscientificindex.com/pictures/72/1842351.jpg)
Cardiology
Heart Failure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
699
587
0.840
![Christodoulos Stefanadis](https://cdn.adscientificindex.com/pictures/7d/1839971.jpg)
cardiology
cardiovascular medicine
interventional cardiology
coronary artery desease
atherosclerosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,115
526
0.472
![Dimitris Tousoulis](https://cdn.adscientificindex.com/pictures/11/1840746.jpg)
cardiovascular medicine
biomarkers
atherosclerosis
interventional cardiology
endothelium
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
684
409
0.598
![Konstantinos Tsioufis](https://cdn.adscientificindex.com/pictures/08/1843980.jpg)
cardiology
hypertension
interventional cardiology
atherosclerosis
renal failure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
435
321
0.738
![John Parissis](/user/assets/images/profile/no-profile-photo.png)
Cardiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
317
239
0.754
![Christos Pitsavos](/user/assets/images/profile/no-profile-photo.png)
cardiology
dyslipidemia
metabolic syndrome
epidemiology
cardiovascular medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
237
0.617
![Charalambos Vlachopoulos](https://cdn.adscientificindex.com/pictures/19/1839851.jpg)
Cardiology
Hypertension
Dyslipidemia
Aorta
Interventional Cardiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
307
234
0.762
![Christina Chrysohoou](https://cdn.adscientificindex.com/pictures/57/1839938.jpg)
cardiology
epidemiology
heart failure
cardiac imaging
prevention
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
306
215
0.703
![John Lekakis](/user/assets/images/profile/no-profile-photo.png)
cardiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
325
197
0.606
![Gerasimos Siasos](https://cdn.adscientificindex.com/pictures/4a/1842362.jpg)
atherosclerosis
cardiovascular medicine
endothelial function
molecular cardiology
vascular
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
243
186
0.765
![Ignatios Ikonomidis](https://cdn.adscientificindex.com/pictures/f0/907949.jpg)
CARDIOLOGY
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
150
0.750
![Evangelos Oikonomou](/user/assets/images/profile/no-profile-photo.png)
Cardiovascular Medicine
Cardiology
Cardiovascular Imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
145
0.806
![Dimitrios TH Kremastinos](/user/assets/images/profile/no-profile-photo.png)
Cardiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
356
143
0.402
![Konstantinos Toutouzas](https://cdn.adscientificindex.com/pictures/1f/1843974.jpg)
General cardiology
cardiovascular medicine
coronary artery disease
interventional cardiology
vulnerable atherosclerotic plaq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
236
125
0.530
![Spyridon Deftereos *](/user/assets/images/profile/no-profile-photo.png)
cardiology
interventional cardiology
cardiac electrophysiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
102
0.773
![Osama Soliman](https://cdn.adscientificindex.com/pictures/e6/1846262.jpg)
Echocardiography
Magnetic Resonance Imaging
Computed Tomography
Heart Failure
Valvular Heart
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
99
0.631
![Efstathios Iliodromitis](/user/assets/images/profile/no-profile-photo.png)
cardiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
90
0.556
![Kian Keong Poh](https://cdn.adscientificindex.com/pictures/4b/5004574.jpg)
Cardiology
Echocardiography
Valvular heart disease
Endothelial progenitor cells
Dyslipidemia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
89
0.736
![Nicholas Chew](https://cdn.adscientificindex.com/pictures/ec/844742.jpg)
Cardiology
Cardiometabolic
ischemic heart disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
88
0.989
![Chi Hang Ronald Lee](https://cdn.adscientificindex.com/pictures/ba/298820.jpg)
Cardiology
sleep disordered breathing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
83
0.572
![Manolis Vavuranakis](/user/assets/images/profile/no-profile-photo.png)
cardiology
cardiovascular medicine
interventional cardiology
coronary artery disease
aortic stenosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
78
0.531
![Ioannis Paraskevaidis](/user/assets/images/profile/no-profile-photo.png)
Cardiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
77
0.554
![Pavlos Toutouzas](https://cdn.adscientificindex.com/pictures/49/1845996.jpg)
cardiology
cardiovascular medicine
heart failure
coronary artery disease
atherosclerosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
313
76
0.243
![Konstantinos Aznaouridis](/user/assets/images/profile/no-profile-photo.png)
cardiology
interventional cardiology
congenital heart disease
hypertension
arterial function
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
60
0.659
![Faisal Sharif](/user/assets/images/profile/no-profile-photo.png)
Cardiovascular Translational Research
Medical Device Innovation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
54
0.806
Gerasimos Filippatos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
699
587
0.840
Christodoulos Stefanadis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,115
526
0.472
cardiology
cardiovascular medicine
interventional cardiology
coronary artery desease
atherosclerosis
Dimitris Tousoulis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
684
409
0.598
cardiovascular medicine
biomarkers
atherosclerosis
interventional cardiology
endothelium
Konstantinos Tsioufis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
435
321
0.738
cardiology
hypertension
interventional cardiology
atherosclerosis
renal failure
John Parissis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
317
239
0.754
Christos Pitsavos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
237
0.617
cardiology
dyslipidemia
metabolic syndrome
epidemiology
cardiovascular medicine
Charalambos Vlachopoulos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
307
234
0.762
Cardiology
Hypertension
Dyslipidemia
Aorta
Interventional Cardiology
Christina Chrysohoou
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
306
215
0.703
cardiology
epidemiology
heart failure
cardiac imaging
prevention
John Lekakis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
325
197
0.606
Gerasimos Siasos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
243
186
0.765
atherosclerosis
cardiovascular medicine
endothelial function
molecular cardiology
vascular
Ignatios Ikonomidis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
150
0.750
Evangelos Oikonomou
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
145
0.806
Cardiovascular Medicine
Cardiology
Cardiovascular Imaging
Dimitrios TH Kremastinos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
356
143
0.402
Konstantinos Toutouzas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
236
125
0.530
General cardiology
cardiovascular medicine
coronary artery disease
interventional cardiology
vulnerable atherosclerotic plaq
Spyridon Deftereos *
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
102
0.773
cardiology
interventional cardiology
cardiac electrophysiology
Osama Soliman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
99
0.631
Echocardiography
Magnetic Resonance Imaging
Computed Tomography
Heart Failure
Valvular Heart
Efstathios Iliodromitis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
90
0.556
Kian Keong Poh
National University of Singapore
Queenstown, Singapore
![Singapore](/flags/sg.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
89
0.736
Cardiology
Echocardiography
Valvular heart disease
Endothelial progenitor cells
Dyslipidemia
Nicholas Chew
National University of Singapore
Queenstown, Singapore
![Singapore](/flags/sg.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
88
0.989
Cardiology
Cardiometabolic
ischemic heart disease
Chi Hang Ronald Lee
National University of Singapore
Queenstown, Singapore
![Singapore](/flags/sg.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
83
0.572
Cardiology
sleep disordered breathing
Manolis Vavuranakis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
78
0.531
cardiology
cardiovascular medicine
interventional cardiology
coronary artery disease
aortic stenosis
Ioannis Paraskevaidis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
77
0.554
Pavlos Toutouzas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
313
76
0.243
cardiology
cardiovascular medicine
heart failure
coronary artery disease
atherosclerosis
Konstantinos Aznaouridis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
60
0.659
cardiology
interventional cardiology
congenital heart disease
hypertension
arterial function
Faisal Sharif
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
54
0.806
Cardiovascular Translational Research
Medical Device Innovation