The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 30, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
atrial fibrillation
ventricular tachycardia
cardiac resynchronization therapy
ablation
Implantable cardioverter defibrillato
Metrics
H-Index
i10 Index
Citation Counts
31
76
3,140
* Total H IndexRankings
Ranking Based On Selection: 2
Heart Failure
Echocardiography
Interventional Cardiology
Congenital Heart Disease
Metrics
H-Index
i10 Index
Citation Counts
29
75
3,989
* Total H IndexRankings
Ranking Based On Selection: 3
Advanced echocardiography
Cardiac Imaging
Structural Heart Disease
Metrics
H-Index
i10 Index
Citation Counts
27
58
3,130
* Total H IndexRankings
Ranking Based On Selection: 4
heart failure and transplantation
Metrics
H-Index
i10 Index
Citation Counts
27
55
2,162
* Total H IndexRankings
Ranking Based On Selection: 5
Cardiovascular Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
26
70
3,099
* Total H IndexRankings
Ranking Based On Selection: 6
Anesthesiology
Cardiology
Echocardiography
Metrics
H-Index
i10 Index
Citation Counts
26
53
1,889
* Total H IndexRankings
Ranking Based On Selection: 7
Cardiology
Echocardiography
Cardio-Oncology
Metrics
H-Index
i10 Index
Citation Counts
25
46
2,023
* Total H IndexRankings
Ranking Based On Selection: 8
Medical Genetics
Metrics
H-Index
i10 Index
Citation Counts
24
47
3,172
* Total H IndexRankings
Ranking Based On Selection: 9
cardiac Electrophysiology
Interventional cardiology
Metrics
H-Index
i10 Index
Citation Counts
24
50
2,084
* Total H IndexRankings
Ranking Based On Selection: 10
nuclear medicine physicsAttenuation and Scatter correctionMonte Carlo Simulation with SimSET and Simindmedical imaging
Metrics
H-Index
i10 Index
Citation Counts
23
42
1,630
* Total H IndexRankings
Ranking Based On Selection: 11
Electrophysiology
Metrics
H-Index
i10 Index
Citation Counts
21
36
1,449
* Total H IndexRankings
Ranking Based On Selection: 12
Cardiology
Electrophysiology
Metrics
H-Index
i10 Index
Citation Counts
21
34
1,441
* Total H IndexRankings
Ranking Based On Selection: 13
Radiomics
Radiogenomics
Machine Learning
Deep Learning
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,606
* Total H IndexRankings
Ranking Based On Selection: 14
Venous Thromboembolism
Anticoagulation therapy
Coarctation of Aorta
Metrics
H-Index
i10 Index
Citation Counts
20
36
2,409
* Total H IndexRankings
Ranking Based On Selection: 15
Cardiac Anesthesiology
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,152
* Total H IndexRankings
Ranking Based On Selection: 16
cardiac surgery
Metrics
H-Index
i10 Index
Citation Counts
20
36
1,140
* Total H IndexRankings
Ranking Based On Selection: 17
Electrophysiology and Pacemaker
Metrics
H-Index
i10 Index
Citation Counts
20
36
1,545
* Total H IndexRankings
Ranking Based On Selection: 18
Cardiometabolic disorders
Vascular Surgery
Cardiac surgery
General surgery
Metrics
H-Index
i10 Index
Citation Counts
19
29
2,135
* Total H IndexRankings
Ranking Based On Selection: 19
Echocardiography
Intervention
Prevention
Metrics
H-Index
i10 Index
Citation Counts
18
34
1,970
* Total H IndexRankings
Ranking Based On Selection: 20
Cardiac Surgery
Heart Valve Diseases
Heart Transplantation
Ventricular Assist Devices
Metrics
H-Index
i10 Index
Citation Counts
18
32
1,207
* Total H IndexRankings
Ranking Based On Selection: 21
Cardiac Anesthesiology
Pain and Anesthesiology Management
Metrics
H-Index
i10 Index
Citation Counts
16
20
777
* Total H IndexRankings
Ranking Based On Selection: 22
experimental models
cardiac regeneration
stem cell
Metrics
H-Index
i10 Index
Citation Counts
15
18
626
* Total H IndexRankings
Ranking Based On Selection: 23
Professor of Cardiology
Rajaei Cardiovascular Medical and Research Center
President of Iranian Society of Echocardio
Metrics
H-Index
i10 Index
Citation Counts
15
24
884
* Total H IndexRankings
Ranking Based On Selection: 24
Metrics
H-Index
i10 Index
Citation Counts
15
23
867
* Total H IndexRankings
Ranking Based On Selection: 25
Cardiovascular disease
Cardiology
Public Health
Metrics
H-Index
i10 Index
Citation Counts
15
19
702
Majid Haghjoo
Metrics
H-Index
i10-Index
Citation Counts
31
76
3,140
atrial fibrillation
ventricular tachycardia
cardiac resynchronization therapy
ablation
Implantable cardioverter defibrillato
Majid Maleki
Metrics
H-Index
i10-Index
Citation Counts
29
75
3,989
Heart Failure
Echocardiography
Interventional Cardiology
Congenital Heart Disease
Anita Sadeghpour
Metrics
H-Index
i10-Index
Citation Counts
27
58
3,130
Advanced echocardiography
Cardiac Imaging
Structural Heart Disease
Nasim Naderi
Metrics
H-Index
i10-Index
Citation Counts
27
55
2,162
heart failure and transplantation
Hooman Bakhshandeh
Metrics
H-Index
i10-Index
Citation Counts
26
70
3,099
Cardiovascular Epidemiology
Rasoul Azarfarin
Metrics
H-Index
i10-Index
Citation Counts
26
53
1,889
Anesthesiology
Cardiology
Echocardiography
Azin Alizadehasl
Metrics
H-Index
i10-Index
Citation Counts
25
46
2,023
Cardiology
Echocardiography
Cardio-Oncology
Nejat Mahdieh
Metrics
H-Index
i10-Index
Citation Counts
24
47
3,172
Mohammad Ali Sadrameli
Metrics
H-Index
i10-Index
Citation Counts
24
50
2,084
cardiac Electrophysiology
Interventional cardiology
Ahmad Bitarafan
Metrics
H-Index
i10-Index
Citation Counts
23
42
1,630
nuclear medicine physicsAttenuation and Scatter correctionMonte Carlo Simulation with SimSET and Simindmedical imaging
Zahra Emkanjoo
Metrics
H-Index
i10-Index
Citation Counts
21
36
1,449
Abolfath Alizadeh
Metrics
H-Index
i10-Index
Citation Counts
21
34
1,441
Ghasem Hajianfar
Metrics
H-Index
i10-Index
Citation Counts
20
30
1,606
Radiomics
Radiogenomics
Machine Learning
Deep Learning
Parham Sadeghipour
Metrics
H-Index
i10-Index
Citation Counts
20
36
2,409
Venous Thromboembolism
Anticoagulation therapy
Coarctation of Aorta
Mohammad Zia Totonchi
Metrics
H-Index
i10-Index
Citation Counts
20
29
1,152
Cardiac Anesthesiology
Alireza Alizadeh Ghavidel
Metrics
H-Index
i10-Index
Citation Counts
20
36
1,140
Amir Farjam Fazelifar
Metrics
H-Index
i10-Index
Citation Counts
20
36
1,545
Mostafa Mousavizadeh
Metrics
H-Index
i10-Index
Citation Counts
19
29
2,135
Cardiometabolic disorders
Vascular Surgery
Cardiac surgery
General surgery
Feridoun Noohi
Metrics
H-Index
i10-Index
Citation Counts
18
34
1,970
Echocardiography
Intervention
Prevention
Saeid Hosseini
Metrics
H-Index
i10-Index
Citation Counts
18
32
1,207
Cardiac Surgery
Heart Valve Diseases
Heart Transplantation
Ventricular Assist Devices
Mohsen Ziyaeifard
Metrics
H-Index
i10-Index
Citation Counts
16
20
777
Cardiac Anesthesiology
Pain and Anesthesiology Management
Amir Darbandi-Azar
Metrics
H-Index
i10-Index
Citation Counts
15
18
626
Niloufar Samiei
Metrics
H-Index
i10-Index
Citation Counts
15
24
884
Professor of Cardiology
Rajaei Cardiovascular Medical and Research Center
President of Iranian Society of Echocardio
Hamid Reza Sanati
Metrics
H-Index
i10-Index
Citation Counts
15
23
867
Ahmad Mohebbi
Metrics
H-Index
i10-Index
Citation Counts
15
19
702
Cardiovascular disease
Cardiology
Public Health