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
Cardiology
Outcomes
Health Services
Metrics
H-Index
i10 Index
Citation Counts
141
895
178,037
* Total H IndexRankings
Ranking Based On Selection: 2
cardiology
Metrics
H-Index
i10 Index
Citation Counts
138
773
98,559
* Total H IndexRankings
Ranking Based On Selection: 3
Cardiology
Metrics
H-Index
i10 Index
Citation Counts
111
370
55,627
* Total H IndexRankings
Ranking Based On Selection: 4
Geriatric Cardiology
Metrics
H-Index
i10 Index
Citation Counts
92
247
79,771
* Total H IndexRankings
Ranking Based On Selection: 5
cardiology
radiology
MRI
Metrics
H-Index
i10 Index
Citation Counts
76
183
40,041
* Total H IndexRankings
Ranking Based On Selection: 6
Cardiology
surgery
Metrics
H-Index
i10 Index
Citation Counts
59
115
13,672
* Total H IndexRankings
Ranking Based On Selection: 7
GPCRs
Arrestin
Signaling
Biased Agonism
Metrics
H-Index
i10 Index
Citation Counts
47
89
11,110
* Total H IndexRankings
Ranking Based On Selection: 8
Cardiology
electrophysiology
Metrics
H-Index
i10 Index
Citation Counts
22
30
1,583
* Total H IndexRankings
Ranking Based On Selection: 9
Cardiovascular diseases- Heart Failure
Strain Echocardiography
Metrics
H-Index
i10 Index
Citation Counts
17
27
1,062
* Total H IndexRankings
Ranking Based On Selection: 10
Amyloid
Heart Failure
Transplant Cardiology
Metrics
H-Index
i10 Index
Citation Counts
14
15
460
* Total H IndexRankings
Ranking Based On Selection: 11
Cardiology
heart failure
Metrics
H-Index
i10 Index
Citation Counts
13
13
1,548
* Total H IndexRankings
Ranking Based On Selection: 12
Heart failure
Left ventricular assist device
right ventricular failure
pulmonary hypertension
Metrics
H-Index
i10 Index
Citation Counts
12
13
550
* Total H IndexRankings
Ranking Based On Selection: 13
Cardiologia
Insuficiência Cardíaca
Transplante Cardíaco
Metrics
H-Index
i10 Index
Citation Counts
10
11
582
* Total H IndexRankings
Ranking Based On Selection: 14
Global Health
Medicine
Cardiology
Surgery
Metrics
H-Index
i10 Index
Citation Counts
8
7
25,254
* Total H IndexRankings
Ranking Based On Selection: 15
Interventional Cardiology
Metrics
H-Index
i10 Index
Citation Counts
8
7
935
* Total H IndexRankings
Ranking Based On Selection: 16
Electrophysiology
Cardiology
Computational Electrophysiology
Arrhythmia
Metrics
H-Index
i10 Index
Citation Counts
6
4
90
* Total H IndexRankings
Ranking Based On Selection: 17
Cardiology
Inflammation
Metabolism
Metrics
H-Index
i10 Index
Citation Counts
2
2
163
* Total H IndexRankings
Ranking Based On Selection: 18
Cardiology
Metrics
H-Index
i10 Index
Citation Counts
2
1
62
Adrian F Hernandez
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
141
895
178,037
Cardiology
Outcomes
Health Services
Manesh Patel
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
138
773
98,559
G Michael Felker
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
111
370
55,627
Karen Alexander
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
92
247
79,771
Raymond J Kim
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
76
183
40,041
James Matthew Brennan
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
59
115
13,672
Sudarshan Rajagopal
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
47
89
11,110
GPCRs
Arrestin
Signaling
Biased Agonism
Zak Loring
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
22
30
1,583
Fawaz Alenezi
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
17
27
1,062
Cardiovascular diseases- Heart Failure
Strain Echocardiography
Rahul Loungani
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
14
15
460
Amyloid
Heart Failure
Transplant Cardiology
Tariq Ahmad
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
13
13
1,548
Veraprapas Kittipibul Md
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
12
13
550
Heart failure
Left ventricular assist device
right ventricular failure
pulmonary hypertension
Flavio De Souza Brito
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
10
11
582
Cardiologia
Insuficiência Cardíaca
Transplante Cardíaco
Pratik P Doshi
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
8
7
25,254
Global Health
Medicine
Cardiology
Surgery
Tanmay Gokhale
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
6
4
90
Electrophysiology
Cardiology
Computational Electrophysiology
Arrhythmia
David Elliott
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
2
2
163
Cardiology
Inflammation
Metabolism
George Sa Yankey
Duke University
Durham, United States
Metrics
H-Index
i10-Index
Citation Counts
2
1
62