Subject Rankings

Mayo Clinic Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 21, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.864) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

* Total H IndexRankings
Ranking Based On Selection :2
Michael Sarr
Preventive Cardiology
atherosclerosis
coronary artery calcium
metabolic syndrome
electronic cigarettes
Metrics
H-Index
i10 Index
Citation Counts
109
578
129,409
* Total H IndexRankings
Ranking Based On Selection :3
Joseph Dearani
Congenital Cardiac Surgery
Metrics
H-Index
i10 Index
Citation Counts
105
531
54,908
* Total H IndexRankings
Ranking Based On Selection :5
Horacio Asbun
Pancreas Surgery
Liver Surgery
Endocrine Surgery
Metrics
H-Index
i10 Index
Citation Counts
66
168
24,875
* Total H IndexRankings
Ranking Based On Selection :6
Stephen D Cassivi
Minimally Invasive Surgery
Thoracic Oncology
Outcomes Research
Metrics
H-Index
i10 Index
Citation Counts
64
179
18,525
* Total H IndexRankings
Ranking Based On Selection :7
Scott Nyberg
liver
surgery
transplantation
dialysis
artificial organs
Metrics
H-Index
i10 Index
Citation Counts
64
145
13,855
* Total H IndexRankings
Ranking Based On Selection :9
Si M Pham
Cardiac Surgery
Heart
Lung Transplantation
Metrics
H-Index
i10 Index
Citation Counts
56
171
11,233
* Total H IndexRankings
Ranking Based On Selection :10
Nicholas Chia
Large Language Models
Reinforcement Learning
Complex Systems
Microbiome
Metrics
H-Index
i10 Index
Citation Counts
48
103
9,607
* Total H IndexRankings
Ranking Based On Selection :12
Kristopher Croome
Liver Transplantation
HPB Surgery
Metrics
H-Index
i10 Index
Citation Counts
40
92
5,262
* Total H IndexRankings
Ranking Based On Selection :14
Randall R Demartino
vascular surgery
aneurysm
dissection
Metrics
H-Index
i10 Index
Citation Counts
37
113
4,906
* Total H IndexRankings
Ranking Based On Selection :15
Amit K Mathur
clinical outcomes in transplantation
organ perfusion
living donation
transplant policy
Metrics
H-Index
i10 Index
Citation Counts
34
80
4,002
* Total H IndexRankings
Ranking Based On Selection :17
Nitin Mishra
Surgery
Rectal Cancer
Colon cancer
Inflammatory Bowel Disease
Metrics
H-Index
i10 Index
Citation Counts
30
95
3,932
* Total H IndexRankings
Ranking Based On Selection :19
Michael A Edwards
minimally invasive GI surgery
bariatric surgery
robotic surgery
adrenal surgery
foregut surgery
Metrics
H-Index
i10 Index
Citation Counts
26
48
2,643
* Total H IndexRankings
Ranking Based On Selection :20
Omeed Moaven
Surgical Oncology
Hepatopancreatobiliary surgery
Gastrointestinal Cancers
Metrics
H-Index
i10 Index
Citation Counts
24
37
2,414
* Total H IndexRankings
Ranking Based On Selection :21
Jaeyun Sung
Translational Bioinformatics
Human Microbiome
Autoimmunity
Computational Biology
Proteomics
Metrics
H-Index
i10 Index
Citation Counts
21
29
2,877
* Total H IndexRankings
Ranking Based On Selection :22
Adil A Shah
Emergency Surgery
Pediatric Surgery
Health Services Research
Clinical Outcomes
Global Surgery
Metrics
H-Index
i10 Index
Citation Counts
21
33
1,874
* Total H IndexRankings
Ranking Based On Selection :23
Sandeep Jain
GI Cancer and HPB Surgery
Metrics
H-Index
i10 Index
Citation Counts
17
30
1,941
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Hartzell V Schaff
Metrics
H-Index
i10-Index
Citation Counts
159
877
172,232
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Michael Sarr
Metrics
H-Index
i10-Index
Citation Counts
109
578
129,409
Preventive Cardiology
atherosclerosis
coronary artery calcium
metabolic syndrome
electronic cigarettes
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Joseph Dearani
Metrics
H-Index
i10-Index
Citation Counts
105
531
54,908
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Tanios Bekaii Saab|Tanios Bekai-Saab
Metrics
H-Index
i10-Index
Citation Counts
79
324
26,259
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Horacio Asbun
Metrics
H-Index
i10-Index
Citation Counts
66
168
24,875
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Stephen D Cassivi
Metrics
H-Index
i10-Index
Citation Counts
64
179
18,525
Minimally Invasive Surgery
Thoracic Oncology
Outcomes Research
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Scott Nyberg
Metrics
H-Index
i10-Index
Citation Counts
64
145
13,855
liver
surgery
transplantation
dialysis
artificial organs
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Sean Cleary
Metrics
H-Index
i10-Index
Citation Counts
58
152
14,776
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Si M Pham
Metrics
H-Index
i10-Index
Citation Counts
56
171
11,233
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Nicholas Chia
Metrics
H-Index
i10-Index
Citation Counts
48
103
9,607
Large Language Models
Reinforcement Learning
Complex Systems
Microbiome
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Martin Zielinski
Metrics
H-Index
i10-Index
Citation Counts
47
149
8,011
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Kristopher Croome
Metrics
H-Index
i10-Index
Citation Counts
40
92
5,262
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Juan Crestanello
Metrics
H-Index
i10-Index
Citation Counts
40
99
4,617
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Randall R Demartino
Metrics
H-Index
i10-Index
Citation Counts
37
113
4,906
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Amit K Mathur
Metrics
H-Index
i10-Index
Citation Counts
34
80
4,002
clinical outcomes in transplantation
organ perfusion
living donation
transplant policy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
John Stauffer
Metrics
H-Index
i10-Index
Citation Counts
34
72
4,362
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Nitin Mishra
Metrics
H-Index
i10-Index
Citation Counts
30
95
3,932
Surgery
Rectal Cancer
Colon cancer
Inflammatory Bowel Disease
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Ryan Groeschl
Metrics
H-Index
i10-Index
Citation Counts
29
40
3,026
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Michael A Edwards
Metrics
H-Index
i10-Index
Citation Counts
26
48
2,643
minimally invasive GI surgery
bariatric surgery
robotic surgery
adrenal surgery
foregut surgery
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Omeed Moaven
Metrics
H-Index
i10-Index
Citation Counts
24
37
2,414
Surgical Oncology
Hepatopancreatobiliary surgery
Gastrointestinal Cancers
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Jaeyun Sung
Metrics
H-Index
i10-Index
Citation Counts
21
29
2,877
Translational Bioinformatics
Human Microbiome
Autoimmunity
Computational Biology
Proteomics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Adil A Shah
Metrics
H-Index
i10-Index
Citation Counts
21
33
1,874
Emergency Surgery
Pediatric Surgery
Health Services Research
Clinical Outcomes
Global Surgery
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Sandeep Jain
Metrics
H-Index
i10-Index
Citation Counts
17
30
1,941
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Shennen Floy Mao
Metrics
H-Index
i10-Index
Citation Counts
15
17
1,121
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Patricia Cronin
Metrics
H-Index
i10-Index
Citation Counts
14
23
1,051