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 Oct 19, 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 (931.668) 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
:1
Surgery
Cancer
Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
36
81
7,033
* Total H IndexRankings
Ranking Based On Selection
:2
Vascular Surgery
Transplantation
Wound Care
Metrics
H-Index
i10 Index
Citation Counts
19
25
1,388
* Total H IndexRankings
Ranking Based On Selection
:3
HPB Surgery
Metrics
H-Index
i10 Index
Citation Counts
14
15
1,568
* Total H IndexRankings
Ranking Based On Selection
:4
Surgery
Transplant
Research
Laparoscopy
Cardiothoracic surgery
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,383
* Total H IndexRankings
Ranking Based On Selection
:5
medicine
Metrics
H-Index
i10 Index
Citation Counts
5
3
79
* Total H IndexRankings
Ranking Based On Selection
:6
General Surgery
Colorectal Surgery
Metrics
H-Index
i10 Index
Citation Counts
2
1
98
* Total H IndexRankings
Ranking Based On Selection
:7
General Surgery
Urology
Metrics
H-Index
i10 Index
Citation Counts
1
0
8
Umesh Jayarajah
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
36
81
7,033
Surgery
Cancer
Epidemiology
Mandika Wijeyaratne
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
19
25
1,388
Vascular Surgery
Transplantation
Wound Care
Sivasuriya Sivaganesh
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
14
15
1,568
Dulan Irusha Samaraweera
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
11
12
1,383
Surgery
Transplant
Research
Laparoscopy
Cardiothoracic surgery
Mim De Zoysa
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
5
3
79
Liyanage Sashika Chathuranga
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
2
1
98
General Surgery
Colorectal Surgery
Am Omar Mohamed Ozaal
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
1
0
8