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 31, 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
Medicine
Surgery
Colorectal Surgery
Pancreatic Surgery
Global Surgery.
Metrics
H-Index
i10 Index
Citation Counts
88
218
111,928
* Total H IndexRankings
Ranking Based On Selection: 2
Cardiology
Heart failure
Valvular heart disease
Echocardiography
Metrics
H-Index
i10 Index
Citation Counts
83
214
109,551
* Total H IndexRankings
Ranking Based On Selection: 3
bioethics
legal medicine
causes of death
research misconduct
history of medicine
Metrics
H-Index
i10 Index
Citation Counts
64
161
111,080
* Total H IndexRankings
Ranking Based On Selection: 4
cardiologie
cercetare
Metrics
H-Index
i10 Index
Citation Counts
57
73
93,692
* Total H IndexRankings
Ranking Based On Selection: 5
cell biology
histology
nephropathology
cardiac renewal
ageing
Metrics
H-Index
i10 Index
Citation Counts
53
95
9,649
* Total H IndexRankings
Ranking Based On Selection: 6
Molecular Biology
Plant science
Phytochemistry
Pharmaceutical Law
Regulatory affairs
Metrics
H-Index
i10 Index
Citation Counts
46
80
44,391
* Total H IndexRankings
Ranking Based On Selection: 7
in vivo reflectance confocal microscopy
skin inflammation
diabetic neuropathy
Metrics
H-Index
i10 Index
Citation Counts
45
113
5,844
* Total H IndexRankings
Ranking Based On Selection: 8
Genetics
Genomics
Cell Biology
Telocytes
Cellular and Molecular Medicine
Metrics
H-Index
i10 Index
Citation Counts
44
76
6,801
* Total H IndexRankings
Ranking Based On Selection: 9
General Surgery
Emergency Surgery
Surgical Oncology
Minimally Invasive Surgery
Metrics
H-Index
i10 Index
Citation Counts
42
117
73,223
* Total H IndexRankings
Ranking Based On Selection: 10
Infectious diseases
Metrics
H-Index
i10 Index
Citation Counts
42
133
15,809
* Total H IndexRankings
Ranking Based On Selection: 11
Anaesthesiology
Intensive Care Medicine
Transfusion and Haemostasis
Education
Metrics
H-Index
i10 Index
Citation Counts
40
63
17,577
* Total H IndexRankings
Ranking Based On Selection: 12
Hepatology
Metrics
H-Index
i10 Index
Citation Counts
37
92
5,546
* Total H IndexRankings
Ranking Based On Selection: 13
Metrics
H-Index
i10 Index
Citation Counts
36
72
5,366
* Total H IndexRankings
Ranking Based On Selection: 14
Metrics
H-Index
i10 Index
Citation Counts
36
140
5,918
* Total H IndexRankings
Ranking Based On Selection: 15
neurologie
neurostiinte
literatura
Metrics
H-Index
i10 Index
Citation Counts
35
94
6,329
* Total H IndexRankings
Ranking Based On Selection: 16
Dermatology
Metrics
H-Index
i10 Index
Citation Counts
34
68
5,513
* Total H IndexRankings
Ranking Based On Selection: 17
Nephrology and Internal Medicine
Metrics
H-Index
i10 Index
Citation Counts
34
48
4,152
* Total H IndexRankings
Ranking Based On Selection: 18
Anatomy
Immunohistochemistry
Electron Microscopy
Metrics
H-Index
i10 Index
Citation Counts
34
125
4,351
* Total H IndexRankings
Ranking Based On Selection: 19
Hematology
Internal Medicine
Oxidative Stress
Myeloproliferative Neoplasms
Lymphoma
Metrics
H-Index
i10 Index
Citation Counts
33
89
3,612
* Total H IndexRankings
Ranking Based On Selection: 20
Farmacie
nanotehnologie
biofarmacie
Metrics
H-Index
i10 Index
Citation Counts
32
68
3,143
* Total H IndexRankings
Ranking Based On Selection: 21
urology. surgery. academy of romanian scientists
Metrics
H-Index
i10 Index
Citation Counts
32
111
4,115
* Total H IndexRankings
Ranking Based On Selection: 22
medicine
Metrics
H-Index
i10 Index
Citation Counts
32
66
2,830
* Total H IndexRankings
Ranking Based On Selection: 23
Medicina
Diabet
Nutritie
Endocrinologie
Metrics
H-Index
i10 Index
Citation Counts
32
63
9,955
* Total H IndexRankings
Ranking Based On Selection: 24
Gastroenterology
Inflammatory Bowel Diseases
Metrics
H-Index
i10 Index
Citation Counts
30
79
3,041
* Total H IndexRankings
Ranking Based On Selection: 25
Pediatric Neurology
epilepsy
electrophysiology
EEG
Metrics
H-Index
i10 Index
Citation Counts
29
40
4,216
Ionut Negoi
Metrics
H-Index
i10-Index
Citation Counts
88
218
111,928
Medicine
Surgery
Colorectal Surgery
Pancreatic Surgery
Global Surgery.
Bogdan A. Popescu
Metrics
H-Index
i10-Index
Citation Counts
83
214
109,551
Cardiology
Heart failure
Valvular heart disease
Echocardiography
Sorin Hostiuc|Hostiuc Sorin
Metrics
H-Index
i10-Index
Citation Counts
64
161
111,080
bioethics
legal medicine
causes of death
research misconduct
history of medicine
Catalina Liliana Andrei
Metrics
H-Index
i10-Index
Citation Counts
57
73
93,692
Mihaela Gherghiceanu
Metrics
H-Index
i10-Index
Citation Counts
53
95
9,649
cell biology
histology
nephropathology
cardiac renewal
ageing
Robert Ancuceanu
Metrics
H-Index
i10-Index
Citation Counts
46
80
44,391
Molecular Biology
Plant science
Phytochemistry
Pharmaceutical Law
Regulatory affairs
Constantin Caruntu
Metrics
H-Index
i10-Index
Citation Counts
45
113
5,844
in vivo reflectance confocal microscopy
skin inflammation
diabetic neuropathy
Dragos Cretoiu
Metrics
H-Index
i10-Index
Citation Counts
44
76
6,801
Genetics
Genomics
Cell Biology
Telocytes
Cellular and Molecular Medicine
Beuran M
Metrics
H-Index
i10-Index
Citation Counts
42
117
73,223
General Surgery
Emergency Surgery
Surgical Oncology
Minimally Invasive Surgery
Adrian Streinu-Cercel
Metrics
H-Index
i10-Index
Citation Counts
42
133
15,809
Daniela Filipescu
Metrics
H-Index
i10-Index
Citation Counts
40
63
17,577
Anaesthesiology
Intensive Care Medicine
Transfusion and Haemostasis
Education
Liana Gheorghe
Metrics
H-Index
i10-Index
Citation Counts
37
92
5,546
Petrisor Geavlete
Metrics
H-Index
i10-Index
Citation Counts
36
72
5,366
Cristian Gheorghe
Metrics
H-Index
i10-Index
Citation Counts
36
140
5,918
Bogdan Ovidiu Popescu
Metrics
H-Index
i10-Index
Citation Counts
35
94
6,329
neurologie
neurostiinte
literatura
Mircea Tampa
Metrics
H-Index
i10-Index
Citation Counts
34
68
5,513
Liliana Garneata
Metrics
H-Index
i10-Index
Citation Counts
34
48
4,152
Nephrology and Internal Medicine
Mugurel Constantin Rusu
Metrics
H-Index
i10-Index
Citation Counts
34
125
4,351
Anatomy
Immunohistochemistry
Electron Microscopy
Mihnea Alexandru Găman
Metrics
H-Index
i10-Index
Citation Counts
33
89
3,612
Hematology
Internal Medicine
Oxidative Stress
Myeloproliferative Neoplasms
Lymphoma
Cristina Elena Dinu-Pirvu
Metrics
H-Index
i10-Index
Citation Counts
32
68
3,143
Farmacie
nanotehnologie
biofarmacie
Ovidiu Bratu
Metrics
H-Index
i10-Index
Citation Counts
32
111
4,115
urology. surgery. academy of romanian scientists
Daniel Boda
Metrics
H-Index
i10-Index
Citation Counts
32
66
2,830
Cristian Guja
Metrics
H-Index
i10-Index
Citation Counts
32
63
9,955
Medicina
Diabet
Nutritie
Endocrinologie
Mihai Diculescu
Metrics
H-Index
i10-Index
Citation Counts
30
79
3,041
Gastroenterology
Inflammatory Bowel Diseases
Craiu Dana
Metrics
H-Index
i10-Index
Citation Counts
29
40
4,216
Pediatric Neurology
epilepsy
electrophysiology
EEG