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 Feb 04, 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 (870.057) 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: 26
bile acids
isoflavones
mass spectrometry
cancer
lens cataracts
Metrics
H-Index
i10 Index
Citation Counts
103
327
42,539
* Total H IndexRankings
Ranking Based On Selection: 27
gravitational waves
general relativity
numerical relativity
black holes
neutron stars
Metrics
H-Index
i10 Index
Citation Counts
102
191
109,224
* Total H IndexRankings
Ranking Based On Selection: 28
rheumatology
epidemiology
informatics
Metrics
H-Index
i10 Index
Citation Counts
102
493
53,892
* Total H IndexRankings
Ranking Based On Selection: 29
Molecular Biology
Cancer
Genome stability
Non-coding RNAs
Metrics
H-Index
i10 Index
Citation Counts
102
214
48,740
* Total H IndexRankings
Ranking Based On Selection: 30
Liquid air energy storage
Thermal energy storage
Cold chain technology
Multiphase flow and heat transfer
Renewable energy
Metrics
H-Index
i10 Index
Citation Counts
101
430
47,449
* Total H IndexRankings
Ranking Based On Selection: 31
health care research
geriatrics
Metrics
H-Index
i10 Index
Citation Counts
101
168
40,325
* Total H IndexRankings
Ranking Based On Selection: 32
重力波、宇宙物理
Metrics
H-Index
i10 Index
Citation Counts
100
170
108,106
* Total H IndexRankings
Ranking Based On Selection: 33
Biomedical Sciences
Metrics
H-Index
i10 Index
Citation Counts
100
224
43,127
* Total H IndexRankings
Ranking Based On Selection: 34
Experimental particle and astroparticle physics
Metrics
H-Index
i10 Index
Citation Counts
98
245
32,680
* Total H IndexRankings
Ranking Based On Selection: 35
child injury prevention
Metrics
H-Index
i10 Index
Citation Counts
98
292
224,293
* Total H IndexRankings
Ranking Based On Selection: 36
Microbiology
Metrics
H-Index
i10 Index
Citation Counts
98
263
45,724
* Total H IndexRankings
Ranking Based On Selection: 37
Hematology
Immunology
Transplantation
Metrics
H-Index
i10 Index
Citation Counts
95
272
36,349
* Total H IndexRankings
Ranking Based On Selection: 38
Organization
international business
strategic alliances
Metrics
H-Index
i10 Index
Citation Counts
95
221
63,918
* Total H IndexRankings
Ranking Based On Selection: 39
bacterial vaccines
bacterial pathogenesis
Metrics
H-Index
i10 Index
Citation Counts
95
308
27,410
* Total H IndexRankings
Ranking Based On Selection: 40
Endocrine Surgery and ONcology
Metrics
H-Index
i10 Index
Citation Counts
93
462
36,158
* Total H IndexRankings
Ranking Based On Selection: 41
age-related macular degeneration
aging
retinal pathology
clinical image validation
neurobiology
Metrics
H-Index
i10 Index
Citation Counts
92
229
36,153
* Total H IndexRankings
Ranking Based On Selection: 42
Supramolecular Chemistry
Metrics
H-Index
i10 Index
Citation Counts
90
246
30,718
* Total H IndexRankings
Ranking Based On Selection: 43
Mixing in reactors and bioreactors
Metrics
H-Index
i10 Index
Citation Counts
90
305
23,906
* Total H IndexRankings
Ranking Based On Selection: 44
Microbial pathogenesis
Metrics
H-Index
i10 Index
Citation Counts
90
272
24,585
* Total H IndexRankings
Ranking Based On Selection: 45
Angiogenesis/Tumour Biology/Endothelial Cells
Metrics
H-Index
i10 Index
Citation Counts
90
216
26,344
* Total H IndexRankings
Ranking Based On Selection: 46
Gynaecology
Reproductive Medicine
Metrics
H-Index
i10 Index
Citation Counts
88
226
32,233
* Total H IndexRankings
Ranking Based On Selection: 47
Fetal Medicine
Fetal Therapy
Fetomaternal physiology
fetomaternal pathophysiology
the management of monochorionic twins
Metrics
H-Index
i10 Index
Citation Counts
88
313
29,016
* Total H IndexRankings
Ranking Based On Selection: 48
environment and health
respiratory disease
Metrics
H-Index
i10 Index
Citation Counts
88
264
27,299
* Total H IndexRankings
Ranking Based On Selection: 49
oncology
Metrics
H-Index
i10 Index
Citation Counts
87
282
43,734
* Total H IndexRankings
Ranking Based On Selection: 50
Paediatric Liver disease and liver transplantation
viral hepatitis
rare genetic liver disease
Metrics
H-Index
i10 Index
Citation Counts
87
348
29,134
Stephen Barnes
University of Alabama Birmingham
Birmingham, United States
Metrics
H-Index
i10-Index
Citation Counts
103
327
42,539
bile acids
isoflavones
mass spectrometry
cancer
lens cataracts
Patricia Schmidt
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
102
191
109,224
gravitational waves
general relativity
numerical relativity
black holes
neutron stars
Jeffrey Curtis
University of Alabama Birmingham
Birmingham, United States
Metrics
H-Index
i10-Index
Citation Counts
102
493
53,892
rheumatology
epidemiology
informatics
Anindya Dutta
University of Alabama Birmingham
Birmingham, United States
Metrics
H-Index
i10-Index
Citation Counts
102
214
48,740
Molecular Biology
Cancer
Genome stability
Non-coding RNAs
YL Ding, Yulong Ding
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
101
430
47,449
Liquid air energy storage
Thermal energy storage
Cold chain technology
Multiphase flow and heat transfer
Renewable energy
Seth Landefeld
University of Alabama Birmingham
Birmingham, United States
Metrics
H-Index
i10-Index
Citation Counts
101
168
40,325
health care research
geriatrics
Kazuhiro Agatsuma
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
100
170
108,106
Victor Thannickal
University of Alabama Birmingham
Birmingham, United States
Metrics
H-Index
i10-Index
Citation Counts
100
224
43,127
Ioannis Manthos
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
98
245
32,680
Experimental particle and astroparticle physics
David Schwebel
University of Alabama Birmingham
Birmingham, United States
Metrics
H-Index
i10-Index
Citation Counts
98
292
224,293
Laura Piddock
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
98
263
45,724
Paul Moss
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
95
272
36,349
Hematology
Immunology
Transplantation
John Child
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
95
221
63,918
Organization
international business
strategic alliances
David Briles
University of Alabama Birmingham
Birmingham, United States
Metrics
H-Index
i10-Index
Citation Counts
95
308
27,410
Herbert Chen
University of Alabama Birmingham
Birmingham, United States
Metrics
H-Index
i10-Index
Citation Counts
93
462
36,158
Endocrine Surgery and ONcology
Christine A Curcio
University of Alabama Birmingham
Birmingham, United States
Metrics
H-Index
i10-Index
Citation Counts
92
229
36,153
age-related macular degeneration
aging
retinal pathology
clinical image validation
neurobiology
Neil R. Champness
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
90
246
30,718
Alvin Nienow
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
90
305
23,906
Tim J. Mitchell
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
90
272
24,585
Roy Bicknell
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
90
216
26,344
Arri Coomarasamy
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
88
226
32,233
Gynaecology
Reproductive Medicine
Mark Kilby
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
88
313
29,016
Fetal Medicine
Fetal Therapy
Fetomaternal physiology
fetomaternal pathophysiology
the management of monochorionic twins
Jon G Ayres
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
88
264
27,299
environment and health
respiratory disease
Nicholas James
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
87
282
43,734
Deirdre Kelly
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
87
348
29,134
Paediatric Liver disease and liver transplantation
viral hepatitis
rare genetic liver disease