World Scientist and University Rankings 2025
World Medical and Health Sciences 230.077 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 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 May 17, 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 (1.121.217) 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: 76
estrogen receptors
ER-beta
ER-beta agonist is being developed against prostate cance
Metrics
H-Index
i10 Index
Citation Counts
204
1,590
190,730
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* Total H IndexRankings
Ranking Based On Selection: 77
diabetes
nephrology
diabetic complication
Metrics
H-Index
i10 Index
Citation Counts
203
1,054
174,155
* Total H IndexRankings
Ranking Based On Selection: 78
Cardiolog
Metrics
H-Index
i10 Index
Citation Counts
203
1,269
295,036
* Total H IndexRankings
Ranking Based On Selection: 79
Neurology
Neurodevelopmental Disorders
Neuroscience
Systems Biology
Precision Medicin
Metrics
H-Index
i10 Index
Citation Counts
203
592
166,736
* Total H IndexRankings
Ranking Based On Selection: 80
Biochemistry
Oxidative Stress
Redox Biology
Molecular Biolog
Metrics
H-Index
i10 Index
Citation Counts
203
922
166,756
* Total H IndexRankings
Ranking Based On Selection: 81
Diabetes
Cardiovascular disease
Genetics
Metabolis
Metrics
H-Index
i10 Index
Citation Counts
203
931
299,075
* Total H IndexRankings
Ranking Based On Selection: 82
Psychiatr
Metrics
H-Index
i10 Index
Citation Counts
203
433
210,545
* Total H IndexRankings
Ranking Based On Selection: 83
social epidemiolog
Metrics
H-Index
i10 Index
Citation Counts
203
1,129
201,648
* Total H IndexRankings
Ranking Based On Selection: 84
Patholog
Metrics
H-Index
i10 Index
Citation Counts
203
900
221,519
* Total H IndexRankings
Ranking Based On Selection: 85
Critical Care Medicin
Metrics
H-Index
i10 Index
Citation Counts
203
863
343,090
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* Total H IndexRankings
Ranking Based On Selection: 86
Metrics
H-Index
i10 Index
Citation Counts
203
774
199,726
* Total H IndexRankings
Ranking Based On Selection: 87
Child nutrition and infectious disease
Metrics
H-Index
i10 Index
Citation Counts
202
846
195,289
* Total H IndexRankings
Ranking Based On Selection: 88
Metrics
H-Index
i10 Index
Citation Counts
201
1,055
162,354
* Total H IndexRankings
Ranking Based On Selection: 89
Pathophysiology of Movement Disorders
non-invasive brain stimulatio
Metrics
H-Index
i10 Index
Citation Counts
201
955
161,157
* Total H IndexRankings
Ranking Based On Selection: 90
electromicrobiology
'green' electronics
corrosion
bioenergy
biogeochemistr
Metrics
H-Index
i10 Index
Citation Counts
200
514
142,018
* Total H IndexRankings
Ranking Based On Selection: 91
mitochondrial metabolism
type 2 diabetes
insulin resistance
gluconeogenesis
glycogen metabolis
Metrics
H-Index
i10 Index
Citation Counts
199
561
172,597
* Total H IndexRankings
Ranking Based On Selection: 92
nutrition transition: trends
environmental determinants
consequences
large scale solution
Metrics
H-Index
i10 Index
Citation Counts
199
656
233,273
* Total H IndexRankings
Ranking Based On Selection: 93
rheumatology
medicin
Metrics
H-Index
i10 Index
Citation Counts
199
1,084
193,254
* Total H IndexRankings
Ranking Based On Selection: 94
cardiovascular disease
diabetes
lipid
Metrics
H-Index
i10 Index
Citation Counts
199
281
182,855
* Total H IndexRankings
Ranking Based On Selection: 95
mitochondria
oxidative damag
Metrics
H-Index
i10 Index
Citation Counts
199
608
139,396
* Total H IndexRankings
Ranking Based On Selection: 96
Immunotherapy
Cancer
HIV..
Metrics
H-Index
i10 Index
Citation Counts
198
750
181,056
* Total H IndexRankings
Ranking Based On Selection: 97
Cardiologi
Metrics
H-Index
i10 Index
Citation Counts
198
1,004
356,230
* Total H IndexRankings
Ranking Based On Selection: 98
Human genetics
translational medicine
lipid metabolism
cardiometabolic diseas
Metrics
H-Index
i10 Index
Citation Counts
198
895
253,053
* Total H IndexRankings
Ranking Based On Selection: 99
neuroscience
neuroimaging
informatic
Metrics
H-Index
i10 Index
Citation Counts
198
1,035
170,098
* Total H IndexRankings
Ranking Based On Selection: 100
Metrics
H-Index
i10 Index
Citation Counts
198
1,357
182,246
Jan Ake Gustafsson
University of Houston
Houston, United States
Metrics
H-Index
i10-Index
Citation Counts
204
1,590
190,730
estrogen receptors
ER-beta
ER-beta agonist is being developed against prostate cance
Mark Cooper
Monash University
Clayton, Australia
Metrics
H-Index
i10-Index
Citation Counts
203
1,054
174,155
diabetes
nephrology
diabetic complication
Deepak L. Bhatt
Metrics
H-Index
i10-Index
Citation Counts
203
1,269
295,036
Dan Geschwind
University of California Los Angeles
Los Angeles, United States
Metrics
H-Index
i10-Index
Citation Counts
203
592
166,736
Neurology
Neurodevelopmental Disorders
Neuroscience
Systems Biology
Precision Medicin
Masayuki Yamamoto
Tohoku University
Sendai, Japan
Metrics
H-Index
i10-Index
Citation Counts
203
922
166,756
Biochemistry
Oxidative Stress
Redox Biology
Molecular Biolog
Markku Laakso
University of Eastern Finland
Joensuu, Finland
Metrics
H-Index
i10-Index
Citation Counts
203
931
299,075
Diabetes
Cardiovascular disease
Genetics
Metabolis
Gregg L Semenza
Johns Hopkins University
Baltimore, United States
Metrics
H-Index
i10-Index
Citation Counts
203
433
210,545
Ichiro Kawachi
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
203
1,129
201,648
Elaine Jaffe
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
203
900
221,519
Deborah Cook
McMaster University
Hamilton, Canada
Metrics
H-Index
i10-Index
Citation Counts
203
863
343,090
Critical Care Medicin
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Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
Myrna Weissman
Metrics
H-Index
i10-Index
Citation Counts
203
774
199,726
Robert Black
Johns Hopkins University
Baltimore, United States
Metrics
H-Index
i10-Index
Citation Counts
202
846
195,289
Child nutrition and infectious disease
Joseph Jankovic
Metrics
H-Index
i10-Index
Citation Counts
201
1,055
162,354
John Rothwell
Metrics
H-Index
i10-Index
Citation Counts
201
955
161,157
Pathophysiology of Movement Disorders
non-invasive brain stimulatio
Derek Lovley
Metrics
H-Index
i10-Index
Citation Counts
200
514
142,018
electromicrobiology
'green' electronics
corrosion
bioenergy
biogeochemistr
Gerald I Shulman
Yale University
New Haven, United States
Metrics
H-Index
i10-Index
Citation Counts
199
561
172,597
mitochondrial metabolism
type 2 diabetes
insulin resistance
gluconeogenesis
glycogen metabolis
Barry Popkin
University of North Carolina Chapel Hill
Chapel Hill, United States
Metrics
H-Index
i10-Index
Citation Counts
199
656
233,273
nutrition transition: trends
environmental determinants
consequences
large scale solution
Paul Emery
Metrics
H-Index
i10-Index
Citation Counts
199
1,084
193,254
Peter W Wilson
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
199
281
182,855
cardiovascular disease
diabetes
lipid
Carl June
Nemours Children's Health System
Wilmington, United States
Metrics
H-Index
i10-Index
Citation Counts
198
750
181,056
Philippe Gabriel Steg
Université Paris Cité
Paris, France
Metrics
H-Index
i10-Index
Citation Counts
198
1,004
356,230
Daniel J Rader
Nemours Children's Health System
Wilmington, United States
Metrics
H-Index
i10-Index
Citation Counts
198
895
253,053
Human genetics
translational medicine
lipid metabolism
cardiometabolic diseas
Arthur W Toga
University of Southern California
Los Angeles, United States
Metrics
H-Index
i10-Index
Citation Counts
198
1,035
170,098
neuroscience
neuroimaging
informatic
Roberto Romero
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
198
1,357
182,246