World Scientist and University Rankings 2025
World Medical and Health Sciences 231.234 Scientists Subject Rankings - 2025
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 03, 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
Health Metrics
Population Health
IHME
Global Health
Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
247
786
546,175
* Total H IndexRankings
Ranking Based On Selection: 27
Child psychiatric disorders
Metrics
H-Index
i10 Index
Citation Counts
243
1,279
239,111
* Total H IndexRankings
Ranking Based On Selection: 28
health and health care
Metrics
H-Index
i10 Index
Citation Counts
242
1,256
343,469
* Total H IndexRankings
Ranking Based On Selection: 29
IHME
Health Metrics
Global Health
Public Health
Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
239
607
388,374
* Total H IndexRankings
Ranking Based On Selection: 30
Social determinants of health
Metrics
H-Index
i10 Index
Citation Counts
238
1,014
330,113
* Total H IndexRankings
Ranking Based On Selection: 31
medicine
Metrics
H-Index
i10 Index
Citation Counts
238
1,188
265,255
* Total H IndexRankings
Ranking Based On Selection: 32
Neuroscience Decision Making Neural Replay Reinforcement Learning (RL) DopamineComputational Psychiatry
Metrics
H-Index
i10 Index
Citation Counts
235
704
202,255
* Total H IndexRankings
Ranking Based On Selection: 33
neuropathology
Metrics
H-Index
i10 Index
Citation Counts
233
1,183
248,430
* Total H IndexRankings
Ranking Based On Selection: 34
Pancreatic cancer
pancreas cancer
pathology
Metrics
H-Index
i10 Index
Citation Counts
233
1,031
252,355
* Total H IndexRankings
Ranking Based On Selection: 35
Metrics
H-Index
i10 Index
Citation Counts
232
1,087
298,167
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Total H IndexRankings
Ranking Based On Selection: 36
psychiatry
genetics
psychiatric genetics
behavior genetics
psychiatric nosology
Metrics
H-Index
i10 Index
Citation Counts
232
1,295
260,045
* Total H IndexRankings
Ranking Based On Selection: 37
medicine
epidemiology
coronary heart disease
global health
Metrics
H-Index
i10 Index
Citation Counts
232
1,337
362,589
* Total H IndexRankings
Ranking Based On Selection: 38
Metrics
H-Index
i10 Index
Citation Counts
229
1,327
361,518
* Total H IndexRankings
Ranking Based On Selection: 39
Global Health
Child Survival
Public Health Nutrition
Metrics
H-Index
i10 Index
Citation Counts
228
1,147
373,332
* Total H IndexRankings
Ranking Based On Selection: 40
air pollution
metals
health
statistics
epigenetics
Metrics
H-Index
i10 Index
Citation Counts
228
1,142
188,658
* Total H IndexRankings
Ranking Based On Selection: 41
Retinal disease
diabetes
hypertension
artificial intelligence
Metrics
H-Index
i10 Index
Citation Counts
227
1,701
268,480
* Total H IndexRankings
Ranking Based On Selection: 42
Immunologia
Immunità innata
Infiammazione
Immunologia dei tumori
Metrics
H-Index
i10 Index
Citation Counts
226
1,213
275,892
* Total H IndexRankings
Ranking Based On Selection: 43
Diabetes
Obesity
Insulin Action
Insulin Resistance
Metrics
H-Index
i10 Index
Citation Counts
221
827
197,662
* Total H IndexRankings
Ranking Based On Selection: 44
Metrics
H-Index
i10 Index
Citation Counts
219
614
153,796
* Total H IndexRankings
Ranking Based On Selection: 45
Human brain structure and function
Metrics
H-Index
i10 Index
Citation Counts
219
502
195,427
* Total H IndexRankings
Ranking Based On Selection: 46
critical care medicine
sepsis
Metrics
H-Index
i10 Index
Citation Counts
218
1,237
300,612
* Total H IndexRankings
Ranking Based On Selection: 47
Rickettsia
Infectious Diseases
Viruses
Microbiota
Genomics
Metrics
H-Index
i10 Index
Citation Counts
218
2,111
243,270
* Total H IndexRankings
Ranking Based On Selection: 48
Atrial fibrillation
Faculty Development
Diversity-DEIA
Cardiovascular epidemiology
Inflammation
Metrics
H-Index
i10 Index
Citation Counts
217
808
407,491
* Total H IndexRankings
Ranking Based On Selection: 49
migraine headache
alzheimer's disease
neuro-epidemiology
Metrics
H-Index
i10 Index
Citation Counts
217
1,072
187,294
* Total H IndexRankings
Ranking Based On Selection: 50
Clinical Medicine
Biology
Biochemistry
Metrics
H-Index
i10 Index
Citation Counts
217
1,459
208,140
Ali H Mokdad
University of Washington
Seattle, United States
Metrics
H-Index
i10-Index
Citation Counts
247
786
546,175
Health Metrics
Population Health
IHME
Global Health
Epidemiology
Stephen V Faraone
Metrics
H-Index
i10-Index
Citation Counts
243
1,279
239,111
Harlan Krumholz
Yale University
New Haven, United States
Metrics
H-Index
i10-Index
Citation Counts
242
1,256
343,469
Simon I Hay
University of Washington
Seattle, United States
Metrics
H-Index
i10-Index
Citation Counts
239
607
388,374
IHME
Health Metrics
Global Health
Public Health
Epidemiology
Michael G Marmot
Metrics
H-Index
i10-Index
Citation Counts
238
1,014
330,113
Social determinants of health
AS Fauci
Metrics
H-Index
i10-Index
Citation Counts
238
1,188
265,255
Raymond J Dolan
Metrics
H-Index
i10-Index
Citation Counts
235
704
202,255
Neuroscience Decision Making Neural Replay Reinforcement Learning (RL) DopamineComputational Psychiatry
Dennis W Dickson
Mayo Clinic
Rochester, United States
Metrics
H-Index
i10-Index
Citation Counts
233
1,183
248,430
Ralph Hruban
Johns Hopkins University
Baltimore, United States
Metrics
H-Index
i10-Index
Citation Counts
233
1,031
252,355
Pancreatic cancer
pancreas cancer
pathology
Gordon Mills
Metrics
H-Index
i10-Index
Citation Counts
232
1,087
298,167
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Kenneth Kendler
Metrics
H-Index
i10-Index
Citation Counts
232
1,295
260,045
psychiatry
genetics
psychiatric genetics
behavior genetics
psychiatric nosology
Diederick E. Grobbee
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
232
1,337
362,589
medicine
epidemiology
coronary heart disease
global health
Mika Kivimaki
University of Helsinki
Helsinki, Finland
Metrics
H-Index
i10-Index
Citation Counts
229
1,327
361,518
Zulfiqar Bhutta
Aga Khan University
Karachi, Pakistan
Metrics
H-Index
i10-Index
Citation Counts
228
1,147
373,332
Global Health
Child Survival
Public Health Nutrition
Joel Schwartz
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
228
1,142
188,658
air pollution
metals
health
statistics
epigenetics
Tien Yin Wong
National University of Singapore
Queenstown, Singapore
Metrics
H-Index
i10-Index
Citation Counts
227
1,701
268,480
Retinal disease
diabetes
hypertension
artificial intelligence
Alberto Mantovani
Humanitas University
Pieve Emanuele, Italy
Metrics
H-Index
i10-Index
Citation Counts
226
1,213
275,892
Immunologia
Immunità innata
Infiammazione
Immunologia dei tumori
C Ronald Kahn
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
221
827
197,662
Diabetes
Obesity
Insulin Action
Insulin Resistance
Stuart Orkin
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
219
614
153,796
Richard Frackowiak
Metrics
H-Index
i10-Index
Citation Counts
219
502
195,427
Human brain structure and function
Jean Louis Vincent
Université Libre de Bruxelles
Brussels, Belgium
Metrics
H-Index
i10-Index
Citation Counts
218
1,237
300,612
critical care medicine
sepsis
Didier Raoult
Université D'Aix Marseille
Marseille, France
Metrics
H-Index
i10-Index
Citation Counts
218
2,111
243,270
Rickettsia
Infectious Diseases
Viruses
Microbiota
Genomics
Emelia J Benjamin
Boston University
Boston, United States
Metrics
H-Index
i10-Index
Citation Counts
217
808
407,491
Atrial fibrillation
Faculty Development
Diversity-DEIA
Cardiovascular epidemiology
Inflammation
Richard B Lipton
Metrics
H-Index
i10-Index
Citation Counts
217
1,072
187,294
migraine headache
alzheimer's disease
neuro-epidemiology
George P Chrousos
Metrics
H-Index
i10-Index
Citation Counts
217
1,459
208,140
Clinical Medicine
Biology
Biochemistry