Subject Rankings

North America Medical and Health Sciences Subject Rankings 2025

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 Nov 21, 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 (873.864) 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 57.931 scientist, 194 country, 10.373 institution
* Total H IndexRankings
Ranking Based On Selection :1
Ronald C Kessler
Psychiatric Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
345
1,291
581,824
* Total H IndexRankings
Ranking Based On Selection :2
Joann E Manson
Endocrinology
Epidemiology
Cardiovascular Disease
Diabetes
Women's health
Metrics
H-Index
i10 Index
Citation Counts
323
1,604
481,026
* Total H IndexRankings
Ranking Based On Selection :4
Graham Colditz
Epidemiology
Cancer Prevention
Health Outcomes
Metrics
H-Index
i10 Index
Citation Counts
314
1,341
395,644
* Total H IndexRankings
Ranking Based On Selection :5
Gordon Guyatt
Evidence-based medicine
Metrics
H-Index
i10 Index
Citation Counts
304
1,668
593,508
* Total H IndexRankings
Ranking Based On Selection :6
Salim Yusuf
Cardiology
Metrics
H-Index
i10 Index
Citation Counts
298
1,392
516,791
* Total H IndexRankings
Ranking Based On Selection :8
Michael Karin
Molecular Biology
Immunology
Cancer Biology
Signal Transduction
Metrics
H-Index
i10 Index
Citation Counts
281
688
349,834
* Total H IndexRankings
Ranking Based On Selection :10
Luigi Ferrucci
Geriatrics and Gerontology
Metrics
H-Index
i10 Index
Citation Counts
269
1,647
402,807
* Total H IndexRankings
Ranking Based On Selection :12
John PA Ioannidis
meta-research
clinical epidemiology
evidence-based medicine
research methods
meta-analysis
Metrics
H-Index
i10 Index
Citation Counts
262
1,339
586,885
* Total H IndexRankings
Ranking Based On Selection :13
Peter Libby
medicine
cardiology
atherosclerosis
immunology
Metrics
H-Index
i10 Index
Citation Counts
262
927
300,883
* Total H IndexRankings
Ranking Based On Selection :14
Robert J Lefkowitz
GPCRs
Structural biology
Biochemistry
Arrestins
Drug discovery
Metrics
H-Index
i10 Index
Citation Counts
255
822
208,318
* Total H IndexRankings
Ranking Based On Selection :15
Eric Rimm
Professor of Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
254
913
320,382
* Total H IndexRankings
Ranking Based On Selection :16
David J Hunter
Cancer Epidemiology
Genetic Epidemiology
Nutritional Epidemiology
Global Health
Metrics
H-Index
i10 Index
Citation Counts
247
1,155
348,201
* Total H IndexRankings
Ranking Based On Selection :18
Harlan Krumholz
health and health care
Metrics
H-Index
i10 Index
Citation Counts
240
1,246
338,808
* Total H IndexRankings
Ranking Based On Selection :20
Simon I Hay
IHME
Health Metrics
Global Health
Public Health
Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
234
607
373,843
* Total H IndexRankings
Ranking Based On Selection :21
Ali H Mokdad
Health Metrics
Population Health
IHME
Global Health
Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
233
755
525,126
* Total H IndexRankings
Ranking Based On Selection :22
Ralph Hruban
Pancreatic cancer
pancreas cancer
pathology
Metrics
H-Index
i10 Index
Citation Counts
233
1,028
249,536
* Total H IndexRankings
Ranking Based On Selection :23
Dennis W Dickson
neuropathology
Metrics
H-Index
i10 Index
Citation Counts
232
1,167
244,032
* Total H IndexRankings
Ranking Based On Selection :24
Kenneth Kendler
psychiatry
genetics
psychiatric genetics
behavior genetics
psychiatric nosology
Metrics
H-Index
i10 Index
Citation Counts
231
1,290
256,126
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Ronald C Kessler
Metrics
H-Index
i10-Index
Citation Counts
345
1,291
581,824
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Joann E Manson
Metrics
H-Index
i10-Index
Citation Counts
323
1,604
481,026
Endocrinology
Epidemiology
Cardiovascular Disease
Diabetes
Women's health
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Frank B Hu
Metrics
H-Index
i10-Index
Citation Counts
320
1,477
517,909
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Graham Colditz
Metrics
H-Index
i10-Index
Citation Counts
314
1,341
395,644
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Gordon Guyatt
Metrics
H-Index
i10-Index
Citation Counts
304
1,668
593,508
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Salim Yusuf
Metrics
H-Index
i10-Index
Citation Counts
298
1,392
516,791
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Paul M Ridker
Metrics
H-Index
i10-Index
Citation Counts
285
1,164
490,524
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Michael Karin
Metrics
H-Index
i10-Index
Citation Counts
281
688
349,834
Molecular Biology
Immunology
Cancer Biology
Signal Transduction
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Richard A Flavell
Metrics
H-Index
i10-Index
Citation Counts
280
1,245
297,089
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Luigi Ferrucci
Metrics
H-Index
i10-Index
Citation Counts
269
1,647
402,807
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Steven A Rosenberg
Metrics
H-Index
i10-Index
Citation Counts
267
1,437
312,441
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
John PA Ioannidis
Metrics
H-Index
i10-Index
Citation Counts
262
1,339
586,885
meta-research
clinical epidemiology
evidence-based medicine
research methods
meta-analysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Peter Libby
Metrics
H-Index
i10-Index
Citation Counts
262
927
300,883
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Robert J Lefkowitz
Metrics
H-Index
i10-Index
Citation Counts
255
822
208,318
GPCRs
Structural biology
Biochemistry
Arrestins
Drug discovery
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Eric Rimm
Metrics
H-Index
i10-Index
Citation Counts
254
913
320,382
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
David J Hunter
Metrics
H-Index
i10-Index
Citation Counts
247
1,155
348,201
Cancer Epidemiology
Genetic Epidemiology
Nutritional Epidemiology
Global Health
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Stephen V Faraone
Metrics
H-Index
i10-Index
Citation Counts
241
1,272
235,224
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Harlan Krumholz
Metrics
H-Index
i10-Index
Citation Counts
240
1,246
338,808
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
AS Fauci
Metrics
H-Index
i10-Index
Citation Counts
237
1,184
263,176
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Simon I Hay
Metrics
H-Index
i10-Index
Citation Counts
234
607
373,843
IHME
Health Metrics
Global Health
Public Health
Epidemiology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Ali H Mokdad
Metrics
H-Index
i10-Index
Citation Counts
233
755
525,126
Health Metrics
Population Health
IHME
Global Health
Epidemiology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Ralph Hruban
Metrics
H-Index
i10-Index
Citation Counts
233
1,028
249,536
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Dennis W Dickson
Metrics
H-Index
i10-Index
Citation Counts
232
1,167
244,032
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Kenneth Kendler
Metrics
H-Index
i10-Index
Citation Counts
231
1,290
256,126
psychiatry
genetics
psychiatric genetics
behavior genetics
psychiatric nosology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Gordon Mills
Metrics
H-Index
i10-Index
Citation Counts
230
1,081
292,775