Subject Rankings

North America 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 Dec 03, 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 (873.937) 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 H IndexRankings
Ranking Based On Selection :1
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 :2
Fava, M
Depression
Psychopharmacology
CNS Clinical Trials
Metrics
H-Index
i10 Index
Citation Counts
168
892
118,053
* Total H IndexRankings
Ranking Based On Selection :3
Bl Roth
Neuropharmacology
serotonin receptors
chemical biology
GPCRs
psychedelics
Metrics
H-Index
i10 Index
Citation Counts
149
522
97,174
* Total H IndexRankings
Ranking Based On Selection :4
J Silvio Gutkind
cell signaling
G proteins
GPCRs
cancer
precision immunotherapy
Metrics
H-Index
i10 Index
Citation Counts
148
520
78,953
* Total H IndexRankings
Ranking Based On Selection :5
Donald Bers
Physiology
Pharmacology
Cardiology
Biochemistry
Computational Modeling
Metrics
H-Index
i10 Index
Citation Counts
141
483
75,033
* Total H IndexRankings
Ranking Based On Selection :6
Pal Pacher
drug discovery
pharmacology
cardiovascular disease
GPCRs
oxidative stress
Metrics
H-Index
i10 Index
Citation Counts
136
358
67,010
* Total H IndexRankings
Ranking Based On Selection :8
William C Sessa
Vascular Biology
Pharmacology
Nitric Oxide
Metrics
H-Index
i10 Index
Citation Counts
135
337
74,047
* Total H IndexRankings
Ranking Based On Selection :10
William C De Groat
neuroscience and neuropharmacology
Metrics
H-Index
i10 Index
Citation Counts
128
624
57,494
* Total H IndexRankings
Ranking Based On Selection :11
Walter J Koch
Translational Medicine
Pharmacology
Surgery
Metrics
H-Index
i10 Index
Citation Counts
126
507
55,603
* Total H IndexRankings
Ranking Based On Selection :12
Scott Kaufmann
Apoptosis
Anti-cancer drugs
Metrics
H-Index
i10 Index
Citation Counts
123
368
60,104
* Total H IndexRankings
Ranking Based On Selection :13
John L Wallace
Pharmacology
Inflammation
Drug Development
Gastroenterology
Metrics
H-Index
i10 Index
Citation Counts
122
328
50,373
* Total H IndexRankings
Ranking Based On Selection :14
Thomas Hartung
Toxicology
Pharmacology
Immunology
Infectious Disease
Metrics
H-Index
i10 Index
Citation Counts
119
514
50,506
* Total H IndexRankings
Ranking Based On Selection :15
Paul A Insel
Molecular pharmacology
Biochemistry
Cell biology
Signal Transduction
Metrics
H-Index
i10 Index
Citation Counts
116
387
46,384
* Total H IndexRankings
Ranking Based On Selection :17
Moshe Szyf
epigemetics
cancer behavior
Metrics
H-Index
i10 Index
Citation Counts
111
307
59,179
* Total H IndexRankings
Ranking Based On Selection :18
Harriet De Wit
Human psychopharmacology
addictions
Metrics
H-Index
i10 Index
Citation Counts
110
366
45,979
* Total H IndexRankings
Ranking Based On Selection :19
Donald P Mcdonnell
Hormone Action
Molecular Pharmacology
Drug Development
Metrics
H-Index
i10 Index
Citation Counts
110
263
42,225
* Total H IndexRankings
Ranking Based On Selection :20
R Adron Harris
neuropharmacology addiction
Metrics
H-Index
i10 Index
Citation Counts
109
456
41,521
* Total H IndexRankings
Ranking Based On Selection :21
Alfred L George Jr
Ion channels
Channelopathies
Metrics
H-Index
i10 Index
Citation Counts
106
342
116,390
* Total H IndexRankings
Ranking Based On Selection :22
Anthony Phillips
Glutamate-Dopamine in motivation and memory
Neurobiology of Addiction
Neuropsychopharmacology
Metrics
H-Index
i10 Index
Citation Counts
104
289
38,407
* Total H IndexRankings
Ranking Based On Selection :24
Marco Solmi
Epidemiology
Early intervention
Medical comorbidities
Psychopharmacology
Meta-research
Metrics
H-Index
i10 Index
Citation Counts
98
322
38,661
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
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: 2
Fava, M
Metrics
H-Index
i10-Index
Citation Counts
168
892
118,053
Depression
Psychopharmacology
CNS Clinical Trials
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Bl Roth
Metrics
H-Index
i10-Index
Citation Counts
149
522
97,174
Neuropharmacology
serotonin receptors
chemical biology
GPCRs
psychedelics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
J Silvio Gutkind
Metrics
H-Index
i10-Index
Citation Counts
148
520
78,953
cell signaling
G proteins
GPCRs
cancer
precision immunotherapy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Donald Bers
Metrics
H-Index
i10-Index
Citation Counts
141
483
75,033
Physiology
Pharmacology
Cardiology
Biochemistry
Computational Modeling
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Pal Pacher
Metrics
H-Index
i10-Index
Citation Counts
136
358
67,010
drug discovery
pharmacology
cardiovascular disease
GPCRs
oxidative stress
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Neal Rosen
Metrics
H-Index
i10-Index
Citation Counts
135
281
64,571
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
William C Sessa
Metrics
H-Index
i10-Index
Citation Counts
135
337
74,047
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Frank Porreca
Metrics
H-Index
i10-Index
Citation Counts
128
559
58,648
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
William C De Groat
Metrics
H-Index
i10-Index
Citation Counts
128
624
57,494
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Walter J Koch
Metrics
H-Index
i10-Index
Citation Counts
126
507
55,603
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Scott Kaufmann
Metrics
H-Index
i10-Index
Citation Counts
123
368
60,104
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
John L Wallace
Metrics
H-Index
i10-Index
Citation Counts
122
328
50,373
Pharmacology
Inflammation
Drug Development
Gastroenterology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Thomas Hartung
Metrics
H-Index
i10-Index
Citation Counts
119
514
50,506
Toxicology
Pharmacology
Immunology
Infectious Disease
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Paul A Insel
Metrics
H-Index
i10-Index
Citation Counts
116
387
46,384
Molecular pharmacology
Biochemistry
Cell biology
Signal Transduction
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Philip Seeman
Metrics
H-Index
i10-Index
Citation Counts
113
420
62,421
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Moshe Szyf
Metrics
H-Index
i10-Index
Citation Counts
111
307
59,179
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Harriet De Wit
Metrics
H-Index
i10-Index
Citation Counts
110
366
45,979
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Donald P Mcdonnell
Metrics
H-Index
i10-Index
Citation Counts
110
263
42,225
Hormone Action
Molecular Pharmacology
Drug Development
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
R Adron Harris
Metrics
H-Index
i10-Index
Citation Counts
109
456
41,521
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Alfred L George Jr
Metrics
H-Index
i10-Index
Citation Counts
106
342
116,390
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Anthony Phillips
Metrics
H-Index
i10-Index
Citation Counts
104
289
38,407
Glutamate-Dopamine in motivation and memory
Neurobiology of Addiction
Neuropsychopharmacology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Sergi Ferre
Metrics
H-Index
i10-Index
Citation Counts
100
259
31,105
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Marco Solmi
Metrics
H-Index
i10-Index
Citation Counts
98
322
38,661
Epidemiology
Early intervention
Medical comorbidities
Psychopharmacology
Meta-research
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Gary J Bennett
Metrics
H-Index
i10-Index
Citation Counts
96
200
38,226