University, Subject, Country, Region, World
World 21.701 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: 1
Neuroimaging
PET
MS
plasticity
pharmaceuticals
Metrics
H-Index
i10 Index
Citation Counts
165
487
134,955
* Total H IndexRankings
Ranking Based On Selection: 2
arrhythmia
electrophysiology
cardiology
pharmacology
genetics
Metrics
H-Index
i10 Index
Citation Counts
159
707
191,643
* Total H IndexRankings
Ranking Based On Selection: 3
Drug delivery
nanotechnology
liposome
Metrics
H-Index
i10 Index
Citation Counts
155
573
85,594
* Total H IndexRankings
Ranking Based On Selection: 4
Pharmacogenomics
Metrics
H-Index
i10 Index
Citation Counts
152
441
83,900
* Total H IndexRankings
Ranking Based On Selection: 5
pharmacology
nitric oxide
hydrogen sulfide
PARP
mitochondria
Metrics
H-Index
i10 Index
Citation Counts
152
698
90,011
* Total H IndexRankings
Ranking Based On Selection: 6
pharmacoepidemiology
side effects
drug policy
academic detailing
prescription drugs
Metrics
H-Index
i10 Index
Citation Counts
151
546
124,510
* Total H IndexRankings
Ranking Based On Selection: 7
Drug Discovery & Development
Precision Medicine
Alzheimer's disease
Metrics
H-Index
i10 Index
Citation Counts
149
524
109,867
* Total H IndexRankings
Ranking Based On Selection: 8
Polymers
Drug Delivery
Biomaterials
Pharmaceutics
Metrics
H-Index
i10 Index
Citation Counts
141
595
78,399
* Total H IndexRankings
Ranking Based On Selection: 9
Metrics
H-Index
i10 Index
Citation Counts
139
1,511
103,642
* Total H IndexRankings
Ranking Based On Selection: 10
Chemistry and biological properties of natural and synthetic products
cannabinoids
endocannabaniods
Metrics
H-Index
i10 Index
Citation Counts
139
442
82,559
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* Total H IndexRankings
Ranking Based On Selection: 11
Pharmacogenomics
childhood leukemia
Metrics
H-Index
i10 Index
Citation Counts
136
305
75,880
* Total H IndexRankings
Ranking Based On Selection: 12
Clinical Pharmacology
Renal and Cardiovascular protection in diabetes
Metrics
H-Index
i10 Index
Citation Counts
134
558
109,250
* Total H IndexRankings
Ranking Based On Selection: 13
Vascular and lung biology and pathobiology
Metrics
H-Index
i10 Index
Citation Counts
133
534
62,476
* Total H IndexRankings
Ranking Based On Selection: 14
Mechanistic Toxicology
Medical Pharmacology
General Toxicology
General Pharmacology
Diseases
Metrics
H-Index
i10 Index
Citation Counts
132
868
80,907
* Total H IndexRankings
Ranking Based On Selection: 15
Hypertension
Pharmacology
Adrenal
Genetics
Metrics
H-Index
i10 Index
Citation Counts
132
589
99,929
* Total H IndexRankings
Ranking Based On Selection: 16
Pharmacology
Oncology
Pharmacokinetics
Pharmacogenetics
Clinical Pharmacology
Metrics
H-Index
i10 Index
Citation Counts
132
683
64,084
* Total H IndexRankings
Ranking Based On Selection: 17
drug discovery
medicinal chemistry
cancer
neurodegenerative diseases
analytical chemistry including NMR UPLC/HRMS
Metrics
H-Index
i10 Index
Citation Counts
131
1,896
101,770
* Total H IndexRankings
Ranking Based On Selection: 18
Pharmacogenomics
liver diseases
DILI
Metrics
H-Index
i10 Index
Citation Counts
131
495
62,216
* Total H IndexRankings
Ranking Based On Selection: 19
Wnt signal transduction in regenerative medicine and cancer biology
Metrics
H-Index
i10 Index
Citation Counts
130
287
70,343
* Total H IndexRankings
Ranking Based On Selection: 20
Parkinson
Neuroimaging
Clinical Pharmacology
Clinical trials
Neuroprotection
Metrics
H-Index
i10 Index
Citation Counts
128
482
70,502
* Total H IndexRankings
Ranking Based On Selection: 21
muscular dystrophy
drug development
muscle
exercise biology
Metrics
H-Index
i10 Index
Citation Counts
127
555
66,764
* Total H IndexRankings
Ranking Based On Selection: 22
Biomedical Research
Metrics
H-Index
i10 Index
Citation Counts
123
432
68,706
* Total H IndexRankings
Ranking Based On Selection: 23
Pharmaceuticals
Metrics
H-Index
i10 Index
Citation Counts
122
349
62,516
* Total H IndexRankings
Ranking Based On Selection: 24
Cardiovascular and renal medicine
hypertension
drug regulation
Metrics
H-Index
i10 Index
Citation Counts
122
497
57,975
* Total H IndexRankings
Ranking Based On Selection: 25
personalized medicine
cancer
genomics
Pharmacogenomics
Metrics
H-Index
i10 Index
Citation Counts
122
505
57,312
Paul M Matthews
Metrics
H-Index
i10-Index
Citation Counts
165
487
134,955
Neuroimaging
PET
MS
plasticity
pharmaceuticals
Dan Roden
Vanderbilt University
Nashville, United States
Metrics
H-Index
i10-Index
Citation Counts
159
707
191,643
arrhythmia
electrophysiology
cardiology
pharmacology
genetics
Leaf Huang
University of North Carolina Chapel Hill
Chapel Hill, United States
Metrics
H-Index
i10-Index
Citation Counts
155
573
85,594
Drug delivery
nanotechnology
liposome
Mary V Relling
Metrics
H-Index
i10-Index
Citation Counts
152
441
83,900
Csaba Szabo
Université de Fribourg
Fribourg, Switzerland
Metrics
H-Index
i10-Index
Citation Counts
152
698
90,011
pharmacology
nitric oxide
hydrogen sulfide
PARP
mitochondria
Jerry Avorn
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
151
546
124,510
pharmacoepidemiology
side effects
drug policy
academic detailing
prescription drugs
Harald Hampel
Metrics
H-Index
i10-Index
Citation Counts
149
524
109,867
Drug Discovery & Development
Precision Medicine
Alzheimer's disease
Wim Hennink
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
141
595
78,399
Polymers
Drug Delivery
Biomaterials
Pharmaceutics
Ki Hyun Kim
Metrics
H-Index
i10-Index
Citation Counts
139
1,511
103,642
Raphael Mechoulam
Hebrew University of Jerusalem
Jerusalem, Israel
Metrics
H-Index
i10-Index
Citation Counts
139
442
82,559
Chemistry and biological properties of natural and synthetic products
cannabinoids
endocannabaniods
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!
William E Evans
Metrics
H-Index
i10-Index
Citation Counts
136
305
75,880
Pharmacogenomics
childhood leukemia
Dick De Zeeuw
University of Groningen
Groningen, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
134
558
109,250
Clinical Pharmacology
Renal and Cardiovascular protection in diabetes
Asrar B Malik
Metrics
H-Index
i10-Index
Citation Counts
133
534
62,476
Vascular and lung biology and pathobiology
Mohammad Abdollahi
Metrics
H-Index
i10-Index
Citation Counts
132
868
80,907
Mechanistic Toxicology
Medical Pharmacology
General Toxicology
General Pharmacology
Diseases
MJ Brown
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
132
589
99,929
Hypertension
Pharmacology
Adrenal
Genetics
William Douglas Figg, Sr
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
132
683
64,084
Pharmacology
Oncology
Pharmacokinetics
Pharmacogenetics
Clinical Pharmacology
Wei Li
Jilin Agricultural University
Changchun, China
Metrics
H-Index
i10-Index
Citation Counts
131
1,896
101,770
drug discovery
medicinal chemistry
cancer
neurodegenerative diseases
analytical chemistry including NMR UPLC/HRMS
Magnus Ingelman Sundberg
Karolinska Institute
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
131
495
62,216
Pharmacogenomics
liver diseases
DILI
Randall T Moon
University of Washington
Seattle, United States
Metrics
H-Index
i10-Index
Citation Counts
130
287
70,343
Wnt signal transduction in regenerative medicine and cancer biology
Olivier Rascol
Université de Toulouse III
Toulouse, France
Metrics
H-Index
i10-Index
Citation Counts
128
482
70,502
Parkinson
Neuroimaging
Clinical Pharmacology
Clinical trials
Neuroprotection
Eric P Hoffman
Binghamton University
Vestal, United States
Metrics
H-Index
i10-Index
Citation Counts
127
555
66,764
muscular dystrophy
drug development
muscle
exercise biology
C Frank Bennett
Ionis Pharmaceuticals
Carlsbad, United States
Metrics
H-Index
i10-Index
Citation Counts
123
432
68,706
Mark Prausnitz
Metrics
H-Index
i10-Index
Citation Counts
122
349
62,516
David Webb
University of Edinburgh
Edinburgh, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
122
497
57,975
Cardiovascular and renal medicine
hypertension
drug regulation
Howard Mcleod
Utah Tech University
St. George, United States
Metrics
H-Index
i10-Index
Citation Counts
122
505
57,312
personalized medicine
cancer
genomics
Pharmacogenomics