World Scientist and University Rankings 2025
World Medical and Health Sciences 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 Jan 31, 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 (870.053) 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
Evolution
Medicinal plants
pharmacology
ornithology
Metrics
H-Index
i10 Index
Citation Counts
121
836
62,608
* Total H IndexRankings
Ranking Based On Selection: 27
crystal engineering
pharmaceutical materials
porous materials
pharmaceutical cocrystals
Metrics
H-Index
i10 Index
Citation Counts
120
456
64,919
* Total H IndexRankings
Ranking Based On Selection: 28
Pharmaceutical Biology
Metrics
H-Index
i10 Index
Citation Counts
118
780
70,878
* Total H IndexRankings
Ranking Based On Selection: 29
Drug discovery
molecular docking
protein structure-function
systems pharmacology
Metrics
H-Index
i10 Index
Citation Counts
118
271
66,134
* Total H IndexRankings
Ranking Based On Selection: 30
pharmacogenomics
pharmacogenetics
Metrics
H-Index
i10 Index
Citation Counts
116
295
53,316
* Total H IndexRankings
Ranking Based On Selection: 31
drug delivery
Metrics
H-Index
i10 Index
Citation Counts
115
400
43,594
* Total H IndexRankings
Ranking Based On Selection: 32
Drug Delivery
Biomaterials
Cell Therapy
Immunoengineering
Bioinspired Materials
Metrics
H-Index
i10 Index
Citation Counts
112
294
42,081
* Total H IndexRankings
Ranking Based On Selection: 33
Clinical Pharmacology
Diabetes
Nephrology
Albuminuria
Metrics
H-Index
i10 Index
Citation Counts
112
418
58,811
* Total H IndexRankings
Ranking Based On Selection: 34
Pharmakologie
Metrics
H-Index
i10 Index
Citation Counts
112
428
42,719
* Total H IndexRankings
Ranking Based On Selection: 35
Pharmacology
Inflammation
Neutrophil
Annexin
Metrics
H-Index
i10 Index
Citation Counts
111
411
42,903
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* Total H IndexRankings
Ranking Based On Selection: 36
Herbal Medicine
Neuropharmacology
Metrics
H-Index
i10 Index
Citation Counts
109
415
38,738
* Total H IndexRankings
Ranking Based On Selection: 37
drug discovery and medicinal chemistry
Metrics
H-Index
i10 Index
Citation Counts
109
381
43,170
* Total H IndexRankings
Ranking Based On Selection: 38
Drug Transporters
Clinical Pharmacology
Metrics
H-Index
i10 Index
Citation Counts
109
351
39,379
* Total H IndexRankings
Ranking Based On Selection: 39
Patient care
Drug Safety
Patient Safety
Medical Education
Metrics
H-Index
i10 Index
Citation Counts
108
162
23,655
* Total H IndexRankings
Ranking Based On Selection: 40
Pharmacology
Neuroscience
Metrics
H-Index
i10 Index
Citation Counts
107
256
49,125
* Total H IndexRankings
Ranking Based On Selection: 41
Radiochemistry
Radiopharmaceuticals
Molecular Imaging
Theranostics
Imaging
Metrics
H-Index
i10 Index
Citation Counts
106
346
34,375
* Total H IndexRankings
Ranking Based On Selection: 42
Pharmacogenetics
Liver
Metrics
H-Index
i10 Index
Citation Counts
106
296
44,615
* Total H IndexRankings
Ranking Based On Selection: 43
Biochemistry
Metrics
H-Index
i10 Index
Citation Counts
106
366
40,698
* Total H IndexRankings
Ranking Based On Selection: 44
Pharmacogenomics
clinical pharmacology
Metrics
H-Index
i10 Index
Citation Counts
106
310
35,229
* Total H IndexRankings
Ranking Based On Selection: 45
Epithelial Biology
Mucosal Inflammation
Repair
Metrics
H-Index
i10 Index
Citation Counts
105
223
33,661
* Total H IndexRankings
Ranking Based On Selection: 46
Drug-Induced Liver Injury
Metrics
H-Index
i10 Index
Citation Counts
105
278
45,022
* Total H IndexRankings
Ranking Based On Selection: 47
Metrics
H-Index
i10 Index
Citation Counts
105
406
33,483
* Total H IndexRankings
Ranking Based On Selection: 48
Drug Delivery
Pharmaceutics
Biopharmaceutics
Pharmaceutical Technology
Nanomedicine
Metrics
H-Index
i10 Index
Citation Counts
104
394
39,179
* Total H IndexRankings
Ranking Based On Selection: 49
therapeutics
clinical pharmacology
pharmaceutical science
toxicology
drug delivery
Metrics
H-Index
i10 Index
Citation Counts
102
514
42,283
* Total H IndexRankings
Ranking Based On Selection: 50
cardiovascular pharmacology
hematology/oncology
drug discovery/drug development
vascular diseases
Metrics
H-Index
i10 Index
Citation Counts
102
582
44,318
Michael Wink
Ruprecht Karls Universität Heidelberg
Heidelberg, Germany
Metrics
H-Index
i10-Index
Citation Counts
121
836
62,608
Evolution
Medicinal plants
pharmacology
ornithology
Michael Zaworotko
University of Limerick
Limerick, Ireland
Metrics
H-Index
i10-Index
Citation Counts
120
456
64,919
crystal engineering
pharmaceutical materials
porous materials
pharmaceutical cocrystals
Brian Shoichet
University of California San Francisco
San Francisco, United States
Metrics
H-Index
i10-Index
Citation Counts
118
271
66,134
Drug discovery
molecular docking
protein structure-function
systems pharmacology
Teri E Klein
Stanford University
Stanford, United States
Metrics
H-Index
i10-Index
Citation Counts
116
295
53,316
pharmacogenomics
pharmacogenetics
Stefaan De Smedt
Ghent University
Ghent, Belgium
Metrics
H-Index
i10-Index
Citation Counts
115
400
43,594
Zhen Gu
University of California Los Angeles
Los Angeles, United States
Metrics
H-Index
i10-Index
Citation Counts
112
294
42,081
Drug Delivery
Biomaterials
Cell Therapy
Immunoengineering
Bioinspired Materials
Hiddo Lambers Heerspink
University of Groningen
Groningen, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
112
418
58,811
Clinical Pharmacology
Diabetes
Nephrology
Albuminuria
Klaus Aktories
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
112
428
42,719
Perretti Mauro
Metrics
H-Index
i10-Index
Citation Counts
111
411
42,903
Pharmacology
Inflammation
Neutrophil
Annexin
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Hossein Hosseinzadeh
Metrics
H-Index
i10-Index
Citation Counts
109
415
38,738
Herbal Medicine
Neuropharmacology
Shaomeng Wang
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
109
381
43,170
drug discovery and medicinal chemistry
Alex Sparreboom
Ohio State University
Columbus, United States
Metrics
H-Index
i10-Index
Citation Counts
109
351
39,379
Drug Transporters
Clinical Pharmacology
Yaser Mohammed Al-Worafi
Metrics
H-Index
i10-Index
Citation Counts
108
162
23,655
Patient care
Drug Safety
Patient Safety
Medical Education
Raul Gainetdinov
Saint Petersburg State University
Saint Petersburg, Russia
Metrics
H-Index
i10-Index
Citation Counts
107
256
49,125
Pharmacology
Neuroscience
Jason S Lewis
Metrics
H-Index
i10-Index
Citation Counts
106
346
34,375
Radiochemistry
Radiopharmaceuticals
Molecular Imaging
Theranostics
Imaging
Ann Daly
Newcastle University
Newcastle upon Tyne, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
106
296
44,615
Pharmacogenetics
Liver
Charles Craik
University of California San Francisco
San Francisco, United States
Metrics
H-Index
i10-Index
Citation Counts
106
366
40,698
Leif Bertilsson
Karolinska Institute
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
106
310
35,229
Pharmacogenomics
clinical pharmacology
Asma Nusrat
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
105
223
33,661
Epithelial Biology
Mucosal Inflammation
Repair
Paul Watkins
University of North Carolina Chapel Hill
Chapel Hill, United States
Metrics
H-Index
i10-Index
Citation Counts
105
278
45,022
Drug-Induced Liver Injury
Hisashi Matsuda
Metrics
H-Index
i10-Index
Citation Counts
105
406
33,483
Claus-Michael Lehr
Helmholtz Zentrum fur Infektionsforschung
Braunschweig, Germany
Metrics
H-Index
i10-Index
Citation Counts
104
394
39,179
Drug Delivery
Pharmaceutics
Biopharmaceutics
Pharmaceutical Technology
Nanomedicine
Michael Stephen Roberts
University of Queensland
St Lucia, Australia
Metrics
H-Index
i10-Index
Citation Counts
102
514
42,283
therapeutics
clinical pharmacology
pharmaceutical science
toxicology
drug delivery
Shaker Mousa
Metrics
H-Index
i10-Index
Citation Counts
102
582
44,318
cardiovascular pharmacology
hematology/oncology
drug discovery/drug development
vascular diseases