Top 100 Scientists

World Top 100 Scientists 2024

The ranking of “Top 100” scientists is based on total h-index scores. Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, EECA, BRICS, and COMESA based on total h-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, and Social Sciences. According to Total H. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (829,221 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects. 

* Rankings
World Rank
1,456
Country Rank
621
Institution Rank : 8
United States
Dan Roden
arrhythmia
electrophysiology
cardiology
pharmacology
genetics
Metrics
H-Index
i10 Index
Citation
157
693
186,657
* Rankings
World Rank
11,938
Country Rank
5,404
Institution Rank : 55
United States
C Michael Stein
pharmacology genetics rheumatology
Metrics
H-Index
i10 Index
Citation
92
320
39,340
* Rankings
World Rank
23,676
Country Rank
10,256
Institution Rank : 90
United States
Carlos G Grijalva
Pharmacoepidemiology
vaccines
pneumococcal diseases
pneumonia
influenza
Metrics
H-Index
i10 Index
Citation
75
224
28,886
* Rankings
World Rank
33,425
Country Rank
14,030
Institution Rank : 120
United States
Richard M Breyer
pharmacology
prostaglandins
Metrics
H-Index
i10 Index
Citation
68
128
14,768
* Rankings
World Rank
37,477
Country Rank
15,525
Institution Rank : 131
United States
Yuwei Zhu
Vaccine
Clinical Trials
Clinical Epidemiology
Clinical Pharmacology
Metrics
H-Index
i10 Index
Citation
65
149
23,269
* Rankings
World Rank
52,264
Country Rank
20,865
Institution Rank : 182
United States
Bjorn C Knollmann
arrhythmia research
calcium signaling
heart diseases
genetic arrhythmia disorders
drug therapy
Metrics
H-Index
i10 Index
Citation
58
150
19,891
* Rankings
World Rank
67,983
Country Rank
26,153
Institution Rank : 246
United States
Cecilia P Chung
rheumatology
Metrics
H-Index
i10 Index
Citation
53
99
11,122
* Rankings
World Rank
70,623
Country Rank
27,063
Institution Rank : 251
United States
Lj Zwiebel
insect olfaction
chemosensory receptors
behavior
malaria
Metrics
H-Index
i10 Index
Citation
52
88
12,114
* Rankings
World Rank
90,713
Country Rank
33,467
Institution Rank : 301
United States
Eduard E Vasilevskis
Delirium
Polypharmacy
Deprescribing
Transitions of Care
Post Acute Care
Metrics
H-Index
i10 Index
Citation
48
98
13,048
* Rankings
World Rank
99,303
Country Rank
36,121
Institution Rank : 317
United States
Walter Smalley
pharmacoepidemiogy
colon cancer prevention
gastrointestinal bleeding
Metrics
H-Index
i10 Index
Citation
46
78
8,325
* Rankings
World Rank
198,742
Country Rank
64,618
Institution Rank : 517
United States
Qiping Feng
pharmacogenetics
lipids
genetics
lipids lowering medications
sepsis
Metrics
H-Index
i10 Index
Citation
33
63
4,586
* Rankings
World Rank
356,081
Country Rank
105,362
Institution Rank : 758
United States
Zhihong Yu
Biostatistics
Structural Biology
Medicinal Chemistry
Metrics
H-Index
i10 Index
Citation
24
33
2,339
* Rankings
World Rank
383,664
Country Rank
112,358
Institution Rank : 789
United States
Ian D Tomlinson
Medicinal chemistry nanotechnology flourescent probes drug delivery
Metrics
H-Index
i10 Index
Citation
23
33
2,566
* Rankings
World Rank
558,404
Country Rank
156,550
Institution Rank : 1,005
United States
Andrew D Wiese
Pharmacoepidemiology
Health Policy
Vaccines
Metrics
H-Index
i10 Index
Citation
17
19
1,336
* Rankings
World Rank
594,533
Country Rank
165,534
Institution Rank : 1,050
United States
Scott D Nelson
Pharmacy Informatics
Metrics
H-Index
i10 Index
Citation
16
28
1,316
* Rankings
World Rank
757,925
Country Rank
204,601
Institution Rank : 1,233
United States
Rebecca Shattuck
pharmacology
Metrics
H-Index
i10 Index
Citation
13
14
1,806
* Rankings
World Rank
905,380
Country Rank
238,532
Institution Rank : 1,368
United States
Jason R Stephenson
Pharmacology
Neuroscience
Metrics
H-Index
i10 Index
Citation
10
10
712
* Rankings
World Rank
941,513
Country Rank
246,078
Institution Rank : 1,393
United States
Ali Manouchehri
Cardio-Oncology
Pharmacovigilance
Pharmacoepidemiology
Pharmacogenetics
Metrics
H-Index
i10 Index
Citation
9
9
1,652
Rankings
1,456
United States
621
8
Dan Roden
Metrics
H-Index
i10 Index
Citation Counts
157
693
186,657
Rankings
11,938
United States
5,404
55
C Michael Stein
Metrics
H-Index
i10 Index
Citation Counts
92
320
39,340
Rankings
23,676
United States
10,256
90
Carlos G Grijalva
Metrics
H-Index
i10 Index
Citation Counts
75
224
28,886
Pharmacoepidemiology
vaccines
pneumococcal diseases
pneumonia
influenza
Rankings
33,425
United States
14,030
120
Richard M Breyer
Metrics
H-Index
i10 Index
Citation Counts
68
128
14,768
Rankings
37,477
United States
15,525
131
Yuwei Zhu
Metrics
H-Index
i10 Index
Citation Counts
65
149
23,269
Vaccine
Clinical Trials
Clinical Epidemiology
Clinical Pharmacology
Rankings
52,264
United States
20,865
182
Bjorn C Knollmann
Metrics
H-Index
i10 Index
Citation Counts
58
150
19,891
arrhythmia research
calcium signaling
heart diseases
genetic arrhythmia disorders
drug therapy
Rankings
67,983
United States
26,153
246
Cecilia P Chung
Metrics
H-Index
i10 Index
Citation Counts
53
99
11,122
Rankings
70,623
United States
27,063
251
Lj Zwiebel
Metrics
H-Index
i10 Index
Citation Counts
52
88
12,114
Rankings
90,713
United States
33,467
301
Eduard E Vasilevskis
Metrics
H-Index
i10 Index
Citation Counts
48
98
13,048
Delirium
Polypharmacy
Deprescribing
Transitions of Care
Post Acute Care
Rankings
99,303
United States
36,121
317
Walter Smalley
Metrics
H-Index
i10 Index
Citation Counts
46
78
8,325
pharmacoepidemiogy
colon cancer prevention
gastrointestinal bleeding
Rankings
198,742
United States
64,618
517
Qiping Feng
Metrics
H-Index
i10 Index
Citation Counts
33
63
4,586
pharmacogenetics
lipids
genetics
lipids lowering medications
sepsis
Rankings
356,081
United States
105,362
758
Zhihong Yu
Metrics
H-Index
i10 Index
Citation Counts
24
33
2,339
Rankings
383,664
United States
112,358
789
Ian D Tomlinson
Metrics
H-Index
i10 Index
Citation Counts
23
33
2,566
Medicinal chemistry nanotechnology flourescent probes drug delivery
Rankings
558,404
United States
156,550
1,005
Andrew D Wiese
Metrics
H-Index
i10 Index
Citation Counts
17
19
1,336
Rankings
594,533
United States
165,534
1,050
Scott D Nelson
Metrics
H-Index
i10 Index
Citation Counts
16
28
1,316
Rankings
757,925
United States
204,601
1,233
Rebecca Shattuck
Metrics
H-Index
i10 Index
Citation Counts
13
14
1,806
Rankings
905,380
United States
238,532
1,368
Jason R Stephenson
Metrics
H-Index
i10 Index
Citation Counts
10
10
712
Rankings
941,513
United States
246,078
1,393
Ali Manouchehri
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,652
Cardio-Oncology
Pharmacovigilance
Pharmacoepidemiology
Pharmacogenetics