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
891
Country Rank
347
Institution Rank : 1
United States
Ernest E Moore
Surgery
Critical Care
Inflammation
Multiple Organ Failure
Coagulation
Metrics
H-Index
i10 Index
Citation
180
1,113
132,049
* Rankings
World Rank
3,994
Country Rank
1,852
Institution Rank : 5
United States
Richard Schulick
Surgery
Immunology
Oncology
Pancreatic Disease
Metrics
H-Index
i10 Index
Citation
123
319
68,735
* Rankings
World Rank
6,177
Country Rank
2,877
Institution Rank : 8
United States
Dana Dabelea
diabetes
obesity
Metrics
H-Index
i10 Index
Citation
109
391
121,808
* Rankings
World Rank
6,290
Country Rank
2,935
Institution Rank : 9
United States
Richard Hamman
epidemiology
Metrics
H-Index
i10 Index
Citation
109
310
154,499
* Rankings
World Rank
6,939
Country Rank
3,209
Institution Rank : 10
United States
Sean Colgan
Mucosal inflammation
Metrics
H-Index
i10 Index
Citation
106
245
40,365
* Rankings
World Rank
9,132
Country Rank
4,197
Institution Rank : 11
United States
Diane Fairclough
Missing data
Health Related Quality of Life
Metrics
H-Index
i10 Index
Citation
99
257
32,108
* Rankings
World Rank
10,061
Country Rank
4,598
Institution Rank : 12
United States
Jill M Norris
epidemiology
diabetes
lupus
rheumatoid arthritis
celiac disease
Metrics
H-Index
i10 Index
Citation
96
313
31,954
* Rankings
World Rank
12,738
Country Rank
5,776
Institution Rank : 13
United States
Nancy F Krebs
maternal infant nutrition
Metrics
H-Index
i10 Index
Citation
90
292
30,712
* Rankings
World Rank
12,857
Country Rank
5,830
Institution Rank : 14
United States
Kurt Stenmark
lung vascular disease
Metrics
H-Index
i10 Index
Citation
90
304
35,481
* Rankings
World Rank
14,734
Country Rank
6,629
Institution Rank : 15
United States
Robert Emde
early child development
developmental psychiatry
mental health and disorder prevention
Metrics
H-Index
i10 Index
Citation
87
219
32,666
* Rankings
World Rank
17,503
Country Rank
7,807
Institution Rank : 18
United States
Angelo D Alessandro
Metabolomics
Red blood cells
Proteomics
Transfusion
Transfusion Medicine
Metrics
H-Index
i10 Index
Citation
82
359
24,758
* Rankings
World Rank
18,703
Country Rank
8,277
Institution Rank : 22
United States
Anthony Elias
oncology
Metrics
H-Index
i10 Index
Citation
81
223
26,140
* Rankings
World Rank
22,052
Country Rank
9,636
Institution Rank : 27
United States
Andrew Thorburn
cell death
cancer biology
pharmacology
Metrics
H-Index
i10 Index
Citation
77
143
41,603
* Rankings
World Rank
22,495
Country Rank
9,834
Institution Rank : 28
United States
Mark Johnston
Genetics
molecular biology
Metrics
H-Index
i10 Index
Citation
77
121
47,103
* Rankings
World Rank
22,884
Country Rank
9,968
Institution Rank : 29
United States
Dawn Comstock
injury epidemiology
sports injury
concussion
the future of public health
surveillance systems
Metrics
H-Index
i10 Index
Citation
76
169
21,138
* Rankings
World Rank
24,478
Country Rank
10,577
Institution Rank : 30
United States
Lee S Newman
Occupational Health
Workplace Health Promotion and Health Protection
Health Surveillance
Biomarker Development
Immunotoxicology
Metrics
H-Index
i10 Index
Citation
75
209
21,360
* Rankings
World Rank
28,408
Country Rank
12,117
Institution Rank : 36
United States
Thomas Jansson
Metrics
H-Index
i10 Index
Citation
71
183
16,946
* Rankings
World Rank
28,725
Country Rank
12,236
Institution Rank : 37
United States
Brian D Kavanagh
Radiation Oncology
Metrics
H-Index
i10 Index
Citation
71
203
24,154
* Rankings
World Rank
30,195
Country Rank
12,785
Institution Rank : 39
United States
Debashis Ghosh
Biostatistics
Bioinformatics
Statistical Genomics
Statistical Computing
Metrics
H-Index
i10 Index
Citation
70
187
36,377
* Rankings
World Rank
31,079
Country Rank
13,138
Institution Rank : 40
United States
Robert Dellavalle
Dermatoepidemiology
skin cancer prevention
dermatology
Metrics
H-Index
i10 Index
Citation
69
234
125,408
* Rankings
World Rank
32,471
Country Rank
13,649
Institution Rank : 43
United States
CN Epperson
Psychiatry
Sex Differences
Women's Health
Metrics
H-Index
i10 Index
Citation
68
121
19,416
* Rankings
World Rank
33,931
Country Rank
14,238
Institution Rank : 44
United States
Theresa Powell
pregnancy
placenta
nutrient transport
Metrics
H-Index
i10 Index
Citation
67
152
15,825
* Rankings
World Rank
33,978
Country Rank
14,253
Institution Rank : 45
United States
Luisa Mestroni
cardiology
genomics
bio-nanotechnology
Metrics
H-Index
i10 Index
Citation
67
171
18,463
* Rankings
World Rank
38,648
Country Rank
16,000
Institution Rank : 50
United States
David L Cohn
tuberculosis
AIDS
Metrics
H-Index
i10 Index
Citation
65
139
31,983
* Rankings
World Rank
38,674
Country Rank
16,016
Institution Rank : 51
United States
J John Cohen
Immunology
apoptosis
public outreach
Metrics
H-Index
i10 Index
Citation
65
146
24,268
* Rankings
World Rank
40,130
Country Rank
16,502
Institution Rank : 8
United States
Ann Charlotte Granholm
neuroscience
aging
Down syndrome
Metrics
H-Index
i10 Index
Citation
64
157
15,068
* Rankings
World Rank
41,516
Country Rank
17,003
Institution Rank : 52
United States
Philip Zeitler
pediatric endocrinology
obesity
type 2 diabetes
Metrics
H-Index
i10 Index
Citation
63
150
16,499
* Rankings
World Rank
41,540
Country Rank
17,015
Institution Rank : 53
United States
Manisha Patel
Neuroscience
Epilepsy
Neurodegeneration
Mitochondria
Metrics
H-Index
i10 Index
Citation
63
109
13,878
* Rankings
World Rank
41,942
Country Rank
17,175
Institution Rank : 54
United States
Eric G Campbell
Health Policy and Bioethics
Metrics
H-Index
i10 Index
Citation
63
134
17,766
* Rankings
World Rank
42,801
Country Rank
17,539
Institution Rank : 55
United States
Karl Lewis
oncology
Metrics
H-Index
i10 Index
Citation
62
152
29,919
* Rankings
World Rank
43,612
Country Rank
17,784
Institution Rank : 56
United States
Susan L Johnson
obesity
children
eating behavior
intervention
nutrition
Metrics
H-Index
i10 Index
Citation
62
161
16,553
* Rankings
World Rank
51,551
Country Rank
20,661
Institution Rank : 64
United States
KG Beam
physiology
Metrics
H-Index
i10 Index
Citation
59
118
11,942
* Rankings
World Rank
53,451
Country Rank
21,248
Institution Rank : 67
United States
David B Arciniegas
Behavioral Neurology & Neuropsychiatry
Metrics
H-Index
i10 Index
Citation
58
128
10,915
* Rankings
World Rank
55,534
Country Rank
21,987
Institution Rank : 70
United States
Ross Kedl
Immunology
Metrics
H-Index
i10 Index
Citation
57
109
15,689
* Rankings
World Rank
56,104
Country Rank
22,179
Institution Rank : 71
United States
Sheana Bull
mHealth
Sexual and Reproductive Health
Metrics
H-Index
i10 Index
Citation
57
133
12,540
* Rankings
World Rank
56,702
Country Rank
22,415
Institution Rank : 73
United States
SR Levinson
Neuroscience
Metrics
H-Index
i10 Index
Citation
57
102
12,766
* Rankings
World Rank
57,780
Country Rank
22,741
Institution Rank : 74
United States
Ivor Douglas
Critical Care Medicine
Sepsis
ARDS
Delirium
Intensive Care Medicine
Metrics
H-Index
i10 Index
Citation
56
111
29,273
* Rankings
World Rank
59,561
Country Rank
23,376
Institution Rank : 77
United States
Leslie J Berg
immunology
Metrics
H-Index
i10 Index
Citation
56
96
11,329
* Rankings
World Rank
62,044
Country Rank
24,211
Institution Rank : 556
United States
Robert J Denver
Endocrinology
Neuroendocrinology
Neuroscience
Zoology
Thyroid
Metrics
H-Index
i10 Index
Citation
55
109
9,495
* Rankings
World Rank
62,284
Country Rank
24,289
Institution Rank : 82
United States
Dennis C Lezotte
Statistics
Informatics
Bioinformatics
Research Methodology
Metrics
H-Index
i10 Index
Citation
55
103
12,979
* Rankings
World Rank
62,361
Country Rank
24,315
Institution Rank : 83
United States
Diego Restrepo
Neuroscience
sensory systems
neural disorders
neural engineering
Metrics
H-Index
i10 Index
Citation
55
135
10,329
* Rankings
World Rank
63,950
Country Rank
24,858
Institution Rank : 85
United States
Brandie D Wagner
Metrics
H-Index
i10 Index
Citation
54
126
9,218
* Rankings
World Rank
64,207
Country Rank
24,939
Institution Rank : 86
United States
David Orlicky
Pathology
HistoPhysiology
Metrics
H-Index
i10 Index
Citation
54
159
10,571
* Rankings
World Rank
65,212
Country Rank
25,235
Institution Rank : 87
United States
Jeff Wagener
Pediatric pulmonary
Metrics
H-Index
i10 Index
Citation
54
108
15,225
* Rankings
World Rank
66,044
Country Rank
25,564
Institution Rank : 90
United States
M Douglas Jones Jr
Metrics
H-Index
i10 Index
Citation
54
155
9,532
* Rankings
World Rank
75,716
Country Rank
28,670
Institution Rank : 100
United States
Tamim H Shaikh
Human Genetics and Genomics
Metrics
H-Index
i10 Index
Citation
51
80
12,994
* Rankings
World Rank
78,696
Country Rank
29,644
Institution Rank : 101
United States
D Thor Johnson
Interventional Radiology
Interventional Oncology
interventional pain
Metrics
H-Index
i10 Index
Citation
50
164
19,087
* Rankings
World Rank
78,984
Country Rank
29,710
Institution Rank : 102
United States
Matthew Wynia
medical ethics
health policy
professionalism
public health
Metrics
H-Index
i10 Index
Citation
50
123
9,287
* Rankings
World Rank
80,064
Country Rank
30,064
Institution Rank : 103
United States
Andres Vazquez Torres
Microbiology
innate immunity
bacterial pathogenesis
Metrics
H-Index
i10 Index
Citation
50
86
10,482
* Rankings
World Rank
80,070
Country Rank
30,066
Institution Rank : 104
United States
Laurent Gapin
Immunology
Metrics
H-Index
i10 Index
Citation
50
84
15,473
* Rankings
World Rank
80,531
Country Rank
30,201
Institution Rank : 105
United States
Douglas Fish