Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS 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, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,864 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.
Neuroradiology
Stroke
Carotid
Metrics
H-Index
i10 Index
Citation
155
772
95,522
ophthalmology
Metrics
H-Index
i10 Index
Citation
81
220
25,667
coronary artery computed tomography
CT-derived fractional flow reserve
cardiac magnetic resonance imaging
Metrics
H-Index
i10 Index
Citation
66
154
63,864
Atrial fibrillation mechanisms
biophysics of catheter ablation
Metrics
H-Index
i10 Index
Citation
63
148
26,902
endocrinology
diabetes
sports medicine
Metrics
H-Index
i10 Index
Citation
61
179
13,636
kidney disease
Metrics
H-Index
i10 Index
Citation
60
187
15,502
Neuropsychology
Metrics
H-Index
i10 Index
Citation
42
76
6,896
Chemical Pathology
Medicine
Pharmacology
Medical Research
Public Affairs
Metrics
H-Index
i10 Index
Citation
40
89
6,485
gastroenterology
Metrics
H-Index
i10 Index
Citation
40
97
6,734
* Rankings
Ranking Based On Selection :10
Urology
Metrics
H-Index
i10 Index
Citation
39
61
4,724
* Rankings
Ranking Based On Selection :11
Transplant and Hepatobiliary Surgery
Metrics
H-Index
i10 Index
Citation
38
59
8,757
* Rankings
Ranking Based On Selection :12
Pathology
Metrics
H-Index
i10 Index
Citation
36
70
6,679
* Rankings
Ranking Based On Selection :13
Metabolomics
neurological disorders
translational science
biomarkers
disease mechanisms
Metrics
H-Index
i10 Index
Citation
35
72
3,389
Nephrology
Epidemiology
Metrics
H-Index
i10 Index
Citation
33
50
4,716
* Rankings
Ranking Based On Selection :15
Medicine
Voice
Speech
Resonance
Craniofacial anomalies
Metrics
H-Index
i10 Index
Citation
33
56
3,095
* Rankings
Ranking Based On Selection :16
Cardiology
Metrics
H-Index
i10 Index
Citation
31
55
3,546
* Rankings
Ranking Based On Selection :17
Radiation Oncology
Oncology
Breast Cancer
Prostate Cancer
APBI
Metrics
H-Index
i10 Index
Citation
30
54
4,212
* Rankings
Ranking Based On Selection :18
neuroscience
oncology
dementia
Metrics
H-Index
i10 Index
Citation
28
57
7,770
* Rankings
Ranking Based On Selection :19
Geriatric Medicine
Metrics
H-Index
i10 Index
Citation
23
44
2,787
* Rankings
Ranking Based On Selection :20
Radiation Oncology
Breast cancer
Lung Cancer
Prostate cancer
Endometrial Cancer
Metrics
H-Index
i10 Index
Citation
23
28
3,592
* Rankings
Ranking Based On Selection :21
benign urology
cancer
diagnostic testing
coronavirus
Metrics
H-Index
i10 Index
Citation
22
33
1,798
* Rankings
Ranking Based On Selection :22
Nephrology and transplant medicine
quality and safety
ethics and outcomes in health care
EBM
general internal medicine
Metrics
H-Index
i10 Index
Citation
22
35
5,718
* Rankings
Ranking Based On Selection :23
Proton Beam Therapy
Metrics
H-Index
i10 Index
Citation
21
32
1,769
* Rankings
Ranking Based On Selection :24
Cardiology
Metrics
H-Index
i10 Index
Citation
21
33
4,760
* Rankings
Ranking Based On Selection :25
Children's diseases
pediatrics
stomach disorders
intestinal and colon disorders
Metrics
H-Index
i10 Index
Citation
20
24
2,417
* Rankings
Ranking Based On Selection :26
Endocrinology
Metrics
H-Index
i10 Index
Citation
19
26
4,492
* Rankings
Ranking Based On Selection :27
Clinical Chemistry
Mass Spectrometry
Metrics
H-Index
i10 Index
Citation
18
19
3,487
* Rankings
Ranking Based On Selection :28
Neuroimaging
Medical Physics
Bioengineering
Cochlear Implants
Metrics
H-Index
i10 Index
Citation
16
23
1,501
* Rankings
Ranking Based On Selection :29
Imaging biomarkers
Metrics
H-Index
i10 Index
Citation
16
17
1,335
* Rankings
Ranking Based On Selection :30
Medical Physicist
Radiation oncology
Metrics
H-Index
i10 Index
Citation
15
19
805
* Rankings
Ranking Based On Selection :31
Diagnostic and Interventional Neuroradiology
Metrics
H-Index
i10 Index
Citation
15
17
652
* Rankings
Ranking Based On Selection :32
Metrics
H-Index
i10 Index
Citation
14
18
487
* Rankings
Ranking Based On Selection :33
Radiation Oncology
Metrics
H-Index
i10 Index
Citation
14
18
888
* Rankings
Ranking Based On Selection :34
Radiation Oncology
Radiosurgery
SBRT
Metrics
H-Index
i10 Index
Citation
13
15
1,075
* Rankings
Ranking Based On Selection :35
Gastroenterology-Hepatology
Metrics
H-Index
i10 Index
Citation
11
13
704
* Rankings
Ranking Based On Selection :36
Nephrology
Metrics
H-Index
i10 Index
Citation
11
11
842
* Rankings
Ranking Based On Selection :37
Radiation oncology
Metrics
H-Index
i10 Index
Citation
11
11
702
* Rankings
Ranking Based On Selection :38
Radiation Oncology
Metrics
H-Index
i10 Index
Citation
10
10
347
* Rankings
Ranking Based On Selection :39
Image-guided Radiotherapy
PET imaging
Metrics
H-Index
i10 Index
Citation
9
9
392
* Rankings
Ranking Based On Selection :40
General Surgery
Vascular Surgery
Metrics
H-Index
i10 Index
Citation
9
9
290
* Rankings
Ranking Based On Selection :41
Gastroenterology
Metrics
H-Index
i10 Index
Citation
8
7
320
* Rankings
Ranking Based On Selection :42
Internal medicine
Gastroenterology
Inflammatory Bowel Diseases
Chronic Liver Diseases
Metrics
H-Index
i10 Index
Citation
7
7
435
* Rankings
Ranking Based On Selection :43
Medicine
Public Health
Metrics
H-Index
i10 Index
Citation
7
5
823
* Rankings
Ranking Based On Selection :44
Radiation Oncology
Metrics
H-Index
i10 Index
Citation
7
7
594
* Rankings
Ranking Based On Selection :45
Metrics
H-Index
i10 Index
Citation
6
4
94
* Rankings
Ranking Based On Selection :46
Anaesthesia and intensive Care Medicine
Metrics
H-Index
i10 Index
Citation
6
3
90
* Rankings
Ranking Based On Selection :47
Medical Physics
IMRT & VMAT optimization
Metrics
H-Index
i10 Index
Citation
5
5
432
* Rankings
Ranking Based On Selection :48
Metrics
H-Index
i10 Index
Citation
5
3
86
* Rankings
Ranking Based On Selection :49
gastroenterology
hepatology
internal medicine
Metrics
H-Index
i10 Index
Citation
5
2
99
* Rankings
Ranking Based On Selection :50
Cardiology
Metrics
H-Index
i10 Index
Citation
4
4
74
* Rankings
Ranking Based On Selection :51
ICU and Anaesthesiology
Metrics
H-Index
i10 Index
Citation
4
1
70
* Rankings
Ranking Based On Selection :52
geriatric
rheumatology
internal medicine
neurology
Metrics
H-Index
i10 Index
Citation
4
4
122
* Rankings
Ranking Based On Selection :53
refractive cataract surgery
complex anterior segment surgery
Metrics
H-Index
i10 Index
Citation
4
3
65
* Rankings
Ranking Based On Selection :54
Radiation Oncology
Oncology
Metrics
H-Index
i10 Index
Citation
3
3
280
* Rankings
Ranking Based On Selection :55
Metrics
H-Index
i10 Index
Citation
3
3
138
* Rankings
Ranking Based On Selection :56
Medicine - General and Geriatric Medicine
Metrics
H-Index
i10 Index
Citation
2
2
20
* Rankings
Ranking Based On Selection :57
mindfulness
cancer
mbsr
Metrics
H-Index
i10 Index
Citation
2
1
134
George A Williams
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
81
220
25,667
Gilbert L Raff
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
66
154
63,864
coronary artery computed tomography
CT-derived fractional flow reserve
cardiac magnetic resonance imaging
David E Haines
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
63
148
26,902
Chris J Thompson
Metrics
H-Index
i10 Index
Citation Counts
61
179
13,636
endocrinology
diabetes
sports medicine
Chemical Pathology
Medicine
Pharmacology
Medical Research
Public Affairs
Evan J Kass
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
39
61
4,724
Alan Koffron
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
38
59
8,757
Transplant and Hepatobiliary Surgery
Barbara Ducatman
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
36
70
6,679
Stewart Graham
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
35
72
3,389
Metabolomics
neurological disorders
translational science
biomarkers
disease mechanisms
Conall O' Seaghdha
Metrics
H-Index
i10 Index
Citation Counts
33
50
4,716
Antonio Ysunza
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
33
56
3,095
Amr Abbas
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
31
55
3,546
Michelle F Wallace
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
30
54
4,212
Radiation Oncology
Oncology
Breast Cancer
Prostate Cancer
APBI
Jannifer Stromberg
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
23
28
3,592
Radiation Oncology
Breast cancer
Lung Cancer
Prostate cancer
Endometrial Cancer
Laura Lamb
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
22
33
1,798
benign urology
cancer
diagnostic testing
coronavirus
Leslie Rocher
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
22
35
5,718
Nephrology and transplant medicine
quality and safety
ethics and outcomes in health care
EBM
general internal medicine
Xuanfeng Ding
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
21
32
1,769
Sulaiman Bharwani
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
20
24
2,417
Children's diseases
pediatrics
stomach disorders
intestinal and colon disorders
Jesse C Krakauer
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
19
26
4,492
Steven M Truscott
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
18
19
3,487
Clinical Chemistry
Mass Spectrometry
Cristina Simoes-Franklin
Metrics
H-Index
i10 Index
Citation Counts
16
23
1,501
Neuroimaging
Medical Physics
Bioengineering
Cochlear Implants
Kuei C Lee
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
16
17
1,335
An Qin
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
15
19
805
Medical Physicist
Radiation oncology
Diagnostic and Interventional Neuroradiology
Michael Newton
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
14
18
487
Maha S Jawad
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
14
18
888
Zachary Seymour
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
13
15
1,075
Radiation Oncology
Radiosurgery
SBRT
Palaniappan Manickam
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
11
13
704
Gastroenterology-Hepatology
Abhishek Swami
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
11
11
842
Kurt Meyer
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
11
11
702
Andrew B Thompson
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
10
10
347
Shupeng Chen
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
9
9
392
Ankur Aggarwal
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
9
9
290
General Surgery
Vascular Surgery
Andrew M Aneese
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
8
7
320
Treta Purohit
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
7
7
435
Internal medicine
Gastroenterology
Inflammatory Bowel Diseases
Chronic Liver Diseases
David Lick
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
7
5
823
Brandon M Stone
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
7
7
594
Samantha Hartner
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
6
4
94
Derek Schulze
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
5
5
432
Medical Physics
IMRT & VMAT optimization
Rami Khoury Abdulla
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
5
3
86
Estela Mogrovejo
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
5
2
99
gastroenterology
hepatology
internal medicine
ICU and Anaesthesiology
Lewis Rosenbaum
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
4
4
122
geriatric
rheumatology
internal medicine
neurology
Timothy Page
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
4
3
65
refractive cataract surgery
complex anterior segment surgery
Ashley M Fowler
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
3
3
280
Radiation Oncology
Oncology
Julie A Ferris
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
3
3
138
Ruth Lerman
William Beaumont Hospital
El Paso, United States
Metrics
H-Index
i10 Index
Citation Counts
2
1
134