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" (870,053 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.
Machine Learning
Metrics
H-Index
i10 Index
Citation
94
826
46,296
Neurosurgery
Metrics
H-Index
i10 Index
Citation
52
233
9,585
Gall bladder cancer
bile duct injury
abdominal tuberculosis
Metrics
H-Index
i10 Index
Citation
47
155
7,305
Oncology
Metrics
H-Index
i10 Index
Citation
39
190
8,697
Nuclear Medicine
PET-CT
Radionuclide therapy
Metrics
H-Index
i10 Index
Citation
29
46
5,624
BACTERIOLOGY
INFECTION CONTROL
ELISA
Metrics
H-Index
i10 Index
Citation
25
48
2,455
Surgical Oncology
Metrics
H-Index
i10 Index
Citation
24
74
3,215
Medical Oncology
Malignant Hematology
Metrics
H-Index
i10 Index
Citation
21
34
2,364
Microbiology
Metrics
H-Index
i10 Index
Citation
17
21
1,419
* Rankings
Ranking Based
On Selection: 10
SPORTS
SOCIAL SERVICE
Metrics
H-Index
i10 Index
Citation
16
18
1,728
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* Rankings
Ranking Based
On Selection: 11
maxillofacial & microvascular surgery
Metrics
H-Index
i10 Index
Citation
13
15
672
* Rankings
Ranking Based
On Selection: 12
Endodontics
Metrics
H-Index
i10 Index
Citation
11
12
456
* Rankings
Ranking Based
On Selection: 13
Preventive oncology
Pediatric Oncology
Metrics
H-Index
i10 Index
Citation
11
13
470
* Rankings
Ranking Based
On Selection: 14
public health dentistry
Metrics
H-Index
i10 Index
Citation
10
11
726
* Rankings
Ranking Based
On Selection: 15
Haematology and Transfusion Medicine
Metrics
H-Index
i10 Index
Citation
10
10
1,262
* Rankings
Ranking Based
On Selection: 16
kidney transplant
Metrics
H-Index
i10 Index
Citation
10
11
512
* Rankings
Ranking Based
On Selection: 17
Prosthodontics
Nanoparticles
Implantology
Metrics
H-Index
i10 Index
Citation
9
9
260
* Rankings
Ranking Based
On Selection: 18
Pediatric Neurology and Neonatology
Metrics
H-Index
i10 Index
Citation
9
9
337
* Rankings
Ranking Based
On Selection: 19
Cardiology
Metrics
H-Index
i10 Index
Citation
9
6
182
* Rankings
Ranking Based
On Selection: 20
Onco-anaesthesia
neuroanaesthesia
pain management
Metrics
H-Index
i10 Index
Citation
8
8
367
* Rankings
Ranking Based
On Selection: 21
Clinical Pharmacology
Metrics
H-Index
i10 Index
Citation
7
7
360
* Rankings
Ranking Based
On Selection: 22
Transplant Immunology
Hematology
Transfusion Medicine
Molecular Pathology
Metrics
H-Index
i10 Index
Citation
7
4
930
* Rankings
Ranking Based
On Selection: 23
high risk pregnancy
Metrics
H-Index
i10 Index
Citation
7
5
190
* Rankings
Ranking Based
On Selection: 24
Cosmetic Dermatology
Metrics
H-Index
i10 Index
Citation
7
4
189
* Rankings
Ranking Based
On Selection: 25
bariatric anesthesia
critical care
Metrics
H-Index
i10 Index
Citation
6
5
170
* Rankings
Ranking Based
On Selection: 26
HEALTH SCIENCES
DENTISTRY
Metrics
H-Index
i10 Index
Citation
6
5
146
* Rankings
Ranking Based
On Selection: 27
Hematology
Metrics
H-Index
i10 Index
Citation
6
4
1,010
* Rankings
Ranking Based
On Selection: 28
Clinical Pharmacology
Metrics
H-Index
i10 Index
Citation
6
5
301
* Rankings
Ranking Based
On Selection: 29
Onco-Anaesthesia and Pain and Palliative medicine
Metrics
H-Index
i10 Index
Citation
6
4
148
* Rankings
Ranking Based
On Selection: 30
maxillofacial surgery
Metrics
H-Index
i10 Index
Citation
5
4
127
* Rankings
Ranking Based
On Selection: 31
Orthopedic Physiotherapy
Metrics
H-Index
i10 Index
Citation
4
1
93
* Rankings
Ranking Based
On Selection: 32
Lasers in Dermatology
Metrics
H-Index
i10 Index
Citation
4
3
141
* Rankings
Ranking Based
On Selection: 33
Critical Care Nursing
research
self-compassion
emotional intelligence
Metrics
H-Index
i10 Index
Citation
4
2
65
* Rankings
Ranking Based
On Selection: 34
ARTHROSCOPY AND SPORTS MEDICINE
Orthopaedic doctor in Jaipur
Metrics
H-Index
i10 Index
Citation
4
0
31
* Rankings
Ranking Based
On Selection: 35
Psychiatry
Metrics
H-Index
i10 Index
Citation
3
3
166
* Rankings
Ranking Based
On Selection: 36
Neuro Anesthesia
Metrics
H-Index
i10 Index
Citation
3
2
125
* Rankings
Ranking Based
On Selection: 37
Resuscitation
Airway
Trauma Management and Point of Care Ultrasound in Emergency Department.
Metrics
H-Index
i10 Index
Citation
3
2
50
* Rankings
Ranking Based
On Selection: 38
Metrics
H-Index
i10 Index
Citation
3
2
38
* Rankings
Ranking Based
On Selection: 39
Neonatology and Paediatrics
Metrics
H-Index
i10 Index
Citation
3
2
34
* Rankings
Ranking Based
On Selection: 40
Epidemiology
NCD & communicable ds
mother and child health & gerontology
e health
research methodology & biostatistics.
Metrics
H-Index
i10 Index
Citation
3
1
87
* Rankings
Ranking Based
On Selection: 41
oncology
Surgical Oncology
Metrics
H-Index
i10 Index
Citation
3
1
36
* Rankings
Ranking Based
On Selection: 42
Interventional cardiologist
Metrics
H-Index
i10 Index
Citation
3
2
138
* Rankings
Ranking Based
On Selection: 43
cardiology
Metrics
H-Index
i10 Index
Citation
3
2
57
* Rankings
Ranking Based
On Selection: 44
Neurosurgery
Metrics
H-Index
i10 Index
Citation
3
0
22
* Rankings
Ranking Based
On Selection: 45
orthodontics
skeletal maturation
root resorption
Metrics
H-Index
i10 Index
Citation
3
0
14
* Rankings
Ranking Based
On Selection: 46
bacteriology
infection control
teaching
mycology
Metrics
H-Index
i10 Index
Citation
2
1
31
* Rankings
Ranking Based
On Selection: 47
Laparoscopic Surgery
General Surgery
Metrics
H-Index
i10 Index
Citation
2
1
25
* Rankings
Ranking Based
On Selection: 48
Metrics
H-Index
i10 Index
Citation
2
0
13
* Rankings
Ranking Based
On Selection: 49
Health care and hospital management
Public health
Metrics
H-Index
i10 Index
Citation
2
0
11
* Rankings
Ranking Based
On Selection: 50
Dentistry
Metrics
H-Index
i10 Index
Citation
2
0
10
* Rankings
Ranking Based
On Selection: 51
Admisnistration
Metrics
H-Index
i10 Index
Citation
2
1
25
* Rankings
Ranking Based
On Selection: 52
oncology
Metrics
H-Index
i10 Index
Citation
2
0
5
* Rankings
Ranking Based
On Selection: 53
Pathology
Metrics
H-Index
i10 Index
Citation
1
1
46
* Rankings
Ranking Based
On Selection: 54
dentistry
Metrics
H-Index
i10 Index
Citation
1
1
11
* Rankings
Ranking Based
On Selection: 55
Pediatrics
Metrics
H-Index
i10 Index
Citation
1
0
4
* Rankings
Ranking Based
On Selection: 56
Physiotherapy
sports physiotherapy
Metrics
H-Index
i10 Index
Citation
1
0
4
* Rankings
Ranking Based
On Selection: 57
Consultation -liaison psychiatry
Child and adolescent psychiatry
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
Ranking Based
On Selection: 58
anesthesiology
pain management and critical care
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
Ranking Based
On Selection: 59
ORTHOPAEDICS
Metrics
H-Index
i10 Index
Citation
1
0
1
* Rankings
Ranking Based
On Selection: 60
Oral Medicine and Maxillofacial Radiology
Metrics
H-Index
i10 Index
Citation
0
0
0
Santosh Kumar
Metrics
H-Index
i10 Index
Citation Counts
94
826
46,296
BS Sharma
Metrics
H-Index
i10 Index
Citation Counts
52
233
9,585
VK Kapoor
Metrics
H-Index
i10 Index
Citation Counts
47
155
7,305
Sanjay Sharma
Metrics
H-Index
i10 Index
Citation Counts
39
190
8,697
Tarun Jain
Metrics
H-Index
i10 Index
Citation Counts
29
46
5,624
Nuclear Medicine
PET-CT
Radionuclide therapy
Ashina Singla
Metrics
H-Index
i10 Index
Citation Counts
25
48
2,455
Raj Govind Sharma
Metrics
H-Index
i10 Index
Citation Counts
24
74
3,215
Hemant Malhotra
Metrics
H-Index
i10 Index
Citation Counts
21
34
2,364
Medical Oncology
Malignant Hematology
Preeti Chaudhary
Metrics
H-Index
i10 Index
Citation Counts
17
21
1,419
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Vikas Kunwar
Metrics
H-Index
i10 Index
Citation Counts
13
15
672
maxillofacial & microvascular surgery
Deepak Raisingani
Metrics
H-Index
i10 Index
Citation Counts
11
12
456
Lalit Mohan Sharma
Metrics
H-Index
i10 Index
Citation Counts
11
13
470
Preventive oncology
Pediatric Oncology
Sumanth Prasad GR
Metrics
H-Index
i10 Index
Citation Counts
10
11
726
Shweta Sharma
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,262
Haematology and Transfusion Medicine
Suraj Godara
Metrics
H-Index
i10 Index
Citation Counts
10
11
512
Pragati Kaurani
Metrics
H-Index
i10 Index
Citation Counts
9
9
260
Prosthodontics
Nanoparticles
Implantology
Jagdish Narain Sharma
Metrics
H-Index
i10 Index
Citation Counts
9
9
337
Pediatric Neurology and Neonatology
Harsh Wardhan
Metrics
H-Index
i10 Index
Citation Counts
9
6
182
Durga Jethava
Metrics
H-Index
i10 Index
Citation Counts
8
8
367
Onco-anaesthesia
neuroanaesthesia
pain management
Shipra Jain
Metrics
H-Index
i10 Index
Citation Counts
7
7
360
Ram Mohan Jaiswal
Metrics
H-Index
i10 Index
Citation Counts
7
4
930
Transplant Immunology
Hematology
Transfusion Medicine
Molecular Pathology
Priyamvada Gupta
Metrics
H-Index
i10 Index
Citation Counts
6
5
170
bariatric anesthesia
critical care
Narendra Padiyar
Metrics
H-Index
i10 Index
Citation Counts
6
5
146
Naveen Gupta
Metrics
H-Index
i10 Index
Citation Counts
6
4
1,010
Chandra Bhan
Metrics
H-Index
i10 Index
Citation Counts
6
5
301
Vishnu Kumar Garg
Metrics
H-Index
i10 Index
Citation Counts
6
4
148
Onco-Anaesthesia and Pain and Palliative medicine
Vikas Kunwar Singh
Metrics
H-Index
i10 Index
Citation Counts
5
4
127
Madhusudan Tiwari
Metrics
H-Index
i10 Index
Citation Counts
4
1
93
Bhartendra Sharma
Metrics
H-Index
i10 Index
Citation Counts
4
2
65
Critical Care Nursing
research
self-compassion
emotional intelligence
Rajat Jangir|Rajat Jangir, Jangir R, RR Jangir
Metrics
H-Index
i10 Index
Citation Counts
4
0
31
ARTHROSCOPY AND SPORTS MEDICINE
Orthopaedic doctor in Jaipur
Aditya Soni
Metrics
H-Index
i10 Index
Citation Counts
3
3
166
Vijay Mathur
Metrics
H-Index
i10 Index
Citation Counts
3
2
125
Shuchita Vaya
Metrics
H-Index
i10 Index
Citation Counts
3
2
50
Resuscitation
Airway
Trauma Management and Point of Care Ultrasound in Emergency Department.
Sankalp Awasthi
Metrics
H-Index
i10 Index
Citation Counts
3
2
38
Madhu Mathur
Metrics
H-Index
i10 Index
Citation Counts
3
2
34
Shweta Mangal
Metrics
H-Index
i10 Index
Citation Counts
3
1
87
Epidemiology
NCD & communicable ds
mother and child health & gerontology
e health
research methodology & biostatistics.
Ramanand P Sinha
Metrics
H-Index
i10 Index
Citation Counts
3
2
138
Deepesh Agarwal
Metrics
H-Index
i10 Index
Citation Counts
3
2
57
Jitendra Singh Verma
Metrics
H-Index
i10 Index
Citation Counts
3
0
22
Esha Nagpal
Metrics
H-Index
i10 Index
Citation Counts
3
0
14
orthodontics
skeletal maturation
root resorption
Daisy Bacchani
Metrics
H-Index
i10 Index
Citation Counts
2
1
31
Jitendra Kumar Mangtani
Metrics
H-Index
i10 Index
Citation Counts
2
1
25
Laparoscopic Surgery
General Surgery
Aparna Garg
Metrics
H-Index
i10 Index
Citation Counts
2
0
13
J Shanmugapriya
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Devendra Pal Singh Chhonkar
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Ramesh Chand Gupta
Metrics
H-Index
i10 Index
Citation Counts
2
1
25
Anushree Loyal
Metrics
H-Index
i10 Index
Citation Counts
2
0
5
Surabhi Tyagi
Metrics
H-Index
i10 Index
Citation Counts
1
1
46
Ajay Gupta
Metrics
H-Index
i10 Index
Citation Counts
1
1
11
Jitendra Kumar Gupta
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Geetika Chopra
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Consultation -liaison psychiatry
Child and adolescent psychiatry
Kaushal Singh Baghel
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
anesthesiology
pain management and critical care
Ashwani Bilandi
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Amrita Aggarwal
Metrics
H-Index
i10 Index
Citation Counts
0
0
0
Oral Medicine and Maxillofacial Radiology