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" (1,014,167 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.
FORENSIC SCIENCES
FORENSIC PATHOLOGY
FORENSIC ANTHROPOLOGY
TOXICOLOGY
LAW AND ETHICS
Metrics
H-Index
i10 Index
Citation
73
247
59,711
Implementation Research
Vaccines
NCD
Geriatrics
Global Health
Metrics
H-Index
i10 Index
Citation
54
116
36,329
Lab management
metabolic syndrome
atherosclerosis
antioxidants and oxidative stress
metal
Metrics
H-Index
i10 Index
Citation
40
137
7,273
Medicine
Thyroid
Calcium
Bone
Pituitary
Metrics
H-Index
i10 Index
Citation
38
110
8,641
Neonatology
Metrics
H-Index
i10 Index
Citation
36
174
7,254
Consultation-liaison Psychiatry
Addiction Medicine
Child & Adolescent Psychiatry
Preventive
Metrics
H-Index
i10 Index
Citation
27
70
2,982
* Rankings
Ranking Based On Selection :7
Pharmacology
Metrics
H-Index
i10 Index
Citation
21
32
2,632
* Rankings
Ranking Based On Selection :8
Endocrinology
metabolism
cardiovascular risk
cancer-biology
toxicology
Metrics
H-Index
i10 Index
Citation
20
37
1,636
* Rankings
Ranking Based On Selection :9
Metrics
H-Index
i10 Index
Citation
20
39
1,714
* Rankings
Ranking Based On Selection :10
Reproductive Biology/ Cancer Biology
Metrics
H-Index
i10 Index
Citation
20
22
2,821
* Rankings
Ranking Based On Selection :11
Metrics
H-Index
i10 Index
Citation
19
27
1,596
* Rankings
Ranking Based On Selection :12
Metrics
H-Index
i10 Index
Citation
18
26
1,309
* Rankings
Ranking Based On Selection :13
Pediatric Pulmonology
Metrics
H-Index
i10 Index
Citation
18
34
1,947
* Rankings
Ranking Based On Selection :14
Anaesthesia
Critical Care
Pain
Metrics
H-Index
i10 Index
Citation
18
34
1,566
* Rankings
Ranking Based On Selection :15
Metrics
H-Index
i10 Index
Citation
17
25
772
* Rankings
Ranking Based On Selection :16
Metal toxicity
Neurotoxicity
Neurodegeneration
Metrics
H-Index
i10 Index
Citation
16
19
1,498
* Rankings
Ranking Based On Selection :17
Injury epidemiology
Translational Research
Medical Education
Metrics
H-Index
i10 Index
Citation
15
18
893
* Rankings
Ranking Based On Selection :18
Critical Care
Spesis & Septic Shock
Metrics
H-Index
i10 Index
Citation
14
19
2,216
* Rankings
Ranking Based On Selection :19
Gyne-Oncology
Minimally Invasive Gynecology
Research Methodology
Metrics
H-Index
i10 Index
Citation
14
15
1,083
* Rankings
Ranking Based On Selection :20
Medical Education
Phacoemulsification
Glaucoma
Metrics
H-Index
i10 Index
Citation
14
15
620
* Rankings
Ranking Based On Selection :21
Interventional Radiology
neuroradiology
Metrics
H-Index
i10 Index
Citation
13
18
681
* Rankings
Ranking Based On Selection :22
Cytopathology
Surgical Pathology
Metrics
H-Index
i10 Index
Citation
13
17
726
* Rankings
Ranking Based On Selection :23
Diabetes
Obesity
Oncology
Metrics
H-Index
i10 Index
Citation
13
15
902
* Rankings
Ranking Based On Selection :24
Radiology
Interventional Radiology
Metrics
H-Index
i10 Index
Citation
12
16
512
* Rankings
Ranking Based On Selection :25
Critical Care
Regional Anaesthesia
Research Methodology
Metrics
H-Index
i10 Index
Citation
12
14
482
* Rankings
Ranking Based On Selection :26
Snakebite
Envenoming
Tropical medicine
Medical Education
Metrics
H-Index
i10 Index
Citation
12
14
519
* Rankings
Ranking Based On Selection :27
Pediatric Critical Care and Pulmonology
Metrics
H-Index
i10 Index
Citation
12
12
445
* Rankings
Ranking Based On Selection :28
Radiation Oncology
Metrics
H-Index
i10 Index
Citation
12
14
567
* Rankings
Ranking Based On Selection :29
Surgical oncology
Metrics
H-Index
i10 Index
Citation
11
14
1,282
* Rankings
Ranking Based On Selection :30
Skull base
Endoscopic Skullbase Surgery
Metrics
H-Index
i10 Index
Citation
11
13
384
* Rankings
Ranking Based On Selection :31
Consultation Liaison Psychiatry
Substance use disorders
Metrics
H-Index
i10 Index
Citation
11
14
632
* Rankings
Ranking Based On Selection :32
Epilepsy and Functional Surgery
Pediatric Neurosurgery
Trauma
Spine Surgery
Metrics
H-Index
i10 Index
Citation
10
12
325
* Rankings
Ranking Based On Selection :33
Pediatric Surgery
Pediatric urology
Metrics
H-Index
i10 Index
Citation
10
11
728
* Rankings
Ranking Based On Selection :34
neurosurgery
Metrics
H-Index
i10 Index
Citation
10
11
276
* Rankings
Ranking Based On Selection :35
Pediatric Surgery
Metrics
H-Index
i10 Index
Citation
10
11
394
* Rankings
Ranking Based On Selection :36
Fetal Medicine
High Risk Pregnancy
Medical Education
Metrics
H-Index
i10 Index
Citation
9
9
316
* Rankings
Ranking Based On Selection :37
Surgical Gastroenterology
Metrics
H-Index
i10 Index
Citation
9
8
342
* Rankings
Ranking Based On Selection :38
anesthesia
Metrics
H-Index
i10 Index
Citation
9
8
263
* Rankings
Ranking Based On Selection :39
Dermatology
Venereology and Leprology
Metrics
H-Index
i10 Index
Citation
9
8
579
* Rankings
Ranking Based On Selection :40
Bacteriology
HAI
Metrics
H-Index
i10 Index
Citation
9
7
194
* Rankings
Ranking Based On Selection :41
Metrics
H-Index
i10 Index
Citation
9
9
327
* Rankings
Ranking Based On Selection :42
Neonatology
Metrics
H-Index
i10 Index
Citation
8
7
275
* Rankings
Ranking Based On Selection :43
Internal Medicine
Metrics
H-Index
i10 Index
Citation
8
6
149
* Rankings
Ranking Based On Selection :44
Internal Medicine
Metrics
H-Index
i10 Index
Citation
8
8
238
* Rankings
Ranking Based On Selection :45
Internal medicine
Metrics
H-Index
i10 Index
Citation
8
7
245
* Rankings
Ranking Based On Selection :46
Pediatric and Neonatal Anaesthesia
Life support courses.
Metrics
H-Index
i10 Index
Citation
8
6
178
* Rankings
Ranking Based On Selection :47
PEDIATRIC HEMATO -ONCOLOGY
PREVENTIVE PEDIATRICS
NUTRTION
Metrics
H-Index
i10 Index
Citation
8
5
264
* Rankings
Ranking Based On Selection :48
Neuropathology
Dermatopathology
Cytopathology
Hematopathology
Histopathology
Metrics
H-Index
i10 Index
Citation
8
4
203
* Rankings
Ranking Based On Selection :49
Radiological Anatomy
Human Genetics
Gross Human Anatomy
Emberyology
Metrics
H-Index
i10 Index
Citation
8
7
173
* Rankings
Ranking Based On Selection :50
Clinical Pharmacology
Preclinical studies
Medicine
Metrics
H-Index
i10 Index
Citation
7
5
296
* Rankings
Ranking Based On Selection :51
Dermatology
Dermatopathology
Dermatosurgery
Metrics
H-Index
i10 Index
Citation
7
5
219
* Rankings
Ranking Based On Selection :52
Clinical and intervention Cardiology
Metrics
H-Index
i10 Index
Citation
7
4
119
* Rankings
Ranking Based On Selection :53
general surgery trauma bariatrics medical education
Metrics
H-Index
i10 Index
Citation
7
3
133
* Rankings
Ranking Based On Selection :54
plastic surgery
hand surgery
microsurgery
Metrics
H-Index
i10 Index
Citation
6
6
704
* Rankings
Ranking Based On Selection :55
Microbiology
Virology
Metrics
H-Index
i10 Index
Citation
6
3
104
* Rankings
Ranking Based On Selection :56
Community Medicine
Health Economics
NCDs
Metrics
H-Index
i10 Index
Citation
6
4
222
* Rankings
Ranking Based On Selection :57
Microbiology
Mycology
Metrics
H-Index
i10 Index
Citation
6
5
343
* Rankings
Ranking Based On Selection :58
Neuroinflammation
Inflammatory bowel disease
Metrics
H-Index
i10 Index
Citation
5
5
277
* Rankings
Ranking Based On Selection :59
Gastrointestinal and Hepatopancreatobiliary Surgery
GI oncology
Liver Transplant
Metrics
H-Index
i10 Index
Citation
5
4
190
* Rankings
Ranking Based On Selection :60
Otolaryngology (with special interest in Sleep Surgery
Phonosurgery & Skull Base Surgery)
Metrics
H-Index
i10 Index
Citation
5
3
124
* Rankings
Ranking Based On Selection :61
Autonomic function
Heart Rate Variability
Lower body negative pressure
Baroreflex sensitivity
Metrics
H-Index
i10 Index
Citation
5
2
399
* Rankings
Ranking Based On Selection :62
Histopathology
Cytopathology
Oncopathology
neuropathology
Metrics
H-Index
i10 Index
Citation
5
1
89
* Rankings
Ranking Based On Selection :63
Critical care of obstetrics
Minimal Invasive Surgery
Metrics
H-Index
i10 Index
Citation
5
1
62
* Rankings
Ranking Based On Selection :64
Research
Metrics
H-Index
i10 Index
Citation
5
3
82
* Rankings
Ranking Based On Selection :65
Hepatobiliary and pancreatic surgery
Liver Transplant
Metrics
H-Index
i10 Index
Citation
4
2
56
* Rankings
Ranking Based On Selection :66
Electron Microscopy
Gross Anatomy
Animal studies
Metrics
H-Index
i10 Index
Citation
4
2
49
* Rankings
Ranking Based On Selection :67
Metrics
H-Index
i10 Index
Citation
4
2
42
* Rankings
Ranking Based On Selection :68
Electroencephalogram
QEEG
Olfactory physiology
Migraine
Cognition and memory
Metrics
H-Index
i10 Index
Citation
4
1
53
* Rankings
Ranking Based On Selection :69
spinal cord injury
cerebral palsy
musculoskeletal injuries
Metrics
H-Index
i10 Index
Citation
4
1
40
* Rankings
Ranking Based On Selection :70
Joint Replacement
Metrics
H-Index
i10 Index
Citation
3
2
43
* Rankings
Ranking Based On Selection :71
Health Sciences
Metrics
H-Index
i10 Index
Citation
3
2
30
* Rankings
Ranking Based On Selection :72
Cardiovascular and Thoracic Surgery
Metrics
H-Index
i10 Index
Citation
3
1
75
* Rankings
Ranking Based On Selection :73
Paediatrics
newborn care
palliative care
Metrics
H-Index
i10 Index
Citation
3
0
26
* Rankings
Ranking Based On Selection :74
pediatric surgery
Pediatric urology
MIS
Metrics
H-Index
i10 Index
Citation
3
0
23
* Rankings
Ranking Based On Selection :75
Clinical research
Metrics
H-Index
i10 Index
Citation
3
0
14
* Rankings
Ranking Based On Selection :76
Wound and Ostomy care
Metrics
H-Index
i10 Index
Citation
3
0
14
* Rankings
Ranking Based On Selection :77
Medical Surgical Nursing
Cardio-thoracic Nursing
Nursing information and education
copy right patenting & Leadership.
Metrics
H-Index
i10 Index
Citation
3
1
34
* Rankings
Ranking Based On Selection :78
Genetics
AminoAcids
LC MS
HPLC GC MS
Metrics
H-Index
i10 Index
Citation
3
1
25
* Rankings
Ranking Based On Selection :79
Cellular therapy
Platelet physiology
Apheresis
Patient Blood Management
Healthcare Economics
Metrics
H-Index
i10 Index
Citation
2
2
837
* Rankings
Ranking Based On Selection :80
Pediatrics
Metrics
H-Index
i10 Index
Citation
2
2
25
* Rankings
Ranking Based On Selection :81
Nursing Education
Midwifery Care
Family Health
Quality Abortion Care
Metrics
H-Index
i10 Index
Citation
2
1
85
* Rankings
Ranking Based On Selection :82
Nursing
Metrics
H-Index
i10 Index
Citation
2
1
24
* Rankings
Ranking Based On Selection :83
Renal Pathology
Dermatopathology
Metrics
H-Index
i10 Index
Citation
2
0
12
* Rankings
Ranking Based On Selection :84
Mental Health Nursing
Metrics
H-Index
i10 Index
Citation
2
0
10
* Rankings
Ranking Based On Selection :85
Neuroradiology
Metrics
H-Index
i10 Index
Citation
1
1
13
* Rankings
Ranking Based On Selection :86
Pediatric Surgery
Metrics
H-Index
i10 Index
Citation
1
0
1
Tanuj Kanchan
Metrics
H-Index
i10 Index
Citation Counts
73
247
59,711
FORENSIC SCIENCES
FORENSIC PATHOLOGY
FORENSIC ANTHROPOLOGY
TOXICOLOGY
LAW AND ETHICS
Pankaj Bhardwaj
Metrics
H-Index
i10 Index
Citation Counts
54
116
36,329
Implementation Research
Vaccines
NCD
Geriatrics
Global Health
Praveen Sharma
Metrics
H-Index
i10 Index
Citation Counts
40
137
7,273
Lab management
metabolic syndrome
atherosclerosis
antioxidants and oxidative stress
metal
MK Garg
Metrics
H-Index
i10 Index
Citation Counts
38
110
8,641
Medicine
Thyroid
Calcium
Bone
Pituitary
Arun K Singh
Metrics
H-Index
i10 Index
Citation Counts
36
174
7,254
Naresh Nebhinani
Metrics
H-Index
i10 Index
Citation Counts
27
70
2,982
Consultation-liaison Psychiatry
Addiction Medicine
Child & Adolescent Psychiatry
Preventive
Rimple Jeet
Metrics
H-Index
i10 Index
Citation Counts
21
32
2,632
Purvi Purohit
Metrics
H-Index
i10 Index
Citation Counts
20
37
1,636
Endocrinology
metabolism
cardiovascular risk
cancer-biology
toxicology
Akhil D Goel
Metrics
H-Index
i10 Index
Citation Counts
20
39
1,714
Kamla Kant Shukla
Metrics
H-Index
i10 Index
Citation Counts
20
22
2,821
Reproductive Biology/ Cancer Biology
Ravisekhar Gadepalli
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,596
Dharamveer Yadav
Metrics
H-Index
i10 Index
Citation Counts
18
26
1,309
Amit Goyal
Metrics
H-Index
i10 Index
Citation Counts
17
25
772
Prasunpriya Nayak
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,498
Metal toxicity
Neurotoxicity
Neurodegeneration
Neeti Rustagi
Metrics
H-Index
i10 Index
Citation Counts
15
18
893
Nikhil Kothari
Metrics
H-Index
i10 Index
Citation Counts
14
19
2,216
Critical Care
Spesis & Septic Shock
Shashank Shekhar
Metrics
H-Index
i10 Index
Citation Counts
14
15
1,083
Gyne-Oncology
Minimally Invasive Gynecology
Research Methodology
Kavita R Bhatnagar
Metrics
H-Index
i10 Index
Citation Counts
14
15
620
Medical Education
Phacoemulsification
Glaucoma
Pushpinder S Khera
Metrics
H-Index
i10 Index
Citation Counts
13
18
681
Interventional Radiology
neuroradiology
Pradeep Dwivedi
Metrics
H-Index
i10 Index
Citation Counts
13
15
902
Pawan Kumar Garg
Metrics
H-Index
i10 Index
Citation Counts
12
16
512
Radiology
Interventional Radiology
Sadik Mohd
Metrics
H-Index
i10 Index
Citation Counts
12
14
482
Critical Care
Regional Anaesthesia
Research Methodology
Maya Gopalakrishnan
Metrics
H-Index
i10 Index
Citation Counts
12
14
519
Daisy Khera
Metrics
H-Index
i10 Index
Citation Counts
12
12
445
Pediatric Critical Care and Pulmonology
Bharti Devnani
Metrics
H-Index
i10 Index
Citation Counts
12
14
567
Dharma Ram Poonia
Metrics
H-Index
i10 Index
Citation Counts
11
14
1,282
Jaskaran Singh Gosal
Metrics
H-Index
i10 Index
Citation Counts
11
13
384
Skull base
Endoscopic Skullbase Surgery
Mukesh Swami
Metrics
H-Index
i10 Index
Citation Counts
11
14
632
Consultation Liaison Psychiatry
Substance use disorders
Mohit Agrawal
Metrics
H-Index
i10 Index
Citation Counts
10
12
325
Epilepsy and Functional Surgery
Pediatric Neurosurgery
Trauma
Spine Surgery
Rahul Saxena
Metrics
H-Index
i10 Index
Citation Counts
10
11
728
Pediatric Surgery
Pediatric urology
Mayank Garg
Metrics
H-Index
i10 Index
Citation Counts
10
11
276
Arvind Sinha
Metrics
H-Index
i10 Index
Citation Counts
10
11
394
Charu Sharma
Metrics
H-Index
i10 Index
Citation Counts
9
9
316
Vaibhav Kumar Varshney
Metrics
H-Index
i10 Index
Citation Counts
9
8
342
Rakesh Kumar
Metrics
H-Index
i10 Index
Citation Counts
9
8
263
Abhishek Bhardwaj
Metrics
H-Index
i10 Index
Citation Counts
9
8
579
Dermatology
Venereology and Leprology
Sarika Kombade
Metrics
H-Index
i10 Index
Citation Counts
9
7
194
Indu Saxena
Metrics
H-Index
i10 Index
Citation Counts
9
9
327
Sivam Thanigainathan
Metrics
H-Index
i10 Index
Citation Counts
8
7
275
Bharat Kumar
Metrics
H-Index
i10 Index
Citation Counts
8
6
149
Satyendra Khichar
Metrics
H-Index
i10 Index
Citation Counts
8
8
238
Naresh Midha
Metrics
H-Index
i10 Index
Citation Counts
8
7
245
Shilpa Goyal
Metrics
H-Index
i10 Index
Citation Counts
8
6
178
Siyaram Didel|Didel Siyaram, Didel S, Siyaram D
Metrics
H-Index
i10 Index
Citation Counts
8
5
264
PEDIATRIC HEMATO -ONCOLOGY
PREVENTIVE PEDIATRICS
NUTRTION
Divya Aggarwal
Metrics
H-Index
i10 Index
Citation Counts
8
4
203
Neuropathology
Dermatopathology
Cytopathology
Hematopathology
Histopathology
Dushyant Agrawal
Metrics
H-Index
i10 Index
Citation Counts
8
7
173
Radiological Anatomy
Human Genetics
Gross Human Anatomy
Emberyology
Tarun Kumar
Metrics
H-Index
i10 Index
Citation Counts
7
5
296
Clinical Pharmacology
Preclinical studies
Medicine
Suman Patra
Metrics
H-Index
i10 Index
Citation Counts
7
5
219
Dermatology
Dermatopathology
Dermatosurgery
Ashok Puranik
Metrics
H-Index
i10 Index
Citation Counts
7
3
133
general surgery trauma bariatrics medical education
Pawan Dixit
Metrics
H-Index
i10 Index
Citation Counts
6
6
704
plastic surgery
hand surgery
microsurgery
Kumar S Abhishek
Metrics
H-Index
i10 Index
Citation Counts
6
3
104
Prasanna Thirunavukkarasu
Metrics
H-Index
i10 Index
Citation Counts
6
4
222
Anuradha Sharma
Metrics
H-Index
i10 Index
Citation Counts
6
5
343
Purnima Sharma
Metrics
H-Index
i10 Index
Citation Counts
5
5
277
Lokesh Agarwal
Metrics
H-Index
i10 Index
Citation Counts
5
4
190
Gastrointestinal and Hepatopancreatobiliary Surgery
GI oncology
Liver Transplant
Bikram Choudhury
Metrics
H-Index
i10 Index
Citation Counts
5
3
124
Otolaryngology (with special interest in Sleep Surgery
Phonosurgery & Skull Base Surgery)
Shival Srivastav
Metrics
H-Index
i10 Index
Citation Counts
5
2
399
Autonomic function
Heart Rate Variability
Lower body negative pressure
Baroreflex sensitivity
Sudeep Khera
Metrics
H-Index
i10 Index
Citation Counts
5
1
89
Histopathology
Cytopathology
Oncopathology
neuropathology
Dr Manisha Jhirwal
Metrics
H-Index
i10 Index
Citation Counts
5
1
62
Critical care of obstetrics
Minimal Invasive Surgery
Nimarta
Metrics
H-Index
i10 Index
Citation Counts
5
3
82
Peeyush Varshney
Metrics
H-Index
i10 Index
Citation Counts
4
2
56
Hepatobiliary and pancreatic surgery
Liver Transplant
Hare Krishna
Metrics
H-Index
i10 Index
Citation Counts
4
2
49
Electron Microscopy
Gross Anatomy
Animal studies
Khina Sharma
Metrics
H-Index
i10 Index
Citation Counts
4
2
42
Pooja Ojha
Metrics
H-Index
i10 Index
Citation Counts
4
1
53
Electroencephalogram
QEEG
Olfactory physiology
Migraine
Cognition and memory
Ravi Gaur
Metrics
H-Index
i10 Index
Citation Counts
4
1
40
spinal cord injury
cerebral palsy
musculoskeletal injuries
Saurabh Gupta
Metrics
H-Index
i10 Index
Citation Counts
3
2
43
Nancy Kurien
Metrics
H-Index
i10 Index
Citation Counts
3
2
30
Danishwar Meena
Metrics
H-Index
i10 Index
Citation Counts
3
1
75
Shubhalaxmi Nayak|shubha nayak, shubhalakshmi nayak
Metrics
H-Index
i10 Index
Citation Counts
3
0
23
pediatric surgery
Pediatric urology
MIS
T Thuileiphy
Metrics
H-Index
i10 Index
Citation Counts
3
0
14
Vijay Kumar
Metrics
H-Index
i10 Index
Citation Counts
3
0
14
Vikas Choudhary
Metrics
H-Index
i10 Index
Citation Counts
3
1
34
Medical Surgical Nursing
Cardio-thoracic Nursing
Nursing information and education
copy right patenting & Leadership.
Puneeth Babu Anne
Metrics
H-Index
i10 Index
Citation Counts
2
2
837
Cellular therapy
Platelet physiology
Apheresis
Patient Blood Management
Healthcare Economics
Remiya Mohan
Metrics
H-Index
i10 Index
Citation Counts
2
2
25
Hemlata Sadhanu
Metrics
H-Index
i10 Index
Citation Counts
2
1
85
Nursing Education
Midwifery Care
Family Health
Quality Abortion Care
Deviga Thirunavakarasu
Metrics
H-Index
i10 Index
Citation Counts
2
1
24
Vikrant Verma
Metrics
H-Index
i10 Index
Citation Counts
2
0
12
Sayani Mahal
Metrics
H-Index
i10 Index
Citation Counts
1
1
13
Jayakumar Tk
Metrics
H-Index
i10 Index
Citation Counts
1
0
1