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
99,968
Country Rank
1,387
Institution Rank :
1
oncology
quality. surgery. infectious diseases
care models
Patient Safety
Universal healthcare
Metrics
H-Index
i10 Index
Citation
46
83
6,649
* Rankings
World Rank
489,022
Country Rank
14,524
Institution Rank :
2
Pediatrics
Neonatology
Metrics
H-Index
i10 Index
Citation
19
47
2,935
* Rankings
World Rank
507,249
Country Rank
15,246
Institution Rank :
3
obstetrics gynaecology
Metrics
H-Index
i10 Index
Citation
18
27
2,342
* Rankings
World Rank
525,850
Country Rank
16,087
Institution Rank :
4
Community and Family Medicine
Metrics
H-Index
i10 Index
Citation
18
35
1,177
* Rankings
World Rank
686,852
Country Rank
23,227
Institution Rank :
5
Geriatric health
Health system research
Tuberculosis
Nutrition
Metrics
H-Index
i10 Index
Citation
14
24
1,103
* Rankings
World Rank
687,812
Country Rank
23,297
Institution Rank :
6
Medical Physiology
Metrics
H-Index
i10 Index
Citation
14
20
865
* Rankings
World Rank
696,182
Country Rank
23,731
Institution Rank :
7
allergy
head and neck surgery
dysphagia
Metrics
H-Index
i10 Index
Citation
14
20
772
* Rankings
World Rank
1,080,442
Country Rank
45,086
Institution Rank :
8
Kidney transplantation
Glomerular disease
Prevention of CKD
Metrics
H-Index
i10 Index
Citation
8
7
321
* Rankings
World Rank
1,639,062
Country Rank
82,231
Institution Rank :
9
Hospital Infection Control
AMR
Clinical Parasitology
Parasitology
Virology
Metrics
H-Index
i10 Index
Citation
3
2
46
* Rankings
World Rank
1,713,510
Country Rank
88,173
Institution Rank :
10
Forensic Toxicology
Clinical Forensic Medicine
Metrics
H-Index
i10 Index
Citation
3
0
29
* Rankings
World Rank
1,738,075
Country Rank
90,261
Institution Rank :
11
Pain management
Sport injury
stress management
rehabilitation
geriatric rehabilitation
Metrics
H-Index
i10 Index
Citation
3
0
16
* Rankings
World Rank
1,744,407
Country Rank
90,843
Institution Rank :
12
Internal Medicine
Metrics
H-Index
i10 Index
Citation
3
0
12
* Rankings
World Rank
1,862,633
Country Rank
100,341
Institution Rank :
13
Fetal Medicine
Obstetrics
Onco GYnaecology
Metrics
H-Index
i10 Index
Citation
2
1
19
* Rankings
World Rank
1,866,158
Country Rank
100,643
Institution Rank :
14
Biomarkers
Genetics
Metrics
H-Index
i10 Index
Citation
2
1
18
* Rankings
World Rank
1,927,247
Country Rank
105,799
Institution Rank :
15
Health systems and policies
Medical Education technologies
Occupational Health
Metrics
H-Index
i10 Index
Citation
2
0
10
* Rankings
World Rank
1,927,247
Country Rank
105,799
Institution Rank :
15
Psychiatry Adult
Metrics
H-Index
i10 Index
Citation
2
0
10
* Rankings
World Rank
1,994,896
Country Rank
111,963
Institution Rank :
17
liquid biopsy
CRISPR
Metrics
H-Index
i10 Index
Citation
2
0
5
Rankings
99,968
1,387
1
Thanjavur Ravikumar
Metrics
H-Index
i10 Index
Citation Counts
46
83
6,649
oncology
quality. surgery. infectious diseases
care models
Patient Safety
Universal healthcare
Rankings
489,022
14,524
2
Arun Babu Thirunavukkarasu
Metrics
H-Index
i10 Index
Citation Counts
19
47
2,935
Rankings
507,249
15,246
3
Naina Kumar
Metrics
H-Index
i10 Index
Citation Counts
18
27
2,342
obstetrics gynaecology
Rankings
525,850
16,087
4
Rajeev A
Metrics
H-Index
i10 Index
Citation Counts
18
35
1,177
Community and Family Medicine
Rankings
686,852
23,227
5
Rakesh Kakkar
Metrics
H-Index
i10 Index
Citation Counts
14
24
1,103
Geriatric health
Health system research
Tuberculosis
Nutrition
Rankings
687,812
23,297
6
Senthil Kumar Subramanian
Metrics
H-Index
i10 Index
Citation Counts
14
20
865
Rankings
696,182
23,731
7
Satvinder Bakshi
Metrics
H-Index
i10 Index
Citation Counts
14
20
772
allergy
head and neck surgery
dysphagia
Rankings
1,639,062
82,231
9
A Mohan Kumar
Metrics
H-Index
i10 Index
Citation Counts
3
2
46
Hospital Infection Control
AMR
Clinical Parasitology
Parasitology
Virology
Rankings
1,713,510
88,173
10
Bedanta Sarma
Metrics
H-Index
i10 Index
Citation Counts
3
0
29
Forensic Toxicology
Clinical Forensic Medicine
Rankings
1,738,075
90,261
11
Amol Khade
Metrics
H-Index
i10 Index
Citation Counts
3
0
16
Pain management
Sport injury
stress management
rehabilitation
geriatric rehabilitation
Rankings
1,862,633
100,341
13
Pragati Trigunait
Metrics
H-Index
i10 Index
Citation Counts
2
1
19
Fetal Medicine
Obstetrics
Onco GYnaecology
Rankings
1,927,247
105,799
15
Desham Chelimela
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Health systems and policies
Medical Education technologies
Occupational Health
Rankings
1,927,247
105,799
15
Vijaya Chandra Reddy Avula
Metrics
H-Index
i10 Index
Citation Counts
2
0
10