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.
Infectious Diseases
Toxicology
snake bite envenomination
vaccines
immunology
Metrics
H-Index
i10 Index
Citation
41
91
6,416
HIV/AIDS/Antiretroviral therapy
Opportunistic Infections
Community-acquired Pneumonia
Sepsis Syndromes and Malaria
Metrics
H-Index
i10 Index
Citation
21
42
1,818
* Rankings
Ranking Based On Selection :3
Diabetes
Cardiovascular medicine
Epidemiology
Lipids
Telemedicine
Metrics
H-Index
i10 Index
Citation
19
27
1,097
Internal Medicine
Pulmonogy
Metrics
H-Index
i10 Index
Citation
16
22
753
* Rankings
Ranking Based On Selection :5
Internal Medicine
Metrics
H-Index
i10 Index
Citation
15
23
882
* Rankings
Ranking Based On Selection :6
Internal Medicine
Metrics
H-Index
i10 Index
Citation
15
18
537
* Rankings
Ranking Based On Selection :7
Internal Medicine
Metrics
H-Index
i10 Index
Citation
10
11
579
* Rankings
Ranking Based On Selection :8
Internal medicine
Metrics
H-Index
i10 Index
Citation
9
9
271
* Rankings
Ranking Based On Selection :9
General Medicine
Cardiology
Vascular Medicine
Non-communicable Diseases
Metrics
H-Index
i10 Index
Citation
9
8
260
* Rankings
Ranking Based On Selection :10
Rheumatology and Internal Medicine
Metrics
H-Index
i10 Index
Citation
7
5
188
* Rankings
Ranking Based On Selection :11
Specialist in Endocrinology
Diabetes
Metabolic and HIV Medicine
Metrics
H-Index
i10 Index
Citation
7
6
537
* Rankings
Ranking Based On Selection :12
Addiction
Neuropharmacology
Mental Health
Metrics
H-Index
i10 Index
Citation
5
2
97
* Rankings
Ranking Based On Selection :13
internal medicine
cardiology
Metrics
H-Index
i10 Index
Citation
4
4
72
* Rankings
Ranking Based On Selection :14
Nephrology
Metrics
H-Index
i10 Index
Citation
3
1
36
* Rankings
Ranking Based On Selection :15
Internal Medicine
Metrics
H-Index
i10 Index
Citation
2
1
18
Abdulrazaq G. Habib
Bayero University
Gwarzo Road Kano, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
41
91
6,416
Infectious Diseases
Toxicology
snake bite envenomination
vaccines
immunology
Michael O. Iroezindu
University of Nigeria
Nsukka, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
21
42
1,818
HIV/AIDS/Antiretroviral therapy
Opportunistic Infections
Community-acquired Pneumonia
Sepsis Syndromes and Malaria
Michael Adeyemi Olamoyegun
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,097
Diabetes
Cardiovascular medicine
Epidemiology
Lipids
Telemedicine
Abdullah Abba
Kaduna State University
Kaduna, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
16
22
753
Internal Medicine
Pulmonogy
Edward B. Attah
University of Calabar
Calabar, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
15
18
537
Arthur Ebelenna Anyabolu
Metrics
H-Index
i10 Index
Citation Counts
10
11
579
Chukwuka Elendu
Babcock University
Ilishan-Remo, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
9
9
271
Peter Ekpunobi Chime
Metrics
H-Index
i10 Index
Citation Counts
9
8
260
General Medicine
Cardiology
Vascular Medicine
Non-communicable Diseases
Airenakho Emorinken
Metrics
H-Index
i10 Index
Citation Counts
7
5
188
Rheumatology and Internal Medicine
Onyegbutulem Henry Chijioke
Metrics
H-Index
i10 Index
Citation Counts
7
6
537
Specialist in Endocrinology
Diabetes
Metabolic and HIV Medicine
Joshua Falade
University of Medical Sciences Ondo
Ondo City, Nigeria
Metrics
H-Index
i10 Index
Citation Counts
5
2
97
Addiction
Neuropharmacology
Mental Health
Aigbe Fredrick Igben
Metrics
H-Index
i10 Index
Citation Counts
4
4
72
internal medicine
cardiology
John Chikezie
Metrics
H-Index
i10 Index
Citation Counts
3
1
36
Sehar Parvez
Metrics
H-Index
i10 Index
Citation Counts
2
1
18