Top 100 Scientists

Medical and Health Sciences / Internal Medicine Top 100 Scientists in Nigeria 2025

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" (998,570 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.

Total 15 scientist
* Rankings
Ranking Based On Selection: 1
Abdulrazaq G. Habib
Infectious Diseases
Toxicology
snake bite envenomination
vaccines
immunology
Metrics
 
H-Index
i10 Index
Citation
43
94
6,824
* Rankings
Ranking Based On Selection: 2
Michael O. Iroezindu
HIV/AIDS/Antiretroviral therapy
Opportunistic Infections
Community-acquired Pneumonia
Sepsis Syndromes and Malaria
Metrics
 
H-Index
i10 Index
Citation
22
47
1,969
* Rankings
Ranking Based On Selection: 3
Michael Adeyemi Olamoyegun
Diabetes
Cardiovascular medicine
Epidemiology
Lipids
Telemedicine
Metrics
 
H-Index
i10 Index
Citation
20
27
1,130
Peter Ekpunobi Chime
General Medicine
Cardiology
Vascular Medicine
Non-communicable Diseases
Metrics
 
H-Index
i10 Index
Citation
9
9
271

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* Rankings
Ranking Based On Selection: 11
Onyegbutulem Henry Chijioke
Specialist in Endocrinology
Diabetes
Metabolic and HIV Medicine
Metrics
 
H-Index
i10 Index
Citation
7
7
541
Rankings
Ranking Based On Selection: 1
Abdulrazaq G. Habib
Metrics
 
H-Index
i10 Index
Citation Counts
43
94
6,824
Infectious Diseases
Toxicology
snake bite envenomination
vaccines
immunology
Rankings
Ranking Based On Selection: 2
Michael O. Iroezindu
Metrics
 
H-Index
i10 Index
Citation Counts
22
47
1,969
HIV/AIDS/Antiretroviral therapy
Opportunistic Infections
Community-acquired Pneumonia
Sepsis Syndromes and Malaria
Rankings
Ranking Based On Selection: 3
Michael Adeyemi Olamoyegun
Metrics
 
H-Index
i10 Index
Citation Counts
20
27
1,130
Diabetes
Cardiovascular medicine
Epidemiology
Lipids
Telemedicine
Rankings
Ranking Based On Selection: 4
Abdullah Abba
Metrics
 
H-Index
i10 Index
Citation Counts
16
22
760
Rankings
Ranking Based On Selection: 5
JJ Andy
Metrics
 
H-Index
i10 Index
Citation Counts
15
23
897
Rankings
Ranking Based On Selection: 6
Edward B. Attah
Metrics
 
H-Index
i10 Index
Citation Counts
15
19
542
Rankings
Ranking Based On Selection: 7
Chukwuka Elendu
Metrics
 
H-Index
i10 Index
Citation Counts
12
12
539
Rankings
Ranking Based On Selection: 8
Arthur Ebelenna Anyabolu
Metrics
 
H-Index
i10 Index
Citation Counts
10
11
482
Rankings
Ranking Based On Selection: 9
Peter Ekpunobi Chime
Metrics
 
H-Index
i10 Index
Citation Counts
9
9
271
General Medicine
Cardiology
Vascular Medicine
Non-communicable Diseases
Rankings
Ranking Based On Selection: 10
Airenakho Emorinken
Metrics
 
H-Index
i10 Index
Citation Counts
8
5
223

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

Rankings
Ranking Based On Selection: 11
Onyegbutulem Henry Chijioke
Metrics
 
H-Index
i10 Index
Citation Counts
7
7
541
Specialist in Endocrinology
Diabetes
Metabolic and HIV Medicine
Rankings
Ranking Based On Selection: 12
Joshua Falade
Metrics
 
H-Index
i10 Index
Citation Counts
6
3
134
Rankings
Ranking Based On Selection: 13
Aigbe Fredrick Igben
Metrics
 
H-Index
i10 Index
Citation Counts
4
4
73
Rankings
Ranking Based On Selection: 14
John Chikezie
Metrics
 
H-Index
i10 Index
Citation Counts
4
1
38
Rankings
Ranking Based On Selection: 15
Sehar Parvez
Metrics
 
H-Index
i10 Index
Citation Counts
2
1
17
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