University, Subject, Country, Region, World
Obafemi Awolowo University 1.074 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jun 12, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (1.121.291) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
HIV
adolescent oral health
adolescent sexual and reproductive Health
Bioethics
Community engagemen
Metrics
H-Index
i10 Index
Citation Counts
60
227
37,737
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* Total H IndexRankings
Ranking Based On Selection: 2
Cardiopulmonary and Sport Medicin
Metrics
H-Index
i10 Index
Citation Counts
51
97
71,953
* Total H IndexRankings
Ranking Based On Selection: 3
Physical chemistry
Corrosion inhibition
Electrochemistry
Quantum chemistry
Computational chemistr
Metrics
H-Index
i10 Index
Citation Counts
50
86
8,528
* Total H IndexRankings
Ranking Based On Selection: 4
Adolescent Health
Sexual
Reproductive & Maternal Health
Health Polic
Metrics
H-Index
i10 Index
Citation Counts
43
88
15,671
* Total H IndexRankings
Ranking Based On Selection: 5
Biofuel Development
Bioprocessing
Catalysis
Process Modeling and Optimization
Process Intensificatio
Metrics
H-Index
i10 Index
Citation Counts
42
68
5,095
* Total H IndexRankings
Ranking Based On Selection: 6
Analytical
Environmental
Nanoscience- Electrochemistr
Metrics
H-Index
i10 Index
Citation Counts
41
89
5,338
* Total H IndexRankings
Ranking Based On Selection: 7
Quantitative Genetics
Breeding
Statistics
Research Method
Metrics
H-Index
i10 Index
Citation Counts
36
87
3,839
* Total H IndexRankings
Ranking Based On Selection: 8
Surgical Oncology and Gastroenterolog
Metrics
H-Index
i10 Index
Citation Counts
35
91
7,814
* Total H IndexRankings
Ranking Based On Selection: 9
Orthopaedic
Sports and women's Healt
Metrics
H-Index
i10 Index
Citation Counts
35
81
4,283
* Total H IndexRankings
Ranking Based On Selection: 10
Surgical gastroentrology
Oncology And Surgical infectio
Metrics
H-Index
i10 Index
Citation Counts
35
65
5,155
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* Total H IndexRankings
Ranking Based On Selection: 11
Extreme climate events
Applied Climatology
climate change
Climate-smart Agricuture
Land-climat
Metrics
H-Index
i10 Index
Citation Counts
34
79
7,471
* Total H IndexRankings
Ranking Based On Selection: 12
Paediatrics
Child Health
HIV/AIDS
Infectious Disease
Breastfeedin
Metrics
H-Index
i10 Index
Citation Counts
34
74
8,034
* Total H IndexRankings
Ranking Based On Selection: 13
General surgery
minimally invasive surger
Metrics
H-Index
i10 Index
Citation Counts
32
73
6,811
* Total H IndexRankings
Ranking Based On Selection: 14
Near Surface Geophysics Including groundwater
engineering and environmental investigation
mining
Agro- and Archaeo-geophysic
Metrics
H-Index
i10 Index
Citation Counts
32
78
3,521
* Total H IndexRankings
Ranking Based On Selection: 15
Antimicrobial resistance
enteric infections
antimicrobial stewardship
healthcare-associated infection
Metrics
H-Index
i10 Index
Citation Counts
31
59
9,705
* Total H IndexRankings
Ranking Based On Selection: 16
antibiotic resistance
epidemiology
Staphylococcus aureu
Metrics
H-Index
i10 Index
Citation Counts
31
50
3,649
* Total H IndexRankings
Ranking Based On Selection: 17
Natural Products chemistr
Metrics
H-Index
i10 Index
Citation Counts
31
52
2,898
* Total H IndexRankings
Ranking Based On Selection: 18
General Nephrology
Dialysis & Transplantatio
Metrics
H-Index
i10 Index
Citation Counts
31
61
4,692
* Total H IndexRankings
Ranking Based On Selection: 19
Food process engineerin
Metrics
H-Index
i10 Index
Citation Counts
28
58
3,162
* Total H IndexRankings
Ranking Based On Selection: 20
dentistry
epidemiology
health policy
oral health promotion
dental educatio
Metrics
H-Index
i10 Index
Citation Counts
28
54
4,287
* Total H IndexRankings
Ranking Based On Selection: 21
Quantity Surveying
Public-private partnerships
Construction Economics
Disaster resilience education
Sustainabilit
Metrics
H-Index
i10 Index
Citation Counts
27
48
2,602
* Total H IndexRankings
Ranking Based On Selection: 22
Agronomy
Physiology
Food Chemistr
Metrics
H-Index
i10 Index
Citation Counts
27
43
2,094
* Total H IndexRankings
Ranking Based On Selection: 23
Labor Economics
Development Economics
Health Economic
Metrics
H-Index
i10 Index
Citation Counts
27
58
3,225
* Total H IndexRankings
Ranking Based On Selection: 24
Obstetrics
gynecology and infertilit
Metrics
H-Index
i10 Index
Citation Counts
27
53
3,916
* Total H IndexRankings
Ranking Based On Selection: 25
Biochemical Toxicology
Neurochemistry
Computational Biology
Medicinal Chemistr
Metrics
H-Index
i10 Index
Citation Counts
26
55
3,498
Morenike Oluwatoyin Folayan
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
60
227
37,737
HIV
adolescent oral health
adolescent sexual and reproductive Health
Bioethics
Community engagemen
Rufus Adesoji Adedoyin
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
51
97
71,953
Lukman O. Olasunkanmi
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
50
86
8,528
Physical chemistry
Corrosion inhibition
Electrochemistry
Quantum chemistry
Computational chemistr
Adesegun Fatusi
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
43
88
15,671
Adolescent Health
Sexual
Reproductive & Maternal Health
Health Polic
Eriola Betiku
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
42
68
5,095
Biofuel Development
Bioprocessing
Catalysis
Process Modeling and Optimization
Process Intensificatio
Abolanle S Adekunle
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
41
89
5,338
Analytical
Environmental
Nanoscience- Electrochemistr
MAB FAKOREDE
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
36
87
3,839
Quantitative Genetics
Breeding
Statistics
Research Method
Olusegun Alatise
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
35
91
7,814
Surgical Oncology and Gastroenterolog
Chidozie Mbada
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
35
81
4,283
Orthopaedic
Sports and women's Healt
ARK Adesunkanmi
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
35
65
5,155
Is Your University Ready for the Future?
Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
Ayansina Ayanlade
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
34
79
7,471
Extreme climate events
Applied Climatology
climate change
Climate-smart Agricuture
Land-climat
EBUNOLUWA ADERONKE ADEJUYIGBE
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
34
74
8,034
Paediatrics
Child Health
HIV/AIDS
Infectious Disease
Breastfeedin
Adewale O Adisa
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
32
73
6,811
General surgery
minimally invasive surger
MO Olorunfemi
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
32
78
3,521
Near Surface Geophysics Including groundwater
engineering and environmental investigation
mining
Agro- and Archaeo-geophysic
Aaron Aboderin
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
31
59
9,705
Antimicrobial resistance
enteric infections
antimicrobial stewardship
healthcare-associated infection
Adebayo Shittu
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
31
50
3,649
antibiotic resistance
epidemiology
Staphylococcus aureu
MA Aderogba
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
31
52
2,898
Fatiu Arogundade
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
31
61
4,692
General Nephrology
Dialysis & Transplantatio
Kehinde Taiwo
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
28
58
3,162
Food process engineerin
Eyitope Ogunbodede
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
28
54
4,287
dentistry
epidemiology
health policy
oral health promotion
dental educatio
Solomon Olusola Babatunde
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
27
48
2,602
Quantity Surveying
Public-private partnerships
Construction Economics
Disaster resilience education
Sustainabilit
Odunayo Clement Adebooye
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
27
43
2,094
Agronomy
Physiology
Food Chemistr
Abayomi Adebayo
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
27
58
3,225
Labor Economics
Development Economics
Health Economic
Loto Olabisi Morebise
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
27
53
3,916
Obstetrics
gynecology and infertilit
Efere Martins Obuotor
Obafemi Awolowo University
Ile Ife, Nigeria
Metrics
H-Index
i10-Index
Citation Counts
26
55
3,498
Biochemical Toxicology
Neurochemistry
Computational Biology
Medicinal Chemistr