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
83,711
Country Rank
36
Institution Rank :
1
Oral & Maxillofacial Surgery
Cleft lip and palate
genomics
Metrics
H-Index
i10 Index
Citation
49
127
7,460
* Rankings
World Rank
155,082
Country Rank
97
Institution Rank :
2
Energy and Environmental Economics
Metrics
H-Index
i10 Index
Citation
37
53
5,701
* Rankings
World Rank
158,606
Country Rank
106
Institution Rank :
3
Viral hepatitis
liver cancer
Hepatology
Gastroenterology
Metrics
H-Index
i10 Index
Citation
37
61
7,436
* Rankings
World Rank
159,522
Country Rank
109
Institution Rank :
4
autonomic
central nervous system and smooth muscle pharmacology
medicinal plants research
Metrics
H-Index
i10 Index
Citation
37
85
4,154
* Rankings
World Rank
160,213
Country Rank
111
Institution Rank :
5
Endocrinology
Diabetes
Metabolism and Nutrition
Metrics
H-Index
i10 Index
Citation
37
77
4,022
* Rankings
World Rank
167,920
Country Rank
129
Institution Rank :
6
Professor (Neurology/Internal Medicine)
Movement Disorders
Neurodegenerative Disorders
Parkinson’s Disease
Dementias
Metrics
H-Index
i10 Index
Citation
36
74
5,793
* Rankings
World Rank
173,888
Country Rank
136
Institution Rank :
7
Paediatric Gastroenterology Surgery
Surgical Education
Metrics
H-Index
i10 Index
Citation
35
76
9,223
* Rankings
World Rank
211,501
Country Rank
193
Institution Rank :
8
clinical microbiology
infection control
HIV
Metrics
H-Index
i10 Index
Citation
32
71
3,511
* Rankings
World Rank
215,280
Country Rank
199
Institution Rank :
9
Microbial Environmental Biotechnology
biodegradation of toxic and recalcitrant molecules
bioremediation and biodetoxification
Metrics
H-Index
i10 Index
Citation
32
74
4,082
* Rankings
World Rank
215,642
Country Rank
203
Institution Rank :
10
Oral and maxillofacial Surgery
Metrics
H-Index
i10 Index
Citation
32
55
3,514
* Rankings
World Rank
230,885
Country Rank
226
Institution Rank :
11
Microbiology
Metrics
H-Index
i10 Index
Citation
31
73
3,257
* Rankings
World Rank
234,562
Country Rank
235
Institution Rank :
12
Metrics
H-Index
i10 Index
Citation
30
64
2,744
* Rankings
World Rank
235,395
Country Rank
241
Institution Rank :
13
Cancers
heart disease
behavioural risk factors
Metrics
H-Index
i10 Index
Citation
30
64
7,752
* Rankings
World Rank
236,555
Country Rank
245
Institution Rank :
14
Maternal and fetal medicine
clinical trials
medical education
sickle cell disease
Metrics
H-Index
i10 Index
Citation
30
52
5,929
* Rankings
World Rank
242,388
Country Rank
261
Institution Rank :
15
Gynaecological Oncology
Metrics
H-Index
i10 Index
Citation
30
52
4,168
* Rankings
World Rank
251,454
Country Rank
282
Institution Rank :
9
Demography of Ageing
Metrics
H-Index
i10 Index
Citation
29
59
4,038
* Rankings
World Rank
254,168
Country Rank
292
Institution Rank :
16
Natural Product Pharmacology
Toxicology and Drug Repurposing
Metrics
H-Index
i10 Index
Citation
29
53
2,572
* Rankings
World Rank
255,006
Country Rank
294
Institution Rank :
17
Pharmacology and Toxicology
Metrics
H-Index
i10 Index
Citation
29
72
3,135
* Rankings
World Rank
264,379
Country Rank
320
Institution Rank :
18
III-V
Light-Emitting Diodes
Laser Diodes
Wide Bandgap Materials
Energy Conservation
Metrics
H-Index
i10 Index
Citation
28
284
8,526
* Rankings
World Rank
268,857
Country Rank
331
Institution Rank :
19
MEDICAL PARASITOLOGY (TROPICAL DISEASES)
Metrics
H-Index
i10 Index
Citation
28
60
2,840
* Rankings
World Rank
273,636
Country Rank
342
Institution Rank :
20
Materials Characterisation/Composite Materials
Metrics
H-Index
i10 Index
Citation
28
49
2,766
* Rankings
World Rank
278,327
Country Rank
355
Institution Rank :
21
Medical Microbiology
Bacteriology
Antibiotic resistance
Medicinal plants
Metrics
H-Index
i10 Index
Citation
28
68
4,294
* Rankings
World Rank
281,137
Country Rank
364
Institution Rank :
22
Mycology
Metrics
H-Index
i10 Index
Citation
27
53
7,329
* Rankings
World Rank
291,404
Country Rank
408
Institution Rank :
23
Ecotoxicology
Heavy Metals
Hydrocarbon
Pollution
Biomarkers
Metrics
H-Index
i10 Index
Citation
27
57
2,313
* Rankings
World Rank
314,628
Country Rank
488
Institution Rank :
24
Bioremediation
Molecular Environmental Microbiology/Biotechnology
Metrics
H-Index
i10 Index
Citation
26
39
2,358
* Rankings
World Rank
329,247
Country Rank
538
Institution Rank :
25
mycology
plant pathology
ethnobotany
Biotechnology
Food Security
Metrics
H-Index
i10 Index
Citation
25
45
2,059
* Rankings
World Rank
331,253
Country Rank
547
Institution Rank :
26
Clinical Chemistry
Comparative Genomics
Molecular Endocrinology and Oncology
Metrics
H-Index
i10 Index
Citation
25
43
2,376
* Rankings
World Rank
332,423
Country Rank
550
Institution Rank :
27
Manufacturing optimisation
Industrial Engineering
Composites
Multicriteria Decision Making
Metrics
H-Index
i10 Index
Citation
25
58
2,473
* Rankings
World Rank
334,121
Country Rank
557
Institution Rank :
28
Medical Sciences
Stereology
Management
Leadership
Metrics
H-Index
i10 Index
Citation
25
55
1,722
* Rankings
World Rank
335,827
Country Rank
563
Institution Rank :
29
Reproductive Health Epidemiology
HIV/AIDS
Epidemiologic and Biostatistical Methods
Epidemiology of Infectious Diseases
Metrics
H-Index
i10 Index
Citation
25
44
2,479
* Rankings
World Rank
342,326
Country Rank
578
Institution Rank :
30
Gynaecological oncology
Metrics
H-Index
i10 Index
Citation
24
59
2,821
* Rankings
World Rank
346,906
Country Rank
586
Institution Rank :
31
Mathematics Education
Teacher Education
ICT in STM Education
Curriculum Studies
Metrics
H-Index
i10 Index
Citation
24
51
2,067
* Rankings
World Rank
374,110
Country Rank
675
Institution Rank :
32
Pediatric cardiology
infectious disease
General paediatrics
cardiovascular genetics
Metrics
H-Index
i10 Index
Citation
23
43
1,814
* Rankings
World Rank
376,172
Country Rank
682
Institution Rank :
33
Molecular Systematics
Plant Anatomy
Food Security
Natural Resource Management
Biodiversity Conservation
Metrics
H-Index
i10 Index
Citation
23
52
1,589
* Rankings
World Rank
379,977
Country Rank
701
Institution Rank :
34
Medicinal chemistry
Natural Product chemistry
Pharmaceutical analysis and Nanomedicine
Metrics
H-Index
i10 Index
Citation
23
31
3,745
* Rankings
World Rank
387,080
Country Rank
723
Institution Rank :
35
Renewable energy
Sustainability
Life cycle analysis
Microgrid Design and Planning
Energy
Metrics
H-Index
i10 Index
Citation
22
49
1,949
* Rankings
World Rank
388,738
Country Rank
735
Institution Rank :
36
Energy Systems Modeling
Simulation and Design
Metrics
H-Index
i10 Index
Citation
22
55
1,825
* Rankings
World Rank
394,695
Country Rank
758
Institution Rank :
37
Urology
Surgery
Surgical Education
Surgical Epidemiology
Metrics
H-Index
i10 Index
Citation
22
41
4,036
* Rankings
World Rank
403,941
Country Rank
800
Institution Rank :
38
Energy Systems Design
Renewable Energy
Machine Design
Manufacturing
Metrics
H-Index
i10 Index
Citation
22
37
1,466
* Rankings
World Rank
404,514
Country Rank
803
Institution Rank :
39
analytical chemistry
Metrics
H-Index
i10 Index
Citation
22
32
1,701
* Rankings
World Rank
407,631
Country Rank
815
Institution Rank :
40
Organic and Environmental Chemistry
Metrics
H-Index
i10 Index
Citation
22
56
2,217
* Rankings
World Rank
422,773
Country Rank
875
Institution Rank :
41
Clinical Pharmacology
Pharmacovigilance
Pharmacoepidemiology
Metrics
H-Index
i10 Index
Citation
21
39
1,880
* Rankings
World Rank
429,216
Country Rank
907
Institution Rank :
42
Biochemistry
Neurobiochemistry
Nutritional Biochemistry
nutrigenomics
Metrics
H-Index
i10 Index
Citation
21
49
1,647
* Rankings
World Rank
436,113
Country Rank
960
Institution Rank :
43
FISH NUTRITION
Metrics
H-Index
i10 Index
Citation
21
32
1,476
* Rankings
World Rank
436,506
Country Rank
963
Institution Rank :
44
Security & Privacy
Trust Management
Cyber Protection
AI for Security
E-Health
Metrics
H-Index
i10 Index
Citation
21
29
1,252
* Rankings
World Rank
448,854
Country Rank
1,011
Institution Rank :
45
Ecology
Bioremediation
Biomonitoring
Genotoxicity
Mutagenesis
Metrics
H-Index
i10 Index
Citation
20
42
1,687
* Rankings
World Rank
453,214
Country Rank
1,036
Institution Rank :
46
Applied Geophysics
Near Surface Geophysics
Metrics
H-Index
i10 Index
Citation
20
38
1,151
* Rankings
World Rank
453,453
Country Rank
1,040
Institution Rank :
47
Obstetrics and Gynaecology
Metrics
H-Index
i10 Index
Citation
20
35
2,757
* Rankings
World Rank
453,752
Country Rank
1,047
Institution Rank :
48
Space Physics
Metrics
H-Index
i10 Index
Citation
20
34
1,046
* Rankings
World Rank
454,949
Country Rank
1,053
Institution Rank :
49
Industrial Chemistry
Sustainable Chemistry
Water Treatment Technology
Environmental Modelling
Fuzzy Logic
Metrics
H-Index
i10 Index
Citation
20
28
1,728
* Rankings
World Rank
457,029
Country Rank
1,061
Institution Rank :
50
Ionosphere
Ionospheric Predictions
Ionospheric irregularities
Neural Networks
Metrics
H-Index
i10 Index
Citation
20
39
1,205
* Rankings
World Rank
458,227
Country Rank
1,074
Institution Rank :
51
Anticancer
anti-inflammatory and wound healing activity of Nigerian Medicinal Plants
Metrics
H-Index
i10 Index
Citation
20
31
1,340
* Rankings
World Rank
461,369
Country Rank
1,086
Institution Rank :
52
Plastic Surgery
Hand Surgery
Metrics
H-Index
i10 Index
Citation
20
33
3,815
* Rankings
World Rank
461,489
Country Rank
1,088
Institution Rank :
53
reproductive biology
neuroscience
Metrics
H-Index
i10 Index
Citation
20
33
1,320
* Rankings
World Rank
464,693
Country Rank
1,111
Institution Rank :
54
organic chemistry
Metrics
H-Index
i10 Index
Citation
20
33
1,329
* Rankings
World Rank
469,460
Country Rank
1,129
Institution Rank :
55
Paediatric Haematology/Oncology and HIV
Metrics
H-Index
i10 Index
Citation
20
32
1,144
* Rankings
World Rank
471,611
Country Rank
1,134
Institution Rank :
56
Maritime History
Economic History
Social History
Metrics
H-Index
i10 Index
Citation
20
44
1,586
* Rankings
World Rank
482,587
Country Rank
1,185
Institution Rank :
57
Paediatric Urology
Metrics
H-Index
i10 Index
Citation
19
28
2,505
* Rankings
World Rank
487,802
Country Rank
1,208
Institution Rank :
58
Environmental Biotechnology and Geomicrobiology
Metrics
H-Index
i10 Index
Citation
19
27
1,189
* Rankings
World Rank
490,265
Country Rank
1,223
Institution Rank :
59
Freshwater Ecology
Fisheries ecology
Ecotoxicology
Metrics
H-Index
i10 Index
Citation
19
31
945
* Rankings
World Rank
491,064
Country Rank
1,222
Institution Rank :
24
Metagenomics of pristine and polluted soils
Biodegradation and Bioremediation of Petroleum Hydrocarbons
Metrics
H-Index
i10 Index
Citation
19
31
1,406
* Rankings
World Rank
498,148
Country Rank
1,264
Institution Rank :
60
Analytical and Environmental Chemistry
Metrics
H-Index
i10 Index
Citation
19
34
1,388
* Rankings
World Rank
498,559
Country Rank
1,269
Institution Rank :
61
Population genetics
breeding
conservation and environmental biology
Metrics
H-Index
i10 Index
Citation
19
31
1,234
* Rankings
World Rank
500,926
Country Rank
1,287
Institution Rank :
62
(1) Medicinal plants (2) Sickle cell disease (3) Respiratory function in health and disease
Metrics
H-Index
i10 Index
Citation
19
28
981
* Rankings
World Rank
523,576
Country Rank
1,436
Institution Rank :
63
Periodontal disease and systemic conditions
Metrics
H-Index
i10 Index
Citation
18
24
854
* Rankings
World Rank
528,403
Country Rank
1,465
Institution Rank :
64
molecular biology
biotechnology and bioengineering
Metrics
H-Index
i10 Index
Citation
18
26
1,408
* Rankings
World Rank
528,448
Country Rank
1,466
Institution Rank :
65
Organic Chemistry/Natural Product
Metrics
H-Index
i10 Index
Citation
18
26
1,253
* Rankings
World Rank
529,351
Country Rank
1,474
Institution Rank :
66
Pharmaceutical chemistry
Pharmaceutical analysis
medicinal chemistry
natural product chemistry
Pharmacology
Metrics
H-Index
i10 Index
Citation
18
23
2,639
* Rankings
World Rank
529,543
Country Rank
1,475
Institution Rank :
67
Taxation (tax evasion and tax avoidance
Tax Justice)
Financial Crime (corruption)
Ethics
CSR and Corporate Governance.
Metrics
H-Index
i10 Index
Citation
18
23
1,170
* Rankings
World Rank
533,813
Country Rank
1,516
Institution Rank :
68
Aquaculture
Aquatic Ecotoxicology
Fish Toxicology
Fish Nutrition
Environmental Management
Metrics
H-Index
i10 Index
Citation
18
22
1,321
* Rankings
World Rank
534,875
Country Rank
1,526
Institution Rank :
69
Clinical Pharmacology
Metrics
H-Index
i10 Index
Citation
18
28
958
* Rankings
World Rank
535,850
Country Rank
1,528
Institution Rank :
70
Dental caries
Infection control
dental education
Pain
Oral health Policy
Metrics
H-Index
i10 Index
Citation
18
27
1,358
* Rankings
World Rank
548,980
Country Rank
1,617
Institution Rank :
71
PARASITOLOGY
PARASITE ULTRASTRUCTURE AND ENVIRONMENTAL PARASITOLOGY
Metrics
H-Index
i10 Index
Citation
17
28
1,055
* Rankings
World Rank
550,559
Country Rank
1,632
Institution Rank :
72
General Surgery
Metrics
H-Index
i10 Index
Citation
17
23
2,083
* Rankings
World Rank
554,382
Country Rank
1,652
Institution Rank :
73
Parasitology and Medical Entomology
Metrics
H-Index
i10 Index
Citation
17
31
1,100
* Rankings
World Rank
556,395
Country Rank
1,682
Institution Rank :
74
Neurophysiotherapy
Ethics & Bio-Informatics
Mental Heath/Wellness
e-Health/Tele-Health
Forensic
Metrics
H-Index
i10 Index
Citation
17
24
1,143
* Rankings
World Rank
560,260
Country Rank
1,705
Institution Rank :
75
Crustacean
Shellfish
Marine Ecology
Aquaculture
Metrics
H-Index
i10 Index
Citation
17
33
863
* Rankings
World Rank
560,771
Country Rank
1,717
Institution Rank :
76
Plant Breeding
Molecular Biology
Phylogenetics
Metrics
H-Index
i10 Index
Citation
17
29
1,025
* Rankings
World Rank
561,249
Country Rank
1,724
Institution Rank :
77
Development Macroeconomics and Finance
Metrics
H-Index
i10 Index
Citation
17
27
983
* Rankings
World Rank
562,036
Country Rank
1,735
Institution Rank :
78
Infectious diseases
Metrics
H-Index
i10 Index
Citation
17
25
930
* Rankings
World Rank
562,358
Country Rank
1,739
Institution Rank :
79
Development Economics
Human Development
Inclusive Growth
Gender Economics
Development Finance
Metrics
H-Index
i10 Index
Citation
17
24
1,101
* Rankings
World Rank
562,606
Country Rank
1,744
Institution Rank :
80
Feto-maternal Medicine
Reproductive Medicine
Contraception
Obstetrics
Gynaecology
Metrics
H-Index
i10 Index
Citation
17
23
2,556
* Rankings
World Rank
564,535
Country Rank
1,759
Institution Rank :
81
Applied Biochemistry/Biotechnology and Molecular Biology
Metrics
H-Index
i10 Index
Citation
17
20
1,171
* Rankings
World Rank
565,990
Country Rank
1,765
Institution Rank :
82
Otorhinolaryngology
Head and Neck Surgery
Metrics
H-Index
i10 Index
Citation
17
32
1,308
* Rankings
World Rank
566,195
Country Rank
1,768
Institution Rank :
83
Musculoskeletal (Spine) and Ergonomics
Metrics
H-Index
i10 Index
Citation
17
30
1,434
* Rankings
World Rank
566,386
Country Rank
1,772
Institution Rank :
84
Oral and maxillofacial surgery
Metrics
H-Index
i10 Index
Citation
17
29
1,204
* Rankings
World Rank
569,288
Country Rank
1,812
Institution Rank :
85
Medical Microbiology
Anaerobes
Human Microbiome
Microbial Genetics
Laboratory Management (Quality Management System)
Metrics
H-Index
i10 Index
Citation
17
21
1,005
* Rankings
World Rank
569,546
Country Rank
1,813
Institution Rank :
86
Water Supply & Sanitation
Landfil Engineering
Wastewater Treatment
Groundwater Hydraulics
Contaminant fate and transfer
Metrics
H-Index
i10 Index
Citation
17
20
1,629
* Rankings
World Rank
573,025
Country Rank
1,853
Institution Rank :
87
Employment relations
human resource management
labour markets analysis
labour economics
Metrics
H-Index
i10 Index
Citation
17
22
1,634
* Rankings
World Rank
577,890
Country Rank
1,881
Institution Rank :
88
Plant Taxonomy & Biosystematics
Biodiversity Conservation
Medicinal plants
Environmental Assessment
Metrics
H-Index
i10 Index
Citation
17
30
1,218
* Rankings
World Rank
584,437
Country Rank
1,944
Institution Rank :
89
General Gynaecology
General Obstetrics
Gynaecological tumours
Gynae-oncology
Metrics
H-Index
i10 Index
Citation
16
22
3,012
* Rankings
World Rank
588,737
Country Rank
1,974
Institution Rank :
90
Public Health
Public Health Nutrition
Nutrition & Dietetics
Non-Communicable Diseases
Metrics
H-Index
i10 Index
Citation
16
27
1,057
* Rankings
World Rank
588,866
Country Rank
1,996
Institution Rank :
93
Multipurpose prevention technologies
Transdermal drug delivery
Wound Healing
Adsorption Science
Metrics
H-Index
i10 Index
Citation
16
24
771
* Rankings
World Rank
588,984
Country Rank
1,983
Institution Rank :
91
Paediatrics
Neonatology
Antibiotics
Metrics
H-Index
i10 Index
Citation
16
26
925
* Rankings
World Rank
588,999
Country Rank
1,984
Institution Rank :
92
Reproductive health
maternal and child health
preventive and social medicine
public health
infectious and non-communicable d
Metrics
H-Index
i10 Index
Citation
16
26
881
* Rankings
World Rank
594,363
Country Rank
2,031
Institution Rank :
94
Thermofluids
energy systems
vibration of engineering systems
two-phase flow
Metrics
H-Index
i10 Index
Citation
16
30
905
* Rankings
World Rank
597,654
Country Rank
2,067
Institution Rank :
95
International Macroeconomics and Economic Modeling
Metrics
H-Index
i10 Index
Citation
16
22
952
* Rankings
World Rank
603,232
Country Rank
2,133
Institution Rank :
97
Environmental and Analytical Chemistry
Air quality monitoring and modeling
water and soil pollution
Metrics
H-Index
i10 Index
Citation
16
23
770
* Rankings
World Rank
603,327
Country Rank
2,120
Institution Rank :
96
Orthopaedics/Women's Health
Metrics
H-Index
i10 Index
Citation
16
24
1,072
* Rankings
World Rank
605,067
Country Rank
2,146
Institution Rank :
98
Musculoskeletal disorders
behavioural intervention
Mobile health/Tele-physiotherapy
Metrics
H-Index
i10 Index
Citation
16
21
1,024
Rankings
83,711
36
1
Wasiu Lanre Adeyemo
Metrics
H-Index
i10 Index
Citation Counts
49
127
7,460
Oral & Maxillofacial Surgery
Cleft lip and palate
genomics
Rankings
155,082
97
2
Nathaniel Solomon
Metrics
H-Index
i10 Index
Citation Counts
37
53
5,701
Energy and Environmental Economics
Rankings
158,606
106
3
Olufunmilayo Lesi
Metrics
H-Index
i10 Index
Citation Counts
37
61
7,436
Viral hepatitis
liver cancer
Hepatology
Gastroenterology
Rankings
159,522
109
4
Olufunmilayo Adeyemi
Metrics
H-Index
i10 Index
Citation Counts
37
85
4,154
autonomic
central nervous system and smooth muscle pharmacology
medicinal plants research
Rankings
160,213
111
5
Olufemi Fasanmade
Metrics
H-Index
i10 Index
Citation Counts
37
77
4,022
Endocrinology
Diabetes
Metabolism and Nutrition
Rankings
167,920
129
6
Njideka Okubadejo
Metrics
H-Index
i10 Index
Citation Counts
36
74
5,793
Professor (Neurology/Internal Medicine)
Movement Disorders
Neurodegenerative Disorders
Parkinson’s Disease
Dementias
Rankings
173,888
136
7
Ademuyiwa AO
Metrics
H-Index
i10 Index
Citation Counts
35
76
9,223
Paediatric Gastroenterology Surgery
Surgical Education
Rankings
211,501
193
8
Folasade Tolulope Ogunsola
Metrics
H-Index
i10 Index
Citation Counts
32
71
3,511
clinical microbiology
infection control
HIV
Rankings
215,280
199
9
Matthew Olusoji Ilori
Metrics
H-Index
i10 Index
Citation Counts
32
74
4,082
Microbial Environmental Biotechnology
biodegradation of toxic and recalcitrant molecules
bioremediation and biodetoxification
Rankings
215,642
203
10
Akinola Ladeinde
Metrics
H-Index
i10 Index
Citation Counts
32
55
3,514
Oral and maxillofacial Surgery
Rankings
235,395
241
13
Kemi Odukoya
Metrics
H-Index
i10 Index
Citation Counts
30
64
7,752
Cancers
heart disease
behavioural risk factors
Rankings
236,555
245
14
Bosede Afolabi
Metrics
H-Index
i10 Index
Citation Counts
30
52
5,929
Maternal and fetal medicine
clinical trials
medical education
sickle cell disease
Rankings
242,388
261
15
Rose Ihuoma Anorlu
Metrics
H-Index
i10 Index
Citation Counts
30
52
4,168
Gynaecological Oncology
Rankings
254,168
292
16
Akindele Aj
Metrics
H-Index
i10 Index
Citation Counts
29
53
2,572
Natural Product Pharmacology
Toxicology and Drug Repurposing
Rankings
255,006
294
17
Olufunsho Awodele
Metrics
H-Index
i10 Index
Citation Counts
29
72
3,135
Pharmacology and Toxicology
Rankings
264,379
320
18
Mohammed Awwalu Usman
Metrics
H-Index
i10 Index
Citation Counts
28
284
8,526
III-V
Light-Emitting Diodes
Laser Diodes
Wide Bandgap Materials
Energy Conservation
Rankings
268,857
331
19
Wellington Oyibo
Metrics
H-Index
i10 Index
Citation Counts
28
60
2,840
MEDICAL PARASITOLOGY (TROPICAL DISEASES)
Rankings
273,636
342
20
Suleiman Bolaji Hassan
Metrics
H-Index
i10 Index
Citation Counts
28
49
2,766
Materials Characterisation/Composite Materials
Rankings
278,327
355
21
Tolu Odugbemi
Metrics
H-Index
i10 Index
Citation Counts
28
68
4,294
Medical Microbiology
Bacteriology
Antibiotic resistance
Medicinal plants
Rankings
291,404
408
23
Adebayo Otitoloju
Metrics
H-Index
i10 Index
Citation Counts
27
57
2,313
Ecotoxicology
Heavy Metals
Hydrocarbon
Pollution
Biomarkers
Rankings
314,628
488
24
Sunday Adebusoye
Metrics
H-Index
i10 Index
Citation Counts
26
39
2,358
Bioremediation
Molecular Environmental Microbiology/Biotechnology
Rankings
329,247
538
25
Adedotun Adeyinka Adekunle
Metrics
H-Index
i10 Index
Citation Counts
25
45
2,059
mycology
plant pathology
ethnobotany
Biotechnology
Food Security
Rankings
331,253
547
26
Oluyemi Akinloye
Metrics
H-Index
i10 Index
Citation Counts
25
43
2,376
Clinical Chemistry
Comparative Genomics
Molecular Endocrinology and Oncology
Rankings
332,423
550
27
Sunday Ayoola Oke
Metrics
H-Index
i10 Index
Citation Counts
25
58
2,473
Manufacturing optimisation
Industrial Engineering
Composites
Multicriteria Decision Making
Rankings
334,121
557
28
Abraham AA Osinubi
Metrics
H-Index
i10 Index
Citation Counts
25
55
1,722
Medical Sciences
Stereology
Management
Leadership
Rankings
335,827
563
29
Ekanem E. Ekanem
Metrics
H-Index
i10 Index
Citation Counts
25
44
2,479
Reproductive Health Epidemiology
HIV/AIDS
Epidemiologic and Biostatistical Methods
Epidemiology of Infectious Diseases
Rankings
342,326
578
30
Kehinde Sharafadeen Okunade
Metrics
H-Index
i10 Index
Citation Counts
24
59
2,821
Gynaecological oncology
Rankings
346,906
586
31
Adeneye OA Awofala|ADENEYE OLAREWAJU AWOFALA, ADENEYE OLAREWAJU ADELEYE AWOFALA, O. A. AWOFALA
Metrics
H-Index
i10 Index
Citation Counts
24
51
2,067
Mathematics Education
Teacher Education
ICT in STM Education
Curriculum Studies
Rankings
374,110
675
32
Ekanem Nsikak Ekure
Metrics
H-Index
i10 Index
Citation Counts
23
43
1,814
Pediatric cardiology
infectious disease
General paediatrics
cardiovascular genetics
Rankings
376,172
682
33
Oluwatoyin Temitayo Ogundipe
Metrics
H-Index
i10 Index
Citation Counts
23
52
1,589
Molecular Systematics
Plant Anatomy
Food Security
Natural Resource Management
Biodiversity Conservation
Rankings
379,977
701
34
Gloria A Ayoola
Metrics
H-Index
i10 Index
Citation Counts
23
31
3,745
Medicinal chemistry
Natural Product chemistry
Pharmaceutical analysis and Nanomedicine
Rankings
387,080
723
35
Olubayo Moses Babatunde
Metrics
H-Index
i10 Index
Citation Counts
22
49
1,949
Renewable energy
Sustainability
Life cycle analysis
Microgrid Design and Planning
Energy
Rankings
388,738
735
36
Gbeminiyi Sobamowo
Metrics
H-Index
i10 Index
Citation Counts
22
55
1,825
Energy Systems Modeling
Simulation and Design
Rankings
394,695
758
37
Rufus W. Ojewola
Metrics
H-Index
i10 Index
Citation Counts
22
41
4,036
Urology
Surgery
Surgical Education
Surgical Epidemiology
Rankings
403,941
800
38
Sunday J. Ojolo
Metrics
H-Index
i10 Index
Citation Counts
22
37
1,466
Energy Systems Design
Renewable Energy
Machine Design
Manufacturing
Rankings
407,631
815
40
Babajide Alo
Metrics
H-Index
i10 Index
Citation Counts
22
56
2,217
Organic and Environmental Chemistry
Rankings
422,773
875
41
Ibrahim Oreagba
Metrics
H-Index
i10 Index
Citation Counts
21
39
1,880
Clinical Pharmacology
Pharmacovigilance
Pharmacoepidemiology
Rankings
429,216
907
42
Osaretin Albert Taiwo Ebuehi
Metrics
H-Index
i10 Index
Citation Counts
21
49
1,647
Biochemistry
Neurobiochemistry
Nutritional Biochemistry
nutrigenomics
Rankings
436,506
963
44
Nureni Ayofe Azeez
Metrics
H-Index
i10 Index
Citation Counts
21
29
1,252
Security & Privacy
Trust Management
Cyber Protection
AI for Security
E-Health
Rankings
448,854
1,011
45
Kelechi L.Njoku
Metrics
H-Index
i10 Index
Citation Counts
20
42
1,687
Ecology
Bioremediation
Biomonitoring
Genotoxicity
Mutagenesis
Rankings
453,214
1,036
46
Elijah A. Ayolabi
Metrics
H-Index
i10 Index
Citation Counts
20
38
1,151
Applied Geophysics
Near Surface Geophysics
Rankings
453,453
1,040
47
Babasola Okusanya
Metrics
H-Index
i10 Index
Citation Counts
20
35
2,757
Obstetrics and Gynaecology
Rankings
454,949
1,053
49
Foluso O. Agunbiade
Metrics
H-Index
i10 Index
Citation Counts
20
28
1,728
Industrial Chemistry
Sustainable Chemistry
Water Treatment Technology
Environmental Modelling
Fuzzy Logic
Rankings
457,029
1,061
50
Elijah Oyeyemi
Metrics
H-Index
i10 Index
Citation Counts
20
39
1,205
Ionosphere
Ionospheric Predictions
Ionospheric irregularities
Neural Networks
Rankings
458,227
1,074
51
Anticancer
anti-inflammatory and wound healing activity of Nigerian Medicinal Plants
Rankings
461,369
1,086
52
Bolaji Mofikoya
Metrics
H-Index
i10 Index
Citation Counts
20
33
3,815
Plastic Surgery
Hand Surgery
Rankings
461,489
1,088
53
Ademola Oremosu
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,320
reproductive biology
neuroscience
Rankings
464,693
1,111
54
Familoni, Oluwole Babafemi
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,329
Rankings
469,460
1,129
55
Edamisan Olusoji Temiye
Metrics
H-Index
i10 Index
Citation Counts
20
32
1,144
Paediatric Haematology/Oncology and HIV
Rankings
471,611
1,134
56
Ayodeji Olukoju.
Metrics
H-Index
i10 Index
Citation Counts
20
44
1,586
Maritime History
Economic History
Social History
Rankings
482,587
1,185
57
Olumide Abiodun Elebute
Metrics
H-Index
i10 Index
Citation Counts
19
28
2,505
Rankings
487,802
1,208
58
Ganiyu Oladunjoye Oyetibo
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,189
Environmental Biotechnology and Geomicrobiology
Rankings
490,265
1,223
59
Rankings
491,064
1,222
24
Oluwafemi S. Obayori
Metrics
H-Index
i10 Index
Citation Counts
19
31
1,406
Metagenomics of pristine and polluted soils
Biodegradation and Bioremediation of Petroleum Hydrocarbons
Rankings
498,148
1,264
60
Kehinde Ololade Olayinka
Metrics
H-Index
i10 Index
Citation Counts
19
34
1,388
Analytical and Environmental Chemistry
Rankings
498,559
1,269
61
Population genetics
breeding
conservation and environmental biology
Rankings
500,926
1,287
62
Smith I. Jaja
Metrics
H-Index
i10 Index
Citation Counts
19
28
981
(1) Medicinal plants (2) Sickle cell disease (3) Respiratory function in health and disease
Rankings
528,403
1,465
64
Akinniyi Osuntoki
Metrics
H-Index
i10 Index
Citation Counts
18
26
1,408
molecular biology
biotechnology and bioengineering
Rankings
528,448
1,466
65
Asekun Olayinka Taiwo
Metrics
H-Index
i10 Index
Citation Counts
18
26
1,253
Organic Chemistry/Natural Product
Rankings
529,351
1,474
66
Aderonke Adepoju-Bello
Metrics
H-Index
i10 Index
Citation Counts
18
23
2,639
Pharmaceutical chemistry
Pharmaceutical analysis
medicinal chemistry
natural product chemistry
Pharmacology
Rankings
529,543
1,475
67
Olatunde Julius Otusanya
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,170
Taxation (tax evasion and tax avoidance
Tax Justice)
Financial Crime (corruption)
Ethics
CSR and Corporate Governance.
Rankings
533,813
1,516
68
Simeon Oluwatoyin Ayoola
Metrics
H-Index
i10 Index
Citation Counts
18
22
1,321
Aquaculture
Aquatic Ecotoxicology
Fish Toxicology
Fish Nutrition
Environmental Management
Rankings
535,850
1,528
70
Oyinkansola Sofola
Metrics
H-Index
i10 Index
Citation Counts
18
27
1,358
Dental caries
Infection control
dental education
Pain
Oral health Policy
Rankings
548,980
1,617
71
Akinsanya Bamidele
Metrics
H-Index
i10 Index
Citation Counts
17
28
1,055
PARASITOLOGY
PARASITE ULTRASTRUCTURE AND ENVIRONMENTAL PARASITOLOGY
Rankings
550,559
1,632
72
Olajide Thomas Olagboyega
Metrics
H-Index
i10 Index
Citation Counts
17
23
2,083
Rankings
554,382
1,652
73
Emmanuel Taiwo Idowu
Metrics
H-Index
i10 Index
Citation Counts
17
31
1,100
Parasitology and Medical Entomology
Rankings
556,395
1,682
74
Caleb Ademola Omuwa Gbiri|CA Gbiri, C Gbiri, A Gbiri
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,143
Neurophysiotherapy
Ethics & Bio-Informatics
Mental Heath/Wellness
e-Health/Tele-Health
Forensic
Rankings
560,260
1,705
75
Aderonke Omolara Lawal-Are
Metrics
H-Index
i10 Index
Citation Counts
17
33
863
Crustacean
Shellfish
Marine Ecology
Aquaculture
Rankings
560,771
1,717
76
Adebayo Ogunkanmi
Metrics
H-Index
i10 Index
Citation Counts
17
29
1,025
Plant Breeding
Molecular Biology
Phylogenetics
Rankings
561,249
1,724
77
Olufemi Saibu
Metrics
H-Index
i10 Index
Citation Counts
17
27
983
Development Macroeconomics and Finance
Rankings
562,358
1,739
79
Risikat Oladoyin S. Dauda
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,101
Development Economics
Human Development
Inclusive Growth
Gender Economics
Development Finance
Rankings
562,606
1,744
80
Omololu Adegbola
Metrics
H-Index
i10 Index
Citation Counts
17
23
2,556
Feto-maternal Medicine
Reproductive Medicine
Contraception
Obstetrics
Gynaecology
Rankings
564,535
1,759
81
Wahab Okunowo
Metrics
H-Index
i10 Index
Citation Counts
17
20
1,171
Applied Biochemistry/Biotechnology and Molecular Biology
Rankings
565,990
1,765
82
Otorhinolaryngology
Head and Neck Surgery
Rankings
566,195
1,768
83
Daniel O. Odebiyi
Metrics
H-Index
i10 Index
Citation Counts
17
30
1,434
Musculoskeletal (Spine) and Ergonomics
Rankings
566,386
1,772
84
Olalekan Gbotolorun
Metrics
H-Index
i10 Index
Citation Counts
17
29
1,204
Oral and maxillofacial surgery
Rankings
569,288
1,812
85
Franscisca Obiageri Nwaokorie
Metrics
H-Index
i10 Index
Citation Counts
17
21
1,005
Medical Microbiology
Anaerobes
Human Microbiome
Microbial Genetics
Laboratory Management (Quality Management System)
Rankings
569,546
1,813
86
Ezechiel Longe
Metrics
H-Index
i10 Index
Citation Counts
17
20
1,629
Water Supply & Sanitation
Landfil Engineering
Wastewater Treatment
Groundwater Hydraulics
Contaminant fate and transfer
Rankings
573,025
1,853
87
Sola Fajana
Metrics
H-Index
i10 Index
Citation Counts
17
22
1,634
Employment relations
human resource management
labour markets analysis
labour economics
Rankings
577,890
1,881
88
J. Dele Olowokudejo
Metrics
H-Index
i10 Index
Citation Counts
17
30
1,218
Plant Taxonomy & Biosystematics
Biodiversity Conservation
Medicinal plants
Environmental Assessment
Rankings
584,437
1,944
89
Adeyemi Adebola Okunowo
Metrics
H-Index
i10 Index
Citation Counts
16
22
3,012
General Gynaecology
General Obstetrics
Gynaecological tumours
Gynae-oncology
Rankings
588,737
1,974
90
Public Health
Public Health Nutrition
Nutrition & Dietetics
Non-Communicable Diseases
Rankings
588,866
1,996
93
Margaret Ilomuanya
Metrics
H-Index
i10 Index
Citation Counts
16
24
771
Multipurpose prevention technologies
Transdermal drug delivery
Wound Healing
Adsorption Science
Rankings
588,984
1,983
91
Ireti Fajolu|Fajolu Iretiola, Fajolu Ireti
Metrics
H-Index
i10 Index
Citation Counts
16
26
925
Paediatrics
Neonatology
Antibiotics
Rankings
588,999
1,984
92
Ifeoma Okafor
Metrics
H-Index
i10 Index
Citation Counts
16
26
881
Reproductive health
maternal and child health
preventive and social medicine
public health
infectious and non-communicable d
Rankings
594,363
2,031
94
Adekunle Adelaja
Metrics
H-Index
i10 Index
Citation Counts
16
30
905
Thermofluids
energy systems
vibration of engineering systems
two-phase flow
Rankings
597,654
2,067
95
Perekunah Bright Eregha
Metrics
H-Index
i10 Index
Citation Counts
16
22
952
International Macroeconomics and Economic Modeling
Rankings
603,232
2,133
97
Environmental and Analytical Chemistry
Air quality monitoring and modeling
water and soil pollution
Rankings
603,327
2,120
96
Bosede A Tella
Metrics
H-Index
i10 Index
Citation Counts
16
24
1,072
Orthopaedics/Women's Health
Rankings
605,067
2,146
98
Musculoskeletal disorders
behavioural intervention
Mobile health/Tele-physiotherapy