Citation Rankings
Highly Cited Researchers
University of Ibadan Highly Cited Researchers Citation Rankings 2025
The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection :101
Antibiotic Resistance
Applied food microbiology
biofilm control
risk analysis in food
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,239
679
0.548
* Total Citation Counts Rankings
Ranking Based On Selection :102
Biochemistry
Molecular Pharmacology
Toxicology
Phytomedicine and Cancer Research
Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,237
777
0.628
* Total Citation Counts Rankings
Ranking Based On Selection :103
Antibiotics resistance in the environment
molecular biology
metals and antibiotic resistance
metals and biodegradation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,215
824
0.678
* Total Citation Counts Rankings
Ranking Based On Selection :104
Endocrinology and metabolism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,203
533
0.443
* Total Citation Counts Rankings
Ranking Based On Selection :105
Physiology
Pharmacology and Nuerosciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,196
714
0.597
* Total Citation Counts Rankings
Ranking Based On Selection :106
Veterinary Epidemiology
Veterinary Public Health
Zoonoses Surveillance
Spatial Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,184
689
0.582
* Total Citation Counts Rankings
Ranking Based On Selection :107
Haematology-Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,182
646
0.547
* Total Citation Counts Rankings
Ranking Based On Selection :108
Animal Science
Animal Physiology
Toxicology and Reproduction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,176
731
0.622
* Total Citation Counts Rankings
Ranking Based On Selection :109
Pharmacology and Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,155
477
0.413
* Total Citation Counts Rankings
Ranking Based On Selection :110
Radiation Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,129
459
0.407
* Total Citation Counts Rankings
Ranking Based On Selection :111
Nephrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,107
601
0.543
* Total Citation Counts Rankings
Ranking Based On Selection :112
Genomics
Natural Products
Environmental Carcinogens
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,106
735
0.665
* Total Citation Counts Rankings
Ranking Based On Selection :113
Physical activity and Physical fitness in Health and Disease: Health and performance related fitness variables
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,097
545
0.497
* Total Citation Counts Rankings
Ranking Based On Selection :114
Haematology
Medicinal plants
Oxidative stress
Inflammation and Environmental toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,090
516
0.473
* Total Citation Counts Rankings
Ranking Based On Selection :115
Retroviruses
Enteroviruses
Hepatitis viruses
SARS-CoV-2
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,078
744
0.690
* Total Citation Counts Rankings
Ranking Based On Selection :116
Exercise in Women's Health Promotion
Peadiatric orthopedics and neurological physiotherapy
Geriatrics and Community physiother
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,070
622
0.581
* Total Citation Counts Rankings
Ranking Based On Selection :117
Neurosurgery
Neurotrauma
Bioethics
Medical Humanities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,055
542
0.514
* Total Citation Counts Rankings
Ranking Based On Selection :118
Paediatric Ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,034
363
0.351
* Total Citation Counts Rankings
Ranking Based On Selection :119
Pharmacoepidemiology and Cardiovascular Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,011
624
0.617
* Total Citation Counts Rankings
Ranking Based On Selection :120
gastrointestinal surgery
colorectal cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,004
544
0.542
* Total Citation Counts Rankings
Ranking Based On Selection :121
Cariology Endodontics
Fixed Restorations including Oral Implantology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,003
587
0.585
* Total Citation Counts Rankings
Ranking Based On Selection :122
Monogastric Nutrition
Feed biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
998
414
0.415
* Total Citation Counts Rankings
Ranking Based On Selection :123
PAEDIATRIC OPHTHALMOLOGY AND GLAUCOMA
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
989
383
0.387
* Total Citation Counts Rankings
Ranking Based On Selection :124
Drug formulation
Excipient development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
987
704
0.713
* Total Citation Counts Rankings
Ranking Based On Selection :125
Physiology and Oral Pathology with focus on salivary secretion in health and diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
979
629
0.642
* Total Citation Counts Rankings
Rankings
605,419
1,938
166
Ranking Based On Selection: 101
Victoria Olusola Adetunji
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,239
679
0.548
Antibiotic Resistance
Applied food microbiology
biofilm control
risk analysis in food
* Total Citation Counts Rankings
Rankings
605,986
1,941
168
Ranking Based On Selection: 102
Ayodeji Mathias Adegoke
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,237
777
0.628
Biochemistry
Molecular Pharmacology
Toxicology
Phytomedicine and Cancer Research
Nanotechnology
* Total Citation Counts Rankings
Rankings
612,353
1,982
174
Ranking Based On Selection: 103
Olawale Olufemi Adelowo
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,215
824
0.678
Antibiotics resistance in the environment
molecular biology
metals and antibiotic resistance
metals and biodegradation
* Total Citation Counts Rankings
Rankings
616,036
2,008
176
Ranking Based On Selection: 104
Akin Alada
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,203
533
0.443
* Total Citation Counts Rankings
Rankings
617,975
2,031
178
Ranking Based On Selection: 105
Samuel Adetunji Onasanwo
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,196
714
0.597
Physiology
Pharmacology and Nuerosciences
* Total Citation Counts Rankings
Rankings
621,787
2,057
179
Ranking Based On Selection: 106
Babasola Olugasa
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,184
689
0.582
Veterinary Epidemiology
Veterinary Public Health
Zoonoses Surveillance
Spatial Analysis
* Total Citation Counts Rankings
Rankings
622,394
2,061
180
Ranking Based On Selection: 107
Olaniyi John Ayodele
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,182
646
0.547
* Total Citation Counts Rankings
Rankings
624,197
2,072
182
Ranking Based On Selection: 108
Ewuola Emmanuel Olubisi
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,176
731
0.622
Animal Science
Animal Physiology
Toxicology and Reproduction
* Total Citation Counts Rankings
Rankings
630,646
2,109
184
Ranking Based On Selection: 109
Matthew Abatan
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,155
477
0.413
Pharmacology and Toxicology
* Total Citation Counts Rankings
Rankings
638,972
2,156
186
Ranking Based On Selection: 110
Adeniyi Adenipekun
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,129
459
0.407
* Total Citation Counts Rankings
Rankings
646,041
2,200
188
Ranking Based On Selection: 111
Adanze Asinobi
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,107
601
0.543
* Total Citation Counts Rankings
Rankings
646,323
2,205
189
Ranking Based On Selection: 112
Michael Adedapo Gbadegesin
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,106
735
0.665
Genomics
Natural Products
Environmental Carcinogens
* Total Citation Counts Rankings
Rankings
649,336
2,230
191
Ranking Based On Selection: 113
Ayodeji Ayodele Fabunmi
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,097
545
0.497
Physical activity and Physical fitness in Health and Disease: Health and performance related fitness variables
* Total Citation Counts Rankings
Rankings
651,637
2,251
194
Ranking Based On Selection: 114
Odunayo Ibraheem Azeez
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,090
516
0.473
Haematology
Medicinal plants
Oxidative stress
Inflammation and Environmental toxicology
* Total Citation Counts Rankings
Rankings
655,556
2,279
197
Ranking Based On Selection: 115
Olubusuyi Moses Adewumi
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,078
744
0.690
Retroviruses
Enteroviruses
Hepatitis viruses
SARS-CoV-2
* Total Citation Counts Rankings
Rankings
658,256
2,296
198
Ranking Based On Selection: 116
Omoyemi Ogwumike
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,070
622
0.581
Exercise in Women's Health Promotion
Peadiatric orthopedics and neurological physiotherapy
Geriatrics and Community physiother
* Total Citation Counts Rankings
Rankings
663,366
2,341
202
Ranking Based On Selection: 117
Adefolarin Malomo
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,055
542
0.514
Neurosurgery
Neurotrauma
Bioethics
Medical Humanities
* Total Citation Counts Rankings
Rankings
670,629
2,399
207
Ranking Based On Selection: 118
Ajaiyeoba Ayotunde
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,034
363
0.351
* Total Citation Counts Rankings
Rankings
678,746
2,478
209
Ranking Based On Selection: 119
Aduragbenro Adedapo
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,011
624
0.617
Pharmacoepidemiology and Cardiovascular Pharmacology
* Total Citation Counts Rankings
Rankings
681,310
2,508
212
Ranking Based On Selection: 120
David Irabor
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,004
544
0.542
gastrointestinal surgery
colorectal cancer
* Total Citation Counts Rankings
Rankings
681,622
2,511
213
Ranking Based On Selection: 121
Ajayi Deborah Mojirade
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,003
587
0.585
Cariology Endodontics
Fixed Restorations including Oral Implantology
* Total Citation Counts Rankings
Rankings
683,568
2,540
215
Ranking Based On Selection: 122
Okhiomah Abu
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
998
414
0.415
Monogastric Nutrition
Feed biotechnology
* Total Citation Counts Rankings
Rankings
686,872
2,591
217
Ranking Based On Selection: 123
Aderonke Baiyeroju
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
989
383
0.387
PAEDIATRIC OPHTHALMOLOGY AND GLAUCOMA
* Total Citation Counts Rankings
Rankings
687,412
2,596
218
Ranking Based On Selection: 124
John Ayorinde, Jo Ayorinde
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
987
704
0.713
Drug formulation
Excipient development
* Total Citation Counts Rankings
Rankings
690,323
2,636
219
Ranking Based On Selection: 125
Taye Jemilat Lasisi
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
979
629
0.642
Physiology and Oral Pathology with focus on salivary secretion in health and diseases