Citation Rankings
Highly Cited Researchers
University of Ibadan Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :151
Agriculture and Food Systems
Climate Change
Circularity & Sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
937
780
0.832
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :152
Adolescent Health
Masculinities
Reproductive Health
Gender
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
800
778
0.973
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :153
Environmental Planning and Management
Urban Design
Waste Management
Disaster Risk Management
Indigenous Knowledge and Sustai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,108
775
0.699
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :154
Work environment and safety
Food safety and hygiene
Solid Waste Management and safety.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
997
764
0.766
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :155
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,235
763
0.618
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :156
Sustainable Architecture
housing & urban development studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,609
759
0.472
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :157
Infectious Disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
768
757
0.986
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :158
Human Nutrition
Food analysis
traditional indigenous foods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,186
756
0.637
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :159
Genetics Tissue culture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,332
754
0.566
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :160
Infertility & Assisted Conception
Feto-Maternal Medicine
Gynaecological Surgeries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,821
750
0.412
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :161
Orthopaedic Surgery
Trauma
Arthroplasty
Arthroscopy and Sports Medicine
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
781
746
0.955
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :162
Plant Ecology
Soil Fertility Restoration and Phytoremediation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,260
735
0.583
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :163
Recirculating Aquaculture Systems
Aquaponics
Water Resources Management
Wastewater Treatment and Management
Integrated Aquac
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
906
727
0.802
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :164
Retroviruses
Enteroviruses
Hepatitis viruses
SARS-CoV-2
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,042
712
0.683
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :165
Genomics
Natural Products
Environmental Carcinogens
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,077
707
0.656
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :166
Prosthodontics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,848
693
0.375
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :167
Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
889
692
0.778
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :168
Pediatric nephrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
942
686
0.728
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :169
Parasitology
Malacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,826
684
0.375
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :170
Experimental Design
Statistical Investigations
Biostatistics
Agricultural Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
691
680
0.984
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :171
Cardiorespiratory
Endocrinology and Metabolism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,424
678
0.476
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :172
Pharmaceutical analysis
applications of spectroscopy
genotoxicity
azo dye chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,520
677
0.445
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :173
Physiology
Pharmacology and Nuerosciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,158
677
0.585
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :174
Plant Breeding
Molecular Genetics
Postharvest utilization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
891
664
0.745
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :175
Economics of Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,197
661
0.552
* Last 6 Years Citation Counts Rankings
Rankings
548,268
1,560
151
Ranking Based On Selection: 151
Olawale Olayide
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
937
780
0.832
Agriculture and Food Systems
Climate Change
Circularity & Sustainability
* Last 6 Years Citation Counts Rankings
Rankings
549,291
1,574
152
Ranking Based On Selection: 152
Emmanuel Adebayo
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
800
778
0.973
* Last 6 Years Citation Counts Rankings
Rankings
550,588
1,580
153
Ranking Based On Selection: 153
Bolanle Wahab
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,108
775
0.699
Environmental Planning and Management
Urban Design
Waste Management
Disaster Risk Management
Indigenous Knowledge and Sustai
* Last 6 Years Citation Counts Rankings
Rankings
555,678
1,624
154
Ranking Based On Selection: 154
Ot Okareh
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
997
764
0.766
Work environment and safety
Food safety and hygiene
Solid Waste Management and safety.
* Last 6 Years Citation Counts Rankings
Rankings
556,020
1,629
155
Ranking Based On Selection: 155
Bamidele O. Omitoyin
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,235
763
0.618
* Last 6 Years Citation Counts Rankings
Rankings
557,860
1,644
156
Ranking Based On Selection: 156
Adesoji David Jiboye
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,609
759
0.472
Sustainable Architecture
housing & urban development studies
* Last 6 Years Citation Counts Rankings
Rankings
559,143
1,651
157
Ranking Based On Selection: 157
Olukemi Adekanmbi
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
768
757
0.986
* Last 6 Years Citation Counts Rankings
Rankings
559,404
1,652
158
Ranking Based On Selection: 158
Oladejo Thomas Adepoju
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,186
756
0.637
Human Nutrition
Food analysis
traditional indigenous foods
* Last 6 Years Citation Counts Rankings
Rankings
560,302
1,659
159
Ranking Based On Selection: 159
Morufat Balogun
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,332
754
0.566
Genetics Tissue culture
* Last 6 Years Citation Counts Rankings
Rankings
562,102
1,672
160
Ranking Based On Selection: 160
Sina Oladokun
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,821
750
0.412
Infertility & Assisted Conception
Feto-Maternal Medicine
Gynaecological Surgeries
* Last 6 Years Citation Counts Rankings
Rankings
564,396
1,689
161
Ranking Based On Selection: 161
Ab Oladiran
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
781
746
0.955
Orthopaedic Surgery
Trauma
Arthroplasty
Arthroscopy and Sports Medicine
Medical Education
* Last 6 Years Citation Counts Rankings
Rankings
569,443
1,725
162
Ranking Based On Selection: 162
Kanayo Stephen Chukwuka
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,260
735
0.583
Plant Ecology
Soil Fertility Restoration and Phytoremediation
* Last 6 Years Citation Counts Rankings
Rankings
573,642
1,774
163
Ranking Based On Selection: 163
Ayoola Olusegun Akinwole
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
906
727
0.802
Recirculating Aquaculture Systems
Aquaponics
Water Resources Management
Wastewater Treatment and Management
Integrated Aquac
* Last 6 Years Citation Counts Rankings
Rankings
581,076
1,840
164
Ranking Based On Selection: 164
Olubusuyi Moses Adewumi
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,042
712
0.683
Retroviruses
Enteroviruses
Hepatitis viruses
SARS-CoV-2
* Last 6 Years Citation Counts Rankings
Rankings
583,599
1,862
165
Ranking Based On Selection: 165
Michael Adedapo Gbadegesin
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,077
707
0.656
Genomics
Natural Products
Environmental Carcinogens
* Last 6 Years Citation Counts Rankings
Rankings
590,680
1,922
166
Ranking Based On Selection: 166
Oluwole Oyekunle Dosumu
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,848
693
0.375
* Last 6 Years Citation Counts Rankings
Rankings
591,465
1,928
167
Ranking Based On Selection: 167
Atara Ntekim
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
889
692
0.778
* Last 6 Years Citation Counts Rankings
Rankings
594,567
1,951
168
Ranking Based On Selection: 168
Adebowale Ademola
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
942
686
0.728
* Last 6 Years Citation Counts Rankings
Rankings
595,342
1,956
169
Ranking Based On Selection: 169
Alexander B. Odaibo
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,826
684
0.375
* Last 6 Years Citation Counts Rankings
Rankings
597,957
1,976
170
Ranking Based On Selection: 170
Oluwaseun Aramide Otekunrin|Oluwaseun Aramide Alawode, Oluwaseun A. Otekunrin
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
691
680
0.984
Experimental Design
Statistical Investigations
Biostatistics
Agricultural Statistics
* Last 6 Years Citation Counts Rankings
Rankings
598,635
1,981
171
Ranking Based On Selection: 171
Adesoji Fasanmade
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,424
678
0.476
Cardiorespiratory
Endocrinology and Metabolism
* Last 6 Years Citation Counts Rankings
Rankings
599,159
1,984
172
Ranking Based On Selection: 172
Olajire A. Adegoke
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,520
677
0.445
Pharmaceutical analysis
applications of spectroscopy
genotoxicity
azo dye chemistry
* Last 6 Years Citation Counts Rankings
Rankings
599,275
1,987
173
Ranking Based On Selection: 173
Samuel Adetunji Onasanwo
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,158
677
0.585
Physiology
Pharmacology and Nuerosciences
* Last 6 Years Citation Counts Rankings
Rankings
606,473
2,041
174
Ranking Based On Selection: 174
Bunmi Olasanmi
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
891
664
0.745
Plant Breeding
Molecular Genetics
Postharvest utilization
* Last 6 Years Citation Counts Rankings
Rankings
607,902
2,054
175
Ranking Based On Selection: 175
Segun Olugbenga Adedeji
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,197
661
0.552