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 :76
Neuroprotection
Neuroanatomy
Histology
Human Embryology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,650
1,172
0.710
* Total Citation Counts Rankings
Ranking Based On Selection :77
Gynaecology and Obstetrics
Gynaecology Oncology
Reproductive Cancers Genetics
HIV Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,645
1,265
0.769
* Total Citation Counts Rankings
Ranking Based On Selection :78
Drug delivery
Mucoadhesion
Starch nanoparticles
Vaccine delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,633
1,003
0.614
* Total Citation Counts Rankings
Ranking Based On Selection :79
Women's Health
Reproductive Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,621
1,255
0.774
* Total Citation Counts Rankings
Ranking Based On Selection :80
Molecular Epidemiology of Parasitic diseases and Phytomedicine development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,613
919
0.570
* Total Citation Counts Rankings
Ranking Based On Selection :81
Medication Therapy Management for Chronic Communicable and Non-communicable disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,587
1,036
0.653
* Total Citation Counts Rankings
Ranking Based On Selection :82
Nuclear Medicine
Tumour and Chronic diseases markers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,581
597
0.378
* Total Citation Counts Rankings
Ranking Based On Selection :83
Cell Biology & Genetics
malaria
Infectious diseases
Immunogenetics
Human Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,571
1,127
0.717
* Total Citation Counts Rankings
Ranking Based On Selection :84
malaria
antimicrobial chemotherapy
drug interactions
pharmaco-epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,570
371
0.236
* Total Citation Counts Rankings
Ranking Based On Selection :85
ZOOLOGY
PARASITOLOGY
ECOLOGY AND ENVIRONMENTAL BIOLOGY
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,555
1,018
0.655
* Total Citation Counts Rankings
Ranking Based On Selection :86
Pharmaceutical analysis
applications of spectroscopy
genotoxicity
azo dye chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,553
705
0.454
* Total Citation Counts Rankings
Ranking Based On Selection :87
Veterinary Biochemistry
Toxicological Pathology
Redox Biology
Medicinal plants and Natural products
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,515
1,134
0.749
* Total Citation Counts Rankings
Ranking Based On Selection :88
Pharmacokinetics
Pharmaceutical analysis
Pharmacogenetics
Drug interaction
malaria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,509
913
0.605
* Total Citation Counts Rankings
Ranking Based On Selection :89
Paediatric Gastroenterology
Nutrition
Child Health and Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,500
668
0.445
* Total Citation Counts Rankings
Ranking Based On Selection :90
Enterovirology
Arbovirology
Influenza
Hepatitis
Antiviral
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,486
933
0.628
* Total Citation Counts Rankings
Ranking Based On Selection :91
Reproductive Physiology
Comparative Haematology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,474
821
0.557
* Total Citation Counts Rankings
Ranking Based On Selection :92
Oral Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,472
679
0.461
* Total Citation Counts Rankings
Ranking Based On Selection :93
nutritional Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,453
892
0.614
* Total Citation Counts Rankings
Ranking Based On Selection :94
Cardiorespiratory
Endocrinology and Metabolism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,452
705
0.486
* Total Citation Counts Rankings
Ranking Based On Selection :95
Molecular Biochemistry
Environmental Toxicology
Ecotoxicology
Reprotoxicology
Phytomedicine and
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,436
1,097
0.764
* Total Citation Counts Rankings
Ranking Based On Selection :96
Genetics Tissue culture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,376
793
0.576
* Total Citation Counts Rankings
Ranking Based On Selection :97
Adolescent reproductive health
Maternal and Child Health
HIV/AIDS
Tropical disease control
Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,342
925
0.689
* Total Citation Counts Rankings
Ranking Based On Selection :98
Ethnopharmacology
Chemotherapy
Drug discovery
Inflammation
Obesity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,313
699
0.532
* Total Citation Counts Rankings
Ranking Based On Selection :99
Radiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,293
909
0.703
* Total Citation Counts Rankings
Ranking Based On Selection :100
Gastrointestinal Endoscopy
Gastroenterology
Hepatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,242
861
0.693
Olatunde Owoeye
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,650
1,172
0.710
Neuroprotection
Neuroanatomy
Histology
Human Embryology
Olutosin A. Awolude
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,645
1,265
0.769
Gynaecology and Obstetrics
Gynaecology Oncology
Reproductive Cancers Genetics
HIV Medicine
Odeniyi Michael Ayodele
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,633
1,003
0.614
Drug delivery
Mucoadhesion
Starch nanoparticles
Vaccine delivery
Funmilola Olaolorun
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,621
1,255
0.774
Women's Health
Reproductive Health
Isaiah Ademola
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,613
919
0.570
Molecular Epidemiology of Parasitic diseases and Phytomedicine development
Adisa Rasaq
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,587
1,036
0.653
Medication Therapy Management for Chronic Communicable and Non-communicable disease
Kayode Adedapo
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,581
597
0.378
Nuclear Medicine
Tumour and Chronic diseases markers
Subulade A. Ademola
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,571
1,127
0.717
Cell Biology & Genetics
malaria
Infectious diseases
Immunogenetics
Human Genetics
Fatai A. Fehintola
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,570
371
0.236
malaria
antimicrobial chemotherapy
drug interactions
pharmaco-epidemiology
Olajumoke Morenikeji
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,555
1,018
0.655
ZOOLOGY
PARASITOLOGY
ECOLOGY AND ENVIRONMENTAL BIOLOGY
Olajire A. Adegoke
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,553
705
0.454
Pharmaceutical analysis
applications of spectroscopy
genotoxicity
azo dye chemistry
Akinleye Akinrinde|A Akinrinde
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,515
1,134
0.749
Veterinary Biochemistry
Toxicological Pathology
Redox Biology
Medicinal plants and Natural products
Chinedum Babalola
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,509
913
0.605
Pharmacokinetics
Pharmaceutical analysis
Pharmacogenetics
Drug interaction
malaria
Olusegun Akinyinka
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,500
668
0.445
Paediatric Gastroenterology
Nutrition
Child Health and Education
Adeniji, Johnson Adekunle
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,486
933
0.628
Enterovirology
Arbovirology
Influenza
Hepatitis
Antiviral
Funsho Olayemi
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,474
821
0.557
Reproductive Physiology
Comparative Haematology
B Kolude
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,472
679
0.461
Sarah Onyenibe Nwozo
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,453
892
0.614
Adesoji Fasanmade
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,452
705
0.486
Cardiorespiratory
Endocrinology and Metabolism
Olufunke E. Ola-Davies
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,436
1,097
0.764
Molecular Biochemistry
Environmental Toxicology
Ecotoxicology
Reprotoxicology
Phytomedicine and
Morufat Balogun
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,376
793
0.576
Genetics Tissue culture
Musibau Ayoade Titiloye
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,342
925
0.689
Adolescent reproductive health
Maternal and Child Health
HIV/AIDS
Tropical disease control
Nutrition
Oyindamola Abiodun
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,313
699
0.532
Ethnopharmacology
Chemotherapy
Drug discovery
Inflammation
Obesity
Tinu Agunloye
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,293
909
0.703
Adegboyega Akere
University of Ibadan
Ibadan, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,242
861
0.693
Gastrointestinal Endoscopy
Gastroenterology
Hepatology