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
* Total Citation Counts Rankings
Ranking Based On Selection :1
Analytical and Environmental Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
800
755
0.944
* Total Citation Counts Rankings
Ranking Based On Selection :2
Chemical Tools
Metabolic Disease
O-GlcNAc
Molecular Biology
Functional Food
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
624
573
0.918
* Total Citation Counts Rankings
Ranking Based On Selection :3
Physics
Material Science
Machine Learning
Computational Science
Quality Assurance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
408
389
0.953
* Total Citation Counts Rankings
Ranking Based On Selection :4
Mathematical Statistics and Operations Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
406
401
0.988
* Total Citation Counts Rankings
Ranking Based On Selection :5
Alzheimer's Disease
Memory Impairments
Neurobehaviour
Medical Education
Neuro-repro biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
312
234
0.750
* Total Citation Counts Rankings
Ranking Based On Selection :6
Bioremediation
plant-microbe interaction
biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
212
177
0.835
* Total Citation Counts Rankings
Ranking Based On Selection :7
Agroecology
Biodiversity
Environmental Health
Social Science
Data Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
199
196
0.985
* Total Citation Counts Rankings
Ranking Based On Selection :8
material science
electronics and cloud security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
90
0.714
* Total Citation Counts Rankings
Ranking Based On Selection :9
Environmental Chemistry and Pollution Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
117
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :10
Environmental plant physiology
plant biochemistry
molecular biology
gene sequencing
herbarium and conservation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
105
100
0.952
* Total Citation Counts Rankings
Ranking Based On Selection :11
Marine Conservation
biodiversity and environmental sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
105
79
0.752
* Total Citation Counts Rankings
Ranking Based On Selection :12
Mathematical Finance
Operations Research and Stochastic Processes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
81
0.880
* Total Citation Counts Rankings
Ranking Based On Selection :13
Microbial Biotechnology
Bioremediation
Mass spectrometry
Biofilm
Biodegradation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75
59
0.787
* Total Citation Counts Rankings
Ranking Based On Selection :14
Parasitology
Herpetology and Biodiversity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68
44
0.647
* Total Citation Counts Rankings
Ranking Based On Selection :15
Ethnomedicine
Phytomedicine
ethnopharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
55
0.846
* Total Citation Counts Rankings
Ranking Based On Selection :16
Mathematical Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :17
Molecular Biology
Biotechnology
Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :18
Conservation
Hydrobiology
Ecology
Fishery
Biodiversity and Environmental studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Abel Inobeme
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
800
755
0.944
Analytical and Environmental Chemistry
Kadiri Oseni
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
624
573
0.918
Chemical Tools
Metabolic Disease
O-GlcNAc
Molecular Biology
Functional Food
Akinola Samson Olayinka
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
408
389
0.953
Physics
Material Science
Machine Learning
Computational Science
Quality Assurance
Siloko Israel Uzuazor
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
406
401
0.988
Mathematical Statistics and Operations Research
Adejoke Elizabeth Memudu
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
312
234
0.750
Alzheimer's Disease
Memory Impairments
Neurobehaviour
Medical Education
Neuro-repro biology
Chioma Bertha Ehis-Eriakha
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
212
177
0.835
Bioremediation
plant-microbe interaction
biotechnology
Odoligie Imarhiagbe.
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
199
196
0.985
Agroecology
Biodiversity
Environmental Health
Social Science
Data Analysis
Olaoluwa Oyeyemi
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
90
0.714
material science
electronics and cloud security
Chinenye Eziukwu
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
117
1.000
Environmental Chemistry and Pollution Control
Edokpolor Ohanmu
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
105
100
0.952
Environmental plant physiology
plant biochemistry
molecular biology
gene sequencing
herbarium and conservation
Abhulimen Ehizokhale Fran.
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
105
79
0.752
Marine Conservation
biodiversity and environmental sustainability
Esosa Enoyoze
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
81
0.880
Mathematical Finance
Operations Research and Stochastic Processes
Kevin Ehiosun
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75
59
0.787
Microbial Biotechnology
Bioremediation
Mass spectrometry
Biofilm
Biodegradation
Habibat Ozemoka
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68
44
0.647
Parasitology
Herpetology and Biodiversity
Goddidit Esiro Enoyoze
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
55
0.846
Ethnomedicine
Phytomedicine
ethnopharmacology
Alhassan Charity Jumai
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Ikhimalo Odufa Patience
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Molecular Biology
Biotechnology
Genetics
Ehizokhale Fran Abhulimen
Edo University Iyamho
Iyamho, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Conservation
Hydrobiology
Ecology
Fishery
Biodiversity and Environmental studies