Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :126
Energy
Low Carbon Development
Thermo-Fluids
Nanotechnology
Production Technology & Corrosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
70
0.778
* Total i10 IndexRankings
Ranking Based On Selection :127
Food safety
molecular epidemiology
zoonoses
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
69
0.767
* Total i10 IndexRankings
Ranking Based On Selection :128
Geographical and Microbial Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
83
0.943
* Total i10 IndexRankings
Ranking Based On Selection :129
Functional Foods
Nutraceuticals and Phytomedicine. Invertebrates
Drosophila and Lobster Cockroach
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
80
0.909
* Total i10 IndexRankings
Ranking Based On Selection :130
Surgical Oncology and Gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
70
0.795
* Total i10 IndexRankings
Ranking Based On Selection :131
Molecular epidemiology of infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
63
0.724
* Total i10 IndexRankings
Ranking Based On Selection :132
Agriculture/Food Security
Social Protection
Growth & Development
Energy and the Environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
86
1.000
* Total i10 IndexRankings
Ranking Based On Selection :133
Materials/Physical Chemistry
Wastewater treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
81
0.942
* Total i10 IndexRankings
Ranking Based On Selection :134
Medicinal Biochemistry & Toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
78
0.907
* Total i10 IndexRankings
Ranking Based On Selection :135
Professor of Public Relations
Advertising and Behavioural Change Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
78
0.907
* Total i10 IndexRankings
Ranking Based On Selection :136
Energy
Energy Conversion
Energy Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
77
0.895
* Total i10 IndexRankings
Ranking Based On Selection :137
Analytical
Environmental
Nanoscience- Electrochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
74
0.860
* Total i10 IndexRankings
Ranking Based On Selection :138
Demography of Ageing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
73
0.849
* Total i10 IndexRankings
Ranking Based On Selection :139
mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
73
0.849
* Total i10 IndexRankings
Ranking Based On Selection :140
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
70
0.814
* Total i10 IndexRankings
Ranking Based On Selection :141
Reproductive Health
Statistical Computing
Health Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
59
0.686
* Total i10 IndexRankings
Ranking Based On Selection :142
Pharmacoepidemiology and Drug Utilization
Bioethics
Pharmacotherapy of Non-communicable diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
69
0.812
* Total i10 IndexRankings
Ranking Based On Selection :143
toxicology
phytomedicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
68
0.800
* Total i10 IndexRankings
Ranking Based On Selection :144
autonomic
central nervous system and smooth muscle pharmacology
medicinal plants research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
65
0.765
* Total i10 IndexRankings
Ranking Based On Selection :145
Educational Management
Institutional Leadership
Educational Planning
ICT Education
School
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
61
0.718
* Total i10 IndexRankings
Ranking Based On Selection :146
Quantitative Genetics
Breeding
Statistics
Research Methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
46
0.541
* Total i10 IndexRankings
Ranking Based On Selection :147
Physics
Climate Physics
Environmental Physics
Telecommunication Physics
Material Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
84
1.000
* Total i10 IndexRankings
Ranking Based On Selection :148
Antioxidant research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
72
0.857
* Total i10 IndexRankings
Ranking Based On Selection :149
Adolescent Health
Sexual
Reproductive & Maternal Health
Health Policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
68
0.810
* Total i10 IndexRankings
Ranking Based On Selection :150
Genetic Engineering and Molecular Entamlogy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
49
0.583
Oluseyi O. Ajayi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
70
0.778
Energy
Low Carbon Development
Thermo-Fluids
Nanotechnology
Production Technology & Corrosion
Jacob Kwaga
Ahmadu Bello University
Zaria, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
69
0.767
Food safety
molecular epidemiology
zoonoses
Matthew Chidozie Ogwu
University of Benin
Benin City, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
83
0.943
Adedayo O. Ademiluyi|Adedayo Oluwaseun ADEMILUYI, A. O. Ademiluyi, Oluwaseun Adedayo Ademiluyi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
80
0.909
Functional Foods
Nutraceuticals and Phytomedicine. Invertebrates
Drosophila and Lobster Cockroach
Olusegun Alatise
Obafemi Awolowo University
Ile-Ife, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
70
0.795
Surgical Oncology and Gastroenterology
Stella Ifeanyi Smith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
63
0.724
Romanus Osabohien
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
86
1.000
Agriculture/Food Security
Social Protection
Growth & Development
Energy and the Environment
Kovo Akpomie
University of Nigeria
Nsukka, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
81
0.942
Materials/Physical Chemistry
Wastewater treatment
Oluyomi Stephen Adeyemi
Landmark University
Omu-Aran, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
78
0.907
Medicinal Biochemistry & Toxicology
Ezekiel Asemah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
78
0.907
Professor of Public Relations
Advertising and Behavioural Change Communication
Temitope Raphael Ayodele
University of Ibadan
Ibadan, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
77
0.895
Energy
Energy Conversion
Energy Management
Abolanle S Adekunle
Obafemi Awolowo University
Ile-Ife, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
74
0.860
Analytical
Environmental
Nanoscience- Electrochemistry
Elias Olukorede Wahab
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
73
0.849
Mohammed Yusuf Waziri
Bayero University
Gwarzo Road Kano, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
73
0.849
Matthew Chukwudi Menkiti
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
70
0.814
Zubairu Iliyasu
Bayero University
Gwarzo Road Kano, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
59
0.686
Reproductive Health
Statistical Computing
Health Management
Joseph Fadare
Ekiti State University Ado Ekiti
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
69
0.812
Pharmacoepidemiology and Drug Utilization
Bioethics
Pharmacotherapy of Non-communicable diseases
Musbau Adewumi Akanji
University of Ilorin
Ilorin, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
68
0.800
Olufunmilayo Adeyemi
University of Lagos
Lagos, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
65
0.765
autonomic
central nervous system and smooth muscle pharmacology
medicinal plants research
Prince Nwachukwu Ololube
Ignatius Ajuru University of Education
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
61
0.718
Educational Management
Institutional Leadership
Educational Planning
ICT Education
School
MAB FAKOREDE
Obafemi Awolowo University
Ile-Ife, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
46
0.541
Quantitative Genetics
Breeding
Statistics
Research Methods
Kingsley Eghonghon Ukhurebor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
84
1.000
Physics
Climate Physics
Environmental Physics
Telecommunication Physics
Material Science
Adaramoye Oa
University of Ibadan
Ibadan, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
72
0.857
Adesegun Fatusi
Obafemi Awolowo University
Ile-Ife, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
68
0.810
Adolescent Health
Sexual
Reproductive & Maternal Health
Health Policy
Muhammad Mahe Mukhtar
Bayero University
Gwarzo Road Kano, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
49
0.583
Genetic Engineering and Molecular Entamlogy