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. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
![Okoroiwu Henshaw](https://cdn.adscientificindex.com/pictures/d7/4306331.jpg)
Hematology
Bioinformatics
Oncology
Blood transfusion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
![Beredugo Sunny Biobele](https://cdn.adscientificindex.com/pictures/16/3508975.jpg)
International Accounting
Auditing & Assurance
Corporate Governance
Environmental Accounting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
![Asanga Edet Effiong](https://cdn.adscientificindex.com/pictures/ed/4493678.jpg)
Natural product chemistry
public health
pharmacological biochemistry
clinical chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
![Charles E. Ekpo](https://cdn.adscientificindex.com/pictures/65/3508976.jpg)
Security Studies
African History
Nation-building
Peace and Conflict Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
![Emmanuel Isaac John](https://cdn.adscientificindex.com/pictures/d5/3508977.jpg)
Portfolio management
investment analysis
corporate governance and financial management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
![Avwenagha, Enivwenaye Oghenero](https://cdn.adscientificindex.com/pictures/9f/4590296.jpg)
Geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
![Okon, Effiong Asuquo](https://cdn.adscientificindex.com/pictures/21/5801709.jpg)
political science and Int'l relations and strategic studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
![Nikita Umoafia](https://cdn.adscientificindex.com/pictures/c2/4711077.jpg)
Food and industrial microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![Bassey Edet](https://cdn.adscientificindex.com/pictures/ea/4777327.jpg)
Environment
Environmental Pollution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![Nelson, Promise Edem|Nelson, P. E., Edem, P. N.](https://cdn.adscientificindex.com/pictures/2f/5804775.jpg)
Nutritional Biochemistry
Medicinal plant research
Prostate disorders
Diabetes
Toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![Benjamin Okon Nyong](https://cdn.adscientificindex.com/pictures/f0/4777323.jpg)
Sociolinguistics
Efik language teaching
Names
Nigerian Pidgin
Language Documentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![Ekaetor, Enobong Akpan](https://cdn.adscientificindex.com/pictures/ed/5805369.jpg)
Development
Public Sector and Monetary Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![Michael Obi Ogar-Abang](https://cdn.adscientificindex.com/pictures/82/4711076.jpg)
Electronic Communications and Satellite system
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![Sylvia Akpotuzor](https://cdn.adscientificindex.com/pictures/57/4777326.jpg)
Software Engineering
Information Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![Akpan Mfon](https://cdn.adscientificindex.com/pictures/2e/4777322.jpg)
Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![Ebri Eno Willie](https://cdn.adscientificindex.com/pictures/bb/5810532.jpg)
Inventory Management
Entrepreneurship
Procurement
Project Management
Financial Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![Andrew Bassey Priscilla Ita](https://cdn.adscientificindex.com/pictures/3c/5811727.jpg)
Critical care Nursing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![Peter O. Odong](https://cdn.adscientificindex.com/pictures/5a/4711079.jpg)
Hydrogeophysics. Engineering Geophysics. Environmental Geophysics.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
![Runyi Emmanuel|Runyi Emmanuel Francis](https://cdn.adscientificindex.com/pictures/5a/4711074.jpg)
STATISTICAL MODELLING
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![Offiong A Ene](https://cdn.adscientificindex.com/pictures/ff/5072037.jpg)
African Drama
Oral Literature
Postcolonial Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![Ekementeabasi Aniebo Umoh](https://cdn.adscientificindex.com/pictures/6c/5809912.jpg)
Gastroenterology
Reproduction and Endocrinology
Neurophysiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![Effiom Inameti](https://cdn.adscientificindex.com/pictures/b6/4711078.jpg)
Strategic Marketing
Communication
Consumer Behaviour
Entrepreneurship
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![Joseph Asuquo](https://cdn.adscientificindex.com/pictures/98/5810741.jpg)
Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![Andrew, Stephen Ubong](https://cdn.adscientificindex.com/pictures/56/4777324.jpg)
Crime Prevention
Juvenile Delinquency and Victimology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![Kingsley Idogen](/user/assets/images/profile/no-profile-photo.png)
Corporate Finance
Financial Management
Quality Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Okoroiwu Henshaw
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
Hematology
Bioinformatics
Oncology
Blood transfusion
Beredugo Sunny Biobele
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
International Accounting
Auditing & Assurance
Corporate Governance
Environmental Accounting
Asanga Edet Effiong
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
Natural product chemistry
public health
pharmacological biochemistry
clinical chemistry
Charles E. Ekpo
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
Security Studies
African History
Nation-building
Peace and Conflict Studies
Emmanuel Isaac John
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Portfolio management
investment analysis
corporate governance and financial management
Avwenagha, Enivwenaye Oghenero
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Okon, Effiong Asuquo
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Nikita Umoafia
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Food and industrial microbiology
Bassey Edet
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Environment
Environmental Pollution
Nelson, Promise Edem|Nelson, P. E., Edem, P. N.
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Nutritional Biochemistry
Medicinal plant research
Prostate disorders
Diabetes
Toxicology
Benjamin Okon Nyong
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Sociolinguistics
Efik language teaching
Names
Nigerian Pidgin
Language Documentation
Ekaetor, Enobong Akpan
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Michael Obi Ogar-Abang
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Electronic Communications and Satellite system
Sylvia Akpotuzor
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Software Engineering
Information Systems
Akpan Mfon
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Ebri Eno Willie
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Inventory Management
Entrepreneurship
Procurement
Project Management
Financial Analysis
Andrew Bassey Priscilla Ita
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Peter O. Odong
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Hydrogeophysics. Engineering Geophysics. Environmental Geophysics.
Runyi Emmanuel|Runyi Emmanuel Francis
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Offiong A Ene
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
African Drama
Oral Literature
Postcolonial Studies
Ekementeabasi Aniebo Umoh
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Gastroenterology
Reproduction and Endocrinology
Neurophysiology
Effiom Inameti
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Strategic Marketing
Communication
Consumer Behaviour
Entrepreneurship
Joseph Asuquo
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Andrew, Stephen Ubong
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Crime Prevention
Juvenile Delinquency and Victimology
Kingsley Idogen
Arthur Jarvis University
Calabar, Nigeria
![Nigeria](/flags/ng.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0