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)
* Total i10 Index Rankings
World Rank
1,621,047
Country Rank
26,229
Institution Rank : 85
![](https://cdn.adscientificindex.com/logos/881.png)
![Nigeria](/flags/ng.png)
![Adeyemi Johnson Adetunji](/user/assets/images/profile/no-profile-photo.png)
Librarianship
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,641,076
Country Rank
27,024
Institution Rank : 91
![](https://cdn.adscientificindex.com/logos/881.png)
![Nigeria](/flags/ng.png)
![Helen Appah](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,675,713
Country Rank
28,221
Institution Rank : 96
![](https://cdn.adscientificindex.com/logos/881.png)
![Nigeria](/flags/ng.png)
![Akinlade Omolara O.](/user/assets/images/profile/no-profile-photo.png)
Libraries
Library Automation
Information Communication Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,951,418
Country Rank
37,004
Institution Rank : 132
![](https://cdn.adscientificindex.com/logos/881.png)
![Nigeria](/flags/ng.png)
![Benedicta Ezeudu](/pictures/49/4922511.jpg)
Motivation
Librarian's Commitment
Career Development and Self Concept
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
World Rank
2,071,874
Country Rank
41,821
Institution Rank : 151
![](https://cdn.adscientificindex.com/logos/881.png)
![Nigeria](/flags/ng.png)
![Oluwaseun S Adewale](/pictures/54/4926407.jpg)
Geospatial & Remote Sensing Applications
Geographic Information Science (GIS)
Automated/Digital Image Mapping and Feature Extr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
World Ranking
1,621,047
Country Ranking
26,229
Institution Ranking
85
Adeyemi Johnson Adetunji
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Ranking
1,641,076
Country Ranking
27,024
Institution Ranking
91
Helen Appah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Ranking
1,675,713
Country Ranking
28,221
Institution Ranking
96
Akinlade Omolara O.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/881.png)
Libraries
Library Automation
Information Communication Technology
* Total i10 Index Rankings
World Ranking
1,951,418
Country Ranking
37,004
Institution Ranking
132
Benedicta Ezeudu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![](https://cdn.adscientificindex.com/logos/881.png)
Motivation
Librarian's Commitment
Career Development and Self Concept
* Total i10 Index Rankings
World Ranking
2,071,874
Country Ranking
41,821
Institution Ranking
151
Oluwaseun S Adewale
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![](https://cdn.adscientificindex.com/logos/881.png)
Geospatial & Remote Sensing Applications
Geographic Information Science (GIS)
Automated/Digital Image Mapping and Feature Extr