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
1,260,598
Country Rank
16,055
Institution Rank : 54
![](https://cdn.adscientificindex.com/logos/881.png)
![Nigeria](/flags/ng.png)
![Alao Felix Oluwasegun](/pictures/9d/4748461.jpg)
Medical Microbiology and Parasitology
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 Index Rankings
World Rank
1,852,495
Country Rank
33,198
Institution Rank : 112
![](https://cdn.adscientificindex.com/logos/881.png)
![Nigeria](/flags/ng.png)
![Emmanuel O. Olumuyiwa](/pictures/a5/4918055.jpg)
Environmental and Industrial
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 Index Rankings
World Rank
1,906,985
Country Rank
35,224
Institution Rank : 120
![](https://cdn.adscientificindex.com/logos/881.png)
![Nigeria](/flags/ng.png)
![Ifeoma Irene Adetoyinbo](/pictures/5d/4919585.jpg)
Medical Microbiology
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
World Ranking
1,260,598
Country Ranking
16,055
Institution Ranking
54
Alao Felix Oluwasegun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
![](https://cdn.adscientificindex.com/logos/881.png)
Medical Microbiology and Parasitology
Immunology
* Total i10 Index Rankings
World Ranking
1,852,495
Country Ranking
33,198
Institution Ranking
112
Emmanuel O. Olumuyiwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
![](https://cdn.adscientificindex.com/logos/881.png)
Environmental and Industrial
* Total i10 Index Rankings
World Ranking
1,906,985
Country Ranking
35,224
Institution Ranking
120
Ifeoma Irene Adetoyinbo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![](https://cdn.adscientificindex.com/logos/881.png)
Medical Microbiology
Public Health