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
1,362,526
Country Rank
18,978
Institution Rank : 118
![](https://cdn.adscientificindex.com/logos/3648.png)
![Nigeria](/flags/ng.png)
![Helen Ngozi Ibe](/pictures/6d/4314803.jpg)
Science Pedagogy
Innovations and Creativity in Science
Curriculum and Instruction
Educational Research
Measurement and Evalu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,856,726
Country Rank
33,322
Institution Rank : 242
![](https://cdn.adscientificindex.com/logos/3648.png)
![Nigeria](/flags/ng.png)
![Elizabeth Id Offor](/pictures/e6/5067289.jpg)
educational research and evaluation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 Index Rankings
World Rank
1,900,485
Country Rank
34,934
Institution Rank : 255
![](https://cdn.adscientificindex.com/logos/3648.png)
![Nigeria](/flags/ng.png)
![Catherine Onye](/pictures/9d/5065713.jpg)
educational finance/resource management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
World Rank
1,920,745
Country Rank
35,796
Institution Rank : 265
![](https://cdn.adscientificindex.com/logos/3648.png)
![Nigeria](/flags/ng.png)
![Prisca Colette Nkechi Ezenwa](/pictures/f2/5031219.jpg)
Education
Curriculum Studies
Language Education
Teaching of languages especially French
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
World Rank
1,953,457
Country Rank
37,087
Institution Rank : 276
![](https://cdn.adscientificindex.com/logos/3648.png)
![Nigeria](/flags/ng.png)
![Oyekanmi Yemi](/pictures/e1/5031037.jpg)
Educational Evaluation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
World Rank
2,184,487
Country Rank
46,819
Institution Rank : 347
![](https://cdn.adscientificindex.com/logos/3648.png)
![Nigeria](/flags/ng.png)
![Kenneth Onuoha](/user/assets/images/profile/no-profile-photo.png)
Education Foundations
Philosophy of Education
Education Accountancy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
World Rank
2,184,487
Country Rank
46,819
Institution Rank : 347
![](https://cdn.adscientificindex.com/logos/3648.png)
![Nigeria](/flags/ng.png)
![Ezere Chimmuanya](/pictures/fc/5067931.jpg)
Education
teaching methodologies for science
science education
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
World Ranking
1,362,526
Country Ranking
18,978
Institution Ranking
118
Helen Ngozi Ibe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
![](https://cdn.adscientificindex.com/logos/3648.png)
Science Pedagogy
Innovations and Creativity in Science
Curriculum and Instruction
Educational Research
Measurement and Evalu
* Total i10 Index Rankings
World Ranking
1,856,726
Country Ranking
33,322
Institution Ranking
242
Elizabeth Id Offor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
![](https://cdn.adscientificindex.com/logos/3648.png)
educational research and evaluation
* Total i10 Index Rankings
World Ranking
1,900,485
Country Ranking
34,934
Institution Ranking
255
Catherine Onye
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![](https://cdn.adscientificindex.com/logos/3648.png)
educational finance/resource management
* Total i10 Index Rankings
World Ranking
1,920,745
Country Ranking
35,796
Institution Ranking
265
Prisca Colette Nkechi Ezenwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![](https://cdn.adscientificindex.com/logos/3648.png)
Education
Curriculum Studies
Language Education
Teaching of languages especially French
* Total i10 Index Rankings
World Ranking
1,953,457
Country Ranking
37,087
Institution Ranking
276
Oyekanmi Yemi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
World Ranking
2,184,487
Country Ranking
46,819
Institution Ranking
347
Kenneth Onuoha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![](https://cdn.adscientificindex.com/logos/3648.png)
Education Foundations
Philosophy of Education
Education Accountancy
* Total i10 Index Rankings
World Ranking
2,184,487
Country Ranking
46,819
Institution Ranking
347
Ezere Chimmuanya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![](https://cdn.adscientificindex.com/logos/3648.png)
Education
teaching methodologies for science
science education
climate change