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
149,932
Country Rank
147
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Ezekiel Asemah](https://cdn.adscientificindex.com/pictures/09/3508935.jpg)
Professor of Public Relations
Advertising and Behavioural Change Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
70
0.864
* Total i10 Index Rankings
World Rank
805,728
Country Rank
5,377
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Hope Osayantin Aifuwa](/pictures/1d/3508939.jpg)
Financial Reporting
Sustainability Reporting
Financial Accounting
Auditing and Taxation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total i10 Index Rankings
World Rank
1,045,454
Country Rank
10,560
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Osemeke Monday](/pictures/3c/3508937.jpg)
Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 Index Rankings
World Rank
1,053,642
Country Rank
10,698
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Adedeji S. Olugbenga](/pictures/e2/3508938.jpg)
Human Resource Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 Index Rankings
World Rank
1,055,032
Country Rank
10,735
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Friday Ohiokha](/user/assets/images/profile/no-profile-photo.png)
auditing and taxation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 Index Rankings
World Rank
1,059,222
Country Rank
10,891
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Ezegwu Daniel T.](/pictures/7b/4649058.jpg)
Journalism and Media studies
Political communication and Development Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 Index Rankings
World Rank
1,018,654
Country Rank
9,965
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Enerijiofi KE|Enerijiofi, K. E.](/pictures/03/3508940.jpg)
Environmental biotechnology
Waste management
Biodegradation studies
Soil Pollution control and
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 Index Rankings
World Rank
1,071,739
Country Rank
11,246
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Imade Idubor](https://cdn.adscientificindex.com/pictures/e4/5802210.jpg)
Information Technology
Librarianship
Information Literacy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total i10 Index Rankings
World Rank
1,174,583
Country Rank
13,804
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Nosakhare Okuonghae](/pictures/03/4803749.jpg)
Law
Law Librarianship
Emerging Technologies
Information Management and Intellectual Property
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 Index Rankings
World Rank
1,323,744
Country Rank
17,874
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Sunday Olufemi Akintelu](/pictures/8c/4975272.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,329,337
Country Rank
18,088
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Ebhohimen, Israel Ehizuelen](/pictures/4b/5112225.jpg)
Phytochemistry
Bioinformatics
Naturaceuticals
Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,330,893
Country Rank
18,149
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Hassan O Ozekhome,](/pictures/73/4803744.jpg)
Macroeconomics
Development Economics
International Trade and Finance
Monetary and Financial Economics
Applied Econometrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,344,009
Country Rank
18,554
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Jeremiah Idialu](https://cdn.adscientificindex.com/pictures/cf/5803473.jpg)
accounting
accountability
corruption
business finance
finance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,418,191
Country Rank
20,401
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Felix Oghi](/user/assets/images/profile/no-profile-photo.png)
political and social history and conflict studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
World Rank
1,464,279
Country Rank
21,886
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Lawrence Edemhanria](/pictures/67/4803745.jpg)
Environmental Biochemistry/Biotechnology
Cryopreservation
Drug Discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,473,252
Country Rank
22,126
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Saheed. Aliu, Aladejana.](https://cdn.adscientificindex.com/pictures/16/5802740.jpg)
Public sector and development Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,525,154
Country Rank
23,479
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Simon Awojide](/pictures/3f/4803748.jpg)
Information Technology
Software Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,552,570
Country Rank
24,030
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Nosa Aima Airenobuwa](/pictures/3c/4975308.jpg)
Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,647,950
Country Rank
27,298
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Sebastine Abhus Ogbaisi](/pictures/21/4803751.jpg)
Corporate Reporting
Corporate Finance
Auditing
Taxation
Corporate Governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,659,148
Country Rank
27,643
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Agwi Uche Celestine](/user/assets/images/profile/no-profile-photo.png)
Artificial Intelligence
computer vision
machine learning and Data Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,676,909
Country Rank
28,269
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Kehinde Ola](/pictures/47/4803750.jpg)
Development Economics
International Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,678,177
Country Rank
28,302
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Olatunji Eo](/user/assets/images/profile/no-profile-photo.png)
Hydrobiology
Microbiology
Benthic Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,682,710
Country Rank
28,442
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Onyijen Ojei Harrison](/pictures/6e/4907618.jpg)
Data Science
Machine Learning
Deep Learning
Bioinformatics and Networking
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,699,389
Country Rank
29,041
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Isola Oladotun Bamiji](/pictures/04/4907625.jpg)
Phytomedicine
Analytical and Environmental Chemistry Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,731,308
Country Rank
29,925
Institution Rank : 26
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Fisayo Abdul|OLUWAFISAYO ABDUL](/pictures/60/4907624.jpg)
Development Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Ranking
149,932
Country Ranking
147
Institution Ranking
1
Ezekiel Asemah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
70
0.864
![](https://cdn.adscientificindex.com/logos/7572.png)
Professor of Public Relations
Advertising and Behavioural Change Communication
* Total i10 Index Rankings
World Ranking
805,728
Country Ranking
5,377
Institution Ranking
2
Hope Osayantin Aifuwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
![](https://cdn.adscientificindex.com/logos/7572.png)
Financial Reporting
Sustainability Reporting
Financial Accounting
Auditing and Taxation
* Total i10 Index Rankings
World Ranking
1,045,454
Country Ranking
10,560
Institution Ranking
4
Osemeke Monday
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 Index Rankings
World Ranking
1,053,642
Country Ranking
10,698
Institution Ranking
5
Adedeji S. Olugbenga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
![](https://cdn.adscientificindex.com/logos/7572.png)
Human Resource Management
* Total i10 Index Rankings
World Ranking
1,055,032
Country Ranking
10,735
Institution Ranking
6
Friday Ohiokha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 Index Rankings
World Ranking
1,059,222
Country Ranking
10,891
Institution Ranking
7
Ezegwu Daniel T.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
![](https://cdn.adscientificindex.com/logos/7572.png)
Journalism and Media studies
Political communication and Development Communication
* Total i10 Index Rankings
World Ranking
1,018,654
Country Ranking
9,965
Institution Ranking
3
Enerijiofi KE|Enerijiofi, K. E.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
![](https://cdn.adscientificindex.com/logos/7572.png)
Environmental biotechnology
Waste management
Biodegradation studies
Soil Pollution control and
* Total i10 Index Rankings
World Ranking
1,071,739
Country Ranking
11,246
Institution Ranking
8
Imade Idubor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total i10 Index Rankings
World Ranking
1,174,583
Country Ranking
13,804
Institution Ranking
9
Nosakhare Okuonghae
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
![](https://cdn.adscientificindex.com/logos/7572.png)
Law
Law Librarianship
Emerging Technologies
Information Management and Intellectual Property
* Total i10 Index Rankings
World Ranking
1,323,744
Country Ranking
17,874
Institution Ranking
10
Sunday Olufemi Akintelu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
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* Total i10 Index Rankings
World Ranking
1,329,337
Country Ranking
18,088
Institution Ranking
11
Ebhohimen, Israel Ehizuelen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
![](https://cdn.adscientificindex.com/logos/7572.png)
Phytochemistry
Bioinformatics
Naturaceuticals
Biochemistry
* Total i10 Index Rankings
World Ranking
1,330,893
Country Ranking
18,149
Institution Ranking
12
Hassan O Ozekhome,
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
![](https://cdn.adscientificindex.com/logos/7572.png)
Macroeconomics
Development Economics
International Trade and Finance
Monetary and Financial Economics
Applied Econometrics
* Total i10 Index Rankings
World Ranking
1,344,009
Country Ranking
18,554
Institution Ranking
13
Jeremiah Idialu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Ranking
1,418,191
Country Ranking
20,401
Institution Ranking
14
Felix Oghi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
![](https://cdn.adscientificindex.com/logos/7572.png)
political and social history and conflict studies
* Total i10 Index Rankings
World Ranking
1,464,279
Country Ranking
21,886
Institution Ranking
15
Lawrence Edemhanria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/7572.png)
Environmental Biochemistry/Biotechnology
Cryopreservation
Drug Discovery
* Total i10 Index Rankings
World Ranking
1,473,252
Country Ranking
22,126
Institution Ranking
16
Saheed. Aliu, Aladejana.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Ranking
1,525,154
Country Ranking
23,479
Institution Ranking
17
Simon Awojide
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/7572.png)
Information Technology
Software Engineering
* Total i10 Index Rankings
World Ranking
1,552,570
Country Ranking
24,030
Institution Ranking
18
Nosa Aima Airenobuwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Ranking
1,647,950
Country Ranking
27,298
Institution Ranking
19
Sebastine Abhus Ogbaisi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/7572.png)
Corporate Reporting
Corporate Finance
Auditing
Taxation
Corporate Governance
* Total i10 Index Rankings
World Ranking
1,659,148
Country Ranking
27,643
Institution Ranking
20
Agwi Uche Celestine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/7572.png)
Artificial Intelligence
computer vision
machine learning and Data Science
* Total i10 Index Rankings
World Ranking
1,676,909
Country Ranking
28,269
Institution Ranking
21
Kehinde Ola
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/7572.png)
Development Economics
International Economics
* Total i10 Index Rankings
World Ranking
1,678,177
Country Ranking
28,302
Institution Ranking
22
Olatunji Eo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/7572.png)
Hydrobiology
Microbiology
Benthic Ecology
* Total i10 Index Rankings
World Ranking
1,682,710
Country Ranking
28,442
Institution Ranking
23
Onyijen Ojei Harrison
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/7572.png)
Data Science
Machine Learning
Deep Learning
Bioinformatics and Networking
* Total i10 Index Rankings
World Ranking
1,699,389
Country Ranking
29,041
Institution Ranking
24
Isola Oladotun Bamiji
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/7572.png)
Phytomedicine
Analytical and Environmental Chemistry Research
* Total i10 Index Rankings
World Ranking
1,731,308
Country Ranking
29,925
Institution Ranking
26
Fisayo Abdul|OLUWAFISAYO ABDUL
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/7572.png)
Development Communication