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
1,050,876
Country Rank
1,505
Institution Rank : 38
![](https://cdn.adscientificindex.com/logos/10981.png)
![Ghana](/flags/gh.png)
![Thomas Prehi Botchway](/pictures/b0/4360800.jpg)
Political Science
International Law
International Relations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 Index Rankings
World Rank
1,059,594
Country Rank
10,902
Institution Rank : 149
![](https://cdn.adscientificindex.com/logos/1917.png)
![Nigeria](/flags/ng.png)
![Vincent Eseoghene Efebeh](/pictures/28/4916473.jpg)
International Relations
International Law and Diplomacy and Strategic Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 Index Rankings
World Rank
1,121,963
Country Rank
7,464
Institution Rank : 980
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Hannah Woolaver](/pictures/a9/4643843.jpg)
International Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 Index Rankings
World Rank
1,136,867
Country Rank
12,927
Institution Rank : 26
![](https://cdn.adscientificindex.com/logos/2907.png)
![Nigeria](/flags/ng.png)
![Nwogugu Edwin](/pictures/2d/4314833.jpg)
International Law
Family Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total i10 Index Rankings
World Rank
1,137,403
Country Rank
7,635
Institution Rank : 120
![](https://cdn.adscientificindex.com/logos/2095.png)
![South Africa](/flags/za.png)
![Karunanidhi Reddy](/user/assets/images/profile/no-profile-photo.png)
International law
Equality
social justice and the role of business
International trade law
Equity and access to higher educa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total i10 Index Rankings
World Rank
1,175,258
Country Rank
808
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/5973.png)
![Tanzania](/flags/tz.png)
![Norah Hashim Msuya](/pictures/ed/4488364.jpg)
International Law
Human Rights
Administrative Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 Index Rankings
World Rank
1,185,702
Country Rank
71
Institution Rank : 59
![](https://cdn.adscientificindex.com/logos/11189.png)
![Mauritius](/flags/mu.png)
![Roopanand Amar Mahadew](/pictures/df/4486106.jpg)
Human rights
development studies
Public International Law
Environmental Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 Index Rankings
World Rank
1,219,778
Country Rank
15,103
Institution Rank : 607
![](https://cdn.adscientificindex.com/logos/11079.png)
![Nigeria](/flags/ng.png)
![Egbewole Wahab O](/pictures/e2/4750063.jpg)
Jurisprudence and International Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
* Total i10 Index Rankings
World Rank
1,279,712
Country Rank
16,369
Institution Rank : 92
![](https://cdn.adscientificindex.com/logos/30136.jpg)
![Nigeria](/flags/ng.png)
![Tabrez Ahmad](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 Index Rankings
World Rank
1,297,783
Country Rank
17,065
Institution Rank : 203
![](https://cdn.adscientificindex.com/logos/702.png)
![Nigeria](/flags/ng.png)
![Apampa Oluseyi](/user/assets/images/profile/no-profile-photo.png)
International Law and International Relations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 Index Rankings
World Rank
1,311,992
Country Rank
9,516
Institution Rank : 776
![](https://cdn.adscientificindex.com/logos/11098.jpg)
![South Africa](/flags/za.png)
![Jan L Neels](/user/assets/images/profile/no-profile-photo.png)
Private International Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
* Total i10 Index Rankings
World Rank
1,314,610
Country Rank
9,548
Institution Rank : 724
![](https://cdn.adscientificindex.com/logos/11125.png)
![South Africa](/flags/za.png)
![Shannon Bosch](/pictures/d9/4643636.jpg)
International law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
* Total i10 Index Rankings
World Rank
1,379,043
Country Rank
19,322
Institution Rank : 182
![](https://cdn.adscientificindex.com/logos/2140.png)
![Nigeria](/flags/ng.png)
![Matthew Enya Nwocha](/pictures/9e/4915565.jpg)
Jurisprudence and International Law
Medical Jurisprudence
Human Rights and Humanitarian Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,401,753
Country Rank
10,463
Institution Rank : 333
![](https://cdn.adscientificindex.com/logos/11497.jpg)
![South Africa](/flags/za.png)
![John-Mark Iyi](/pictures/04/4642392.jpg)
International Law and Legal Theory
ECOWAS-AU
Humanitarian Intervention
Peace and Security
Terrorism and Transnational Crimes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
World Rank
1,407,816
Country Rank
103
Institution Rank : 83
![](https://cdn.adscientificindex.com/logos/11189.png)
![Mauritius](/flags/mu.png)
![Rajendra Parsad Gunputh](/pictures/bc/4486115.jpg)
Labour Law
Law
International Law
SMEs and Islamic Banking
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
World Rank
1,435,569
Country Rank
10,837
Institution Rank : 831
![](https://cdn.adscientificindex.com/logos/11125.png)
![South Africa](/flags/za.png)
![Freddy Mnyongani](/pictures/7c/4914743.jpg)
Public International Law
International Human Rights Law
Legal Ethics
African Philosophy
African Ethics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 Index Rankings
World Rank
1,445,524
Country Rank
50
Institution Rank : 48
![](https://cdn.adscientificindex.com/logos/14804.png)
![Lesotho](/flags/ls.png)
![Carol C Ngang](/pictures/62/4486077.jpg)
Human Rights and Development
the Right to Development in Africa
International Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,448,358
Country Rank
21,322
Institution Rank : 43
![](https://cdn.adscientificindex.com/logos/417.png)
![Nigeria](/flags/ng.png)
![Olanike S Adelakun](/pictures/20/4834173.jpg)
Assisted Reproductive Technologies
Child Protection
Family Law
Gender and Conflict Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,578,519
Country Rank
24,855
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/4987.png)
![Nigeria](/flags/ng.png)
![Adeniyi Olatunbosun](/pictures/30/4801654.jpg)
Criminal Jurisprudence
Labour Law
Environmental Law and Public/Private International Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 Index Rankings
World Rank
1,579,949
Country Rank
12,270
Institution Rank : 909
![](https://cdn.adscientificindex.com/logos/11384.jpg)
![South Africa](/flags/za.png)
![Nicolaas Van Blerk](/pictures/e5/4914653.jpg)
Ancient Near Eastern Studies
Egyptology
International Law
Protecting Antiquity.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 Index Rankings
World Rank
1,582,039
Country Rank
12,292
Institution Rank : 913
![](https://cdn.adscientificindex.com/logos/11384.jpg)
![South Africa](/flags/za.png)
![Funmi Abioye](/pictures/0d/4914664.jpg)
International law
rule of law
democracy
law and legitimacy
Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 Index Rankings
World Rank
1,642,025
Country Rank
27,072
Institution Rank : 395
![](https://cdn.adscientificindex.com/logos/1778.png)
![Nigeria](/flags/ng.png)
![Oluwaseyi Ogunnowo](/user/assets/images/profile/no-profile-photo.png)
Peace and Conflict
International Politics
International Law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,646,934
Country Rank
3,340
Institution Rank : 497
![](https://cdn.adscientificindex.com/logos/10686.png)
![Morocco](/flags/ma.png)
![Karim Zaouaq|Zaouaq Karim](/pictures/c7/4650896.jpg)
Bioéthique et droit de la santé
Droit de l'environnement
Droit international public
Droits humains
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,649,949
Country Rank
27,358
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/4987.png)
![Nigeria](/flags/ng.png)
![Ayoola Adebukola Olubunmi](/pictures/7d/4801661.jpg)
International Relations
Political Science
Security/Insecurity
International Law and Human rights
Economic Policies and Devel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,668,371
Country Rank
3,958
Institution Rank : 792
![](https://cdn.adscientificindex.com/logos/11019.jpg)
![Ghana](/flags/gh.png)
![Thomas Kojo Stephens](/user/assets/images/profile/no-profile-photo.png)
Petroleum Law
Natural Resources Law
Conflict of Laws/Private International Law
Equity & Succe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Ranking
1,050,876
Country Ranking
1,505
Institution Ranking
38
Thomas Prehi Botchway
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
![](https://cdn.adscientificindex.com/logos/10981.png)
Political Science
International Law
International Relations
* Total i10 Index Rankings
World Ranking
1,059,594
Country Ranking
10,902
Institution Ranking
149
Vincent Eseoghene Efebeh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
![](https://cdn.adscientificindex.com/logos/1917.png)
International Relations
International Law and Diplomacy and Strategic Studies
* Total i10 Index Rankings
World Ranking
1,121,963
Country Ranking
7,464
Institution Ranking
980
Hannah Woolaver
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 Index Rankings
World Ranking
1,136,867
Country Ranking
12,927
Institution Ranking
26
Nwogugu Edwin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total i10 Index Rankings
World Ranking
1,137,403
Country Ranking
7,635
Institution Ranking
120
Karunanidhi Reddy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
![](https://cdn.adscientificindex.com/logos/2095.png)
International law
Equality
social justice and the role of business
International trade law
Equity and access to higher educa
* Total i10 Index Rankings
World Ranking
1,175,258
Country Ranking
808
Institution Ranking
22
Norah Hashim Msuya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
![](https://cdn.adscientificindex.com/logos/5973.png)
International Law
Human Rights
Administrative Law
* Total i10 Index Rankings
World Ranking
1,185,702
Country Ranking
71
Institution Ranking
59
Roopanand Amar Mahadew
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
![](https://cdn.adscientificindex.com/logos/11189.png)
Human rights
development studies
Public International Law
Environmental Law
* Total i10 Index Rankings
World Ranking
1,219,778
Country Ranking
15,103
Institution Ranking
607
Egbewole Wahab O
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
* Total i10 Index Rankings
World Ranking
1,279,712
Country Ranking
16,369
Institution Ranking
92
Tabrez Ahmad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 Index Rankings
World Ranking
1,297,783
Country Ranking
17,065
Institution Ranking
203
Apampa Oluseyi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
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* Total i10 Index Rankings
World Ranking
1,311,992
Country Ranking
9,516
Institution Ranking
776
Jan L Neels
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
* Total i10 Index Rankings
World Ranking
1,314,610
Country Ranking
9,548
Institution Ranking
724
Shannon Bosch
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
* Total i10 Index Rankings
World Ranking
1,379,043
Country Ranking
19,322
Institution Ranking
182
Matthew Enya Nwocha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
![](https://cdn.adscientificindex.com/logos/2140.png)
Jurisprudence and International Law
Medical Jurisprudence
Human Rights and Humanitarian Law
* Total i10 Index Rankings
World Ranking
1,401,753
Country Ranking
10,463
Institution Ranking
333
John-Mark Iyi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
![](https://cdn.adscientificindex.com/logos/11497.jpg)
International Law and Legal Theory
ECOWAS-AU
Humanitarian Intervention
Peace and Security
Terrorism and Transnational Crimes
* Total i10 Index Rankings
World Ranking
1,407,816
Country Ranking
103
Institution Ranking
83
Rajendra Parsad Gunputh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
![](https://cdn.adscientificindex.com/logos/11189.png)
Labour Law
Law
International Law
SMEs and Islamic Banking
* Total i10 Index Rankings
World Ranking
1,435,569
Country Ranking
10,837
Institution Ranking
831
Freddy Mnyongani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
![](https://cdn.adscientificindex.com/logos/11125.png)
Public International Law
International Human Rights Law
Legal Ethics
African Philosophy
African Ethics
* Total i10 Index Rankings
World Ranking
1,445,524
Country Ranking
50
Institution Ranking
48
Carol C Ngang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/14804.png)
Human Rights and Development
the Right to Development in Africa
International Law
* Total i10 Index Rankings
World Ranking
1,448,358
Country Ranking
21,322
Institution Ranking
43
Olanike S Adelakun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/417.png)
Assisted Reproductive Technologies
Child Protection
Family Law
Gender and Conflict Studies
* Total i10 Index Rankings
World Ranking
1,578,519
Country Ranking
24,855
Institution Ranking
16
Adeniyi Olatunbosun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
![](https://cdn.adscientificindex.com/logos/4987.png)
Criminal Jurisprudence
Labour Law
Environmental Law and Public/Private International Law
* Total i10 Index Rankings
World Ranking
1,579,949
Country Ranking
12,270
Institution Ranking
909
Nicolaas Van Blerk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
![](https://cdn.adscientificindex.com/logos/11384.jpg)
Ancient Near Eastern Studies
Egyptology
International Law
Protecting Antiquity.
* Total i10 Index Rankings
World Ranking
1,582,039
Country Ranking
12,292
Institution Ranking
913
Funmi Abioye
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
![](https://cdn.adscientificindex.com/logos/11384.jpg)
International law
rule of law
democracy
law and legitimacy
Africa
* Total i10 Index Rankings
World Ranking
1,642,025
Country Ranking
27,072
Institution Ranking
395
Oluwaseyi Ogunnowo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/1778.png)
Peace and Conflict
International Politics
International Law
* Total i10 Index Rankings
World Ranking
1,646,934
Country Ranking
3,340
Institution Ranking
497
Karim Zaouaq|Zaouaq Karim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/10686.png)
Bioéthique et droit de la santé
Droit de l'environnement
Droit international public
Droits humains
* Total i10 Index Rankings
World Ranking
1,649,949
Country Ranking
27,358
Institution Ranking
19
Ayoola Adebukola Olubunmi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/4987.png)
International Relations
Political Science
Security/Insecurity
International Law and Human rights
Economic Policies and Devel
* Total i10 Index Rankings
World Ranking
1,668,371
Country Ranking
3,958
Institution Ranking
792
Thomas Kojo Stephens
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/11019.jpg)
Petroleum Law
Natural Resources Law
Conflict of Laws/Private International Law
Equity & Succe