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
780,822
Country Rank
4,440
Institution Rank : 314
![](https://cdn.adscientificindex.com/logos/11098.jpg)
![South Africa](/flags/za.png)
![Olusola Ayeleru](https://cdn.adscientificindex.com/pictures/94/4468005.jpg)
Waste management
Nanomaterials
Circular Economy
Renewable energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total i10 Index Rankings
World Rank
785,612
Country Rank
4,473
Institution Rank : 514
![](https://cdn.adscientificindex.com/logos/8529.jpg)
![South Africa](/flags/za.png)
![Holle Linnea Wlokas](/user/assets/images/profile/no-profile-photo.png)
renewable energy
economic transformation
social performance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
* Total i10 Index Rankings
World Rank
786,157
Country Rank
4,477
Institution Rank : 515
![](https://cdn.adscientificindex.com/logos/8529.jpg)
![South Africa](/flags/za.png)
![Gerro J Prinsloo](https://cdn.adscientificindex.com/pictures/ac/98191.jpg)
Smart City Smart Microgrid
Smart Energy Systems
Smart Villages
Intelligent Energy Management Systems
Solar Co-generation Off
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
* Total i10 Index Rankings
World Rank
789,580
Country Rank
4,502
Institution Rank : 460
![](https://cdn.adscientificindex.com/logos/11299.jpg)
![South Africa](/flags/za.png)
![Omobosede Fashedemi](/user/assets/images/profile/no-profile-photo.png)
Nanomaterials
energy conversion systems (Fuel Cells)
Energy storage systems (Pseudocapacitors)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
* Total i10 Index Rankings
World Rank
795,462
Country Rank
4,551
Institution Rank : 96
![](https://cdn.adscientificindex.com/logos/15659.jpg)
![South Africa](/flags/za.png)
![David EC Rogers](/user/assets/images/profile/no-profile-photo.png)
materials science
energy storage
water conservation
cleaner production
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
7
0.500
* Total i10 Index Rankings
World Rank
805,257
Country Rank
4,605
Institution Rank : 454
![](https://cdn.adscientificindex.com/logos/11498.jpg)
![South Africa](/flags/za.png)
![Aderemi Haruna](https://cdn.adscientificindex.com/pictures/15/4643305.jpg)
Materials Electrochemistry
and
Energy Technologies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total i10 Index Rankings
World Rank
812,143
Country Rank
4,653
Institution Rank : 327
![](https://cdn.adscientificindex.com/logos/11098.jpg)
![South Africa](/flags/za.png)
![Leelakrishna Reddy](/user/assets/images/profile/no-profile-photo.png)
Nanophosphors materials
spintronic materials
energy storage materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total i10 Index Rankings
World Rank
820,792
Country Rank
4,723
Institution Rank : 706
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Hilton Trollip](https://cdn.adscientificindex.com/pictures/de/99116.jpg)
Energy Policy
Energy Systems
Climate Change Mitigation
Political Science
Political Economy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
* Total i10 Index Rankings
World Rank
849,619
Country Rank
4,920
Institution Rank : 65
![](https://cdn.adscientificindex.com/logos/2095.png)
![South Africa](/flags/za.png)
![Kabeya Musasa](/user/assets/images/profile/no-profile-photo.png)
Power Electronics
Power System
Renewable Energy
Machines and Drives
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total i10 Index Rankings
World Rank
874,048
Country Rank
5,097
Institution Rank : 362
![](https://cdn.adscientificindex.com/logos/11098.jpg)
![South Africa](/flags/za.png)
![Kehinde Oladoke Olatunji](https://cdn.adscientificindex.com/pictures/69/4641899.jpg)
Renewable Energy and Waste Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 Index Rankings
World Rank
901,046
Country Rank
5,312
Institution Rank : 766
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Louis Jestin](https://cdn.adscientificindex.com/pictures/21/101610.jpg)
Power systems
Energy management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
2
0.182
* Total i10 Index Rankings
World Rank
908,804
Country Rank
5,344
Institution Rank : 246
![](https://cdn.adscientificindex.com/logos/11384.jpg)
![South Africa](/flags/za.png)
![Thapelo Mosetlhe](https://cdn.adscientificindex.com/pictures/f4/4643058.jpg)
Power Systems Networks
Water Supply Networks
Renewable Energy Systems
Network Planning and Optimisation
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 Index Rankings
World Rank
912,269
Country Rank
5,386
Institution Rank : 248
![](https://cdn.adscientificindex.com/logos/11384.jpg)
![South Africa](/flags/za.png)
![Katleho Moloi, Deng, Pr Techeng](https://cdn.adscientificindex.com/pictures/6b/4643938.jpg)
Power System
Machine learning
Energy Studies
Condition Monitoring
Optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 Index Rankings
World Rank
913,195
Country Rank
5,402
Institution Rank : 414
![](https://cdn.adscientificindex.com/logos/11125.png)
![South Africa](/flags/za.png)
![Adeniyi Kehinde Onaolapo](https://cdn.adscientificindex.com/pictures/f7/4914767.jpg)
Electrical Power Systems
Smart Grid
Reliability
Artificial Intelligence
Renewable Energy.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 Index Rankings
World Rank
914,711
Country Rank
5,410
Institution Rank : 775
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Rhiyaad Mohamed](https://cdn.adscientificindex.com/pictures/02/89404.jpg)
Electrocatalysis
Electrochemistry
Fuel cells
Electrolysers
Energy Conversion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Total i10 Index Rankings
World Rank
918,157
Country Rank
5,435
Institution Rank : 391
![](https://cdn.adscientificindex.com/logos/11098.jpg)
![South Africa](/flags/za.png)
![M Munsamy](/user/assets/images/profile/no-profile-photo.png)
Industry 4.0
Energy modelling
Business Process
Business Optimisation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Total i10 Index Rankings
World Rank
919,691
Country Rank
5,459
Institution Rank : 78
![](https://cdn.adscientificindex.com/logos/2095.png)
![South Africa](/flags/za.png)
![Kayode Timothy Akindeji](https://cdn.adscientificindex.com/pictures/8a/4733383.jpg)
Microgrid
Renewable Energy Integration Power Systems (T & D)
Smart Grid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Total i10 Index Rankings
World Rank
926,272
Country Rank
5,511
Institution Rank : 92
![](https://cdn.adscientificindex.com/logos/9040.png)
![South Africa](/flags/za.png)
![AA Talukhaba](/user/assets/images/profile/no-profile-photo.png)
Procurement
Sustainable Construction
Energy Efficiency in Buildings
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
* Total i10 Index Rankings
World Rank
926,781
Country Rank
5,516
Institution Rank : 29
![](https://cdn.adscientificindex.com/logos/1319.png)
![South Africa](/flags/za.png)
![Sandile Phillip Koko](https://cdn.adscientificindex.com/pictures/a7/90280.jpg)
Power and Energy Systems
Energy Management
Smart-grid
Renewable and Alternative Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
* Total i10 Index Rankings
World Rank
929,571
Country Rank
5,546
Institution Rank : 421
![](https://cdn.adscientificindex.com/logos/11125.png)
![South Africa](/flags/za.png)
![Suveshnee Munien](https://cdn.adscientificindex.com/pictures/05/4644227.jpg)
Land use
energy
climate change
rural development
gender and society
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
* Total i10 Index Rankings
World Rank
943,880
Country Rank
5,657
Institution Rank : 270
![](https://cdn.adscientificindex.com/logos/11384.jpg)
![South Africa](/flags/za.png)
![Taile Leswifi](/user/assets/images/profile/no-profile-photo.png)
Water and wastewater treatment
Renewable energy
Hydrogen production
Nanotechnology
Waste Bio-refineries technologies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 Index Rankings
World Rank
947,306
Country Rank
5,681
Institution Rank : 36
![](https://cdn.adscientificindex.com/logos/1319.png)
![South Africa](/flags/za.png)
![Percy Andrew Hohne](https://cdn.adscientificindex.com/pictures/8d/4644057.jpg)
Renewable energy
Energy management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 Index Rankings
World Rank
948,377
Country Rank
5,694
Institution Rank : 97
![](https://cdn.adscientificindex.com/logos/9040.png)
![South Africa](/flags/za.png)
![Azunna Agwo Eze](https://cdn.adscientificindex.com/pictures/8d/5834738.jpg)
Engineering Materials
Nanotechnology
Sustainable and renewable energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 Index Rankings
World Rank
967,418
Country Rank
5,908
Institution Rank : 104
![](https://cdn.adscientificindex.com/logos/9040.png)
![South Africa](/flags/za.png)
![Olukorede Tijani Adenuga](https://cdn.adscientificindex.com/pictures/bb/4637862.jpg)
Agent-based Control Systems
Energy Efficiency
Energy and Sustainability
Smart Manufacturing
Industry 4.0
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total i10 Index Rankings
World Rank
972,278
Country Rank
5,957
Institution Rank : 125
![](https://cdn.adscientificindex.com/logos/15659.jpg)
![South Africa](/flags/za.png)
![Lawrence Pratt](https://cdn.adscientificindex.com/pictures/88/4644195.jpg)
PV
Renewable Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
780,822
![South Africa](/flags/za.png)
4,440
![](https://cdn.adscientificindex.com/logos/11098.jpg)
314
Olusola Ayeleru
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
![](https://cdn.adscientificindex.com/logos/11098.jpg)
Waste management
Nanomaterials
Circular Economy
Renewable energy
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
785,612
![South Africa](/flags/za.png)
4,473
![](https://cdn.adscientificindex.com/logos/8529.jpg)
514
Holle Linnea Wlokas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
![](https://cdn.adscientificindex.com/logos/8529.jpg)
renewable energy
economic transformation
social performance
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
786,157
![South Africa](/flags/za.png)
4,477
![](https://cdn.adscientificindex.com/logos/8529.jpg)
515
Gerro J Prinsloo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
![](https://cdn.adscientificindex.com/logos/8529.jpg)
Smart City Smart Microgrid
Smart Energy Systems
Smart Villages
Intelligent Energy Management Systems
Solar Co-generation Off
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
789,580
![South Africa](/flags/za.png)
4,502
![](https://cdn.adscientificindex.com/logos/11299.jpg)
460
Omobosede Fashedemi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
![](https://cdn.adscientificindex.com/logos/11299.jpg)
Nanomaterials
energy conversion systems (Fuel Cells)
Energy storage systems (Pseudocapacitors)
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
795,462
![South Africa](/flags/za.png)
4,551
![](https://cdn.adscientificindex.com/logos/15659.jpg)
96
David EC Rogers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
7
0.500
![](https://cdn.adscientificindex.com/logos/15659.jpg)
materials science
energy storage
water conservation
cleaner production
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
805,257
![South Africa](/flags/za.png)
4,605
![](https://cdn.adscientificindex.com/logos/11498.jpg)
454
Aderemi Haruna
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
![](https://cdn.adscientificindex.com/logos/11498.jpg)
Materials Electrochemistry
and
Energy Technologies
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
812,143
![South Africa](/flags/za.png)
4,653
![](https://cdn.adscientificindex.com/logos/11098.jpg)
327
Leelakrishna Reddy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
![](https://cdn.adscientificindex.com/logos/11098.jpg)
Nanophosphors materials
spintronic materials
energy storage materials
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
820,792
![South Africa](/flags/za.png)
4,723
![](https://cdn.adscientificindex.com/logos/10906.jpg)
706
Hilton Trollip
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
![](https://cdn.adscientificindex.com/logos/10906.jpg)
Energy Policy
Energy Systems
Climate Change Mitigation
Political Science
Political Economy
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
849,619
![South Africa](/flags/za.png)
4,920
![](https://cdn.adscientificindex.com/logos/2095.png)
65
Kabeya Musasa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
![](https://cdn.adscientificindex.com/logos/2095.png)
Power Electronics
Power System
Renewable Energy
Machines and Drives
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
874,048
![South Africa](/flags/za.png)
5,097
![](https://cdn.adscientificindex.com/logos/11098.jpg)
362
Kehinde Oladoke Olatunji
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
![](https://cdn.adscientificindex.com/logos/11098.jpg)
Renewable Energy and Waste Management
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
901,046
![South Africa](/flags/za.png)
5,312
![](https://cdn.adscientificindex.com/logos/10906.jpg)
766
Louis Jestin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
2
0.182
![](https://cdn.adscientificindex.com/logos/10906.jpg)
Power systems
Energy management
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
908,804
![South Africa](/flags/za.png)
5,344
![](https://cdn.adscientificindex.com/logos/11384.jpg)
246
Thapelo Mosetlhe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
![](https://cdn.adscientificindex.com/logos/11384.jpg)
Power Systems Networks
Water Supply Networks
Renewable Energy Systems
Network Planning and Optimisation
Machine Learning
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
912,269
![South Africa](/flags/za.png)
5,386
![](https://cdn.adscientificindex.com/logos/11384.jpg)
248
Katleho Moloi, Deng, Pr Techeng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
![](https://cdn.adscientificindex.com/logos/11384.jpg)
Power System
Machine learning
Energy Studies
Condition Monitoring
Optimization
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
913,195
![South Africa](/flags/za.png)
5,402
![](https://cdn.adscientificindex.com/logos/11125.png)
414
Adeniyi Kehinde Onaolapo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
![](https://cdn.adscientificindex.com/logos/11125.png)
Electrical Power Systems
Smart Grid
Reliability
Artificial Intelligence
Renewable Energy.
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
914,711
![South Africa](/flags/za.png)
5,410
![](https://cdn.adscientificindex.com/logos/10906.jpg)
775
Rhiyaad Mohamed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
![](https://cdn.adscientificindex.com/logos/10906.jpg)
Electrocatalysis
Electrochemistry
Fuel cells
Electrolysers
Energy Conversion
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
918,157
![South Africa](/flags/za.png)
5,435
![](https://cdn.adscientificindex.com/logos/11098.jpg)
391
M Munsamy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
![](https://cdn.adscientificindex.com/logos/11098.jpg)
Industry 4.0
Energy modelling
Business Process
Business Optimisation
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
919,691
![South Africa](/flags/za.png)
5,459
![](https://cdn.adscientificindex.com/logos/2095.png)
78
Kayode Timothy Akindeji
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
![](https://cdn.adscientificindex.com/logos/2095.png)
Microgrid
Renewable Energy Integration Power Systems (T & D)
Smart Grid
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
926,272
![South Africa](/flags/za.png)
5,511
![](https://cdn.adscientificindex.com/logos/9040.png)
92
AA Talukhaba
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
![](https://cdn.adscientificindex.com/logos/9040.png)
Procurement
Sustainable Construction
Energy Efficiency in Buildings
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
926,781
![South Africa](/flags/za.png)
5,516
![](https://cdn.adscientificindex.com/logos/1319.png)
29
Sandile Phillip Koko
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
![](https://cdn.adscientificindex.com/logos/1319.png)
Power and Energy Systems
Energy Management
Smart-grid
Renewable and Alternative Energy
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
929,571
![South Africa](/flags/za.png)
5,546
![](https://cdn.adscientificindex.com/logos/11125.png)
421
Suveshnee Munien
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
![](https://cdn.adscientificindex.com/logos/11125.png)
Land use
energy
climate change
rural development
gender and society
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
943,880
![South Africa](/flags/za.png)
5,657
![](https://cdn.adscientificindex.com/logos/11384.jpg)
270
Taile Leswifi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
![](https://cdn.adscientificindex.com/logos/11384.jpg)
Water and wastewater treatment
Renewable energy
Hydrogen production
Nanotechnology
Waste Bio-refineries technologies
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
947,306
![South Africa](/flags/za.png)
5,681
![](https://cdn.adscientificindex.com/logos/1319.png)
36
Percy Andrew Hohne
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
![](https://cdn.adscientificindex.com/logos/1319.png)
Renewable energy
Energy management
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
948,377
![South Africa](/flags/za.png)
5,694
![](https://cdn.adscientificindex.com/logos/9040.png)
97
Azunna Agwo Eze
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
![](https://cdn.adscientificindex.com/logos/9040.png)
Engineering Materials
Nanotechnology
Sustainable and renewable energy
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
967,418
![South Africa](/flags/za.png)
5,908
![](https://cdn.adscientificindex.com/logos/9040.png)
104
Olukorede Tijani Adenuga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
![](https://cdn.adscientificindex.com/logos/9040.png)
Agent-based Control Systems
Energy Efficiency
Energy and Sustainability
Smart Manufacturing
Industry 4.0
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
972,278
![South Africa](/flags/za.png)
5,957
![](https://cdn.adscientificindex.com/logos/15659.jpg)
125
Lawrence Pratt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667