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
1,301,706
Country Rank
9,407
Institution Rank : 52
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Hj Brits](/pictures/93/4642382.jpg)
Quality management
quality assurance
theology
case study
integration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total i10 Index Rankings
World Rank
1,318,002
Country Rank
9,578
Institution Rank : 54
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Kentse Motsetse](/user/assets/images/profile/no-profile-photo.png)
Metallurgy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
* Total i10 Index Rankings
World Rank
1,320,164
Country Rank
9,603
Institution Rank : 55
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Ruaan Schoeman](/user/assets/images/profile/no-profile-photo.png)
PV Panels
Alternative Energy
Fuel cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
0
0.000
* Total i10 Index Rankings
World Rank
1,232,902
Country Rank
8,696
Institution Rank : 47
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Sipuka Dimpo](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 Index Rankings
World Rank
1,328,942
Country Rank
9,709
Institution Rank : 56
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Dewald Venter](/pictures/ec/4642384.jpg)
Military heritage
adventure and dark tourism. travel motives
life domains and quality of life.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,176,540
Country Rank
8,068
Institution Rank : 39
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Oyetade Kayode](/user/assets/images/profile/no-profile-photo.png)
Artificial Intelligence
Fourth Industrial Revolution
E-learning
Responsible Computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 Index Rankings
World Rank
1,363,787
Country Rank
10,064
Institution Rank : 58
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Lerato Madike](/pictures/74/4641043.jpg)
Biotechnology
Immunology
Cell Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,364,391
Country Rank
10,069
Institution Rank : 59
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Roy Malon Shamhuyenhanzva](https://cdn.adscientificindex.com/pictures/77/5838269.jpg)
Green & Sustainable Marketing
Social Marketing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,375,746
Country Rank
10,192
Institution Rank : 60
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Emmanuel Imuezerua](/user/assets/images/profile/no-profile-photo.png)
general relatively
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,421,370
Country Rank
10,702
Institution Rank : 61
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Patrick Ngoy](/pictures/c6/4641042.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
World Rank
1,315,519
Country Rank
9,560
Institution Rank : 53
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Christel Marais](/pictures/9d/4642385.jpg)
Qualitative research
empowerment
minimum wages
positive psychology
labor relations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
* Total i10 Index Rankings
World Rank
1,432,302
Country Rank
10,799
Institution Rank : 62
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Christa Grobler](/pictures/95/4914911.jpg)
Cardiovascular Disease
Immunology
Nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 Index Rankings
World Rank
1,435,260
Country Rank
10,834
Institution Rank : 63
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Teboho Pankratius Bojabotseha](https://cdn.adscientificindex.com/pictures/37/5838274.jpg)
Communication
Critical Discourse Analysis
Marxism
Decoloniality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 Index Rankings
World Rank
1,446,984
Country Rank
10,941
Institution Rank : 64
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Bernard Xavier Tchomeni Kouejou](/user/assets/images/profile/no-profile-photo.png)
Mathematical modeling
Dynamics Vibrations
Fluid Mechanics
Computational Simulations
Vibration Monitoring
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,333,489
Country Rank
9,770
Institution Rank : 57
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Anneke Harmse](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,450,756
Country Rank
10,989
Institution Rank : 65
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Peter Chihwai](https://cdn.adscientificindex.com/pictures/65/5838275.jpg)
Tourism Marketing
Service Quality
Services Marketing
COVID-19 and Tourism
Tourism recovery strategies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,458,352
Country Rank
11,075
Institution Rank : 66
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Nkosilathi Zinti Nkomo](/user/assets/images/profile/no-profile-photo.png)
Composite Materials
3D and 4D Printing
Polymer Engineering
Materials Engineering
Engineering Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,495,119
Country Rank
11,426
Institution Rank : 67
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Lifa Mbuli](/user/assets/images/profile/no-profile-photo.png)
Electrostatic fluctuations in multi-species space plasmas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,498,013
Country Rank
11,459
Institution Rank : 68
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Ramadile Moletsane](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,498,718
Country Rank
11,465
Institution Rank : 69
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Lucas Thabang Melato](/pictures/c3/4914922.jpg)
Nanomaterials
Solid State Physics
Nanoparticles
Organic Solar Cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,509,303
Country Rank
11,560
Institution Rank : 70
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Leki Jovial Mahoro](/pictures/57/4914912.jpg)
Semantic Web
Linked Data
Data Science
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,515,715
Country Rank
11,622
Institution Rank : 71
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Patience Chihomvu](/pictures/1f/4640862.jpg)
Molecular Biology
Microbiology
Immunology
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
11,715
Institution Rank : 72
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Konanani Thwala](/pictures/5e/4914932.jpg)
Tourism Management
Tourism marketing
Sustainable Tourism Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,527,686
Country Rank
11,746
Institution Rank : 73
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Oluwayimika Oluokun](/user/assets/images/profile/no-profile-photo.png)
Hydrometallurgy
Material Characterization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,546,896
Country Rank
11,936
Institution Rank : 74
![](https://cdn.adscientificindex.com/logos/11663.png)
![South Africa](/flags/za.png)
![Omoyemi Temitope Onawale](https://cdn.adscientificindex.com/pictures/64/5838272.jpg)
Material Science
Material Processing
Metallurgical processing
Materials characterization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Ranking
1,301,706
Country Ranking
9,407
Institution Ranking
52
Hj Brits
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
![](https://cdn.adscientificindex.com/logos/11663.png)
Quality management
quality assurance
theology
case study
integration
* Total i10 Index Rankings
World Ranking
1,318,002
Country Ranking
9,578
Institution Ranking
54
Kentse Motsetse
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
* Total i10 Index Rankings
World Ranking
1,320,164
Country Ranking
9,603
Institution Ranking
55
Ruaan Schoeman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
0
0.000
* Total i10 Index Rankings
World Ranking
1,232,902
Country Ranking
8,696
Institution Ranking
47
Sipuka Dimpo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 Index Rankings
World Ranking
1,328,942
Country Ranking
9,709
Institution Ranking
56
Dewald Venter
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
![](https://cdn.adscientificindex.com/logos/11663.png)
Military heritage
adventure and dark tourism. travel motives
life domains and quality of life.
* Total i10 Index Rankings
World Ranking
1,176,540
Country Ranking
8,068
Institution Ranking
39
Oyetade Kayode
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
![](https://cdn.adscientificindex.com/logos/11663.png)
Artificial Intelligence
Fourth Industrial Revolution
E-learning
Responsible Computing
* Total i10 Index Rankings
World Ranking
1,363,787
Country Ranking
10,064
Institution Ranking
58
Lerato Madike
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
![](https://cdn.adscientificindex.com/logos/11663.png)
Biotechnology
Immunology
Cell Biology
* Total i10 Index Rankings
World Ranking
1,364,391
Country Ranking
10,069
Institution Ranking
59
Roy Malon Shamhuyenhanzva
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Ranking
1,375,746
Country Ranking
10,192
Institution Ranking
60
Emmanuel Imuezerua
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Ranking
1,421,370
Country Ranking
10,702
Institution Ranking
61
Patrick Ngoy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
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* Total i10 Index Rankings
World Ranking
1,315,519
Country Ranking
9,560
Institution Ranking
53
Christel Marais
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
![](https://cdn.adscientificindex.com/logos/11663.png)
Qualitative research
empowerment
minimum wages
positive psychology
labor relations
* Total i10 Index Rankings
World Ranking
1,432,302
Country Ranking
10,799
Institution Ranking
62
Christa Grobler
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 Index Rankings
World Ranking
1,435,260
Country Ranking
10,834
Institution Ranking
63
Teboho Pankratius Bojabotseha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
![](https://cdn.adscientificindex.com/logos/11663.png)
Communication
Critical Discourse Analysis
Marxism
Decoloniality
* Total i10 Index Rankings
World Ranking
1,446,984
Country Ranking
10,941
Institution Ranking
64
Bernard Xavier Tchomeni Kouejou
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/11663.png)
Mathematical modeling
Dynamics Vibrations
Fluid Mechanics
Computational Simulations
Vibration Monitoring
* Total i10 Index Rankings
World Ranking
1,333,489
Country Ranking
9,770
Institution Ranking
57
Anneke Harmse
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Ranking
1,450,756
Country Ranking
10,989
Institution Ranking
65
Peter Chihwai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/11663.png)
Tourism Marketing
Service Quality
Services Marketing
COVID-19 and Tourism
Tourism recovery strategies
* Total i10 Index Rankings
World Ranking
1,458,352
Country Ranking
11,075
Institution Ranking
66
Nkosilathi Zinti Nkomo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/11663.png)
Composite Materials
3D and 4D Printing
Polymer Engineering
Materials Engineering
Engineering Economics
* Total i10 Index Rankings
World Ranking
1,495,119
Country Ranking
11,426
Institution Ranking
67
Lifa Mbuli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Ranking
1,498,013
Country Ranking
11,459
Institution Ranking
68
Ramadile Moletsane
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Ranking
1,498,718
Country Ranking
11,465
Institution Ranking
69
Lucas Thabang Melato
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/11663.png)
Nanomaterials
Solid State Physics
Nanoparticles
Organic Solar Cells
* Total i10 Index Rankings
World Ranking
1,509,303
Country Ranking
11,560
Institution Ranking
70
Leki Jovial Mahoro
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/11663.png)
Semantic Web
Linked Data
Data Science
Machine Learning
* Total i10 Index Rankings
World Ranking
1,515,715
Country Ranking
11,622
Institution Ranking
71
Patience Chihomvu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/11663.png)
Molecular Biology
Microbiology
Immunology
* Total i10 Index Rankings
World Ranking
1,525,154
Country Ranking
11,715
Institution Ranking
72
Konanani Thwala
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/11663.png)
Tourism Management
Tourism marketing
Sustainable Tourism Development
* Total i10 Index Rankings
World Ranking
1,527,686
Country Ranking
11,746
Institution Ranking
73
Oluwayimika Oluokun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/11663.png)
Hydrometallurgy
Material Characterization
* Total i10 Index Rankings
World Ranking
1,546,896
Country Ranking
11,936
Institution Ranking
74
Omoyemi Temitope Onawale
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/11663.png)
Material Science
Material Processing
Metallurgical processing
Materials characterization