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
107,613
Country Rank
492
Institution Rank : 58
![](https://cdn.adscientificindex.com/logos/11498.jpg)
![South Africa](/flags/za.png)
![Sergio Carmona](https://cdn.adscientificindex.com/pictures/93/90457.jpg)
COVID19
diagnostics
HIV drug resistance
HIV epidemiology
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
73
0.716
* Total i10 Index Rankings
World Rank
196,236
Country Rank
995
Institution Rank : 95
![](https://cdn.adscientificindex.com/logos/11125.png)
![South Africa](/flags/za.png)
![Bongani B Nkambule](/user/assets/images/profile/no-profile-photo.png)
Haematology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
64
0.970
* Total i10 Index Rankings
World Rank
609,434
Country Rank
3,413
Institution Rank : 549
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Shaheen Mowla](/user/assets/images/profile/no-profile-photo.png)
Cancer
HIV-associated lymphoma.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
* Total i10 Index Rankings
World Rank
615,450
Country Rank
3,449
Institution Rank : 47
![](https://cdn.adscientificindex.com/logos/1205.png)
![South Africa](/flags/za.png)
![Glenda Mary Davison](https://cdn.adscientificindex.com/pictures/b9/98300.jpg)
Haematology
Immunology
Malignancy
Stem cell transplantation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
13
0.619
* Total i10 Index Rankings
World Rank
875,769
Country Rank
5,115
Institution Rank : 744
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Estelle Verburgh](https://cdn.adscientificindex.com/pictures/d7/97302.jpg)
Haematology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total i10 Index Rankings
World Rank
931,721
Country Rank
5,562
Institution Rank : 173
![](https://cdn.adscientificindex.com/logos/11472.jpg)
![South Africa](/flags/za.png)
![Marius J Coetzee](https://cdn.adscientificindex.com/pictures/eb/4478020.jpg)
Haematology
Hematology
Genetics
Bleeding disorders
Hereditary hemorrahgic telangiectasia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
* Total i10 Index Rankings
World Rank
1,014,340
Country Rank
6,356
Institution Rank : 703
![](https://cdn.adscientificindex.com/logos/8529.jpg)
![South Africa](/flags/za.png)
![Zivanai Cuthbert Chapanduka](https://cdn.adscientificindex.com/pictures/d7/92614.jpg)
Haematology
haematological pathology
business administration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 Index Rankings
World Rank
1,108,505
Country Rank
7,326
Institution Rank : 575
![](https://cdn.adscientificindex.com/logos/11098.jpg)
![South Africa](/flags/za.png)
![Jennifer Pienaar (De Villiers)](https://cdn.adscientificindex.com/pictures/be/4467970.jpg)
haematology
stem cells
microbiology
transfusion science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 Index Rankings
World Rank
1,577,751
Country Rank
12,230
Institution Rank : 209
![](https://cdn.adscientificindex.com/logos/11141.jpg)
![South Africa](/flags/za.png)
![Mpho Matthias Moraba](/user/assets/images/profile/no-profile-photo.png)
Haematology
Clinical Pathology
Chemical Pathology and Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
107,613
![South Africa](/flags/za.png)
492
![](https://cdn.adscientificindex.com/logos/11498.jpg)
58
Sergio Carmona
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
73
0.716
![](https://cdn.adscientificindex.com/logos/11498.jpg)
COVID19
diagnostics
HIV drug resistance
HIV epidemiology
Public Health
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
196,236
![South Africa](/flags/za.png)
995
![](https://cdn.adscientificindex.com/logos/11125.png)
95
Bongani B Nkambule
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
64
0.970
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
609,434
![South Africa](/flags/za.png)
3,413
![](https://cdn.adscientificindex.com/logos/10906.jpg)
549
Shaheen Mowla
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
![](https://cdn.adscientificindex.com/logos/10906.jpg)
Cancer
HIV-associated lymphoma.
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
615,450
![South Africa](/flags/za.png)
3,449
![](https://cdn.adscientificindex.com/logos/1205.png)
47
Glenda Mary Davison
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
13
0.619
![](https://cdn.adscientificindex.com/logos/1205.png)
Haematology
Immunology
Malignancy
Stem cell transplantation
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
875,769
![South Africa](/flags/za.png)
5,115
![](https://cdn.adscientificindex.com/logos/10906.jpg)
744
Estelle Verburgh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
931,721
![South Africa](/flags/za.png)
5,562
![](https://cdn.adscientificindex.com/logos/11472.jpg)
173
Marius J Coetzee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
![](https://cdn.adscientificindex.com/logos/11472.jpg)
Haematology
Hematology
Genetics
Bleeding disorders
Hereditary hemorrahgic telangiectasia
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,014,340
![South Africa](/flags/za.png)
6,356
![](https://cdn.adscientificindex.com/logos/8529.jpg)
703
Zivanai Cuthbert Chapanduka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
![](https://cdn.adscientificindex.com/logos/8529.jpg)
Haematology
haematological pathology
business administration
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,108,505
![South Africa](/flags/za.png)
7,326
![](https://cdn.adscientificindex.com/logos/11098.jpg)
575
Jennifer Pienaar (De Villiers)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
![](https://cdn.adscientificindex.com/logos/11098.jpg)
haematology
stem cells
microbiology
transfusion science
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,577,751
![South Africa](/flags/za.png)
12,230
![](https://cdn.adscientificindex.com/logos/11141.jpg)
209
Mpho Matthias Moraba
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
![](https://cdn.adscientificindex.com/logos/11141.jpg)
Haematology
Clinical Pathology
Chemical Pathology and Microbiology