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
1,165,953
Country Rank
7,935
Institution Rank : 51
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Adegoke Olusegun Adefolalu](/pictures/96/4642341.jpg)
Epidemiology
Health Systems Research
Behaviour and Health status
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 Index Rankings
World Rank
1,187,198
Country Rank
8,160
Institution Rank : 52
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Hanlie Pitout](/user/assets/images/profile/no-profile-photo.png)
Occupational Therapy
research
adult education
inter disciplianry teaching and learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 Index Rankings
World Rank
1,202,837
Country Rank
8,372
Institution Rank : 54
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Omphilee Simani](/user/assets/images/profile/no-profile-photo.png)
Immunology
viral hepatitis
HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 Index Rankings
World Rank
1,210,008
Country Rank
8,450
Institution Rank : 55
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Anna Salimo](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 Index Rankings
World Rank
1,218,159
Country Rank
8,540
Institution Rank : 56
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Khadijo Rashid Adem](/user/assets/images/profile/no-profile-photo.png)
Symmetry analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
* Total i10 Index Rankings
World Rank
1,238,651
Country Rank
8,763
Institution Rank : 57
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Madan Sai](/user/assets/images/profile/no-profile-photo.png)
Novel drug delivery systems
Solid state pharmaceutics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 Index Rankings
World Rank
1,244,659
Country Rank
8,843
Institution Rank : 58
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Marnus Milne](/user/assets/images/profile/no-profile-photo.png)
Pharmaceutics
chemistry
solid-state chemistry
pharmaceutical chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 Index Rankings
World Rank
1,198,709
Country Rank
8,315
Institution Rank : 53
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Kokoette Bassey|Edward Bassey](https://cdn.adscientificindex.com/pictures/ed/5834151.jpg)
Natural Products
Pharmaceutical Chemistry
Medicinal Chemistry
Drug Delivery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 Index Rankings
World Rank
1,289,589
Country Rank
9,272
Institution Rank : 59
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Maepa Mp](/pictures/7c/4914381.jpg)
mental health
childhood trauma
risk-taking behaviur
emotional imtelligence
aggression
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 Index Rankings
World Rank
1,298,417
Country Rank
9,371
Institution Rank : 60
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Gu Mohangi](/user/assets/images/profile/no-profile-photo.png)
Oral Implantology
Periodontics
Oral Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 Index Rankings
World Rank
1,302,088
Country Rank
9,413
Institution Rank : 61
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Hilde Miniggio](/pictures/f3/4643390.jpg)
Bioethics/ Research Ethics/ Ethics for laboratory medicine/ Curriculum development in Ethics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total i10 Index Rankings
World Rank
1,303,291
Country Rank
9,422
Institution Rank : 62
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Joyce Mokoena](/user/assets/images/profile/no-profile-photo.png)
HIV/AIDS
Ethics
General Nursing
Nursing Education
Teachingand Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total i10 Index Rankings
World Rank
1,306,582
Country Rank
9,459
Institution Rank : 63
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Mosima Masethe](/pictures/98/4642338.jpg)
Natural Language Processing
Cyber Security
Machine Learning & Deep Learning
Recommendation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total i10 Index Rankings
World Rank
1,331,322
Country Rank
9,738
Institution Rank : 65
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Motlalepula Rebecca Mhlongo](https://cdn.adscientificindex.com/pictures/c1/5834154.jpg)
Nanomaterials
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 : 67
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Ntsikelelo Pefile](https://cdn.adscientificindex.com/pictures/c6/5834158.jpg)
Spinal Cord Injury Rehabilitation
Physiotherapy
Community Based Rehabilitation
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,376,406
Country Rank
10,199
Institution Rank : 68
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Clarissa Marcelle Naidoo](https://cdn.adscientificindex.com/pictures/93/5834159.jpg)
Botany
Medicinal plants
Plant morphology and anatomy
Phytochemistry and pharmacological assays
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,379,043
Country Rank
10,227
Institution Rank : 69
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Noel David Nogbou](/user/assets/images/profile/no-profile-photo.png)
Microbiology
Biotechnology
Genomic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,368,203
Country Rank
10,110
Institution Rank : 66
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Muziwakhe D. Tshabalala](/pictures/7e/4641034.jpg)
Physiotherapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,400,628
Country Rank
10,445
Institution Rank : 70
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Modupe Olufunmilayo Ogunrombi](https://cdn.adscientificindex.com/pictures/6c/5834148.jpg)
Pharmaceutical sciences
Drug design and development
Pharmaco-epidemiology
Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
World Rank
1,330,893
Country Rank
9,732
Institution Rank : 64
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Olivier Mutendela](/pictures/35/4641465.jpg)
Organic Chemistry (synthesis of Oxazolidinone derivatives and their antibacterial activities)
Natural products (isolation
biol
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,412,370
Country Rank
10,599
Institution Rank : 71
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Rocky Mthethwa](/user/assets/images/profile/no-profile-photo.png)
Health services research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
World Rank
1,418,686
Country Rank
10,669
Institution Rank : 72
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Morake Douglas Maleka](/user/assets/images/profile/no-profile-photo.png)
Community Physiotherapy and public health
health sciences education
leadership in health sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
World Rank
1,432,771
Country Rank
10,804
Institution Rank : 73
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Katerina Ehlert](/pictures/4c/4914384.jpg)
ototoxicity
vestibular audiology
electrophysiology and paediatric audiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 Index Rankings
World Rank
1,436,958
Country Rank
10,847
Institution Rank : 74
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Mmampedi Huma](/user/assets/images/profile/no-profile-photo.png)
Substance abuse
vaccination
Reproductive Health
Infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 Index Rankings
World Rank
1,451,982
Country Rank
11,003
Institution Rank : 75
![](https://cdn.adscientificindex.com/logos/7703.png)
![South Africa](/flags/za.png)
![Annette Van Onselen](/pictures/a0/4641033.jpg)
Nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Ranking
1,165,953
Country Ranking
7,935
Institution Ranking
51
Adegoke Olusegun Adefolalu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
![](https://cdn.adscientificindex.com/logos/7703.png)
Epidemiology
Health Systems Research
Behaviour and Health status
* Total i10 Index Rankings
World Ranking
1,187,198
Country Ranking
8,160
Institution Ranking
52
Hanlie Pitout
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
![](https://cdn.adscientificindex.com/logos/7703.png)
Occupational Therapy
research
adult education
inter disciplianry teaching and learning
* Total i10 Index Rankings
World Ranking
1,202,837
Country Ranking
8,372
Institution Ranking
54
Omphilee Simani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
![](https://cdn.adscientificindex.com/logos/7703.png)
Immunology
viral hepatitis
HIV
* Total i10 Index Rankings
World Ranking
1,210,008
Country Ranking
8,450
Institution Ranking
55
Anna Salimo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 Index Rankings
World Ranking
1,218,159
Country Ranking
8,540
Institution Ranking
56
Khadijo Rashid Adem
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
* Total i10 Index Rankings
World Ranking
1,238,651
Country Ranking
8,763
Institution Ranking
57
Madan Sai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 Index Rankings
World Ranking
1,244,659
Country Ranking
8,843
Institution Ranking
58
Marnus Milne
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
![](https://cdn.adscientificindex.com/logos/7703.png)
Pharmaceutics
chemistry
solid-state chemistry
pharmaceutical chemistry
* Total i10 Index Rankings
World Ranking
1,198,709
Country Ranking
8,315
Institution Ranking
53
Kokoette Bassey|Edward Bassey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
![](https://cdn.adscientificindex.com/logos/7703.png)
Natural Products
Pharmaceutical Chemistry
Medicinal Chemistry
Drug Delivery
* Total i10 Index Rankings
World Ranking
1,289,589
Country Ranking
9,272
Institution Ranking
59
Maepa Mp
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
![](https://cdn.adscientificindex.com/logos/7703.png)
mental health
childhood trauma
risk-taking behaviur
emotional imtelligence
aggression
* Total i10 Index Rankings
World Ranking
1,298,417
Country Ranking
9,371
Institution Ranking
60
Gu Mohangi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
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![Adscientificindex](/assets/images/banner_click.png)
* Total i10 Index Rankings
World Ranking
1,302,088
Country Ranking
9,413
Institution Ranking
61
Hilde Miniggio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
![](https://cdn.adscientificindex.com/logos/7703.png)
Bioethics/ Research Ethics/ Ethics for laboratory medicine/ Curriculum development in Ethics
* Total i10 Index Rankings
World Ranking
1,303,291
Country Ranking
9,422
Institution Ranking
62
Joyce Mokoena
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
![](https://cdn.adscientificindex.com/logos/7703.png)
HIV/AIDS
Ethics
General Nursing
Nursing Education
Teachingand Learning
* Total i10 Index Rankings
World Ranking
1,306,582
Country Ranking
9,459
Institution Ranking
63
Mosima Masethe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
![](https://cdn.adscientificindex.com/logos/7703.png)
Natural Language Processing
Cyber Security
Machine Learning & Deep Learning
Recommendation
* Total i10 Index Rankings
World Ranking
1,331,322
Country Ranking
9,738
Institution Ranking
65
Motlalepula Rebecca Mhlongo
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
67
Ntsikelelo Pefile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
![](https://cdn.adscientificindex.com/logos/7703.png)
Spinal Cord Injury Rehabilitation
Physiotherapy
Community Based Rehabilitation
Public Health
* Total i10 Index Rankings
World Ranking
1,376,406
Country Ranking
10,199
Institution Ranking
68
Clarissa Marcelle Naidoo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
![](https://cdn.adscientificindex.com/logos/7703.png)
Botany
Medicinal plants
Plant morphology and anatomy
Phytochemistry and pharmacological assays
* Total i10 Index Rankings
World Ranking
1,379,043
Country Ranking
10,227
Institution Ranking
69
Noel David Nogbou
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Ranking
1,368,203
Country Ranking
10,110
Institution Ranking
66
Muziwakhe D. Tshabalala
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Ranking
1,400,628
Country Ranking
10,445
Institution Ranking
70
Modupe Olufunmilayo Ogunrombi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
![](https://cdn.adscientificindex.com/logos/7703.png)
Pharmaceutical sciences
Drug design and development
Pharmaco-epidemiology
Neuroscience
* Total i10 Index Rankings
World Ranking
1,330,893
Country Ranking
9,732
Institution Ranking
64
Olivier Mutendela
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
![](https://cdn.adscientificindex.com/logos/7703.png)
Organic Chemistry (synthesis of Oxazolidinone derivatives and their antibacterial activities)
Natural products (isolation
biol
* Total i10 Index Rankings
World Ranking
1,412,370
Country Ranking
10,599
Institution Ranking
71
Rocky Mthethwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
![](https://cdn.adscientificindex.com/logos/7703.png)
Health services research
* Total i10 Index Rankings
World Ranking
1,418,686
Country Ranking
10,669
Institution Ranking
72
Morake Douglas Maleka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
![](https://cdn.adscientificindex.com/logos/7703.png)
Community Physiotherapy and public health
health sciences education
leadership in health sciences
* Total i10 Index Rankings
World Ranking
1,432,771
Country Ranking
10,804
Institution Ranking
73
Katerina Ehlert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
![](https://cdn.adscientificindex.com/logos/7703.png)
ototoxicity
vestibular audiology
electrophysiology and paediatric audiology
* Total i10 Index Rankings
World Ranking
1,436,958
Country Ranking
10,847
Institution Ranking
74
Mmampedi Huma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
![](https://cdn.adscientificindex.com/logos/7703.png)
Substance abuse
vaccination
Reproductive Health
Infectious diseases
* Total i10 Index Rankings
World Ranking
1,451,982
Country Ranking
11,003
Institution Ranking
75
Annette Van Onselen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000