i10 Productivity
Rankings

Africa Others i10 Productivity Rankings 2025

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. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings"

* Total i10 IndexRankings
Ranking Based On Selection :1
South Africa
Timothy D Noakes
Running
Nutrition
Exercise Physiology
Insulin Resistance
Diabetes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
544
324
0.596
* Total i10 IndexRankings
Ranking Based On Selection :2
Uganda
Moses R Kamya|Moses Kamya, M. Kamya
Professor of Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
457
384
0.840
* Total i10 IndexRankings
Ranking Based On Selection :3
Kenya
Robert W Snow
Malaria
Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
432
313
0.725
* Total i10 IndexRankings
Ranking Based On Selection :4
South Africa
Suprakas Sinha Ray
Polymer Physics and Polymer Nanocomposites
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
377
323
0.857
* Total i10 IndexRankings
Ranking Based On Selection :5
South Africa
P. Pratap Kumar
Indian Diaspora
Religion
Hinduism
South Asians
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
314
176
0.561
* Total i10 IndexRankings
Ranking Based On Selection :6
South Africa
Bongani M Mayosi
Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
291
220
0.756
* Total i10 IndexRankings
Ranking Based On Selection :7
South Africa
Donald Kurtz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
270
125
0.463
* Total i10 IndexRankings
Ranking Based On Selection :8
South Africa
Lynn Morris
Vaccines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
180
0.698
* Total i10 IndexRankings
Ranking Based On Selection :9
South Africa
Emmanuel Rotimi Sadiku
Polymer Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
226
0.911
* Total i10 IndexRankings
Ranking Based On Selection :10
South Africa
Gavin Churchyard
Tuberculosis
HIV/AIDS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
198
0.798
* Total i10 IndexRankings
Ranking Based On Selection :11
Egypt
Elsayed Salama
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
247
238
0.964
* Total i10 IndexRankings
Ranking Based On Selection :12
South Africa
Onisimo Mutanga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
243
218
0.897
* Total i10 IndexRankings
Ranking Based On Selection :13
Egypt
Eslam Ali Maher
Myths
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
69
0.288
* Total i10 IndexRankings
Ranking Based On Selection :14
Egypt
Anwar Ali Mahmoud
light
theoritical physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
239
169
0.707
* Total i10 IndexRankings
Ranking Based On Selection :15
South Africa
Wendy Stevens|Stevens Wendy S, Stevens W, StevensW.S.
HIV TB COVID HAEMATOLOFY
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
231
150
0.649
* Total i10 IndexRankings
Ranking Based On Selection :16
Egypt
Methat A. Ibrahim
Molecular Spectroscopy
Molecular Modeling and Pollution Control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
173
0.755
* Total i10 IndexRankings
Ranking Based On Selection :17
South Africa
Willem Hanekom
Tuberculosis
Vaccinology
Immunology
Clinical Trials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
227
187
0.824
* Total i10 IndexRankings
Ranking Based On Selection :18
South Africa
Debbie Bradshaw
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
223
140
0.628
* Total i10 IndexRankings
Ranking Based On Selection :19
South Africa
Cheryl Cohen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
222
200
0.901
* Total i10 IndexRankings
Ranking Based On Selection :20
South Africa
Anna-Lise Williamson
vaccines
papillomavirus
HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
220
135
0.614
* Total i10 IndexRankings
Ranking Based On Selection :21
Egypt
Mohamed Tawfic Ahmed
Environmental toxicology
risk assessment
life cycle analysis
persistent organic pollutants
integrated ecosystem assessment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
218
102
0.468
* Total i10 IndexRankings
Ranking Based On Selection :22
Egypt
Hamada Abdelgawad
Stress Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
185
0.944
* Total i10 IndexRankings
Ranking Based On Selection :23
South Africa
Catherine Mathews
Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
133
0.700
* Total i10 IndexRankings
Ranking Based On Selection :24
Uganda
Harriet Mayanja-Kizza
medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
186
140
0.753
* Total i10 IndexRankings
Ranking Based On Selection :25
Egypt
Mohamed Ahmed Ali
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
147
0.795
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Timothy D Noakes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
544
324
0.596
Running
Nutrition
Exercise Physiology
Insulin Resistance
Diabetes
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Moses R Kamya|Moses Kamya, M. Kamya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
457
384
0.840
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Robert W Snow
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
432
313
0.725
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Suprakas Sinha Ray
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
377
323
0.857
Polymer Physics and Polymer Nanocomposites
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
P. Pratap Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
314
176
0.561
Indian Diaspora
Religion
Hinduism
South Asians
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Bongani M Mayosi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
291
220
0.756
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Donald Kurtz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
270
125
0.463
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Lynn Morris
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
180
0.698
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Emmanuel Rotimi Sadiku
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
226
0.911
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Gavin Churchyard
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
198
0.798
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Elsayed Salama
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
247
238
0.964
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Onisimo Mutanga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
243
218
0.897
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Eslam Ali Maher
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
69
0.288
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Anwar Ali Mahmoud
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
239
169
0.707
light
theoritical physics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Wendy Stevens|Stevens Wendy S, Stevens W, StevensW.S.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
231
150
0.649
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Methat A. Ibrahim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
173
0.755
Molecular Spectroscopy
Molecular Modeling and Pollution Control
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Willem Hanekom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
227
187
0.824
Tuberculosis
Vaccinology
Immunology
Clinical Trials
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Debbie Bradshaw
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
223
140
0.628
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Cheryl Cohen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
222
200
0.901
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Anna-Lise Williamson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
220
135
0.614
vaccines
papillomavirus
HIV
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Mohamed Tawfic Ahmed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
218
102
0.468
Environmental toxicology
risk assessment
life cycle analysis
persistent organic pollutants
integrated ecosystem assessment
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Hamada Abdelgawad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
185
0.944
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Catherine Mathews
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
133
0.700
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Harriet Mayanja-Kizza
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
186
140
0.753
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Mohamed Ahmed Ali
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
147
0.795