Medical and Health Sciences

i10 Productivity
Rankings

Africa Medical and Health Sciences / Medical and Health Sciences / Immunology 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". 

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Total 170 scientist
* Total i10 IndexRankings
World Rank
34,956
Country Rank
153
Institution Rank : 31
Ranking Based On Selection :1
South Africa
Thomas Scriba
Thomas Scriba
University of Cape Town
Cape Town , South Africa
Medical and Health Sciences / Immunology
immunology
tuberculosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
191
167
0.874
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
74,784
Country Rank
197
Institution Rank : 8
Ranking Based On Selection :2
Egypt
Mohamed Labib Salem
Mohamed Labib Salem
Tanta University
Tanta , Egypt
Medical and Health Sciences / Immunology
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
98
0.772
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
103,836
Country Rank
467
Institution Rank : 106
Ranking Based On Selection :3
South Africa
Jo-Ann Passmore
Jo-Ann Passmore
University of Cape Town
Cape Town , South Africa
Medical and Health Sciences / Immunology
Mucosal Immunology HIV HPV microbiome Cervix Mucosal Inflammation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
79
0.760
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
112,725
Country Rank
518
Institution Rank : 119
Ranking Based On Selection :4
South Africa
Clive Gray
Clive Gray
University of Cape Town
Cape Town , South Africa
Medical and Health Sciences / Immunology
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
55
0.556
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
127,843
Country Rank
23
Institution Rank : 8
Ranking Based On Selection :5
Tanzania
Eligius Lyamuya
Eligius Lyamuya
Muhimbili University of Health and Allied Sciences
Dar es salaam , Tanzania
Medical and Health Sciences / Immunology
Immunology of infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
48
0.527
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
134,665
Country Rank
636
Institution Rank : 55
Ranking Based On Selection :6
South Africa
Annette Johanna Theron
Annette Johanna Theron
University of Pretoria
Pretoria , South Africa
Medical and Health Sciences / Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
32
0.364
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
142,464
Country Rank
387
Institution Rank : 28
Ranking Based On Selection :7
Egypt
Gamal Badr
Gamal Badr
Assiut University
Asyut , Egypt
Medical and Health Sciences / Immunology
Immunology
Cancer Biology
Cell Signalling
Cell Culture
Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
70
0.833
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
155,338
Country Rank
44
Institution Rank : 19
Ranking Based On Selection :8
Ghana
Ben Gyan
Ben Gyan
University of Ghana
Legon , Ghana
Medical and Health Sciences / Immunology
Immunology
malaria
parasitology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
62
0.785
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
166,368
Country Rank
51
Institution Rank : 23
Ranking Based On Selection :9
Ghana
Andrew Anthony Adjei
Andrew Anthony Adjei
University of Ghana
Legon , Ghana
Medical and Health Sciences / Immunology
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
62
0.827
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
169,392
Country Rank
57
Institution Rank : 3
Ranking Based On Selection :10
Algeria
Touil-Boukoffa
Touil-Boukoffa
Université des Sciences et de la Technologie Houari Boumediene
Algiers , Algeria
Medical and Health Sciences / Immunology
Immunologie
Biotechnologie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
61
0.824
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
179,383
Country Rank
37
Institution Rank : 3
Ranking Based On Selection :11
Tanzania
Joram Buza
Joram Buza
Nelson Mandela African Institute of Science & Technology
Arusha , Tanzania
Medical and Health Sciences / Immunology
immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
54
0.761
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
197,081
Country Rank
1,000
Institution Rank : 202
Ranking Based On Selection :12
South Africa
Wendy A. Burgers
Wendy A. Burgers
University of Cape Town
Cape Town , South Africa
Medical and Health Sciences / Immunology
Cellular immunology
SARS-CoV-2
HIV
vaccines
TB
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
50
0.758
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
206,321
Country Rank
5
Institution Rank : 4
Ranking Based On Selection :13
Zimbabwe
Lynn S. Zijenah
Lynn S. Zijenah
University of Zimbabwe
Harare , Zimbabwe
Medical and Health Sciences / Immunology
Immunology of infectious diseases HIV/AIDS
TB
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
32
0.500
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
221,451
Country Rank
1,160
Institution Rank : 116
Ranking Based On Selection :14
South Africa
Theresa Rossouw
Theresa Rossouw
University of Pretoria
Pretoria , South Africa
Medical and Health Sciences / Immunology
HIV
immunology
biomedical ethics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
50
0.833
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
227,191
Country Rank
1,199
Institution Rank : 235
Ranking Based On Selection :15
South Africa
Muazzam Jacobs
Muazzam Jacobs
University of Cape Town
Cape Town , South Africa
Medical and Health Sciences / Immunology
Immunology
infectious disease
Tumor necrosis factor
tuberculosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
40
0.678
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
240,396
Country Rank
1,278
Institution Rank : 246
Ranking Based On Selection :16
South Africa
William Horsnell
William Horsnell
University of Cape Town
Cape Town , South Africa
Medical and Health Sciences / Immunology
Immunology
Helminths
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
47
0.839
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
254,231
Country Rank
1,361
Institution Rank : 131
Ranking Based On Selection :17
South Africa
Makgoba Mw
Makgoba Mw
University of Kwazulu Natal
Durban , South Africa
Medical and Health Sciences / Immunology
Immunology
HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
19
0.352
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
280,525
Country Rank
1,500
Institution Rank : 271
Ranking Based On Selection :18
South Africa
Reto Guler
Reto Guler
University of Cape Town
Cape Town , South Africa
Medical and Health Sciences / Immunology
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
40
0.816
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
287,539
Country Rank
1,540
Institution Rank : 276
Ranking Based On Selection :19
South Africa
Elisa Nemes
Elisa Nemes
University of Cape Town
Cape Town , South Africa
Medical and Health Sciences / Immunology
Immunology
infectious diseases
vaccinology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
37
0.771
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
301,860
Country Rank
168
Institution Rank : 4
Ranking Based On Selection :20
Tunisia
Mélika Ben Ahmed
Mélika Ben Ahmed
Institut Pasteur de Tunis
, Tunisia
Medical and Health Sciences / Immunology
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
33
0.717
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
315,868
Country Rank
1,689
Institution Rank : 297
Ranking Based On Selection :21
South Africa
Muki Shey
Muki Shey
University of Cape Town
Cape Town , South Africa
Medical and Health Sciences / Immunology
Immunology
Infectous Disease
Tuberculosis
HIV
Prevention
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
34
0.773
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
317,083
Country Rank
1,697
Institution Rank : 301
Ranking Based On Selection :22
South Africa
Kurt J. Sales
Kurt J. Sales
University of Cape Town
Cape Town , South Africa
Medical and Health Sciences / Immunology
Reproductive oncology
endocrinology
Inflammation
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
29
0.659
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
339,518
Country Rank
215
Institution Rank : 3
Ranking Based On Selection :23
Kenya
Zipporah W Ng'ang'a
Zipporah W Ng'ang'a
South Eastern Kenya University
Kitui County , Kenya
Medical and Health Sciences / Immunology
HIV/AIDS
Gender and Development
Reproductive Health
Child Rights
Counseling and Counseling Skills
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
33
0.805
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
339,876
Country Rank
1,382
Institution Rank : 35
Ranking Based On Selection :24
Egypt
Eman Elahwany
Eman Elahwany
American University in Cairo
Cairo , Egypt
Medical and Health Sciences / Immunology
Molecular Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
32
0.780
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
345,375
Country Rank
1,909
Institution Rank : 203
Ranking Based On Selection :25
South Africa
Gaurav Kwatra
Gaurav Kwatra
University of the Witwatersrand
Johannesburg , South Africa
Medical and Health Sciences / Immunology
Immunology
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
38
0.950
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
34,956
South Africa
153
31
Ranking Based On Selection: 1
Thomas Scriba
Thomas Scriba
University of Cape Town Cape Town, South Africa South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
191
167
0.874
Medical and Health Sciences / Immunology
immunology
tuberculosis
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
74,784
Egypt
197
8
Ranking Based On Selection: 2
Mohamed Labib Salem
Mohamed Labib Salem
Tanta University Tanta, Egypt Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
98
0.772
Medical and Health Sciences / Immunology
Immunology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
103,836
South Africa
467
106
Ranking Based On Selection: 3
Jo-Ann Passmore
Jo-Ann Passmore
University of Cape Town Cape Town, South Africa South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
79
0.760
Medical and Health Sciences / Immunology
Mucosal Immunology HIV HPV microbiome Cervix Mucosal Inflammation
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
112,725
South Africa
518
119
Ranking Based On Selection: 4
Clive Gray
Clive Gray
University of Cape Town Cape Town, South Africa South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
55
0.556
Medical and Health Sciences / Immunology
Immunology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
127,843
Tanzania
23
8
Ranking Based On Selection: 5
Eligius Lyamuya
Eligius Lyamuya
Muhimbili University of Health and Allied Sciences Dar es salaam, Tanzania Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
48
0.527
Medical and Health Sciences / Immunology
Immunology of infectious diseases
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
134,665
South Africa
636
55
Ranking Based On Selection: 6
Annette Johanna Theron
Annette Johanna Theron
University of Pretoria Pretoria, South Africa South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
32
0.364
Medical and Health Sciences / Immunology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
142,464
Egypt
387
28
Ranking Based On Selection: 7
Gamal Badr
Gamal Badr
Assiut University Asyut, Egypt Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
70
0.833
Medical and Health Sciences / Immunology
Immunology
Cancer Biology
Cell Signalling
Cell Culture
Nanotechnology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
155,338
Ghana
44
19
Ranking Based On Selection: 8
Ben Gyan
Ben Gyan
University of Ghana Legon, Ghana Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
62
0.785
Medical and Health Sciences / Immunology
Immunology
malaria
parasitology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
166,368
Ghana
51
23
Ranking Based On Selection: 9
Andrew Anthony Adjei
Andrew Anthony Adjei
University of Ghana Legon, Ghana Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
62
0.827
Medical and Health Sciences / Immunology
Immunology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
169,392
Algeria
57
3
Ranking Based On Selection: 10
Touil-Boukoffa
Touil-Boukoffa
Université des Sciences et de la Technologie Houari Boumediene Algiers, Algeria Algeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
61
0.824
Medical and Health Sciences / Immunology
Immunologie
Biotechnologie
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
179,383
Tanzania
37
3
Ranking Based On Selection: 11
Joram Buza
Joram Buza
Nelson Mandela African Institute of Science & Technology Arusha, Tanzania Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
54
0.761
Medical and Health Sciences / Immunology
immunology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
197,081
South Africa
1,000
202
Ranking Based On Selection: 12
Wendy A. Burgers
Wendy A. Burgers
University of Cape Town Cape Town, South Africa South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
50
0.758
Medical and Health Sciences / Immunology
Cellular immunology
SARS-CoV-2
HIV
vaccines
TB
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
206,321
Zimbabwe
5
4
Ranking Based On Selection: 13
Lynn S. Zijenah
Lynn S. Zijenah
University of Zimbabwe Harare, Zimbabwe Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
32
0.500
Medical and Health Sciences / Immunology
Immunology of infectious diseases HIV/AIDS
TB
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
221,451
South Africa
1,160
116
Ranking Based On Selection: 14
Theresa Rossouw
Theresa Rossouw
University of Pretoria Pretoria, South Africa South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
50
0.833
Medical and Health Sciences / Immunology
HIV
immunology
biomedical ethics
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
227,191
South Africa
1,199
235
Ranking Based On Selection: 15
Muazzam Jacobs
Muazzam Jacobs
University of Cape Town Cape Town, South Africa South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
40
0.678
Medical and Health Sciences / Immunology
Immunology
infectious disease
Tumor necrosis factor
tuberculosis
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
240,396
South Africa
1,278
246
Ranking Based On Selection: 16
William Horsnell
William Horsnell
University of Cape Town Cape Town, South Africa South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
47
0.839
Medical and Health Sciences / Immunology
Immunology
Helminths
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
254,231
South Africa
1,361
131
Ranking Based On Selection: 17
Makgoba Mw
Makgoba Mw
University of Kwazulu Natal Durban, South Africa South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
19
0.352
Medical and Health Sciences / Immunology
Immunology
HIV
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
280,525
South Africa
1,500
271
Ranking Based On Selection: 18
Reto Guler
Reto Guler
University of Cape Town Cape Town, South Africa South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
40
0.816
Medical and Health Sciences / Immunology
Immunology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
287,539
South Africa
1,540
276
Ranking Based On Selection: 19
Elisa Nemes
Elisa Nemes
University of Cape Town Cape Town, South Africa South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
37
0.771
Medical and Health Sciences / Immunology
Immunology
infectious diseases
vaccinology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
301,860
Tunisia
168
4
Ranking Based On Selection: 20
Mélika Ben Ahmed
Mélika Ben Ahmed
Institut Pasteur de Tunis , Tunisia Tunisia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
33
0.717
Medical and Health Sciences / Immunology
Immunology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
315,868
South Africa
1,689
297
Ranking Based On Selection: 21
Muki Shey
Muki Shey
University of Cape Town Cape Town, South Africa South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
34
0.773
Medical and Health Sciences / Immunology
Immunology
Infectous Disease
Tuberculosis
HIV
Prevention
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
317,083
South Africa
1,697
301
Ranking Based On Selection: 22
Kurt J. Sales
Kurt J. Sales
University of Cape Town Cape Town, South Africa South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
29
0.659
Medical and Health Sciences / Immunology
Reproductive oncology
endocrinology
Inflammation
Immunology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
339,518
Kenya
215
3
Ranking Based On Selection: 23
Zipporah W Ng'ang'a
Zipporah W Ng'ang'a
South Eastern Kenya University Kitui County, Kenya Kenya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
33
0.805
Medical and Health Sciences / Immunology
HIV/AIDS
Gender and Development
Reproductive Health
Child Rights
Counseling and Counseling Skills
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
339,876
Egypt
1,382
35
Ranking Based On Selection: 24
Eman Elahwany
Eman Elahwany
American University in Cairo Cairo, Egypt Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
32
0.780
Medical and Health Sciences / Immunology
Molecular Immunology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
345,375
South Africa
1,909
203
Ranking Based On Selection: 25
Gaurav Kwatra
Gaurav Kwatra
University of the Witwatersrand Johannesburg, South Africa South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
38
0.950
Medical and Health Sciences / Immunology
Immunology
Epidemiology
See All Rankings and Analysis