H-Index
Rankings

South Africa 6,371 Scientists H-Index Others Rankings - 2025

On AD Scientific Index, you can explore the individual achievements of scientists in detail and evaluate their academic productivity based on total and recent H-index, i10 index, and citation counts. With Premium Membership, gain access to extended analyses and detailed data to assess and enhance your academic performance more effectively.

* Total H Index Rankings
Ranking Based On Selection: 1
Timothy D Noakes
Running
Nutrition
Exercise Physiology
Insulin Resistance
Diabetes
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
146
53
0.363
* Total H Index Rankings
Ranking Based On Selection: 2
Shabir A. Madhi
First interest
Second interest
Vaccinology
Respiratory pathogens
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
115
81
0.704
* Total H Index Rankings
Ranking Based On Selection: 3
Bongani M Mayosi
Medicine
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
101
70
0.693
* Total H Index Rankings
Ranking Based On Selection: 4
Lynn Morris
Vaccines
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
91
52
0.571
* Total H Index Rankings
Ranking Based On Selection: 5
Suprakas Sinha Ray
Polymer Physics and Polymer Nanocomposites
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
90
64
0.711
* Total H Index Rankings
Ranking Based On Selection: 6
Willem Hanekom
Tuberculosis
Vaccinology
Immunology
Clinical Trials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
88
56
0.636
* Total H Index Rankings
Ranking Based On Selection: 7
Gavin Churchyard
Tuberculosis
HIV/AIDS
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
84
46
0.548
* Total H Index Rankings
Ranking Based On Selection: 8
Debbie Bradshaw
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
76
38
0.500
* Total H Index Rankings
Ranking Based On Selection: 10
Wendy Stevens|Stevens Wendy S, Stevens W, StevensW.S.
HIV TB COVID HAEMATOLOFY
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
73
42
0.575
* Total H Index Rankings
Ranking Based On Selection: 11
Donald Kurtz
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
35
0.493
* Total H Index Rankings
Ranking Based On Selection: 12
Onisimo Mutanga
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
55
0.797
* Total H Index Rankings
Ranking Based On Selection: 13
Fiona Baker
sleep
thermoregulation
brain
alcohol
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
52
0.765
* Total H Index Rankings
Ranking Based On Selection: 14
Petrus J De Vries
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
50
0.758
* Total H Index Rankings
Ranking Based On Selection: 15
Emmanuel Rotimi Sadiku
Polymer Science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
58
0.892
* Total H Index Rankings
Ranking Based On Selection: 16
Carolyn Williamson
hiv
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
43
0.672
* Total H Index Rankings
Ranking Based On Selection: 17
Leickness Chisamu Simbayi
HIV/AIDS surveillance
HIV-related stigma and discrimination
behavioural interventions
implementation research
Orphaned and
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
62
31
0.500
* Total H Index Rankings
Ranking Based On Selection: 18
Peter Zilla
Heart Valve Research
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
61
32
0.525
* Total H Index Rankings
Ranking Based On Selection: 19
Catherine Mathews
Health
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
33
0.559
* Total H Index Rankings
Ranking Based On Selection: 20
Anna-Lise Williamson
vaccines
papillomavirus
HIV
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
31
0.534
* Total H Index Rankings
Ranking Based On Selection: 21
Midgley JJ
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
28
0.491
* Total H Index Rankings
Ranking Based On Selection: 22
P. Pratap Kumar
Indian Diaspora
Religion
Hinduism
South Asians
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
39
0.696
* Total H Index Rankings
Ranking Based On Selection: 23
Adrian Puren
HIV epidemiology
HIV surveillance
HIV diagnostics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
34
0.607
* Total H Index Rankings
Ranking Based On Selection: 24
Leigh Johnson
HIV
AIDS
sexually transmitted infections
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
38
0.704
* Total H Index Rankings
Ranking Based On Selection: 25
Gita Ramjee
HIV Prevention
epidemiology
basic science
socio-behavioural science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
30
0.556
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Timothy D Noakes
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
146
53
0.363
Running
Nutrition
Exercise Physiology
Insulin Resistance
Diabetes
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Shabir A. Madhi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
115
81
0.704
First interest
Second interest
Vaccinology
Respiratory pathogens
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Bongani M Mayosi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
101
70
0.693
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Lynn Morris
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
91
52
0.571
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Suprakas Sinha Ray
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
90
64
0.711
Polymer Physics and Polymer Nanocomposites
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Willem Hanekom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
88
56
0.636
Tuberculosis
Vaccinology
Immunology
Clinical Trials
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Gavin Churchyard
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
84
46
0.548
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Debbie Bradshaw
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
76
38
0.500
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Cheryl Cohen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
73
52
0.712
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Wendy Stevens|Stevens Wendy S, Stevens W, StevensW.S.
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
73
42
0.575
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Donald Kurtz
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
35
0.493
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Onisimo Mutanga
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
55
0.797
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Fiona Baker
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
52
0.765
sleep
thermoregulation
brain
alcohol
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Petrus J De Vries
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
50
0.758
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Emmanuel Rotimi Sadiku
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
58
0.892
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Carolyn Williamson
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
43
0.672
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Leickness Chisamu Simbayi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
62
31
0.500
HIV/AIDS surveillance
HIV-related stigma and discrimination
behavioural interventions
implementation research
Orphaned and
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Peter Zilla
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
61
32
0.525
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Catherine Mathews
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
33
0.559
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Anna-Lise Williamson
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
31
0.534
vaccines
papillomavirus
HIV
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Midgley JJ
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
28
0.491
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
P. Pratap Kumar
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
39
0.696
Indian Diaspora
Religion
Hinduism
South Asians
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Adrian Puren
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
34
0.607
HIV epidemiology
HIV surveillance
HIV diagnostics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Leigh Johnson
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
38
0.704
HIV
AIDS
sexually transmitted infections
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Gita Ramjee
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
30
0.556
HIV Prevention
epidemiology
basic science
socio-behavioural science