Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as 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
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
141
0.629
* Total i10 IndexRankings
Ranking Based On Selection :2
Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
136
0.708
* Total i10 IndexRankings
Ranking Based On Selection :3
HIV Prevention
epidemiology
basic science
socio-behavioural science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
159
96
0.604
* Total i10 IndexRankings
Ranking Based On Selection :4
mental health
HIV
children and adolescence
family resilience
substance use
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
89
0.724
* Total i10 IndexRankings
Ranking Based On Selection :5
lead exposure
environmental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
82
0.752
* Total i10 IndexRankings
Ranking Based On Selection :6
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
61
0.897
* Total i10 IndexRankings
Ranking Based On Selection :7
burns
child safety
community safety
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
39
0.661
* Total i10 IndexRankings
Ranking Based On Selection :8
vaccinology
HIV
TB
vaccine implementation research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
48
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
TB
RR-TB
HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
36
0.818
* Total i10 IndexRankings
Ranking Based On Selection :10
health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
31
0.756
* Total i10 IndexRankings
Ranking Based On Selection :11
Cardiovascular disease
Developmental programming
Diabetes
Global health
Nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
25
0.806
* Total i10 IndexRankings
Ranking Based On Selection :12
Burden of Disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
bone research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
9
0.474
* Total i10 IndexRankings
Ranking Based On Selection :14
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
medical research
epidemiology
non-communicable diseases
chronic kidney disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Men and masculinities
substance use
violence
HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
Maternal and child health
Epidemiology and burden of disease
Health systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
* Total i10 IndexRankings
Ranking Based On Selection :18
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
* Total i10 IndexRankings
Ranking Based On Selection :20
Community engagement
Community-based participatory action research
violence prevention
intervention development
safety and p
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
* Total i10 IndexRankings
Ranking Based On Selection :21
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
3
0.273
* Total i10 IndexRankings
Ranking Based On Selection :22
Environmental Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Total i10 IndexRankings
Ranking Based On Selection :23
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Exposure assessment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 IndexRankings
Ranking Based On Selection :25
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Debbie Bradshaw
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
141
0.629
Catherine Mathews
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
136
0.708
Gita Ramjee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
159
96
0.604
HIV Prevention
epidemiology
basic science
socio-behavioural science
Arvin Bhana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
89
0.724
mental health
HIV
children and adolescence
family resilience
substance use
Angela Mathee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
82
0.752
Tamara Kredo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
61
0.897
Ashley Van Niekerk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
39
0.661
Duduzile Ndwandwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
48
1.000
Marian Loveday
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
36
0.818
Karen Daniels
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
31
0.756
Marlon E Cerf
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
25
0.806
Cardiovascular disease
Developmental programming
Diabetes
Global health
Nutrition
Wisdom Basera
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
Louise Renton
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
9
0.474
Carrie Brooke-Sumner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Cindy George
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
medical research
epidemiology
non-communicable diseases
chronic kidney disease
Sebenzile (Sebe) Nkosi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Eunice Turawa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
Maternal and child health
Epidemiology and burden of disease
Health systems
Nomonde Gwebushe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
Brodie Daniels
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
Naiema Taliep
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
Community engagement
Community-based participatory action research
violence prevention
intervention development
safety and p
Anesh Sukhai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
3
0.273
Zamantimande Kunene
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Samukelisiwe Shabalala
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Busisiwe Shezi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Yoonus Abrahams
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833