Total 2,393,018 scientists, country 221, and institutions 24,453 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
405
246
0.607
* Total i10 IndexRankings
Ranking Based On Selection: 2
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
126
0.563
* Total i10 IndexRankings
Ranking Based On Selection: 3
Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
127
0.648
* Total i10 IndexRankings
Ranking Based On Selection: 4
HIV Prevention
epidemiology
basic science
socio-behavioural science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
160
79
0.494
* Total i10 IndexRankings
Ranking Based On Selection: 5
mental health
HIV
children and adolescence
family resilience
substance use
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
86
0.683
* Total i10 IndexRankings
Ranking Based On Selection: 6
lead exposure
environmental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
82
0.726
* Total i10 IndexRankings
Ranking Based On Selection: 7
Environmental health
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
93
0.903
* Total i10 IndexRankings
Ranking Based On Selection: 8
social psychology
interventions
masculinity
violence
gender
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
88
0.880
* Total i10 IndexRankings
Ranking Based On Selection: 9
Biochemistry
Evidence Based Health Care
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
94
0.979
* Total i10 IndexRankings
Ranking Based On Selection: 10
Gender gender-based violence rape HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
83
0.865
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* Total i10 IndexRankings
Ranking Based On Selection: 11
gender
violence
sexual health
social epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
87
0.935
* Total i10 IndexRankings
Ranking Based On Selection: 12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
61
0.871
* Total i10 IndexRankings
Ranking Based On Selection: 13
Biostatistics
HIV prevention
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
59
0.908
* Total i10 IndexRankings
Ranking Based On Selection: 14
Salmonella
tuberculosis
campylobacter
Lawsonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
46
0.708
* Total i10 IndexRankings
Ranking Based On Selection: 15
Gender
Femininities
Gender Based Violence
Interventions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
53
0.841
* Total i10 IndexRankings
Ranking Based On Selection: 16
gender
masculinities
research ethics
social aspects of HIV
gender violence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
56
0.933
* Total i10 IndexRankings
Ranking Based On Selection: 17
burns
child safety
community safety
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
38
0.633
* Total i10 IndexRankings
Ranking Based On Selection: 18
substance use
brief interventions
adolescents
gender
externalising behaviour
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
39
0.672
* Total i10 IndexRankings
Ranking Based On Selection: 19
vaccinology
HIV
TB
vaccine implementation research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
52
0.981
* Total i10 IndexRankings
Ranking Based On Selection: 20
Biostatistics
Gender-based violence research
Structural Equation Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 21
TB
RR-TB
HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
33
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 22
health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
29
0.690
* Total i10 IndexRankings
Ranking Based On Selection: 23
Public health
health systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
31
0.756
* Total i10 IndexRankings
Ranking Based On Selection: 24
Decolonial psychology
Community psychology
African psychology
Liberation psychology
Community-based Participatory Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
25
0.625
* Total i10 IndexRankings
Ranking Based On Selection: 25
HIV Prevention
Sexuality
Gender
Risk Behaviours
Health Rights and Access
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
32
0.842
Carl Lombard
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
405
246
0.607
Debbie Bradshaw
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
126
0.563
Catherine Mathews
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
127
0.648
Gita Ramjee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
160
79
0.494
HIV Prevention
epidemiology
basic science
socio-behavioural science
Arvin Bhana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
86
0.683
mental health
HIV
children and adolescence
family resilience
substance use
Angela Mathee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
82
0.726
Caradee Y. Wright
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
93
0.903
Environmental health
climate change
Andrew Gibbs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
88
0.880
social psychology
interventions
masculinity
violence
gender
Phiwayinkosi V. Dludla
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
94
0.979
Biochemistry
Evidence Based Health Care
Naeemah Abrahams
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
83
0.865
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Kristin L Dunkle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
87
0.935
gender
violence
sexual health
social epidemiology
Tamara Kredo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
61
0.871
Tarylee Reddy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
59
0.908
Biostatistics
HIV prevention
Ml Van Der Walt Swanepoel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
46
0.708
Salmonella
tuberculosis
campylobacter
Lawsonia
Nwabisa Jama Shai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
53
0.841
Gender
Femininities
Gender Based Violence
Interventions
Yandisa Sikweyiya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
56
0.933
gender
masculinities
research ethics
social aspects of HIV
gender violence
Ashley Van Niekerk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
38
0.633
Tara Carney
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
39
0.672
substance use
brief interventions
adolescents
gender
externalising behaviour
Duduzile Ndwandwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
52
0.981
Esnat D. Chirwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
Biostatistics
Gender-based violence research
Structural Equation Modelling
Marian Loveday
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
33
0.750
Karen Daniels
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
29
0.690
Natalie Leon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
31
0.756
Public health
health systems
Shahnaaz Suffla
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
25
0.625
Decolonial psychology
Community psychology
African psychology
Liberation psychology
Community-based Participatory Research
Zoe Duby
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
32
0.842
HIV Prevention
Sexuality
Gender
Risk Behaviours
Health Rights and Access