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
Anxiety disorders
Psychiatry in Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,577
1,205
0.764
* Total i10 IndexRankings
Ranking Based On Selection :2
psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
132
0.579
* Total i10 IndexRankings
Ranking Based On Selection :3
Compulsivity
impulsivity
behavioural addictions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
179
0.952
* Total i10 IndexRankings
Ranking Based On Selection :4
neuropsychiatry
hiv
cognitive disorders
mental health services
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
141
0.876
* Total i10 IndexRankings
Ranking Based On Selection :5
Public Mental Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
79
0.919
* Total i10 IndexRankings
Ranking Based On Selection :6
Neuroimaging
HIV
Mental Health
DTI
MRI
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
68
0.919
* Total i10 IndexRankings
Ranking Based On Selection :7
Psychiatry
Brain imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
44
0.936
* Total i10 IndexRankings
Ranking Based On Selection :8
psychiatry
genetics
schizophrenia
suicide
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
27
0.600
* Total i10 IndexRankings
Ranking Based On Selection :9
Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
39
0.975
* Total i10 IndexRankings
Ranking Based On Selection :10
Maternal mental health
common mental disorders
modelling
epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
39
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Anxiety Disorders
Trauma
PTSD
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
32
0.842
* Total i10 IndexRankings
Ranking Based On Selection :12
psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
36
0.973
* Total i10 IndexRankings
Ranking Based On Selection :13
Psychiatry
Neuropsychology
Schizophrenia Research
Language and mental health access
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
employee wellbeing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
17
0.486
* Total i10 IndexRankings
Ranking Based On Selection :15
Psychiatry
Dissociative disorders
Dissociation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
19
0.633
* Total i10 IndexRankings
Ranking Based On Selection :16
PSYCHIATRY
PSYCHOTHERAPY
TELEPSYCHIATRY
DEMENTIA
MEDICAL EDUCATION
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
21
0.875
* Total i10 IndexRankings
Ranking Based On Selection :17
Maternal Mental Health
Food Insecurity
Tool Validation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
* Total i10 IndexRankings
Ranking Based On Selection :18
Catatonia
Occupational Mental Health
Public Mental Health
Academic Psychiatry
Mentorship
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
Early childhood intervention
Developmental disabilities
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :21
Forensic psychiatry
psychopharmacology
neuropsychiatry
schizophrenia
obsessive-compulsive related disorders
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
Bioethics
Neuroethics
Moral Philosophy
Philosophy of Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 IndexRankings
Ranking Based On Selection :23
Mental Health
Mental disorders
Addictions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Psychology
Psychiatry
Paediatrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Psychiatry and Mental Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Dan J Stein
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,577
1,205
0.764
Anxiety disorders
Psychiatry in Africa
Robin Emsley
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
132
0.579
Christine Lochner
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
179
0.952
Compulsivity
impulsivity
behavioural addictions
John Joska
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
141
0.876
neuropsychiatry
hiv
cognitive disorders
mental health services
Katherine Sorsdahl
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
79
0.919
Jean-Paul Fouche
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
68
0.919
Neuroimaging
HIV
Mental Health
DTI
MRI
Annerine Roos
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
44
0.936
Johannes Louw Roos
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
27
0.600
psychiatry
genetics
schizophrenia
suicide
Leigh Van Den Heuvel
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
39
0.975
Emily Garman
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
39
1.000
Maternal mental health
common mental disorders
modelling
epidemiology
Sharain Suliman
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
32
0.842
Anxiety Disorders
Trauma
PTSD
Henk Temmingh
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
36
0.973
Sanja Kilian
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
Psychiatry
Neuropsychology
Schizophrenia Research
Language and mental health access
Karen Milner
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
17
0.486
Christa Krüger
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
19
0.633
Psychiatry
Dissociative disorders
Dissociation
Suvira Ramlall
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
21
0.875
PSYCHIATRY
PSYCHOTHERAPY
TELEPSYCHIATRY
DEMENTIA
MEDICAL EDUCATION
Zulfa Abrahams
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
Maternal Mental Health
Food Insecurity
Tool Validation
Z Zingela
Nelson Mandela University
Port Elizabeth, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
Catatonia
Occupational Mental Health
Public Mental Health
Academic Psychiatry
Mentorship
Rachelle Bester
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
Liezl Schlebusch
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Early childhood intervention
Developmental disabilities
Gian Lippi
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Forensic psychiatry
psychopharmacology
neuropsychiatry
schizophrenia
obsessive-compulsive related disorders
Andrea Palk
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Bioethics
Neuroethics
Moral Philosophy
Philosophy of Psychiatry
Taiwo Akindipe
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Mental Health
Mental disorders
Addictions
Marilyn T Lake|Marilyn Lake
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Psychology
Psychiatry
Paediatrics
Fadia Gamieldien
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000