Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Anxiety disorders
Psychiatry in Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
251,812
166,456
0.661
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
neuropsychiatry
hiv
cognitive disorders
mental health services
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,803
5,704
0.648
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Neuroimaging
HIV
Mental Health
DTI
MRI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,741
5,227
0.775
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
psychiatry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,412
4,110
0.932
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Public Mental Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,716
3,427
0.727
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Maternal mental health
common mental disorders
modelling
epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,982
2,736
0.918
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Maternal Mental Health
Food Insecurity
Tool Validation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,214
814
0.671
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Early childhood intervention
Developmental disabilities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
451
413
0.916
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Mental Health
Mental disorders
Addictions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
360
203
0.564
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Psychiatry and Mental Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
158
150
0.949
Dan J Stein
University of Cape Town
Cape Town, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
251,812
166,456
0.661
Anxiety disorders
Psychiatry in Africa
John Joska
University of Cape Town
Cape Town, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,803
5,704
0.648
neuropsychiatry
hiv
cognitive disorders
mental health services
Jean-Paul Fouche
University of Cape Town
Cape Town, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,741
5,227
0.775
Neuroimaging
HIV
Mental Health
DTI
MRI
Henk Temmingh
University of Cape Town
Cape Town, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,412
4,110
0.932
Katherine Sorsdahl
University of Cape Town
Cape Town, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,716
3,427
0.727
Emily Garman
University of Cape Town
Cape Town, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,982
2,736
0.918
Maternal mental health
common mental disorders
modelling
epidemiology
Zulfa Abrahams
University of Cape Town
Cape Town, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,214
814
0.671
Maternal Mental Health
Food Insecurity
Tool Validation
Liezl Schlebusch
University of Cape Town
Cape Town, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
451
413
0.916
Early childhood intervention
Developmental disabilities
Taiwo Akindipe
University of Cape Town
Cape Town, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
360
203
0.564
Mental Health
Mental disorders
Addictions
Fadia Gamieldien
University of Cape Town
Cape Town, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
158
150
0.949