Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: 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
health sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
635
453
0.713
* Total i10 IndexRankings
Ranking Based On Selection :2
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
571
342
0.599
* Total i10 IndexRankings
Ranking Based On Selection :3
Health Policy
Health Systems
Health Planning
Maternal
Newborn and Child health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
139
0.939
* Total i10 IndexRankings
Ranking Based On Selection :4
Antibiotic Resistance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
109
0.872
* Total i10 IndexRankings
Ranking Based On Selection :5
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
98
0.817
* Total i10 IndexRankings
Ranking Based On Selection :6
eHealth
telemedicine
telehealth
mHealth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
78
0.690
* Total i10 IndexRankings
Ranking Based On Selection :7
Health Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
90
0.818
* Total i10 IndexRankings
Ranking Based On Selection :8
Health and Demographic Surveillance Systems (HDSS)
Population Health
Migration
Urbanisation and Health
longitudinal analytic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
78
0.729
* Total i10 IndexRankings
Ranking Based On Selection :9
health sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
75
0.728
* Total i10 IndexRankings
Ranking Based On Selection :10
Community Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
72
0.774
* Total i10 IndexRankings
Ranking Based On Selection :11
Health Policy
Economics and Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
73
0.793
* Total i10 IndexRankings
Ranking Based On Selection :12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
73
0.820
* Total i10 IndexRankings
Ranking Based On Selection :13
Medical and Health Sciences/Pharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
77
0.875
* Total i10 IndexRankings
Ranking Based On Selection :14
Mycobactomics (comparative mycobacterial genomics
proteomics
etc)
Mycobacterial evolution
Type VII ESX secretion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
66
0.767
* Total i10 IndexRankings
Ranking Based On Selection :15
health sciences
virology
respiratory viruses
HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
62
0.775
* Total i10 IndexRankings
Ranking Based On Selection :16
Public Health
Health Systems
Implementation Science
Infectious Diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
71
0.910
* Total i10 IndexRankings
Ranking Based On Selection :17
Tobacco control
Community Resilience
Oral Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
55
0.705
* Total i10 IndexRankings
Ranking Based On Selection :18
Health Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
74
0.961
* Total i10 IndexRankings
Ranking Based On Selection :19
Medical and Health Sciences
Human Nutrition
Nutritional pathophysiology
Bioressources.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
69
0.908
* Total i10 IndexRankings
Ranking Based On Selection :20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
69
0.972
* Total i10 IndexRankings
Ranking Based On Selection :21
health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
57
0.838
* Total i10 IndexRankings
Ranking Based On Selection :22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
66
0.985
* Total i10 IndexRankings
Ranking Based On Selection :23
Health Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
42
0.656
* Total i10 IndexRankings
Ranking Based On Selection :24
Global Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
57
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Maternal health
reproductive tract infection
HIV
research ethics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
41
0.719
Karl Peltzer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
635
453
0.713
Luis Miguel Cardoso
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
571
342
0.599
Peter Waiswa
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
139
0.939
Health Policy
Health Systems
Health Planning
Maternal
Newborn and Child health
Sabiha Essack
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
109
0.872
Abdulsalam Abdullahi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
98
0.817
Maurice Mars
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
78
0.690
eHealth
telemedicine
telehealth
mHealth
Tandi Matsha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
90
0.818
Mark A. Collinson
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
78
0.729
Health and Demographic Surveillance Systems (HDSS)
Population Health
Migration
Urbanisation and Health
longitudinal analytic
Moses Chimbari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
75
0.728
Eme Owoaje
University of Ibadan
Ibadan, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
72
0.774
Freddie Ssengooba|Freddie Sengooba
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
73
0.793
Health Policy
Economics and Management
Taryn Young
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
73
0.820
Mohamed Eddouks
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
77
0.875
Medical and Health Sciences/Pharmacology
Nicolaas C Gey Van Pittius
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
66
0.767
Mycobactomics (comparative mycobacterial genomics
proteomics
etc)
Mycobacterial evolution
Type VII ESX secretion
Florette Treurnicht
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
62
0.775
health sciences
virology
respiratory viruses
HIV
Mosa Moshabela
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
71
0.910
Public Health
Health Systems
Implementation Science
Infectious Diseases
Lekan Ayo-Yusuf
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
55
0.705
Tobacco control
Community Resilience
Oral Health
Sharief Hendricks
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
74
0.961
Lotfi ACHOUR
Université de Monastir
Monastir, Tunisia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
69
0.908
Medical and Health Sciences
Human Nutrition
Nutritional pathophysiology
Bioressources.
Sunday Idowu Oyeleye
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
69
0.972
Brenda Morrow
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
57
0.838
Getachew Mullu Kassa
Debre Markos University
Debre Markos, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
66
0.985
Aimee Stewart
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
42
0.656
Jacob Olusegun Olusanya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
57
1.000
Edwin Were
Moi University
Eldoret, Kenya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
41
0.719
Maternal health
reproductive tract infection
HIV
research ethics