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
Epidemiology
Immunization
Maternal & Child Health
Humanitarian Emergencies
Disaster Response
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
20
0.667
* Total i10 IndexRankings
Ranking Based On Selection :2
Public Health
Education
Child Protection
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
20
0.833
* Total i10 IndexRankings
Ranking Based On Selection :3
Medicine
Public Health
Epidemiology
Public Health Informatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Total i10 IndexRankings
Ranking Based On Selection :4
Public health
immunization
maternal and child health
infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Total i10 IndexRankings
Ranking Based On Selection :5
WASH
Global Health
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total i10 IndexRankings
Ranking Based On Selection :6
Public Health
Global Health
Equity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection :7
public health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 IndexRankings
Ranking Based On Selection :8
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Robin Nandy
UNICEF
New York, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
20
0.667
Epidemiology
Immunization
Maternal & Child Health
Humanitarian Emergencies
Disaster Response
Douglas J Noble
UNICEF
New York, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
20
0.833
Public Health
Education
Child Protection
Raoul M Kamadjeu
UNICEF
New York, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
Medicine
Public Health
Epidemiology
Public Health Informatics
Paul Rutter
UNICEF
New York, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
Public health
immunization
maternal and child health
infectious diseases
Mitsuaki Hirai
UNICEF
New York, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
WASH
Global Health
Public Health
Richard Kumapley
UNICEF
New York, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Public Health
Global Health
Equity
Ermi Ndoen
UNICEF
New York, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Olusola Oladeji
UNICEF
New York, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000