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. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
![Amber Peterman](https://cdn.adscientificindex.com/pictures/a3/4390754.jpg)
Gender and development
social protection
gender-based violence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
76
0.938
![Arnaud Laillou](https://cdn.adscientificindex.com/pictures/b1/4391502.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
64
0.842
![Guy Hutton](/user/assets/images/profile/no-profile-photo.png)
water
sanitation
hygiene
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
43
0.623
![Rafael Obregon](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
44
0.688
![Robert Bain](https://cdn.adscientificindex.com/pictures/8d/4381047.jpg)
drinking water
sanitation and hygiene
data and monitoring
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
48
0.980
![Sufang Guo](/user/assets/images/profile/no-profile-photo.png)
MNCH
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
34
0.810
![Jp Amorij](https://cdn.adscientificindex.com/pictures/ae/4398932.jpg)
vaccines
biologicals
product & process development
QbD
QC
freeze-drying
formulation
needle-free delivery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
32
0.780
![Samuel Godfrey](https://cdn.adscientificindex.com/pictures/79/4394630.jpg)
Water Resources and supply engineering in developing countries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
21
0.600
![Stanley Chitekwe](https://cdn.adscientificindex.com/pictures/1a/4456674.jpg)
Nutrition
Public Health
Public Policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
31
0.969
![Robin Nandy](https://cdn.adscientificindex.com/pictures/33/4381235.jpg)
Epidemiology
Immunization
Maternal & Child Health
Humanitarian Emergencies
Disaster Response
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
20
0.667
![Do-Hyung Kim](https://cdn.adscientificindex.com/pictures/b7/4394480.jpg)
Remote sensing
AI
Machine Learning
GIS
Land Use Land Cover Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
19
0.704
![Manuel Garcia-Herranz](https://cdn.adscientificindex.com/pictures/f2/4386422.jpg)
Computational Social Science
Complex Systems
Data Science
Algorithmic Equity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
16
0.593
![Anilena Mejia](https://cdn.adscientificindex.com/pictures/11/4391211.jpg)
early child development
parenting
caregiving
prevention
low- and middle-income countries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
24
0.923
![Arjan De Wagt](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
18
0.692
![Douglas J Noble](https://cdn.adscientificindex.com/pictures/a6/4394588.jpg)
Public Health
Education
Child Protection
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
20
0.833
![Andreas Hasman](https://cdn.adscientificindex.com/pictures/e5/4390975.jpg)
Nutrition health system strengthening research ethics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
11
0.458
![Tyler A Porth](https://cdn.adscientificindex.com/pictures/f3/4383821.jpg)
COVID-19
health information systems
health systems
digital health
community health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
21
0.913
![Luisa Natali](/user/assets/images/profile/no-profile-photo.png)
Development Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
13
0.619
![Nicholas P Oliphant](/user/assets/images/profile/no-profile-photo.png)
CHWs
geography of community health / CHWs
integrated community case management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
![Raoul M Kamadjeu](/user/assets/images/profile/no-profile-photo.png)
Medicine
Public Health
Epidemiology
Public Health Informatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
![Ayoub Kafyulilo](https://cdn.adscientificindex.com/pictures/ea/4391698.jpg)
Education technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
![Paul Rutter](/user/assets/images/profile/no-profile-photo.png)
Public health
immunization
maternal and child health
infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
![Ramadhani S Mwiru](/user/assets/images/profile/no-profile-photo.png)
Nutrition
Epidemiology
Biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
![Ginger Johnson](/user/assets/images/profile/no-profile-photo.png)
medical anthropology
applied anthropology
health and human rights
pandemics and healthcare crisis
adolescent and child healt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
![Paolo Mefalopulos](/user/assets/images/profile/no-profile-photo.png)
Communication for Social and Behavior Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
Amber Peterman
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
76
0.938
Gender and development
social protection
gender-based violence
Arnaud Laillou
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
64
0.842
Guy Hutton
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
43
0.623
Rafael Obregon
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
44
0.688
Robert Bain
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
48
0.980
Sufang Guo
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
34
0.810
Jp Amorij
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
32
0.780
vaccines
biologicals
product & process development
QbD
QC
freeze-drying
formulation
needle-free delivery
Samuel Godfrey
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
21
0.600
Stanley Chitekwe
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
31
0.969
Nutrition
Public Health
Public Policy
Robin Nandy
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
20
0.667
Epidemiology
Immunization
Maternal & Child Health
Humanitarian Emergencies
Disaster Response
Do-Hyung Kim
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
19
0.704
Remote sensing
AI
Machine Learning
GIS
Land Use Land Cover Change
Manuel Garcia-Herranz
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
16
0.593
Computational Social Science
Complex Systems
Data Science
Algorithmic Equity
Anilena Mejia
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
24
0.923
early child development
parenting
caregiving
prevention
low- and middle-income countries
Arjan De Wagt
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
18
0.692
Douglas J Noble
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
20
0.833
Public Health
Education
Child Protection
Andreas Hasman
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
11
0.458
Nutrition health system strengthening research ethics
Tyler A Porth
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
21
0.913
COVID-19
health information systems
health systems
digital health
community health
Luisa Natali
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
13
0.619
Nicholas P Oliphant
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
CHWs
geography of community health / CHWs
integrated community case management
Raoul M Kamadjeu
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
Medicine
Public Health
Epidemiology
Public Health Informatics
Ayoub Kafyulilo
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
Paul Rutter
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
Public health
immunization
maternal and child health
infectious diseases
Ramadhani S Mwiru
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
Nutrition
Epidemiology
Biostatistics
Ginger Johnson
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
medical anthropology
applied anthropology
health and human rights
pandemics and healthcare crisis
adolescent and child healt
Paolo Mefalopulos
UNICEF
New York, United States
![United States](/flags/us.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
Communication for Social and Behavior Change