Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
![Stanley Chitekwe](https://cdn.adscientificindex.com/pictures/1a/4456674.jpg)
Nutrition
Public Health
Public Policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
988
898
0.909
![Richard Kumapley](/user/assets/images/profile/no-profile-photo.png)
Public Health
Global Health
Equity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
956
884
0.925
![Arjan De Wagt](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
817
469
0.574
![Nicholas P Oliphant](/user/assets/images/profile/no-profile-photo.png)
CHWs
geography of community health / CHWs
integrated community case management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
766
464
0.606
![Daniel Van Rooijen](/user/assets/images/profile/no-profile-photo.png)
water
saitation
cities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
758
328
0.433
![Leonardo Menchini](/user/assets/images/profile/no-profile-photo.png)
development economics
demography
poverty analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
756
281
0.372
![Andreas Hasman](https://cdn.adscientificindex.com/pictures/e5/4390975.jpg)
Nutrition health system strengthening research ethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
755
266
0.352
![Mitsuaki Hirai](https://cdn.adscientificindex.com/pictures/ea/4458556.jpg)
WASH
Global Health
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
701
611
0.872
![Ramadhani S Mwiru](/user/assets/images/profile/no-profile-photo.png)
Nutrition
Epidemiology
Biostatistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
623
372
0.597
![Asha Pun](/user/assets/images/profile/no-profile-photo.png)
Maternal and Newborn Health
HIV
Reproductive Health
Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
610
335
0.549
![Ariel Higgins-Steele](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
525
448
0.853
![Lauren Rumble](/user/assets/images/profile/no-profile-photo.png)
children
sexual violence
adolescents
gender equality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
498
424
0.851
![Arif Yilmaz](https://cdn.adscientificindex.com/pictures/80/4592294.jpg)
Early Childhood Education
Teacher Training
Pedagogical Documentation
Professional Development
Library Services for Children
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
466
323
0.693
![Anindita (Dita) Nugroho](/user/assets/images/profile/no-profile-photo.png)
Education and Development
Policy Analysis
Evaluation
Mixed-Methods Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
449
244
0.543
![Airin Roshita](https://cdn.adscientificindex.com/pictures/ab/4591415.jpg)
nutrition
health
public health nutrition
child and adolescent nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
437
376
0.860
![Frank Van Cappelle](https://cdn.adscientificindex.com/pictures/03/4592457.jpg)
digital learning
distance learning
innovation
AI
out-of-school children
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
433
256
0.591
![Murtaza Malik](https://cdn.adscientificindex.com/pictures/58/4459296.jpg)
Water and Sanitation
Environmental Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
399
111
0.278
![Jennifer Waidler](https://cdn.adscientificindex.com/pictures/cc/4598349.jpg)
Social protection
poverty
cash plus
cash transfers
adolescents
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
385
324
0.842
![Ricardo Santos](https://cdn.adscientificindex.com/pictures/f6/4507659.jpg)
education
labour market
poverty
inequality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
379
333
0.879
![Mohammad Nahid Mia](https://cdn.adscientificindex.com/pictures/3e/4599461.jpg)
Statistics
Health Economics
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
339
314
0.926
![Andrea Rossi](https://cdn.adscientificindex.com/pictures/2b/4597125.jpg)
human rights
hard-to-reach populations
ethics
applied research
migration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
243
104
0.428
![Ermi Ndoen](/user/assets/images/profile/no-profile-photo.png)
public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
238
120
0.504
![Carlos Enrique Rojas Dávila](https://cdn.adscientificindex.com/pictures/09/4597662.jpg)
Nutritional Epidemiology
Nutrition
Evaluation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
102
0.434
![Sumit Karn](https://cdn.adscientificindex.com/pictures/fb/5382326.jpg)
Public Health
Public Health Nutrition
Epidemiology
Maternal and Child Health
Data
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
206
183
0.888
![Heta Kosonen](https://cdn.adscientificindex.com/pictures/ac/5480266.jpg)
innovation
water infrastructure management
expert decisions
sustainability
resilience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204
151
0.740
Stanley Chitekwe
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
988
898
0.909
Nutrition
Public Health
Public Policy
Richard Kumapley
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
956
884
0.925
Public Health
Global Health
Equity
Arjan De Wagt
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
817
469
0.574
Nicholas P Oliphant
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
766
464
0.606
CHWs
geography of community health / CHWs
integrated community case management
Daniel Van Rooijen
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
758
328
0.433
Leonardo Menchini
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
756
281
0.372
development economics
demography
poverty analysis
Andreas Hasman
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
755
266
0.352
Nutrition health system strengthening research ethics
Mitsuaki Hirai
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
701
611
0.872
WASH
Global Health
Public Health
Ramadhani S Mwiru
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
623
372
0.597
Nutrition
Epidemiology
Biostatistics
Asha Pun
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
610
335
0.549
Ariel Higgins-Steele
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
525
448
0.853
Lauren Rumble
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
498
424
0.851
children
sexual violence
adolescents
gender equality
Arif Yilmaz
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
466
323
0.693
Early Childhood Education
Teacher Training
Pedagogical Documentation
Professional Development
Library Services for Children
Anindita (Dita) Nugroho
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
449
244
0.543
Education and Development
Policy Analysis
Evaluation
Mixed-Methods Research
Airin Roshita
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
437
376
0.860
nutrition
health
public health nutrition
child and adolescent nutrition
Frank Van Cappelle
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
433
256
0.591
digital learning
distance learning
innovation
AI
out-of-school children
Murtaza Malik
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
399
111
0.278
Water and Sanitation
Environmental Management
Jennifer Waidler
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
385
324
0.842
Social protection
poverty
cash plus
cash transfers
adolescents
Ricardo Santos
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
379
333
0.879
education
labour market
poverty
inequality
Mohammad Nahid Mia
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
339
314
0.926
Statistics
Health Economics
Public Health
Andrea Rossi
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
243
104
0.428
human rights
hard-to-reach populations
ethics
applied research
migration
Ermi Ndoen
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
238
120
0.504
Carlos Enrique Rojas Dávila
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
102
0.434
Nutritional Epidemiology
Nutrition
Evaluation
Sumit Karn
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
206
183
0.888
Public Health
Public Health Nutrition
Epidemiology
Maternal and Child Health
Data
Heta Kosonen
UNICEF
New York, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204
151
0.740
innovation
water infrastructure management
expert decisions
sustainability
resilience