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
* Total Citation Counts Rankings
Ranking Based On Selection :1
Epidemiology
Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,319
1,562
0.674
* Total Citation Counts Rankings
Ranking Based On Selection :2
Public Health
Maternal and Child Health
Sexual and Reproductive Health
Quality Measurement
Willingness-To-Pay
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,958
1,042
0.532
* Total Citation Counts Rankings
Ranking Based On Selection :3
Bayesian methods
biostatistics
demography
public health
epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
922
708
0.768
* Total Citation Counts Rankings
Ranking Based On Selection :4
Health Information Systems and Monitoring & Evaluation of public Health Interventions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
206
144
0.699
* Total Citation Counts Rankings
Ranking Based On Selection :5
Epidemiology
WaSH
Cholera
Primary Health Care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
94
0.989
* Total Citation Counts Rankings
Ranking Based On Selection :6
public health
global health
epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
64
0.985
* Total Citation Counts Rankings
Ranking Based On Selection :7
Longevity Medicine
Nutrition
Food System
Planetary Health
Climate Change and Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
54
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :8
Public health policies
Health and well-being
Migration
Social inclusion
Narrative Methodology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
* Total Citation Counts Rankings
Ranking Based On Selection :9
Public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :10
Public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Robert P Ndugwa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,319
1,562
0.674
Epidemiology
Statistics
Dat Van Duong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,958
1,042
0.532
Public Health
Maternal and Child Health
Sexual and Reproductive Health
Quality Measurement
Willingness-To-Pay
Mark C Wheldon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
922
708
0.768
Bayesian methods
biostatistics
demography
public health
epidemiology
Olugbemiga Adelakin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
206
144
0.699
Health Information Systems and Monitoring & Evaluation of public Health Interventions
Tarek Jaber
United Nations University
Tokyo, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
94
0.989
Epidemiology
WaSH
Cholera
Primary Health Care
Nabila H. Purno
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
64
0.985
public health
global health
epidemiology
Daniel Mahadzir
United Nations University
Tokyo, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
54
1.000
Longevity Medicine
Nutrition
Food System
Planetary Health
Climate Change and Health
Hannah Johns
United Nations University
Tokyo, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
Public health policies
Health and well-being
Migration
Social inclusion
Narrative Methodology
Akinkunmi Akinbajo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Chukwuebuka Emmanuel Nwoke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000