The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the 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
cardiovascular
cognition
EHR
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
163,075
57,416
0.352
* Total Citation Counts Rankings
Ranking Based On Selection :2
Epidemiology
Statistics
Causality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,446
18,602
0.460
* Total Citation Counts Rankings
Ranking Based On Selection :3
public health
diet
obesity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,521
8,997
0.261
* Total Citation Counts Rankings
Ranking Based On Selection :4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,294
9,072
0.290
* Total Citation Counts Rankings
Ranking Based On Selection :5
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,580
13,464
0.548
* Total Citation Counts Rankings
Ranking Based On Selection :6
epidemiology
health care quality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,658
2,804
0.124
* Total Citation Counts Rankings
Ranking Based On Selection :7
virology
coronavirus pathogenesis
mouse models of disease
respiratory disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,837
18,750
0.900
* Total Citation Counts Rankings
Ranking Based On Selection :8
HIV
Adolescence
HIV Prevention
Sexual Behavior
Structural Intervention
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,994
7,898
0.494
* Total Citation Counts Rankings
Ranking Based On Selection :9
Health disparities
HIV
sexual behavior
sexual networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,643
2,140
0.157
* Total Citation Counts Rankings
Ranking Based On Selection :10
epidemiology
health services research
cancer
population research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,276
9,342
0.761
* Total Citation Counts Rankings
Ranking Based On Selection :11
Epidemiology
causal inference
implementation science
infectious diseases (HIV)
reproductive health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,760
8,068
0.686
* Total Citation Counts Rankings
Ranking Based On Selection :12
HIV
mental health
global mental health
implementation science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,609
6,224
0.587
* Total Citation Counts Rankings
Ranking Based On Selection :13
Epidemiology
Social Epidemiology
Psychiatric Epidemiology
Global Mental Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,053
4,843
0.482
* Total Citation Counts Rankings
Ranking Based On Selection :14
epidemiology
harm reduction
opioids
overdose
social media
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,995
3,944
0.658
* Total Citation Counts Rankings
Ranking Based On Selection :15
Public Health
Comparative Effectiveness
Evidence-based Practice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,176
2,802
0.541
* Total Citation Counts Rankings
Ranking Based On Selection :16
epidemiology
oncology
clinical research
public health
project management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,082
564
0.111
* Total Citation Counts Rankings
Ranking Based On Selection :17
Cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,027
1,381
0.275
* Total Citation Counts Rankings
Ranking Based On Selection :18
epidemiology
causal inference
infectious diseases
HIV
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,825
4,163
0.863
* Total Citation Counts Rankings
Ranking Based On Selection :19
Epidemiology
HIV
Infectious Disease Transmission
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,757
1,670
0.351
* Total Citation Counts Rankings
Ranking Based On Selection :20
Epidemiology
health disparities
gynecologic health and healthcare
cancer
obesity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,651
3,502
0.753
* Total Citation Counts Rankings
Ranking Based On Selection :21
epidemiology
biostatistics
HIV
Covid-19
women's health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,948
2,410
0.610
* Total Citation Counts Rankings
Ranking Based On Selection :22
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,931
2,138
0.544
* Total Citation Counts Rankings
Ranking Based On Selection :23
Epidemiology
causal inference
occupational epidemiology
environmental epidemiology
mixtures
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,743
3,356
0.897
* Total Citation Counts Rankings
Ranking Based On Selection :24
Systems science
health policy and management
public health
decision support models
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,243
2,639
0.814
* Total Citation Counts Rankings
Ranking Based On Selection :25
Public Health
Maternal & Child Health
M&E
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,061
1,682
0.549
Gerardo Heiss
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
163,075
57,416
0.352
epidemiology
cardiovascular
cognition
EHR
Stephen R Cole
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,446
18,602
0.460
Epidemiology
Statistics
Causality
Leslie Lytle
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,521
8,997
0.261
public health
diet
obesity
Steve Meshnick
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,294
9,072
0.290
Allison E Aiello
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,580
13,464
0.548
Raymond Greenberg
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,658
2,804
0.124
epidemiology
health care quality
Lisa E Gralinski
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,837
18,750
0.900
virology
coronavirus pathogenesis
mouse models of disease
respiratory disease
Audrey Pettifor
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,994
7,898
0.494
HIV
Adolescence
HIV Prevention
Sexual Behavior
Structural Intervention
Victor J Schoenbach
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,643
2,140
0.157
Health disparities
HIV
sexual behavior
sexual networks
Jennifer L Lund
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,276
9,342
0.761
epidemiology
health services research
cancer
population research
Daniel Westreich
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,760
8,068
0.686
Epidemiology
causal inference
implementation science
infectious diseases (HIV)
reproductive health
Brian Pence
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,609
6,224
0.587
HIV
mental health
global mental health
implementation science
Joanna Maselko
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,053
4,843
0.482
Epidemiology
Social Epidemiology
Psychiatric Epidemiology
Global Mental Health
Nabarun Dasgupta
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,995
3,944
0.658
epidemiology
harm reduction
opioids
overdose
social media
Halle R Amick
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,176
2,802
0.541
Public Health
Comparative Effectiveness
Evidence-based Practice
Mary A Watson
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,082
564
0.111
epidemiology
oncology
clinical research
public health
project management
Eboneé Nicole Butler
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,027
1,381
0.275
Jessie K Edwards
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,825
4,163
0.863
epidemiology
causal inference
infectious diseases
HIV
Kimberly Powers
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,757
1,670
0.351
Epidemiology
HIV
Infectious Disease Transmission
Whitney R Robinson
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,651
3,502
0.753
Epidemiology
health disparities
gynecologic health and healthcare
cancer
obesity
Katie R Mollan
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,948
2,410
0.610
epidemiology
biostatistics
HIV
Covid-19
women's health
Anne-Marie Meyer
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,931
2,138
0.544
Alexander Keil
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,743
3,356
0.897
Epidemiology
causal inference
occupational epidemiology
environmental epidemiology
mixtures
Kristen Hassmiller Lich
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,243
2,639
0.814
Systems science
health policy and management
public health
decision support models
Karar Zunaid Ahsan
University of North Carolina Chapel Hill
Chapel Hill, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,061
1,682
0.549
Public Health
Maternal & Child Health
M&E