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
Tuberculosis
Global Health
Public Health
Infectious Diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61,284
24,639
0.402
* Total Citation Counts Rankings
Ranking Based On Selection :2
epidemiology
sport medicine
injury
evidence synthesis
causal inference
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,402
41,303
0.720
* Total Citation Counts Rankings
Ranking Based On Selection :3
epidemiology
cancer prevention
human papillomavirus infection
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53,057
13,462
0.254
* Total Citation Counts Rankings
Ranking Based On Selection :4
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,350
16,678
0.459
* Total Citation Counts Rankings
Ranking Based On Selection :5
Cardiovascular epidemiology
health technology assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,827
14,581
0.473
* Total Citation Counts Rankings
Ranking Based On Selection :6
Epidemiology
Pharmacoepidemiology
Asthma
COPD
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,230
6,845
0.242
* Total Citation Counts Rankings
Ranking Based On Selection :7
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,859
7,516
0.302
* Total Citation Counts Rankings
Ranking Based On Selection :8
public health
ethics
bias
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,327
9,327
0.571
* Total Citation Counts Rankings
Ranking Based On Selection :9
Social epidemiology
Impact Evaluation
Reproducible Research
Health Policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,705
6,619
0.483
* Total Citation Counts Rankings
Ranking Based On Selection :10
Public Health Surveillance
Public Health Informatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,385
6,886
0.514
* Total Citation Counts Rankings
Ranking Based On Selection :11
Epidemiology
Cancer
Indigenous health
Infectious Diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,742
4,497
0.383
* Total Citation Counts Rankings
Ranking Based On Selection :12
epidemiology
social policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,138
6,181
0.555
* Total Citation Counts Rankings
Ranking Based On Selection :13
Epidemiology
Mental health
Sleep
Health Policy
Youth Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,999
5,153
0.736
* Total Citation Counts Rankings
Ranking Based On Selection :14
Épidémiologie sociale et psychiatrique
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,076
2,578
0.508
* Total Citation Counts Rankings
Ranking Based On Selection :15
epidemiology
pharmacoepidemiology
biostatistics
electronic health record
off-label
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,735
2,222
0.469
* Total Citation Counts Rankings
Ranking Based On Selection :16
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,646
4,625
0.995
* Total Citation Counts Rankings
Ranking Based On Selection :17
HIV
hepatitis C
STIs
public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,486
3,025
0.674
* Total Citation Counts Rankings
Ranking Based On Selection :18
Infectious Disease Epidemiology
Vaccines
Global Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,784
2,457
0.649
* Total Citation Counts Rankings
Ranking Based On Selection :19
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,689
1,406
0.381
* Total Citation Counts Rankings
Ranking Based On Selection :20
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,103
3,014
0.971
* Total Citation Counts Rankings
Ranking Based On Selection :21
Social determinants of health
Perinatal and Paediatric Epidemiology
Lifecourse epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,952
1,609
0.545
* Total Citation Counts Rankings
Ranking Based On Selection :22
Transport and Health
Social Determinants of Health
Population Health
GIS Applications in Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,078
1,653
0.795
* Total Citation Counts Rankings
Ranking Based On Selection :23
Epidemiology
public health
HIV
infectious diseases
cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,897
705
0.372
* Total Citation Counts Rankings
Ranking Based On Selection :24
Epidemiology
Pharmacoepidemiology
Pharmacoeconomics
Health Services Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,840
1,456
0.791
* Total Citation Counts Rankings
Ranking Based On Selection :25
Public Health
Biostatistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,757
1,010
0.575
Madhukar Pai
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61,284
24,639
0.402
Tuberculosis
Global Health
Public Health
Infectious Diseases
Ian Shrier
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,402
41,303
0.720
epidemiology
sport medicine
injury
evidence synthesis
causal inference
Eduardo L Franco
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53,057
13,462
0.254
epidemiology
cancer prevention
human papillomavirus infection
Jay S Kaufman
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,350
16,678
0.459
James M Brophy
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,827
14,581
0.473
Cardiovascular epidemiology
health technology assessment
Pierre Ernst
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,230
6,845
0.242
Epidemiology
Pharmacoepidemiology
Asthma
COPD
Jaime Caro
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,859
7,516
0.302
Nicholas B King
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,327
9,327
0.571
public health
ethics
bias
Sam Harper
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,705
6,619
0.483
Social epidemiology
Impact Evaluation
Reproducible Research
Health Policy
David L Buckeridge
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,385
6,886
0.514
Public Health Surveillance
Public Health Informatics
Paul Brassard
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,742
4,497
0.383
Epidemiology
Cancer
Indigenous health
Infectious Diseases
Arijit Nandi
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,138
6,181
0.555
epidemiology
social policy
Genevieve Gariepy
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,999
5,153
0.736
Epidemiology
Mental health
Sleep
Health Policy
Youth Health
Jean Caron
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,076
2,578
0.508
Épidémiologie sociale et psychiatrique
Tewodros Eguale
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,735
2,222
0.469
epidemiology
pharmacoepidemiology
biostatistics
electronic health record
off-label
Adam Palayew
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,646
4,625
0.995
Joseph Cox
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,486
3,025
0.674
HIV
hepatitis C
STIs
public health
Nicole E Basta
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,784
2,457
0.649
Infectious Disease Epidemiology
Vaccines
Global Health
Meytal Avgil Tsadok
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,689
1,406
0.381
Marleine Azar
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,103
3,014
0.971
Seungmi Yang
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,952
1,609
0.545
Social determinants of health
Perinatal and Paediatric Epidemiology
Lifecourse epidemiology
Rania A Wasfi
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,078
1,653
0.795
Transport and Health
Social Determinants of Health
Population Health
GIS Applications in Public Health
Warren Sateren
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,897
705
0.372
Epidemiology
public health
HIV
infectious diseases
cancer
Amir A Tahami
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,840
1,456
0.791
Epidemiology
Pharmacoepidemiology
Pharmacoeconomics
Health Services Research
Ernest Lo
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,757
1,010
0.575
Public Health
Biostatistics