Citation Rankings
Highly Cited Researchers

Highly Cited Researchers Citation Rankings 2025

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
United Kingdom
Martin McKee
Public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
277,093
181,402
0.655
* Total Citation Counts Rankings
Ranking Based On Selection :2
United Kingdom
Liam Smeeth
Clinical epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183,723
105,956
0.577
* Total Citation Counts Rankings
Ranking Based On Selection :3
United Kingdom
Hannah Blencowe
Stillbirth
Newborn Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
151,216
82,916
0.548
* Total Citation Counts Rankings
Ranking Based On Selection :4
United Kingdom
Julian Peto
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118,768
27,969
0.235
* Total Citation Counts Rankings
Ranking Based On Selection :5
United Kingdom
Heidi J Larson
misinformation
anthropology
global health
vaccines
outbreaks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99,459
82,032
0.825
* Total Citation Counts Rankings
Ranking Based On Selection :6
United Kingdom
Joy Lawn
Global newborn health
stillbirths
maternal
child and adolescent health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97,029
51,620
0.532
* Total Citation Counts Rankings
Ranking Based On Selection :8
United Kingdom
Oliver Brady
Infectious disease modelling
mosquitoes
dengue
epidemiology
arboviruses
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86,222
75,773
0.879
* Total Citation Counts Rankings
Ranking Based On Selection :9
United Kingdom
Annelies Wilder Smith
COVID-19
dengue
Zika
chikungunya
yellow fever
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72,896
48,773
0.669
* Total Citation Counts Rankings
Ranking Based On Selection :10
United Kingdom
Andy Haines
Climate change and health
planetary health
air pollution
sustainable food systems
health co-benefits of low carbon policies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72,223
35,166
0.487
* Total Citation Counts Rankings
Ranking Based On Selection :11
United Kingdom
Ian Roberts
Clinical trials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69,105
26,628
0.385
* Total Citation Counts Rankings
Ranking Based On Selection :12
United Kingdom
charlotte watts
HIV
violence against women
evaluation
social epidemiology
modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,836
35,431
0.515
* Total Citation Counts Rankings
Ranking Based On Selection :13
United Kingdom
Peter G Smith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,261
16,692
0.260
* Total Citation Counts Rankings
Ranking Based On Selection :14
United Kingdom
Rachel Pullan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,837
41,123
0.654
* Total Citation Counts Rankings
Ranking Based On Selection :15
United Kingdom
John Edmunds
epidemic modelling
infectious diseases
vaccines
economic analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60,235
38,406
0.638
* Total Citation Counts Rankings
Ranking Based On Selection :17
United Kingdom
Michel Coleman
cancer
survival
epidemiology
public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,620
20,482
0.413
* Total Citation Counts Rankings
Ranking Based On Selection :18
United Kingdom
Heidi Stöckl
Social Epidemiology
Violence against women
girls and children
young people
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,018
28,722
0.586
* Total Citation Counts Rankings
Ranking Based On Selection :19
United Kingdom
laura C rodrigues
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,147
21,261
0.442
* Total Citation Counts Rankings
Ranking Based On Selection :20
United Kingdom
Ben Armstrong
epidemiology
environment
statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,632
22,966
0.482
* Total Citation Counts Rankings
Ranking Based On Selection :22
United Kingdom
Karen Devries
child protection
violence prevention
ethics
safeguarding
social epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,211
25,478
0.590
* Total Citation Counts Rankings
Ranking Based On Selection :23
United Kingdom
Drakeley C
Malaria
transmission
epidemiology
immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,068
20,280
0.471
* Total Citation Counts Rankings
Ranking Based On Selection :24
United Kingdom
Taane G Clark
Genomic epidemiology
population and statistical genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,567
17,317
0.407
* Total Citation Counts Rankings
Ranking Based On Selection :25
United Kingdom
DA Leon
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,442
14,453
0.341
* Total Citation Counts Rankings
Rankings
296
United Kingdom
25
1
Ranking Based On Selection: 1
Martin McKee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
277,093
181,402
0.655
* Total Citation Counts Rankings
Rankings
969
United Kingdom
72
2
Ranking Based On Selection: 2
Liam Smeeth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183,723
105,956
0.577
* Total Citation Counts Rankings
Rankings
1,399
United Kingdom
107
3
Ranking Based On Selection: 3
Hannah Blencowe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
151,216
82,916
0.548
Stillbirth
Newborn Health
* Total Citation Counts Rankings
Rankings
2,221
United Kingdom
180
4
Ranking Based On Selection: 4
Julian Peto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118,768
27,969
0.235
* Total Citation Counts Rankings
Rankings
3,145
United Kingdom
250
5
Ranking Based On Selection: 5
Heidi J Larson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99,459
82,032
0.825
misinformation
anthropology
global health
vaccines
outbreaks
* Total Citation Counts Rankings
Rankings
3,307
United Kingdom
265
6
Ranking Based On Selection: 6
Joy Lawn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97,029
51,620
0.532
Global newborn health
stillbirths
maternal
child and adolescent health
* Total Citation Counts Rankings
Rankings
3,765
United Kingdom
307
7
Ranking Based On Selection: 7
Andrew Prentice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90,538
29,476
0.326
* Total Citation Counts Rankings
Rankings
4,092
United Kingdom
331
8
Ranking Based On Selection: 8
Oliver Brady
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86,222
75,773
0.879
Infectious disease modelling
mosquitoes
dengue
epidemiology
arboviruses
* Total Citation Counts Rankings
Rankings
5,452
United Kingdom
454
9
Ranking Based On Selection: 9
Annelies Wilder Smith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72,896
48,773
0.669
COVID-19
dengue
Zika
chikungunya
yellow fever
* Total Citation Counts Rankings
Rankings
5,529
United Kingdom
465
10
Ranking Based On Selection: 10
Andy Haines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72,223
35,166
0.487
Climate change and health
planetary health
air pollution
sustainable food systems
health co-benefits of low carbon policies
* Total Citation Counts Rankings
Rankings
5,939
United Kingdom
500
11
Ranking Based On Selection: 11
Ian Roberts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69,105
26,628
0.385
* Total Citation Counts Rankings
Rankings
5,974
United Kingdom
503
12
Ranking Based On Selection: 12
charlotte watts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,836
35,431
0.515
HIV
violence against women
evaluation
social epidemiology
modelling
* Total Citation Counts Rankings
Rankings
6,677
United Kingdom
571
13
Ranking Based On Selection: 13
Peter G Smith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,261
16,692
0.260
* Total Citation Counts Rankings
Rankings
6,927
United Kingdom
594
14
Ranking Based On Selection: 14
Rachel Pullan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,837
41,123
0.654
* Total Citation Counts Rankings
Rankings
7,408
United Kingdom
640
15
Ranking Based On Selection: 15
John Edmunds
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60,235
38,406
0.638
epidemic modelling
infectious diseases
vaccines
economic analysis
* Total Citation Counts Rankings
Rankings
8,271
United Kingdom
719
16
Ranking Based On Selection: 16
Sinead Langan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56,275
47,645
0.847
* Total Citation Counts Rankings
Rankings
10,133
United Kingdom
882
17
Ranking Based On Selection: 17
Michel Coleman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,620
20,482
0.413
* Total Citation Counts Rankings
Rankings
10,318
United Kingdom
901
18
Ranking Based On Selection: 18
Heidi Stöckl
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,018
28,722
0.586
Social Epidemiology
Violence against women
girls and children
young people
* Total Citation Counts Rankings
Rankings
10,613
United Kingdom
922
19
Ranking Based On Selection: 19
laura C rodrigues
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,147
21,261
0.442
* Total Citation Counts Rankings
Rankings
10,800
United Kingdom
943
20
Ranking Based On Selection: 20
Ben Armstrong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,632
22,966
0.482
* Total Citation Counts Rankings
Rankings
11,635
United Kingdom
1,019
21
Ranking Based On Selection: 21
cathy zimmerman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,367
27,427
0.605
* Total Citation Counts Rankings
Rankings
12,622
United Kingdom
1,113
22
Ranking Based On Selection: 22
Karen Devries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,211
25,478
0.590
child protection
violence prevention
ethics
safeguarding
social epidemiology
* Total Citation Counts Rankings
Rankings
12,687
United Kingdom
1,117
23
Ranking Based On Selection: 23
Drakeley C
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,068
20,280
0.471
Malaria
transmission
epidemiology
immunology
* Total Citation Counts Rankings
Rankings
12,922
United Kingdom
1,138
24
Ranking Based On Selection: 24
Taane G Clark
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,567
17,317
0.407
Genomic epidemiology
population and statistical genetics
* Total Citation Counts Rankings
Rankings
12,993
United Kingdom
1,145
25
Ranking Based On Selection: 25
DA Leon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,442
14,453
0.341