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 :26
United Kingdom
PB Jones
Epidemiology
trials
schizophrenia
psychosis
depression
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88,163
35,263
0.400
* Total Citation Counts Rankings
Ranking Based On Selection :27
United Kingdom
Michael Hobson
Cosmology
Gravitation
Bayesian Methods
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87,939
40,455
0.460
* Total Citation Counts Rankings
Ranking Based On Selection :28
United Kingdom
Christi Deaton
heart failure with preserved ejection fraction
physical activity
cardiovascular prevention
rehabilitation
management & self-management of long-term conditions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87,631
41,795
0.477
* Total Citation Counts Rankings
Ranking Based On Selection :29
United Kingdom
Sarah A Teichmann
Genomics
bioinformatics
biophysics
immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82,949
55,970
0.675
* Total Citation Counts Rankings
Ranking Based On Selection :30
United Kingdom
John RB Perry
Genetics of complex disease
type 2 diabetes
reproductive ageing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82,541
40,506
0.491
* Total Citation Counts Rankings
Ranking Based On Selection :31
United Kingdom
David MacKay
Information Theory and Error-correcting Codes
Reliable Computation with Unreliable Hardware
Machine Learning and Bayesian Data Modelling
Sustainable Energy and Public Understanding of Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,296
20,513
0.255
* Total Citation Counts Rankings
Ranking Based On Selection :32
United Kingdom
Michael P Murphy
Mitochondria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,186
40,820
0.509
* Total Citation Counts Rankings
Ranking Based On Selection :33
United Kingdom
David Dunger
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79,741
22,126
0.277
* Total Citation Counts Rankings
Ranking Based On Selection :34
United Kingdom
David Jayne
Vasculitis
lupus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79,251
41,644
0.525
* Total Citation Counts Rankings
Ranking Based On Selection :35
United Kingdom
Tom L Blundell
Structural biology
Bioinformatics
Biochemistry
Drug Discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,613
21,336
0.271
* Total Citation Counts Rankings
Ranking Based On Selection :36
United Kingdom
Wolfram Schultz
Neuroeconomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,551
21,498
0.274
* Total Citation Counts Rankings
Ranking Based On Selection :37
United Kingdom
Daan Frenkel
entropy
soft matter
molecular simulation
monte carlo algorithms
nucleation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,458
19,509
0.249
* Total Citation Counts Rankings
Ranking Based On Selection :38
United Kingdom
Wolfram Schultz
Experimental economics
neurophysiology of reward and decision making
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,012
21,331
0.273
* Total Citation Counts Rankings
Ranking Based On Selection :39
United Kingdom
William J Sutherland
biodiversity
conservation
conservation biology
ornithology
conservation science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,722
30,775
0.412
* Total Citation Counts Rankings
Ranking Based On Selection :40
United Kingdom
Randall S Johnson
Hypoxia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,573
21,370
0.287
* Total Citation Counts Rankings
Ranking Based On Selection :41
United Kingdom
Stephen Burgess
Mendelian randomization
instrumental variables
causal inference
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73,036
66,621
0.912
* Total Citation Counts Rankings
Ranking Based On Selection :42
United Kingdom
Roberto Maiolino
Observational Astrophysics
Galaxy Evolution
Quasars
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72,431
37,975
0.524
* Total Citation Counts Rankings
Ranking Based On Selection :43
United Kingdom
Henning Sirringhaus
Charge transport physics
Thermoelectric physics
Organic semiconductors
Soft functional materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,291
22,283
0.313
* Total Citation Counts Rankings
Ranking Based On Selection :44
United Kingdom
N Wyn Evans
Astronomy
Astrophysics
Stellar Dynamics
Galaxies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,265
32,323
0.454
* Total Citation Counts Rankings
Ranking Based On Selection :45
United Kingdom
Roberto Cipolla
Computer Vision
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,066
41,452
0.583
* Total Citation Counts Rankings
Ranking Based On Selection :46
United Kingdom
Anthony Cheetham
Inorganic Materials
Hybrid Materials
Phosphors
Zeolites
Structure determination
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70,919
23,448
0.331
* Total Citation Counts Rankings
Ranking Based On Selection :47
United Kingdom
Clare P Grey
chemistry
materials
batteries
NMR
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70,502
40,245
0.571
* Total Citation Counts Rankings
Ranking Based On Selection :48
United Kingdom
Norman Fleck
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,825
22,695
0.330
* Total Citation Counts Rankings
Ranking Based On Selection :49
United Kingdom
Sam Stranks
Perovskite Solar Cells
Light-Emitting Diodes
Organic Photovoltaics
Time-Resolved Spectroscopy
Carbon Nanotubes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67,100
44,778
0.667
* Total Citation Counts Rankings
Ranking Based On Selection :50
United Kingdom
Susan Gathercole
Cognition
developmental disorders
cognitive training
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,151
18,792
0.288
* Total Citation Counts Rankings
Rankings
3,949
United Kingdom
320
26
Ranking Based On Selection: 26
PB Jones
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88,163
35,263
0.400
Epidemiology
trials
schizophrenia
psychosis
depression
* Total Citation Counts Rankings
Rankings
3,966
United Kingdom
322
27
Ranking Based On Selection: 27
Michael Hobson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87,939
40,455
0.460
Cosmology
Gravitation
Bayesian Methods
Machine Learning
* Total Citation Counts Rankings
Rankings
3,989
United Kingdom
325
28
Ranking Based On Selection: 28
Christi Deaton
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87,631
41,795
0.477
heart failure with preserved ejection fraction
physical activity
cardiovascular prevention
rehabilitation
management & self-management of long-term conditions
* Total Citation Counts Rankings
Rankings
4,344
United Kingdom
344
29
Ranking Based On Selection: 29
Sarah A Teichmann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82,949
55,970
0.675
* Total Citation Counts Rankings
Rankings
4,380
United Kingdom
346
30
Ranking Based On Selection: 30
John RB Perry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82,541
40,506
0.491
Genetics of complex disease
type 2 diabetes
reproductive ageing
* Total Citation Counts Rankings
Rankings
4,615
United Kingdom
371
31
Ranking Based On Selection: 31
David MacKay
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,296
20,513
0.255
Information Theory and Error-correcting Codes
Reliable Computation with Unreliable Hardware
Machine Learning and Bayesian Data Modelling
Sustainable Energy and Public Understanding of Science
* Total Citation Counts Rankings
Rankings
4,625
United Kingdom
372
32
Ranking Based On Selection: 32
Michael P Murphy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,186
40,820
0.509
* Total Citation Counts Rankings
Rankings
4,667
United Kingdom
379
33
Ranking Based On Selection: 33
David Dunger
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79,741
22,126
0.277
* Total Citation Counts Rankings
Rankings
4,726
United Kingdom
384
34
Ranking Based On Selection: 34
David Jayne
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79,251
41,644
0.525
* Total Citation Counts Rankings
Rankings
4,800
United Kingdom
391
35
Ranking Based On Selection: 35
Tom L Blundell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,613
21,336
0.271
Structural biology
Bioinformatics
Biochemistry
Drug Discovery
* Total Citation Counts Rankings
Rankings
4,810
United Kingdom
393
36
Ranking Based On Selection: 36
Wolfram Schultz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,551
21,498
0.274
* Total Citation Counts Rankings
Rankings
4,824
United Kingdom
397
37
Ranking Based On Selection: 37
Daan Frenkel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,458
19,509
0.249
entropy
soft matter
molecular simulation
monte carlo algorithms
nucleation
* Total Citation Counts Rankings
Rankings
4,877
United Kingdom
401
38
Ranking Based On Selection: 38
Wolfram Schultz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,012
21,331
0.273
Experimental economics
neurophysiology of reward and decision making
* Total Citation Counts Rankings
Rankings
5,245
United Kingdom
434
39
Ranking Based On Selection: 39
William J Sutherland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,722
30,775
0.412
biodiversity
conservation
conservation biology
ornithology
conservation science
* Total Citation Counts Rankings
Rankings
5,267
United Kingdom
437
40
Ranking Based On Selection: 40
Randall S Johnson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,573
21,370
0.287
* Total Citation Counts Rankings
Rankings
5,433
United Kingdom
452
41
Ranking Based On Selection: 41
Stephen Burgess
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73,036
66,621
0.912
Mendelian randomization
instrumental variables
causal inference
* Total Citation Counts Rankings
Rankings
5,499
United Kingdom
459
42
Ranking Based On Selection: 42
Roberto Maiolino
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72,431
37,975
0.524
Observational Astrophysics
Galaxy Evolution
Quasars
* Total Citation Counts Rankings
Rankings
5,635
United Kingdom
472
43
Ranking Based On Selection: 43
Henning Sirringhaus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,291
22,283
0.313
Charge transport physics
Thermoelectric physics
Organic semiconductors
Soft functional materials
* Total Citation Counts Rankings
Rankings
5,641
United Kingdom
475
44
Ranking Based On Selection: 44
N Wyn Evans
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,265
32,323
0.454
Astronomy
Astrophysics
Stellar Dynamics
Galaxies
* Total Citation Counts Rankings
Rankings
5,658
United Kingdom
477
45
Ranking Based On Selection: 45
Roberto Cipolla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,066
41,452
0.583
* Total Citation Counts Rankings
Rankings
5,670
United Kingdom
478
46
Ranking Based On Selection: 46
Anthony Cheetham
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70,919
23,448
0.331
Inorganic Materials
Hybrid Materials
Phosphors
Zeolites
Structure determination
* Total Citation Counts Rankings
Rankings
5,725
United Kingdom
484
47
Ranking Based On Selection: 47
Clare P Grey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70,502
40,245
0.571
* Total Citation Counts Rankings
Rankings
5,977
United Kingdom
504
48
Ranking Based On Selection: 48
Norman Fleck
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,825
22,695
0.330
* Total Citation Counts Rankings
Rankings
6,236
United Kingdom
531
49
Ranking Based On Selection: 49
Sam Stranks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67,100
44,778
0.667
Perovskite Solar Cells
Light-Emitting Diodes
Organic Photovoltaics
Time-Resolved Spectroscopy
Carbon Nanotubes
* Total Citation Counts Rankings
Rankings
6,521
United Kingdom
558
50
Ranking Based On Selection: 50
Susan Gathercole
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,151
18,792
0.288
Cognition
developmental disorders
cognitive training