Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 5.534 Scientists Citation Rankings - 2025

Discover the world’s highly cited researchers through the AD Scientific Index 2025 Citation Rankings.
These rankings evaluate scientists based on their total and recent citation counts, capturing the breadth and real-time currency of academic recognition. Citation data reveals how widely a scholar’s work is referenced, applied, and extended across diverse disciplines. The rankings are routinely updated to reflect ongoing citation growth, while eliminating distortions from excessive co-authorship and institutional inflation. Premium tools provide access to detailed citation dynamics, unethical citation behavior detection, and field-normalized benchmarking.

* Total Citation Counts Rankings
Ranking Based On Selection: 1
United Kingdom
Karl Friston
Neuroscienc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
370,901
125,991
0.340
* Total Citation Counts Rankings
Ranking Based On Selection: 2
United Kingdom
Jonathan Butterworth
Particle Physic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
357,245
129,010
0.361
* Total Citation Counts Rankings
Ranking Based On Selection: 3
United Kingdom
Michael G Marmot
Social determinants of healt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
338,744
96,317
0.284
* Total Citation Counts Rankings
Ranking Based On Selection: 4
United Kingdom
Chris Frith
mind
brain
social interactio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
248,586
47,027
0.189
* Total Citation Counts Rankings
Ranking Based On Selection: 5
United Kingdom
Raymond J Dolan
Neuroscience Decision Making Neural Replay Reinforcement Learning (RL) DopamineComputational Psychiatr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204,890
53,218
0.260
* Total Citation Counts Rankings
Ranking Based On Selection: 6
United Kingdom
Ofer Lahav
Cosmology
Astrophysic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193,430
70,244
0.363
* Total Citation Counts Rankings
Ranking Based On Selection: 7
United Kingdom
Nick C Fox
neurology
dementia
neuroimaging
MRI
alzheimer's diseas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
177,681
90,716
0.511
* Total Citation Counts Rankings
Ranking Based On Selection: 8
United Kingdom
Peter A Wijeratne
Probabilistic modellin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173,338
56,749
0.327
* Total Citation Counts Rankings
Ranking Based On Selection: 9
United Kingdom
Peter Fonagy
Borderline personality disorder
psychotherapy outcomes
attachment theory
psychoanalysi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
166,824
59,487
0.357

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* Total Citation Counts Rankings
Ranking Based On Selection: 10
United Kingdom
John Rothwell
Pathophysiology of Movement Disorders
non-invasive brain stimulatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
161,157
48,639
0.302
* Total Citation Counts Rankings
Ranking Based On Selection: 11
United Kingdom
Eric Brunner
ageing and health
social inequality in health
nutritio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160,544
54,124
0.337
* Total Citation Counts Rankings
Ranking Based On Selection: 12
United Kingdom
Alan J Thompson
Multiple Sclerosi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
154,238
54,665
0.354
* Total Citation Counts Rankings
Ranking Based On Selection: 13
United Kingdom
Susan Michie
Psychology and Behaviour Chang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
154,096
90,841
0.590
* Total Citation Counts Rankings
Ranking Based On Selection: 14
United Kingdom
Richard S Ellis
Astronomy
Cosmolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
148,651
33,562
0.226
* Total Citation Counts Rankings
Ranking Based On Selection: 15
United Kingdom
Adrian Davis
Hearing
Communication
Global Healt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
147,608
76,305
0.517
* Total Citation Counts Rankings
Ranking Based On Selection: 16
United Kingdom
Steptoe A
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
147,291
67,577
0.459
* Total Citation Counts Rankings
Ranking Based On Selection: 17
United Kingdom
Geoffrey Burnstock
Neuroscience
ATP
adenosine
purinergi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146,382
19,740
0.135
* Total Citation Counts Rankings
Ranking Based On Selection: 18
United Kingdom
Perry Elliott
Cardiomyopathy
heart failure
genetic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
144,990
70,524
0.486
* Total Citation Counts Rankings
Ranking Based On Selection: 19
United Kingdom
John Deanfield
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140,913
39,694
0.282
* Total Citation Counts Rankings
Ranking Based On Selection: 20
United Kingdom
Amitava Banerjee
NCDs
prevention
informatics
global health
EB
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135,849
88,363
0.650
* Total Citation Counts Rankings
Ranking Based On Selection: 21
United Kingdom
Tim J Cole
statistics
medical statistics
pediatrics
growth
nutritio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
131,317
28,667
0.218
* Total Citation Counts Rankings
Ranking Based On Selection: 22
United Kingdom
Jens H Nielsen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
124,957
43,347
0.347
* Total Citation Counts Rankings
Ranking Based On Selection: 23
United Kingdom
Uta Frith
autism
dyslexia
social cognitive neuroscienc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123,997
27,067
0.218
* Total Citation Counts Rankings
Ranking Based On Selection: 24
United Kingdom
Hiranya Peiris
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109,885
49,319
0.449
* Total Citation Counts Rankings
Ranking Based On Selection: 25
United Kingdom
John Ashburner
Neuroimaging
Medical Image Computing
Medical Image Analysis
Computational Anatom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106,281
31,635
0.298
* Total Citation Counts Rankings
Rankings
115
United Kingdom
10
1
Ranking Based On Selection: 1
Karl Friston
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
370,901
125,991
0.340
* Total Citation Counts Rankings
Rankings
132
United Kingdom
12
2
Ranking Based On Selection: 2
Jonathan Butterworth
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
357,245
129,010
0.361
* Total Citation Counts Rankings
Rankings
158
United Kingdom
15
3
Ranking Based On Selection: 3
Michael G Marmot
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
338,744
96,317
0.284
* Total Citation Counts Rankings
Rankings
511
United Kingdom
43
4
Ranking Based On Selection: 4
Chris Frith
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
248,586
47,027
0.189
* Total Citation Counts Rankings
Rankings
839
United Kingdom
62
5
Ranking Based On Selection: 5
Raymond J Dolan
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204,890
53,218
0.260
Neuroscience Decision Making Neural Replay Reinforcement Learning (RL) DopamineComputational Psychiatr
* Total Citation Counts Rankings
Rankings
942
United Kingdom
69
6
Ranking Based On Selection: 6
Ofer Lahav
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193,430
70,244
0.363
* Total Citation Counts Rankings
Rankings
1,110
United Kingdom
83
7
Ranking Based On Selection: 7
Nick C Fox
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
177,681
90,716
0.511
neurology
dementia
neuroimaging
MRI
alzheimer's diseas
* Total Citation Counts Rankings
Rankings
1,169
United Kingdom
86
8
Ranking Based On Selection: 8
Peter A Wijeratne
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173,338
56,749
0.327
* Total Citation Counts Rankings
Rankings
1,249
United Kingdom
90
9
Ranking Based On Selection: 9
Peter Fonagy
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
166,824
59,487
0.357
Borderline personality disorder
psychotherapy outcomes
attachment theory
psychoanalysi
* Total Citation Counts Rankings
Rankings
1,335
United Kingdom
96
10
Ranking Based On Selection: 10
John Rothwell
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
161,157
48,639
0.302
Pathophysiology of Movement Disorders
non-invasive brain stimulatio

Is Your University Ready for the Future?

Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis

* Total Citation Counts Rankings
Rankings
1,347
United Kingdom
99
11
Ranking Based On Selection: 11
Eric Brunner
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160,544
54,124
0.337
* Total Citation Counts Rankings
Rankings
1,445
United Kingdom
109
12
Ranking Based On Selection: 12
Alan J Thompson
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
154,238
54,665
0.354
* Total Citation Counts Rankings
Rankings
1,447
United Kingdom
110
13
Ranking Based On Selection: 13
Susan Michie
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
154,096
90,841
0.590
* Total Citation Counts Rankings
Rankings
1,564
United Kingdom
124
14
Ranking Based On Selection: 14
Richard S Ellis
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
148,651
33,562
0.226
* Total Citation Counts Rankings
Rankings
1,589
United Kingdom
128
15
Ranking Based On Selection: 15
Adrian Davis
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
147,608
76,305
0.517
Hearing
Communication
Global Healt
* Total Citation Counts Rankings
Rankings
1,593
United Kingdom
129
16
Ranking Based On Selection: 16
Steptoe A
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
147,291
67,577
0.459
* Total Citation Counts Rankings
Rankings
1,612
United Kingdom
130
17
Ranking Based On Selection: 17
Geoffrey Burnstock
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146,382
19,740
0.135
* Total Citation Counts Rankings
Rankings
1,645
United Kingdom
131
18
Ranking Based On Selection: 18
Perry Elliott
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
144,990
70,524
0.486
Cardiomyopathy
heart failure
genetic
* Total Citation Counts Rankings
Rankings
1,743
United Kingdom
141
19
Ranking Based On Selection: 19
John Deanfield
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140,913
39,694
0.282
* Total Citation Counts Rankings
Rankings
1,866
United Kingdom
154
20
Ranking Based On Selection: 20
Amitava Banerjee
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135,849
88,363
0.650
NCDs
prevention
informatics
global health
EB
* Total Citation Counts Rankings
Rankings
2,005
United Kingdom
162
21
Ranking Based On Selection: 21
Tim J Cole
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
131,317
28,667
0.218
statistics
medical statistics
pediatrics
growth
nutritio
* Total Citation Counts Rankings
Rankings
2,182
United Kingdom
172
22
Ranking Based On Selection: 22
Jens H Nielsen
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
124,957
43,347
0.347
* Total Citation Counts Rankings
Rankings
2,221
United Kingdom
176
23
Ranking Based On Selection: 23
Uta Frith
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123,997
27,067
0.218
autism
dyslexia
social cognitive neuroscienc
* Total Citation Counts Rankings
Rankings
2,830
United Kingdom
221
24
Ranking Based On Selection: 24
Hiranya Peiris
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109,885
49,319
0.449
* Total Citation Counts Rankings
Rankings
3,025
United Kingdom
239
25
Ranking Based On Selection: 25
John Ashburner
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106,281
31,635
0.298
Neuroimaging
Medical Image Computing
Medical Image Analysis
Computational Anatom