Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 48 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
Henry J Leese
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,264
4,817
0.216
* Total Citation Counts Rankings
Ranking Based On Selection: 2
United Kingdom
Thozhukat Sathyapalan
Endocrinology
Diabetes
Metabolism
Nutraceuticals
Endocrine disruptor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,200
15,283
0.840
* Total Citation Counts Rankings
Ranking Based On Selection: 3
United Kingdom
Fliss Murtagh
palliative car
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,089
10,423
0.576
* Total Citation Counts Rankings
Ranking Based On Selection: 4
United Kingdom
Paul O Higgins
primate and human evolution
skeletal form and function
craniofacial growth
geometri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,238
4,023
0.329
* Total Citation Counts Rankings
Ranking Based On Selection: 5
United Kingdom
Miriam Johnson
Palliativ
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,199
7,480
0.613
* Total Citation Counts Rankings
Ranking Based On Selection: 6
United Kingdom
Angela Hoye
cardiolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,961
1,841
0.168
* Total Citation Counts Rankings
Ranking Based On Selection: 7
United Kingdom
Assem M Khamis
Biostatistics
Epidemiology
Research Methodology
Public Health
Medicin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,787
8,690
0.989
* Total Citation Counts Rankings
Ranking Based On Selection: 8
United Kingdom
Matthew Hardman
Wound Healing
Tissue Repair
Microbiology
Ski
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,539
4,553
0.533
* Total Citation Counts Rankings
Ranking Based On Selection: 9
United Kingdom
Robin Bunton
The Sociology of Health
Public Health and the Bod
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,217
829
0.133

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* Total Citation Counts Rankings
Ranking Based On Selection: 10
United Kingdom
Francisco Rivero
cytoskeleton
platelet
small GTPas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,147
1,282
0.209
* Total Citation Counts Rankings
Ranking Based On Selection: 11
United Kingdom
David Allsup
Haematolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,969
3,845
0.644
* Total Citation Counts Rankings
Ranking Based On Selection: 12
United Kingdom
Jimmie Leppink
Innovation
Teaching
Consulting
Research
Analytic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,907
3,960
0.670
* Total Citation Counts Rankings
Ranking Based On Selection: 13
United Kingdom
Timothy M Palmer
Molecular Pharmacology
Cell Signallin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,520
1,732
0.314
* Total Citation Counts Rankings
Ranking Based On Selection: 14
United Kingdom
Roger Sturmey
Reproductive biolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,279
2,492
0.472
* Total Citation Counts Rankings
Ranking Based On Selection: 15
United Kingdom
David Hepburn
Diabetes
prescribing
pharmacolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,081
715
0.141
* Total Citation Counts Rankings
Ranking Based On Selection: 16
United Kingdom
Joshua P Totty
Wound Care
Wound Healing
Surgical Site Infectio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,700
3,578
0.967
* Total Citation Counts Rankings
Ranking Based On Selection: 17
United Kingdom
Laura Sadofsky
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,083
2,106
0.683
* Total Citation Counts Rankings
Ranking Based On Selection: 18
United Kingdom
Martin Veysey
Gastroenterology
Medical Education
Nutritio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,832
1,497
0.529
* Total Citation Counts Rankings
Ranking Based On Selection: 19
United Kingdom
Jason W Boland
Palliative Medicine
pain
opioid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,607
1,942
0.745
* Total Citation Counts Rankings
Ranking Based On Selection: 20
United Kingdom
Lesley Jones
deafness ethnicity healt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,438
519
0.213
* Total Citation Counts Rankings
Ranking Based On Selection: 21
United Kingdom
Lauren Young
Neonatology
infant feeding
research methodolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,317
845
0.365
* Total Citation Counts Rankings
Ranking Based On Selection: 22
United Kingdom
Maureen Twiddy
chronic illness
care pathways
patient experienc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,135
1,821
0.853
* Total Citation Counts Rankings
Ranking Based On Selection: 23
United Kingdom
Azeem Saleem
Molecular Imaging
Translational Medicine
Clinical Trial
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,861
677
0.364
* Total Citation Counts Rankings
Ranking Based On Selection: 24
United Kingdom
Cynthia C Forbes
exercise oncology
quality of life
digital technology
wearable technology
cancer rehabilitatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,612
1,020
0.633
* Total Citation Counts Rankings
Ranking Based On Selection: 25
United Kingdom
Julie Seymour
Families and Childhood
Health
Commercial Home
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,608
663
0.412
* Total Citation Counts Rankings
Rankings
37,220
United Kingdom
3,242
1
Ranking Based On Selection: 1
Henry J Leese
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,264
4,817
0.216
* Total Citation Counts Rankings
Rankings
49,232
United Kingdom
4,264
2
Ranking Based On Selection: 2
Thozhukat Sathyapalan
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,200
15,283
0.840
Endocrinology
Diabetes
Metabolism
Nutraceuticals
Endocrine disruptor
* Total Citation Counts Rankings
Rankings
49,615
United Kingdom
4,295
3
Ranking Based On Selection: 3
Fliss Murtagh
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,089
10,423
0.576
* Total Citation Counts Rankings
Rankings
82,271
United Kingdom
6,954
4
Ranking Based On Selection: 4
Paul O Higgins
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,238
4,023
0.329
primate and human evolution
skeletal form and function
craniofacial growth
geometri
* Total Citation Counts Rankings
Rankings
82,604
United Kingdom
6,977
5
Ranking Based On Selection: 5
Miriam Johnson
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,199
7,480
0.613
* Total Citation Counts Rankings
Rankings
93,975
United Kingdom
7,838
6
Ranking Based On Selection: 6
Angela Hoye
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,961
1,841
0.168
* Total Citation Counts Rankings
Rankings
120,988
United Kingdom
9,850
7
Ranking Based On Selection: 7
Assem M Khamis
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,787
8,690
0.989
Biostatistics
Epidemiology
Research Methodology
Public Health
Medicin
* Total Citation Counts Rankings
Rankings
124,871
United Kingdom
10,150
8
Ranking Based On Selection: 8
Matthew Hardman
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,539
4,553
0.533
Wound Healing
Tissue Repair
Microbiology
Ski
* Total Citation Counts Rankings
Rankings
174,952
United Kingdom
13,533
9
Ranking Based On Selection: 9
Robin Bunton
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,217
829
0.133
* Total Citation Counts Rankings
Rankings
176,925
United Kingdom
13,650
10
Ranking Based On Selection: 10
Francisco Rivero
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,147
1,282
0.209

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
182,283
United Kingdom
14,043
11
Ranking Based On Selection: 11
David Allsup
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,969
3,845
0.644
* Total Citation Counts Rankings
Rankings
184,167
United Kingdom
14,173
12
Ranking Based On Selection: 12
Jimmie Leppink
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,907
3,960
0.670
* Total Citation Counts Rankings
Rankings
196,778
United Kingdom
15,031
13
Ranking Based On Selection: 13
Timothy M Palmer
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,520
1,732
0.314
* Total Citation Counts Rankings
Rankings
205,595
United Kingdom
15,662
14
Ranking Based On Selection: 14
Roger Sturmey
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,279
2,492
0.472
* Total Citation Counts Rankings
Rankings
213,395
United Kingdom
16,192
15
Ranking Based On Selection: 15
David Hepburn
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,081
715
0.141
* Total Citation Counts Rankings
Rankings
284,972
United Kingdom
20,663
16
Ranking Based On Selection: 16
Joshua P Totty
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,700
3,578
0.967
Wound Care
Wound Healing
Surgical Site Infectio
* Total Citation Counts Rankings
Rankings
332,371
United Kingdom
23,443
17
Ranking Based On Selection: 17
Laura Sadofsky
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,083
2,106
0.683
* Total Citation Counts Rankings
Rankings
355,919
United Kingdom
24,768
18
Ranking Based On Selection: 18
Martin Veysey
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,832
1,497
0.529
* Total Citation Counts Rankings
Rankings
380,011
United Kingdom
26,079
19
Ranking Based On Selection: 19
Jason W Boland
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,607
1,942
0.745
Palliative Medicine
pain
opioid
* Total Citation Counts Rankings
Rankings
400,077
United Kingdom
27,178
20
Ranking Based On Selection: 20
Lesley Jones
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,438
519
0.213
* Total Citation Counts Rankings
Rankings
415,431
United Kingdom
27,995
21
Ranking Based On Selection: 21
Lauren Young
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,317
845
0.365
* Total Citation Counts Rankings
Rankings
440,867
United Kingdom
29,287
22
Ranking Based On Selection: 22
Maureen Twiddy
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,135
1,821
0.853
chronic illness
care pathways
patient experienc
* Total Citation Counts Rankings
Rankings
485,687
United Kingdom
31,646
23
Ranking Based On Selection: 23
Azeem Saleem
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,861
677
0.364
Molecular Imaging
Translational Medicine
Clinical Trial
* Total Citation Counts Rankings
Rankings
534,058
United Kingdom
34,156
24
Ranking Based On Selection: 24
Cynthia C Forbes
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,612
1,020
0.633
exercise oncology
quality of life
digital technology
wearable technology
cancer rehabilitatio
* Total Citation Counts Rankings
Rankings
534,948
United Kingdom
34,197
25
Ranking Based On Selection: 25
Julie Seymour
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,608
663
0.412
Families and Childhood
Health
Commercial Home