Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
7,874
Country Rank
684
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Ireneous Soyiri *](https://cdn.adscientificindex.com/pictures/8b/1226783.jpg)
Population Health
Environmental Epidemiology
Global Public Health
Environment and Health
Air Pollution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56,753
55,197
0.973
* Total Citation Counts Rankings
World Rank
12,082
Country Rank
1,059
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Irving Kirsch](https://cdn.adscientificindex.com/pictures/29/1218646.jpg)
antidepressants
placebo effects
hypnosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,465
12,946
0.298
* Total Citation Counts Rankings
World Rank
13,548
Country Rank
1,185
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Brad K Gibson](https://cdn.adscientificindex.com/pictures/fe/1137106.jpg)
Astrophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,515
12,558
0.310
* Total Citation Counts Rankings
World Rank
19,346
Country Rank
1,709
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Ron Patton](https://cdn.adscientificindex.com/pictures/8c/1056086.jpg)
Fault Tolerant Control
Machine Learning Control
Offshore Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,262
6,376
0.198
* Total Citation Counts Rankings
World Rank
19,531
Country Rank
1,728
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Michael Mike Elliott](https://cdn.adscientificindex.com/pictures/0e/1233837.jpg)
estuaries
marine ecology
human impacts
marine policy
coasts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,087
13,842
0.431
* Total Citation Counts Rankings
World Rank
23,688
Country Rank
2,077
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Alyn Hugh Morice](/user/assets/images/profile/no-profile-photo.png)
Cough
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,393
10,523
0.371
* Total Citation Counts Rankings
World Rank
34,654
Country Rank
3,037
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Roger Watson](https://cdn.adscientificindex.com/pictures/a9/1036556.jpg)
nursing
dementia
psychology
Mokken scaling
psychometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,911
9,567
0.437
* Total Citation Counts Rankings
World Rank
35,896
Country Rank
3,144
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![SIMON LEE](/user/assets/images/profile/no-profile-photo.png)
POLITICS
POLITICAL ECONOMY
GOVERNMENT
ENGLAND
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,383
8,472
0.396
* Total Citation Counts Rankings
World Rank
36,130
Country Rank
3,165
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Ian Cowx](https://cdn.adscientificindex.com/pictures/98/1256019.jpg)
Inland Fisheries
fisheries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,284
8,380
0.394
* Total Citation Counts Rankings
World Rank
36,979
Country Rank
3,234
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Lesley A Smith](/user/assets/images/profile/no-profile-photo.png)
Maternal and reproductive health
prevention
health behaviours
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,942
9,691
0.463
* Total Citation Counts Rankings
World Rank
38,533
Country Rank
3,362
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Xudong Zhao](https://cdn.adscientificindex.com/pictures/b2/1254799.jpg)
Dew Point Cooling
Air Conditioning & Dehumidification
Heat Pipe
Heat Pump
PV/T
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,331
16,899
0.831
* Total Citation Counts Rankings
World Rank
44,009
Country Rank
3,837
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![William Armstrong](https://cdn.adscientificindex.com/pictures/a7/1076654.jpg)
Plant and soil aeration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,449
3,188
0.173
* Total Citation Counts Rankings
World Rank
55,450
Country Rank
4,764
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Michael C Jackson](https://cdn.adscientificindex.com/pictures/3e/1523022.jpg)
Systems Thinking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,557
3,577
0.230
* Total Citation Counts Rankings
World Rank
58,721
Country Rank
5,026
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Alan ST Clair Gibson](https://cdn.adscientificindex.com/pictures/6b/1264748.jpg)
Regulatory Structures and Mechanisms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,897
4,324
0.290
* Total Citation Counts Rankings
World Rank
60,000
Country Rank
5,127
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Bill Hutchinson](/user/assets/images/profile/no-profile-photo.png)
Population genetics
conservation genetics
evolution
ancient DNA
and fisheries biology.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,650
3,592
0.245
* Total Citation Counts Rankings
World Rank
62,802
Country Rank
5,390
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Terry Williams](/user/assets/images/profile/no-profile-photo.png)
Management Science
Project Management
Operational Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,135
4,957
0.351
* Total Citation Counts Rankings
World Rank
73,272
Country Rank
6,239
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Vesselin N Paunov](https://cdn.adscientificindex.com/pictures/25/1031175.jpg)
Materials science
Antimicrobial nanomaterials
Antimicrobial resistance
Bioimprinting
Tissue engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,545
4,743
0.378
* Total Citation Counts Rankings
World Rank
75,232
Country Rank
6,405
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Derek Wills](/user/assets/images/profile/no-profile-photo.png)
Computer Graphics
Simulation
Mathematical Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,276
3,076
0.251
* Total Citation Counts Rankings
World Rank
75,805
Country Rank
6,456
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/10909.jpg)
![United Kingdom](/flags/gb.png)
![T Richard Hull](https://cdn.adscientificindex.com/pictures/44/1332111.jpg)
Fire retardants
fire toxicity
fire science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,199
6,262
0.513
* Total Citation Counts Rankings
World Rank
79,984
Country Rank
6,767
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![David Gibbs](https://cdn.adscientificindex.com/pictures/a2/1141282.jpg)
Economic Geography
Environmental studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,675
4,198
0.360
* Total Citation Counts Rankings
World Rank
91,328
Country Rank
7,661
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Gerald Midgley](https://cdn.adscientificindex.com/pictures/0b/1209139.jpg)
Systems Thinking
Systemic Leadership
Problem Structuring Methods
Community Operational Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,452
4,369
0.418
* Total Citation Counts Rankings
World Rank
91,490
Country Rank
7,674
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Stephen Kelly](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,435
2,640
0.253
* Total Citation Counts Rankings
World Rank
92,080
Country Rank
7,703
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Esme Moniz Cook](/user/assets/images/profile/no-profile-photo.png)
Dementia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,378
5,193
0.500
* Total Citation Counts Rankings
World Rank
94,012
Country Rank
7,867
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Adam Nicholls](https://cdn.adscientificindex.com/pictures/9f/1023616.jpg)
Psycho-Social Predictors of Doping
Stress
Coping
Coach Behaviour
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,194
5,283
0.518
* Total Citation Counts Rankings
World Rank
99,494
Country Rank
8,263
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/11065.jpg)
![United Kingdom](/flags/gb.png)
![Daniel R Parsons](https://cdn.adscientificindex.com/pictures/e6/1266068.jpg)
Professor of Geosciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,700
6,330
0.653
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
7,874
![United Kingdom](/flags/gb.png)
684
![](https://cdn.adscientificindex.com/logos/11065.jpg)
1
Ireneous Soyiri *
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56,753
55,197
0.973
![](https://cdn.adscientificindex.com/logos/11065.jpg)
Population Health
Environmental Epidemiology
Global Public Health
Environment and Health
Air Pollution
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
12,082
![United Kingdom](/flags/gb.png)
1,059
![](https://cdn.adscientificindex.com/logos/11065.jpg)
2
Irving Kirsch
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,465
12,946
0.298
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
13,548
![United Kingdom](/flags/gb.png)
1,185
![](https://cdn.adscientificindex.com/logos/11065.jpg)
3
Brad K Gibson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,515
12,558
0.310
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
19,346
![United Kingdom](/flags/gb.png)
1,709
![](https://cdn.adscientificindex.com/logos/11065.jpg)
4
Ron Patton
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,262
6,376
0.198
![](https://cdn.adscientificindex.com/logos/11065.jpg)
Fault Tolerant Control
Machine Learning Control
Offshore Energy
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
19,531
![United Kingdom](/flags/gb.png)
1,728
![](https://cdn.adscientificindex.com/logos/11065.jpg)
5
Michael Mike Elliott
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,087
13,842
0.431
![](https://cdn.adscientificindex.com/logos/11065.jpg)
estuaries
marine ecology
human impacts
marine policy
coasts
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
23,688
![United Kingdom](/flags/gb.png)
2,077
![](https://cdn.adscientificindex.com/logos/11065.jpg)
6
Alyn Hugh Morice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,393
10,523
0.371
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
34,654
![United Kingdom](/flags/gb.png)
3,037
![](https://cdn.adscientificindex.com/logos/11065.jpg)
7
Roger Watson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,911
9,567
0.437
![](https://cdn.adscientificindex.com/logos/11065.jpg)
nursing
dementia
psychology
Mokken scaling
psychometrics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
35,896
![United Kingdom](/flags/gb.png)
3,144
![](https://cdn.adscientificindex.com/logos/11065.jpg)
8
SIMON LEE
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,383
8,472
0.396
![](https://cdn.adscientificindex.com/logos/11065.jpg)
POLITICS
POLITICAL ECONOMY
GOVERNMENT
ENGLAND
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
36,130
![United Kingdom](/flags/gb.png)
3,165
![](https://cdn.adscientificindex.com/logos/11065.jpg)
9
Ian Cowx
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,284
8,380
0.394
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
36,979
![United Kingdom](/flags/gb.png)
3,234
![](https://cdn.adscientificindex.com/logos/11065.jpg)
10
Lesley A Smith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,942
9,691
0.463
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* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
38,533
![United Kingdom](/flags/gb.png)
3,362
![](https://cdn.adscientificindex.com/logos/11065.jpg)
11
Xudong Zhao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,331
16,899
0.831
![](https://cdn.adscientificindex.com/logos/11065.jpg)
Dew Point Cooling
Air Conditioning & Dehumidification
Heat Pipe
Heat Pump
PV/T
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
44,009
![United Kingdom](/flags/gb.png)
3,837
![](https://cdn.adscientificindex.com/logos/11065.jpg)
12
William Armstrong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,449
3,188
0.173
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
55,450
![United Kingdom](/flags/gb.png)
4,764
![](https://cdn.adscientificindex.com/logos/11065.jpg)
13
Michael C Jackson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,557
3,577
0.230
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
58,721
![United Kingdom](/flags/gb.png)
5,026
![](https://cdn.adscientificindex.com/logos/11065.jpg)
14
Alan ST Clair Gibson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,897
4,324
0.290
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
60,000
![United Kingdom](/flags/gb.png)
5,127
![](https://cdn.adscientificindex.com/logos/11065.jpg)
15
Bill Hutchinson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,650
3,592
0.245
![](https://cdn.adscientificindex.com/logos/11065.jpg)
Population genetics
conservation genetics
evolution
ancient DNA
and fisheries biology.
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
62,802
![United Kingdom](/flags/gb.png)
5,390
![](https://cdn.adscientificindex.com/logos/11065.jpg)
16
Terry Williams
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,135
4,957
0.351
![](https://cdn.adscientificindex.com/logos/11065.jpg)
Management Science
Project Management
Operational Research
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
73,272
![United Kingdom](/flags/gb.png)
6,239
![](https://cdn.adscientificindex.com/logos/11065.jpg)
17
Vesselin N Paunov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,545
4,743
0.378
![](https://cdn.adscientificindex.com/logos/11065.jpg)
Materials science
Antimicrobial nanomaterials
Antimicrobial resistance
Bioimprinting
Tissue engineering
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
75,232
![United Kingdom](/flags/gb.png)
6,405
![](https://cdn.adscientificindex.com/logos/11065.jpg)
18
Derek Wills
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,276
3,076
0.251
![](https://cdn.adscientificindex.com/logos/11065.jpg)
Computer Graphics
Simulation
Mathematical Modelling
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
75,805
![United Kingdom](/flags/gb.png)
6,456
![](https://cdn.adscientificindex.com/logos/10909.jpg)
5
T Richard Hull
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,199
6,262
0.513
![](https://cdn.adscientificindex.com/logos/10909.jpg)
Fire retardants
fire toxicity
fire science
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
79,984
![United Kingdom](/flags/gb.png)
6,767
![](https://cdn.adscientificindex.com/logos/11065.jpg)
19
David Gibbs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,675
4,198
0.360
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
91,328
![United Kingdom](/flags/gb.png)
7,661
![](https://cdn.adscientificindex.com/logos/11065.jpg)
20
Gerald Midgley
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,452
4,369
0.418
![](https://cdn.adscientificindex.com/logos/11065.jpg)
Systems Thinking
Systemic Leadership
Problem Structuring Methods
Community Operational Research
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
91,490
![United Kingdom](/flags/gb.png)
7,674
![](https://cdn.adscientificindex.com/logos/11065.jpg)
21
Stephen Kelly
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,435
2,640
0.253
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
92,080
![United Kingdom](/flags/gb.png)
7,703
![](https://cdn.adscientificindex.com/logos/11065.jpg)
22
Esme Moniz Cook
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,378
5,193
0.500
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
94,012
![United Kingdom](/flags/gb.png)
7,867
![](https://cdn.adscientificindex.com/logos/11065.jpg)
23
Adam Nicholls
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,194
5,283
0.518
![](https://cdn.adscientificindex.com/logos/11065.jpg)
Psycho-Social Predictors of Doping
Stress
Coping
Coach Behaviour
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
99,494
![United Kingdom](/flags/gb.png)
8,263
![](https://cdn.adscientificindex.com/logos/11065.jpg)
24
Daniel R Parsons
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,700
6,330
0.653