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
708,612
Country Rank
42,261
Institution Rank : 345
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![Uchechukwu Awada](/pictures/0b/1160219.jpg)
Cloud Computing
Big Data
Resource Management
Energy Efficiency
Edge Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
894
440
0.492
* Total Citation Counts Rankings
World Rank
757,365
Country Rank
44,328
Institution Rank : 368
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![David Harris Birtill](/pictures/09/1056809.jpg)
Image and Signal Processing
Machine Learning
Medical Technology
Computer Vision.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
780
545
0.699
* Total Citation Counts Rankings
World Rank
782,723
Country Rank
45,380
Institution Rank : 376
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![James Smith](/pictures/14/1232208.jpg)
Energy Efficiency in Cloud Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
726
170
0.234
* Total Citation Counts Rankings
World Rank
840,902
Country Rank
47,476
Institution Rank : 386
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![Özgür Akgün](/pictures/45/1056662.jpg)
Constraint Programming
Artificial Intelligence
Data Linkage
Programming Languages
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
611
401
0.656
* Total Citation Counts Rankings
World Rank
891,467
Country Rank
49,137
Institution Rank : 406
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![Christopher Brown](/pictures/6a/1056777.jpg)
Refactoring
Parallelism
Energy
Functional Programming
Types
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
521
168
0.322
* Total Citation Counts Rankings
World Rank
917,882
Country Rank
49,950
Institution Rank : 419
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![Greg Bigwood](/user/assets/images/profile/no-profile-photo.png)
Social networks
opportunistic networks
mobile networks
networking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
477
85
0.178
* Total Citation Counts Rankings
World Rank
921,356
Country Rank
50,062
Institution Rank : 421
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![Jakub Dostal](/user/assets/images/profile/no-profile-photo.png)
Human-Computer Interaction
Proxemic Interaction
Ubiquitous Computing
Multi-Modal Interfaces
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
471
298
0.633
* Total Citation Counts Rankings
World Rank
1,014,663
Country Rank
52,865
Institution Rank : 451
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![Long Thai](/user/assets/images/profile/no-profile-photo.png)
Cloud Computing
Distributed Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
339
186
0.549
* Total Citation Counts Rankings
World Rank
1,037,602
Country Rank
53,574
Institution Rank : 462
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![András Salamon](/pictures/f5/4589231.jpg)
computational complexity
constraint satisfaction
constraint programming
theoretical computer science
database theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
312
120
0.385
* Total Citation Counts Rankings
World Rank
1,065,969
Country Rank
54,434
Institution Rank : 472
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![Haseeb Nazki](/pictures/33/5477955.jpg)
Computer Vision
Machine learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
282
281
0.996
* Total Citation Counts Rankings
World Rank
1,076,249
Country Rank
54,735
Institution Rank : 474
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![John Mccaffery](https://cdn.adscientificindex.com/pictures/e3/5700756.jpg)
Virtual Worlds
Cultural Heritage
Serious Games
Education
NUI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
273
80
0.293
* Total Citation Counts Rankings
World Rank
1,109,569
Country Rank
55,738
Institution Rank : 487
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![Patrick Schrempf](/pictures/5e/5459103.jpg)
machine learning
artificial intelligence
natural language processing
image analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
244
207
0.848
* Total Citation Counts Rankings
World Rank
1,181,193
Country Rank
57,784
Institution Rank : 497
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![Stephen Mcquistin](/user/assets/images/profile/no-profile-photo.png)
Computer Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
194
141
0.727
* Total Citation Counts Rankings
World Rank
1,343,530
Country Rank
62,049
Institution Rank : 530
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![Liangfei Zhang|张 靓菲](/pictures/af/5147689.jpg)
computer science
affective computing
computer vision
machine learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
119
1.000
* Total Citation Counts Rankings
World Rank
1,378,620
Country Rank
62,936
Institution Rank : 539
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![Cj Davies](/pictures/c3/5611035.jpg)
Cross Reality
Virtual Reality
Virtual Environments
Indoor Positioning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108
27
0.250
* Total Citation Counts Rankings
World Rank
1,432,842
Country Rank
64,253
Institution Rank : 547
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![Artsiom Hramyka](/pictures/b4/5586462.jpg)
Health Data Science
Longitudinal data
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
91
1.000
* Total Citation Counts Rankings
World Rank
1,631,475
Country Rank
68,696
Institution Rank : 593
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![Georg Wölflein|Georg Wolflein](/pictures/09/5331333.jpg)
deep learning
computer vision
computational pathology
vision-language models
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
* Total Citation Counts Rankings
World Rank
1,894,005
Country Rank
74,411
Institution Rank : 652
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![Yaxiong Lei](/user/assets/images/profile/no-profile-photo.png)
Gaze Interaction
Gaze Estimation
Context Awareness
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total Citation Counts Rankings
World Rank
2,038,016
Country Rank
77,124
Institution Rank : 679
![](https://cdn.adscientificindex.com/logos/11332.png)
![United Kingdom](/flags/gb.png)
![Craig Myles](/pictures/26/5612632.jpg)
Artificial Intelligence
Machine Learning
Computer Vision
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total Citation Counts Rankings
World Ranking
708,612
Country Ranking
42,261
Institution Ranking
345
Uchechukwu Awada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
894
440
0.492
![](https://cdn.adscientificindex.com/logos/11332.png)
Cloud Computing
Big Data
Resource Management
Energy Efficiency
Edge Computing
* Total Citation Counts Rankings
World Ranking
757,365
Country Ranking
44,328
Institution Ranking
368
David Harris Birtill
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
780
545
0.699
![](https://cdn.adscientificindex.com/logos/11332.png)
Image and Signal Processing
Machine Learning
Medical Technology
Computer Vision.
* Total Citation Counts Rankings
World Ranking
782,723
Country Ranking
45,380
Institution Ranking
376
James Smith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
726
170
0.234
![](https://cdn.adscientificindex.com/logos/11332.png)
Energy Efficiency in Cloud Computing
* Total Citation Counts Rankings
World Ranking
840,902
Country Ranking
47,476
Institution Ranking
386
Özgür Akgün
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
611
401
0.656
![](https://cdn.adscientificindex.com/logos/11332.png)
Constraint Programming
Artificial Intelligence
Data Linkage
Programming Languages
* Total Citation Counts Rankings
World Ranking
891,467
Country Ranking
49,137
Institution Ranking
406
Christopher Brown
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
521
168
0.322
![](https://cdn.adscientificindex.com/logos/11332.png)
Refactoring
Parallelism
Energy
Functional Programming
Types
* Total Citation Counts Rankings
World Ranking
917,882
Country Ranking
49,950
Institution Ranking
419
Greg Bigwood
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
477
85
0.178
![](https://cdn.adscientificindex.com/logos/11332.png)
Social networks
opportunistic networks
mobile networks
networking
* Total Citation Counts Rankings
World Ranking
921,356
Country Ranking
50,062
Institution Ranking
421
Jakub Dostal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
471
298
0.633
![](https://cdn.adscientificindex.com/logos/11332.png)
Human-Computer Interaction
Proxemic Interaction
Ubiquitous Computing
Multi-Modal Interfaces
* Total Citation Counts Rankings
World Ranking
1,014,663
Country Ranking
52,865
Institution Ranking
451
Long Thai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
339
186
0.549
![](https://cdn.adscientificindex.com/logos/11332.png)
Cloud Computing
Distributed Computing
* Total Citation Counts Rankings
World Ranking
1,037,602
Country Ranking
53,574
Institution Ranking
462
András Salamon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
312
120
0.385
![](https://cdn.adscientificindex.com/logos/11332.png)
computational complexity
constraint satisfaction
constraint programming
theoretical computer science
database theory
* Total Citation Counts Rankings
World Ranking
1,065,969
Country Ranking
54,434
Institution Ranking
472
Haseeb Nazki
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
282
281
0.996
![](https://cdn.adscientificindex.com/logos/11332.png)
Computer Vision
Machine learning
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* Total Citation Counts Rankings
World Ranking
1,076,249
Country Ranking
54,735
Institution Ranking
474
John Mccaffery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
273
80
0.293
![](https://cdn.adscientificindex.com/logos/11332.png)
Virtual Worlds
Cultural Heritage
Serious Games
Education
NUI
* Total Citation Counts Rankings
World Ranking
1,109,569
Country Ranking
55,738
Institution Ranking
487
Patrick Schrempf
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
244
207
0.848
![](https://cdn.adscientificindex.com/logos/11332.png)
machine learning
artificial intelligence
natural language processing
image analysis
* Total Citation Counts Rankings
World Ranking
1,181,193
Country Ranking
57,784
Institution Ranking
497
Stephen Mcquistin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
194
141
0.727
* Total Citation Counts Rankings
World Ranking
1,343,530
Country Ranking
62,049
Institution Ranking
530
Liangfei Zhang|张 靓菲
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
119
1.000
![](https://cdn.adscientificindex.com/logos/11332.png)
computer science
affective computing
computer vision
machine learning
* Total Citation Counts Rankings
World Ranking
1,378,620
Country Ranking
62,936
Institution Ranking
539
Cj Davies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108
27
0.250
![](https://cdn.adscientificindex.com/logos/11332.png)
Cross Reality
Virtual Reality
Virtual Environments
Indoor Positioning
* Total Citation Counts Rankings
World Ranking
1,432,842
Country Ranking
64,253
Institution Ranking
547
Artsiom Hramyka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
91
1.000
![](https://cdn.adscientificindex.com/logos/11332.png)
Health Data Science
Longitudinal data
Machine Learning
* Total Citation Counts Rankings
World Ranking
1,631,475
Country Ranking
68,696
Institution Ranking
593
Georg Wölflein|Georg Wolflein
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
![](https://cdn.adscientificindex.com/logos/11332.png)
deep learning
computer vision
computational pathology
vision-language models
* Total Citation Counts Rankings
World Ranking
1,894,005
Country Ranking
74,411
Institution Ranking
652
Yaxiong Lei
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
![](https://cdn.adscientificindex.com/logos/11332.png)
Gaze Interaction
Gaze Estimation
Context Awareness
* Total Citation Counts Rankings
World Ranking
2,038,016
Country Ranking
77,124
Institution Ranking
679
Craig Myles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
![](https://cdn.adscientificindex.com/logos/11332.png)
Artificial Intelligence
Machine Learning
Computer Vision