Citation Rankings
Highly Cited Researchers

University of Essex Highly Cited Researchers CitationEngineering & Technology / Computer Science 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 :1
United Kingdom
Riccardo Poli
Biomedical Engineering
Brain-Computer Interfaces
Brain-Computer Interfacing
Brain-Computer Interface
Genetic Programming
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,580
7,861
0.275
* Total Citation Counts Rankings
Ranking Based On Selection :2
United Kingdom
Mohammad Or Mohammed Ghanbari
Video Compression
Video Networking
Video Processing
Networks&Services
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,373
4,307
0.263
* Total Citation Counts Rankings
Ranking Based On Selection :3
United Kingdom
Reinhold Scherer
Brain-Computer Interfacing
Statistical and Adaptive Signal Processing
Rehabilitation Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,744
5,612
0.356
* Total Citation Counts Rankings
Ranking Based On Selection :4
United Kingdom
Kun Yang
green communication
radio resource management
mobile edge computing
future Internet
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,499
8,941
0.577
* Total Citation Counts Rankings
Ranking Based On Selection :5
United Kingdom
Hani Hagras
Explainable Artificial Intelligence
Ambient Intelligence
Intelligent Control
Fuzzy Logic Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,391
5,218
0.390
* Total Citation Counts Rankings
Ranking Based On Selection :6
United Kingdom
Edward Tsang
Artificial Intelligence
Computational Finance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,075
3,001
0.230
* Total Citation Counts Rankings
Ranking Based On Selection :7
United Kingdom
Richard Bartle
Games
Virtual Worlds
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,981
3,258
0.363
* Total Citation Counts Rankings
Ranking Based On Selection :8
United Kingdom
Berthold Lausen
data science
explainable artificial intelligence (XAI)
statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,424
2,942
0.349
* Total Citation Counts Rankings
Ranking Based On Selection :9
United Kingdom
Spyridon Samothrakis
Artificial Intelligence
Machine Learning
Computer Games
Evolutionary Computation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,335
6,227
0.747
* Total Citation Counts Rankings
Ranking Based On Selection :10
United Kingdom
Vic Callaghan
Computer Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,298
2,742
0.330
* Total Citation Counts Rankings
Ranking Based On Selection :11
United Kingdom
Sebastian Halder
Brain-Computer Interfacing
Brain-Computer Interfaces
Neuroscience
Computer Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,735
2,953
0.382
* Total Citation Counts Rankings
Ranking Based On Selection :12
United Kingdom
Jianhua He
5G/6G
connected autonomous vehicles
IoT
mobile edge computing
deep learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,013
3,456
0.575
* Total Citation Counts Rankings
Ranking Based On Selection :13
United Kingdom
Stephen Sangwine
Color
Colour
Image processing
Signal Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,714
1,741
0.305
* Total Citation Counts Rankings
Ranking Based On Selection :14
United Kingdom
John Q Gan
Artificial intelligence
machine learning
robotics
brain-computer interface
human-machine interaction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,366
1,907
0.355
* Total Citation Counts Rankings
Ranking Based On Selection :15
United Kingdom
Javier Andreu Perez
AI in HCI
Physiological Computing
Cognitive Science
Robotics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,961
4,021
0.811
* Total Citation Counts Rankings
Ranking Based On Selection :16
United Kingdom
Ian Daly
Brain-computer interfaces
Neuroscience
Biomedical engineering
BCI
Machine learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,262
3,030
0.711
* Total Citation Counts Rankings
Ranking Based On Selection :17
United Kingdom
Zilong Liu (劉子龍)
Coding Theory
Communication Theory
Signal Design
Signal Processing
Air Interface Design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,126
3,618
0.877
* Total Citation Counts Rankings
Ranking Based On Selection :18
United Kingdom
Anish Jindal
Ad-hoc Networks
Cyber-physical Systems
Data Analytics
Smart Grid
Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,272
3,117
0.953
* Total Citation Counts Rankings
Ranking Based On Selection :19
United Kingdom
Faiyaz Doctor
Computational Intelligence
Fuzzy Logic
Type-2 Fuzzy Logic
Ambient Intelligence
Affective Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,143
1,814
0.577
* Total Citation Counts Rankings
Ranking Based On Selection :20
United Kingdom
Alba García Seco De Herrera
AI in computer vision
biomedical imaging
neuroimaging
evaluation
Multimodal A
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,644
1,649
0.624
* Total Citation Counts Rankings
Ranking Based On Selection :21
United Kingdom
John Woods
Networks
image processing
embedded systems
autonomous vehicles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,372
1,330
0.561
* Total Citation Counts Rankings
Ranking Based On Selection :22
United Kingdom
Zulfiqar Ali
Voice disorders
Speech processing
Security/Privacy
Machine Learning/Pattern recognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,351
1,860
0.791
* Total Citation Counts Rankings
Ranking Based On Selection :23
United Kingdom
Malcolm Hawksford
audio engineering
electronics
signal processing
elctromagnetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,247
271
0.121
* Total Citation Counts Rankings
Ranking Based On Selection :24
United Kingdom
Vahid Abolghasemi
Signal and Image Processing
Machine Learning
Compressed Sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,221
1,294
0.583
* Total Citation Counts Rankings
Ranking Based On Selection :25
United Kingdom
Junhua Li
Brain-Computer Interface
Machine Learning
Signal Processing
Cognitive Computation
Digital Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,176
1,789
0.822
* Total Citation Counts Rankings
Rankings
24,040
United Kingdom
2,101
3
Ranking Based On Selection: 1
Riccardo Poli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,580
7,861
0.275
Biomedical Engineering
Brain-Computer Interfaces
Brain-Computer Interfacing
Brain-Computer Interface
Genetic Programming
* Total Citation Counts Rankings
Rankings
52,914
United Kingdom
4,550
16
Ranking Based On Selection: 2
Mohammad Or Mohammed Ghanbari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,373
4,307
0.263
Video Compression
Video Networking
Video Processing
Networks&Services
* Total Citation Counts Rankings
Rankings
55,809
United Kingdom
4,784
17
Ranking Based On Selection: 3
Reinhold Scherer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,744
5,612
0.356
Brain-Computer Interfacing
Statistical and Adaptive Signal Processing
Rehabilitation Engineering
* Total Citation Counts Rankings
Rankings
56,957
United Kingdom
4,872
18
Ranking Based On Selection: 4
Kun Yang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,499
8,941
0.577
green communication
radio resource management
mobile edge computing
future Internet
* Total Citation Counts Rankings
Rankings
68,974
United Kingdom
5,877
24
Ranking Based On Selection: 5
Hani Hagras
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,391
5,218
0.390
Explainable Artificial Intelligence
Ambient Intelligence
Intelligent Control
Fuzzy Logic Systems
* Total Citation Counts Rankings
Rankings
71,141
United Kingdom
6,050
26
Ranking Based On Selection: 6
Edward Tsang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,075
3,001
0.230
* Total Citation Counts Rankings
Rankings
110,921
United Kingdom
9,077
40
Ranking Based On Selection: 7
Richard Bartle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,981
3,258
0.363
* Total Citation Counts Rankings
Rankings
119,195
United Kingdom
9,710
46
Ranking Based On Selection: 8
Berthold Lausen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,424
2,942
0.349
data science
explainable artificial intelligence (XAI)
statistics
* Total Citation Counts Rankings
Rankings
120,626
United Kingdom
9,813
47
Ranking Based On Selection: 9
Spyridon Samothrakis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,335
6,227
0.747
Artificial Intelligence
Machine Learning
Computer Games
Evolutionary Computation
* Total Citation Counts Rankings
Rankings
121,189
United Kingdom
9,866
48
Ranking Based On Selection: 10
Vic Callaghan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,298
2,742
0.330
* Total Citation Counts Rankings
Rankings
130,992
United Kingdom
10,590
57
Ranking Based On Selection: 11
Sebastian Halder
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,735
2,953
0.382
Brain-Computer Interfacing
Brain-Computer Interfaces
Neuroscience
Computer Science
* Total Citation Counts Rankings
Rankings
170,397
United Kingdom
13,222
72
Ranking Based On Selection: 12
Jianhua He
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,013
3,456
0.575
5G/6G
connected autonomous vehicles
IoT
mobile edge computing
deep learning
* Total Citation Counts Rankings
Rankings
179,292
United Kingdom
13,822
81
Ranking Based On Selection: 13
Stephen Sangwine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,714
1,741
0.305
* Total Citation Counts Rankings
Rankings
190,556
United Kingdom
14,590
88
Ranking Based On Selection: 14
John Q Gan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,366
1,907
0.355
Artificial intelligence
machine learning
robotics
brain-computer interface
human-machine interaction
* Total Citation Counts Rankings
Rankings
205,759
United Kingdom
15,663
99
Ranking Based On Selection: 15
Javier Andreu Perez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,961
4,021
0.811
AI in HCI
Physiological Computing
Cognitive Science
Robotics
* Total Citation Counts Rankings
Rankings
237,299
United Kingdom
17,701
116
Ranking Based On Selection: 16
Ian Daly
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,262
3,030
0.711
Brain-computer interfaces
Neuroscience
Biomedical engineering
BCI
Machine learning
* Total Citation Counts Rankings
Rankings
244,540
United Kingdom
18,171
120
Ranking Based On Selection: 17
Zilong Liu (劉子龍)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,126
3,618
0.877
Coding Theory
Communication Theory
Signal Design
Signal Processing
Air Interface Design
* Total Citation Counts Rankings
Rankings
299,339
United Kingdom
21,474
148
Ranking Based On Selection: 18
Anish Jindal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,272
3,117
0.953
Ad-hoc Networks
Cyber-physical Systems
Data Analytics
Smart Grid
Security
* Total Citation Counts Rankings
Rankings
309,592
United Kingdom
22,066
153
Ranking Based On Selection: 19
Faiyaz Doctor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,143
1,814
0.577
Computational Intelligence
Fuzzy Logic
Type-2 Fuzzy Logic
Ambient Intelligence
Affective Computing
* Total Citation Counts Rankings
Rankings
356,315
United Kingdom
24,782
180
Ranking Based On Selection: 20
Alba García Seco De Herrera
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,644
1,649
0.624
AI in computer vision
biomedical imaging
neuroimaging
evaluation
Multimodal A
* Total Citation Counts Rankings
Rankings
387,701
United Kingdom
26,499
197
Ranking Based On Selection: 21
John Woods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,372
1,330
0.561
Networks
image processing
embedded systems
autonomous vehicles
* Total Citation Counts Rankings
Rankings
390,185
United Kingdom
26,632
198
Ranking Based On Selection: 22
Zulfiqar Ali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,351
1,860
0.791
Voice disorders
Speech processing
Security/Privacy
Machine Learning/Pattern recognition
* Total Citation Counts Rankings
Rankings
403,621
United Kingdom
27,391
208
Ranking Based On Selection: 23
Malcolm Hawksford
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,247
271
0.121
audio engineering
electronics
signal processing
elctromagnetics
* Total Citation Counts Rankings
Rankings
407,069
United Kingdom
27,580
212
Ranking Based On Selection: 24
Vahid Abolghasemi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,221
1,294
0.583
Signal and Image Processing
Machine Learning
Compressed Sensing
* Total Citation Counts Rankings
Rankings
413,168
United Kingdom
27,889
216
Ranking Based On Selection: 25
Junhua Li
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,176
1,789
0.822
Brain-Computer Interface
Machine Learning
Signal Processing
Cognitive Computation
Digital Health