Citation Rankings
Highly Cited Researchers

Engineering & Technology / Computer Science Highly Cited Researchers 26 Scientists Citation Rankings - 2025

The Citation Rankings (Highly Cited Researchers) list 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
Camila Rangel Smith
Data Science
Research Software Engineering.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
130,193
40,753
0.313
* Total Citation Counts Rankings
Ranking Based On Selection: 2
United Kingdom
Andrew Blake
Computer Vision
Machine Vision
Artificial Intelligence
Robotics
Autonomous Driving
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,539
8,300
0.127
* Total Citation Counts Rankings
Ranking Based On Selection: 3
United Kingdom
Alan Wilson
Urban and regional modelling
artificial intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,581
3,590
0.174
* Total Citation Counts Rankings
Ranking Based On Selection: 4
United Kingdom
Chris Russell
Ethical Machine Learning
Computer Vision
Optimisation
Ethical AI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,453
10,522
0.728
* Total Citation Counts Rankings
Ranking Based On Selection: 5
United Kingdom
James Jordon
Machine Learning Theory
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,396
4,255
0.968
* Total Citation Counts Rankings
Ranking Based On Selection: 6
United Kingdom
Mark Briers
Bayesian statistics
Artificial Intelligence
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,992
819
0.411
* Total Citation Counts Rankings
Ranking Based On Selection: 7
United Kingdom
Ganna Pogrebna
Behavioral Data Science
Anthropomorphic Learning
Behavioral Machine Learning
Hybrid Models between Behavioral Science and Mac
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,768
1,152
0.652
* Total Citation Counts Rankings
Ranking Based On Selection: 8
United Kingdom
Ali Shahin Shamsabadi
Data Privacy
Machine Learning
Computer Security
Fairness
Auditing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,655
1,542
0.932
* Total Citation Counts Rankings
Ranking Based On Selection: 9
United Kingdom
Tom Lovett
Machine Learning
Artificial Intelligence
Statistics
Probability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,011
232
0.229
* Total Citation Counts Rankings
Ranking Based On Selection: 10
United Kingdom
Parameswaran Kamalaruban
Reinforcement Learning
Foundation Models
Trustworthy Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
968
918
0.948
* Total Citation Counts Rankings
Ranking Based On Selection: 11
United Kingdom
Peter Foster
Data Streams
Anomaly Detection
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
783
472
0.603
* Total Citation Counts Rankings
Ranking Based On Selection: 12
United Kingdom
Mohamed R. Ibrahim
Cities
Computer vision
Urban modelling
Deep Learning
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
664
635
0.956
* Total Citation Counts Rankings
Ranking Based On Selection: 13
United Kingdom
Tomas Lazauskas
Cloud Computing
High Performance Computing
Mathematical Modelling
Computer Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
526
373
0.709
* Total Citation Counts Rankings
Ranking Based On Selection: 14
United Kingdom
Benjamin Sach
Data Structures and Algorithms
String matching
Streaming and Online algorithms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
412
138
0.335
* Total Citation Counts Rankings
Ranking Based On Selection: 15
United Kingdom
Daniel P. Martin
Data Science
Pattern Matching
Side Channel Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
367
194
0.529
* Total Citation Counts Rankings
Ranking Based On Selection: 16
United Kingdom
Silvia Metelli
Statistics
Time-series
Anomaly Detection
Data Science
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
359
327
0.911
* Total Citation Counts Rankings
Ranking Based On Selection: 17
United Kingdom
Ashley Scillitoe
CFD
Machine Learning
Data-Centric Engineering
Uncertainty Quantification
Turbulence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
295
209
0.708
* Total Citation Counts Rankings
Ranking Based On Selection: 18
United Kingdom
Grigorios Mingas
Data science
MCMC
Hardware Acceleration
FPGAs
GPUs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
111
0.399
* Total Citation Counts Rankings
Ranking Based On Selection: 19
United Kingdom
Alessio Pagani
Blockchain
Web3
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
199
170
0.854
* Total Citation Counts Rankings
Ranking Based On Selection: 20
United Kingdom
Boyko Vodenicharski
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
186
185
0.995
* Total Citation Counts Rankings
Ranking Based On Selection: 21
United Kingdom
David Butler
Cryptography
Security and Privacy
Verification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
182
175
0.962
* Total Citation Counts Rankings
Ranking Based On Selection: 22
United Kingdom
John Francis
Machine Learning
Remote Sensing
NLP
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
82
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 23
United Kingdom
Themistoklis Botsas
Machine learning
Bayesian statistics
Deep learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
48
0.960
* Total Citation Counts Rankings
Ranking Based On Selection: 24
United Kingdom
Smera Jayadeva
Machine Learning
India
STS
Security
International Relations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
38
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 25
United Kingdom
Matthew Boakes
Computer Science
Cyber Security
Biometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
* Total Citation Counts Rankings
Rankings
1,927
United Kingdom
155
1
Ranking Based On Selection: 1
Camila Rangel Smith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
130,193
40,753
0.313
* Total Citation Counts Rankings
Rankings
6,642
United Kingdom
570
2
Ranking Based On Selection: 2
Andrew Blake
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,539
8,300
0.127
Computer Vision
Machine Vision
Artificial Intelligence
Robotics
Autonomous Driving
* Total Citation Counts Rankings
Rankings
39,933
United Kingdom
3,483
3
Ranking Based On Selection: 3
Alan Wilson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,581
3,590
0.174
Urban and regional modelling
artificial intelligence
* Total Citation Counts Rankings
Rankings
64,132
United Kingdom
5,496
4
Ranking Based On Selection: 4
Chris Russell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,453
10,522
0.728
Ethical Machine Learning
Computer Vision
Optimisation
Ethical AI
* Total Citation Counts Rankings
Rankings
235,745
United Kingdom
17,657
5
Ranking Based On Selection: 5
James Jordon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,396
4,255
0.968
* Total Citation Counts Rankings
Rankings
449,219
United Kingdom
29,792
8
Ranking Based On Selection: 6
Mark Briers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,992
819
0.411
Bayesian statistics
Artificial Intelligence
Machine Learning
* Total Citation Counts Rankings
Rankings
487,934
United Kingdom
31,788
10
Ranking Based On Selection: 7
Ganna Pogrebna
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,768
1,152
0.652
Behavioral Data Science
Anthropomorphic Learning
Behavioral Machine Learning
Hybrid Models between Behavioral Science and Mac
* Total Citation Counts Rankings
Rankings
510,081
United Kingdom
32,940
13
Ranking Based On Selection: 8
Ali Shahin Shamsabadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,655
1,542
0.932
Data Privacy
Machine Learning
Computer Security
Fairness
Auditing
* Total Citation Counts Rankings
Rankings
682,988
United Kingdom
41,160
20
Ranking Based On Selection: 9
Tom Lovett
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,011
232
0.229
Machine Learning
Artificial Intelligence
Statistics
Probability
* Total Citation Counts Rankings
Rankings
698,177
United Kingdom
41,820
21
Ranking Based On Selection: 10
Parameswaran Kamalaruban
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
968
918
0.948
Reinforcement Learning
Foundation Models
Trustworthy Machine Learning
* Total Citation Counts Rankings
Rankings
773,672
United Kingdom
44,937
24
Ranking Based On Selection: 11
Peter Foster
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
783
472
0.603
* Total Citation Counts Rankings
Rankings
829,562
United Kingdom
47,037
27
Ranking Based On Selection: 12
Mohamed R. Ibrahim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
664
635
0.956
Cities
Computer vision
Urban modelling
Deep Learning
Machine Learning
* Total Citation Counts Rankings
Rankings
908,700
United Kingdom
50,147
35
Ranking Based On Selection: 13
Tomas Lazauskas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
526
373
0.709
Cloud Computing
High Performance Computing
Mathematical Modelling
Computer Science
* Total Citation Counts Rankings
Rankings
1,009,071
United Kingdom
55,512
43
Ranking Based On Selection: 14
Benjamin Sach
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
412
138
0.335
Data Structures and Algorithms
String matching
Streaming and Online algorithms
* Total Citation Counts Rankings
Rankings
1,055,377
United Kingdom
57,857
47
Ranking Based On Selection: 15
Daniel P. Martin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
367
194
0.529
Data Science
Pattern Matching
Side Channel Analysis
* Total Citation Counts Rankings
Rankings
1,063,799
United Kingdom
58,243
48
Ranking Based On Selection: 16
Silvia Metelli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
359
327
0.911
Statistics
Time-series
Anomaly Detection
Data Science
Machine Learning
* Total Citation Counts Rankings
Rankings
1,145,164
United Kingdom
62,248
50
Ranking Based On Selection: 17
Ashley Scillitoe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
295
209
0.708
CFD
Machine Learning
Data-Centric Engineering
Uncertainty Quantification
Turbulence
* Total Citation Counts Rankings
Rankings
1,170,988
United Kingdom
63,416
52
Ranking Based On Selection: 18
Grigorios Mingas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
111
0.399
Data science
MCMC
Hardware Acceleration
FPGAs
GPUs
* Total Citation Counts Rankings
Rankings
1,313,553
United Kingdom
69,640
64
Ranking Based On Selection: 19
Alessio Pagani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
199
170
0.854
* Total Citation Counts Rankings
Rankings
1,341,985
United Kingdom
70,734
65
Ranking Based On Selection: 20
Boyko Vodenicharski
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
186
185
0.995
* Total Citation Counts Rankings
Rankings
1,351,691
United Kingdom
71,134
66
Ranking Based On Selection: 21
David Butler
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
182
175
0.962
* Total Citation Counts Rankings
Rankings
1,683,119
United Kingdom
82,045
80
Ranking Based On Selection: 22
John Francis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
82
1.000
* Total Citation Counts Rankings
Rankings
1,856,412
United Kingdom
86,193
88
Ranking Based On Selection: 23
Themistoklis Botsas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
48
0.960
Machine learning
Bayesian statistics
Deep learning
* Total Citation Counts Rankings
Rankings
1,937,935
United Kingdom
87,966
91
Ranking Based On Selection: 24
Smera Jayadeva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
38
1.000
Machine Learning
India
STS
Security
International Relations
* Total Citation Counts Rankings
Rankings
2,019,378
United Kingdom
89,990
93
Ranking Based On Selection: 25
Matthew Boakes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
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