Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: 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 :26
Artificial Intelligence
Knowledge Graphs
Graph Neural Networks
Semantic Web
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
282
76
0.270
* Total Citation Counts Rankings
Ranking Based On Selection :27
runtime monitoring
concurrent systems
software engineering
programming languages
formal modelling and verification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
259
197
0.761
* Total Citation Counts Rankings
Ranking Based On Selection :28
Concurrent and Distributed Systems
High Performance Computing
Cloud Computing
Operating Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
249
117
0.470
* Total Citation Counts Rankings
Ranking Based On Selection :29
Software Testing
Software Engineering
Test Automation
Human Computer Interaction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
198
129
0.652
* Total Citation Counts Rankings
Ranking Based On Selection :30
games
procedural content generation
machine learning
evolutionary computing
surrogate-assisted evolutionary algorithms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
191
148
0.775
* Total Citation Counts Rankings
Ranking Based On Selection :31
Machine learning
computer vision
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
158
140
0.886
* Total Citation Counts Rankings
Ranking Based On Selection :32
artificial intelligence
machine learning
computational finance
HF algorithmic trading
big data analytics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
31
0.212
* Total Citation Counts Rankings
Ranking Based On Selection :33
AI
Databases
Machine Learning
Business Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120
116
0.967
* Total Citation Counts Rankings
Ranking Based On Selection :34
software engineering e-learning
project management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
25
0.325
* Total Citation Counts Rankings
Ranking Based On Selection :35
Computer Vision
Artificial Intelligence
Machine Learning
Deep Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
50
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :36
Machine Learning
Computer Vision
Image Description
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
33
0.825
* Total Citation Counts Rankings
Ranking Based On Selection :37
Game studies
Love
Phenomenology
Thanatology
Esports
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875
* Total Citation Counts Rankings
Ranking Based On Selection :38
Deep Learning
Computer Vision
Music Recommendation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :39
computer science
artificial intelligence
virtual reality
e-learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :40
Machine Learning
Aerospace
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :41
Natural Language Processing
Automatic Speech Recognition
Speech Translation
Data Collection
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Charlie Abela
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
282
76
0.270
Artificial Intelligence
Knowledge Graphs
Graph Neural Networks
Semantic Web
Duncan Paul Attard
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
259
197
0.761
runtime monitoring
concurrent systems
software engineering
programming languages
formal modelling and verification
Kevin Vella
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
249
117
0.470
Concurrent and Distributed Systems
High Performance Computing
Cloud Computing
Operating Systems
Mark Micallef
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
198
129
0.652
Software Testing
Software Engineering
Test Automation
Human Computer Interaction
Daniel Karavolos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
191
148
0.775
games
procedural content generation
machine learning
evolutionary computing
surrogate-assisted evolutionary algorithms
Jean Gauci
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
158
140
0.886
Machine learning
computer vision
Abdalla Kablan,
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
31
0.212
artificial intelligence
machine learning
computational finance
HF algorithmic trading
big data analytics
Frankie Inguanez
Malta College of Arts Science & Technology
Raħal Ġdid,, Malta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120
116
0.967
AI
Databases
Machine Learning
Business Intelligence
Ernest Cachia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
25
0.325
software engineering e-learning
project management
Thomas Gatt
Malta College of Arts Science & Technology
Raħal Ġdid,, Malta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
50
1.000
Computer Vision
Artificial Intelligence
Machine Learning
Deep Learning
Brandon Birmingham
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
33
0.825
Machine Learning
Computer Vision
Image Description
Artificial Intelligence
Renata Ntelia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875
Game studies
Love
Phenomenology
Thanatology
Esports
Michael Pulis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
Deep Learning
Computer Vision
Music Recommendation
Keith Vassallo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
computer science
artificial intelligence
virtual reality
e-learning
Cynthia Koopman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Machine Learning
Aerospace
Aiden Williams
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Natural Language Processing
Automatic Speech Recognition
Speech Translation
Data Collection