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.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Deep Learning
Generative AI
Reinforcement Learning
Recommender Systems
Brain Computer Interface
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,945
18,436
0.924
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Internet of Things
blockchain
pervasive computing
crowdsourcing
cyber security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,986
17,047
0.711
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Brain
Neuroimaging
Ageing
Dementia
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,609
10,947
0.558
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Machine Learning
Data Mining
Quantification
Time Series
Data Streams
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,100
10,419
0.609
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
speech and behavioural signal processing
mental state recognition
machine learning
HCI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,808
9,877
0.625
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
AI
Constraints
Satisfiability
Optimisation
Computational Social Choice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,141
9,287
0.330
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Digital Sustainability
SDG/ESG
Action Design Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,717
8,528
0.481
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
database
data management
query processing
big data analytics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,046
8,064
0.730
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Operating Systems
Embedded Systems
Security and Trustworthiness
Energy Management
Real-Time Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,774
6,802
0.362
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Cognitive Services
Quality Control in AI enabled Services
Cloud Services
Process Automation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,571
6,507
0.245
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Grid Computing
Security
Networking
Cloud Computing
Big Data
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,071
6,464
0.914
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Computation uncertainty mechanics
AI/machine learning in structural analysis and design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,392
5,858
0.698
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Pattern Analysis
Multimedia Analytics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,520
5,564
0.853
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Artificial Intelligence
Machine Learning
Robotics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,172
5,339
0.525
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Artificial Intelligence
Machine Learning
Multimedia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,210
5,075
0.974
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Information systems research approaches and methodologies
Critical IS research
Sociomaterial and processual IS research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,652
4,574
0.598
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
AI/ML in Wireless/IoT
IoT Cyber Security
Wireless Sensing
Mobile Networking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,747
4,536
0.586
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Machine Condition Monitoring
Vibration Analysis
Signal Processing
Modal Analysis
Vehicle Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,064
4,341
0.857
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Cyber Security
Network Analysis
Digital Forensics
Wireless Security
Cyber Situation Awareness
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,678
4,320
0.923
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Network Security
Software Defined Network
Internet of Things
Sensor networks
Mobile Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,766
4,253
0.395
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Database Systems
Knowledge Graph
Natural Language Processing
Similarity Search
DB+AI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,049
3,809
0.345
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Network Science
Decision Analytics
Informatics
Computational Social Science
Project Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,164
3,451
0.668
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Programming Languages
Compilers
Program Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,249
3,407
0.470
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Speech processing
language identification
speaker verification
engineering education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,787
3,368
0.433
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
formal methods
interactive theorem proving
software verification
semantics of programming languages
Isabelle/HOL
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,000
3,011
0.376
Lina Yao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,945
18,436
0.924
Deep Learning
Generative AI
Reinforcement Learning
Recommender Systems
Brain Computer Interface
Salil Kanhere
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,986
17,047
0.711
Internet of Things
blockchain
pervasive computing
crowdsourcing
cyber security
Wei Wen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,609
10,947
0.558
Brain
Neuroimaging
Ageing
Dementia
Artificial Intelligence
Gustavo Enrique de Almeida Prado Alves Batista|Gustavo Batista, Gustavo Enrique de Almeida Prado Alves Batista, Gustavo E.A.P.A. Batista
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,100
10,419
0.609
Machine Learning
Data Mining
Quantification
Time Series
Data Streams
Julien Epps
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,808
9,877
0.625
speech and behavioural signal processing
mental state recognition
machine learning
HCI
Toby Walsh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,141
9,287
0.330
AI
Constraints
Satisfiability
Optimisation
Computational Social Choice
Shan L Pan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,717
8,528
0.481
Digital Sustainability
SDG/ESG
Action Design Research
Wenjie Zhang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,046
8,064
0.730
database
data management
query processing
big data analytics
Gernot Heiser
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,774
6,802
0.362
Operating Systems
Embedded Systems
Security and Trustworthiness
Energy Management
Real-Time Systems
boualem benatallah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,571
6,507
0.245
Cognitive Services
Quality Control in AI enabled Services
Cloud Services
Process Automation
Vijayakumar Varadarajan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,071
6,464
0.914
Grid Computing
Security
Networking
Cloud Computing
Big Data
Wei Gao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,392
5,858
0.698
Computation uncertainty mechanics
AI/machine learning in structural analysis and design
Yang Wang, 王杨
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,520
5,564
0.853
Pattern Analysis
Multimedia Analytics
Claude Sammut
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,172
5,339
0.525
Artificial Intelligence
Machine Learning
Robotics
Zhihui Li
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,210
5,075
0.974
Artificial Intelligence
Machine Learning
Multimedia
Dubravka Cecez Kecmanovic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,652
4,574
0.598
Information systems research approaches and methodologies
Critical IS research
Sociomaterial and processual IS research
Mahbub Hassan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,747
4,536
0.586
AI/ML in Wireless/IoT
IoT Cyber Security
Wireless Sensing
Mobile Networking
Wade Smith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,064
4,341
0.857
Machine Condition Monitoring
Vibration Analysis
Signal Processing
Modal Analysis
Vehicle Dynamics
Benjamin Turnbull
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,678
4,320
0.923
Cyber Security
Network Analysis
Digital Forensics
Wireless Security
Cyber Situation Awareness
Sanjay Jha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,766
4,253
0.395
Network Security
Software Defined Network
Internet of Things
Sensor networks
Mobile Networks
Wei Wang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,049
3,809
0.345
Database Systems
Knowledge Graph
Natural Language Processing
Similarity Search
DB+AI
Alireza Abbasi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,164
3,451
0.668
Network Science
Decision Analytics
Informatics
Computational Social Science
Project Management
Jingling Xue
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,249
3,407
0.470
Programming Languages
Compilers
Program Analysis
Eliathamby Ambikairajah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,787
3,368
0.433
Speech processing
language identification
speaker verification
engineering education
Gerwin Klein
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,000
3,011
0.376
formal methods
interactive theorem proving
software verification
semantics of programming languages
Isabelle/HOL