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 :1
Demand Response
Machine learning
Real-time Simulation
Smart Grid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,140
3,536
0.576
* Total Citation Counts Rankings
Ranking Based On Selection :2
Artificial Intelligence
Ambient Intelligence
Decision Support Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,783
1,700
0.294
* Total Citation Counts Rankings
Ranking Based On Selection :3
Computer graphics
Bioinformatics
Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,511
3,093
0.561
* Total Citation Counts Rankings
Ranking Based On Selection :4
Artificial Intelligence
Machine Learning
Multi-Agent Systems
Electricity Markets
Smart Grid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,243
3,713
0.708
* Total Citation Counts Rankings
Ranking Based On Selection :5
Artificial Intelligence
Ambient Intelligence
Behavioural Analysis
Online Dispute Reslution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,102
1,053
0.501
* Total Citation Counts Rankings
Ranking Based On Selection :6
Engineering
Maths
Computer Science
Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,864
1,131
0.607
* Total Citation Counts Rankings
Ranking Based On Selection :7
Data Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,653
621
0.376
* Total Citation Counts Rankings
Ranking Based On Selection :8
Machine Learning
Data Science
Optimization
Dynamic Scheduling
Meta-Heuristics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,395
779
0.558
* Total Citation Counts Rankings
Ranking Based On Selection :9
Artificial Inteliigence
Metaheuristics
User modeling
dynamic scheduling
Data Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,391
779
0.560
* Total Citation Counts Rankings
Ranking Based On Selection :10
Computer science education
systems interoperability and gamification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,306
657
0.503
* Total Citation Counts Rankings
Ranking Based On Selection :11
Smart Buildings
Energy Communities
Data Mining
Shared Production
Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,253
736
0.587
* Total Citation Counts Rankings
Ranking Based On Selection :12
Smart Buildings
Energy Communities
Multi-agent Systems
Artificial Intelligence
IoT
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,236
959
0.776
* Total Citation Counts Rankings
Ranking Based On Selection :13
Artificial Intelligence
agent-based computing
data science
engineering education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,133
852
0.752
* Total Citation Counts Rankings
Ranking Based On Selection :14
Machine Learning
Wind Power Forecasting
Multi-relational Data Mining
Pattern mining
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,102
711
0.645
* Total Citation Counts Rankings
Ranking Based On Selection :15
Artificial Intelligence
Multi-agent Systems
Semantic Interoperability
Electricity Markets
Power
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,011
728
0.720
* Total Citation Counts Rankings
Ranking Based On Selection :16
Knowledge Discovery
Data Mining
Machine Learning
Information Systems
Multimedia and Robotics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
953
416
0.437
* Total Citation Counts Rankings
Ranking Based On Selection :17
Real-Time Systems
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
638
188
0.295
* Total Citation Counts Rankings
Ranking Based On Selection :18
Artificial Intelligence
Computer Networks
Computer Security
Electronic Identity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
602
143
0.238
* Total Citation Counts Rankings
Ranking Based On Selection :19
Deep Learning
Machine Learning
IoT
Computer Vision
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
572
571
0.998
* Total Citation Counts Rankings
Ranking Based On Selection :20
Software Engineering
Information Systems
Ambient Assisted Living
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
498
197
0.396
* Total Citation Counts Rankings
Ranking Based On Selection :21
Data Mining
Machine Learning
Semantic Web
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
378
346
0.915
* Total Citation Counts Rankings
Ranking Based On Selection :22
Software Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
354
50
0.141
* Total Citation Counts Rankings
Ranking Based On Selection :23
Artificial Intelligence
Machine Learning
Computer Vision
Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
311
153
0.492
* Total Citation Counts Rankings
Ranking Based On Selection :24
Artificial Intelligence
Group Decision Support Systems
Multi-Agent Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
220
0.936
Pedro Faria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,140
3,536
0.576
Demand Response
Machine learning
Real-time Simulation
Smart Grid
Carlos Ramos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,783
1,700
0.294
Artificial Intelligence
Ambient Intelligence
Decision Support Systems
Antonio C Costa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,511
3,093
0.561
Computer graphics
Bioinformatics
Education
Tiago Pinto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,243
3,713
0.708
Artificial Intelligence
Machine Learning
Multi-Agent Systems
Electricity Markets
Smart Grid
Davide Rua Carneiro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,102
1,053
0.501
Artificial Intelligence
Ambient Intelligence
Behavioural Analysis
Online Dispute Reslution
Telmo Matos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,864
1,131
0.607
Engineering
Maths
Computer Science
Optimization
Fátima Rodrigues
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,653
621
0.376
Ana Maria Madureira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,395
779
0.558
Machine Learning
Data Science
Optimization
Dynamic Scheduling
Meta-Heuristics
Ana M Madureira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,391
779
0.560
Artificial Inteliigence
Metaheuristics
User modeling
dynamic scheduling
Data Science
Ricardo Queiros
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,306
657
0.503
Computer science education
systems interoperability and gamification
Sérgio Ramos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,253
736
0.587
Smart Buildings
Energy Communities
Data Mining
Shared Production
Optimization
Luis Gomes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,236
959
0.776
Smart Buildings
Energy Communities
Multi-agent Systems
Artificial Intelligence
IoT
Benedita Malheiro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,133
852
0.752
Artificial Intelligence
agent-based computing
data science
engineering education
Carlos Abreu Ferreira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,102
711
0.645
Machine Learning
Wind Power Forecasting
Multi-relational Data Mining
Pattern mining
Gabriel Santos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,011
728
0.720
Artificial Intelligence
Multi-agent Systems
Semantic Interoperability
Electricity Markets
Power
Brígida Mónica Faria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
953
416
0.437
Knowledge Discovery
Data Mining
Machine Learning
Information Systems
Multimedia and Robotics
Luís Nogueira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
638
188
0.295
Real-Time Systems
Artificial Intelligence
Ricardo Costa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
602
143
0.238
Artificial Intelligence
Computer Networks
Computer Security
Electronic Identity
Alam Noor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
572
571
0.998
Deep Learning
Machine Learning
IoT
Computer Vision
Angelo Martins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
498
197
0.396
Software Engineering
Information Systems
Ambient Assisted Living
Alda Canito
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
378
346
0.915
Data Mining
Machine Learning
Semantic Web
Alexandre Braganca
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
354
50
0.141
Paulo Trigueiros
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
311
153
0.492
Artificial Intelligence
Machine Learning
Computer Vision
Image Processing
Luís Conceição
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
220
0.936
Artificial Intelligence
Group Decision Support Systems
Multi-Agent Systems