Citation Rankings
Highly Cited Researchers
Engineering & Technology / Computer Science Highly Cited Researchers Citation 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
Artificial Intelligence
swarm optimization
Green Science
Metaverses
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,853
30,049
0.794
* Total Citation Counts Rankings
Ranking Based On Selection :2
machine learning
pattern classification
computational finance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,677
7,471
0.509
* Total Citation Counts Rankings
Ranking Based On Selection :3
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,994
2,028
0.338
* Total Citation Counts Rankings
Ranking Based On Selection :4
Artificial Intelligence
Machine Learning
Natural Language Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,383
4,179
0.776
* Total Citation Counts Rankings
Ranking Based On Selection :5
Artificial Intelligence
Constraint Programming
Character Computing
Games with a Purpose
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,022
1,757
0.437
* Total Citation Counts Rankings
Ranking Based On Selection :6
Natural Language Processing
Machine Translation
Mining Social Media
Text Mining
Knowledge Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,988
2,057
0.516
* Total Citation Counts Rankings
Ranking Based On Selection :7
Computational Intelligence
Decision Making
Data Mining
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,772
2,880
0.764
* Total Citation Counts Rankings
Ranking Based On Selection :8
Computer Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,838
2,369
0.835
* Total Citation Counts Rankings
Ranking Based On Selection :9
e-government
information infrastructures
interoperability
process management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,794
591
0.212
* Total Citation Counts Rankings
Ranking Based On Selection :10
AI
Machine Learning
Deep Learning
Language Modeling
Image Classification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,709
2,485
0.917
* Total Citation Counts Rankings
Ranking Based On Selection :11
Parallel and Distributed Computing
Cloud Computing
Big Data
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,220
1,512
0.681
* Total Citation Counts Rankings
Ranking Based On Selection :12
Control Systems
Modelling and Simulation
Soft Computing
Control of power Systems
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,873
850
0.454
* Total Citation Counts Rankings
Ranking Based On Selection :13
Computer Vision for Security and Safety
Vision for Remote Sensing
Vision for Autonomous Vehicles
Medical Image Processing
De
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,745
1,267
0.726
* Total Citation Counts Rankings
Ranking Based On Selection :14
Networks
Big Data
Data Mining
eGovernment
eLearning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,656
927
0.560
* Total Citation Counts Rankings
Ranking Based On Selection :15
Pattern Recognition
Digital Signal Processing
Machine learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,569
1,395
0.889
* Total Citation Counts Rankings
Ranking Based On Selection :16
Electromagnetics
Antennas
Microwaves
Computational Electromagnetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,415
510
0.360
* Total Citation Counts Rankings
Ranking Based On Selection :17
Artificial intelligence
Software Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,408
760
0.540
* Total Citation Counts Rankings
Ranking Based On Selection :18
Sensors
Nanophotonics
Electromagnetics
Software Engineering
Machine Learning Applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,407
525
0.373
* Total Citation Counts Rankings
Ranking Based On Selection :19
Software Evolution
Software Quality Assurance
Secure Software Development
Internet of Things
Machine Learning in Software En
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,140
257
0.225
* Total Citation Counts Rankings
Ranking Based On Selection :20
Data Mining
Text Analysis
Sentiment Analysis
Web Mining
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,093
999
0.914
* Total Citation Counts Rankings
Ranking Based On Selection :21
Artificial intelligence
Semantic web
Social Network
Recommender System
Knowledge management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,082
769
0.711
* Total Citation Counts Rankings
Ranking Based On Selection :22
TinyML
EDA
Digital ASIC
Low Power Computing
HW/SW Codesign of Real-Time Embedded Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,082
626
0.579
* Total Citation Counts Rankings
Ranking Based On Selection :23
Data Base System
XML Database
XML Schema
XML Security
Cloud computing security and Big data security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,059
804
0.759
* Total Citation Counts Rankings
Ranking Based On Selection :24
Geospatial Machine Learning
Advanced Driver Assistance
Autonomous Driving
Deep Learning
Handwriting Recognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
995
846
0.850
* Total Citation Counts Rankings
Ranking Based On Selection :25
Control Theory
Reinforcement Learning
Embedded Systems
Autonomous Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
965
747
0.774
* Total Citation Counts Rankings
Rankings
15,569
25
6
Ranking Based On Selection: 1
Aboul Ella Hassanien Ali
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,853
30,049
0.794
Artificial Intelligence
swarm optimization
Green Science
Metaverses
* Total Citation Counts Rankings
Rankings
61,460
72
15
Ranking Based On Selection: 2
Amir Atiya
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,677
7,471
0.509
machine learning
pattern classification
computational finance
* Total Citation Counts Rankings
Rankings
171,528
290
41
Ranking Based On Selection: 3
Waheed Badawy
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,994
2,028
0.338
* Total Citation Counts Rankings
Rankings
190,606
351
50
Ranking Based On Selection: 4
Aly Fahmy
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,383
4,179
0.776
Artificial Intelligence
Machine Learning
Natural Language Processing
* Total Citation Counts Rankings
Rankings
251,175
534
3
Ranking Based On Selection: 5
Slim Abdennadher
German University in Cairo
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,022
1,757
0.437
Artificial Intelligence
Constraint Programming
Character Computing
Games with a Purpose
* Total Citation Counts Rankings
Rankings
253,122
547
20
Ranking Based On Selection: 6
Ahmed Rafea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,988
2,057
0.516
Natural Language Processing
Machine Translation
Mining Social Media
Text Mining
Knowledge Engineering
* Total Citation Counts Rankings
Rankings
265,771
601
76
Ranking Based On Selection: 7
Hesham A Hefny
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,772
2,880
0.764
Computational Intelligence
Decision Making
Data Mining
* Total Citation Counts Rankings
Rankings
337,622
925
99
Ranking Based On Selection: 8
Mohamed Abd El Salam
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,838
2,369
0.835
* Total Citation Counts Rankings
Rankings
341,964
948
10
Ranking Based On Selection: 9
Ralf Klischewski
German University in Cairo
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,794
591
0.212
e-government
information infrastructures
interoperability
process management
* Total Citation Counts Rankings
Rankings
350,538
984
104
Ranking Based On Selection: 10
Ammar Mohammed
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,709
2,485
0.917
AI
Machine Learning
Deep Learning
Language Modeling
Image Classification
* Total Citation Counts Rankings
Rankings
408,237
1,255
133
Ranking Based On Selection: 11
Fatma Omara
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,220
1,512
0.681
Parallel and Distributed Computing
Cloud Computing
Big Data
* Total Citation Counts Rankings
Rankings
461,687
1,572
162
Ranking Based On Selection: 12
Mohamed A Moustafa Hassan
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,873
850
0.454
Control Systems
Modelling and Simulation
Soft Computing
Control of power Systems
Artificial Intelligence
* Total Citation Counts Rankings
Rankings
484,470
1,713
20
Ranking Based On Selection: 13
Mohammed Abdel Megeed M Salem
German University in Cairo
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,745
1,267
0.726
Computer Vision for Security and Safety
Vision for Remote Sensing
Vision for Autonomous Vehicles
Medical Image Processing
De
* Total Citation Counts Rankings
Rankings
502,145
1,844
193
Ranking Based On Selection: 14
Hoda Anis Baraka
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,656
927
0.560
Networks
Big Data
Data Mining
eGovernment
eLearning
* Total Citation Counts Rankings
Rankings
520,233
1,970
209
Ranking Based On Selection: 15
Reda A El Khoribi
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,569
1,395
0.889
Pattern Recognition
Digital Signal Processing
Machine learning
* Total Citation Counts Rankings
Rankings
555,551
2,237
241
Ranking Based On Selection: 16
Islam A Eshrah
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,415
510
0.360
Electromagnetics
Antennas
Microwaves
Computational Electromagnetics
* Total Citation Counts Rankings
Rankings
557,203
2,250
242
Ranking Based On Selection: 17
Hesham Hassan
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,408
760
0.540
Artificial intelligence
Software Engineering
* Total Citation Counts Rankings
Rankings
557,497
2,256
244
Ranking Based On Selection: 18
Tamer A Ali
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,407
525
0.373
Sensors
Nanophotonics
Electromagnetics
Software Engineering
Machine Learning Applications
* Total Citation Counts Rankings
Rankings
631,548
2,898
307
Ranking Based On Selection: 19
Mohammad El Ramly
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,140
257
0.225
Software Evolution
Software Quality Assurance
Secure Software Development
Internet of Things
Machine Learning in Software En
* Total Citation Counts Rankings
Rankings
646,373
3,031
320
Ranking Based On Selection: 20
Doaa Mohey El Din
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,093
999
0.914
Data Mining
Text Analysis
Sentiment Analysis
Web Mining
* Total Citation Counts Rankings
Rankings
650,107
3,059
322
Ranking Based On Selection: 21
Abeer Elkorany
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,082
769
0.711
Artificial intelligence
Semantic web
Social Network
Recommender System
Knowledge management
* Total Citation Counts Rankings
Rankings
650,188
3,060
80
Ranking Based On Selection: 22
Mohamed Shalan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,082
626
0.579
TinyML
EDA
Digital ASIC
Low Power Computing
HW/SW Codesign of Real-Time Embedded Systems
* Total Citation Counts Rankings
Rankings
657,735
3,135
330
Ranking Based On Selection: 23
Abd El Aziz Ahmed
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,059
804
0.759
Data Base System
XML Database
XML Schema
XML Security
Cloud computing security and Big data security
* Total Citation Counts Rankings
Rankings
680,181
3,373
90
Ranking Based On Selection: 24
Hesham Eraqi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
995
846
0.850
Geospatial Machine Learning
Advanced Driver Assistance
Autonomous Driving
Deep Learning
Handwriting Recognition
* Total Citation Counts Rankings
Rankings
691,191
3,479
32
Ranking Based On Selection: 25
Ayman A El Badawy
German University in Cairo
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
965
747
0.774
Control Theory
Reinforcement Learning
Embedded Systems
Autonomous Systems