Citation Rankings
Highly Cited Researchers
American University in Cairo 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
Electrocardiography
Atrial fibrillation
Preventive cardiology
Cardiovascular epidemiology
Global health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
132,587
59,401
0.448
* Total Citation Counts Rankings
Ranking Based On Selection :2
Experimental High Energy Nuclear and Particle Physics
Cosmology
Nano-Physics
General Relativity
Computational Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,083
18,493
0.420
* Total Citation Counts Rankings
Ranking Based On Selection :3
High Energy Physics and Cosmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,987
12,397
0.388
* Total Citation Counts Rankings
Ranking Based On Selection :4
Statistics and Probability
Data Science
Outlier Detection
Categorical Data Analysis
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,787
6,058
0.278
* Total Citation Counts Rankings
Ranking Based On Selection :5
Energy Materials
Energy Engineering
Green Hydrogen and Solar Energy
Energy Storage
E-Waste Recycling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,238
9,108
0.688
* Total Citation Counts Rankings
Ranking Based On Selection :6
Drug nanocarriers
biosensors
Molecular Diagnosis
Infectious diseases
wound dressings
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,567
4,379
0.511
* Total Citation Counts Rankings
Ranking Based On Selection :7
Mechanical Engineering
Additive Manufacturing
3D Printing
Materials Engineering
Materials Design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,440
7,197
0.853
* Total Citation Counts Rankings
Ranking Based On Selection :8
crystal plasticity
cardiovascular mechanics
computational mechanics
finite element method
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,991
2,395
0.300
* Total Citation Counts Rankings
Ranking Based On Selection :9
Enzymology
comparative genomics
structural and functional genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,816
1,329
0.170
* Total Citation Counts Rankings
Ranking Based On Selection :10
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,510
1,985
0.305
* Total Citation Counts Rankings
Ranking Based On Selection :11
Nanophotonics
Nanophysics
Silicon Photonics
Solar Energy
Computational Electromagnetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,309
2,826
0.448
* Total Citation Counts Rankings
Ranking Based On Selection :12
Polymer Nanocomposite
Drug Delivery
Antimicrobial Wound dressings
Electrospinning of Nanofibers
Cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,856
2,469
0.422
* Total Citation Counts Rankings
Ranking Based On Selection :13
Engineering materials
materials selection
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,738
3,366
0.587
* Total Citation Counts Rankings
Ranking Based On Selection :14
Autonomous-Robotics-Industry4
Biomedical-Biomimetics-Robotics
AI-Machine-Learning
Adaptive-Mechatronics
Robotics-Auto-Contro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,235
2,576
0.492
* Total Citation Counts Rankings
Ranking Based On Selection :15
Nanocomposites
carbon nanotube composites
aluminium
membranes
sensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,188
2,221
0.428
* Total Citation Counts Rankings
Ranking Based On Selection :16
Bioinformatics
Systems Genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,007
2,549
0.509
* Total Citation Counts Rankings
Ranking Based On Selection :17
Egyptology
zooarchaeology
rock art
archaeology
experimental archaeology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,749
2,303
0.485
* Total Citation Counts Rankings
Ranking Based On Selection :18
media and war
visual communication
peace journalism
conflict reporting
digital activism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,339
2,036
0.469
* Total Citation Counts Rankings
Ranking Based On Selection :19
higher education
open and online learning
equity and care
critical pedagogy
intercultural
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,210
3,761
0.893
* Total Citation Counts Rankings
Ranking Based On Selection :20
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 :21
Low Power Design
Design for Yield & Manufacturability
Management of Technological Innovation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,554
729
0.205
* Total Citation Counts Rankings
Ranking Based On Selection :22
heat transfer
HVAC
Heat Pump
CFD
Fluent
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,202
2,206
0.689
* Total Citation Counts Rankings
Ranking Based On Selection :23
Fish Biology
Biodiversity
Coral Reefs
Seagrass
Taxonomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,181
1,448
0.455
* Total Citation Counts Rankings
Ranking Based On Selection :24
Wireless Communications and Networks
Cognitive Communication
Machine Learning Applications in Communication Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,180
2,180
0.686
* Total Citation Counts Rankings
Ranking Based On Selection :25
psychology acculturation Muslims Arab
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,059
1,777
0.581
* Total Citation Counts Rankings
Rankings
1,813
7
1
Ranking Based On Selection: 1
Elsayed Z Soliman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
132,587
59,401
0.448
Electrocardiography
Atrial fibrillation
Preventive cardiology
Cardiovascular epidemiology
Global health
* Total Citation Counts Rankings
Rankings
12,201
22
2
Ranking Based On Selection: 2
Ahmed M Hamed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,083
18,493
0.420
Experimental High Energy Nuclear and Particle Physics
Cosmology
Nano-Physics
General Relativity
Computational Physics
* Total Citation Counts Rankings
Rankings
20,280
30
3
Ranking Based On Selection: 3
Adel Awad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,987
12,397
0.388
* Total Citation Counts Rankings
Rankings
35,945
43
4
Ranking Based On Selection: 4
Ali S Hadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,787
6,058
0.278
Statistics and Probability
Data Science
Outlier Detection
Categorical Data Analysis
Artificial Intelligence
* Total Citation Counts Rankings
Rankings
70,323
90
5
Ranking Based On Selection: 5
Nageh Allam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,238
9,108
0.688
Energy Materials
Energy Engineering
Green Hydrogen and Solar Energy
Energy Storage
E-Waste Recycling
* Total Citation Counts Rankings
Rankings
117,407
176
6
Ranking Based On Selection: 6
Hassan Me Azzazy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,567
4,379
0.511
Drug nanocarriers
biosensors
Molecular Diagnosis
Infectious diseases
wound dressings
* Total Citation Counts Rankings
Rankings
119,427
180
7
Ranking Based On Selection: 7
Nesma T Aboulkhair
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,440
7,197
0.853
Mechanical Engineering
Additive Manufacturing
3D Printing
Materials Engineering
Materials Design
* Total Citation Counts Rankings
Rankings
126,840
192
8
Ranking Based On Selection: 8
Khalil I Elkhodary
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,991
2,395
0.300
crystal plasticity
cardiovascular mechanics
computational mechanics
finite element method
* Total Citation Counts Rankings
Rankings
129,940
197
9
Ranking Based On Selection: 9
Hamza El Dorry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,816
1,329
0.170
Enzymology
comparative genomics
structural and functional genomics
* Total Citation Counts Rankings
Rankings
157,733
264
10
Ranking Based On Selection: 10
Yehea Ismail
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,510
1,985
0.305
* Total Citation Counts Rankings
Rankings
162,941
275
11
Ranking Based On Selection: 11
Mohamed A Swillam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,309
2,826
0.448
Nanophotonics
Nanophysics
Silicon Photonics
Solar Energy
Computational Electromagnetics
* Total Citation Counts Rankings
Rankings
175,543
305
12
Ranking Based On Selection: 12
Wael Mamdouh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,856
2,469
0.422
Polymer Nanocomposite
Drug Delivery
Antimicrobial Wound dressings
Electrospinning of Nanofibers
Cancer
* Total Citation Counts Rankings
Rankings
179,121
318
13
Ranking Based On Selection: 13
Mahmoud Farag
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,738
3,366
0.587
Engineering materials
materials selection
* Total Citation Counts Rankings
Rankings
195,970
362
14
Ranking Based On Selection: 14
Maki K Habib
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,235
2,576
0.492
Autonomous-Robotics-Industry4
Biomedical-Biomimetics-Robotics
AI-Machine-Learning
Adaptive-Mechatronics
Robotics-Auto-Contro
* Total Citation Counts Rankings
Rankings
197,622
366
15
Ranking Based On Selection: 15
Amal Esawi|A. Esawi, Amal M.K. Esawi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,188
2,221
0.428
Nanocomposites
carbon nanotube composites
aluminium
membranes
sensors
* Total Citation Counts Rankings
Rankings
204,617
386
16
Ranking Based On Selection: 16
Ahmed Moustafa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,007
2,549
0.509
* Total Citation Counts Rankings
Rankings
215,334
418
17
Ranking Based On Selection: 17
Salima Ikram
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,749
2,303
0.485
Egyptology
zooarchaeology
rock art
archaeology
experimental archaeology
* Total Citation Counts Rankings
Rankings
234,122
488
18
Ranking Based On Selection: 18
Shahira S Fahmy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,339
2,036
0.469
media and war
visual communication
peace journalism
conflict reporting
digital activism
* Total Citation Counts Rankings
Rankings
240,759
507
19
Ranking Based On Selection: 19
Maha Bali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,210
3,761
0.893
higher education
open and online learning
equity and care
critical pedagogy
intercultural
* Total Citation Counts Rankings
Rankings
253,117
547
20
Ranking Based On Selection: 20
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
279,782
657
21
Ranking Based On Selection: 21
Mohab Anis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,554
729
0.205
Low Power Design
Design for Yield & Manufacturability
Management of Technological Innovation
* Total Citation Counts Rankings
Rankings
305,746
752
22
Ranking Based On Selection: 22
Omar Abdelaziz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,202
2,206
0.689
heat transfer
HVAC
Heat Pump
CFD
Fluent
* Total Citation Counts Rankings
Rankings
307,433
761
23
Ranking Based On Selection: 23
Arthur R Bos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,181
1,448
0.455
Fish Biology
Biodiversity
Coral Reefs
Seagrass
Taxonomy
* Total Citation Counts Rankings
Rankings
307,490
762
24
Ranking Based On Selection: 24
Karim G Seddik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,180
2,180
0.686
Wireless Communications and Networks
Cognitive Communication
Machine Learning Applications in Communication Networks
* Total Citation Counts Rankings
Rankings
317,604
821
25
Ranking Based On Selection: 25
Mona M Amer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,059
1,777
0.581