The Citation Rankings (Highly Cited Researchers) list 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
Tribology
Engine Tribology
Automotive Engineering
Nanolubricants
Solid Lubricants
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,901
4,132
0.843
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Mobile Networks
Internet of Things
Blockchain
Data Management
Smart Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,424
686
0.482
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Noise Control - Duct Acoustics - Muffler Design - Aeroacoustics - Source Characterization - Energy Management - Pollution Contro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,339
471
0.352
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Vehicles: Electrical and hybrid vehicles
UAV
UWV
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,275
857
0.672
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Tribology
Solid Lubricant
Engine Tribology
Wear Mechanism
Nanotribology in automotive
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,274
1,051
0.825
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Vehicle dynamics
thermal analysis of brake system
vibration and control related to safety components in vehicle.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,257
1,079
0.858
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Vehicle dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
465
198
0.426
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Advanced Combustion Engines
Heat Exchangers
Waste Heat Recovery
Bio-fuels
Electric Vehicles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
462
447
0.968
* Total Citation Counts Rankings
Ranking Based On Selection: 9
mechanisms design
machine theory
automotive engineering
hybrid transmissions
and fuzzy logic control.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
378
213
0.563
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Vehicle Dynamics and Control
Automotive Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
310
207
0.668
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Automotive Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
237
50
0.211
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Structure design
optimization
mathematical modeling
experimental stress analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
168
0.715
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Automotive Engineering
Design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
211
60
0.284
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Operations Research
Vibration
Nonlinear Dynamics
Energy Harvesting
Control Engineering and
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
103
0.510
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Vehicle dynamics
Tire-soil interaction
Off-road vehicle mobility
Traction control systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
105
0.640
* Total Citation Counts Rankings
Ranking Based On Selection: 16
automotive suspension systems
dynamic stability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
139
111
0.799
* Total Citation Counts Rankings
Ranking Based On Selection: 17
composite materials
finite element modeling
fatigue
Materials behavior under dynamic load
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
78
0.655
* Total Citation Counts Rankings
Ranking Based On Selection: 18
automotive engineering
crashworthiness engineer
composite materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
80
0.851
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Automotive
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
48
0.516
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Automotive
Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
89
0.989
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Automotive
Mechatronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
16
0.184
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Automotive technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
51
0.729
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Automotive engineering
Heat transfer
Waste heat recovery
Heat exchangers
Combustion engines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
55
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
42
0.824
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Mechanical/ Automotive Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
Mohamed Kamal Ahmed Ali
Minia University
Minya, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,901
4,132
0.843
Tribology
Engine Tribology
Automotive Engineering
Nanolubricants
Solid Lubricants
Khaleel Mershad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,424
686
0.482
Mobile Networks
Internet of Things
Blockchain
Data Management
Smart Education
Sabry Allam
Helwan University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,339
471
0.352
Noise Control - Duct Acoustics - Muffler Design - Aeroacoustics - Source Characterization - Energy Management - Pollution Contro
Hassan Shraim
Université Libanaise
Beirut, Lebanon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,275
857
0.672
Vehicles: Electrical and hybrid vehicles
UAV
UWV
Ahmed Elagouz
Minia University
Minya, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,274
1,051
0.825
Tribology
Solid Lubricant
Engine Tribology
Wear Mechanism
Nanotribology in automotive
Abdulwahab Alnaqi
College of Technological Studies
Kuwait City, Kuwait
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,257
1,079
0.858
Vehicle dynamics
thermal analysis of brake system
vibration and control related to safety components in vehicle.
Shawki Seoud
Helwan University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
465
198
0.426
Rajesh Ravi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
462
447
0.968
Advanced Combustion Engines
Heat Exchangers
Waste Heat Recovery
Bio-fuels
Electric Vehicles
Essam Esmail
University of Al-Qadisiyah
Al-Qadisiyyah, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
378
213
0.563
mechanisms design
machine theory
automotive engineering
hybrid transmissions
and fuzzy logic control.
Alhossein Mostafa Sharaf
Military Technical College
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
310
207
0.668
Vehicle Dynamics and Control
Automotive Engineering
Mohamed Watany
Helwan University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
237
50
0.211
Automotive Engineering
Hisham Kamel
Military Technical College
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
168
0.715
Structure design
optimization
mathematical modeling
experimental stress analysis
Suleiman Abu-Ein
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
211
60
0.284
Automotive Engineering
Design
Noha Aboulfotoh (Noha Abouelfetouh Mohamed)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
103
0.510
Operations Research
Vibration
Nonlinear Dynamics
Energy Harvesting
Control Engineering and
Hossam Ragheb
Military Technical College
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
105
0.640
Vehicle dynamics
Tire-soil interaction
Off-road vehicle mobility
Traction control systems
Ahmed Shehata Gad
Helwan University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
139
111
0.799
automotive suspension systems
dynamic stability
Basim Mohammed Fadhil
Erbil Polytechnic University
Erbil, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
78
0.655
composite materials
finite element modeling
fatigue
Materials behavior under dynamic load
Zeid Fadel Albahash
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
80
0.851
automotive engineering
crashworthiness engineer
composite materials
Mohamed Khalil
Helwan University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
48
0.516
Mohamed Abdelwahab
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
89
0.989
Yh Hossamel-Deen
Future University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
16
0.184
Automotive
Mechatronics
Mohamed Abdo
Helwan University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
51
0.729
Automotive technology
Ms. Oumaima Douadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
55
1.000
Automotive engineering
Heat transfer
Waste heat recovery
Heat exchangers
Combustion engines
Fady Ibrahim
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
42
0.824
Adnan Ibrahim Shihab
Erbil Polytechnic University
Erbil, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
Mechanical/ Automotive Engineering