Citation Rankings
Highly Cited Researchers
Arab League Engineering & Technology Highly Cited Researchers 572 Scientists Citation Rankings - 2025
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
Renewable Energy
Energy Storage Systems
CAD and Design
Smart Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,452
36,437
0.768
* Total Citation Counts Rankings
Ranking Based On Selection: 2
photovoltaics
solar cells
semiconductors
materials science
interfaces
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,564
21,917
0.653
* Total Citation Counts Rankings
Ranking Based On Selection: 3
• Renewable Energy Systems. • Desiccant Dehumidification Systems. • Refrigeration and Air
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,175
24,045
0.824
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Power Systems and Renewable Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,931
9,311
0.389
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Renewable Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,582
9,737
0.524
* Total Citation Counts Rankings
Ranking Based On Selection: 6
solar cells
flexible electronics
Organic Electronics
thermoelectrics
printed electronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,559
12,299
0.700
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Renewable energy
Sustainable development
Desalination
Water treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,895
3,746
0.236
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Renewable Energy Systems
Power Systems Dynamics and Control
Energy Storage Systems
Smart Grid
Electric Drives
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,614
11,201
0.823
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Energy Materials
Energy Engineering
Green Hydrogen and Solar Energy
Energy Storage
E-Waste Recycling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,598
8,618
0.634
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Innovation
Renewable Energy
Sustainability
Energy Efficiency
Water
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,769
9,188
0.720
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Solar energy and Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,793
3,845
0.356
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Energy
Combustion
Chemical Kinetics
Laser-based Sensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,125
6,631
0.655
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Energy systems
Renewable energy
Hydrogen production
Energy storage/management
PV Cooling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,468
8,662
0.915
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Energy
Materials
and Environment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,459
3,485
0.368
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Estimation and Control Systems
Renewable Energy Systems
Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,942
6,485
0.725
* Total Citation Counts Rankings
Ranking Based On Selection: 16
photovoltaics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,493
7,170
0.844
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Renewable Energy
Energy Transition
Energy Conservation & Management
Life Cycle Analysis
Sustainable Buildings
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,302
4,744
0.571
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Energy Harvesting
Heat Recovery
Renewable Energy
Green Hydrogen
Green to Green
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,091
7,284
0.900
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Sustainable Energy Systems
Renewable Energy
Biomass & Bioenergy
Process System Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,896
6,993
0.886
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Photovoltaic systems
Solar radiation modeling
AI applications
Distributed generation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,819
4,391
0.562
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Renewable Energy
Distributed generation
Motor Drives
Energy Storage Systems
Smart Grid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,251
5,638
0.778
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Renewable Energy Systems
Energy in buildings
Solar thermal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,054
5,786
0.820
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Batteries
Energy Storage
Materials Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,899
2,508
0.364
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Energy Storage
Polymers
Nanomaterials
Biomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,872
2,906
0.423
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Renewable Energy
Solar Materials
Mechanical Energy Storage
Solar Manufacturing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,840
6,422
0.939
* Total Citation Counts Rankings
Rankings
11,139
9
4
Ranking Based On Selection: 1
Abdul-Ghani Olabi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,452
36,437
0.768
Renewable Energy
Energy Storage Systems
CAD and Design
Smart Materials
* Total Citation Counts Rankings
Rankings
19,350
51
23
Ranking Based On Selection: 2
Stefaan De Wolf
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,564
21,917
0.653
photovoltaics
solar cells
semiconductors
materials science
interfaces
* Total Citation Counts Rankings
Rankings
24,085
36
1
Ranking Based On Selection: 3
Ae Kabeel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,175
24,045
0.824
• Renewable Energy Systems. • Desiccant Dehumidification Systems. • Refrigeration and Air
* Total Citation Counts Rankings
Rankings
32,320
79
5
Ranking Based On Selection: 4
Mohammad Abido
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,931
9,311
0.389
Power Systems and Renewable Energy
* Total Citation Counts Rankings
Rankings
45,966
125
9
Ranking Based On Selection: 5
Shafiqur Rehman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,582
9,737
0.524
* Total Citation Counts Rankings
Rankings
49,680
140
59
Ranking Based On Selection: 6
Derya Baran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,559
12,299
0.700
solar cells
flexible electronics
Organic Electronics
thermoelectrics
printed electronics
* Total Citation Counts Rankings
Rankings
56,713
157
3
Ranking Based On Selection: 7
Mattheus Theo FA Goosen
Alfaisal University
Riyadh, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,895
3,746
0.236
Renewable energy
Sustainable development
Desalination
Water treatment
* Total Citation Counts Rankings
Rankings
69,499
90
2
Ranking Based On Selection: 8
Hany M Hasanien
Future University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,614
11,201
0.823
Renewable Energy Systems
Power Systems Dynamics and Control
Energy Storage Systems
Smart Grid
Electric Drives
* Total Citation Counts Rankings
Rankings
69,613
91
5
Ranking Based On Selection: 9
Nageh Allam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,598
8,618
0.634
Energy Materials
Energy Engineering
Green Hydrogen and Solar Energy
Energy Storage
E-Waste Recycling
* Total Citation Counts Rankings
Rankings
75,358
206
19
Ranking Based On Selection: 10
Fahad Al Sulaiman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,769
9,188
0.720
Innovation
Renewable Energy
Sustainability
Energy Efficiency
Water
* Total Citation Counts Rankings
Rankings
92,289
126
16
Ranking Based On Selection: 11
Fatma Morgan
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,793
3,845
0.356
Solar energy and Nanotechnology
* Total Citation Counts Rankings
Rankings
99,329
283
101
Ranking Based On Selection: 12
Aamir Farooq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,125
6,631
0.655
Energy
Combustion
Chemical Kinetics
Laser-based Sensors
* Total Citation Counts Rankings
Rankings
107,246
154
14
Ranking Based On Selection: 13
Hamdy Hassan
Assiut University
Asyut, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,468
8,662
0.915
Energy systems
Renewable energy
Hydrogen production
Energy storage/management
PV Cooling
* Total Citation Counts Rankings
Rankings
107,368
311
25
Ranking Based On Selection: 14
Basheer Chanbasha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,459
3,485
0.368
Energy
Materials
and Environment
* Total Citation Counts Rankings
Rankings
114,436
127
41
Ranking Based On Selection: 15
Ahmed Al-Durra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,942
6,485
0.725
Estimation and Control Systems
Renewable Energy Systems
Optimization
* Total Citation Counts Rankings
Rankings
121,306
350
115
Ranking Based On Selection: 16
Thomas Allen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,493
7,170
0.844
* Total Citation Counts Rankings
Rankings
124,340
371
32
Ranking Based On Selection: 17
M Asif
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,302
4,744
0.571
Renewable Energy
Energy Transition
Energy Conservation & Management
Life Cycle Analysis
Sustainable Buildings
* Total Citation Counts Rankings
Rankings
127,894
52
1
Ranking Based On Selection: 18
Mohamad Ramadan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,091
7,284
0.900
Energy Harvesting
Heat Recovery
Renewable Energy
Green Hydrogen
Green to Green
* Total Citation Counts Rankings
Rankings
131,397
151
39
Ranking Based On Selection: 19
Abrar Inayat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,896
6,993
0.886
Sustainable Energy Systems
Renewable Energy
Biomass & Bioenergy
Process System Engineering
* Total Citation Counts Rankings
Rankings
132,851
19
6
Ranking Based On Selection: 20
Tamer Khatib
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,819
4,391
0.562
Photovoltaic systems
Solar radiation modeling
AI applications
Distributed generation
* Total Citation Counts Rankings
Rankings
144,063
449
81
Ranking Based On Selection: 21
Ali M Eltamaly
King Saud University
Riyadh, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,251
5,638
0.778
Renewable Energy
Distributed generation
Motor Drives
Energy Storage Systems
Smart Grid
* Total Citation Counts Rankings
Rankings
148,283
36
3
Ranking Based On Selection: 22
Amine Allouhi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,054
5,786
0.820
Renewable Energy Systems
Energy in buildings
Solar thermal
* Total Citation Counts Rankings
Rankings
151,781
41
2
Ranking Based On Selection: 23
Ismael Saadoune
Université Cadi Ayyad Marrakech
Marrakech, Morocco
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,899
2,508
0.364
Batteries
Energy Storage
Materials Science
* Total Citation Counts Rankings
Rankings
152,413
485
15
Ranking Based On Selection: 24
Ayhan Bozkurt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,872
2,906
0.423
Energy Storage
Polymers
Nanomaterials
Biomaterials
* Total Citation Counts Rankings
Rankings
153,157
182
43
Ranking Based On Selection: 25
Abdul Hai Alami
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,840
6,422
0.939
Renewable Energy
Solar Materials
Mechanical Energy Storage
Solar Manufacturing