Citation Rankings
Highly Cited Researchers
Arab League Engineering & Technology / Mechanical Engineering Highly Cited Researchers 2.637 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
CFD
Biomaths
numercial
fractional calculus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,324
24,019
0.767
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Fluid Mechanics Porous Media Heat and Mass Transfer Blood Flow nanofluid Peristaltic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,671
16,340
0.570
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Nanofluids
Exergy
Energy Storage
Sustainable Energy
Heat Transfer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,453
20,794
0.926
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Mechanical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,074
7,347
0.349
* Total Citation Counts Rankings
Ranking Based On Selection: 5
materials
mechanics
finite element
computational
computer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,739
3,959
0.191
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Advance Materials
Digital Transformation
AI
Quality Engineering
Engineering Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,957
10,936
0.548
* Total Citation Counts Rankings
Ranking Based On Selection: 7
combustion
sustainable engineering
fuel chemistry
alternative fuels
energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,644
11,389
0.611
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Heat Transfer
CFD
Porous Media
Renewable Energy
Biomechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,151
11,147
0.614
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Thermal Systems
Desalination
Applied Mathematics
Heat Exchangers
Applied Thermodynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,765
8,589
0.483
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Heat transfer
Nanofluids
Fluid dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,193
9,868
0.574
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Biomaterials
Tissue Engineering
Bioprinting
Wound Healing
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,798
13,632
0.812
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Thermal Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,590
7,523
0.453
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Computational fluid mechanics
oceanic and atmospheric flows
chemically- reacting flow
energetic materials
microfluidic and n
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,822
4,608
0.291
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Combustion
Flame stabilization
Tribrachial flame
Soot
Electric field
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,735
5,640
0.383
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Solar desalination
waste heat recovery
nano particles
sensible heat storage
Latent heat energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,725
12,836
0.872
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Desalination
Water-Energy Nexus
Solar Energy Applications
Nanomaterials' Applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,145
12,180
0.927
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Heat Transfer
CFD
Nanofluids
Microfluidics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,792
5,745
0.449
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Fluid Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,718
6,175
0.486
* Total Citation Counts Rankings
Ranking Based On Selection: 19
finite element methods
reservoir simulations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,641
8,284
0.655
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Desalination
Evaporation
Nanofluid Applications
Heat Transfer
Solar Energy Applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,487
11,550
0.925
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Energy
Fluid Mechanics
Heat and Mass Transfer
Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,171
4,566
0.375
* Total Citation Counts Rankings
Ranking Based On Selection: 22
combustion
propulsion
pollutant formation
laser based diagnostics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,888
7,682
0.646
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,758
8,425
0.717
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Atmospheric Aerosols
Air Pollution
Electronic Cigarettes
Tobacco Control
Waterpipe Tobacco Smoke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,698
5,125
0.438
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Desalination - Renewable energy systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,492
9,811
0.854
* Total Citation Counts Rankings
Rankings
21,552
56
1
Ranking Based On Selection: 1
Ilyas Khan|I. Khan, Khan. I, Khan Ilyas
Majmaah University
Al Majma'ah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,324
24,019
0.767
CFD
Biomaths
numercial
fractional calculus
* Total Citation Counts Rankings
Rankings
24,700
62
1
Ranking Based On Selection: 2
Rahmat Ellahi|Ellahi Rahmat, Ellahi R, R. Ellahi
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,671
16,340
0.570
Fluid Mechanics Porous Media Heat and Mass Transfer Blood Flow nanofluid Peristaltic
* Total Citation Counts Rankings
Rankings
35,327
25
8
Ranking Based On Selection: 3
Zafar Said
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,453
20,794
0.926
Nanofluids
Exergy
Energy Storage
Sustainable Energy
Heat Transfer
* Total Citation Counts Rankings
Rankings
38,669
94
7
Ranking Based On Selection: 4
Bekir Yilbas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,074
7,347
0.349
Mechanical Engineering
* Total Citation Counts Rankings
Rankings
39,580
99
39
Ranking Based On Selection: 5
Brian Moran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,739
3,959
0.191
materials
mechanics
finite element
computational
computer
* Total Citation Counts Rankings
Rankings
41,706
22
7
Ranking Based On Selection: 6
Abdel Magid Hamouda
Qatar University
Doha, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,957
10,936
0.548
Advance Materials
Digital Transformation
AI
Quality Engineering
Engineering Management
* Total Citation Counts Rankings
Rankings
45,760
122
49
Ranking Based On Selection: 7
S Mani Sarathy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,644
11,389
0.611
combustion
sustainable engineering
fuel chemistry
alternative fuels
energy
* Total Citation Counts Rankings
Rankings
47,491
127
2
Ranking Based On Selection: 8
Irfan Anjum Badruddin Magami
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,151
11,147
0.614
Heat Transfer
CFD
Porous Media
Renewable Energy
Biomechanics
* Total Citation Counts Rankings
Rankings
48,879
136
10
Ranking Based On Selection: 9
Syed M Zubair
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,765
8,589
0.483
Thermal Systems
Desalination
Applied Mathematics
Heat Exchangers
Applied Thermodynamics
* Total Citation Counts Rankings
Rankings
51,048
146
1
Ranking Based On Selection: 10
Waqar A Khan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,193
9,868
0.574
Heat transfer
Nanofluids
Fluid dynamics
* Total Citation Counts Rankings
Rankings
52,645
34
13
Ranking Based On Selection: 11
Hasan Anwarul
Qatar University
Doha, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,798
13,632
0.812
Biomaterials
Tissue Engineering
Bioprinting
Wound Healing
Artificial Intelligence
* Total Citation Counts Rankings
Rankings
53,567
150
13
Ranking Based On Selection: 12
Ahmet Z Sahin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,590
7,523
0.453
* Total Citation Counts Rankings
Rankings
57,082
162
65
Ranking Based On Selection: 13
Omar Knio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,822
4,608
0.291
Computational fluid mechanics
oceanic and atmospheric flows
chemically- reacting flow
energetic materials
microfluidic and n
* Total Citation Counts Rankings
Rankings
62,677
175
71
Ranking Based On Selection: 14
Suk Ho Chung
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,735
5,640
0.383
Combustion
Flame stabilization
Tribrachial flame
Soot
Electric field
* Total Citation Counts Rankings
Rankings
62,740
176
17
Ranking Based On Selection: 15
Ravishankar Sathyamurthy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,725
12,836
0.872
Solar desalination
waste heat recovery
nano particles
sensible heat storage
Latent heat energy
* Total Citation Counts Rankings
Rankings
72,649
96
4
Ranking Based On Selection: 16
Fadl A Essa
Kafr El Sheikh University
Kafr el-Sheikh, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,145
12,180
0.927
Desalination
Water-Energy Nexus
Solar Energy Applications
Nanomaterials' Applications
* Total Citation Counts Rankings
Rankings
75,198
74
23
Ranking Based On Selection: 17
Eiyad Abu-Nada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,792
5,745
0.449
Heat Transfer
CFD
Nanofluids
Microfluidics
* Total Citation Counts Rankings
Rankings
75,716
209
82
Ranking Based On Selection: 18
Sigurdur Thoroddsen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,718
6,175
0.486
* Total Citation Counts Rankings
Rankings
76,275
213
83
Ranking Based On Selection: 19
Shuyu Sun
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,641
8,284
0.655
finite element methods
reservoir simulations
* Total Citation Counts Rankings
Rankings
77,393
104
5
Ranking Based On Selection: 20
Swellam W Sharshir
Kafr El Sheikh University
Kafr el-Sheikh, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,487
11,550
0.925
Desalination
Evaporation
Nanofluid Applications
Heat Transfer
Solar Energy Applications
* Total Citation Counts Rankings
Rankings
79,867
5
1
Ranking Based On Selection: 21
Sassi Ben Nasrallah
Université de Monastir
Monastir, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,171
4,566
0.375
Energy
Fluid Mechanics
Heat and Mass Transfer
Modelling
* Total Citation Counts Rankings
Rankings
82,185
228
88
Ranking Based On Selection: 22
William L Roberts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,888
7,682
0.646
combustion
propulsion
pollutant formation
laser based diagnostics
* Total Citation Counts Rankings
Rankings
83,335
232
23
Ranking Based On Selection: 23
Nidal H.Abu-Hamdeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,758
8,425
0.717
* Total Citation Counts Rankings
Rankings
83,845
28
20
Ranking Based On Selection: 24
Alan Shihadeh
American University of Beirut
Beirut, Lebanon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,698
5,125
0.438
Atmospheric Aerosols
Air Pollution
Electronic Cigarettes
Tobacco Control
Waterpipe Tobacco Smoke
* Total Citation Counts Rankings
Rankings
85,575
118
6
Ranking Based On Selection: 25
Zakaria Omara
Kafr El Sheikh University
Kafr el-Sheikh, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,492
9,811
0.854
Desalination - Renewable energy systems