Citation Rankings
Highly Cited Researchers
Engineering & Technology / Mechanical Engineering Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 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.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 1
Engineering and Technology
Biofuels
Tribology
Engine testing
Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,299
6,254
0.993
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 2
Fluid Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,271
1,936
0.852
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 3
Computational Fluid Dynamics
Numerical Methods
A.I
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,621
1,457
0.899
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
Thermal Ceramics
Sustainable Engineering
Earthquake Engineering
Corrosion Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,424
1,191
0.836
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
Computer Aided Design (CAD)
Internal Combustion Engines
Renewable Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,751
1,086
0.620
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
Energy
Sustainable Environment
Tribology
Thermal Power Sytems
Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
878
875
0.997
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 7
Internal Combustion Engines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,199
457
0.381
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 8
Nanofluids
Heat Transfer
Energy Management & Conservation
Refrigeration Systems
Mini and Microchannel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
335
326
0.973
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 9
Electric field effects on drops
Emulsions
Multi-Physics
Heat transfer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
316
311
0.984
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 10
experimental fluid mechanics
multiphase flows
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
298
294
0.987
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 11
Fluid Mechanics
Fluid Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
381
289
0.759
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 12
Mechanical Engineering
Thermal Sciences
Renewable Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
539
283
0.525
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 13
Tribology
Friction
AFM
Lubrication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
271
263
0.970
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 14
Fuel Cells
Fluid Flow
Heat Transfer
Solar Cells
Turbine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
261
261
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 15
Computational Fluid Dynamics
Finite Element Analysis
Mechanical Engineering
Fluid Dynamics
Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
242
240
0.992
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 16
renewable energy
wind energy
energy technology
energy policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
222
222
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 17
Automotive Tribology
Thin Films
Nano-technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
216
215
0.995
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 18
Fluid Mechanics
Numerical Analysis
Differential Equations
Computational Fluid Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
166
0.907
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 19
Turbulence
Fluid Dynamics
CFD
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
167
166
0.994
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 20
Thermal Science
Blended Fuel
Energies
IC Engine
Emissions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
201
165
0.821
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 21
Fluid Mechanics (Analysis of Fluid Motion Due to Curved oscillatory geometries)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
141
140
0.993
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 22
Mechanical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
116
0.991
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 23
Modeling & Simulation
Dynamical Systems
Embedded Controls
Robotics & Automation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
143
107
0.748
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 24
Internal Combustion Engine
Hydrogen Energy
Alternative fuels
Artifical Neural Network
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
86
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 25
Mechanical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85
84
0.988
* Last 6 Years Citation Counts Rankings
Rankings
70,557
183
3
Ranking Based On Selection: 1
Muhammad Mujtaba Abbas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,299
6,254
0.993
Engineering and Technology
Biofuels
Tribology
Engine testing
Energy
* Last 6 Years Citation Counts Rankings
Rankings
272,326
1,129
16
Ranking Based On Selection: 2
Muhammad Bilal
University of Lahore
Lahore, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,271
1,936
0.852
* Last 6 Years Citation Counts Rankings
Rankings
353,502
1,581
13
Ranking Based On Selection: 3
Abuzar Ghaffari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,621
1,457
0.899
Computational Fluid Dynamics
Numerical Methods
A.I
* Last 6 Years Citation Counts Rankings
Rankings
418,190
1,929
33
Ranking Based On Selection: 4
Ehsan Ul Haq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,424
1,191
0.836
Thermal Ceramics
Sustainable Engineering
Earthquake Engineering
Corrosion Engineering
* Last 6 Years Citation Counts Rankings
Rankings
449,205
2,171
42
Ranking Based On Selection: 5
Muhammad Mahmood Aslam Bhutta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,751
1,086
0.620
Computer Aided Design (CAD)
Internal Combustion Engines
Renewable Energy
* Last 6 Years Citation Counts Rankings
Rankings
525,289
2,655
52
Ranking Based On Selection: 6
Muhammad Usman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
878
875
0.997
Energy
Sustainable Environment
Tribology
Thermal Power Sytems
Materials
* Last 6 Years Citation Counts Rankings
Rankings
765,996
4,488
90
Ranking Based On Selection: 7
Younis Jamal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,199
457
0.381
Internal Combustion Engines
* Last 6 Years Citation Counts Rankings
Rankings
910,946
5,707
114
Ranking Based On Selection: 8
Adnan Qamar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
335
326
0.973
Nanofluids
Heat Transfer
Energy Management & Conservation
Refrigeration Systems
Mini and Microchannel
* Last 6 Years Citation Counts Rankings
Rankings
931,948
5,879
119
Ranking Based On Selection: 9
Muhammad Salman Abbasi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
316
311
0.984
Electric field effects on drops
Emulsions
Multi-Physics
Heat transfer
* Last 6 Years Citation Counts Rankings
Rankings
957,164
6,104
127
Ranking Based On Selection: 10
Saad Jahangir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
298
294
0.987
experimental fluid mechanics
multiphase flows
* Last 6 Years Citation Counts Rankings
Rankings
964,426
6,173
128
Ranking Based On Selection: 11
Muhammad Zeeshan Ashraf
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
381
289
0.759
Fluid Mechanics
Fluid Dynamics
* Last 6 Years Citation Counts Rankings
Rankings
973,564
6,267
77
Ranking Based On Selection: 12
Shafqat Hussain
University of Lahore
Lahore, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
539
283
0.525
Mechanical Engineering
Thermal Sciences
Renewable Energy
* Last 6 Years Citation Counts Rankings
Rankings
1,007,789
6,626
142
Ranking Based On Selection: 13
jamal umer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
271
263
0.970
Tribology
Friction
AFM
Lubrication
* Last 6 Years Citation Counts Rankings
Rankings
1,011,558
6,665
145
Ranking Based On Selection: 14
Tariq Nawaz Chaudhary
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
261
261
1.000
Fuel Cells
Fluid Flow
Heat Transfer
Solar Cells
Turbine
* Last 6 Years Citation Counts Rankings
Rankings
1,050,140
7,074
96
Ranking Based On Selection: 15
Hassaan Ahmad
University of Lahore
Lahore, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
242
240
0.992
Computational Fluid Dynamics
Finite Element Analysis
Mechanical Engineering
Fluid Dynamics
Mechanics
* Last 6 Years Citation Counts Rankings
Rankings
1,086,497
7,501
162
Ranking Based On Selection: 16
Muhammad Sumair
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
222
222
1.000
renewable energy
wind energy
energy technology
energy policy
* Last 6 Years Citation Counts Rankings
Rankings
1,101,199
7,677
165
Ranking Based On Selection: 17
Muhammad Jawad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
216
215
0.995
Automotive Tribology
Thin Films
Nano-technology
* Last 6 Years Citation Counts Rankings
Rankings
1,221,694
9,004
187
Ranking Based On Selection: 18
Muhammad-Abdullah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
166
0.907
Fluid Mechanics
Numerical Analysis
Differential Equations
Computational Fluid Dynamics
* Last 6 Years Citation Counts Rankings
Rankings
1,222,383
9,018
188
Ranking Based On Selection: 19
Muhammad Zubair Sheikh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
167
166
0.994
Turbulence
Fluid Dynamics
CFD
* Last 6 Years Citation Counts Rankings
Rankings
1,224,213
9,034
190
Ranking Based On Selection: 20
Muhammad Kashif Jamil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
201
165
0.821
Thermal Science
Blended Fuel
Energies
IC Engine
Emissions
* Last 6 Years Citation Counts Rankings
Rankings
1,302,592
9,946
116
Ranking Based On Selection: 21
Muhammad Imran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
141
140
0.993
Fluid Mechanics (Analysis of Fluid Motion Due to Curved oscillatory geometries)
* Last 6 Years Citation Counts Rankings
Rankings
1,389,459
10,970
223
Ranking Based On Selection: 22
Usama Ishtiaq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
116
0.991
Mechanical Engineering
* Last 6 Years Citation Counts Rankings
Rankings
1,424,445
11,420
231
Ranking Based On Selection: 23
Naseer Ahmad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
143
107
0.748
Modeling & Simulation
Dynamical Systems
Embedded Controls
Robotics & Automation
* Last 6 Years Citation Counts Rankings
Rankings
1,522,496
12,611
260
Ranking Based On Selection: 24
Muhammad Haris Shah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
86
1.000
Internal Combustion Engine
Hydrogen Energy
Alternative fuels
Artifical Neural Network
* Last 6 Years Citation Counts Rankings
Rankings
1,532,631
12,720
263
Ranking Based On Selection: 25
Jafar Hussain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85
84
0.988
Mechanical Engineering