Citation Rankings
Highly Cited Researchers
Engineering & Technology / Mechanical Engineering 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
Applied Mathematics
Fluid Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,648
20,952
0.662
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Fluid Mechanics: Heat Transfer
Nanofluid
Melting heat Transfer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,763
4,440
0.657
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Fluid Mechanics
Entropy generation
Hybrid nanofluid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,224
4,815
0.774
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Computational Fluid Mechanics
Numerical Analysis
Battary Managment System
Li-Ion Battries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,752
2,232
0.811
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Computational Fluid Mechanics
Entropy generation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,431
2,419
0.995
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Fluid Mechanics
Fuzzy Differential Equation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,320
1,227
0.930
* Total Citation Counts Rankings
Ranking Based On Selection: 7
FLUID MECHANICS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,133
927
0.818
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Fluid mechanics
Mathematical Modelling
Applied Mathematics
Partial differential Equations
Heat Transport and Numerical Solut
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,109
805
0.726
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Fluid Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
634
496
0.782
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Fluid Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
364
300
0.824
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Fluid mechanics
Numerical analysis
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
226
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Fluid Mechanics
Heat and Mass Transfer Rates
Entropy Generation
Partial Differential Equation
Ordinary Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
184
184
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Fluid Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
181
180
0.994
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Fluid mechanics
numerical analysis
mathematical modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
156
151
0.968
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Fluid mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
150
150
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Fluid Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135
109
0.807
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Fluid Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
134
127
0.948
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Fluid mechanics
entropy generation
non Newtonian fluid
numerical and analytical solutions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
107
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Computational Fluid Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64
64
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Fluid mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
52
0.981
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Fluid Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Fluid Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Computational Fluid dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
* Total Citation Counts Rankings
Rankings
20,633
18
1
Ranking Based On Selection: 1
Sohail Nadeem Ti
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,648
20,952
0.662
Applied Mathematics
Fluid Mechanics
* Total Citation Counts Rankings
Rankings
151,630
265
23
Ranking Based On Selection: 2
Muhammad Farooq
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,763
4,440
0.657
Fluid Mechanics: Heat Transfer
Nanofluid
Melting heat Transfer
* Total Citation Counts Rankings
Rankings
165,244
304
25
Ranking Based On Selection: 3
Sohail Ahmad Khan
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,224
4,815
0.774
Fluid Mechanics
Entropy generation
Hybrid nanofluid
* Total Citation Counts Rankings
Rankings
346,136
1,042
60
Ranking Based On Selection: 4
Arif Hussain
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,752
2,232
0.811
Computational Fluid Mechanics
Numerical Analysis
Battary Managment System
Li-Ion Battries
* Total Citation Counts Rankings
Rankings
381,383
1,204
65
Ranking Based On Selection: 5
Sohail Ahmad Khan
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,431
2,419
0.995
Computational Fluid Mechanics
Entropy generation
* Total Citation Counts Rankings
Rankings
579,393
2,364
115
Ranking Based On Selection: 6
Latif Ahmad
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,320
1,227
0.930
Fluid Mechanics
Fuzzy Differential Equation
* Total Citation Counts Rankings
Rankings
633,487
2,742
127
Ranking Based On Selection: 7
Madiha Rashid
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,133
927
0.818
* Total Citation Counts Rankings
Rankings
641,289
2,786
128
Ranking Based On Selection: 8
Zahoor Iqbal|[email protected]
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,109
805
0.726
Fluid mechanics
Mathematical Modelling
Applied Mathematics
Partial differential Equations
Heat Transport and Numerical Solut
* Total Citation Counts Rankings
Rankings
837,636
4,276
154
Ranking Based On Selection: 9
Hashim Ali
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
634
496
0.782
* Total Citation Counts Rankings
Rankings
1,045,992
6,080
210
Ranking Based On Selection: 10
Masood Ur Rahman
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
364
300
0.824
* Total Citation Counts Rankings
Rankings
1,242,446
8,358
281
Ranking Based On Selection: 11
Habib Ullah
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
226
1.000
Fluid mechanics
Numerical analysis
Machine Learning
* Total Citation Counts Rankings
Rankings
1,329,535
9,418
311
Ranking Based On Selection: 12
Aneeta Razaq
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
184
184
1.000
Fluid Mechanics
Heat and Mass Transfer Rates
Entropy Generation
Partial Differential Equation
Ordinary Differential Equations
* Total Citation Counts Rankings
Rankings
1,336,883
9,503
312
Ranking Based On Selection: 13
Muhammad Usman Hafeez Siddique
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
181
180
0.994
* Total Citation Counts Rankings
Rankings
1,401,075
10,271
347
Ranking Based On Selection: 14
Wajid Ali
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
156
151
0.968
Fluid mechanics
numerical analysis
mathematical modeling
* Total Citation Counts Rankings
Rankings
1,417,047
10,473
355
Ranking Based On Selection: 15
Inayatullah
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
150
150
1.000
* Total Citation Counts Rankings
Rankings
1,463,418
11,088
382
Ranking Based On Selection: 16
Aqeela Qaiser
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135
109
0.807
* Total Citation Counts Rankings
Rankings
1,465,880
11,128
384
Ranking Based On Selection: 17
Noor -Ul-Huda
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
134
127
0.948
* Total Citation Counts Rankings
Rankings
1,557,228
12,274
418
Ranking Based On Selection: 18
Saira Naz (Malik Zaadi)|Miss Highness Malik
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
107
1.000
Fluid mechanics
entropy generation
non Newtonian fluid
numerical and analytical solutions
* Total Citation Counts Rankings
Rankings
1,749,941
14,861
486
Ranking Based On Selection: 19
Rehan Akber
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64
64
1.000
Computational Fluid Dynamics
* Total Citation Counts Rankings
Rankings
1,812,298
15,694
510
Ranking Based On Selection: 20
Amna Yasin
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
52
0.981
* Total Citation Counts Rankings
Rankings
2,040,846
19,024
606
Ranking Based On Selection: 21
Naveed Ahsan
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Total Citation Counts Rankings
Rankings
2,093,261
19,873
635
Ranking Based On Selection: 22
Aiman Mushtaq
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total Citation Counts Rankings
Rankings
2,222,067
22,188
698
Ranking Based On Selection: 23
Muhammad Nasir
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
Computational Fluid dynamics