Citation Rankings
Highly Cited Researchers
University of Engineering Highly Cited Researchers CitationNatural Sciences / Mathematical Sciences 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
Computational Fluid Dynamics
Applied Mathmatics
Industrial Mathematics
Numerical Heat Transfer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,029
2,719
0.541
* Total Citation Counts Rankings
Ranking Based On Selection :2
Numerical Analysis of Classical and Fractional Ordinary Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,364
4,325
0.991
* Total Citation Counts Rankings
Ranking Based On Selection :3
Mathematics (Pure)
Spherical fuzzy sets
Computational intelligence
Soft Computing
Decision Making
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,152
4,139
0.997
* Total Citation Counts Rankings
Ranking Based On Selection :4
Numerical Analysis
Scientific Computing
Numerical Solution of PDEs/ODEs
Wavelets
Splines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,941
2,211
0.561
* Total Citation Counts Rankings
Ranking Based On Selection :5
Applied Mathematics
Boundary Value Problems
Fractional Calculus
Nanofluids
PDEs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,661
3,632
0.992
* Total Citation Counts Rankings
Ranking Based On Selection :6
CFD
Nanofluid Flow
Heat and Mass Transfer
Solar Energy
Cosmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,480
2,468
0.709
* Total Citation Counts Rankings
Ranking Based On Selection :7
Differential Equations
Control Theory
Matrix Theory
Scientific Computations
Voting Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,169
756
0.239
* Total Citation Counts Rankings
Ranking Based On Selection :8
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,049
2,016
0.984
* Total Citation Counts Rankings
Ranking Based On Selection :9
Mathematical Modelling
Kinetic Modelling
Multi-Route Reactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,047
2,031
0.992
* Total Citation Counts Rankings
Ranking Based On Selection :10
commutative algebra
graph theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,917
1,773
0.925
* Total Citation Counts Rankings
Ranking Based On Selection :11
CFD
Fluid Dynamics
Heat and mass transfer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,912
1,101
0.576
* Total Citation Counts Rankings
Ranking Based On Selection :12
Theoretical and Computational Plasmas
Dusty Plasmas
Mathematical Physics
NLEEs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,730
1,376
0.795
* Total Citation Counts Rankings
Ranking Based On Selection :13
Fixed Point Theory
Nonlinear Analysis
Functional Analysis
Differential Equations
Numerical Functional Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,477
1,061
0.718
* Total Citation Counts Rankings
Ranking Based On Selection :14
Applied Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,283
752
0.586
* Total Citation Counts Rankings
Ranking Based On Selection :15
Mathematical Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,266
855
0.675
* Total Citation Counts Rankings
Ranking Based On Selection :16
Control theory
robust control
filtering
estimation
multi-objective problems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,220
441
0.361
* Total Citation Counts Rankings
Ranking Based On Selection :17
Numerical analysis
Numerical solution of PDEs
Meshless methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,012
626
0.619
* Total Citation Counts Rankings
Ranking Based On Selection :18
Partial Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
949
484
0.510
* Total Citation Counts Rankings
Ranking Based On Selection :19
Applied Mathematics
Heat and Mass Transfer
Fluid Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
862
580
0.673
* Total Citation Counts Rankings
Ranking Based On Selection :20
Mathematik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
855
420
0.491
* Total Citation Counts Rankings
Ranking Based On Selection :21
Mathematical Modeling
Epidemiological Modeling
Cancer Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
745
745
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :22
Convex analysis
Inequalities
Functional analysis
Fractional Calculus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
617
617
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :23
ODEs
PDEs
HPM
HAM
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
574
364
0.634
* Total Citation Counts Rankings
Ranking Based On Selection :24
Applied Mathematics
Numerical Analysis
Computational Fluid Dynamics
Energy and Environmental Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
540
484
0.896
* Total Citation Counts Rankings
Ranking Based On Selection :25
Applied Probability
Queueing Theory
Telecommunications System
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
529
311
0.588
* Total Citation Counts Rankings
Rankings
205,058
147
13
Ranking Based On Selection: 1
M Mustafizur Rahman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,029
2,719
0.541
Computational Fluid Dynamics
Applied Mathmatics
Industrial Mathematics
Numerical Heat Transfer
* Total Citation Counts Rankings
Rankings
234,422
605
2
Ranking Based On Selection: 2
Sania Qureshi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,364
4,325
0.991
Numerical Analysis of Classical and Fractional Ordinary Differential Equations
* Total Citation Counts Rankings
Rankings
245,521
655
7
Ranking Based On Selection: 3
Shahzaib Ashraf
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,152
4,139
0.997
Mathematics (Pure)
Spherical fuzzy sets
Computational intelligence
Soft Computing
Decision Making
* Total Citation Counts Rankings
Rankings
257,470
706
3
Ranking Based On Selection: 4
Siraj Ul Islam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,941
2,211
0.561
Numerical Analysis
Scientific Computing
Numerical Solution of PDEs/ODEs
Wavelets
Splines
* Total Citation Counts Rankings
Rankings
274,452
798
9
Ranking Based On Selection: 5
Muhammad Sohail
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,661
3,632
0.992
Applied Mathematics
Boundary Value Problems
Fractional Calculus
Nanofluids
PDEs
* Total Citation Counts Rankings
Rankings
286,720
260
25
Ranking Based On Selection: 6
Rehena Nasrin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,480
2,468
0.709
CFD
Nanofluid Flow
Heat and Mass Transfer
Solar Energy
Cosmology
* Total Citation Counts Rankings
Rankings
310,409
144
1
Ranking Based On Selection: 7
Mihail Konstantinov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,169
756
0.239
Differential Equations
Control Theory
Matrix Theory
Scientific Computations
Voting Theory
* Total Citation Counts Rankings
Rankings
435,777
547
43
Ranking Based On Selection: 8
KM Ariful Kabir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,049
2,016
0.984
* Total Citation Counts Rankings
Rankings
436,074
1,566
14
Ranking Based On Selection: 9
Faisal Sultan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,047
2,031
0.992
Mathematical Modelling
Kinetic Modelling
Multi-Route Reactions
* Total Citation Counts Rankings
Rankings
456,915
1,684
24
Ranking Based On Selection: 10
Adnan Aslam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,917
1,773
0.925
commutative algebra
graph theory
* Total Citation Counts Rankings
Rankings
457,811
607
50
Ranking Based On Selection: 11
Salma Parvin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,912
1,101
0.576
CFD
Fluid Dynamics
Heat and mass transfer
* Total Citation Counts Rankings
Rankings
490,425
690
8
Ranking Based On Selection: 12
Md Golam Hafez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,730
1,376
0.795
Theoretical and Computational Plasmas
Dusty Plasmas
Mathematical Physics
NLEEs
* Total Citation Counts Rankings
Rankings
544,026
2,218
39
Ranking Based On Selection: 13
Asma Butt|Asma Rashid Butt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,477
1,061
0.718
Fixed Point Theory
Nonlinear Analysis
Functional Analysis
Differential Equations
Numerical Functional Analysis
* Total Citation Counts Rankings
Rankings
593,294
2,534
12
Ranking Based On Selection: 14
Azam Khan Yousuf Zai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,283
752
0.586
* Total Citation Counts Rankings
Rankings
597,871
2,563
21
Ranking Based On Selection: 15
Rehan Ali Shah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,266
855
0.675
* Total Citation Counts Rankings
Rankings
611,058
4,864
1
Ranking Based On Selection: 16
Mark Kogan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,220
441
0.361
Control theory
robust control
filtering
estimation
multi-objective problems
* Total Citation Counts Rankings
Rankings
678,445
3,146
25
Ranking Based On Selection: 17
Marjan Uddin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,012
626
0.619
Numerical analysis
Numerical solution of PDEs
Meshless methods
* Total Citation Counts Rankings
Rankings
701,631
3,326
42
Ranking Based On Selection: 18
Su Rahman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
949
484
0.510
Partial Differential Equations
* Total Citation Counts Rankings
Rankings
736,364
3,586
71
Ranking Based On Selection: 19
Majid Hussain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
862
580
0.673
Applied Mathematics
Heat and Mass Transfer
Fluid Mechanics
* Total Citation Counts Rankings
Rankings
739,408
608
2
Ranking Based On Selection: 20
Gancho Tachev
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
855
420
0.491
* Total Citation Counts Rankings
Rankings
787,732
3,965
32
Ranking Based On Selection: 21
Rahat Zarin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
745
745
1.000
Mathematical Modeling
Epidemiological Modeling
Cancer Epidemiology
* Total Citation Counts Rankings
Rankings
851,551
4,495
49
Ranking Based On Selection: 22
Muhammad Tariq|M Tariq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
617
617
1.000
Convex analysis
Inequalities
Functional analysis
Fractional Calculus
* Total Citation Counts Rankings
Rankings
874,987
31,313
17
Ranking Based On Selection: 23
Hradyesh Kumar Mishra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
574
364
0.634
* Total Citation Counts Rankings
Rankings
894,081
4,894
56
Ranking Based On Selection: 24
Syed Feroz Shah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
540
484
0.896
Applied Mathematics
Numerical Analysis
Computational Fluid Dynamics
Energy and Environmental Engineering
* Total Citation Counts Rankings
Rankings
900,677
32,875
6
Ranking Based On Selection: 25
Sudhesh R
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
529
311
0.588
Applied Probability
Queueing Theory
Telecommunications System