Citation Rankings
Highly Cited Researchers
Natural Sciences / Mathematical Sciences Highly Cited Researchers 39 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
Applied Mathematics
Fluid Mechanics
Heat Transfer
Partial Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,040
11,658
0.612
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* Total Citation Counts Rankings
Ranking Based On Selection: 2
Commutative Algebra
Non-Associative Algebra
Error Correcting Codes
Cryptography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,210
3,860
0.622
* Total Citation Counts Rankings
Ranking Based On Selection: 3
MATLAB Programming
Numerical Methods
Computational Fluid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,151
4,878
0.793
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Statistical Process Monitoring
Survey Sampling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,004
2,263
0.753
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Bayesian Statistics
Mixture Models
Probability Distributions
Time Series Modeling
Control Charts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,536
2,091
0.825
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Fixed Point Theory
K Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,233
1,123
0.503
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Finite Group theory
Loop Theory
Solution of Highly Non-Linear Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,972
567
0.288
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,586
429
0.270
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Bio Stats
OR
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,504
1,335
0.888
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* Total Citation Counts Rankings
Ranking Based On Selection: 10
Functional Data Analysis
Time Series Analysis
Energy Economics
Quality Control
Regression Analys
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,080
1,051
0.973
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Fixed Point Theory
Functional Analysis
Differential Equations
Fractals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
729
575
0.789
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Rough sets
Fuzzy Sets
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
407
306
0.752
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Applied and Computational Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
342
280
0.819
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Solitary wave
Bifurcation Theory
Bilinear Transformation
Symmetry Analysis
Control Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
320
320
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Applied Mathematics
Mathematical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
308
308
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Numerical Analysis
CFD
Fluid Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
291
253
0.869
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Commutative Algebra and Fuzzy Algebra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
274
241
0.880
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Algebraic Cryptography
Group Theory
Ring and Finite fields
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
180
169
0.939
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
166
130
0.783
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Applied Mathematics
Wave Propagation and Cold Plasma
Fluid Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
154
0.890
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Pure Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
155
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
112
103
0.920
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Cryptography
Number Theory
Elliptic Curve
Coding Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
107
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Mathematical modelling
numerical simulations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
103
102
0.990
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Numerical Analysis
Computational Fluid Mechanics
Applied Mathematics
Non-Newtonian Fluids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
79
1.000
* Total Citation Counts Rankings
Rankings
45,466
56
4
Ranking Based On Selection: 1
Masood Khan|M. Khan
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,040
11,658
0.612
Applied Mathematics
Fluid Mechanics
Heat Transfer
Partial Differential Equations
* Total Citation Counts Rankings
Rankings
169,153
321
25
Ranking Based On Selection: 2
Tariq Shah
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,210
3,860
0.622
Commutative Algebra
Non-Associative Algebra
Error Correcting Codes
Cryptography
* Total Citation Counts Rankings
Rankings
175,035
342
26
Ranking Based On Selection: 3
Taimoor Salahuddin
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,151
4,878
0.793
MATLAB Programming
Numerical Methods
Computational Fluid
* Total Citation Counts Rankings
Rankings
333,930
985
57
Ranking Based On Selection: 4
Abdul Haq
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,004
2,263
0.753
Statistical Process Monitoring
Survey Sampling
* Total Citation Counts Rankings
Rankings
384,348
1,247
65
Ranking Based On Selection: 5
Sajid Ali
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,536
2,091
0.825
Bayesian Statistics
Mixture Models
Probability Distributions
Time Series Modeling
Control Charts
* Total Citation Counts Rankings
Rankings
416,311
1,412
77
Ranking Based On Selection: 6
Tayyab Kamran
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,233
1,123
0.503
Fixed Point Theory
K Theory
* Total Citation Counts Rankings
Rankings
452,456
1,593
83
Ranking Based On Selection: 7
Asif Ali
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,972
567
0.288
Finite Group theory
Loop Theory
Solution of Highly Non-Linear Differential Equations
* Total Citation Counts Rankings
Rankings
526,220
2,048
105
Ranking Based On Selection: 8
Qaiser Mushtaq
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,586
429
0.270
* Total Citation Counts Rankings
Rankings
550,844
2,198
110
Ranking Based On Selection: 9
Muhammad Yousaf Shad
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,504
1,335
0.888
* Total Citation Counts Rankings
Rankings
669,273
3,003
129
Ranking Based On Selection: 10
Ismail Shah
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,080
1,051
0.973
Functional Data Analysis
Time Series Analysis
Energy Economics
Quality Control
Regression Analys
360° Institutional Performance & Benchmarking Click Here for Live Demo
Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info
* Total Citation Counts Rankings
Rankings
803,611
4,020
149
Ranking Based On Selection: 11
Maria Samreen
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
729
575
0.789
Fixed Point Theory
Functional Analysis
Differential Equations
Fractals
* Total Citation Counts Rankings
Rankings
1,037,408
6,032
202
Ranking Based On Selection: 12
Tanzeela Shaheen
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
407
306
0.752
* Total Citation Counts Rankings
Rankings
1,101,117
6,653
226
Ranking Based On Selection: 13
Kaleem İqbal
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
342
280
0.819
Applied and Computational Mathematics
* Total Citation Counts Rankings
Rankings
1,130,868
7,021
238
Ranking Based On Selection: 14
Muhammad Shakeel
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
320
320
1.000
Solitary wave
Bifurcation Theory
Bilinear Transformation
Symmetry Analysis
Control Theory
* Total Citation Counts Rankings
Rankings
1,149,150
7,238
247
Ranking Based On Selection: 15
M Junaid-U-Rehman
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
308
308
1.000
Applied Mathematics
Mathematical Engineering
* Total Citation Counts Rankings
Rankings
1,170,558
7,475
253
Ranking Based On Selection: 16
Humara Sardar
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
291
253
0.869
Numerical Analysis
CFD
Fluid Mechanics
* Total Citation Counts Rankings
Rankings
1,190,862
7,719
262
Ranking Based On Selection: 17
Waqas Mahmood
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
274
241
0.880
Commutative Algebra and Fuzzy Algebra
* Total Citation Counts Rankings
Rankings
1,356,473
9,731
319
Ranking Based On Selection: 18
Yasir Naseer
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
180
169
0.939
Algebraic Cryptography
Group Theory
Ring and Finite fields
* Total Citation Counts Rankings
Rankings
1,369,623
9,897
324
Ranking Based On Selection: 19
Manzoor Khan
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
166
130
0.783
* Total Citation Counts Rankings
Rankings
1,377,113
9,980
328
Ranking Based On Selection: 20
Sajjad Hussain
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
154
0.890
Applied Mathematics
Wave Propagation and Cold Plasma
Fluid Mechanics
* Total Citation Counts Rankings
Rankings
1,494,720
11,377
393
Ranking Based On Selection: 21
Rizwan Gul
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
155
1.000
* Total Citation Counts Rankings
Rankings
1,575,015
12,380
420
Ranking Based On Selection: 22
Shakeel Ahmed
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
112
103
0.920
* Total Citation Counts Rankings
Rankings
1,589,457
12,553
426
Ranking Based On Selection: 23
Muhammad Imran Haider
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
107
1.000
Cryptography
Number Theory
Elliptic Curve
Coding Theory
* Total Citation Counts Rankings
Rankings
1,627,365
13,011
439
Ranking Based On Selection: 24
Shahbaz Ali
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
103
102
0.990
Mathematical modelling
numerical simulations
* Total Citation Counts Rankings
Rankings
1,761,832
14,717
488
Ranking Based On Selection: 25
Tousif Iqra
Quaid-i-Azam University Islamabad
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
79
1.000
Numerical Analysis
Computational Fluid Mechanics
Applied Mathematics
Non-Newtonian Fluids
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