Citation Rankings
Highly Cited Researchers
King Abdulaziz University 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 :26
Functional Analysis and Topology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
590
155
0.263
* Total Citation Counts Rankings
Ranking Based On Selection :27
Applied Mathematics (Differential and Integral Equations)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
587
200
0.341
* Total Citation Counts Rankings
Ranking Based On Selection :28
Fixed Point Theory
Function Spaces
Functional Analysis
Harmonic Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
496
249
0.502
* Total Citation Counts Rankings
Ranking Based On Selection :29
Mathematical Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
439
153
0.349
* Total Citation Counts Rankings
Ranking Based On Selection :30
differential equation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
285
0.997
* Total Citation Counts Rankings
Ranking Based On Selection :31
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
277
221
0.798
* Total Citation Counts Rankings
Ranking Based On Selection :32
Fractional Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
277
96
0.347
* Total Citation Counts Rankings
Ranking Based On Selection :33
Differential geometry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
261
235
0.900
* Total Citation Counts Rankings
Ranking Based On Selection :34
Algebra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
221
195
0.882
* Total Citation Counts Rankings
Ranking Based On Selection :35
Functional Analysis
Theory of Operators
C*-algebras
von Neumann algebras
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
221
110
0.498
* Total Citation Counts Rankings
Ranking Based On Selection :36
Statistics
Distributions Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
67
0.957
* Total Citation Counts Rankings
Ranking Based On Selection :37
Time series analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
25
0.676
* Total Citation Counts Rankings
Ranking Based On Selection :38
Statistical Network Analysis
Random Graph Models
Mathematical Statistics
Applied Statistics
Classification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :39
Applied Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :40
Statistics
Data Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
0
0.000
* Total Citation Counts Rankings
Rankings
861,331
5,085
429
Ranking Based On Selection: 26
Liaqat Ali Khan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
590
155
0.263
Functional Analysis and Topology
* Total Citation Counts Rankings
Rankings
862,910
5,100
430
Ranking Based On Selection: 27
SH Behiry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
587
200
0.341
Applied Mathematics (Differential and Integral Equations)
* Total Citation Counts Rankings
Rankings
921,341
5,497
443
Ranking Based On Selection: 28
Buthinah A Bin Dehaish
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
496
249
0.502
Fixed Point Theory
Function Spaces
Functional Analysis
Harmonic Analysis
* Total Citation Counts Rankings
Rankings
971,270
5,798
453
Ranking Based On Selection: 29
Fathy Helmy Eissa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
439
153
0.349
* Total Citation Counts Rankings
Rankings
1,143,550
7,166
517
Ranking Based On Selection: 30
Madeaha Alghanmi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
285
0.997
* Total Citation Counts Rankings
Rankings
1,157,650
7,336
541
Ranking Based On Selection: 31
Noureddine Mhadhebi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
277
221
0.798
* Total Citation Counts Rankings
Rankings
1,158,307
7,348
545
Ranking Based On Selection: 32
Badrah Al-Ghamdi|Badra Alghamdi, B.alghamdi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
277
96
0.347
Fractional Differential Equations
* Total Citation Counts Rankings
Rankings
1,182,436
7,693
579
Ranking Based On Selection: 33
Nadia Alluhaibi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
261
235
0.900
* Total Citation Counts Rankings
Rankings
1,252,619
8,548
660
Ranking Based On Selection: 34
Abdul Nadim Khan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
221
195
0.882
* Total Citation Counts Rankings
Rankings
1,253,486
8,553
662
Ranking Based On Selection: 35
Fatmah B. Jamjoom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
221
110
0.498
Functional Analysis
Theory of Operators
C*-algebras
von Neumann algebras
* Total Citation Counts Rankings
Rankings
1,719,802
11,043
692
Ranking Based On Selection: 36
Abdulkader Monier Daghistani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
67
0.957
Statistics
Distributions Theory
* Total Citation Counts Rankings
Rankings
1,923,289
12,077
708
Ranking Based On Selection: 37
Emad Ea Soliman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
25
0.676
* Total Citation Counts Rankings
Rankings
1,941,563
12,152
713
Ranking Based On Selection: 38
Hanan Baaqeel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
Statistical Network Analysis
Random Graph Models
Mathematical Statistics
Applied Statistics
Classification
* Total Citation Counts Rankings
Rankings
2,031,756
12,581
732
Ranking Based On Selection: 39
Jabr Aljedani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
* Total Citation Counts Rankings
Rankings
2,296,456
13,883
801
Ranking Based On Selection: 40
Huda Abdulhadi Alsulami
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
0
0.000