Citation Rankings
Highly Cited Researchers
Al Azhar University of Gaza 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
Fractional calculus
Integrable systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,703
602
0.223
* Total Citation Counts Rankings
Ranking Based On Selection :2
Fractional Calculus
Special Functions
Analytic Functions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
610
345
0.566
* Total Citation Counts Rankings
Ranking Based On Selection :3
Nonlinear Dynamics and Stability
Vibrations and Control
Perturbation Methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
410
142
0.346
* Total Citation Counts Rankings
Ranking Based On Selection :4
Mathematical Statistics
Multivariate Analysis
Generalized Linear Models
Time Series Forecasting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
337
236
0.700
* Total Citation Counts Rankings
Ranking Based On Selection :5
Generalized Linear Models -Time Series Forecasting - Intervention and Transfer models - Sampling - Regression -Statistical Packa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
307
253
0.824
* Total Citation Counts Rankings
Ranking Based On Selection :6
Number Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
115
24
0.209
* Total Citation Counts Rankings
Ranking Based On Selection :7
Fractional Calculus and Anayltic Functions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
26
0.265
* Total Citation Counts Rankings
Ranking Based On Selection :8
Topology
Rough Set Theory
Fuzzy Set Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
14
0.255
* Total Citation Counts Rankings
Ranking Based On Selection :9
Numerical Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
19
0.404
* Total Citation Counts Rankings
Ranking Based On Selection :10
Time Series and Forecasting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :11
Regression Analysis
Experimental Design
Applied Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Total Citation Counts Rankings
Ranking Based On Selection :12
Lie Algebra
Special Functions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
2
0.154
* Total Citation Counts Rankings
Ranking Based On Selection :13
Qualitative theory of solutions of differential equations
Mathematical Inequalities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :14
Integral Equations
Linear Algebra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total Citation Counts Rankings
Rankings
350,257
66
7
Ranking Based On Selection: 1
Sami Muslih
Al Azhar University of Gaza
Helsinki, Palestine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,703
602
0.223
Fractional calculus
Integrable systems
* Total Citation Counts Rankings
Rankings
850,365
347
41
Ranking Based On Selection: 2
Tariq Salim
Al Azhar University of Gaza
Helsinki, Palestine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
610
345
0.566
Fractional Calculus
Special Functions
Analytic Functions
* Total Citation Counts Rankings
Rankings
996,034
478
50
Ranking Based On Selection: 3
Usama H Hegazy
Al Azhar University of Gaza
Helsinki, Palestine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
410
142
0.346
Nonlinear Dynamics and Stability
Vibrations and Control
Perturbation Methods
* Total Citation Counts Rankings
Rankings
1,073,529
558
55
Ranking Based On Selection: 4
Mahmoud K Okasha
Al Azhar University of Gaza
Helsinki, Palestine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
337
236
0.700
Mathematical Statistics
Multivariate Analysis
Generalized Linear Models
Time Series Forecasting
* Total Citation Counts Rankings
Rankings
1,110,684
601
58
Ranking Based On Selection: 5
Abdalla El-Habil
Al Azhar University of Gaza
Helsinki, Palestine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
307
253
0.824
Generalized Linear Models -Time Series Forecasting - Intervention and Transfer models - Sampling - Regression -Statistical Packa
* Total Citation Counts Rankings
Rankings
1,522,367
1,014
82
Ranking Based On Selection: 6
Anwar Ayyad
Al Azhar University of Gaza
Helsinki, Palestine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
115
24
0.209
* Total Citation Counts Rankings
Rankings
1,586,366
1,087
83
Ranking Based On Selection: 7
Jamal Shenan
Al Azhar University of Gaza
Helsinki, Palestine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
26
0.265
Fractional Calculus and Anayltic Functions
* Total Citation Counts Rankings
Rankings
1,794,646
1,335
103
Ranking Based On Selection: 8
Mohammed J Iqelan
Al Azhar University of Gaza
Helsinki, Palestine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
14
0.255
Topology
Rough Set Theory
Fuzzy Set Theory
* Total Citation Counts Rankings
Rankings
1,844,085
1,397
108
Ranking Based On Selection: 9
Awni Abu-Saman
Al Azhar University of Gaza
Helsinki, Palestine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
19
0.404
* Total Citation Counts Rankings
Rankings
1,933,191
1,503
114
Ranking Based On Selection: 10
Shady Altelbany
Al Azhar University of Gaza
Helsinki, Palestine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total Citation Counts Rankings
Rankings
2,067,948
1,687
121
Ranking Based On Selection: 11
Moamin El-Hanjouri
Al Azhar University of Gaza
Helsinki, Palestine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
Regression Analysis
Experimental Design
Applied Statistics
* Total Citation Counts Rankings
Rankings
2,157,769
1,792
127
Ranking Based On Selection: 12
Marawan Elkhazendar
Al Azhar University of Gaza
Helsinki, Palestine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
2
0.154
Lie Algebra
Special Functions
* Total Citation Counts Rankings
Rankings
2,202,492
1,864
130
Ranking Based On Selection: 13
Atta Abu Hany|عطا عبدالقادر احمد ابوهاني
Al Azhar University of Gaza
Helsinki, Palestine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Qualitative theory of solutions of differential equations
Mathematical Inequalities
* Total Citation Counts Rankings
Rankings
2,391,624
2,203
139
Ranking Based On Selection: 14
Saada Abushammala
Al Azhar University of Gaza
Helsinki, Palestine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Integral Equations
Linear Algebra