Citation Rankings
Highly Cited Researchers
Alexandria University 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 :126
Marine Pollution
Wastewater Treatment
Electrocoagulation
Green Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
146
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :127
Mathematical Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142
142
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :128
Chemistry
Organic Chemistry
Medicinal Chemistry
Drug Design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
141
139
0.986
* Total Citation Counts Rankings
Ranking Based On Selection :129
Organic Chemistry
Bio-active Molecules
Homogeneous Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
136
0.986
* Total Citation Counts Rankings
Ranking Based On Selection :130
Green chemistry
Catalysis
Adsorption
Water treatment
Polymers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
137
136
0.993
* Total Citation Counts Rankings
Ranking Based On Selection :131
Chemistry and Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
131
131
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :132
Differential equations
Stochastic analysis
Fractional Calculus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
92
0.719
* Total Citation Counts Rankings
Ranking Based On Selection :133
Organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125
11
0.088
* Total Citation Counts Rankings
Ranking Based On Selection :134
histology and cell biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
49
0.415
* Total Citation Counts Rankings
Ranking Based On Selection :135
Environment
Inorganic chemistry
Climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
117
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :136
molecular biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
116
0.991
* Total Citation Counts Rankings
Ranking Based On Selection :137
Natural products research
Phytochemistry
Analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109
109
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :138
Behavioral Ecology
Community Ecology
Stream Ecology
Ornithology
History of Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108
73
0.676
* Total Citation Counts Rankings
Ranking Based On Selection :139
Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
88
0.863
* Total Citation Counts Rankings
Ranking Based On Selection :140
Biotechnology
cancer research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101
95
0.941
* Total Citation Counts Rankings
Ranking Based On Selection :141
Parasitology
Nanotechnology
Molecular biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99
48
0.485
* Total Citation Counts Rankings
Ranking Based On Selection :142
Physical Organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
45
0.459
* Total Citation Counts Rankings
Ranking Based On Selection :143
organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
2
0.020
* Total Citation Counts Rankings
Ranking Based On Selection :144
Pharmaceutical Analytical Chemistry Department
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
83
0.865
* Total Citation Counts Rankings
Ranking Based On Selection :145
Pharmaceutical Analytical Chemistry
Pharmacokinetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
80
0.851
* Total Citation Counts Rankings
Ranking Based On Selection :146
Particle Physics
Solar Physics
Astro-particle physics
Theoretical Physics
Solid State Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
55
0.591
* Total Citation Counts Rankings
Ranking Based On Selection :147
Chemistry
Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
92
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :148
Ecotourism
Quality standards
environmental management
sustainable development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
72
0.783
* Total Citation Counts Rankings
Ranking Based On Selection :149
Pharmaceutical Analytical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
77
0.846
* Total Citation Counts Rankings
Ranking Based On Selection :150
Analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
87
1.000
* Total Citation Counts Rankings
Rankings
1,425,309
13,375
673
Ranking Based On Selection: 126
Mohamed Khedawy
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
146
1.000
Marine Pollution
Wastewater Treatment
Electrocoagulation
Green Chemistry
* Total Citation Counts Rankings
Rankings
1,436,869
13,590
689
Ranking Based On Selection: 127
Abanoub G. Kamel
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142
142
1.000
* Total Citation Counts Rankings
Rankings
1,440,382
13,653
693
Ranking Based On Selection: 128
Gina N. Tageldin
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
141
139
0.986
Chemistry
Organic Chemistry
Medicinal Chemistry
Drug Design
* Total Citation Counts Rankings
Rankings
1,449,490
13,839
700
Ranking Based On Selection: 129
Doaa Reda Mohamed Ramadan
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
136
0.986
Organic Chemistry
Bio-active Molecules
Homogeneous Catalysis
* Total Citation Counts Rankings
Rankings
1,452,580
13,892
52
Ranking Based On Selection: 130
Nourhan Mohamed Gaber
Pharos University in Alexandria
İskenderiye, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
137
136
0.993
Green chemistry
Catalysis
Adsorption
Water treatment
Polymers
* Total Citation Counts Rankings
Rankings
1,470,726
14,238
717
Ranking Based On Selection: 131
Moaaz Tarek Hamed
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
131
131
1.000
* Total Citation Counts Rankings
Rankings
1,482,276
14,447
725
Ranking Based On Selection: 132
Hoda A. Fouad
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
92
0.719
Differential equations
Stochastic analysis
Fractional Calculus
* Total Citation Counts Rankings
Rankings
1,493,073
14,661
56
Ranking Based On Selection: 133
Saber M Sharaf
Pharos University in Alexandria
İskenderiye, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125
11
0.088
* Total Citation Counts Rankings
Rankings
1,516,437
15,082
766
Ranking Based On Selection: 134
Mahmoud Elghoul|m. Elghoul
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
49
0.415
histology and cell biology
* Total Citation Counts Rankings
Rankings
1,517,333
15,100
767
Ranking Based On Selection: 135
Mohamed M. Saleh
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
117
1.000
Environment
Inorganic chemistry
Climate change
* Total Citation Counts Rankings
Rankings
1,517,506
15,105
769
Ranking Based On Selection: 136
Nermine Moussa
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
116
0.991
* Total Citation Counts Rankings
Rankings
1,545,494
15,642
799
Ranking Based On Selection: 137
Alaa El-Banna
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109
109
1.000
Natural products research
Phytochemistry
Analytical chemistry
* Total Citation Counts Rankings
Rankings
1,551,659
345,063
6
Ranking Based On Selection: 138
Leesia Marshall
Louisiana State University Alexandria
Alexandria, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108
73
0.676
Behavioral Ecology
Community Ecology
Stream Ecology
Ornithology
History of Science
* Total Citation Counts Rankings
Rankings
1,573,628
16,177
61
Ranking Based On Selection: 139
Bohaysa A. Salem
Pharos University in Alexandria
İskenderiye, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
88
0.863
* Total Citation Counts Rankings
Rankings
1,576,934
16,245
832
Ranking Based On Selection: 140
Hadeer Soudan|Hadeer M Soudan
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101
95
0.941
Biotechnology
cancer research
* Total Citation Counts Rankings
Rankings
1,586,720
16,418
63
Ranking Based On Selection: 141
Nancy Hagras
Pharos University in Alexandria
İskenderiye, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99
48
0.485
Parasitology
Nanotechnology
Molecular biology
* Total Citation Counts Rankings
Rankings
1,590,719
16,495
842
Ranking Based On Selection: 142
Mahmoud Fawzy Ibrahim
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
45
0.459
* Total Citation Counts Rankings
Rankings
1,591,166
16,504
843
Ranking Based On Selection: 143
Hoda El-Wakil
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
2
0.020
* Total Citation Counts Rankings
Rankings
1,597,457
16,636
846
Ranking Based On Selection: 144
Aya R. Ahmed
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
83
0.865
Pharmaceutical Analytical Chemistry Department
* Total Citation Counts Rankings
Rankings
1,605,681
16,818
862
Ranking Based On Selection: 145
Hadeel A.Khalil
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
80
0.851
Pharmaceutical Analytical Chemistry
Pharmacokinetics
* Total Citation Counts Rankings
Rankings
1,610,925
16,911
866
Ranking Based On Selection: 146
Seham Fathy
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
55
0.591
Particle Physics
Solar Physics
Astro-particle physics
Theoretical Physics
Solid State Physics
* Total Citation Counts Rankings
Rankings
1,611,891
16,933
869
Ranking Based On Selection: 147
Amal Hassan Ali
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
92
1.000
* Total Citation Counts Rankings
Rankings
1,614,522
16,997
872
Ranking Based On Selection: 148
Nashwa Fouad Attallah
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
72
0.783
Ecotourism
Quality standards
environmental management
sustainable development
* Total Citation Counts Rankings
Rankings
1,618,534
17,087
875
Ranking Based On Selection: 149
Sara S. Mourad
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
77
0.846
Pharmaceutical Analytical Chemistry
* Total Citation Counts Rankings
Rankings
1,633,456
17,359
889
Ranking Based On Selection: 150
Faten M. Aboukhalil
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
87
1.000