Citation Rankings
Highly Cited Researchers
Alexandria University Highly Cited Researchers CitationMedical and Health Sciences / Biochemistry Rankings (Sort by last 6 years Citation Index) 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Biochemistry
Natural product Drug Development
Medical and health sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,564
2,092
0.816
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Biochemistry
Genetics and Molecular Biology
Immunology and Microbiology
Agricultural and Biological Sciences
Environmental S
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,081
1,433
0.465
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
biochemistry
diabetes
molecular biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,959
1,386
0.708
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,153
883
0.410
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
960
719
0.749
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Biochemistry
diabetes
Obesity
liver cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
851
667
0.784
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,086
666
0.613
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Biochemistry
Immunology
Molecular Biology
Infectious Diseases
Nanobiotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
866
617
0.712
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Enzyme kinetics
Cell Signaling
Medicinal Chemistry
Protein Purification and Characterization
Diabetes mellitus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
968
601
0.621
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Pharmacy and pharmaceutical sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
988
589
0.596
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Biochemistry
molecular biology and molecular therapeutics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
908
565
0.622
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Biochemistry
Molecular Biology
Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,688
494
0.293
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,083
490
0.235
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
707
444
0.628
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
657
381
0.580
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Molecular Therapeutics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
841
371
0.441
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Microbiology
Biochemistry
Epigenetics
Immunology
Virology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
508
149
0.293
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Medical Biochemistry and Cancer Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108
106
0.981
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Nano-Vaccine
Fish Diseases
Sustainability
Aquaculture
Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97
97
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Inflammation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
54
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
35
0.875
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Biochemistry
genomics
molecular biology of cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
* Last 6 Years Citation Counts Rankings
Rankings
239,680
714
39
Ranking Based On Selection: 1
Doaa A Ghareeb
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,564
2,092
0.816
Biochemistry
Natural product Drug Development
Medical and health sciences
* Last 6 Years Citation Counts Rankings
Rankings
342,897
1,171
60
Ranking Based On Selection: 2
Khaled Ghanem
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,081
1,433
0.465
Biochemistry
Genetics and Molecular Biology
Immunology and Microbiology
Agricultural and Biological Sciences
Environmental S
* Last 6 Years Citation Counts Rankings
Rankings
353,283
1,215
64
Ranking Based On Selection: 3
Maher A Kamel
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,959
1,386
0.708
biochemistry
diabetes
molecular biology
* Last 6 Years Citation Counts Rankings
Rankings
503,582
2,094
107
Ranking Based On Selection: 4
Al Sayeda Newairy
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,153
883
0.410
* Last 6 Years Citation Counts Rankings
Rankings
577,618
2,683
137
Ranking Based On Selection: 5
Nadia Z Shaban
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
960
719
0.749
* Last 6 Years Citation Counts Rankings
Rankings
604,905
2,891
150
Ranking Based On Selection: 6
Nihal Elguindy
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
851
667
0.784
Biochemistry
diabetes
Obesity
liver cancer
* Last 6 Years Citation Counts Rankings
Rankings
605,282
2,894
6
Ranking Based On Selection: 7
Hend Hussien
Pharos University in Alexandria
İskenderiye, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,086
666
0.613
* Last 6 Years Citation Counts Rankings
Rankings
633,076
3,143
163
Ranking Based On Selection: 8
Medhat Haroun
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
866
617
0.712
Biochemistry
Immunology
Molecular Biology
Infectious Diseases
Nanobiotechnology
* Last 6 Years Citation Counts Rankings
Rankings
642,482
3,220
170
Ranking Based On Selection: 9
Mahmoud Balbaa
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
968
601
0.621
Enzyme kinetics
Cell Signaling
Medicinal Chemistry
Protein Purification and Characterization
Diabetes mellitus
* Last 6 Years Citation Counts Rankings
Rankings
649,737
3,281
172
Ranking Based On Selection: 10
Ahmed Wahid
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
988
589
0.596
Pharmacy and pharmaceutical sciences
* Last 6 Years Citation Counts Rankings
Rankings
665,075
3,411
176
Ranking Based On Selection: 11
Amira Zaky
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
908
565
0.622
Biochemistry
molecular biology and molecular therapeutics
* Last 6 Years Citation Counts Rankings
Rankings
713,967
3,808
196
Ranking Based On Selection: 12
Mohamed E Moustafa
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,688
494
0.293
Biochemistry
Molecular Biology
Bioinformatics
* Last 6 Years Citation Counts Rankings
Rankings
716,981
3,840
198
Ranking Based On Selection: 13
Muhammad A El Saadani
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,083
490
0.235
* Last 6 Years Citation Counts Rankings
Rankings
755,838
4,167
219
Ranking Based On Selection: 14
Doaa Awad
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
707
444
0.628
* Last 6 Years Citation Counts Rankings
Rankings
818,637
4,772
238
Ranking Based On Selection: 15
Ashraf Elbessoumy
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
657
381
0.580
* Last 6 Years Citation Counts Rankings
Rankings
829,719
4,878
245
Ranking Based On Selection: 16
Ahmad Bassiouny
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
841
371
0.441
* Last 6 Years Citation Counts Rankings
Rankings
1,239,731
9,886
28
Ranking Based On Selection: 17
Mohamed S Abdel Latif
Pharos University in Alexandria
İskenderiye, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
508
149
0.293
Microbiology
Biochemistry
Epigenetics
Immunology
Virology
* Last 6 Years Citation Counts Rankings
Rankings
1,398,262
12,775
46
Ranking Based On Selection: 18
Tamer A. Al-Shafie
Pharos University in Alexandria
İskenderiye, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108
106
0.981
Medical Biochemistry and Cancer Biology
* Last 6 Years Citation Counts Rankings
Rankings
1,438,787
13,519
661
Ranking Based On Selection: 19
Sameh Nasr-Eldahan|Sameh El-Dahan
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97
97
1.000
Nano-Vaccine
Fish Diseases
Sustainability
Aquaculture
Nanotechnology
* Last 6 Years Citation Counts Rankings
Rankings
1,680,121
18,199
73
Ranking Based On Selection: 20
Sherien A. Abdelhady
Pharos University in Alexandria
İskenderiye, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
54
1.000
* Last 6 Years Citation Counts Rankings
Rankings
1,829,128
21,215
1,092
Ranking Based On Selection: 21
Ashraf Ahmed Elbessoumy
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
35
0.875
* Last 6 Years Citation Counts Rankings
Rankings
1,888,789
22,526
100
Ranking Based On Selection: 22
Nehal Abu Samra
Pharos University in Alexandria
İskenderiye, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
Biochemistry
genomics
molecular biology of cancer