Citation Rankings
Highly Cited Researchers
Zagazig University Highly Cited Researchers Citation Medical and Health Sciences Rankings 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
* Total Citation Counts Rankings
Ranking Based On Selection :1
Cardiovascular disease
coronary interventional
ischaemic heart disease
cardiac arrythmias
Heart failure
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,255
14,028
0.464
* Total Citation Counts Rankings
Ranking Based On Selection :2
Nutrition
Metabolism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,299
16,279
0.941
* Total Citation Counts Rankings
Ranking Based On Selection :3
Toxicology- Forensic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,740
7,152
0.924
* Total Citation Counts Rankings
Ranking Based On Selection :4
Theriogenology
Animal Production
Asisted Reproductive Technology
Reproductive Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,085
6,844
0.966
* Total Citation Counts Rankings
Ranking Based On Selection :5
Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,487
3,564
0.650
* Total Citation Counts Rankings
Ranking Based On Selection :6
DDS
Cancer Therapy
Gene delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,569
3,509
0.768
* Total Citation Counts Rankings
Ranking Based On Selection :7
Surgical Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,535
4,298
0.948
* Total Citation Counts Rankings
Ranking Based On Selection :8
Aquaculture Toxicology
Toxicokinetics
Environmental Toxicology and Mechanistic Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,380
4,135
0.944
* Total Citation Counts Rankings
Ranking Based On Selection :9
zoonoses
epidemiology
molecular
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,267
3,395
0.796
* Total Citation Counts Rankings
Ranking Based On Selection :10
Animal Physiology
Climate Change
Animal reproductive and Artificial insemination
Animal Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,514
3,495
0.995
* Total Citation Counts Rankings
Ranking Based On Selection :11
Phytochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,500
2,114
0.604
* Total Citation Counts Rankings
Ranking Based On Selection :12
Protein Chemistry - Food Chemistry - Antimicrobial Proteins and Peptides - Toxicity Evaluation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,458
3,132
0.906
* Total Citation Counts Rankings
Ranking Based On Selection :13
Pharmacology
Toxicology
Liver diseases
Natural products
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,393
2,620
0.772
* Total Citation Counts Rankings
Ranking Based On Selection :14
Forensic Medicine and Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,367
3,238
0.962
* Total Citation Counts Rankings
Ranking Based On Selection :15
Epidemiology
public health
Obstetrics and gynecology
Women Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,260
3,251
0.997
* Total Citation Counts Rankings
Ranking Based On Selection :16
histology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,939
2,772
0.943
* Total Citation Counts Rankings
Ranking Based On Selection :17
Food
Microbiology
safety and Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,696
2,233
0.828
* Total Citation Counts Rankings
Ranking Based On Selection :18
Mycology
Enzymology
Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,674
2,238
0.837
* Total Citation Counts Rankings
Ranking Based On Selection :19
Food chemistry
Protein and peptide chemistry
Nanoparticles chemistry and applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,501
2,490
0.996
* Total Citation Counts Rankings
Ranking Based On Selection :20
Analytical Chemistry
environmental Chemistry
Green Analytical Chemistry
Pharmaceutical analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,242
1,278
0.570
* Total Citation Counts Rankings
Ranking Based On Selection :21
Anaerobic digestion
Biogas production
Microalgae
Wastewater
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,180
1,532
0.703
* Total Citation Counts Rankings
Ranking Based On Selection :22
Animal husbandry
Animal Adaptation
Feed additives
Heat stress
Animal welfare
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,148
1,209
0.563
* Total Citation Counts Rankings
Ranking Based On Selection :23
SNPs
Nanotechnology
Biochemistry
molecular biology
biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,129
1,561
0.733
* Total Citation Counts Rankings
Ranking Based On Selection :24
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,095
1,742
0.832
* Total Citation Counts Rankings
Ranking Based On Selection :25
Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,075
1,256
0.605
* Total Citation Counts Rankings
Rankings
21,337
30
1
Ranking Based On Selection: 1
Aly Saad|Aly M A Saad, A.Saad
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,255
14,028
0.464
Cardiovascular disease
coronary interventional
ischaemic heart disease
cardiac arrythmias
Heart failure
* Total Citation Counts Rankings
Rankings
47,905
58
4
Ranking Based On Selection: 2
Mahmoud Alagawany
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,299
16,279
0.941
Nutrition
Metabolism
* Total Citation Counts Rankings
Rankings
127,824
192
7
Ranking Based On Selection: 3
Mayada Ragab Farag
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,740
7,152
0.924
* Total Citation Counts Rankings
Rankings
140,575
219
8
Ranking Based On Selection: 4
Ayman Abdel Aziz Swelum
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,085
6,844
0.966
Theriogenology
Animal Production
Asisted Reproductive Technology
Reproductive Biology
* Total Citation Counts Rankings
Rankings
182,375
324
13
Ranking Based On Selection: 5
Mahmoud Sitohy
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,487
3,564
0.650
* Total Citation Counts Rankings
Rankings
217,466
418
17
Ranking Based On Selection: 6
Amr Abu Lila
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,569
3,509
0.768
DDS
Cancer Therapy
Gene delivery
* Total Citation Counts Rankings
Rankings
218,985
430
18
Ranking Based On Selection: 7
Mohammed Mustafa Hassan Mohammed
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,535
4,298
0.948
* Total Citation Counts Rankings
Rankings
226,111
456
20
Ranking Based On Selection: 8
Amany Abdel Rahman Mohamed
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,380
4,135
0.944
Aquaculture Toxicology
Toxicokinetics
Environmental Toxicology and Mechanistic Toxicology
* Total Citation Counts Rankings
Rankings
231,656
470
21
Ranking Based On Selection: 9
Heba Ahmed
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,267
3,395
0.796
zoonoses
epidemiology
molecular
* Total Citation Counts Rankings
Rankings
275,416
628
27
Ranking Based On Selection: 10
Sameh A Abdelnour
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,514
3,495
0.995
Animal Physiology
Climate Change
Animal reproductive and Artificial insemination
Animal Science
* Total Citation Counts Rankings
Rankings
276,389
633
28
Ranking Based On Selection: 11
Assem El Shazly
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,500
2,114
0.604
* Total Citation Counts Rankings
Rankings
279,292
642
29
Ranking Based On Selection: 12
Ali Osman Mohamed Osman Khalil
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,458
3,132
0.906
Protein Chemistry - Food Chemistry - Antimicrobial Proteins and Peptides - Toxicity Evaluation
* Total Citation Counts Rankings
Rankings
283,870
658
30
Ranking Based On Selection: 13
Mona Fouad Mahmoud
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,393
2,620
0.772
Pharmacology
Toxicology
Liver diseases
Natural products
* Total Citation Counts Rankings
Rankings
285,730
666
31
Ranking Based On Selection: 14
Yasmina M Abd El Hakim|Yasmina M. Abd El-Hakim
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,367
3,238
0.962
Forensic Medicine and Toxicology
* Total Citation Counts Rankings
Rankings
293,675
702
34
Ranking Based On Selection: 15
Notaila Fayed
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,260
3,251
0.997
Epidemiology
public health
Obstetrics and gynecology
Women Health
* Total Citation Counts Rankings
Rankings
320,250
826
41
Ranking Based On Selection: 16
Yaser Hosni
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,939
2,772
0.943
* Total Citation Counts Rankings
Rankings
343,398
936
43
Ranking Based On Selection: 17
Samir Mahgoub|Samir A. Mahgoub, S. Mahgoub
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,696
2,233
0.828
Food
Microbiology
safety and Biotechnology
* Total Citation Counts Rankings
Rankings
345,726
950
44
Ranking Based On Selection: 18
Ashraf Elsayed
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,674
2,238
0.837
Mycology
Enzymology
Molecular Biology
* Total Citation Counts Rankings
Rankings
364,331
1,021
46
Ranking Based On Selection: 19
Ahmed M. Saad
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,501
2,490
0.996
Food chemistry
Protein and peptide chemistry
Nanoparticles chemistry and applications
* Total Citation Counts Rankings
Rankings
395,999
1,175
51
Ranking Based On Selection: 20
Ayman Gouda
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,242
1,278
0.570
Analytical Chemistry
environmental Chemistry
Green Analytical Chemistry
Pharmaceutical analysis
* Total Citation Counts Rankings
Rankings
404,233
1,217
52
Ranking Based On Selection: 21
Ahmed Mahdy
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,180
1,532
0.703
Anaerobic digestion
Biogas production
Microalgae
Wastewater
* Total Citation Counts Rankings
Rankings
408,640
1,250
54
Ranking Based On Selection: 22
Mohamed Salah Ayyat
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,148
1,209
0.563
Animal husbandry
Animal Adaptation
Feed additives
Heat stress
Animal welfare
* Total Citation Counts Rankings
Rankings
411,220
1,261
55
Ranking Based On Selection: 23
Mhamed Afifi
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,129
1,561
0.733
SNPs
Nanotechnology
Biochemistry
molecular biology
biotechnology
* Total Citation Counts Rankings
Rankings
416,106
1,291
56
Ranking Based On Selection: 24
Mohammed Nasr Nasr Maf
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,095
1,742
0.832
* Total Citation Counts Rankings
Rankings
419,067
1,306
57
Ranking Based On Selection: 25
Hany El Bassossy
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,075
1,256
0.605