Citation Rankings
Highly Cited Researchers
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences 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 :1
Medicinal plants chemistry and biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,851
5,266
0.900
* Total Citation Counts Rankings
Ranking Based On Selection :2
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,507
690
0.458
* Total Citation Counts Rankings
Ranking Based On Selection :3
Molecular Modelling
AI in Pharmaceutics
Design of Experiments
Drug delivery
Nanomedecine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
928
923
0.995
* Total Citation Counts Rankings
Ranking Based On Selection :4
Natural Products
Phytochemistry
Nutraceuticals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
563
526
0.934
* Total Citation Counts Rankings
Ranking Based On Selection :5
Formulation of Drug delivery systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
562
355
0.632
* Total Citation Counts Rankings
Ranking Based On Selection :6
pharmaceutics field
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
551
519
0.942
* Total Citation Counts Rankings
Ranking Based On Selection :7
clinical pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
496
309
0.623
* Total Citation Counts Rankings
Ranking Based On Selection :8
Pharmaceutical Organic Chemistry
Drug design
Biological Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
473
332
0.702
* Total Citation Counts Rankings
Ranking Based On Selection :9
Pharmacognosy
Phytochemistry
Natural Products
Metabolomics
Chromatography and Mass Spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
282
277
0.982
* Total Citation Counts Rankings
Ranking Based On Selection :10
Natural Products
Pharmaceutical science
Pharmacognosy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
275
213
0.775
* Total Citation Counts Rankings
Ranking Based On Selection :11
Pharmaceutical Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
168
0.884
* Total Citation Counts Rankings
Ranking Based On Selection :12
Pharmacological trends
stem cells
nanoparticles
toxicology
Artificial Intelligence applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
164
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :13
Pharmaceutics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
134
112
0.836
* Total Citation Counts Rankings
Ranking Based On Selection :14
Drug Design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
118
0.915
* Total Citation Counts Rankings
Ranking Based On Selection :15
medicinal chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
67
0.713
* Total Citation Counts Rankings
Ranking Based On Selection :16
Pharmaceutics and industrial pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
83
0.965
* Total Citation Counts Rankings
Ranking Based On Selection :17
Pharmaceutical medicinal chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
78
0.907
* Total Citation Counts Rankings
Ranking Based On Selection :18
Pharmacology & Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74
74
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :19
Molecular and synthetic biology
microbiology
metabolic engineering and pharmaceutical sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64
64
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :20
Pharmacognosy
Phytochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
38
0.927
* Total Citation Counts Rankings
Ranking Based On Selection :21
Pharmaceutics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :22
Pharmaceutics
drug delivery
nanoscience
QbD
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Total Citation Counts Rankings
Rankings
175,680
306
1
Ranking Based On Selection: 1
Shahira M Ezzat
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,851
5,266
0.900
Medicinal plants chemistry and biology
* Total Citation Counts Rankings
Rankings
533,958
2,050
5
Ranking Based On Selection: 2
Hanan Mohamed Ellaithy
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,507
690
0.458
* Total Citation Counts Rankings
Rankings
705,064
3,621
11
Ranking Based On Selection: 3
Nihal Mohamed Elmahdy Elsayyad
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
928
923
0.995
Molecular Modelling
AI in Pharmaceutics
Design of Experiments
Drug delivery
Nanomedecine
* Total Citation Counts Rankings
Rankings
875,927
5,454
16
Ranking Based On Selection: 4
Mahitab Helmi El Bishbishy
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
563
526
0.934
Natural Products
Phytochemistry
Nutraceuticals
* Total Citation Counts Rankings
Rankings
876,716
5,459
17
Ranking Based On Selection: 5
Eman S. El-Leithy
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
562
355
0.632
Formulation of Drug delivery systems
* Total Citation Counts Rankings
Rankings
882,896
5,525
18
Ranking Based On Selection: 6
Reham I Amer Riham ibrahim amer
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
551
519
0.942
* Total Citation Counts Rankings
Rankings
921,214
5,909
21
Ranking Based On Selection: 7
Nada Farag Elnaidany
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
496
309
0.623
* Total Citation Counts Rankings
Rankings
940,770
6,094
22
Ranking Based On Selection: 8
Aliaa Mohamed Kamal|Aliaa Mohamed Kamal
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
473
332
0.702
Pharmaceutical Organic Chemistry
Drug design
Biological Chemistry
* Total Citation Counts Rankings
Rankings
1,149,587
7,965
36
Ranking Based On Selection: 9
Ibrahim E. Sallam
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
282
277
0.982
Pharmacognosy
Phytochemistry
Natural Products
Metabolomics
Chromatography and Mass Spectroscopy
* Total Citation Counts Rankings
Rankings
1,160,727
8,102
38
Ranking Based On Selection: 10
Soumaya Saad Zaghloul
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
275
213
0.775
Natural Products
Pharmaceutical science
Pharmacognosy
* Total Citation Counts Rankings
Rankings
1,316,714
10,899
55
Ranking Based On Selection: 11
Ghada Ehab Yassin
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
168
0.884
Pharmaceutical Technology
* Total Citation Counts Rankings
Rankings
1,378,614
12,099
60
Ranking Based On Selection: 12
Sameh Shaban Ali Gad
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
164
1.000
Pharmacological trends
stem cells
nanoparticles
toxicology
Artificial Intelligence applications
* Total Citation Counts Rankings
Rankings
1,466,463
13,784
67
Ranking Based On Selection: 13
Shereen H. Noshi
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
134
112
0.836
* Total Citation Counts Rankings
Rankings
1,482,104
14,093
68
Ranking Based On Selection: 14
Aliya MS El Newahie
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
118
0.915
* Total Citation Counts Rankings
Rankings
1,611,077
16,643
84
Ranking Based On Selection: 15
Inas G. Shahin
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
67
0.713
* Total Citation Counts Rankings
Rankings
1,644,252
17,317
90
Ranking Based On Selection: 16
Nabila Mohamed Sweed
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
83
0.965
Pharmaceutics and industrial pharmacy
* Total Citation Counts Rankings
Rankings
1,644,848
17,331
91
Ranking Based On Selection: 17
Mai Saeed
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
78
0.907
Pharmaceutical medicinal chemistry
* Total Citation Counts Rankings
Rankings
1,698,278
18,376
101
Ranking Based On Selection: 18
Heba Hossameldin Awad
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74
74
1.000
Pharmacology & Toxicology
* Total Citation Counts Rankings
Rankings
1,749,673
19,419
108
Ranking Based On Selection: 19
Arwa Selim
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64
64
1.000
Molecular and synthetic biology
microbiology
metabolic engineering and pharmaceutical sciences
* Total Citation Counts Rankings
Rankings
1,891,672
22,430
136
Ranking Based On Selection: 20
Salma K.Gabr
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
38
0.927
Pharmacognosy
Phytochemistry
* Total Citation Counts Rankings
Rankings
2,020,034
25,428
159
Ranking Based On Selection: 21
Nada Bahnasawy
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total Citation Counts Rankings
Rankings
2,114,066
27,806
184
Ranking Based On Selection: 22
Omar Elkady
October University for Modern Sciences and Arts MSA
6th of October City, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Pharmaceutics
drug delivery
nanoscience
QbD