Citation Rankings
Highly Cited Researchers
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 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.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 1
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,061
2,019
0.497
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 2
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,237
1,058
0.855
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 3
Drug delivery
nanotechnology
nanoparticles
controlled release
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
556
532
0.957
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
Pharmaceutical biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
450
405
0.900
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
Clinical pharmacy Practice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
369
366
0.992
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
Natural Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
245
232
0.947
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 7
pharmaceutics
drug delivery
nanoparticles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
132
132
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 8
pharmacology
bone regeneration
stem cells
tissue cultures
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101
101
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 9
Pharmaceutics
Drug Delivery
Nanosystems
Nanoparticles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
99
0.900
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 10
Pharmaceutics
Nanoparticles
Nanotechnology
Drug Delivery
Controlled Release
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
73
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 11
Neurosciecne
Pharmaceiticals and Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69
62
0.899
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 12
Oncology- Clinical pharmacy - Oncology Pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
39
0.907
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 13
Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 14
Pharmacology
Toxicology
Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Last 6 Years Citation Counts Rankings
Rankings
261,221
804
6
Ranking Based On Selection: 1
MM Elmazar
British University in Egypt
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,061
2,019
0.497
* Last 6 Years Citation Counts Rankings
Rankings
458,318
1,821
14
Ranking Based On Selection: 2
Dalia Attia
British University in Egypt
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,237
1,058
0.855
* Last 6 Years Citation Counts Rankings
Rankings
706,975
3,774
30
Ranking Based On Selection: 3
Shady Swidan
British University in Egypt
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
556
532
0.957
Drug delivery
nanotechnology
nanoparticles
controlled release
* Last 6 Years Citation Counts Rankings
Rankings
816,928
4,766
38
Ranking Based On Selection: 4
Noha Swilam
British University in Egypt
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
450
405
0.900
Pharmaceutical biology
* Last 6 Years Citation Counts Rankings
Rankings
860,649
5,209
41
Ranking Based On Selection: 5
Marwa Hamza
British University in Egypt
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
369
366
0.992
Clinical pharmacy Practice
* Last 6 Years Citation Counts Rankings
Rankings
1,065,702
7,401
63
Ranking Based On Selection: 6
Khaled Nematallah
British University in Egypt
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
245
232
0.947
* Last 6 Years Citation Counts Rankings
Rankings
1,330,493
11,544
90
Ranking Based On Selection: 7
Salma Fereig
British University in Egypt
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
132
132
1.000
pharmaceutics
drug delivery
nanoparticles
* Last 6 Years Citation Counts Rankings
Rankings
1,452,191
13,869
105
Ranking Based On Selection: 8
Shereen N Raafat
British University in Egypt
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101
101
1.000
pharmacology
bone regeneration
stem cells
tissue cultures
* Last 6 Years Citation Counts Rankings
Rankings
1,459,643
14,007
107
Ranking Based On Selection: 9
Rania Yehia|Rania Yehia
British University in Egypt
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
99
0.900
Pharmaceutics
Drug Delivery
Nanosystems
Nanoparticles
* Last 6 Years Citation Counts Rankings
Rankings
1,592,413
16,584
132
Ranking Based On Selection: 10
Khaled Mahmoud
British University in Egypt
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
73
1.000
Pharmaceutics
Nanoparticles
Nanotechnology
Drug Delivery
Controlled Release
* Last 6 Years Citation Counts Rankings
Rankings
1,655,240
17,791
141
Ranking Based On Selection: 11
Galal Abouelella
British University in Egypt
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69
62
0.899
Neurosciecne
Pharmaceiticals and Biotechnology
* Last 6 Years Citation Counts Rankings
Rankings
1,821,355
21,135
176
Ranking Based On Selection: 12
Noha El Baghdady
British University in Egypt
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
39
0.907
Oncology- Clinical pharmacy - Oncology Pharmacy
* Last 6 Years Citation Counts Rankings
Rankings
2,053,428
26,479
213
Ranking Based On Selection: 13
Basma A. Abdelrahman
British University in Egypt
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Last 6 Years Citation Counts Rankings
Rankings
2,053,539
26,482
214
Ranking Based On Selection: 14
Maha E. Wally
British University in Egypt
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
Pharmacology
Toxicology
Neuroscience