Citation Rankings
Highly Cited Researchers
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences Highly Cited Researchers 28 Scientists Citation in Yemen Rankings - 2025
The Citation Rankings (Highly Cited Researchers) list 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
Patient care
Drug Safety
Patient Safety
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,655
23,389
0.989
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Analytical Chemistry
Atomic Spectroscopy
Sustainable Materials
Magnetic nanocomposite
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,023
4,009
0.798
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Industry Chemistry
pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,921
3,215
0.820
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Pharmaceutics
Drug Delivery
Pharmacokinetics
Nanotechnology in Drug Delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,055
1,006
0.954
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Pharmacy Practice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,016
885
0.871
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Formulation & evaluation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
823
688
0.836
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
733
564
0.769
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Pharmaceutics
Industrial pharmacy
Drug delivery systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
625
601
0.962
* Total Citation Counts Rankings
Ranking Based On Selection: 9
herbal therapy
Phyto-therapy
Traditional Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
550
485
0.882
360° Institutional Performance & Benchmarking Click Here for Live Demo
Gain data-driven strategic insights into your institution’s academic performance, global positioning, and competitive strengths through advanced analysis and benchmarking
with 20 similarly ranked institutions at City, Country, Region, and Global levels.
* Total Citation Counts Rankings
Ranking Based On Selection: 10
natural products
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
492
230
0.467
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Drug Discovery and Development Research
Synthesis of Bio-active natural products and their analogues
Phytochemical investigati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
396
262
0.662
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Pharmacology - Pharmacotherapy -- Therapeutic Drug Monitoring - Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
322
241
0.748
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Medicinal Chemistry
Drug Design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
253
209
0.826
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Medicinal Organic Chemistry and Drug Design
cosmetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
247
210
0.850
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
98
0.766
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Clinical pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
102
0.829
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Clinical pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
100
76
0.760
* Total Citation Counts Rankings
Ranking Based On Selection: 18
drug discovery
natural product
medicinal chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
88
0.898
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
58
0.690
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
49
0.778
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Pharmacology
Medicinal plants
Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
33
0.647
* Total Citation Counts Rankings
Ranking Based On Selection: 22
pharmaceutics
nanoemulsion
nanoparticles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
36
0.947
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Pharmacotherapy Optimization In Elderly Patients
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Social & Administrative Pharmacy
Pharmacy Practice
Public Health Services
Pharmacointelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Pharmaceutical Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Total Citation Counts Rankings
Rankings
32,792
2
1
Ranking Based On Selection: 1
Yaser Mohammed Al-Worafi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,655
23,389
0.989
Patient care
Drug Safety
Patient Safety
Medical Education
* Total Citation Counts Rankings
Rankings
208,076
7
1
Ranking Based On Selection: 2
Ayoub Abdullah Alqadami
Al-Razi University
Sana'a, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,023
4,009
0.798
Analytical Chemistry
Atomic Spectroscopy
Sustainable Materials
Magnetic nanocomposite
* Total Citation Counts Rankings
Rankings
261,799
12
3
Ranking Based On Selection: 3
Abdo Taher Hezam
Queen Arwa University
Sana'a, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,921
3,215
0.820
Industry Chemistry
pharmacy
* Total Citation Counts Rankings
Rankings
667,536
57
25
Ranking Based On Selection: 4
Mahmoud Mahyoob Alburyhi|Mahmoud M. Alburyhi, Alburyhi MM, MM Alburyhi
Sana'a University
Sana'a, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,055
1,006
0.954
Pharmaceutics
Drug Delivery
Pharmacokinetics
Nanotechnology in Drug Delivery
* Total Citation Counts Rankings
Rankings
681,131
60
2
Ranking Based On Selection: 5
Gamil Qasem Othman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,016
885
0.871
* Total Citation Counts Rankings
Rankings
756,351
77
32
Ranking Based On Selection: 6
Maged Alwan Noman|Majed Noman, Majed A. Noman
Sana'a University
Sana'a, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
823
688
0.836
Formulation & evaluation
* Total Citation Counts Rankings
Rankings
796,481
86
36
Ranking Based On Selection: 7
Abdulsamad Alsalahi
Sana'a University
Sana'a, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
733
564
0.769
* Total Citation Counts Rankings
Rankings
850,081
96
39
Ranking Based On Selection: 8
Abdalwali Ahmed Saif|Abdulwali Ahmed Saif, ِA A Saif, Saif A A
Sana'a University
Sana'a, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
625
601
0.962
Pharmaceutics
Industrial pharmacy
Drug delivery systems
* Total Citation Counts Rankings
Rankings
892,533
114
45
Ranking Based On Selection: 9
Amina El-Shaibany
Sana'a University
Sana'a, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
550
485
0.882
herbal therapy
Phyto-therapy
Traditional Medicine
* Total Citation Counts Rankings
Rankings
936,629
132
50
Ranking Based On Selection: 10
Bushra Moharam
Sana'a University
Sana'a, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
492
230
0.467
360° Institutional Performance & Benchmarking Click Here for Live Demo
Gain data-driven strategic insights into your institution’s academic performance, global positioning, and competitive strengths through advanced analysis and benchmarking
with 20 similarly ranked institutions at City, Country, Region, and Global levels.
* Total Citation Counts Rankings
Rankings
1,025,169
161
23
Ranking Based On Selection: 11
Nabil Ali Al-Mekhlafi
Thamar University
Dhamar, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
396
262
0.662
Drug Discovery and Development Research
Synthesis of Bio-active natural products and their analogues
Phytochemical investigati
* Total Citation Counts Rankings
Rankings
1,108,967
196
6
Ranking Based On Selection: 12
Mohammed Amood AL-Kamarany
Hodeidah University
Al Hudaydah,, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
322
241
0.748
Pharmacology - Pharmacotherapy -- Therapeutic Drug Monitoring - Epidemiology
* Total Citation Counts Rankings
Rankings
1,210,707
248
81
Ranking Based On Selection: 13
Tawfeek Ahmed Ali Yahya
Sana'a University
Sana'a, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
253
209
0.826
Medicinal Chemistry
Drug Design
* Total Citation Counts Rankings
Rankings
1,220,937
257
86
Ranking Based On Selection: 14
Mokhtar Abdul Hafize Al-Ghorafi
Sana'a University
Sana'a, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
247
210
0.850
Medicinal Organic Chemistry and Drug Design
cosmetics
* Total Citation Counts Rankings
Rankings
1,513,304
426
143
Ranking Based On Selection: 15
Yahya Abduh S. Mohamed
Sana'a University
Sana'a, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
98
0.766
* Total Citation Counts Rankings
Rankings
1,530,678
432
6
Ranking Based On Selection: 16
Abdul-Malik Abudunia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
102
0.829
* Total Citation Counts Rankings
Rankings
1,620,389
481
20
Ranking Based On Selection: 17
Ali Alyahawi
Al-Razi University
Sana'a, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
100
76
0.760
* Total Citation Counts Rankings
Rankings
1,628,256
488
168
Ranking Based On Selection: 18
WAFA Almadhagi
Sana'a University
Sana'a, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
88
0.898
drug discovery
natural product
medicinal chemistry
* Total Citation Counts Rankings
Rankings
1,693,137
536
60
Ranking Based On Selection: 19
Abdulkarim Kassem Alzomor
Thamar University
Dhamar, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
58
0.690
* Total Citation Counts Rankings
Rankings
1,803,452
612
28
Ranking Based On Selection: 20
Anes AM Thabit
Al-Razi University
Sana'a, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
49
0.778
* Total Citation Counts Rankings
Rankings
1,878,959
664
74
Ranking Based On Selection: 21
Ali Al-Mehdar
Thamar University
Dhamar, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
33
0.647
Pharmacology
Medicinal plants
Toxicology
* Total Citation Counts Rankings
Rankings
1,968,167
730
81
Ranking Based On Selection: 22
Sharaf Mohammed Alawdi
Thamar University
Dhamar, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
36
0.947
pharmaceutics
nanoemulsion
nanoparticles
* Total Citation Counts Rankings
Rankings
2,039,737
785
70
Ranking Based On Selection: 23
Ali Al-Ragawi
Taiz University
Taiz, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
Pharmacotherapy Optimization In Elderly Patients
* Total Citation Counts Rankings
Rankings
2,041,888
787
28
Ranking Based On Selection: 24
Najmaddin Ah Hatem
Hodeidah University
Al Hudaydah,, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
Social & Administrative Pharmacy
Pharmacy Practice
Public Health Services
Pharmacointelligence
* Total Citation Counts Rankings
Rankings
2,099,497
838
301
Ranking Based On Selection: 25
Abdu Faisal Phadel Mohammed Alemad
Sana'a University
Sana'a, Yemen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
Pharmaceutical Sciences