Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 289 Scientists Citation 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
Diagnosis of bacterial and fungal diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,577
6,275
0.403
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Dentistry
Orthodontics
Cleft lip and Palate
Cephalometrics
Implant
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,255
9,059
0.739
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Medicinal Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,618
7,399
0.769
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Nanomaterials
Material science
Nanocatalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,329
5,036
0.605
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Clinical Pharmacy Practice
Nephrology
Infectious Diseases
Vaccination
Psychological Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,303
6,660
0.912
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Jouf University
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,094
6,166
0.869
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Antioxidant
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,682
2,994
0.527
* Total Citation Counts Rankings
Ranking Based On Selection: 8
thermoelasticity
micro/nano-materials
viscoelasticity
fractional calculus
photothermal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,647
4,868
0.862
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Renewable Energy
Nanomaterials
Glasses
Polymer Nanocomposites
Nano-Ferrites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,157
4,934
0.957
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Medicinal Chemistry
Organic Synthesis
Drug Design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,069
3,609
0.887
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Pharmacology & Pharmacotherapeutics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,894
2,826
0.726
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Corporate Governance
Financial Performance
Internal Audit
Audit Quality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,424
2,534
0.740
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Renewable Energy
Solar Energy
Photovoltaic Solar Cells
Wind Energy
Thermoelectric Applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,279
1,946
0.593
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Magnetic materials
Electrocaloric effect
Material science
Solid state physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,202
1,531
0.478
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Medical Microbiology
Immunology
Host-pathogen interaction
Drug-resistance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,085
2,928
0.949
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Antimicrobial resistance
Infectious diseases
Drugs
Microbiology
Clinical virology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,062
2,738
0.894
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Environmental pollutants analysis and water purification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,031
2,743
0.905
* Total Citation Counts Rankings
Ranking Based On Selection: 18
chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,745
2,025
0.738
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Materials Science
Polymers
Biomaterials
Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,593
2,064
0.796
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Virology and Immunology
Chemical Pathology
Cancer
Hematology and Blood Transfusion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,582
2,460
0.953
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Molecular and Cellular Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,554
2,340
0.916
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Pharmaceutics
Biomaterials
Drug Delivery
Protein Delivery
Hydrogels
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,385
1,705
0.715
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Image Processing
Machine Learning
Deep Learning
Computer Vision
Medical Imaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,266
1,530
0.675
* Total Citation Counts Rankings
Ranking Based On Selection: 24
الوراثة - الخلية - الانسجة - امراض الكبد والسكري - مضادات الأكسدة
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,223
1,834
0.825
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Biochemistry
Molecular Biology
Host-pathogen interaction
Nanosystems
Epigenomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,211
1,615
0.730
* Total Citation Counts Rankings
Rankings
58,104
164
1
Ranking Based On Selection: 1
Waleed Abu Al Soud
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,577
6,275
0.403
Diagnosis of bacterial and fungal diseases
* Total Citation Counts Rankings
Rankings
78,965
219
2
Ranking Based On Selection: 2
Mohammad Khursheed Alam
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,255
9,059
0.739
Dentistry
Orthodontics
Cleft lip and Palate
Cephalometrics
Implant
* Total Citation Counts Rankings
Rankings
105,077
300
3
Ranking Based On Selection: 3
Syed Nasir Abbas Bukhari
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,618
7,399
0.769
* Total Citation Counts Rankings
Rankings
123,631
367
4
Ranking Based On Selection: 4
Hassan MA Hassan
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,329
5,036
0.605
Nanomaterials
Material science
Nanocatalysis
* Total Citation Counts Rankings
Rankings
142,668
443
5
Ranking Based On Selection: 5
Tauqeer Hussain Mallhi
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,303
6,660
0.912
Clinical Pharmacy Practice
Nephrology
Infectious Diseases
Vaccination
Psychological Health
* Total Citation Counts Rankings
Rankings
147,113
463
6
Ranking Based On Selection: 6
Samy A Selim
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,094
6,166
0.869
* Total Citation Counts Rankings
Rankings
184,435
624
7
Ranking Based On Selection: 7
Ahmed El Ghorab
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,682
2,994
0.527
* Total Citation Counts Rankings
Rankings
185,547
627
8
Ranking Based On Selection: 8
Ahmed Elsayed Abouelregal
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,647
4,868
0.862
thermoelasticity
micro/nano-materials
viscoelasticity
fractional calculus
photothermal
* Total Citation Counts Rankings
Rankings
202,667
713
9
Ranking Based On Selection: 9
Ta Taha
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,157
4,934
0.957
Renewable Energy
Nanomaterials
Glasses
Polymer Nanocomposites
Nano-Ferrites
* Total Citation Counts Rankings
Rankings
253,226
966
10
Ranking Based On Selection: 10
Mohamed A Abdelgawad
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,069
3,609
0.887
Medicinal Chemistry
Organic Synthesis
Drug Design
* Total Citation Counts Rankings
Rankings
263,234
1,029
11
Ranking Based On Selection: 11
Muhammad Afzal
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,894
2,826
0.726
Pharmacology & Pharmacotherapeutics
* Total Citation Counts Rankings
Rankings
294,306
1,182
12
Ranking Based On Selection: 12
Ebrahim Mohammed Al Matari
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,424
2,534
0.740
Corporate Governance
Financial Performance
Internal Audit
Audit Quality
* Total Citation Counts Rankings
Rankings
305,197
1,235
13
Ranking Based On Selection: 13
Mohamed Bashir Ali Bashir
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,279
1,946
0.593
Renewable Energy
Solar Energy
Photovoltaic Solar Cells
Wind Energy
Thermoelectric Applications
* Total Citation Counts Rankings
Rankings
311,337
1,265
14
Ranking Based On Selection: 14
Mahmoud Aly Hamad
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,202
1,531
0.478
Magnetic materials
Electrocaloric effect
Material science
Solid state physics
* Total Citation Counts Rankings
Rankings
321,104
1,327
15
Ranking Based On Selection: 15
Abualgasim Elgaili Abdalla
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,085
2,928
0.949
Medical Microbiology
Immunology
Host-pathogen interaction
Drug-resistance
* Total Citation Counts Rankings
Rankings
323,080
1,337
16
Ranking Based On Selection: 16
Hasan Ejaz
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,062
2,738
0.894
Antimicrobial resistance
Infectious diseases
Drugs
Microbiology
Clinical virology
* Total Citation Counts Rankings
Rankings
325,785
1,357
17
Ranking Based On Selection: 17
Ibrahim Alsohaimi
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,031
2,743
0.905
Environmental pollutants analysis and water purification
* Total Citation Counts Rankings
Rankings
353,039
1,504
18
Ranking Based On Selection: 18
Nayl Aa
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,745
2,025
0.738
* Total Citation Counts Rankings
Rankings
369,196
1,607
19
Ranking Based On Selection: 19
Mohamed El Aassar
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,593
2,064
0.796
Materials Science
Polymers
Biomaterials
Nanotechnology
* Total Citation Counts Rankings
Rankings
370,426
1,610
20
Ranking Based On Selection: 20
Muhammad Atif
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,582
2,460
0.953
Virology and Immunology
Chemical Pathology
Cancer
Hematology and Blood Transfusion
* Total Citation Counts Rankings
Rankings
373,653
1,635
21
Ranking Based On Selection: 21
Abdelbaset Mohamed Elasbali
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,554
2,340
0.916
Molecular and Cellular Pathology
* Total Citation Counts Rankings
Rankings
393,747
1,752
22
Ranking Based On Selection: 22
Naveed Ahmad
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,385
1,705
0.715
Pharmaceutics
Biomaterials
Drug Delivery
Protein Delivery
Hydrogels
* Total Citation Counts Rankings
Rankings
408,904
1,855
23
Ranking Based On Selection: 23
Muhammad Hameed Siddiqi
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,266
1,530
0.675
Image Processing
Machine Learning
Deep Learning
Computer Vision
Medical Imaging
* Total Citation Counts Rankings
Rankings
414,709
1,900
24
Ranking Based On Selection: 24
Mousa O Germoush
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,223
1,834
0.825
الوراثة - الخلية - الانسجة - امراض الكبد والسكري - مضادات الأكسدة
* Total Citation Counts Rankings
Rankings
416,400
1,914
25
Ranking Based On Selection: 25
Aisha Farhana
Al Jouf University
Sakakah, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,211
1,615
0.730
Biochemistry
Molecular Biology
Host-pathogen interaction
Nanosystems
Epigenomics