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
Global Health
Global Surgery
Surgery
Critical Care
Public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,441
31,347
0.997
* Total Citation Counts Rankings
Ranking Based On Selection :2
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,006
8,759
0.796
* Total Citation Counts Rankings
Ranking Based On Selection :3
Cardiovascular Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,222
2,505
0.347
* Total Citation Counts Rankings
Ranking Based On Selection :4
Nuclear Physics
Semiconductor Device Characterization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,277
158
0.037
* Total Citation Counts Rankings
Ranking Based On Selection :5
Public health
Medicine
Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,251
4,244
0.998
* Total Citation Counts Rankings
Ranking Based On Selection :6
Genetics
Biology
Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,069
986
0.242
* Total Citation Counts Rankings
Ranking Based On Selection :7
Public Health
Microbiology
Immunology
Molecular biology
Accreditation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,720
1,988
0.534
* Total Citation Counts Rankings
Ranking Based On Selection :8
Biochemistry
Molecular Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,569
2,138
0.599
* Total Citation Counts Rankings
Ranking Based On Selection :9
cardiology & internal medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,754
2,748
0.998
* Total Citation Counts Rankings
Ranking Based On Selection :10
pediatric neurology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,630
1,753
0.667
* Total Citation Counts Rankings
Ranking Based On Selection :11
Reading
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,463
1,691
0.687
* Total Citation Counts Rankings
Ranking Based On Selection :12
Environmental Engineering
Sustainable Development
Project Management
Risk Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,437
1,413
0.580
* Total Citation Counts Rankings
Ranking Based On Selection :13
Wireless Communications
Communication Theory
Spatial Modulation
MIMO
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,336
1,140
0.488
* Total Citation Counts Rankings
Ranking Based On Selection :14
AssociatedProfessorFamilyMedicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,205
1,966
0.892
* Total Citation Counts Rankings
Ranking Based On Selection :15
Molecular Parasitology
Intestinal parasites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,183
1,165
0.534
* Total Citation Counts Rankings
Ranking Based On Selection :16
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,149
960
0.447
* Total Citation Counts Rankings
Ranking Based On Selection :17
obstetrics and gynecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,146
2,083
0.971
* Total Citation Counts Rankings
Ranking Based On Selection :18
Computer Science
Software Engineering
Database systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,076
1,691
0.815
* Total Citation Counts Rankings
Ranking Based On Selection :19
Membrane distillation
and renewable energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,076
794
0.382
* Total Citation Counts Rankings
Ranking Based On Selection :20
Building materials
Concrete Technology
Cement Replacement Materials
Durability
Self Compacting Concrete
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,057
1,729
0.841
* Total Citation Counts Rankings
Ranking Based On Selection :21
Clinical pharmacy/ Pharmacy practice & Clinical Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,029
1,571
0.774
* Total Citation Counts Rankings
Ranking Based On Selection :22
Microbial Epidemiology & Geographic Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,026
854
0.422
* Total Citation Counts Rankings
Ranking Based On Selection :23
Physical Chemistry
Polymer Science
Nanomaterials
Nanocomposites
Polymer blends
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,005
1,283
0.640
* Total Citation Counts Rankings
Ranking Based On Selection :24
Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,744
533
0.306
* Total Citation Counts Rankings
Ranking Based On Selection :25
Toxicology
Environment protection
plant protection
Victor control
pesticides chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,742
410
0.235
Muhammed Elhadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,441
31,347
0.997
Global Health
Global Surgery
Surgery
Critical Care
Public health
Khalid Shukri
Tobruk University
Tobruk,, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,006
8,759
0.796
Reida M El Oakley
Libyan International Medical University
Benghazi, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,222
2,505
0.347
Cardiovascular Surgery
Fawzi Ikraiam
Omar Al Mukhtar University
Bayda, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,277
158
0.037
Nuclear Physics
Semiconductor Device Characterization
Ahmad Bouhuwaish
Tobruk University
Tobruk,, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,251
4,244
0.998
Nabil Enattah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,069
986
0.242
Genetics
Biology
Medicine
Mohamed Dow
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,720
1,988
0.534
Public Health
Microbiology
Immunology
Molecular biology
Accreditation
Ahmed Zaid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,569
2,138
0.599
Biochemistry
Molecular Genetics
Ahmed SA Taher
Tobruk University
Tobruk,, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,754
2,748
0.998
cardiology & internal medicine
Majdi Kara
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,630
1,753
0.667
Rajaa Saleh
Sebha University
Sabha, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,463
1,691
0.687
Abdelnaser Omran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,437
1,413
0.580
Environmental Engineering
Sustainable Development
Project Management
Risk Management
Abdelhamid Younis
University of Benghazi
Benghazi, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,336
1,140
0.488
Wireless Communications
Communication Theory
Spatial Modulation
MIMO
Mahmoud Werfalli
University of Benghazi
Benghazi, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,205
1,966
0.892
AssociatedProfessorFamilyMedicine
Mohamed Alfellani
Sebha University
Sabha, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,183
1,165
0.534
Molecular Parasitology
Intestinal parasites
Faisal Mohamed
Omar Al Mukhtar University
Bayda, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,149
960
0.447
Zahia Elghazal
University of Benghazi
Benghazi, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,146
2,083
0.971
obstetrics and gynecology
Abdelsalam Maatuk
University of Benghazi
Benghazi, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,076
1,691
0.815
Computer Science
Software Engineering
Database systems
Mohamed El-Bourawi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,076
794
0.382
Membrane distillation
and renewable energy
Hakim S. Abdelgader
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,057
1,729
0.841
Building materials
Concrete Technology
Cement Replacement Materials
Durability
Self Compacting Concrete
RM Elkalmi
Sebha University
Sabha, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,029
1,571
0.774
Clinical pharmacy/ Pharmacy practice & Clinical Pharmacology
Mohamed A Daw
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,026
854
0.422
Microbial Epidemiology & Geographic Medicine
Rasha Mohamed Sheltami
University of Benghazi
Benghazi, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,005
1,283
0.640
Physical Chemistry
Polymer Science
Nanomaterials
Nanocomposites
Polymer blends
Nagi Idris
Tobruk University
Tobruk,, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,744
533
0.306
Abdelkrim Amer
University of Benghazi
Benghazi, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,742
410
0.235
Toxicology
Environment protection
plant protection
Victor control
pesticides chemistry