Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: 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
Drug Delivery
Nanoformulations
Drug Targeting
Transdermal
Pharmaceutical Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,102
11,632
0.825
* Total Citation Counts Rankings
Ranking Based On Selection :2
Dental Biomaterials
Dental Education
Prosthodontics
Saliva Research
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,743
11,476
0.901
* Total Citation Counts Rankings
Ranking Based On Selection :3
Cancer Pharmacology and mycotoxins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,271
5,296
0.640
* Total Citation Counts Rankings
Ranking Based On Selection :4
dermatology
medical informatics
medical education
clinical photography
telemedicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,923
4,008
0.814
* Total Citation Counts Rankings
Ranking Based On Selection :5
Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,984
3,133
0.786
* Total Citation Counts Rankings
Ranking Based On Selection :6
Microbiology
Immunology
Proteomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,725
1,764
0.474
* Total Citation Counts Rankings
Ranking Based On Selection :7
vet medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,255
2,832
0.870
* Total Citation Counts Rankings
Ranking Based On Selection :8
Dental Materials
Oral Tissue Engineering
Salivary Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,138
2,577
0.821
* Total Citation Counts Rankings
Ranking Based On Selection :9
Biochemistry and Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,047
1,681
0.552
* Total Citation Counts Rankings
Ranking Based On Selection :10
Neurology
Neuroimmunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,797
540
0.193
* Total Citation Counts Rankings
Ranking Based On Selection :11
orthodontics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,378
1,545
0.650
* Total Citation Counts Rankings
Ranking Based On Selection :12
Biotechnology
Bioactive compounds
Environment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,997
912
0.457
* Total Citation Counts Rankings
Ranking Based On Selection :13
endodontics
adhesives
bleaching
dental trauma
dental biomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,994
807
0.405
* Total Citation Counts Rankings
Ranking Based On Selection :14
Veterinary preventive medicine
Infectious diseases diagnosis
prevention and control
Molecular epidemiology
Immunodiagnostics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,764
1,556
0.882
* Total Citation Counts Rankings
Ranking Based On Selection :15
Medical Education & Family Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,745
984
0.564
* Total Citation Counts Rankings
Ranking Based On Selection :16
Veterinary Pathology
Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,418
946
0.667
* Total Citation Counts Rankings
Ranking Based On Selection :17
Internal Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,329
874
0.658
* Total Citation Counts Rankings
Ranking Based On Selection :18
Animal genetics
dromedary camel genome
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,142
990
0.867
* Total Citation Counts Rankings
Ranking Based On Selection :19
Biochemistry & Molecular Biolgoy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,138
465
0.409
* Total Citation Counts Rankings
Ranking Based On Selection :20
Virology
Genomics
Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,127
798
0.708
* Total Citation Counts Rankings
Ranking Based On Selection :21
Epidemiology of infectious diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,104
612
0.554
* Total Citation Counts Rankings
Ranking Based On Selection :22
Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,059
673
0.636
* Total Citation Counts Rankings
Ranking Based On Selection :23
Poultry Production
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,046
706
0.675
* Total Citation Counts Rankings
Ranking Based On Selection :24
Medicinal Chemistry
Computer-Aided Drug Design
Computational Study
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,009
833
0.826
* Total Citation Counts Rankings
Ranking Based On Selection :25
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
991
799
0.806
Anroop B Nair
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,102
11,632
0.825
Drug Delivery
Nanoformulations
Drug Targeting
Transdermal
Pharmaceutical Technology
Zohaib Khurshid
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,743
11,476
0.901
Dental Biomaterials
Dental Education
Prosthodontics
Saliva Research
Artificial Intelligence
Peramaiyan Rajendran
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,271
5,296
0.640
Cancer Pharmacology and mycotoxins
Feroze Kaliyadan
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,923
4,008
0.814
dermatology
medical informatics
medical education
clinical photography
telemedicine
Mohamed Aly Morsy
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,984
3,133
0.786
Ahmed Hashim
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,725
1,764
0.474
Microbiology
Immunology
Proteomics
Ibrahim Alhwail
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,255
2,832
0.870
Sana Zohaib
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,138
2,577
0.821
Dental Materials
Oral Tissue Engineering
Salivary Research
Sabry Mohamed El Bahr
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,047
1,681
0.552
Biochemistry and Molecular Biology
Shahid Baig
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,797
540
0.193
Mohamed Bayome
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,378
1,545
0.650
Rebai Ben Ammar
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,997
912
0.457
Biotechnology
Bioactive compounds
Environment
Nejdet Adanir
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,994
807
0.405
endodontics
adhesives
bleaching
dental trauma
dental biomaterials
Mohamed A Salem
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,764
1,556
0.882
Veterinary preventive medicine
Infectious diseases diagnosis
prevention and control
Molecular epidemiology
Immunodiagnostics
Abdul Sattar Khan
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,745
984
0.564
Medical Education & Family Medicine
Abdelazim Ibrahim
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,418
946
0.667
Veterinary Pathology
Oncology
Wael M El Deeb
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,329
874
0.658
Faisal Almathen
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,142
990
0.867
Animal genetics
dromedary camel genome
Abdel Banat Babiker Ma
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,138
465
0.409
Biochemistry & Molecular Biolgoy
Mohammed M Ba Abdullah
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,127
798
0.708
Virology
Genomics
Bioinformatics
Abdulmohsen Alnaeem
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,104
612
0.554
Epidemiology of infectious diseases
Abdulla Y Al Taher
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,059
673
0.636
Abdullaziz Ahmed Mohammed Al Aqil
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,046
706
0.675
Christophe Tratrat
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,009
833
0.826
Medicinal Chemistry
Computer-Aided Drug Design
Computational Study
Jamal Hussen
King Faisal University
Al-Ahsa, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
991
799
0.806