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 :26
Cardiothoracic Surgery
Angiogenesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,318
1,361
0.587
* Total Citation Counts Rankings
Ranking Based On Selection :27
Cancer biology
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,186
1,608
0.736
* Total Citation Counts Rankings
Ranking Based On Selection :28
Gynecology
Infertility
Autism
Reproductive Endocrinology
Gynecological Endoscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,090
1,075
0.514
* Total Citation Counts Rankings
Ranking Based On Selection :29
Bone Marrow Transplantation
Acute Leukemia
MPNs
Thrombosis and Hemostasis
Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,075
1,479
0.713
* Total Citation Counts Rankings
Ranking Based On Selection :30
Nursing
Mental health and illnesses
Adolescents
Young adults
Cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,067
1,855
0.897
* Total Citation Counts Rankings
Ranking Based On Selection :31
Medicinal Chemistry
Cancer Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,042
1,783
0.873
* Total Citation Counts Rankings
Ranking Based On Selection :32
Pharmacist
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,041
1,373
0.673
* Total Citation Counts Rankings
Ranking Based On Selection :33
Pediatric Ophthalmology
Strabismus
Ocular Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,995
836
0.419
* Total Citation Counts Rankings
Ranking Based On Selection :34
ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,992
1,470
0.738
* Total Citation Counts Rankings
Ranking Based On Selection :35
Women Health
Supportive care
Immune Checkpoint Inhibitors
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,985
941
0.474
* Total Citation Counts Rankings
Ranking Based On Selection :36
Caregiving
Gerontology
Cancer Nursing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,957
1,409
0.720
* Total Citation Counts Rankings
Ranking Based On Selection :37
Histopathology/Biomedical Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,867
1,349
0.723
* Total Citation Counts Rankings
Ranking Based On Selection :38
Analytical Chemistry (Pharmaceutical and heavy metal ions analyses)
Green synthesis of metal nanoparticles and nanocomposite ma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,866
784
0.420
* Total Citation Counts Rankings
Ranking Based On Selection :39
Poultry and Animal Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,796
874
0.487
* Total Citation Counts Rankings
Ranking Based On Selection :40
Diabetes mellitus Quality of life Health education Health promotion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,786
1,384
0.775
* Total Citation Counts Rankings
Ranking Based On Selection :41
Drug Prescribing Patterns
Pharmacogenomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,706
831
0.487
* Total Citation Counts Rankings
Ranking Based On Selection :42
Lipid Biochemistry
Acylation Stimulating Protein
Endocrine
Oxidative stress and Antioxidants
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,685
982
0.583
* Total Citation Counts Rankings
Ranking Based On Selection :43
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,673
635
0.380
* Total Citation Counts Rankings
Ranking Based On Selection :44
Family Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,613
1,039
0.644
* Total Citation Counts Rankings
Ranking Based On Selection :45
Parasitology
epidemiology
Immunology
taxonomy
diagnosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,574
702
0.446
* Total Citation Counts Rankings
Ranking Based On Selection :46
Immunology & Allergy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,512
834
0.552
* Total Citation Counts Rankings
Ranking Based On Selection :47
Family Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,481
564
0.381
* Total Citation Counts Rankings
Ranking Based On Selection :48
Infection control
Bloodstream Infections
Surgical Site Infections
Healthcare Associated Infections
Acute Care Nursing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,473
1,258
0.854
* Total Citation Counts Rankings
Ranking Based On Selection :49
Rheumatology
Sytemic Lupus ...
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,461
347
0.238
* Total Citation Counts Rankings
Ranking Based On Selection :50
Professor of Physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,398
513
0.367
Hilal Al Sabti
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,318
1,361
0.587
Cardiothoracic Surgery
Angiogenesis
Saad Sabbar Dahham
College of Applied Sciences Rustaq
Johor Bahru, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,186
1,608
0.736
Cancer biology
Microbiology
Maha Al Khaduri
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,090
1,075
0.514
Gynecology
Infertility
Autism
Reproductive Endocrinology
Gynecological Endoscopy
Murtadha Al Khabori
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,075
1,479
0.713
Bone Marrow Transplantation
Acute Leukemia
MPNs
Thrombosis and Hemostasis
Health
Omar Al Omari
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,067
1,855
0.897
Nursing
Mental health and illnesses
Adolescents
Young adults
Cancer
Jawaid Akhtar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,042
1,783
0.873
Medicinal Chemistry
Cancer Biology
Afaf Mohammed Weli
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,041
1,373
0.673
Anuradha Ganesh
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,995
836
0.419
Pediatric Ophthalmology
Strabismus
Ocular Genetics
Abdullah Almujaini
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,992
1,470
0.738
Ikram Burney
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,985
941
0.474
Women Health
Supportive care
Immune Checkpoint Inhibitors
Medical Education
Joshua Muliira
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,957
1,409
0.720
Caregiving
Gerontology
Cancer Nursing
Nasar Alwahaibi
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,867
1,349
0.723
Histopathology/Biomedical Sciences
Syed Najmul Hejaz Azmi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,866
784
0.420
Analytical Chemistry (Pharmaceutical and heavy metal ions analyses)
Green synthesis of metal nanoparticles and nanocomposite ma
Waleed Al Marzooqi
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,796
874
0.487
Poultry and Animal Nutrition
Melba Sheila D Souza
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,786
1,384
0.775
Diabetes mellitus Quality of life Health education Health promotion
Al Balushi K
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,706
831
0.487
Drug Prescribing Patterns
Pharmacogenomics
Jumana Saleh
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,685
982
0.583
Lipid Biochemistry
Acylation Stimulating Protein
Endocrine
Oxidative stress and Antioxidants
Yasmin Eltahir
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,673
635
0.380
Mohammed Al Azri
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,613
1,039
0.644
Mohamed A Idris
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,574
702
0.446
Parasitology
epidemiology
Immunology
taxonomy
diagnosis
Salem H Al Tamemi
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,512
834
0.552
Abdulaziz Al Mahrezi
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,481
564
0.381
Omar Al Rawajfah
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,473
1,258
0.854
Infection control
Bloodstream Infections
Surgical Site Infections
Healthcare Associated Infections
Acute Care Nursing
Batool Hassan
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,461
347
0.238
Rheumatology
Sytemic Lupus ...
Sulayma Albarwani
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,398
513
0.367