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
Clinical Research
COVID-19
Internal Medicine
Point of Care Ultrasound
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,604
1,579
0.984
* Total Citation Counts Rankings
Ranking Based On Selection :2
Internal Medicine
Gastroenterology
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,239
1,200
0.969
* Total Citation Counts Rankings
Ranking Based On Selection :3
Internal Medicine
hematology
MPN
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
531
520
0.979
* Total Citation Counts Rankings
Ranking Based On Selection :4
Internal Medicine
Critical Care
Oncology
Clinical Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
445
444
0.998
* Total Citation Counts Rankings
Ranking Based On Selection :5
Healthcare
Medicine
Rheumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
348
94
0.270
* Total Citation Counts Rankings
Ranking Based On Selection :6
Internal Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
164
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :7
Internal medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
122
0.992
* Total Citation Counts Rankings
Ranking Based On Selection :8
Internal Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
51
0.944
* Total Citation Counts Rankings
Ranking Based On Selection :9
internal medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :10
Internal Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Zohaib Yousaf
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,604
1,579
0.984
Clinical Research
COVID-19
Internal Medicine
Point of Care Ultrasound
Medical Education
Bisher Sawaf
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,239
1,200
0.969
Internal Medicine
Gastroenterology
Medical Education
Elrazi Awadelkarim Hamid Ali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
531
520
0.979
Internal Medicine
hematology
MPN
Sundus Sardar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
445
444
0.998
Internal Medicine
Critical Care
Oncology
Clinical Research
Alarbikhaled Mohamed Sefow
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
348
94
0.270
Healthcare
Medicine
Rheumatology
Mhd Kutaiba Albuni
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
164
1.000
Ahmed Abdalhadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
122
0.992
Aseel Sukik, Md
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
51
0.944
Mohamed Elhadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Meshaal Alanzi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000