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
Oral and Maxillofacial surgery
oral oncology
oral medicine
oral and maxillofacial radiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
306
291
0.951
* Total Citation Counts Rankings
Ranking Based On Selection :2
Radiology
Nuclear Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
166
159
0.958
* Total Citation Counts Rankings
Ranking Based On Selection :3
Radiology
Cardiovascular and Thoracic medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
47
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :4
Radiology
Imaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Karpal Singh Sohal
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
306
291
0.951
Oral and Maxillofacial surgery
oral oncology
oral medicine
oral and maxillofacial radiology
Patrick S. Ngoya|Patrick Ngoya, PS Ngoya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
166
159
0.958
Lulu Fundikira/ Lulu Said Fundikira
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
47
1.000
Radiology
Cardiovascular and Thoracic medicine
Hamim Abdul Rusheke
University of Dodoma
Dodoma, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800