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 :326
Radiopharamaceuticals
Nuclear Medicine
Molecular Imaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
32
0.711
* Total Citation Counts Rankings
Ranking Based On Selection :327
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
40
0.909
* Total Citation Counts Rankings
Ranking Based On Selection :328
Radiation Safety
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :329
Topological data analysis
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :330
Chemical Biology
Computer-aided Drug Design
Cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :331
Protein Engineering
Directed Evolution
Chemical Biology
Immunology
Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
* Total Citation Counts Rankings
Ranking Based On Selection :332
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
* Total Citation Counts Rankings
Ranking Based On Selection :333
Gastrointestinal Surgical Oncology
Hepato-Pancreato-Biliary
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :334
Psycho-oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :335
Cancer epigenetic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :336
Immunology
metabolism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
* Total Citation Counts Rankings
Ranking Based On Selection :337
Anesthesiology
Augmented Reality
Virtual Reality
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Banka Vinay Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
32
0.711
Radiopharamaceuticals
Nuclear Medicine
Molecular Imaging
Miguel G Fontela
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
40
0.909
William R Gibbons
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
Iryna Hartsock
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
Nada Elkholy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
Chemical Biology
Computer-aided Drug Design
Cancer
David H Perez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
Protein Engineering
Directed Evolution
Chemical Biology
Immunology
Biochemistry
Leanna Smithberger
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
Sarah S Zhu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
Gastrointestinal Surgical Oncology
Hepato-Pancreato-Biliary
Penny Lau
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Xiang Liu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Aya G Elmarsafawi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Jamie Hoffman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Anesthesiology
Augmented Reality
Virtual Reality
Artificial Intelligence