Citation Rankings
Highly Cited Researchers

Medical and Health Sciences / Medical Oncology Highly Cited Researchers 5 Scientists Citation Rankings - 2025

The Citation Rankings (Highly Cited Researchers) list 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: 4
United States
Alejandra I Ferrer
Oncology
cancer stem cells
immune therapy
epigenetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
239
237
0.992
* Total Citation Counts Rankings
Ranking Based On Selection: 5
United States
Tazeem Shaik
Medical Oncology
Obstetrics and Gynecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
22
0.667
* Total Citation Counts Rankings
Rankings
26,074
United States
11,941
26
Ranking Based On Selection: 1
Howard Hochster
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,586
11,139
0.404
* Total Citation Counts Rankings
Rankings
245,467
United States
85,266
268
Ranking Based On Selection: 2
Peter Cole
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,208
1,998
0.475
* Total Citation Counts Rankings
Rankings
1,032,548
United States
272,645
975
Ranking Based On Selection: 3
Md Amjad Beg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
388
374
0.964
* Total Citation Counts Rankings
Rankings
1,233,726
United States
301,600
1,207
Ranking Based On Selection: 4
Alejandra I Ferrer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
239
237
0.992
Oncology
cancer stem cells
immune therapy
epigenetics
* Total Citation Counts Rankings
Rankings
1,964,987
United States
399,772
2,018
Ranking Based On Selection: 5
Tazeem Shaik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
22
0.667