Yasuo Koyama
Yasuo Koyama publishes mostly in Oncology, Pulmonary and Respiratory Medicine and Surgery, on topics such as Colorectal Cancer Surgical Treatments, Colorectal Cancer Screening and Detection and Colorectal Cancer Treatments and Studies.
- World rank
- #291,601 of 1,633,909 ranked researchers
- Rank in Japan
- #8,879 of 114,622
- Works
- 38
- Citations
- 87
- Citations per work
- 2.3
What does Yasuo Koyama research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Oncology25% of their works
- 2Pulmonary and Respiratory Medicine10% of their works
- 3Surgery10% of their works
- 4Cancer Research8% of their works
- 5Organic Chemistry6% of their works
- 6Epidemiology6% of their works
Research topics
Which keywords describe Yasuo Koyama's research?
The keywords of their largest research topics: Chemotherapy, Clinical Practice Guidelines, Preoperative Chemoradiotherapy, Rectal Cancer, Anal Cancer, Cetuximab, Chemoradiation and Colorectal Cancer.
- Warburg Effect
- Lipid Metabolism
- HIF-1
- Screening
- Gastric Cancer
- Colorectal Cancer
- Cetuximab
- Rectal Cancer
- Clinical Practice Guidelines
- Chemotherapy
- Preoperative Chemoradiotherapy
- Anal Cancer
- Chemoradiation
- Endoscopic Resection
- KRAS Mutations
- Fatty Acid Synthase
- Imatinib Mesylate
- Sunitinib
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 18 words, with their numbers
- Chemotherapy93 topics
- Clinical Practice Guidelines82 topics
- Preoperative Chemoradiotherapy51 topic
- Rectal Cancer51 topic
- Anal Cancer31 topic
- Cetuximab31 topic
- Chemoradiation31 topic
- Colorectal Cancer31 topic
- Endoscopic Resection31 topic
- Gastric Cancer31 topic
- KRAS Mutations31 topic
- Screening31 topic
- Fatty Acid Synthase21 topic
- HIF-121 topic
- Imatinib Mesylate21 topic
- Lipid Metabolism21 topic
- Sunitinib21 topic
- Warburg Effect21 topic
Where does Yasuo Koyama work?
Yasuo Koyama's main affiliation in the publication record is Tochigi Cancer Center, Japan.
How many publications and citations does Yasuo Koyama have?
Science Explorer counts 38 works and 87 citations for Yasuo Koyama, ranking #291,601 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.