Hiroshi Katayama
Hiroshi Katayama publishes mostly in Oncology, Pulmonary and Respiratory Medicine and Surgery, on topics such as Pancreatic and Hepatic Oncology Research, Colorectal Cancer Treatments and Studies and Gastric Cancer Management and Outcomes.
- World rank
- #240,142 of 1,633,909 ranked researchers
- Rank in Japan
- #6,815 of 114,622
- Works
- 54
- Citations
- 153
- Citations per work
- 2.8
What does Hiroshi Katayama research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Oncology15% of their works
- 2Pulmonary and Respiratory Medicine13% of their works
- 3Surgery7% of their works
- 4Mechanical Engineering6% of their works
- 5Civil and Structural Engineering4% of their works
- 6Materials Chemistry4% of their works
Research topics
- Pancreatic and Hepatic Oncology Research
- Colorectal Cancer Treatments and Studies
- Gastric Cancer Management and Outcomes
- Cholangiocarcinoma and Gallbladder Cancer Studies
- Engineering Applied Research
- Metallurgical Processes and Thermodynamics
- Neuroendocrine Tumor Research Advances
- Lung Cancer Research Studies
Which keywords describe Hiroshi Katayama's research?
The keywords of their largest research topics: Chemotherapy, Immunotherapy, Prognostic Factors, Survival Analysis, Biliary Tract Cancer, Cetuximab, Cholangiocarcinoma and Endoscopic Resection.
- Thermochemical
- Small-Cell Lung Cancer
- Neuroendocrine Tumors
- Genomic Profiles
- Surgical Complications
- KRAS Mutations
- Endoscopic Resection
- Cetuximab
- Survival Analysis
- Immunotherapy
- Chemotherapy
- Prognostic Factors
- Biliary Tract Cancer
- Cholangiocarcinoma
- Gastric Cancer
- Pancreatic Cancer
- Design Optimization
- Metallurgy
- Pancreatic Neuroendocrine Tumors
- Structural Analysis
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 20 words, with their numbers
- Chemotherapy114 topics
- Immunotherapy52 topics
- Prognostic Factors52 topics
- Survival Analysis52 topics
- Biliary Tract Cancer31 topic
- Cetuximab31 topic
- Cholangiocarcinoma31 topic
- Endoscopic Resection31 topic
- Gastric Cancer31 topic
- KRAS Mutations31 topic
- Pancreatic Cancer31 topic
- Surgical Complications31 topic
- Design Optimization21 topic
- Genomic Profiles21 topic
- Metallurgy21 topic
- Neuroendocrine Tumors21 topic
- Pancreatic Neuroendocrine Tumors21 topic
- Small-Cell Lung Cancer21 topic
- Structural Analysis21 topic
- Thermochemical21 topic
Where does Hiroshi Katayama work?
Hiroshi Katayama's main affiliation in the publication record is National Cancer Center Hospital East, Japan.
How many publications and citations does Hiroshi Katayama have?
Science Explorer counts 54 works and 153 citations for Hiroshi Katayama, ranking #240,142 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.
Other researchers named Hiroshi Katayama
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