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Atsushi Ochiai

Atsushi Ochiai publishes mostly in Oncology, Pulmonary and Respiratory Medicine and Surgery, on topics such as Gastric Cancer Management and Outcomes, HER2/EGFR in Cancer Research and Cancer Immunotherapy and Biomarkers.

World rank
#187,999
of 1,633,909 ranked researchers
Rank in Japan
#4,907
of 114,622
Works
120
Citations
343
Citations per work
2.9

What does Atsushi Ochiai research?

Oncology: 21.8%Pulmonary and Respiratory Medicine: 15.0%Surgery: 12.9%Molecular Biology: 12.9%other fields: 37.4%22%top field
Oncology21.8%Pulmonary and Respiratory Medicine15.0%Surgery12.9%Molecular Biology12.9%other fields37.4%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Oncology22% of their works
  2. 2Pulmonary and Respiratory Medicine15% of their works
  3. 3Surgery13% of their works
  4. 4Molecular Biology13% of their works
  5. 5Pathology and Forensic Medicine3% of their works
  6. 6Radiology, Nuclear Medicine and Imaging3% of their works

Research topics

Which keywords describe Atsushi Ochiai's research?

The keywords of their largest research topics: Chemotherapy, Endoscopic Resection, Gastric Cancer, Molecular Characterization, Tumor Microenvironment, Breast Cancer, HER2 and Colorectal Cancer.

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 19 words, with their numbers
  1. Chemotherapy122 topics
  2. Endoscopic Resection112 topics
  3. Gastric Cancer71 topic
  4. Molecular Characterization71 topic
  5. Tumor Microenvironment72 topics
  6. Breast Cancer51 topic
  7. HER251 topic
  8. Colorectal Cancer41 topic
  9. Esophageal Carcinoma41 topic
  10. Immune Checkpoint Blockade41 topic
  11. PD-1 and PD-L141 topic
  12. Preoperative Chemoradiotherapy41 topic
  13. Screening41 topic
  14. Cancer Stem Cells31 topic
  15. HIF-131 topic
  16. Tumor Metastasis31 topic
  17. Warburg Effect31 topic
  18. Wnt Signaling31 topic
  19. ß-Catenin31 topic

Where does Atsushi Ochiai work?

Atsushi Ochiai's main affiliation in the publication record is National Cancer Center Hospital East, Japan.

How many publications and citations does Atsushi Ochiai have?

Science Explorer counts 120 works and 343 citations for Atsushi Ochiai, ranking #187,999 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.