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Researcher · Niigata University · Japan

Hiroshi Ichikawa

Hiroshi Ichikawa publishes mostly in Surgery, Oncology and Molecular Biology, on topics such as Multiple and Secondary Primary Cancers, Hepatocellular Carcinoma Treatment and Prognosis and Colorectal Cancer Treatments and Studies.

World rank
#784,592
of 1,633,909 ranked researchers
Rank in Japan
#37,035
of 114,622
Works
49
Citations
72
Citations per work
1.5

What does Hiroshi Ichikawa research?

Surgery: 18.2%Oncology: 10.6%Molecular Biology: 9.1%Ophthalmology: 7.6%other fields: 54.5%18%top field
Surgery18.2%Oncology10.6%Molecular Biology9.1%Ophthalmology7.6%other fields54.5%

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

  1. 1Surgery18% of their works
  2. 2Oncology11% of their works
  3. 3Molecular Biology9% of their works
  4. 4Ophthalmology8% of their works
  5. 5Hepatology8% of their works
  6. 6Pulmonary and Respiratory Medicine6% of their works

Research topics

Which keywords describe Hiroshi Ichikawa's research?

The keywords of their largest research topics: Cetuximab, Esophageal Carcinoma, Hepatocellular Carcinoma, KRAS Mutations, Liver Cancer, Microsatellite Instability, Molecular Characterization and Multiple Primary Cancers.

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 16 words, with their numbers
  1. Cetuximab31 topic
  2. Esophageal Carcinoma31 topic
  3. Hepatocellular Carcinoma31 topic
  4. KRAS Mutations31 topic
  5. Liver Cancer31 topic
  6. Microsatellite Instability31 topic
  7. Molecular Characterization31 topic
  8. Multiple Primary Cancers31 topic
  9. Preoperative Chemoradiotherapy31 topic
  10. Second Primary Neoplasms31 topic
  11. EGFR Mutations21 topic
  12. Gene Therapy21 topic
  13. Hepatic Stellate Cells21 topic
  14. Liver Regeneration21 topic
  15. Retinitis Pigmentosa21 topic
  16. Targeted Therapy21 topic

Where does Hiroshi Ichikawa work?

Hiroshi Ichikawa's main affiliation in the publication record is Niigata University, Japan.

How many publications and citations does Hiroshi Ichikawa have?

Science Explorer counts 49 works and 72 citations for Hiroshi Ichikawa, ranking #784,592 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 Ichikawa

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