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Researcher · Teikyo University · Japan

Keijiro Nozawa

Keijiro Nozawa publishes mostly in Surgery, Oncology and Pulmonary and Respiratory Medicine, on topics such as Gastric Cancer Management and Outcomes, Colorectal Cancer Surgical Treatments and Gastrointestinal Tumor Research and Treatment.

OpenAlex
World rank
#7,665,459
of 7,710,434 ranked researchers
Rank in Japan
#378,258
of 383,136
Works
377
Citations
1.5k
Citations per work
3.9
h-index
20
i10-index 38Top 16% in Surgery
Keijiro Nozawa

What does Keijiro Nozawa research?

Keijiro Nozawa's work is mostly in Medicine (73%).

Health Sciences: 276 works · 73.3% of their workMedicine: 276 works · 73.3% of their workSurgery: 81 works · 21.6% of their workOncology: 80 works · 21.2% of their workPulmonary and Respiratory Medicine: 62 works · 16.5% of their workGastroenterology: 25 works · 6.5% of their workEpidemiology: 18 works · 4.7% of their workPathology and Forensic Medicine: 11 works · 2.8% of their workEverything else: 101 works · 26.7% of their workTHEIR WORKKeijiro Nozawa377works
Health Sciences73%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Medicine27673.3%
  2. Everything else10126.7%
  1. 1Surgery22% of their works
  2. 2Oncology21% of their works
  3. 3Pulmonary and Respiratory Medicine16% of their works
  4. 4Gastroenterology6% of their works
  5. 5Epidemiology5% of their works
  6. 6Pathology and Forensic Medicine3% of their works

Research topics

Which keywords describe Keijiro Nozawa's research?

The keywords of their largest research topics: Clinical Practice Guidelines, Chemotherapy, Molecular Characterization, Adjuvant Chemotherapy, Endoscopic Resection, Gastric Cancer, Preoperative Chemoradiotherapy and Rectal 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 20 words, with their numbers
  1. Clinical Practice Guidelines1762 topics
  2. Chemotherapy1332 topics
  3. Molecular Characterization1162 topics
  4. Adjuvant Chemotherapy1102 topics
  5. Endoscopic Resection911 topic
  6. Gastric Cancer911 topic
  7. Preoperative Chemoradiotherapy851 topic
  8. Rectal Cancer851 topic
  9. Cetuximab421 topic
  10. Imatinib Mesylate421 topic
  11. KRAS Mutations421 topic
  12. Sunitinib421 topic
  13. Colorectal Cancer391 topic
  14. Screening391 topic
  15. Enhanced Recovery311 topic
  16. Surgical Care311 topic
  17. Hereditary Syndromes251 topic
  18. Microsatellite Instability251 topic
  19. Capsule Endoscopy211 topic
  20. Upper Gastrointestinal Bleeding211 topic

Where does Keijiro Nozawa work?

Keijiro Nozawa's main affiliation in the publication record is Teikyo University, Japan.

How many publications and citations does Keijiro Nozawa have?

OpenAlex counts 377 works and 1,477 citations for Keijiro Nozawa, an h-index of 20, ranking #7,665,459 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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