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Researcher · Yokohama City University · Japan

Takashi Oshima

Takashi Oshima publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Oncology, on topics such as Gastric Cancer Management and Outcomes, Esophageal Cancer Research and Treatment and Inflammatory Biomarkers in Disease Prognosis.

ORCID 0000-0001-5818-8649 OpenAlex
World rank
#3,573,519
of 7,710,434 ranked researchers
Rank in Japan
#88,807
of 383,136
Works
524
Citations
6.3k
Citations per work
12.0
h-index
41
i10-index 138Top 2.8% in Surgery
Takashi Oshima

What does Takashi Oshima research?

Takashi Oshima's work is mostly in Medicine (70%), Biochemistry, Genetics and Molecular Biology (4%).

Health Sciences: 366 works · 69.9% of their workMedicine: 366 works · 69.9% of their workSurgery: 126 works · 24.1% of their workPulmonary and Respiratory Medicine: 106 works · 20.2% of their workOncology: 96 works · 18.4% of their workGastroenterology: 20 works · 3.8% of their workPhysiology: 18 works · 3.4% of their workEverything else: 136 works · 26.0% of their workLife Sciences: 21 works · 4.1% of their workBiochemistry, Genetics and Molecular Biology: 21 works · 4.1% of their workMolecular Biology: 21 works · 4.1% of their workTHEIR WORKTakashi Oshima524works
Life Sciences4%Health Sciences70%

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. Medicine36669.9%
  2. Everything else13626.0%
    1. Biochemistry, Genetics and Molecular Biology214.1%
  1. 1Surgery24% of their works
  2. 2Pulmonary and Respiratory Medicine20% of their works
  3. 3Oncology18% of their works
  4. 4Molecular Biology4% of their works
  5. 5Gastroenterology4% of their works
  6. 6Physiology3% of their works

Research topics

Which keywords describe Takashi Oshima's research?

The keywords of their largest research topics: Endoscopic Resection, Chemotherapy, Clinical Practice Guidelines, Gastric Cancer, Molecular Characterization, Neoadjuvant Therapy, Preoperative Chemoradiotherapy and Prognostic Markers.

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 24 words, with their numbers
  1. Endoscopic Resection2562 topics
  2. Chemotherapy2032 topics
  3. Clinical Practice Guidelines1962 topics
  4. Gastric Cancer1661 topic
  5. Molecular Characterization1661 topic
  6. Neoadjuvant Therapy1573 topics
  7. Preoperative Chemoradiotherapy1202 topics
  8. Prognostic Markers1082 topics
  9. Inflammation982 topics
  10. Tumor Microenvironment952 topics
  11. Barrett's Esophagus901 topic
  12. Esophageal Carcinoma901 topic
  13. Cancer581 topic
  14. Immunity581 topic
  15. Lung Tumors501 topic
  16. Metastatic Carcinomas501 topic
  17. Imatinib Mesylate461 topic
  18. Sunitinib461 topic
  19. Cancer Cachexia401 topic
  20. Sarcopenia401 topic
  21. Pancreatic Cancer371 topic
  22. Surgical Complications371 topic
  23. Adjuvant Chemotherapy301 topic
  24. Rectal Cancer301 topic

Where does Takashi Oshima work?

Takashi Oshima's main affiliation in the publication record is Yokohama City University, Japan.

How many publications and citations does Takashi Oshima have?

OpenAlex counts 524 works and 6,262 citations for Takashi Oshima, an h-index of 41, ranking #3,573,519 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.

Other researchers named Takashi Oshima

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.

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