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Researcher · Ohkubo Hospital · Japan

Michio Maruyama

Michio Maruyama publishes mostly in Pulmonary and Respiratory Medicine, Surgery and Nuclear and High Energy Physics, on topics such as Gastric Cancer Management and Outcomes, Clinical Nutrition and Gastroenterology and Metastasis and carcinoma case studies.

World rank
#1,109,436
of 1,633,909 ranked researchers
Rank in Japan
#65,154
of 114,622
Works
49
Citations
45
Citations per work
0.9

What does Michio Maruyama research?

Pulmonary and Respiratory Medicine: 26.5%Surgery: 13.3%Nuclear and High Energy Physics: 7.2%Oncology: 7.2%other fields: 45.8%26%top field
Pulmonary and Respiratory Medicine26.5%Surgery13.3%Nuclear and High Energy Physics7.2%Oncology7.2%other fields45.8%

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

  1. 1Pulmonary and Respiratory Medicine26% of their works
  2. 2Surgery13% of their works
  3. 3Nuclear and High Energy Physics7% of their works
  4. 4Oncology7% of their works
  5. 5Nutrition and Dietetics7% of their works
  6. 6Epidemiology6% of their works

Research topics

Which keywords describe Michio Maruyama's research?

The keywords of their largest research topics: Gastric Cancer, Survival Analysis, Chemotherapy, Endoscopic Resection, Critical Care, Nutrition Support Therapy, Lung Tumors and Metastatic Carcinomas.

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 18 words, with their numbers
  1. Gastric Cancer122 topics
  2. Survival Analysis122 topics
  3. Chemotherapy81 topic
  4. Endoscopic Resection81 topic
  5. Critical Care61 topic
  6. Nutrition Support Therapy61 topic
  7. Lung Tumors51 topic
  8. Metastatic Carcinomas51 topic
  9. Cytoreductive Surgery41 topic
  10. Intraperitoneal Chemotherapy41 topic
  11. Cancer Cachexia31 topic
  12. Multiple Primary Cancers31 topic
  13. Sarcopenia31 topic
  14. Second Primary Neoplasms31 topic
  15. Bacterial Therapy21 topic
  16. Negative Ion Sources21 topic
  17. Superconducting Cavities21 topic
  18. Tumor Targeting21 topic

Where does Michio Maruyama work?

Michio Maruyama's main affiliation in the publication record is Ohkubo Hospital, Japan.

How many publications and citations does Michio Maruyama have?

Science Explorer counts 49 works and 45 citations for Michio Maruyama, ranking #1,109,436 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.