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Junichi Akiyama

Junichi Akiyama publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Gastroenterology, on topics such as Gastric Cancer Management and Outcomes, Gastroesophageal reflux and treatments and Helicobacter pylori-related gastroenterology studies.

World rank
#793,668
of 1,633,909 ranked researchers
Rank in Japan
#37,710
of 114,622
Works
46
Citations
66
Citations per work
1.4

What does Junichi Akiyama research?

Surgery: 29.0%Pulmonary and Respiratory Medicine: 10.1%Gastroenterology: 7.2%Epidemiology: 7.2%other fields: 46.5%29%top field
Surgery29.0%Pulmonary and Respiratory Medicine10.1%Gastroenterology7.2%Epidemiology7.2%other fields46.5%

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

  1. 1Surgery29% of their works
  2. 2Pulmonary and Respiratory Medicine10% of their works
  3. 3Gastroenterology7% of their works
  4. 4Epidemiology7% of their works
  5. 5Oncology4% of their works
  6. 6Genetics3% of their works

Research topics

Which keywords describe Junichi Akiyama's research?

The keywords of their largest research topics: Epidemiology, Endoscopic Resection, Gastric Cancer, Chemotherapy, Neoadjuvant Therapy, Lymph Node Dissection, Molecular Characterization and Esophageal Carcinoma.

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 21 words, with their numbers
  1. Epidemiology83 topics
  2. Endoscopic Resection72 topics
  3. Gastric Cancer72 topics
  4. Chemotherapy62 topics
  5. Neoadjuvant Therapy52 topics
  6. Lymph Node Dissection41 topic
  7. Molecular Characterization41 topic
  8. Esophageal Carcinoma31 topic
  9. Esophageal Motility Disorders31 topic
  10. Gastroesophageal Reflux Disease31 topic
  11. Helicobacter pylori31 topic
  12. Inflammation31 topic
  13. Preoperative Chemoradiotherapy31 topic
  14. Acute Pancreatitis21 topic
  15. Chronic Pancreatitis21 topic
  16. Imatinib Mesylate21 topic
  17. Lung Tumors21 topic
  18. Metastatic Carcinomas21 topic
  19. Pancreatic Cancer21 topic
  20. Sunitinib21 topic
  21. Surgical Complications21 topic

Where does Junichi Akiyama work?

Junichi Akiyama's main affiliation in the publication record is National Center for Global Health and Medicine, Japan.

How many publications and citations does Junichi Akiyama have?

Science Explorer counts 46 works and 66 citations for Junichi Akiyama, ranking #793,668 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.