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Researcher · Higashihiroshima Medical Center · Japan

Koichi Akayama

Koichi Akayama publishes mostly in Pulmonary and Respiratory Medicine, Surgery and Oncology, on topics such as Lung Cancer Diagnosis and Treatment, Pleural and Pulmonary Diseases and Medical Imaging and Pathology Studies.

OpenAlex
World rank
#5,975,318
of 7,710,434 ranked researchers
Rank in Japan
#220,917
of 383,136
Works
28
Citations
196
Citations per work
7.0
h-index
5
i10-index 3Top 85% in Pulmonary and Respiratory Medicine
Koichi Akayama

What does Koichi Akayama research?

Koichi Akayama's work is mostly in Medicine (68%), Engineering (6%).

Health Sciences: 19 works · 68.3% of their workMedicine: 19 works · 68.3% of their workPulmonary and Respiratory Medicine: 10 works · 35.4% of their workSurgery: 4 works · 13.9% of their workOncology: 2 works · 7.6% of their workRheumatology: 2 works · 6.3% of their workNeurology: 1 works · 5.1% of their workEverything else: 7 works · 25.4% of their workPhysical Sciences: 2 works · 6.3% of their workEngineering: 2 works · 6.3% of their workBiomedical Engineering: 2 works · 6.3% of their workTHEIR WORKKoichi Akayama28works
Physical Sciences6%Health Sciences68%

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. Medicine1968.3%
  2. Everything else725.4%
    1. Engineering26.3%
  1. 1Pulmonary and Respiratory Medicine35% of their works
  2. 2Surgery14% of their works
  3. 3Oncology8% of their works
  4. 4Rheumatology6% of their works
  5. 5Biomedical Engineering6% of their works
  6. 6Neurology5% of their works

Research topics

Which keywords describe Koichi Akayama's research?

The keywords of their largest research topics: CT Screening, Lung Cancer, Empyema, Pleural Effusion, Immunotherapy, Prognosis, Pulmonary Alveolar Microlithiasis and Pulmonary Sclerosing Hemangioma.

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. CT Screening91 topic
  2. Lung Cancer91 topic
  3. Empyema51 topic
  4. Pleural Effusion51 topic
  5. Immunotherapy42 topics
  6. Prognosis42 topics
  7. Pulmonary Alveolar Microlithiasis41 topic
  8. Pulmonary Sclerosing Hemangioma41 topic
  9. Bioinspired Robotics31 topic
  10. Dosimetry31 topic
  11. Radiotherapy Physics31 topic
  12. Soft Robotics31 topic
  13. ALK21 topic
  14. Hepatocellular Carcinoma21 topic
  15. Liver Cancer21 topic
  16. Myasthenia Gravis21 topic
  17. Neuroblastoma21 topic
  18. Thymic Tumors21 topic

Where does Koichi Akayama work?

Koichi Akayama's main affiliation in the publication record is Higashihiroshima Medical Center, Japan.

How many publications and citations does Koichi Akayama have?

OpenAlex counts 28 works and 196 citations for Koichi Akayama, an h-index of 5, ranking #5,975,318 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.

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