Science Explorer Back to mapMap
Discussion
Researcher · Tohoku University Hospital · Japan

Hiroki Ishiya

Hiroki Ishiya publishes mostly in Radiology, Nuclear Medicine and Imaging, Biomedical Engineering and Radiation, on topics such as Advanced X-ray and CT Imaging, Radiation Dose and Imaging and Nuclear Physics and Applications.

OpenAlex
World rank
#6,759,039
of 7,710,434 ranked researchers
Rank in Japan
#285,083
of 383,136
Works
15
Citations
17
Citations per work
1.1
h-index
2
i10-index 1Top 98% in Radiology, Nuclear Medicine and Imaging
Hiroki Ishiya

What does Hiroki Ishiya research?

Hiroki Ishiya's work is mostly in Medicine (48%), Engineering (12%), Physics and Astronomy (12%).

Health Sciences: 7 works · 48.5% of their workMedicine: 7 works · 48.5% of their workRadiology, Nuclear Medicine and Imaging: 5 works · 30.3% of their workSurgery: 2 works · 12.1% of their workPulmonary and Respiratory Medicine: 1 works · 6.1% of their workPhysical Sciences: 5 works · 30.3% of their workEngineering: 2 works · 12.1% of their workBiomedical Engineering: 2 works · 12.1% of their workPhysics and Astronomy: 2 works · 12.1% of their workRadiation: 2 works · 12.1% of their workMaterials Science: 1 works · 6.1% of their workMaterials Chemistry: 1 works · 6.1% of their workEverything else: 3 works · 21.2% of their workTHEIR WORKHiroki Ishiya15works
Physical Sciences30%Health Sciences48%

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. Medicine748.5%
    1. Engineering212.1%
    2. Physics and Astronomy212.1%
    3. Materials Science16.1%
  3. Everything else321.2%
  1. 1Radiology, Nuclear Medicine and Imaging30% of their works
  2. 2Biomedical Engineering12% of their works
  3. 3Radiation12% of their works
  4. 4Surgery12% of their works
  5. 5Pulmonary and Respiratory Medicine6% of their works
  6. 6Materials Chemistry6% of their works

Research topics

Which keywords describe Hiroki Ishiya's research?

The keywords of their largest research topics: Radiation Exposure, Cancer Risk, Computed Tomography, Dual-Energy CT, Material Differentiation, Cardiac Imaging, Coronary Artery Disease and Digital Mammography.

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 17 words, with their numbers
  1. Radiation Exposure62 topics
  2. Cancer Risk41 topic
  3. Computed Tomography41 topic
  4. Dual-Energy CT41 topic
  5. Material Differentiation41 topic
  6. Cardiac Imaging21 topic
  7. Coronary Artery Disease21 topic
  8. Digital Mammography21 topic
  9. Dosimetry21 topic
  10. Imaging21 topic
  11. Mammographic Density21 topic
  12. Neutron Imaging21 topic
  13. PET/CT21 topic
  14. Radiotherapy Physics21 topic
  15. Small-Angle Scattering21 topic
  16. Design Optimization11 topic
  17. Structural Analysis11 topic

Where does Hiroki Ishiya work?

Hiroki Ishiya's main affiliation in the publication record is Tohoku University Hospital, Japan.

How many publications and citations does Hiroki Ishiya have?

OpenAlex counts 15 works and 17 citations for Hiroki Ishiya, an h-index of 2, ranking #6,759,039 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

Ask a question or share a note about Hiroki Ishiya. Posts are plain text and can be reported.