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Researcher · Université de Nîmes · France

Joël Greffier

Joël Greffier publishes mostly in Radiology, Nuclear Medicine and Imaging, Biomedical Engineering and Pulmonary and Respiratory Medicine, on topics such as Radiation Dose and Imaging, Advanced X-ray and CT Imaging and Digital Radiography and Breast Imaging.

ORCID 0000-0002-1735-5129 OpenAlex
World rank
#510,178
of 7,710,434 ranked researchers
Rank in France
#26,634
of 324,115
Works
154
Citations
3.5k
Citations per work
23.0
h-index
31
i10-index 74Top 9.1% in Radiology, Nuclear Medicine and Imaging
Joël Greffier

What does Joël Greffier research?

Joël Greffier's work is mostly in Medicine (59%), Engineering (22%), Physics and Astronomy (5%).

Health Sciences: 96 works · 62.4% of their workMedicine: 91 works · 58.8% of their workRadiology, Nuclear Medicine and Imaging: 61 works · 39.4% of their workPulmonary and Respiratory Medicine: 21 works · 13.6% of their workSurgery: 9 works · 5.8% of their workDentistry: 6 works · 3.6% of their workOral Surgery: 6 works · 3.6% of their workPhysical Sciences: 43 works · 27.6% of their workEngineering: 34 works · 22.3% of their workBiomedical Engineering: 34 works · 22.3% of their workPhysics and Astronomy: 8 works · 5.3% of their workRadiation: 8 works · 5.3% of their workEverything else: 15 works · 10.0% of their workTHEIR WORKJoël Greffier154works
Physical Sciences28%Health Sciences62%

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. Medicine9158.8%
    2. Dentistry63.6%
    1. Engineering3422.3%
    2. Physics and Astronomy85.3%
  3. Everything else1510.0%
  1. 1Radiology, Nuclear Medicine and Imaging39% of their works
  2. 2Biomedical Engineering22% of their works
  3. 3Pulmonary and Respiratory Medicine14% of their works
  4. 4Surgery6% of their works
  5. 5Radiation5% of their works
  6. 6Oral Surgery4% of their works

Research topics

Which keywords describe Joël Greffier's research?

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

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 Exposure1272 topics
  2. Cancer Risk1121 topic
  3. Computed Tomography1121 topic
  4. Dual-Energy CT941 topic
  5. Material Differentiation941 topic
  6. Digital Mammography441 topic
  7. Mammographic Density441 topic
  8. Imaging281 topic
  9. PET/CT281 topic
  10. Dosimetry201 topic
  11. Radiotherapy Physics201 topic
  12. Cone-Beam CT161 topic
  13. Dental Imaging161 topic
  14. Cardiac Imaging151 topic
  15. Coronary Artery Disease151 topic
  16. Medical Imaging71 topic
  17. Radiomics71 topic

Where does Joël Greffier work?

Joël Greffier's main affiliation in the publication record is Université de Nîmes, France.

How many publications and citations does Joël Greffier have?

OpenAlex counts 154 works and 3,545 citations for Joël Greffier, an h-index of 31, ranking #510,178 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

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