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Researcher · Ministry of Agriculture and Forestry · Laos

KEIJI UMEDA

KEIJI UMEDA publishes mostly in Food Science, Plant Science and Molecular Biology, on topics such as Radiation Effects and Dosimetry, Food Quality and Safety Studies and Military Technology and Strategies.

OpenAlex
World rank
#4,083,347
of 7,710,434 ranked researchers
Rank in Laos
#87
of 193
Works
47
Citations
148
Citations per work
3.1
h-index
6
i10-index 5Top 72% in Food Science
KEIJI UMEDA

What does KEIJI UMEDA research?

KEIJI UMEDA's work is mostly in Agricultural and Biological Sciences (41%), Biochemistry, Genetics and Molecular Biology (11%), Medicine (7%).

Life Sciences: 25 works · 52.4% of their workAgricultural and Biological Sciences: 19 works · 41.1% of their workFood Science: 11 works · 23.4% of their workPlant Science: 8 works · 17.7% of their workBiochemistry, Genetics and Molecular Biology: 5 works · 11.3% of their workMolecular Biology: 5 works · 11.3% of their workEverything else: 14 works · 29.1% of their workHealth Sciences: 3 works · 7.3% of their workMedicine: 3 works · 7.3% of their workBiochemistry: 3 works · 7.3% of their workPhysical Sciences: 3 works · 5.6% of their workEngineering: 3 works · 5.6% of their workAerospace Engineering: 3 works · 5.6% of their workSocial Sciences: 3 works · 5.6% of their workSocial Sciences: 3 works · 5.6% of their workTransportation: 3 works · 5.6% of their workTHEIR WORKKEIJI UMEDA47works
Life Sciences52%Physical Sciences6%Health Sciences7%Social Sciences6%

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. Agricultural and Biological Sciences1941.1%
    2. Biochemistry, Genetics and Molecular Biology511.3%
  2. Everything else1429.1%
    1. Medicine37.3%
    1. Engineering35.6%
    1. Social Sciences35.6%
  1. 1Food Science23% of their works
  2. 2Plant Science18% of their works
  3. 3Molecular Biology11% of their works
  4. 4Biochemistry7% of their works
  5. 5Aerospace Engineering6% of their works
  6. 6Transportation6% of their works

Research topics

Which keywords describe KEIJI UMEDA's research?

The keywords of their largest research topics: Antioxidant Activity, Quality Characteristics, Food Irradiation, Irradiation Effects, Fermentation, Korean Traditional Food, Air Force and Antioxidants.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 18 words, with their numbers
  1. Antioxidant Activity222 topics
  2. Quality Characteristics222 topics
  3. Food Irradiation121 topic
  4. Irradiation Effects121 topic
  5. Fermentation101 topic
  6. Korean Traditional Food101 topic
  7. Air Force71 topic
  8. Antioxidants71 topic
  9. Culture71 topic
  10. Islam71 topic
  11. Legal Regulation71 topic
  12. Modernization71 topic
  13. Oxidative Stress71 topic
  14. Transport Policy71 topic
  15. Biocatalysis41 topic
  16. Biotechnological Applications41 topic
  17. Enzyme Immobilization41 topic
  18. Microbial Enzymes41 topic

Where does KEIJI UMEDA work?

KEIJI UMEDA's main affiliation in the publication record is Ministry of Agriculture and Forestry, Laos.

How many publications and citations does KEIJI UMEDA have?

OpenAlex counts 47 works and 148 citations for KEIJI UMEDA, an h-index of 6, ranking #4,083,347 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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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