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Researcher · Ajinomoto (Japan) · Japan

Daisuke Ejima

Daisuke Ejima publishes mostly in Molecular Biology, Radiology, Nuclear Medicine and Imaging and Spectroscopy, on topics such as Protein purification and stability, Monoclonal and Polyclonal Antibodies Research and Viral Infectious Diseases and Gene Expression in Insects.

OpenAlex
World rank
#699,619
of 7,710,434 ranked researchers
Rank in Japan
#8,161
of 383,136
Works
87
Citations
5.4k
Citations per work
62.2
h-index
36
i10-index 56Top 9.6% in Molecular Biology
Daisuke Ejima

What does Daisuke Ejima research?

Daisuke Ejima's work is mostly in Biochemistry, Genetics and Molecular Biology (46%), Medicine (13%), Chemistry (5%).

Life Sciences: 43 works · 49.2% of their workBiochemistry, Genetics and Molecular Biology: 40 works · 46.3% of their workMolecular Biology: 40 works · 46.3% of their workAgricultural and Biological Sciences: 3 works · 2.9% of their workFood Science: 3 works · 2.9% of their workEverything else: 23 works · 27.0% of their workHealth Sciences: 11 works · 13.1% of their workMedicine: 11 works · 13.1% of their workRadiology, Nuclear Medicine and Imaging: 11 works · 13.1% of their workPhysical Sciences: 9 works · 10.7% of their workChemistry: 4 works · 4.9% of their workSpectroscopy: 4 works · 4.9% of their workEngineering: 3 works · 2.9% of their workBiomedical Engineering: 3 works · 2.9% of their workMaterials Science: 3 works · 2.9% of their workMaterials Chemistry: 3 works · 2.9% of their workTHEIR WORKDaisuke Ejima87works
Life Sciences49%Physical Sciences11%Health Sciences13%

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. Biochemistry, Genetics and Molecular Biology4046.3%
    2. Agricultural and Biological Sciences32.9%
  2. Everything else2327.0%
    1. Medicine1113.1%
    1. Chemistry44.9%
    2. Engineering32.9%
    3. Materials Science32.9%
  1. 1Molecular Biology46% of their works
  2. 2Radiology, Nuclear Medicine and Imaging13% of their works
  3. 3Spectroscopy5% of their works
  4. 4Biomedical Engineering3% of their works
  5. 5Food Science3% of their works
  6. 6Materials Chemistry3% of their works

Research topics

Which keywords describe Daisuke Ejima's research?

The keywords of their largest research topics: Monoclonal Antibodies, Therapeutic Antibodies, Glycosylation, Biopharmaceuticals, Protein Aggregation, Antibody Engineering, Fc Receptors and Mammalian Cells.

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 19 words, with their numbers
  1. Monoclonal Antibodies872 topics
  2. Therapeutic Antibodies872 topics
  3. Glycosylation603 topics
  4. Biopharmaceuticals561 topic
  5. Protein Aggregation561 topic
  6. Antibody Engineering311 topic
  7. Fc Receptors311 topic
  8. Mammalian Cells181 topic
  9. Recombinant Protein181 topic
  10. Chiral Separation121 topic
  11. Liquid Chromatography121 topic
  12. Cancer111 topic
  13. Glycans111 topic
  14. Protein81 topic
  15. Structure81 topic
  16. Fibrinogen61 topic
  17. Macromolecular Crystallography61 topic
  18. Structure Solution61 topic
  19. Transglutaminases61 topic

Where does Daisuke Ejima work?

Daisuke Ejima's main affiliation in the publication record is Ajinomoto (Japan), Japan.

How many publications and citations does Daisuke Ejima have?

OpenAlex counts 87 works and 5,411 citations for Daisuke Ejima, an h-index of 36, ranking #699,619 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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