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Researcher · Aichi Prefectural Police · Japan

Syuji Okuyama

Syuji Okuyama publishes mostly in Analytical Chemistry, Spectroscopy and Archeology, on topics such as Cultural Heritage Materials Analysis, Analytical Chemistry and Chromatography and Spectroscopy and Chemometric Analyses.

OpenAlex
World rank
#6,703,081
of 7,710,434 ranked researchers
Rank in Japan
#280,082
of 383,136
Works
31
Citations
150
Citations per work
4.8
h-index
4
i10-index 2Top 95% in Analytical Chemistry
Syuji Okuyama

What does Syuji Okuyama research?

Syuji Okuyama's work is mostly in Chemistry (27%), Arts and Humanities (8%), Medicine (6%).

Everything else: 16 works · 50.7% of their workPhysical Sciences: 10 works · 31.5% of their workChemistry: 8 works · 27.4% of their workAnalytical Chemistry: 6 works · 17.8% of their workSpectroscopy: 3 works · 9.6% of their workEnvironmental Science: 1 works · 4.1% of their workIndustrial and Manufacturing Engineering: 1 works · 4.1% of their workSocial Sciences: 3 works · 8.2% of their workArts and Humanities: 3 works · 8.2% of their workArcheology: 3 works · 8.2% of their workHealth Sciences: 2 works · 5.5% of their workMedicine: 2 works · 5.5% of their workSurgery: 2 works · 5.5% of their workLife Sciences: 1 works · 4.1% of their workBiochemistry, Genetics and Molecular Biology: 1 works · 4.1% of their workMolecular Biology: 1 works · 4.1% of their workTHEIR WORKSyuji Okuyama31works
Life Sciences4%Physical Sciences32%Health Sciences6%Social Sciences8%

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. Everything else1650.7%
    1. Chemistry827.4%
    2. Environmental Science14.1%
    1. Arts and Humanities38.2%
    1. Medicine25.5%
    1. Biochemistry, Genetics and Molecular Biology14.1%
  1. 1Analytical Chemistry18% of their works
  2. 2Spectroscopy10% of their works
  3. 3Archeology8% of their works
  4. 4Surgery6% of their works
  5. 5Molecular Biology4% of their works
  6. 6Industrial and Manufacturing Engineering4% of their works

Research topics

Which keywords describe Syuji Okuyama's research?

The keywords of their largest research topics: Hyperspectral Imaging, Green Analytical Chemistry, Machine Vision, Raman Spectroscopy, X-Ray Fluorescence, Chiral Separation, Liquid Chromatography and Multivariate Calibration.

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. Hyperspectral Imaging102 topics
  2. Green Analytical Chemistry62 topics
  3. Machine Vision62 topics
  4. Raman Spectroscopy61 topic
  5. X-Ray Fluorescence61 topic
  6. Chiral Separation51 topic
  7. Liquid Chromatography51 topic
  8. Multivariate Calibration41 topic
  9. Near-Infrared Spectroscopy41 topic
  10. Molecularly Imprinted Polymers31 topic
  11. Monitoring31 topic
  12. Pharmaceutical Analysis31 topic
  13. Solid-Phase Microextraction31 topic
  14. Validation31 topic
  15. Wastewater31 topic
  16. Asphaltenes21 topic
  17. Fabric Defect Detection21 topic
  18. Petroleum21 topic
  19. Texture Analysis21 topic

Where does Syuji Okuyama work?

Syuji Okuyama's main affiliation in the publication record is Aichi Prefectural Police, Japan.

How many publications and citations does Syuji Okuyama have?

OpenAlex counts 31 works and 150 citations for Syuji Okuyama, an h-index of 4, ranking #6,703,081 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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