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Researcher · Hokkaido University · Japan

Ryoya Niki

Ryoya Niki publishes mostly in Food Science, Molecular Biology and Plant Science, on topics such as Proteins in Food Systems, Protein Hydrolysis and Bioactive Peptides and Phytase and its Applications.

OpenAlex
World rank
#4,669,083
of 7,710,434 ranked researchers
Rank in Japan
#139,413
of 383,136
Works
90
Citations
1.2k
Citations per work
13.6
h-index
18
i10-index 25Top 21% in Food Science
Ryoya Niki

What does Ryoya Niki research?

Ryoya Niki's work is mostly in Agricultural and Biological Sciences (43%), Biochemistry, Genetics and Molecular Biology (22%), Nursing (4%).

Life Sciences: 58 works · 65.0% of their workAgricultural and Biological Sciences: 39 works · 42.9% of their workFood Science: 31 works · 34.5% of their workPlant Science: 8 works · 8.4% of their workBiochemistry, Genetics and Molecular Biology: 20 works · 22.1% of their workMolecular Biology: 14 works · 16.1% of their workBiotechnology: 5 works · 6.0% of their workEverything else: 25 works · 28.2% of their workHealth Sciences: 6 works · 6.8% of their workNursing: 4 works · 4.4% of their workNutrition and Dietetics: 4 works · 4.4% of their workMedicine: 2 works · 2.4% of their workPathology and Forensic Medicine: 2 works · 2.4% of their workTHEIR WORKRyoya Niki90works
Life Sciences65%Health Sciences7%

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 Sciences3942.9%
    2. Biochemistry, Genetics and Molecular Biology2022.1%
  2. Everything else2528.2%
    1. Nursing44.4%
    2. Medicine22.4%
  1. 1Food Science34% of their works
  2. 2Molecular Biology16% of their works
  3. 3Plant Science8% of their works
  4. 4Biotechnology6% of their works
  5. 5Nutrition and Dietetics4% of their works
  6. 6Pathology and Forensic Medicine2% of their works

Research topics

Which keywords describe Ryoya Niki's research?

The keywords of their largest research topics: Hydrocolloids, Nanoemulsions, Proteins, Antioxidant Activity, Bioactive Peptides, Protein Hydrolysates, Bioavailability and Phytase.

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 19 words, with their numbers
  1. Hydrocolloids582 topics
  2. Nanoemulsions501 topic
  3. Proteins501 topic
  4. Antioxidant Activity403 topics
  5. Bioactive Peptides271 topic
  6. Protein Hydrolysates271 topic
  7. Bioavailability202 topics
  8. Phytase151 topic
  9. Phytic Acid151 topic
  10. Biotechnological Applications131 topic
  11. Microbial Enzymes131 topic
  12. Encapsulation Techniques101 topic
  13. Spray Drying101 topic
  14. Gelling Agents81 topic
  15. Thickening Agents81 topic
  16. Prebiotics61 topic
  17. Probiotics61 topic
  18. Phytoestrogens51 topic
  19. Soy Isoflavones51 topic

Where does Ryoya Niki work?

Ryoya Niki's main affiliation in the publication record is Hokkaido University, Japan.

How many publications and citations does Ryoya Niki have?

OpenAlex counts 90 works and 1,227 citations for Ryoya Niki, an h-index of 18, ranking #4,669,083 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.

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