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Researcher · Japan Fisheries Research and Education Agency · Japan

Tsutomu Ohnuki

Tsutomu Ohnuki publishes mostly in Nature and Landscape Conservation, Global and Planetary Change and Aquatic Science, on topics such as Marine and fisheries research, Fish Ecology and Management Studies and Aquaculture Nutrition and Growth.

OpenAlex
World rank
#5,452,357
of 7,710,434 ranked researchers
Rank in Japan
#184,195
of 383,136
Works
15
Citations
232
Citations per work
15.5
h-index
6
i10-index 4Top 81% in Nature and Landscape Conservation
Tsutomu Ohnuki

What does Tsutomu Ohnuki research?

Tsutomu Ohnuki's work is mostly in Environmental Science (37%), Agricultural and Biological Sciences (15%), Biochemistry, Genetics and Molecular Biology (5%).

Physical Sciences: 6 works · 41.5% of their workEnvironmental Science: 5 works · 36.6% of their workNature and Landscape Conservation: 3 works · 19.5% of their workGlobal and Planetary Change: 3 works · 17.1% of their workEarth and Planetary Sciences: 1 works · 4.9% of their workPaleontology: 1 works · 4.9% of their workEverything else: 5 works · 34.1% of their workLife Sciences: 3 works · 19.5% of their workAgricultural and Biological Sciences: 2 works · 14.6% of their workAquatic Science: 2 works · 14.6% of their workBiochemistry, Genetics and Molecular Biology: 1 works · 4.9% of their workMolecular Biology: 1 works · 4.9% of their workSocial Sciences: 1 works · 4.9% of their workSocial Sciences: 1 works · 4.9% of their workTransportation: 1 works · 4.9% of their workTHEIR WORKTsutomu Ohnuki15works
Life Sciences20%Physical Sciences42%Social Sciences5%

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. Environmental Science536.6%
    2. Earth and Planetary Sciences14.9%
  2. Everything else534.1%
    1. Agricultural and Biological Sciences214.6%
    2. Biochemistry, Genetics and Molecular Biology14.9%
    1. Social Sciences14.9%
  1. 1Nature and Landscape Conservation20% of their works
  2. 2Global and Planetary Change17% of their works
  3. 3Aquatic Science15% of their works
  4. 4Molecular Biology5% of their works
  5. 5Transportation5% of their works
  6. 6Paleontology5% of their works

Research topics

Which keywords describe Tsutomu Ohnuki's research?

The keywords of their largest research topics: Climate Change, Fisheries Sustainability, Conservation Challenges, Ecosystem Management, Freshwater Biodiversity, Marine Fisheries, Aquaculture and Fish Feed.

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. Climate Change122 topics
  2. Fisheries Sustainability122 topics
  3. Conservation Challenges61 topic
  4. Ecosystem Management61 topic
  5. Freshwater Biodiversity61 topic
  6. Marine Fisheries61 topic
  7. Aquaculture52 topics
  8. Fish Feed31 topic
  9. Nutrition31 topic
  10. Cnidarian Evolution21 topic
  11. Disaster Recovery21 topic
  12. Fish21 topic
  13. Fish Immunology21 topic
  14. Jellyfish Blooms21 topic
  15. Length-Weight Relationships21 topic
  16. Oogenesis21 topic
  17. Probiotics21 topic
  18. Spermatogenesis21 topic
  19. Urban Reconstruction21 topic

Where does Tsutomu Ohnuki work?

Tsutomu Ohnuki's main affiliation in the publication record is Japan Fisheries Research and Education Agency, Japan.

How many publications and citations does Tsutomu Ohnuki have?

OpenAlex counts 15 works and 232 citations for Tsutomu Ohnuki, an h-index of 6, ranking #5,452,357 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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