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Researcher · Kagoshima University · Japan

Harutaka Hata

Harutaka Hata publishes mostly in Nature and Landscape Conservation, Ecology and Global and Planetary Change, on topics such as Ichthyology and Marine Biology, Cephalopods and Marine Biology and Fish Biology and Ecology Studies.

ORCID 0000-0002-6996-3628 OpenAlex
World rank
#7,701,961
of 7,710,434 ranked researchers
Rank in Japan
#382,548
of 383,136
Works
202
Citations
439
Citations per work
2.2
h-index
11
i10-index 17Top 52% in Nature and Landscape Conservation
Harutaka Hata

What does Harutaka Hata research?

Harutaka Hata's work is mostly in Environmental Science (43%), Agricultural and Biological Sciences (22%), Biochemistry, Genetics and Molecular Biology (9%).

Physical Sciences: 87 works · 43.1% of their workEnvironmental Science: 87 works · 43.1% of their workNature and Landscape Conservation: 37 works · 18.5% of their workEcology: 27 works · 13.3% of their workGlobal and Planetary Change: 23 works · 11.3% of their workLife Sciences: 62 works · 30.5% of their workAgricultural and Biological Sciences: 44 works · 21.7% of their workEcology, Evolution, Behavior and Systematics: 22 works · 10.9% of their workAquatic Science: 22 works · 10.8% of their workBiochemistry, Genetics and Molecular Biology: 18 works · 8.8% of their workMolecular Biology: 18 works · 8.8% of their workEverything else: 53 works · 26.4% of their workTHEIR WORKHarutaka Hata202works
Life Sciences30%Physical Sciences43%

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 Science8743.1%
    1. Agricultural and Biological Sciences4421.7%
    2. Biochemistry, Genetics and Molecular Biology188.8%
  3. Everything else5326.4%
  1. 1Nature and Landscape Conservation18% of their works
  2. 2Ecology13% of their works
  3. 3Global and Planetary Change11% of their works
  4. 4Ecology, Evolution, Behavior and Systematics11% of their works
  5. 5Aquatic Science11% of their works
  6. 6Molecular Biology9% of their works

Research topics

Which keywords describe Harutaka Hata's research?

The keywords of their largest research topics: Conservation, Fisheries, Biodiversity, Rays, Sharks, Molecular Phylogeny, Freshwater and DNA Barcoding.

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 22 words, with their numbers
  1. Conservation1663 topics
  2. Fisheries1542 topics
  3. Biodiversity953 topics
  4. Rays941 topic
  5. Sharks941 topic
  6. Molecular Phylogeny832 topics
  7. Freshwater722 topics
  8. DNA Barcoding702 topics
  9. Camouflage601 topic
  10. Cephalopods601 topic
  11. Climate Change531 topic
  12. Fish531 topic
  13. Length-Weight Relationships531 topic
  14. Marine Fisheries531 topic
  15. Food Authentication511 topic
  16. Fraud Detection511 topic
  17. Ecosystem231 topic
  18. Parasites231 topic
  19. Oogenesis221 topic
  20. Spermatogenesis221 topic
  21. Crayfish191 topic
  22. Invasion191 topic

Where does Harutaka Hata work?

Harutaka Hata's main affiliation in the publication record is Kagoshima University, Japan.

How many publications and citations does Harutaka Hata have?

OpenAlex counts 202 works and 439 citations for Harutaka Hata, an h-index of 11, ranking #7,701,961 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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