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Researcher · Tokai University · Japan

Nobuhiko Akiyama

Nobuhiko Akiyama publishes mostly in Aquatic Science, Transportation and Nature and Landscape Conservation, on topics such as Aquaculture Nutrition and Growth, Military Technology and Strategies and Linguistic, Cultural, and Literary Studies.

OpenAlex
World rank
#623,966
of 1,633,909 ranked researchers
Rank in Japan
#26,063
of 114,622
Works
27
Citations
37
Citations per work
1.4

What does Nobuhiko Akiyama research?

Aquatic Science: 17.2%Transportation: 10.3%Nature and Landscape Conservation: 10.3%Aerospace Engineering: 10.3%other fields: 51.9%17%top field
Aquatic Science17.2%Transportation10.3%Nature and Landscape Conservation10.3%Aerospace Engineering10.3%other fields51.9%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Aquatic Science17% of their works
  2. 2Transportation10% of their works
  3. 3Nature and Landscape Conservation10% of their works
  4. 4Aerospace Engineering10% of their works
  5. 5Sociology and Political Science10% of their works
  6. 6Ecology7% of their works

Research topics

Which keywords describe Nobuhiko Akiyama's research?

The keywords of their largest research topics: Aquaculture, Ecosystem Management, Air Force, Biodiversity, Culture, Fish Feed, Islam and Legal Regulation.

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 20 words, with their numbers
  1. Aquaculture42 topics
  2. Ecosystem Management42 topics
  3. Air Force31 topic
  4. Biodiversity32 topics
  5. Culture31 topic
  6. Fish Feed31 topic
  7. Islam31 topic
  8. Legal Regulation31 topic
  9. Modernization31 topic
  10. Nutrition31 topic
  11. Transport Policy31 topic
  12. Climate Change21 topic
  13. Conservation22 topics
  14. Marine Fisheries21 topic
  15. Satoyama21 topic
  16. landscape conservation21 topic
  17. Fish11 topic
  18. Length-Weight Relationships11 topic
  19. Seahorses11 topic
  20. Syngnathidae11 topic

Where does Nobuhiko Akiyama work?

Nobuhiko Akiyama's main affiliation in the publication record is Tokai University, Japan.

How many publications and citations does Nobuhiko Akiyama have?

Science Explorer counts 27 works and 37 citations for Nobuhiko Akiyama, ranking #623,966 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.