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Yaichirô Okada

Yaichirô Okada publishes mostly in Nature and Landscape Conservation, Ecology, Evolution, Behavior and Systematics and Aquatic Science, on topics such as Fish Biology and Ecology Studies, Fish Ecology and Management Studies and Hemiptera Insect Studies.

World rank
#1,417,196
of 1,633,909 ranked researchers
Rank in Japan
#94,549
of 114,622
Works
16
Citations
16
Citations per work
1.0

What does Yaichirô Okada research?

Nature and Landscape Conservation: 18.2%Ecology, Evolution, Behavior and Systematics: 13.6%Aquatic Science: 13.6%Insect Science: 9.1%other fields: 45.5%18%top field
Nature and Landscape Conservation18.2%Ecology, Evolution, Behavior and Systematics13.6%Aquatic Science13.6%Insect Science9.1%other fields45.5%

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

  1. 1Nature and Landscape Conservation18% of their works
  2. 2Ecology, Evolution, Behavior and Systematics14% of their works
  3. 3Aquatic Science14% of their works
  4. 4Insect Science9% of their works
  5. 5Ecology9% of their works
  6. 6Genetics9% of their works

Research topics

Which keywords describe Yaichirô Okada's research?

The keywords of their largest research topics: Biogeography, Invasive Species, Biodiversity, Climate Change, Genetic Diversity, Conservation Challenges, Fish and Freshwater Biodiversity.

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 25 words, with their numbers
  1. Biogeography53 topics
  2. Invasive Species53 topics
  3. Biodiversity42 topics
  4. Climate Change42 topics
  5. Genetic Diversity42 topics
  6. Conservation Challenges31 topic
  7. Fish31 topic
  8. Freshwater Biodiversity31 topic
  9. Length-Weight Relationships31 topic
  10. Phylogeny33 topics
  11. Biological Control22 topics
  12. Ecology22 topics
  13. Taxonomy22 topics
  14. Acariformes11 topic
  15. Collembola11 topic
  16. Diversity11 topic
  17. Ecological Impact11 topic
  18. Genetic Structure11 topic
  19. Halyomorpha halys11 topic
  20. Honey Bees11 topic
  21. Mites11 topic
  22. Neonicotinoids11 topic
  23. Population Genetics11 topic
  24. Stink Bug11 topic
  25. Water Hyacinth11 topic

Where does Yaichirô Okada work?

Yaichirô Okada's main affiliation in the publication record is Mie Prefectural College Of Nursing, Japan.

How many publications and citations does Yaichirô Okada have?

Science Explorer counts 16 works and 16 citations for Yaichirô Okada, ranking #1,417,196 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.