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Researcher · Tokyo University of Agriculture · Japan

Tadashi Ishikawa

Tadashi Ishikawa publishes mostly in Ecology, Evolution, Behavior and Systematics, Insect Science and Ecology, on topics such as Hemiptera Insect Studies, Insect-Plant Interactions and Control and Forest Insect Ecology and Management.

ORCID 0000-0001-7510-3117 OpenAlex
World rank
#1,578,964
of 1,633,909 ranked researchers
Rank in Japan
#109,791
of 114,622
Works
19
Citations
9
Citations per work
0.5

What does Tadashi Ishikawa research?

Ecology, Evolution, Behavior and Systematics: 32.4%Insect Science: 23.5%Ecology: 11.8%Genetics: 8.8%other fields: 23.5%32%top field
Ecology, Evolution, Behavior and Systematics32.4%Insect Science23.5%Ecology11.8%Genetics8.8%other fields23.5%

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

  1. 1Ecology, Evolution, Behavior and Systematics32% of their works
  2. 2Insect Science24% of their works
  3. 3Ecology12% of their works
  4. 4Genetics9% of their works
  5. 5Atomic and Molecular Physics, and Optics9% of their works
  6. 6Paleontology6% of their works

Research topics

Which keywords describe Tadashi Ishikawa's research?

The keywords of their largest research topics: Biological Control, Climate Change, Invasive Species, Halyomorpha halys, Stink Bug, Herbivore-Induced Plant Volatiles, Jasmonate Signaling and Neotropical Region.

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. Biological Control173 topics
  2. Climate Change122 topics
  3. Invasive Species122 topics
  4. Halyomorpha halys91 topic
  5. Stink Bug91 topic
  6. Herbivore-Induced Plant Volatiles71 topic
  7. Jasmonate Signaling71 topic
  8. Neotropical Region42 topics
  9. Bark Beetles31 topic
  10. Forest Pests31 topic
  11. Biogeography21 topic
  12. Cerambycidae21 topic
  13. Coleoptera21 topic
  14. Regionalization21 topic
  15. Entomopathogenic Fungi11 topic
  16. Genetic Structure11 topic
  17. Germination11 topic
  18. Insect Pathogens11 topic
  19. Population Genetics11 topic
  20. Seed Dormancy11 topic

Where does Tadashi Ishikawa work?

Tadashi Ishikawa's main affiliation in the publication record is Tokyo University of Agriculture, Japan.

How many publications and citations does Tadashi Ishikawa have?

Science Explorer counts 19 works and 9 citations for Tadashi Ishikawa, ranking #1,578,964 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.

Other researchers named Tadashi Ishikawa

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