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Researcher · Chubu University · Japan

Koichi Hasegawa

Koichi Hasegawa publishes mostly in Insect Science, Plant Science and Cardiology and Cardiovascular Medicine, on topics such as Nematode management and characterization studies, Coleoptera Taxonomy and Distribution and Insect and Pesticide Research.

World rank
#1,376,034
of 1,633,909 ranked researchers
Rank in Japan
#90,437
of 114,622
Works
18
Citations
17
Citations per work
0.9

What does Koichi Hasegawa research?

Insect Science: 14.3%Plant Science: 14.3%Cardiology and Cardiovascular Medicine: 9.5%Atomic and Molecular Physics, and Optics: 9.5%other fields: 52.4%14%top field
Insect Science14.3%Plant Science14.3%Cardiology and Cardiovascular Medicine9.5%Atomic and Molecular Physics, and Optics9.5%other fields52.4%

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

  1. 1Insect Science14% of their works
  2. 2Plant Science14% of their works
  3. 3Cardiology and Cardiovascular Medicine10% of their works
  4. 4Atomic and Molecular Physics, and Optics10% of their works
  5. 5Neurology5% of their works
  6. 6Ecology5% of their works

Research topics

Which keywords describe Koichi Hasegawa's research?

The keywords of their largest research topics: Biological Control, Nematodes, Plant-Parasitic, Coleoptera, Entomopathogenic Fungi, Genomic Selection, Honey Bees and Insect Pathogens.

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 17 words, with their numbers
  1. Biological Control32 topics
  2. Nematodes21 topic
  3. Plant-Parasitic21 topic
  4. Coleoptera11 topic
  5. Entomopathogenic Fungi11 topic
  6. Genomic Selection11 topic
  7. Honey Bees11 topic
  8. Insect Pathogens11 topic
  9. Molecular Chaperones11 topic
  10. Neonicotinoids11 topic
  11. Phylogeny11 topic
  12. Plant Breeding11 topic
  13. Plant Hormones11 topic
  14. Protein Folding11 topic
  15. Strigolactones11 topic
  16. Symbiont11 topic
  17. Wolbachia11 topic

Where does Koichi Hasegawa work?

Koichi Hasegawa's main affiliation in the publication record is Chubu University, Japan.

How many publications and citations does Koichi Hasegawa have?

Science Explorer counts 18 works and 17 citations for Koichi Hasegawa, ranking #1,376,034 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 Koichi Hasegawa

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