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Keith R. Hopper

Keith R. Hopper publishes mostly in Insect Science, Plant Science and Ecology, Evolution, Behavior and Systematics, on topics such as Insect-Plant Interactions and Control, Hymenoptera taxonomy and phylogeny and Plant Parasitism and Resistance.

World rank
#296,811
of 1,633,909 ranked researchers
Rank in United States
#112,161
of 358,040
Works
22
Citations
91
Citations per work
4.1

What does Keith R. Hopper research?

Insect Science: 40.9%Plant Science: 27.3%Ecology, Evolution, Behavior and Systematics: 18.2%Genetics: 4.5%other fields: 9.1%41%top field
Insect Science40.9%Plant Science27.3%Ecology, Evolution, Behavior and Systematics18.2%Genetics4.5%other fields9.1%

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

  1. 1Insect Science41% of their works
  2. 2Plant Science27% of their works
  3. 3Ecology, Evolution, Behavior and Systematics18% of their works
  4. 4Genetics4% of their works
  5. 5Molecular Biology4% of their works
  6. 6Sociology and Political Science4% of their works

Research topics

Which keywords describe Keith R. Hopper's research?

The keywords of their largest research topics: Biological Control, Herbivore-Induced Plant Volatiles, Invasive Species, Jasmonate Signaling, Host Specificity, Gall-Inducing Insects, Parasitoid Wasps and Plant Hormones.

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 19 words, with their numbers
  1. Biological Control94 topics
  2. Herbivore-Induced Plant Volatiles51 topic
  3. Invasive Species54 topics
  4. Jasmonate Signaling51 topic
  5. Host Specificity32 topics
  6. Gall-Inducing Insects21 topic
  7. Parasitoid Wasps21 topic
  8. Plant Hormones21 topic
  9. Strigolactones21 topic
  10. Amber Fossils11 topic
  11. Drosophila Suzukii11 topic
  12. Ecological Impact11 topic
  13. Ecosystem Services11 topic
  14. Fruit Fly11 topic
  15. Honey Bees11 topic
  16. Insect Evolution11 topic
  17. Neonicotinoids11 topic
  18. Pollinator Decline11 topic
  19. Water Hyacinth11 topic

Where does Keith R. Hopper work?

Keith R. Hopper's main affiliation in the publication record is Beneficial Designs (United States), United States.

How many publications and citations does Keith R. Hopper have?

Science Explorer counts 22 works and 91 citations for Keith R. Hopper, ranking #296,811 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.