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Researcher · Museum of Boulder · United States

John T. Polhemus

John T. Polhemus 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 Coleoptera Taxonomy and Distribution.

OpenAlex
World rank
#1,199,702
of 1,633,909 ranked researchers
Rank in United States
#295,734
of 358,040
Works
40
Citations
21
Citations per work
0.5

What does John T. Polhemus research?

Ecology, Evolution, Behavior and Systematics: 44.0%Insect Science: 20.0%Ecology: 18.0%Paleontology: 6.0%other fields: 12.0%44%top field
Ecology, Evolution, Behavior and Systematics44.0%Insect Science20.0%Ecology18.0%Paleontology6.0%other fields12.0%

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 Systematics44% of their works
  2. 2Insect Science20% of their works
  3. 3Ecology18% of their works
  4. 4Paleontology6% of their works
  5. 5Genetics6% of their works
  6. 6Plant Science6% of their works

Research topics

Which keywords describe John T. Polhemus's research?

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

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 23 words, with their numbers
  1. Biological Control212 topics
  2. Phylogeny193 topics
  3. Invasive Species183 topics
  4. Climate Change162 topics
  5. Halyomorpha halys131 topic
  6. Stink Bug131 topic
  7. Herbivore-Induced Plant Volatiles81 topic
  8. Jasmonate Signaling81 topic
  9. Biogeography62 topics
  10. DNA Barcoding62 topics
  11. Biodiversity42 topics
  12. Coleoptera41 topic
  13. beetles41 topic
  14. Bark Beetles31 topic
  15. Forest Pests31 topic
  16. Huanglongbing31 topic
  17. Phytoplasmas31 topic
  18. Ecosystem21 topic
  19. Endemism21 topic
  20. Lepidoptera21 topic
  21. Molecular Phylogenetics21 topic
  22. Parasites21 topic
  23. Regionalization21 topic

Where does John T. Polhemus work?

John T. Polhemus's main affiliation in the publication record is Museum of Boulder, United States.

How many publications and citations does John T. Polhemus have?

Science Explorer counts 40 works and 21 citations for John T. Polhemus, ranking #1,199,702 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.