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Gérard Delvare

Gérard Delvare publishes mostly in Ecology, Evolution, Behavior and Systematics, Insect Science and Plant Science, on topics such as Hymenoptera taxonomy and phylogeny, Plant and animal studies and Insect-Plant Interactions and Control.

World rank
#1,074,234
of 1,633,909 ranked researchers
Rank in France
#66,302
of 96,116
Works
61
Citations
35
Citations per work
0.6

What does Gérard Delvare research?

Ecology, Evolution, Behavior and Systematics: 52.5%Insect Science: 22.0%Plant Science: 6.8%Genetics: 6.8%other fields: 11.9%52%top field
Ecology, Evolution, Behavior and Systematics52.5%Insect Science22.0%Plant Science6.8%Genetics6.8%other fields11.9%

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 Systematics52% of their works
  2. 2Insect Science22% of their works
  3. 3Plant Science7% of their works
  4. 4Genetics7% of their works
  5. 5Cancer Research2% of their works
  6. 6Oceanography2% of their works

Research topics

Which keywords describe Gérard Delvare's research?

The keywords of their largest research topics: Biological Control, Invasive Species, Phylogeny, DNA Barcoding, Morphology, Climate Change, Gall-Inducing Insects and Parasitoid Wasps.

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. Biological Control213 topics
  2. Invasive Species213 topics
  3. Phylogeny173 topics
  4. DNA Barcoding142 topics
  5. Morphology142 topics
  6. Climate Change123 topics
  7. Gall-Inducing Insects111 topic
  8. Parasitoid Wasps111 topic
  9. Biodiversity102 topics
  10. Ecosystem Services71 topic
  11. Herbivore-Induced Plant Volatiles71 topic
  12. Jasmonate Signaling71 topic
  13. Pollinator Decline71 topic
  14. Population Dynamics62 topics
  15. Taxonomy62 topics
  16. Amber Fossils51 topic
  17. Insect Evolution51 topic
  18. Caterpillar Envenoming31 topic
  19. Evolution31 topic
  20. Lepidoptera31 topic
  21. Mealybug31 topic
  22. Processionary Moth31 topic
  23. Scale Insects31 topic
  24. Livestock Farming21 topic
  25. Sustainability21 topic

Where does Gérard Delvare work?

Gérard Delvare's main affiliation in the publication record is Centre de Biologie pour la Gestion des Populations, France.

How many publications and citations does Gérard Delvare have?

Science Explorer counts 61 works and 35 citations for Gérard Delvare, ranking #1,074,234 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.