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Researcher · British Museum · United Kingdom

D. R. Ragge

D. R. Ragge publishes mostly in Ecology, Evolution, Behavior and Systematics, Plant Science and Forestry, on topics such as Orthoptera Research and Taxonomy, Mediterranean and Iberian flora and fauna and Bryophyte Studies and Records.

OpenAlex
World rank
#436,184
of 1,633,909 ranked researchers
Rank in United Kingdom
#37,142
of 90,785
Works
19
Citations
39
Citations per work
2.1

What does D. R. Ragge research?

Ecology, Evolution, Behavior and Systematics: 50.0%Plant Science: 37.5%Forestry: 6.3%Social Psychology: 6.3%50%top field
Ecology, Evolution, Behavior and Systematics50.0%Plant Science37.5%Forestry6.3%Social Psychology6.3%

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 Systematics50% of their works
  2. 2Plant Science38% of their works
  3. 3Forestry6% of their works
  4. 4Social Psychology6% of their works

Research topics

Which keywords describe D. R. Ragge's research?

The keywords of their largest research topics: Biogeography, Phylogeny, Taxonomy, Conservation, Invasive Species, Evolution, Orthoptera and Mediterranean.

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 22 words, with their numbers
  1. Biogeography113 topics
  2. Phylogeny113 topics
  3. Taxonomy103 topics
  4. Conservation63 topics
  5. Invasive Species63 topics
  6. Evolution51 topic
  7. Orthoptera51 topic
  8. Mediterranean41 topic
  9. Vascular Flora41 topic
  10. Biodiversity22 topics
  11. Bryophyte21 topic
  12. Mosses21 topic
  13. Agroforestry11 topic
  14. Attitudes11 topic
  15. DNA Barcoding11 topic
  16. Earthworms11 topic
  17. Flagship Species11 topic
  18. Flora11 topic
  19. Plant Hormones11 topic
  20. Strigolactones11 topic
  21. Tree Domestication11 topic
  22. Vascular Plants11 topic

Where does D. R. Ragge work?

D. R. Ragge's main affiliation in the publication record is British Museum, United Kingdom.

How many publications and citations does D. R. Ragge have?

Science Explorer counts 19 works and 39 citations for D. R. Ragge, ranking #436,184 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.