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Researcher · South African National Biodiversity Institute · South Africa

Graham Duncan

Graham Duncan publishes mostly in Ecology, Evolution, Behavior and Systematics, Plant Science and Organic Chemistry, on topics such as Plant Diversity and Evolution, Chemical synthesis and alkaloids and Botany and Plant Ecology Studies.

ORCID 0000-0002-3079-9613 OpenAlex
World rank
#1,322,163
of 1,633,909 ranked researchers
Rank in South Africa
#4,506
of 5,570
Works
17
Citations
3
Citations per work
0.2

What does Graham Duncan research?

Ecology, Evolution, Behavior and Systematics: 29.4%Plant Science: 23.5%Organic Chemistry: 17.6%Insect Science: 5.9%other fields: 23.6%29%top field
Ecology, Evolution, Behavior and Systematics29.4%Plant Science23.5%Organic Chemistry17.6%Insect Science5.9%other fields23.6%

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 Systematics29% of their works
  2. 2Plant Science24% of their works
  3. 3Organic Chemistry18% of their works
  4. 4Insect Science6% of their works
  5. 5History and Philosophy of Science6% of their works
  6. 6Clinical Psychology6% of their works

Research topics

Which keywords describe Graham Duncan's research?

The keywords of their largest research topics: Biogeography, Taxonomy, Alkaloids, Angiosperm Phylogeny, Conservation, Flowering Plants, Invasive Species and Amaryllidaceae.

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. Biogeography52 topics
  2. Taxonomy52 topics
  3. Alkaloids42 topics
  4. Angiosperm Phylogeny41 topic
  5. Conservation43 topics
  6. Flowering Plants41 topic
  7. Invasive Species43 topics
  8. Amaryllidaceae31 topic
  9. Galanthamine31 topic
  10. Flora21 topic
  11. Phylogeny22 topics
  12. Vascular Plants21 topic
  13. Apomixis11 topic
  14. Biological Control11 topic
  15. Grasses11 topic
  16. Kratom11 topic
  17. Medicinal Plants11 topic
  18. Mediterranean11 topic
  19. Mitragyna Speciosa11 topic
  20. Traditional Ecological Knowledge11 topic
  21. Vascular Flora11 topic
  22. Water Hyacinth11 topic

Where does Graham Duncan work?

Graham Duncan's main affiliation in the publication record is South African National Biodiversity Institute, South Africa.

How many publications and citations does Graham Duncan have?

Science Explorer counts 17 works and 3 citations for Graham Duncan, ranking #1,322,163 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.