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J. D. Macdonald

J. D. Macdonald publishes mostly in Ecology, Plant Science and Nature and Landscape Conservation, on topics such as Avian ecology and behavior, Wildlife Ecology and Conservation and Lepidoptera: Biology and Taxonomy.

OpenAlex
World rank
#4,479,427
of 7,710,434 ranked researchers
Rank in United Kingdom
#278,196
of 367,258
Works
50
Citations
282
Citations per work
5.6
h-index
7
i10-index 6Top 80% in Ecology

What does J. D. Macdonald research?

J. D. Macdonald's work is mostly in Environmental Science (33%), Agricultural and Biological Sciences (14%), Biochemistry, Genetics and Molecular Biology (6%).

Life Sciences20%Physical Sciences33%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
  1. Everything else2447.4%
    1. Environmental Science1632.6%
    1. Agricultural and Biological Sciences714.2%
    2. Biochemistry, Genetics and Molecular Biology35.8%
  1. 1Ecology22% of their works
  2. 2Plant Science10% of their works
  3. 3Nature and Landscape Conservation7% of their works
  4. 4Genetics6% of their works
  5. 5Ecology, Evolution, Behavior and Systematics4% of their works
  6. 6Global and Planetary Change4% of their works

Research topics

Which keywords describe J. D. Macdonald's research?

The keywords of their largest research topics: Climate Change, Habitat Selection, Avian Ecology, Migration Patterns, Biodiversity, Trophic Cascades, Animal Movement and Fisheries Sustainability.

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. Climate Change265 topics
  2. Habitat Selection202 topics
  3. Avian Ecology141 topic
  4. Migration Patterns141 topic
  5. Biodiversity113 topics
  6. Trophic Cascades92 topics
  7. Animal Movement61 topic
  8. Fisheries Sustainability62 topics
  9. Invasive Species62 topics
  10. Occupancy Rates61 topic
  11. DNA Barcoding51 topic
  12. Lepidoptera51 topic
  13. Avian Malaria41 topic
  14. Haemosporidian Parasites41 topic
  15. Conservation31 topic
  16. Conservation Challenges31 topic
  17. Ecological Niche31 topic
  18. Ecosystem Management31 topic
  19. Freshwater Biodiversity31 topic
  20. Marine Fisheries31 topic
  21. Species Distribution Modeling31 topic
  22. Vascular Plants31 topic

Where does J. D. Macdonald work?

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

How many publications and citations does J. D. Macdonald have?

OpenAlex counts 50 works and 282 citations for J. D. Macdonald, an h-index of 7, ranking #4,479,427 of 7,710,434 researchers worldwide on the quality 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.

Other researchers named J. D. Macdonald

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