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Researcher · AgResearch · New Zealand

Gary M. Barker

Gary M. Barker publishes mostly in Ecology, Evolution, Behavior and Systematics, Insect Science and Ecology, on topics such as Mollusks and Parasites Studies, Ecology and Vegetation Dynamics Studies and Wildlife Ecology and Conservation.

ORCID 0000-0002-0049-9804 OpenAlex
World rank
#265,860
of 1,633,909 ranked researchers
Rank in New Zealand
#866
of 4,714
Works
30
Citations
178
Citations per work
5.9

What does Gary M. Barker research?

Ecology, Evolution, Behavior and Systematics: 20.4%Insect Science: 20.4%Ecology: 20.4%Nature and Landscape Conservation: 8.2%other fields: 30.6%20%top field
Ecology, Evolution, Behavior and Systematics20.4%Insect Science20.4%Ecology20.4%Nature and Landscape Conservation8.2%other fields30.6%

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 Systematics20% of their works
  2. 2Insect Science20% of their works
  3. 3Ecology20% of their works
  4. 4Nature and Landscape Conservation8% of their works
  5. 5Plant Science8% of their works
  6. 6Forestry4% of their works

Research topics

Which keywords describe Gary M. Barker's research?

The keywords of their largest research topics: Invasive Species, Biodiversity, Biological Invasions, Population Dynamics, Climate Change, Parasitism, Snails and Conservation.

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 21 words, with their numbers
  1. Invasive Species175 topics
  2. Biodiversity113 topics
  3. Biological Invasions72 topics
  4. Population Dynamics62 topics
  5. Climate Change52 topics
  6. Parasitism51 topic
  7. Snails51 topic
  8. Conservation41 topic
  9. Ecosystem41 topic
  10. Animal Movement31 topic
  11. Bark Beetles31 topic
  12. Forest Pests31 topic
  13. Island Ecosystems31 topic
  14. Occupancy Rates31 topic
  15. Rodent Eradication31 topic
  16. Agroforestry21 topic
  17. DNA Barcoding21 topic
  18. Earthworms21 topic
  19. Ecosystem Services21 topic
  20. Livestock Farming21 topic
  21. Sustainability21 topic

Where does Gary M. Barker work?

Gary M. Barker's main affiliation in the publication record is AgResearch, New Zealand.

How many publications and citations does Gary M. Barker have?

Science Explorer counts 30 works and 178 citations for Gary M. Barker, ranking #265,860 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.