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Researcher · Conservation International · United States

Timothy J. Killeen

Timothy J. Killeen publishes mostly in Nature and Landscape Conservation, Global and Planetary Change and Ecology, Evolution, Behavior and Systematics, on topics such as Ecology and Vegetation Dynamics Studies, Forest ecology and management and Plant and animal studies.

ORCID 0000-0002-2711-1646 OpenAlex
World rank
#8,853
of 7,710,434 ranked researchers
Rank in United States
#3,045
of 1,627,098
Works
197
Citations
17k
Citations per work
88.5
h-index
63
i10-index 110Top 1% in Nature and Landscape Conservation
Timothy J. Killeen

What does Timothy J. Killeen research?

Timothy J. Killeen's work is mostly in Environmental Science (49%), Agricultural and Biological Sciences (14%), Mathematics (3%).

Physical Sciences: 103 works · 52.2% of their workEnvironmental Science: 97 works · 49.0% of their workNature and Landscape Conservation: 46 works · 23.6% of their workGlobal and Planetary Change: 32 works · 16.2% of their workEcology: 11 works · 5.4% of their workEcological Modeling: 7 works · 3.8% of their workMathematics: 6 works · 3.2% of their workStatistics and Probability: 6 works · 3.2% of their workEverything else: 66 works · 33.4% of their workLife Sciences: 28 works · 14.4% of their workAgricultural and Biological Sciences: 28 works · 14.4% of their workEcology, Evolution, Behavior and Systematics: 28 works · 14.4% of their workTHEIR WORKTimothy J.Killeen197works
Life Sciences14%Physical Sciences52%

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. Environmental Science9749.0%
    2. Mathematics63.2%
  2. Everything else6633.4%
    1. Agricultural and Biological Sciences2814.4%
  1. 1Nature and Landscape Conservation24% of their works
  2. 2Global and Planetary Change16% of their works
  3. 3Ecology, Evolution, Behavior and Systematics14% of their works
  4. 4Ecology5% of their works
  5. 5Ecological Modeling4% of their works
  6. 6Statistics and Probability3% of their works

Research topics

Which keywords describe Timothy J. Killeen's research?

The keywords of their largest research topics: Biodiversity, Habitat Fragmentation, Invasive Species, Climate Change, Conservation, Ecosystem, Allometric Models and Biomass Estimation.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 20 words, with their numbers
  1. Biodiversity1163 topics
  2. Habitat Fragmentation992 topics
  3. Invasive Species992 topics
  4. Climate Change964 topics
  5. Conservation701 topic
  6. Ecosystem701 topic
  7. Allometric Models321 topic
  8. Biomass Estimation321 topic
  9. Ecosystem Services291 topic
  10. Pollinator Decline291 topic
  11. Environmental Services271 topic
  12. Tropical Deforestation271 topic
  13. Drought231 topic
  14. Tree Mortality231 topic
  15. Ecological Niche171 topic
  16. Species Distribution Modeling171 topic
  17. Angiosperm Phylogeny141 topic
  18. Flowering Plants141 topic
  19. Grasses121 topic
  20. Phylogeny121 topic

Where does Timothy J. Killeen work?

Timothy J. Killeen's main affiliation in the publication record is Conservation International, United States.

How many publications and citations does Timothy J. Killeen have?

OpenAlex counts 197 works and 17,440 citations for Timothy J. Killeen, an h-index of 63, ranking #8,853 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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