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Researcher · Wildlife Science Center · United States

Peggy Callahan

Peggy Callahan publishes mostly in Ecology, Small Animals and Molecular Biology, on topics such as Wildlife Ecology and Conservation, Animal Ecology and Behavior Studies and Animal Behavior and Welfare Studies.

ORCID 0009-0009-1862-6785 OpenAlex
World rank
#1,926,479
of 7,710,434 ranked researchers
Rank in United States
#587,530
of 1,627,098
Works
18
Citations
662
Citations per work
36.8
h-index
10
i10-index 10Top 61% in Ecology
Peggy Callahan

What does Peggy Callahan research?

Peggy Callahan's work is mostly in Environmental Science (44%), Biochemistry, Genetics and Molecular Biology (10%), Veterinary (8%).

Physical Sciences: 8 works · 44.0% of their workEnvironmental Science: 8 works · 44.0% of their workEcology: 8 works · 44.0% of their workEverything else: 5 works · 30.0% of their workLife Sciences: 2 works · 10.0% of their workBiochemistry, Genetics and Molecular Biology: 2 works · 10.0% of their workMolecular Biology: 1 works · 6.0% of their workGenetics: 1 works · 4.0% of their workHealth Sciences: 1 works · 8.0% of their workVeterinary: 1 works · 8.0% of their workSmall Animals: 1 works · 8.0% of their workSocial Sciences: 1 works · 8.0% of their workPsychology: 1 works · 8.0% of their workApplied Psychology: 1 works · 4.0% of their workSocial Psychology: 1 works · 4.0% of their workTHEIR WORKPeggy Callahan18works
Life Sciences10%Physical Sciences44%Health Sciences8%Social Sciences8%

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 Science844.0%
  2. Everything else530.0%
    1. Biochemistry, Genetics and Molecular Biology210.0%
    1. Veterinary18.0%
    1. Psychology18.0%
  1. 1Ecology44% of their works
  2. 2Small Animals8% of their works
  3. 3Molecular Biology6% of their works
  4. 4Genetics4% of their works
  5. 5Applied Psychology4% of their works
  6. 6Social Psychology4% of their works

Research topics

Which keywords describe Peggy Callahan's research?

The keywords of their largest research topics: Population Dynamics, Animal Movement, Occupancy Rates, Predator-Prey Interactions, Invasive Species, Island Ecosystems, Animal Welfare and Stress Indicators.

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 18 words, with their numbers
  1. Population Dynamics173 topics
  2. Animal Movement101 topic
  3. Occupancy Rates101 topic
  4. Predator-Prey Interactions72 topics
  5. Invasive Species51 topic
  6. Island Ecosystems51 topic
  7. Animal Welfare41 topic
  8. Stress Indicators41 topic
  9. Anthropogenic Noise21 topic
  10. Gut Microbiota21 topic
  11. Marine Mammals21 topic
  12. Microbial Communities21 topic
  13. Dog Domestication11 topic
  14. Genomic Analysis11 topic
  15. Genomic Selection11 topic
  16. Plant Breeding11 topic
  17. Reproductive Loss11 topic
  18. Uterine Disease11 topic

Where does Peggy Callahan work?

Peggy Callahan's main affiliation in the publication record is Wildlife Science Center, United States.

How many publications and citations does Peggy Callahan have?

OpenAlex counts 18 works and 662 citations for Peggy Callahan, an h-index of 10, ranking #1,926,479 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.

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.

Discussion

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