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Researcher · Icelandic Tourism Research Centre · Iceland

Erpur Snær Hansen

Erpur Snær Hansen publishes mostly in Ecology, Global and Planetary Change and Ecological Modeling, on topics such as Avian ecology and behavior, Marine animal studies overview and Species Distribution and Climate Change.

ORCID 0000-0001-6899-2817 OpenAlex
World rank
#1,788,279
of 7,710,434 ranked researchers
Rank in Iceland
#692
of 2,050
Works
44
Citations
1k
Citations per work
23.3
h-index
16
i10-index 18Top 34% in Ecology
Erpur Snær Hansen

What does Erpur Snær Hansen research?

Erpur Snær Hansen's work is mostly in Environmental Science (61%), Agricultural and Biological Sciences (6%), Biochemistry, Genetics and Molecular Biology (4%).

Physical Sciences: 27 works · 61.0% of their workEnvironmental Science: 27 works · 61.0% of their workEcology: 17 works · 39.0% of their workGlobal and Planetary Change: 4 works · 8.5% of their workEcological Modeling: 3 works · 7.6% of their workHealth, Toxicology and Mutagenesis: 3 works · 5.9% of their workEverything else: 13 works · 28.9% of their workLife Sciences: 4 works · 10.1% of their workAgricultural and Biological Sciences: 3 works · 5.9% of their workEcology, Evolution, Behavior and Systematics: 3 works · 5.9% of their workBiochemistry, Genetics and Molecular Biology: 2 works · 4.2% of their workGenetics: 2 works · 4.2% of their workTHEIR WORKErpur Snær Hansen44works
Life Sciences10%Physical Sciences61%

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 Science2761.0%
  2. Everything else1328.9%
    1. Agricultural and Biological Sciences35.9%
    2. Biochemistry, Genetics and Molecular Biology24.2%
  1. 1Ecology39% of their works
  2. 2Global and Planetary Change8% of their works
  3. 3Ecological Modeling8% of their works
  4. 4Ecology, Evolution, Behavior and Systematics6% of their works
  5. 5Health, Toxicology and Mutagenesis6% of their works
  6. 6Genetics4% of their works

Research topics

Which keywords describe Erpur Snær Hansen's research?

The keywords of their largest research topics: Climate Change, Habitat Selection, Avian Ecology, Migration Patterns, Population Dynamics, Acoustic Communication, Trophic Cascades and Anthropogenic Noise.

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 21 words, with their numbers
  1. Climate Change434 topics
  2. Habitat Selection272 topics
  3. Avian Ecology191 topic
  4. Migration Patterns191 topic
  5. Population Dynamics192 topics
  6. Acoustic Communication142 topics
  7. Trophic Cascades122 topics
  8. Anthropogenic Noise111 topic
  9. Marine Mammals111 topic
  10. Ecological Niche91 topic
  11. Species Distribution Modeling91 topic
  12. Animal Movement81 topic
  13. Occupancy Rates81 topic
  14. Natural Selection61 topic
  15. Phenotypic Plasticity61 topic
  16. Ecosystem Management41 topic
  17. Marine Fisheries41 topic
  18. Mercury41 topic
  19. Toxicology41 topic
  20. Avian Vocal Communication31 topic
  21. Birdsong31 topic

Where does Erpur Snær Hansen work?

Erpur Snær Hansen's main affiliation in the publication record is Icelandic Tourism Research Centre, Iceland.

How many publications and citations does Erpur Snær Hansen have?

OpenAlex counts 44 works and 1,026 citations for Erpur Snær Hansen, an h-index of 16, ranking #1,788,279 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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