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Researcher · Raffles Institution · Singapore

F. N. Chasen

F. N. Chasen publishes mostly in Ecology, Ecology, Evolution, Behavior and Systematics and Paleontology, on topics such as Bat Biology and Ecology Studies, Avian ecology and behavior and Evolution and Paleontology Studies.

OpenAlex
World rank
#3,901,263
of 7,710,434 ranked researchers
Rank in Singapore
#16,812
of 23,642
Works
37
Citations
227
Citations per work
6.1
h-index
7
i10-index 4Top 80% in Ecology
F. N. Chasen

What does F. N. Chasen research?

F. N. Chasen's work is mostly in Environmental Science (27%), Agricultural and Biological Sciences (22%), Earth and Planetary Sciences (12%).

Physical Sciences: 14 works · 39.0% of their workEnvironmental Science: 10 works · 27.3% of their workEcology: 7 works · 19.5% of their workManagement, Monitoring, Policy and Law: 3 works · 7.8% of their workEarth and Planetary Sciences: 4 works · 11.7% of their workPaleontology: 4 works · 11.7% of their workEverything else: 12 works · 33.7% of their workLife Sciences: 8 works · 22.1% of their workAgricultural and Biological Sciences: 8 works · 22.1% of their workEcology, Evolution, Behavior and Systematics: 5 works · 14.3% of their workAquatic Science: 3 works · 7.8% of their workHealth Sciences: 2 works · 5.2% of their workMedicine: 2 works · 5.2% of their workUrology: 2 works · 5.2% of their workTHEIR WORKF. N. Chasen37works
Life Sciences22%Physical Sciences39%Health Sciences5%

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 Science1027.3%
    2. Earth and Planetary Sciences411.7%
  2. Everything else1233.7%
    1. Agricultural and Biological Sciences822.1%
    1. Medicine25.2%
  1. 1Ecology20% of their works
  2. 2Ecology, Evolution, Behavior and Systematics14% of their works
  3. 3Paleontology12% of their works
  4. 4Aquatic Science8% of their works
  5. 5Management, Monitoring, Policy and Law8% of their works
  6. 6Urology5% of their works

Research topics

Which keywords describe F. N. Chasen's research?

The keywords of their largest research topics: Climate Change, Molecular Phylogeny, Bats, Conservation, Echolocation, Hibernation, Avian Ecology and Migration Patterns.

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 Change213 topics
  2. Molecular Phylogeny152 topics
  3. Bats132 topics
  4. Conservation132 topics
  5. Echolocation91 topic
  6. Hibernation91 topic
  7. Avian Ecology81 topic
  8. Migration Patterns81 topic
  9. Evolution72 topics
  10. Morphology72 topics
  11. Mammal Evolution61 topic
  12. Phylogenetic Comparative Analysis61 topic
  13. Global Food Security41 topic
  14. Rabies41 topic
  15. Scanning Electron Microscopy41 topic
  16. Seahorses41 topic
  17. Syngnathidae41 topic
  18. Tongue41 topic
  19. Virus41 topic
  20. Warfare Ecology41 topic
  21. Dinosaur31 topic
  22. Phylogenetic Analysis31 topic

Where does F. N. Chasen work?

F. N. Chasen's main affiliation in the publication record is Raffles Institution, Singapore.

How many publications and citations does F. N. Chasen have?

OpenAlex counts 37 works and 227 citations for F. N. Chasen, an h-index of 7, ranking #3,901,263 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.

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