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World rank
#4,045,771
of 7,710,434 ranked researchers
Rank in Honduras
#49
of 203
Works
27
Citations
159
Citations per work
5.9

What does Paul Hamilton Allen research?

Paul Hamilton Allen's work is mostly in Agricultural and Biological Sciences (66%), Social Sciences (10%), Environmental Science (3%).

Life Sciences66%Physical Sciences3%Social Sciences10%

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. Agricultural and Biological Sciences1865.6%
  1. Everything else620.7%
    1. Social Sciences310.3%
    1. Environmental Science13.4%
  1. 1Ecology, Evolution, Behavior and Systematics33% of their works
  2. 2Plant Science22% of their works
  3. 3Anthropology10% of their works
  4. 4Food Science5% of their works
  5. 5General Agricultural and Biological Sciences5% of their works
  6. 6Management, Monitoring, Policy and Law3% of their works

Research topics

Which keywords describe Paul Hamilton Allen's research?

The keywords of their largest research topics: Biodiversity, Ecosystem Services, Antioxidant, Biogeography, Cycads, Evolution, Cyperus and Phylogeny.

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. Biodiversity193 topics
  2. Ecosystem Services132 topics
  3. Antioxidant112 topics
  4. Biogeography102 topics
  5. Cycads91 topic
  6. Evolution91 topic
  7. Cyperus81 topic
  8. Phylogeny81 topic
  9. Plant-Animal Interactions71 topic
  10. Pollinator Decline71 topic
  11. Traditional Irrigation61 topic
  12. Water Sustainability61 topic
  13. Health Benefits52 topics
  14. Agroecology31 topic
  15. Betalains31 topic
  16. Opuntia31 topic
  17. Sustainable Agriculture31 topic
  18. Gesneriaceae21 topic
  19. Lupin Seeds21 topic
  20. Secondary Metabolites21 topic
  21. phylogenetic reconstruction21 topic

Where does Paul Hamilton Allen work?

Paul Hamilton Allen's main affiliation in the publication record is Zamorano Pan-American Agricultural School, Honduras.

How many publications and citations does Paul Hamilton Allen have?

OpenAlex counts 27 works and 159 citations for Paul Hamilton Allen, an h-index of 6, ranking #4,045,771 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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