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Researcher · Universidad San Francisco de Quito · Ecuador

Alex R. Hearn

Alex R. Hearn publishes mostly in Nature and Landscape Conservation, Ecology and Global and Planetary Change, on topics such as Ichthyology and Marine Biology, Marine and fisheries research and Coral and Marine Ecosystems Studies.

ORCID 0000-0002-4986-098X OpenAlex
World rank
#481,496
of 7,710,434 ranked researchers
Rank in Ecuador
#70
of 6,574
Works
128
Citations
3k
Citations per work
23.7
h-index
29
i10-index 67Top 10% in Nature and Landscape Conservation
Alex R. Hearn

What does Alex R. Hearn research?

Alex R. Hearn's work is mostly in Environmental Science (80%), Agricultural and Biological Sciences (4%), Earth and Planetary Sciences (3%).

Physical Sciences: 106 works · 82.8% of their workEnvironmental Science: 102 works · 79.6% of their workNature and Landscape Conservation: 43 works · 33.9% of their workEcology: 35 works · 27.4% of their workGlobal and Planetary Change: 23 works · 18.3% of their workEarth and Planetary Sciences: 4 works · 3.2% of their workOceanography: 4 works · 3.2% of their workEverything else: 14 works · 10.7% of their workLife Sciences: 8 works · 6.5% of their workAgricultural and Biological Sciences: 5 works · 4.1% of their workAquatic Science: 5 works · 4.1% of their workBiochemistry, Genetics and Molecular Biology: 3 works · 2.4% of their workMolecular Biology: 3 works · 2.4% of their workTHEIR WORKAlex R. Hearn128works
Life Sciences6%Physical Sciences83%

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 Science10279.6%
    2. Earth and Planetary Sciences43.2%
  2. Everything else1410.7%
    1. Agricultural and Biological Sciences54.1%
    2. Biochemistry, Genetics and Molecular Biology32.4%
  1. 1Nature and Landscape Conservation34% of their works
  2. 2Ecology27% of their works
  3. 3Global and Planetary Change18% of their works
  4. 4Aquatic Science4% of their works
  5. 5Oceanography3% of their works
  6. 6Molecular Biology2% of their works

Research topics

Which keywords describe Alex R. Hearn's research?

The keywords of their largest research topics: Climate Change, Conservation, Population Dynamics, Marine Ecosystems, Fisheries Sustainability, Rays, Sharks and Ecosystem Management.

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 Change1625 topics
  2. Conservation1194 topics
  3. Population Dynamics1103 topics
  4. Marine Ecosystems1092 topics
  5. Fisheries Sustainability792 topics
  6. Rays681 topic
  7. Sharks681 topic
  8. Ecosystem Management481 topic
  9. Marine Fisheries481 topic
  10. Coral Reefs411 topic
  11. Ocean Acidification411 topic
  12. Anthropogenic Noise311 topic
  13. Conservation Challenges311 topic
  14. Freshwater Biodiversity311 topic
  15. Marine Mammals311 topic
  16. Bycatch111 topic
  17. Marine Turtles111 topic
  18. Aquaculture91 topic
  19. Crayfish91 topic
  20. Invasion91 topic
  21. Oyster Reefs91 topic

Where does Alex R. Hearn work?

Alex R. Hearn's main affiliation in the publication record is Universidad San Francisco de Quito, Ecuador.

How many publications and citations does Alex R. Hearn have?

OpenAlex counts 128 works and 3,034 citations for Alex R. Hearn, an h-index of 29, ranking #481,496 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.

Discussion

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