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Researcher · Fundación Juan March · Spain

Charles Harvey Bollman

Charles Harvey Bollman publishes mostly in Ecology, Evolution, Behavior and Systematics, Ecology and Oceanography, on topics such as Marine Biology and Ecology Research, Invertebrate Taxonomy and Ecology and Hemiptera Insect Studies.

OpenAlex
World rank
#4,685,493
of 7,710,434 ranked researchers
Rank in Spain
#108,398
of 204,306
Works
22
Citations
127
Citations per work
5.8
h-index
7
i10-index 5Top 69% in Ecology, Evolution, Behavior and Systematics
Charles Harvey Bollman

What does Charles Harvey Bollman research?

Charles Harvey Bollman's work is mostly in Agricultural and Biological Sciences (35%), Environmental Science (20%), Earth and Planetary Sciences (17%).

Physical Sciences: 8 works · 37.1% of their workEnvironmental Science: 4 works · 20.4% of their workEcology: 3 works · 14.8% of their workNature and Landscape Conservation: 1 works · 5.6% of their workEarth and Planetary Sciences: 4 works · 16.7% of their workOceanography: 2 works · 11.1% of their workPaleontology: 1 works · 5.6% of their workLife Sciences: 8 works · 35.2% of their workAgricultural and Biological Sciences: 8 works · 35.2% of their workEcology, Evolution, Behavior and Systematics: 6 works · 27.8% of their workPlant Science: 2 works · 7.4% of their workEverything else: 6 works · 27.7% of their workTHEIR WORKCharles HarveyBollman22works
Life Sciences35%Physical Sciences37%

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 Science420.4%
    2. Earth and Planetary Sciences416.7%
    1. Agricultural and Biological Sciences835.2%
  3. Everything else627.7%
  1. 1Ecology, Evolution, Behavior and Systematics28% of their works
  2. 2Ecology15% of their works
  3. 3Oceanography11% of their works
  4. 4Plant Science7% of their works
  5. 5Paleontology6% of their works
  6. 6Nature and Landscape Conservation6% of their works

Research topics

Which keywords describe Charles Harvey Bollman's research?

The keywords of their largest research topics: Invasive Species, Biogeography, Biodiversity, Climate Change, Ecosystem Functioning, Marine Biodiversity, Phylogenetic Analysis 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 23 words, with their numbers
  1. Invasive Species114 topics
  2. Biogeography93 topics
  3. Biodiversity73 topics
  4. Climate Change52 topics
  5. Ecosystem Functioning51 topic
  6. Marine Biodiversity51 topic
  7. Phylogenetic Analysis52 topics
  8. Phylogeny52 topics
  9. Habitat Fragmentation42 topics
  10. DNA Barcoding31 topic
  11. Earthworms31 topic
  12. Ecosystem Engineering31 topic
  13. Evolution31 topic
  14. Freshwater Mussels31 topic
  15. Halyomorpha halys31 topic
  16. Stink Bug31 topic
  17. Subterranean31 topic
  18. Bryophyte21 topic
  19. Ecosystem Services21 topic
  20. Fish21 topic
  21. Length-Weight Relationships21 topic
  22. Mosses21 topic
  23. Pollinator Decline21 topic

Where does Charles Harvey Bollman work?

Charles Harvey Bollman's main affiliation in the publication record is Fundación Juan March, Spain.

How many publications and citations does Charles Harvey Bollman have?

OpenAlex counts 22 works and 127 citations for Charles Harvey Bollman, an h-index of 7, ranking #4,685,493 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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