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World rank
#200,728
of 7,710,434 ranked researchers
Rank in United States
#74,526
of 1,627,098
Works
191
Citations
13k
Citations per work
70.1

What does Frank S. Gilliam research?

Frank S. Gilliam's work is mostly in Environmental Science (52%), Agricultural and Biological Sciences (28%).

Life Sciences28%Physical Sciences52%

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 Science10052.5%
    1. Agricultural and Biological Sciences5327.6%
  1. Everything else3819.9%
  1. 1Nature and Landscape Conservation18% of their works
  2. 2Plant Science14% of their works
  3. 3Global and Planetary Change14% of their works
  4. 4Soil Science13% of their works
  5. 5Ecology12% of their works
  6. 6Environmental Chemistry8% of their works

Research topics

Which keywords describe Frank S. Gilliam's research?

The keywords of their largest research topics: Climate Change, Ecosystem Resilience, Nitrogen Cycle, Soil Carbon Sequestration, Biodiversity, Conservation, Nutrient Cycling and Water Quality.

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 18 words, with their numbers
  1. Climate Change1775 topics
  2. Ecosystem Resilience883 topics
  3. Nitrogen Cycle681 topic
  4. Soil Carbon Sequestration681 topic
  5. Biodiversity621 topic
  6. Conservation621 topic
  7. Nutrient Cycling441 topic
  8. Water Quality441 topic
  9. Carbon341 topic
  10. Peatlands341 topic
  11. Forest Fires301 topic
  12. Wildfire Activity301 topic
  13. Drought241 topic
  14. Tree Mortality241 topic
  15. CO2 Enrichment211 topic
  16. Ozone Effects211 topic
  17. Allometric Models201 topic
  18. Biomass Estimation201 topic

Where does Frank S. Gilliam work?

Frank S. Gilliam's main affiliation in the publication record is Marshall University, United States.

How many publications and citations does Frank S. Gilliam have?

OpenAlex counts 191 works and 13,396 citations for Frank S. Gilliam, an h-index of 47, ranking #200,728 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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