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Researcher · Oregon State University · United States

Virgil H. Freed

Virgil H. Freed publishes mostly in Plant Science, Pollution and Organic Chemistry, on topics such as Pesticide and Herbicide Environmental Studies, Weed Control and Herbicide Applications and Pesticide Exposure and Toxicity.

OpenAlex
World rank
#932,738
of 7,710,434 ranked researchers
Rank in United States
#306,654
of 1,627,098
Works
108
Citations
4.4k
Citations per work
40.8
h-index
29
i10-index 64Top 7.6% in Plant Science
Virgil H. Freed

What does Virgil H. Freed research?

Virgil H. Freed's work is mostly in Agricultural and Biological Sciences (37%), Environmental Science (13%), Chemistry (11%).

Everything else: 41 works · 38.3% of their workLife Sciences: 40 works · 37.4% of their workAgricultural and Biological Sciences: 40 works · 37.4% of their workPlant Science: 30 works · 28.2% of their workEcology, Evolution, Behavior and Systematics: 5 works · 4.6% of their workInsect Science: 5 works · 4.6% of their workPhysical Sciences: 26 works · 24.3% of their workEnvironmental Science: 14 works · 13.4% of their workPollution: 14 works · 13.4% of their workChemistry: 12 works · 10.9% of their workOrganic Chemistry: 7 works · 6.7% of their workSpectroscopy: 5 works · 4.2% of their workTHEIR WORKVirgil H. Freed108works
Life Sciences37%Physical Sciences24%

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. Everything else4138.3%
    1. Agricultural and Biological Sciences4037.4%
    1. Environmental Science1413.4%
    2. Chemistry1210.9%
  1. 1Plant Science28% of their works
  2. 2Pollution13% of their works
  3. 3Organic Chemistry7% of their works
  4. 4Insect Science5% of their works
  5. 5Ecology, Evolution, Behavior and Systematics5% of their works
  6. 6Spectroscopy4% of their works

Research topics

Which keywords describe Virgil H. Freed's research?

The keywords of their largest research topics: Environmental Impact, Pesticides, Toxicity, Herbicides, Pollution, Food Safety, Herbicide Resistance and Weed Control.

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 21 words, with their numbers
  1. Environmental Impact402 topics
  2. Pesticides402 topics
  3. Toxicity332 topics
  4. Herbicides281 topic
  5. Pollution281 topic
  6. Food Safety192 topics
  7. Herbicide Resistance181 topic
  8. Weed Control181 topic
  9. Liquid Chromatography132 topics
  10. Exposure121 topic
  11. Health Effects121 topic
  12. Mass Spectrometry71 topic
  13. Pesticide Residues71 topic
  14. Chiral Separation61 topic
  15. Ecosystem Services61 topic
  16. Gas Chromatography61 topic
  17. Pollinator Decline61 topic
  18. Brominated Flame Retardants51 topic
  19. Honey Bees51 topic
  20. Neonicotinoids51 topic
  21. Polycyclic Aromatic Hydrocarbons51 topic

Where does Virgil H. Freed work?

Virgil H. Freed's main affiliation in the publication record is Oregon State University, United States.

How many publications and citations does Virgil H. Freed have?

OpenAlex counts 108 works and 4,409 citations for Virgil H. Freed, an h-index of 29, ranking #932,738 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.

Discussion

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