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Charles A. Kofoid

Charles A. Kofoid publishes mostly in History and Philosophy of Science, Ecology, Evolution, Behavior and Systematics and Ecology, on topics such as History of Science and Natural History, Plant and animal studies and History of Science and Medicine.

World rank
#684,050
of 1,633,909 ranked researchers
Rank in United States
#206,589
of 358,040
Works
110
Citations
98
Citations per work
0.9

What does Charles A. Kofoid research?

History and Philosophy of Science: 13.9%Ecology, Evolution, Behavior and Systematics: 10.9%Ecology: 6.9%Anthropology: 5.9%other fields: 62.4%14%top field
History and Philosophy of Science13.9%Ecology, Evolution, Behavior and Systematics10.9%Ecology6.9%Anthropology5.9%other fields62.4%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1History and Philosophy of Science14% of their works
  2. 2Ecology, Evolution, Behavior and Systematics11% of their works
  3. 3Ecology7% of their works
  4. 4Anthropology6% of their works
  5. 5Genetics5% of their works
  6. 6Parasitology4% of their works

Research topics

Which keywords describe Charles A. Kofoid's research?

The keywords of their largest research topics: Global History, Science Circulation, Climate Change, Epidemiology, Invasive Species, Population Dynamics, Ecosystem Services and History.

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 20 words, with their numbers
  1. Global History81 topic
  2. Science Circulation81 topic
  3. Climate Change72 topics
  4. Epidemiology62 topics
  5. Invasive Species62 topics
  6. Population Dynamics52 topics
  7. Ecosystem Services41 topic
  8. History41 topic
  9. Pollinator Decline41 topic
  10. Science41 topic
  11. Aboriginal Astronomy31 topic
  12. Australian Indigenous Languages31 topic
  13. Caterpillar Envenoming31 topic
  14. Cryptosporidium31 topic
  15. Genomics31 topic
  16. Giardia31 topic
  17. Processionary Moth31 topic
  18. Social Insects31 topic
  19. Island Ecosystems21 topic
  20. Rodent Eradication21 topic

Where does Charles A. Kofoid work?

Charles A. Kofoid's main affiliation in the publication record is University of California System, United States.

How many publications and citations does Charles A. Kofoid have?

Science Explorer counts 110 works and 98 citations for Charles A. Kofoid, ranking #684,050 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.