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Richard F. Johnston

Richard F. Johnston publishes mostly in Ecology, Genetics and Global and Planetary Change, on topics such as Avian ecology and behavior, Genetic diversity and population structure and Rangeland and Wildlife Management.

World rank
#139,532
of 1,633,909 ranked researchers
Rank in United States
#59,054
of 358,040
Works
31
Citations
211
Citations per work
6.8

What does Richard F. Johnston research?

Ecology: 48.4%Genetics: 9.7%Global and Planetary Change: 6.5%Insect Science: 6.5%other fields: 28.9%48%top field
Ecology48.4%Genetics9.7%Global and Planetary Change6.5%Insect Science6.5%other fields28.9%

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

  1. 1Ecology48% of their works
  2. 2Genetics10% of their works
  3. 3Global and Planetary Change6% of their works
  4. 4Insect Science6% of their works
  5. 5Animal Science and Zoology3% of their works
  6. 6Paleontology3% of their works

Research topics

Which keywords describe Richard F. Johnston's research?

The keywords of their largest research topics: Climate Change, Avian Ecology, Migration Patterns, Adaptive Evolution, Ecosystem, Genetic Structure, Population Genetics and Sagebrush.

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 18 words, with their numbers
  1. Climate Change143 topics
  2. Avian Ecology101 topic
  3. Migration Patterns101 topic
  4. Adaptive Evolution42 topics
  5. Ecosystem31 topic
  6. Genetic Structure31 topic
  7. Population Genetics31 topic
  8. Sagebrush31 topic
  9. Glacial Cycles11 topic
  10. Herbivore-Induced Plant Volatiles11 topic
  11. Honey Bees11 topic
  12. Jasmonate Signaling11 topic
  13. Natural Selection11 topic
  14. Neonicotinoids11 topic
  15. Paleoclimatology11 topic
  16. Phenotypic Plasticity11 topic
  17. Quality11 topic
  18. Rabbit Meat11 topic

Where does Richard F. Johnston work?

Richard F. Johnston's main affiliation in the publication record is American Museum of Natural History, United States.

How many publications and citations does Richard F. Johnston have?

Science Explorer counts 31 works and 211 citations for Richard F. Johnston, ranking #139,532 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.