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James E. Johnson

James E. Johnson publishes mostly in Nature and Landscape Conservation, Global and Planetary Change and Ecology, on topics such as Seedling growth and survival studies, Radioactive contamination and transfer and Botany, Ecology, and Taxonomy Studies.

World rank
#1,084,780
of 1,633,909 ranked researchers
Rank in United States
#277,840
of 358,040
Works
39
Citations
55
Citations per work
1.4

What does James E. Johnson research?

Nature and Landscape Conservation: 21.3%Global and Planetary Change: 19.1%Ecology: 14.9%Plant Science: 10.6%other fields: 34.1%21%top field
Nature and Landscape Conservation21.3%Global and Planetary Change19.1%Ecology14.9%Plant Science10.6%other fields34.1%

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

  1. 1Nature and Landscape Conservation21% of their works
  2. 2Global and Planetary Change19% of their works
  3. 3Ecology15% of their works
  4. 4Plant Science11% of their works
  5. 5Soil Science6% of their works
  6. 6Ecology, Evolution, Behavior and Systematics4% of their works

Research topics

Which keywords describe James E. Johnson's research?

The keywords of their largest research topics: Climate Change, Forest Restoration, Seedling Performance, Fukushima Daiichi, nuclear accident, Agricultural Sustainability, Conservation Challenges and Cyperus.

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 17 words, with their numbers
  1. Climate Change52 topics
  2. Forest Restoration51 topic
  3. Seedling Performance51 topic
  4. Fukushima Daiichi41 topic
  5. nuclear accident41 topic
  6. Agricultural Sustainability31 topic
  7. Conservation Challenges31 topic
  8. Cyperus31 topic
  9. Freshwater Biodiversity31 topic
  10. Phylogeny31 topic
  11. Riparian Vegetation31 topic
  12. River Restoration31 topic
  13. Soil Erosion31 topic
  14. Biomass21 topic
  15. Dormancy21 topic
  16. Fruit Trees21 topic
  17. Supply Chain21 topic

Where does James E. Johnson work?

James E. Johnson's main affiliation in the publication record is Colorado State University, United States.

How many publications and citations does James E. Johnson have?

Science Explorer counts 39 works and 55 citations for James E. Johnson, ranking #1,084,780 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.

Other researchers named James E. Johnson

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.