Science Explorer Interactive view Map

R.M. Johnston

R.M. Johnston publishes mostly in Mechanics of Materials, Environmental Chemistry and Geology, on topics such as Hydrocarbon exploration and reservoir analysis, Methane Hydrates and Related Phenomena and Geological and Geophysical Studies.

World rank
#1,461,575
of 1,633,909 ranked researchers
Rank in United States
#334,444
of 358,040
Works
16
Citations
59
Citations per work
3.7

What does R.M. Johnston research?

Mechanics of Materials: 24.2%Environmental Chemistry: 24.2%Geology: 18.2%Geophysics: 15.2%other fields: 18.2%24%top field
Mechanics of Materials24.2%Environmental Chemistry24.2%Geology18.2%Geophysics15.2%other fields18.2%

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

  1. 1Mechanics of Materials24% of their works
  2. 2Environmental Chemistry24% of their works
  3. 3Geology18% of their works
  4. 4Geophysics15% of their works
  5. 5Atmospheric Science12% of their works
  6. 6Paleontology6% of their works

Research topics

Which keywords describe R.M. Johnston's research?

The keywords of their largest research topics: Plate Tectonics, Anaerobic, Methane Oxidation, Pore Structure, Shale Gas, Cenozoic Evolution, Rifting and Climate Change.

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. Plate Tectonics103 topics
  2. Anaerobic81 topic
  3. Methane Oxidation81 topic
  4. Pore Structure81 topic
  5. Shale Gas81 topic
  6. Cenozoic Evolution61 topic
  7. Rifting61 topic
  8. Climate Change41 topic
  9. Paleoclimatology41 topic
  10. Geochronology31 topic
  11. Zircon31 topic
  12. Paleoproductivity21 topic
  13. Paleoredox21 topic
  14. Crystal Structure Prediction11 topic
  15. Earthquakes11 topic
  16. Mantle Dynamics11 topic
  17. Subduction11 topic

Where does R.M. Johnston work?

R.M. Johnston's main affiliation in the publication record is University of South Florida St. Petersburg, United States.

How many publications and citations does R.M. Johnston have?

Science Explorer counts 16 works and 59 citations for R.M. Johnston, ranking #1,461,575 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.