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John R. Hopper

John R. Hopper publishes mostly in Geophysics, Geology and Mechanics of Materials, on topics such as Geological Studies and Exploration, Geological and Geochemical Analysis and Hydrocarbon exploration and reservoir analysis.

World rank
#586,565
of 1,633,909 ranked researchers
Rank in Denmark
#4,287
of 10,734
Works
34
Citations
109
Citations per work
3.2

What does John R. Hopper research?

Geophysics: 37.5%Geology: 27.5%Mechanics of Materials: 12.5%Environmental Chemistry: 7.5%other fields: 15.0%38%top field
Geophysics37.5%Geology27.5%Mechanics of Materials12.5%Environmental Chemistry7.5%other fields15.0%

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

  1. 1Geophysics38% of their works
  2. 2Geology28% of their works
  3. 3Mechanics of Materials12% of their works
  4. 4Environmental Chemistry8% of their works
  5. 5Astronomy and Astrophysics5% of their works
  6. 6Earth-Surface Processes5% of their works

Research topics

Which keywords describe John R. Hopper's research?

The keywords of their largest research topics: Tectonics, Continental Margin, Crustal Structure, Plate Tectonics, Arctic, geology, Geochronology and Zircon.

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. Tectonics142 topics
  2. Continental Margin112 topics
  3. Crustal Structure112 topics
  4. Plate Tectonics113 topics
  5. Arctic81 topic
  6. geology81 topic
  7. Geochronology61 topic
  8. Zircon61 topic
  9. Pore Structure51 topic
  10. Shale Gas51 topic
  11. Anaerobic31 topic
  12. Cenozoic Evolution31 topic
  13. Earthquakes31 topic
  14. Methane Oxidation31 topic
  15. Rifting31 topic
  16. Subduction31 topic
  17. Crystal Structure Prediction21 topic
  18. Full-Waveform Tomography21 topic
  19. Mantle Dynamics21 topic
  20. Seismic Waveform Inversion21 topic

Where does John R. Hopper work?

John R. Hopper's main affiliation in the publication record is Geological Survey of Denmark and Greenland, Denmark.

How many publications and citations does John R. Hopper have?

Science Explorer counts 34 works and 109 citations for John R. Hopper, ranking #586,565 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.