Science Explorer Interactive view Map

Richard Hammack

Richard Hammack publishes mostly in Geophysics, Ocean Engineering and Environmental Engineering, on topics such as Seismic Waves and Analysis, Seismic Imaging and Inversion Techniques and Hydraulic Fracturing and Reservoir Analysis.

World rank
#886,534
of 1,633,909 ranked researchers
Rank in United States
#244,581
of 358,040
Works
37
Citations
74
Citations per work
2.0

What does Richard Hammack research?

Geophysics: 34.0%Ocean Engineering: 10.6%Environmental Engineering: 10.6%Mechanical Engineering: 8.5%other fields: 36.3%34%top field
Geophysics34.0%Ocean Engineering10.6%Environmental Engineering10.6%Mechanical Engineering8.5%other fields36.3%

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

  1. 1Geophysics34% of their works
  2. 2Ocean Engineering11% of their works
  3. 3Environmental Engineering11% of their works
  4. 4Mechanical Engineering8% of their works
  5. 5Mechanics of Materials8% of their works
  6. 6Global and Planetary Change6% of their works

Research topics

Which keywords describe Richard Hammack's research?

The keywords of their largest research topics: Hydraulic Fracturing, Shale Gas, Seismic Noise, Tomography, Fracture Propagation, Full-Waveform Tomography, Mudstones and Pore Structure.

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. Hydraulic Fracturing72 topics
  2. Shale Gas72 topics
  3. Seismic Noise61 topic
  4. Tomography61 topic
  5. Fracture Propagation41 topic
  6. Full-Waveform Tomography41 topic
  7. Mudstones41 topic
  8. Pore Structure41 topic
  9. Seismic Waveform Inversion41 topic
  10. Shale Gas Reservoirs41 topic
  11. CO2 Sequestration31 topic
  12. Electrical Resistivity Tomography31 topic
  13. Emissions31 topic
  14. Geological Storage31 topic
  15. Magnetotelluric Imaging31 topic
  16. Methane31 topic
  17. Machine Learning21 topic
  18. Mineral Prospectivity21 topic

Where does Richard Hammack work?

Richard Hammack's main affiliation in the publication record is National Energy Technology Laboratory, United States.

How many publications and citations does Richard Hammack have?

Science Explorer counts 37 works and 74 citations for Richard Hammack, ranking #886,534 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.