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World rank
#742,804
of 7,710,434 ranked researchers
Rank in United States
#249,682
of 1,627,098
Works
42
Citations
2.2k
Citations per work
52.8

What does Mark A. McCaffrey research?

Mark A. McCaffrey's work is mostly in Engineering (44%), Environmental Science (19%), Chemistry (12%).

Physical Sciences75%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Engineering1944.3%
    2. Environmental Science818.6%
    3. Chemistry512.4%
  1. Everything else1024.7%
  1. 1Mechanics of Materials30% of their works
  2. 2Global and Planetary Change12% of their works
  3. 3Analytical Chemistry12% of their works
  4. 4Ocean Engineering8% of their works
  5. 5Mechanical Engineering6% of their works
  6. 6Environmental Chemistry6% of their works

Research topics

Which keywords describe Mark A. McCaffrey's research?

The keywords of their largest research topics: Shale Gas, Mudstones, Pore Structure, Petroleum, Hydraulic Fracturing, Asphaltenes, Naphthenic Acids and Emissions.

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 19 words, with their numbers
  1. Shale Gas472 topics
  2. Mudstones341 topic
  3. Pore Structure341 topic
  4. Petroleum212 topics
  5. Hydraulic Fracturing202 topics
  6. Asphaltenes141 topic
  7. Naphthenic Acids141 topic
  8. Emissions131 topic
  9. Methane131 topic
  10. Anaerobic71 topic
  11. Arctic71 topic
  12. Fracture Propagation71 topic
  13. Methane Oxidation71 topic
  14. Shale Gas Reservoirs71 topic
  15. geology71 topic
  16. Ensemble Kalman Filter61 topic
  17. Optimization61 topic
  18. Climate Change51 topic
  19. Paleoclimatology51 topic

Where does Mark A. McCaffrey work?

Mark A. McCaffrey's main affiliation in the publication record is Chevron (United States), United States.

How many publications and citations does Mark A. McCaffrey have?

OpenAlex counts 42 works and 2,219 citations for Mark A. McCaffrey, an h-index of 18, ranking #742,804 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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