Science Explorer Interactive view Map

Robert Penn

Robert Penn publishes mostly in Atomic and Molecular Physics, and Optics, Spectroscopy and Aerospace Engineering, on topics such as Molecular Spectroscopy and Structure, Advanced Chemical Physics Studies and Cognitive Science and Education Research.

World rank
#998,959
of 1,633,909 ranked researchers
Rank in United States
#263,770
of 358,040
Works
15
Citations
39
Citations per work
2.6

What does Robert Penn research?

Atomic and Molecular Physics, and Optics: 14.3%Spectroscopy: 9.5%Aerospace Engineering: 9.5%History and Philosophy of Science: 9.5%other fields: 57.2%14%top field
Atomic and Molecular Physics, and Optics14.3%Spectroscopy9.5%Aerospace Engineering9.5%History and Philosophy of Science9.5%other fields57.2%

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

  1. 1Atomic and Molecular Physics, and Optics14% of their works
  2. 2Spectroscopy10% of their works
  3. 3Aerospace Engineering10% of their works
  4. 4History and Philosophy of Science10% of their works
  5. 5Organic Chemistry5% of their works
  6. 6Materials Chemistry5% of their works

Research topics

Which keywords describe Robert Penn's research?

The keywords of their largest research topics: Density Functional Theory, Dispersion Correction, Molecular Structure, Rotational Spectroscopy, Antioxidant, Chemistry Education, Cognition and Fluorine.

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 16 words, with their numbers
  1. Density Functional Theory21 topic
  2. Dispersion Correction21 topic
  3. Molecular Structure21 topic
  4. Rotational Spectroscopy21 topic
  5. Antioxidant11 topic
  6. Chemistry Education11 topic
  7. Cognition11 topic
  8. Fluorine11 topic
  9. Hypersonic Effect11 topic
  10. Laboratory Techniques11 topic
  11. Medicinal Chemistry11 topic
  12. Ozone Depletion11 topic
  13. Phenolic Compounds11 topic
  14. Physics of Mind11 topic
  15. Stratospheric Water Vapor11 topic
  16. Ultrasonic Perception11 topic

Where does Robert Penn work?

Robert Penn's main affiliation in the publication record is University of Missouri–St. Louis, United States.

How many publications and citations does Robert Penn have?

Science Explorer counts 15 works and 39 citations for Robert Penn, ranking #998,959 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.