Science Explorer Interactive view Map

John D. Roberts

John D. Roberts publishes mostly in Spectroscopy, Molecular Biology and Atomic and Molecular Physics, and Optics, on topics such as Advanced NMR Techniques and Applications, Spectroscopy and Quantum Chemical Studies and Electron Spin Resonance Studies.

World rank
#7,154
of 1,633,909 ranked researchers
Rank in United States
#3,464
of 358,040
Works
64
Citations
1.2k
Citations per work
18.5

What does John D. Roberts research?

Spectroscopy: 12.0%Molecular Biology: 10.8%Atomic and Molecular Physics, and Optics: 7.2%Oncology: 6.0%other fields: 64.0%12%top field
Spectroscopy12.0%Molecular Biology10.8%Atomic and Molecular Physics, and Optics7.2%Oncology6.0%other fields64.0%

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

  1. 1Spectroscopy12% of their works
  2. 2Molecular Biology11% of their works
  3. 3Atomic and Molecular Physics, and Optics7% of their works
  4. 4Oncology6% of their works
  5. 5Organic Chemistry6% of their works
  6. 6Genetics5% of their works

Research topics

Which keywords describe John D. Roberts's research?

The keywords of their largest research topics: Magnetic Resonance Imaging, NMR Spectroscopy, Solid-State NMR, Photosynthesis, Quantum Coherence, Diffusion, Distance Measurements and Electron Spin Resonance.

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. Magnetic Resonance Imaging82 topics
  2. NMR Spectroscopy51 topic
  3. Solid-State NMR51 topic
  4. Photosynthesis41 topic
  5. Quantum Coherence41 topic
  6. Diffusion31 topic
  7. Distance Measurements31 topic
  8. Electron Spin Resonance31 topic
  9. Nuclear Magnetic Resonance31 topic
  10. Sickle-cell Disease31 topic
  11. Thalassemia31 topic
  12. Detection21 topic
  13. Electrochemical21 topic
  14. Fluorine21 topic
  15. Genome Engineering21 topic
  16. Medicinal Chemistry21 topic
  17. RNA-Guided21 topic

Where does John D. Roberts work?

John D. Roberts's main affiliation in the publication record is California Institute of Technology, United States.

How many publications and citations does John D. Roberts have?

Science Explorer counts 64 works and 1,181 citations for John D. Roberts, ranking #7,154 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.

Other researchers named John D. Roberts

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.