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Researcher · SUNY Fredonia · United States

R. A. Keller

R. A. Keller publishes mostly in Spectroscopy, Social Psychology and Analytical Chemistry, on topics such as Analytical Chemistry and Chromatography, Mass Spectrometry Techniques and Applications and Psychology, Coaching, and Therapy.

OpenAlex
World rank
#4,545,195
of 7,710,434 ranked researchers
Rank in United States
#1,206,509
of 1,627,098
Works
21
Citations
651
Citations per work
31.0
h-index
10
i10-index 10Top 70% in Spectroscopy
R. A. Keller

What does R. A. Keller research?

R. A. Keller's work is mostly in Chemistry (49%), Psychology (7%), Social Sciences (7%).

Physical Sciences: 11 works · 53.3% of their workChemistry: 10 works · 48.9% of their workSpectroscopy: 8 works · 37.8% of their workAnalytical Chemistry: 1 works · 6.7% of their workOrganic Chemistry: 1 works · 4.4% of their workMaterials Science: 1 works · 4.4% of their workMaterials Chemistry: 1 works · 4.4% of their workEverything else: 7 works · 33.3% of their workSocial Sciences: 3 works · 13.4% of their workPsychology: 1 works · 6.7% of their workSocial Psychology: 1 works · 6.7% of their workSocial Sciences: 1 works · 6.7% of their workSociology and Political Science: 1 works · 6.7% of their workTHEIR WORKR. A. Keller21works
Physical Sciences53%Social Sciences13%

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. Chemistry1048.9%
    2. Materials Science14.4%
  2. Everything else733.3%
    1. Psychology16.7%
    2. Social Sciences16.7%
  1. 1Spectroscopy38% of their works
  2. 2Social Psychology7% of their works
  3. 3Analytical Chemistry7% of their works
  4. 4Sociology and Political Science7% of their works
  5. 5Materials Chemistry4% of their works
  6. 6Organic Chemistry4% of their works

Research topics

Which keywords describe R. A. Keller's research?

The keywords of their largest research topics: Liquid Chromatography, Chiral Separation, Gas Chromatography, Mass Spectrometry, Electrospray, Ionization, Coaching and Psychodrama.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 18 words, with their numbers
  1. Liquid Chromatography122 topics
  2. Chiral Separation111 topic
  3. Gas Chromatography111 topic
  4. Mass Spectrometry52 topics
  5. Electrospray41 topic
  6. Ionization41 topic
  7. Coaching31 topic
  8. Psychodrama31 topic
  9. Bildungsungleichheit21 topic
  10. Crystallization21 topic
  11. Enthalpies21 topic
  12. Molecularly Imprinted Polymers21 topic
  13. Nucleation21 topic
  14. Qualitative Inhaltsanalyse21 topic
  15. Solid-Phase Microextraction21 topic
  16. Vaporization21 topic
  17. Multiresidue Method11 topic
  18. Pesticide Residues11 topic

Where does R. A. Keller work?

R. A. Keller's main affiliation in the publication record is SUNY Fredonia, United States.

How many publications and citations does R. A. Keller have?

OpenAlex counts 21 works and 651 citations for R. A. Keller, an h-index of 10, ranking #4,545,195 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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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