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Researcher · Universitätsmedizin Göttingen · Germany

A. Wittmann

A. Wittmann publishes mostly in Astronomy and Astrophysics, Geophysics and Atmospheric Science, on topics such as Planetary Science and Exploration, Geological and Geochemical Analysis and Solar and Space Plasma Dynamics.

ORCID 0000-0001-7572-0801 OpenAlex
World rank
#884,806
of 1,633,909 ranked researchers
Rank in Germany
#51,793
of 86,443
Works
83
Citations
136
Citations per work
1.6

What does A. Wittmann research?

Astronomy and Astrophysics: 34.7%Geophysics: 13.2%Atmospheric Science: 6.6%Paleontology: 5.0%other fields: 40.5%35%top field
Astronomy and Astrophysics34.7%Geophysics13.2%Atmospheric Science6.6%Paleontology5.0%other fields40.5%

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

  1. 1Astronomy and Astrophysics35% of their works
  2. 2Geophysics13% of their works
  3. 3Atmospheric Science7% of their works
  4. 4Paleontology5% of their works
  5. 5Oceanography4% of their works
  6. 6Environmental Chemistry4% of their works

Research topics

Which keywords describe A. Wittmann's research?

The keywords of their largest research topics: Climate Change, Mars, Martian Surface, Coronal Mass Ejections, Geochronology, Solar Dynamics Observatory, Solar System Abundances and Terrestrial Planets.

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. Climate Change122 topics
  2. Mars101 topic
  3. Martian Surface101 topic
  4. Coronal Mass Ejections91 topic
  5. Geochronology91 topic
  6. Solar Dynamics Observatory91 topic
  7. Solar System Abundances91 topic
  8. Terrestrial Planets91 topic
  9. Zircon91 topic
  10. Glacial Cycles81 topic
  11. Paleoclimatology81 topic
  12. Radio Astronomy61 topic
  13. Transits of Venus61 topic
  14. Anaerobic51 topic
  15. Methane Oxidation51 topic
  16. GRACE41 topic
  17. Sea Level Rise41 topic

Where does A. Wittmann work?

A. Wittmann's main affiliation in the publication record is Universitätsmedizin Göttingen, Germany.

How many publications and citations does A. Wittmann have?

Science Explorer counts 83 works and 136 citations for A. Wittmann, ranking #884,806 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 A. Wittmann

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