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Researcher · Konan University · Japan

J. Janczak

J. Janczak publishes mostly in Astronomy and Astrophysics, Instrumentation and Computational Mechanics, on topics such as Stellar, planetary, and galactic studies, Astrophysics and Star Formation Studies and Astronomy and Astrophysical Research.

OpenAlex
World rank
#1,916,615
of 7,710,434 ranked researchers
Rank in Japan
#34,109
of 383,136
Works
16
Citations
1.3k
Citations per work
79.1
h-index
12
i10-index 12Top 49% in Astronomy and Astrophysics
J. Janczak

What does J. Janczak research?

J. Janczak's work is mostly in Physics and Astronomy (89%), Agricultural and Biological Sciences (4%), Engineering (4%).

Physical Sciences: 15 works · 93.3% of their workPhysics and Astronomy: 14 works · 88.9% of their workAstronomy and Astrophysics: 11 works · 71.1% of their workInstrumentation: 3 works · 17.8% of their workEngineering: 1 works · 4.4% of their workAerospace Engineering: 0 works · 2.2% of their workComputational Mechanics: 0 works · 2.2% of their workLife Sciences: 1 works · 4.4% of their workAgricultural and Biological Sciences: 1 works · 4.4% of their workEcology, Evolution, Behavior and Systematics: 0 works · 2.2% of their workPlant Science: 0 works · 2.2% of their workTHEIR WORKJ. Janczak16works
Life Sciences4%Physical Sciences93%

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. Physics and Astronomy1488.9%
    2. Engineering14.4%
    1. Agricultural and Biological Sciences14.4%
  1. 1Astronomy and Astrophysics71% of their works
  2. 2Instrumentation18% of their works
  3. 3Computational Mechanics2% of their works
  4. 4Aerospace Engineering2% of their works
  5. 5Plant Science2% of their works
  6. 6Ecology, Evolution, Behavior and Systematics2% of their works

Research topics

Which keywords describe J. Janczak's research?

The keywords of their largest research topics: Exoplanets, Stellar Astrophysics, Astronomical Instrumentation, Molecular Clouds, Spectrograph, Star Formation, 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 16 words, with their numbers
  1. Exoplanets131 topic
  2. Stellar Astrophysics131 topic
  3. Astronomical Instrumentation81 topic
  4. Molecular Clouds81 topic
  5. Spectrograph81 topic
  6. Star Formation81 topic
  7. Solar System Abundances61 topic
  8. Terrestrial Planets61 topic
  9. Radio Astronomy41 topic
  10. Transits of Venus41 topic
  11. Ecosystem Services11 topic
  12. Genome Sequencing11 topic
  13. Light Harvesting11 topic
  14. Photosystem II11 topic
  15. Phytophthora11 topic
  16. Pollinator Decline11 topic

Where does J. Janczak work?

J. Janczak's main affiliation in the publication record is Konan University, Japan.

How many publications and citations does J. Janczak have?

OpenAlex counts 16 works and 1,266 citations for J. Janczak, an h-index of 12, ranking #1,916,615 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.

Other researchers named J. Janczak

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