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Researcher · Centre National de la Recherche Scientifique · France

Bertrand Stepnik

Bertrand Stepnik publishes mostly in Astronomy and Astrophysics, Materials Chemistry and Aerospace Engineering, on topics such as Nuclear Materials and Properties, Astrophysics and Star Formation Studies and Nuclear reactor physics and engineering.

OpenAlex
World rank
#3,073,393
of 7,710,434 ranked researchers
Rank in France
#130,144
of 324,115
Works
59
Citations
919
Citations per work
15.6
h-index
12
i10-index 13Top 49% in Astronomy and Astrophysics
Bertrand Stepnik

What does Bertrand Stepnik research?

Bertrand Stepnik's work is mostly in Physics and Astronomy (27%), Materials Science (22%), Engineering (20%).

Physical Sciences: 47 works · 78.9% of their workPhysics and Astronomy: 16 works · 27.4% of their workAstronomy and Astrophysics: 16 works · 27.4% of their workMaterials Science: 13 works · 21.7% of their workMaterials Chemistry: 13 works · 21.7% of their workEngineering: 12 works · 19.5% of their workAerospace Engineering: 9 works · 14.9% of their workMechanical Engineering: 3 works · 4.6% of their workEarth and Planetary Sciences: 4 works · 7.4% of their workAtmospheric Science: 4 works · 7.4% of their workChemistry: 2 works · 2.9% of their workSpectroscopy: 2 works · 2.9% of their workEverything else: 12 works · 21.1% of their workTHEIR WORKBertrand Stepnik59works
Physical Sciences79%

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 Astronomy1627.4%
    2. Materials Science1321.7%
    3. Engineering1219.5%
    4. Earth and Planetary Sciences47.4%
    5. Chemistry22.9%
  2. Everything else1221.1%
  1. 1Astronomy and Astrophysics27% of their works
  2. 2Materials Chemistry22% of their works
  3. 3Aerospace Engineering15% of their works
  4. 4Atmospheric Science7% of their works
  5. 5Mechanical Engineering5% of their works
  6. 6Spectroscopy3% of their works

Research topics

Which keywords describe Bertrand Stepnik's research?

The keywords of their largest research topics: Accident Tolerant Fuels, Fuel Cladding, Molecular Clouds, Star Formation, Molten Salt, Nuclear Reactor, Exoplanets and Ozone Depletion.

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. Accident Tolerant Fuels251 topic
  2. Fuel Cladding251 topic
  3. Molecular Clouds231 topic
  4. Star Formation231 topic
  5. Molten Salt181 topic
  6. Nuclear Reactor181 topic
  7. Exoplanets131 topic
  8. Ozone Depletion131 topic
  9. Stellar Astrophysics131 topic
  10. Stratospheric Water Vapor131 topic
  11. fusion materials111 topic
  12. radiation damage111 topic
  13. Actinides51 topic
  14. Spectroscopic Databases51 topic
  15. Terahertz Quantum-Cascade Lasers51 topic
  16. Uranium51 topic

Where does Bertrand Stepnik work?

Bertrand Stepnik's main affiliation in the publication record is Centre National de la Recherche Scientifique, France.

How many publications and citations does Bertrand Stepnik have?

OpenAlex counts 59 works and 919 citations for Bertrand Stepnik, an h-index of 12, ranking #3,073,393 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.

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.

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