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Researcher · Astro Space Center · Russia

Nikolai S Kardashev

Nikolai S Kardashev publishes mostly in Astronomy and Astrophysics, Aerospace Engineering and Nuclear and High Energy Physics, on topics such as Legal and Regulatory Analysis, Military Technology and Strategies and Linguistic, Cultural, and Literary Studies.

OpenAlex
World rank
#3,357,796
of 7,710,434 ranked researchers
Rank in Russia
#14,858
of 179,717
Works
203
Citations
2.3k
Citations per work
11.1
h-index
22
i10-index 38Top 25% in Astronomy and Astrophysics
Nikolai S Kardashev

What does Nikolai S Kardashev research?

Nikolai S Kardashev's work is mostly in Physics and Astronomy (46%), Social Sciences (15%), Engineering (11%).

Physical Sciences: 123 works · 60.5% of their workPhysics and Astronomy: 93 works · 45.9% of their workAstronomy and Astrophysics: 76 works · 37.5% of their workNuclear and High Energy Physics: 17 works · 8.4% of their workEngineering: 23 works · 11.2% of their workAerospace Engineering: 23 works · 11.2% of their workEarth and Planetary Sciences: 7 works · 3.4% of their workOceanography: 7 works · 3.4% of their workEverything else: 50 works · 24.5% of their workSocial Sciences: 30 works · 15.0% of their workSocial Sciences: 30 works · 15.0% of their workSociology and Political Science: 15 works · 7.6% of their workTransportation: 15 works · 7.4% of their workTHEIR WORKNikolai SKardashev203works
Physical Sciences60%Social Sciences15%

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 Astronomy9345.9%
    2. Engineering2311.2%
    3. Earth and Planetary Sciences73.4%
  2. Everything else5024.5%
    1. Social Sciences3015.0%
  1. 1Astronomy and Astrophysics38% of their works
  2. 2Aerospace Engineering11% of their works
  3. 3Nuclear and High Energy Physics8% of their works
  4. 4Sociology and Political Science8% of their works
  5. 5Transportation7% of their works
  6. 6Oceanography3% of their works

Research topics

Which keywords describe Nikolai S Kardashev's research?

The keywords of their largest research topics: Legal Regulation, Transport Policy, Air Force, Culture, Islam, Modernization, Epoch of Reionization and Radio Astronomy.

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 16 words, with their numbers
  1. Legal Regulation351 topic
  2. Transport Policy351 topic
  3. Air Force341 topic
  4. Culture341 topic
  5. Islam341 topic
  6. Modernization341 topic
  7. Epoch of Reionization311 topic
  8. Radio Astronomy311 topic
  9. High-Energy Astrophysics301 topic
  10. Particle Acceleration301 topic
  11. Astrobiology281 topic
  12. Extraterrestrial Life281 topic
  13. Cosmological Parameters231 topic
  14. Dark Energy231 topic
  15. GRACE131 topic
  16. Sea Level Rise131 topic

Where does Nikolai S Kardashev work?

Nikolai S Kardashev's main affiliation in the publication record is Astro Space Center, Russia.

How many publications and citations does Nikolai S Kardashev have?

OpenAlex counts 203 works and 2,258 citations for Nikolai S Kardashev, an h-index of 22, ranking #3,357,796 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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