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Researcher · Research Institute of Petroleum Exploration and Development · China

Yunyan Ni

Yunyan Ni publishes mostly in Mechanics of Materials, Environmental Chemistry and Global and Planetary Change, on topics such as Hydrocarbon exploration and reservoir analysis, Methane Hydrates and Related Phenomena and Atmospheric and Environmental Gas Dynamics.

ORCID 0000-0003-1445-2676 OpenAlex
World rank
#189,473
of 1,633,909 ranked researchers
Rank in China
#8,222
of 187,979
Works
27
Citations
151
Citations per work
5.6

What does Yunyan Ni research?

Mechanics of Materials: 24.2%Environmental Chemistry: 18.2%Global and Planetary Change: 15.2%Geology: 9.1%other fields: 33.3%24%top field
Mechanics of Materials24.2%Environmental Chemistry18.2%Global and Planetary Change15.2%Geology9.1%other fields33.3%

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

  1. 1Mechanics of Materials24% of their works
  2. 2Environmental Chemistry18% of their works
  3. 3Global and Planetary Change15% of their works
  4. 4Geology9% of their works
  5. 5Aerospace Engineering6% of their works
  6. 6Sociology and Political Science6% of their works

Research topics

Which keywords describe Yunyan Ni's research?

The keywords of their largest research topics: Shale Gas, Pore Structure, Gas Permeability, Mudstones, Anaerobic, Methane Oxidation, Emissions and Methane.

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 18 words, with their numbers
  1. Shale Gas132 topics
  2. Pore Structure102 topics
  3. Gas Permeability81 topic
  4. Mudstones81 topic
  5. Anaerobic61 topic
  6. Methane Oxidation61 topic
  7. Emissions51 topic
  8. Methane51 topic
  9. Air Force21 topic
  10. Arctic21 topic
  11. CO2 Sequestration21 topic
  12. Coalbed Methane21 topic
  13. Culture21 topic
  14. Islam21 topic
  15. Legal Regulation21 topic
  16. Modernization21 topic
  17. Transport Policy21 topic
  18. geology21 topic

Where does Yunyan Ni work?

Yunyan Ni's main affiliation in the publication record is Research Institute of Petroleum Exploration and Development, China.

How many publications and citations does Yunyan Ni have?

Science Explorer counts 27 works and 151 citations for Yunyan Ni, ranking #189,473 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.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.