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Researcher · Dalian Polytechnic University · China

Liu Na

Liu Na publishes mostly in Artificial Intelligence, Sociology and Political Science and Information Systems, on topics such as China's Ethnic Minorities and Relations, Text and Document Classification Technologies and Higher Education and Teaching Methods.

ORCID 0000-0002-3899-4886 OpenAlex
World rank
#1,377,762
of 1,633,909 ranked researchers
Rank in China
#144,283
of 187,979
Works
72
Citations
4
Citations per work
0.1

What does Liu Na research?

Artificial Intelligence: 11.3%Sociology and Political Science: 10.0%Information Systems: 8.8%Materials Chemistry: 5.0%other fields: 64.9%11%top field
Artificial Intelligence11.3%Sociology and Political Science10.0%Information Systems8.8%Materials Chemistry5.0%other fields64.9%

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

  1. 1Artificial Intelligence11% of their works
  2. 2Sociology and Political Science10% of their works
  3. 3Information Systems9% of their works
  4. 4Materials Chemistry5% of their works
  5. 5Radiology, Nuclear Medicine and Imaging2% of their works
  6. 6Neurology2% of their works

Research topics

Which keywords describe Liu Na's research?

The keywords of their largest research topics: Nationalism, History, Philosophy, Uyghur, Xinjiang, Air Force, Analytic Hierarchy Process and China.

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 19 words, with their numbers
  1. Nationalism52 topics
  2. History42 topics
  3. Philosophy42 topics
  4. Uyghur31 topic
  5. Xinjiang31 topic
  6. Air Force21 topic
  7. Analytic Hierarchy Process21 topic
  8. China21 topic
  9. Culture21 topic
  10. Fuzzy Modeling21 topic
  11. Islam21 topic
  12. Modernization21 topic
  13. Multi-label Learning21 topic
  14. Neural Network21 topic
  15. Religion21 topic
  16. Safety Assessment21 topic
  17. Text Classification21 topic
  18. Vocational and Technical Education21 topic
  19. Web-based B2B portals21 topic

Where does Liu Na work?

Liu Na's main affiliation in the publication record is Dalian Polytechnic University, China.

How many publications and citations does Liu Na have?

Science Explorer counts 72 works and 4 citations for Liu Na, ranking #1,377,762 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 Liu Na

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