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Researcher · National Institute for Environmental Studies · Japan

Kenichi Nakajima

Kenichi Nakajima publishes mostly in Mechanical Engineering, Industrial and Manufacturing Engineering and Environmental Engineering, on topics such as Extraction and Separation Processes, Recycling and Waste Management Techniques and Environmental Impact and Sustainability.

ORCID 0000-0002-7241-7695 OpenAlex
World rank
#80,270
of 1,633,909 ranked researchers
Rank in Japan
#1,531
of 114,622
Works
52
Citations
286
Citations per work
5.5

What does Kenichi Nakajima research?

Mechanical Engineering: 23.4%Industrial and Manufacturing Engineering: 14.9%Environmental Engineering: 10.6%Biomedical Engineering: 8.5%other fields: 42.6%23%top field
Mechanical Engineering23.4%Industrial and Manufacturing Engineering14.9%Environmental Engineering10.6%Biomedical Engineering8.5%other fields42.6%

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

  1. 1Mechanical Engineering23% of their works
  2. 2Industrial and Manufacturing Engineering15% of their works
  3. 3Environmental Engineering11% of their works
  4. 4Biomedical Engineering8% of their works
  5. 5Materials Chemistry8% of their works
  6. 6Building and Construction6% of their works

Research topics

Which keywords describe Kenichi Nakajima's research?

The keywords of their largest research topics: Metal Recovery, Environmental Impact, Circular Economy, Rare Earth Elements, Battery Recycling, Lithium-ion Batteries, Waste Management and E-Waste.

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 21 words, with their numbers
  1. Metal Recovery173 topics
  2. Environmental Impact164 topics
  3. Circular Economy112 topics
  4. Rare Earth Elements102 topics
  5. Battery Recycling91 topic
  6. Lithium-ion Batteries91 topic
  7. Waste Management82 topics
  8. E-Waste61 topic
  9. Recycling61 topic
  10. Carbon Footprint41 topic
  11. Corrosion41 topic
  12. Life Cycle Assessment41 topic
  13. Nickel-Aluminium Bronze41 topic
  14. Bioleaching21 topic
  15. Eco-Industrial Parks21 topic
  16. Industrial Symbiosis21 topic
  17. Microbial Communities21 topic
  18. Mining Industry21 topic
  19. Sustainable Development21 topic
  20. Coal Geochemistry11 topic
  21. Trace Elements11 topic

Where does Kenichi Nakajima work?

Kenichi Nakajima's main affiliation in the publication record is National Institute for Environmental Studies, Japan.

How many publications and citations does Kenichi Nakajima have?

Science Explorer counts 52 works and 286 citations for Kenichi Nakajima, ranking #80,270 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 Kenichi Nakajima

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