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Researcher · National Institute for Environmental Studies · Japan

Takuma Watari

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

ORCID 0000-0002-6072-3679 OpenAlex
World rank
#204,346
of 7,710,434 ranked researchers
Rank in Japan
#1,561
of 383,136
Works
55
Citations
2.5k
Citations per work
46.2
h-index
24
i10-index 26Top 9.7% in Mechanical Engineering
Takuma Watari

What does Takuma Watari research?

Takuma Watari's work is mostly in Environmental Science (34%), Engineering (33%), Energy (5%).

Physical Sciences: 39 works · 71.7% of their workEnvironmental Science: 19 works · 33.8% of their workEnvironmental Engineering: 11 works · 20.0% of their workIndustrial and Manufacturing Engineering: 8 works · 13.8% of their workEngineering: 18 works · 33.1% of their workMechanical Engineering: 12 works · 21.4% of their workBuilding and Construction: 6 works · 11.7% of their workEnergy: 3 works · 4.8% of their workRenewable Energy, Sustainability and the Environment: 3 works · 4.8% of their workEverything else: 13 works · 24.2% of their workSocial Sciences: 2 works · 4.1% of their workBusiness, Management and Accounting: 2 works · 4.1% of their workStrategy and Management: 2 works · 4.1% of their workTHEIR WORKTakuma Watari55works
Physical Sciences72%Social Sciences4%

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. Environmental Science1933.8%
    2. Engineering1833.1%
    3. Energy34.8%
  2. Everything else1324.2%
    1. Business, Management and Accounting24.1%
  1. 1Mechanical Engineering21% of their works
  2. 2Environmental Engineering20% of their works
  3. 3Industrial and Manufacturing Engineering14% of their works
  4. 4Building and Construction12% of their works
  5. 5Renewable Energy, Sustainability and the Environment5% of their works
  6. 6Strategy and Management4% of their works

Research topics

Which keywords describe Takuma Watari's research?

The keywords of their largest research topics: Environmental Impact, Metal Recovery, Circular Economy, Carbon Footprint, Life Cycle Assessment, Battery Recycling, Lithium-ion Batteries 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 19 words, with their numbers
  1. Environmental Impact603 topics
  2. Metal Recovery432 topics
  3. Circular Economy312 topics
  4. Carbon Footprint271 topic
  5. Life Cycle Assessment271 topic
  6. Battery Recycling261 topic
  7. Lithium-ion Batteries261 topic
  8. E-Waste171 topic
  9. Recycling171 topic
  10. Mining Industry71 topic
  11. Sustainable Development71 topic
  12. EROI61 topic
  13. Fossil Fuels61 topic
  14. Green Building51 topic
  15. Green Practices51 topic
  16. Sustainable Construction51 topic
  17. Sustainable Supply Chain Management51 topic
  18. Concrete Properties41 topic
  19. Recycled Aggregate41 topic

Where does Takuma Watari work?

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

How many publications and citations does Takuma Watari have?

OpenAlex counts 55 works and 2,539 citations for Takuma Watari, an h-index of 24, ranking #204,346 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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