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Researcher · Akita University · Japan

Hikari Fujii

Hikari Fujii publishes mostly in Ocean Engineering, Renewable Energy, Sustainability and the Environment and Mechanical Engineering, on topics such as Geothermal Energy Systems and Applications, Soil and Unsaturated Flow and Reservoir Engineering and Simulation Methods.

ORCID 0000-0003-4976-2375 OpenAlex
World rank
#799,419
of 1,633,909 ranked researchers
Rank in Japan
#38,104
of 114,622
Works
29
Citations
84
Citations per work
2.9

What does Hikari Fujii research?

Ocean Engineering: 21.1%Renewable Energy, Sustainability and the Environment: 21.1%Mechanical Engineering: 15.8%Civil and Structural Engineering: 13.2%other fields: 28.8%21%top field
Ocean Engineering21.1%Renewable Energy, Sustainability and the Environment21.1%Mechanical Engineering15.8%Civil and Structural Engineering13.2%other fields28.8%

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

  1. 1Ocean Engineering21% of their works
  2. 2Renewable Energy, Sustainability and the Environment21% of their works
  3. 3Mechanical Engineering16% of their works
  4. 4Civil and Structural Engineering13% of their works
  5. 5Environmental Engineering8% of their works
  6. 6Atmospheric Science5% of their works

Research topics

Which keywords describe Hikari Fujii's research?

The keywords of their largest research topics: Geothermal Energy, Ground Source Heat Pump, Soil Hydraulic Properties, Unsaturated Soil Mechanics, Drilling Fluids, Ensemble Kalman Filter, Groundwater Flow and Optimization.

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 16 words, with their numbers
  1. Geothermal Energy81 topic
  2. Ground Source Heat Pump81 topic
  3. Soil Hydraulic Properties41 topic
  4. Unsaturated Soil Mechanics41 topic
  5. Drilling Fluids31 topic
  6. Ensemble Kalman Filter31 topic
  7. Groundwater Flow31 topic
  8. Optimization31 topic
  9. Transport Modeling31 topic
  10. Well Integrity31 topic
  11. Arctic21 topic
  12. Cryogenic Storage21 topic
  13. Hydraulic Fracturing21 topic
  14. Liquefied Natural Gas (LNG)21 topic
  15. Permafrost21 topic
  16. Shale Gas Reservoirs21 topic

Where does Hikari Fujii work?

Hikari Fujii's main affiliation in the publication record is Akita University, Japan.

How many publications and citations does Hikari Fujii have?

Science Explorer counts 29 works and 84 citations for Hikari Fujii, ranking #799,419 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.