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Researcher · Hirosaki University · Japan

Hirofumi Muraoka

Hirofumi Muraoka publishes mostly in Renewable Energy, Sustainability and the Environment, Environmental Engineering and Atmospheric Science, on topics such as Geothermal Energy Systems and Applications, CO2 Sequestration and Geologic Interactions and Geological and Geophysical Studies.

OpenAlex
World rank
#614,650
of 1,633,909 ranked researchers
Rank in Japan
#25,503
of 114,622
Works
23
Citations
88
Citations per work
3.8

What does Hirofumi Muraoka research?

Renewable Energy, Sustainability and the Environment: 17.9%Environmental Engineering: 17.9%Atmospheric Science: 14.3%Geology: 10.7%other fields: 39.2%18%top field
Renewable Energy, Sustainability and the Environment17.9%Environmental Engineering17.9%Atmospheric Science14.3%Geology10.7%other fields39.2%

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

  1. 1Renewable Energy, Sustainability and the Environment18% of their works
  2. 2Environmental Engineering18% of their works
  3. 3Atmospheric Science14% of their works
  4. 4Geology11% of their works
  5. 5Geophysics11% of their works
  6. 6Ocean Engineering11% of their works

Research topics

Which keywords describe Hirofumi Muraoka's research?

The keywords of their largest research topics: Geothermal Energy, Ground Source Heat Pump, CO2 Sequestration, Geological Storage, Climate Change, Cenozoic Evolution, Ensemble Kalman Filter and Hydrology.

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. Geothermal Energy51 topic
  2. Ground Source Heat Pump51 topic
  3. CO2 Sequestration41 topic
  4. Geological Storage41 topic
  5. Climate Change33 topics
  6. Cenozoic Evolution21 topic
  7. Ensemble Kalman Filter21 topic
  8. Hydrology22 topics
  9. Optimization21 topic
  10. Plate Tectonics21 topic
  11. Remote Sensing22 topics
  12. Arctic11 topic
  13. Geohazards11 topic
  14. Glacial Cycles11 topic
  15. Glacier11 topic
  16. Hyperspectral Imaging11 topic
  17. Paleoclimatology11 topic
  18. Permafrost11 topic
  19. Water Availability11 topic

Where does Hirofumi Muraoka work?

Hirofumi Muraoka's main affiliation in the publication record is Hirosaki University, Japan.

How many publications and citations does Hirofumi Muraoka have?

Science Explorer counts 23 works and 88 citations for Hirofumi Muraoka, ranking #614,650 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.