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Researcher · Japan Society of Civil Engineers · ??

Koh-ichi FUJITA

Koh-ichi FUJITA publishes mostly in Ecology, Soil Science and Water Science and Technology, on topics such as Soil erosion and sediment transport, Hydrology and Sediment Transport Processes and Hydrology and Watershed Management Studies.

OpenAlex
World rank
#6,843,764
of 7,710,434 ranked researchers
Rank in ??
#18,209
of 21,892
Works
23
Citations
117
Citations per work
5.1
h-index
6
i10-index 4Top 86% in Ecology
Koh-ichi FUJITA

What does Koh-ichi FUJITA research?

Koh-ichi FUJITA's work is mostly in Environmental Science (35%), Agricultural and Biological Sciences (19%), Engineering (7%).

Physical Sciences: 11 works · 47.4% of their workEnvironmental Science: 8 works · 35.1% of their workEcology: 4 works · 19.3% of their workWater Science and Technology: 2 works · 10.5% of their workGlobal and Planetary Change: 1 works · 5.3% of their workEngineering: 2 works · 7.0% of their workCivil and Structural Engineering: 2 works · 7.0% of their workEarth and Planetary Sciences: 1 works · 5.3% of their workAtmospheric Science: 1 works · 5.3% of their workEverything else: 8 works · 33.3% of their workLife Sciences: 4 works · 19.3% of their workAgricultural and Biological Sciences: 4 works · 19.3% of their workSoil Science: 4 works · 19.3% of their workTHEIR WORKKoh-ichi FUJITA23works
Life Sciences19%Physical Sciences47%

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 Science835.1%
    2. Engineering27.0%
    3. Earth and Planetary Sciences15.3%
  2. Everything else833.3%
    1. Agricultural and Biological Sciences419.3%
  1. 1Ecology19% of their works
  2. 2Soil Science19% of their works
  3. 3Water Science and Technology10% of their works
  4. 4Civil and Structural Engineering7% of their works
  5. 5Atmospheric Science5% of their works
  6. 6Global and Planetary Change5% of their works

Research topics

Which keywords describe Koh-ichi FUJITA's research?

The keywords of their largest research topics: Land Use Change, Sediment Transport, Agricultural Sustainability, Soil Erosion, Riparian Vegetation, River Restoration, Climate Change and Hydrological Modeling.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 21 words, with their numbers
  1. Land Use Change152 topics
  2. Sediment Transport142 topics
  3. Agricultural Sustainability111 topic
  4. Soil Erosion111 topic
  5. Riparian Vegetation101 topic
  6. River Restoration101 topic
  7. Climate Change72 topics
  8. Hydrological Modeling72 topics
  9. Remote Sensing62 topics
  10. Model Evaluation41 topic
  11. Water Resources41 topic
  12. Flood Risk31 topic
  13. Hazard31 topic
  14. Landslide31 topic
  15. Surface Water Mapping31 topic
  16. Agricultural Practices21 topic
  17. Embankment Dams21 topic
  18. Energy Consumption21 topic
  19. Internal Erosion21 topic
  20. Flooding Stress11 topic
  21. Submergence Tolerance11 topic

Where does Koh-ichi FUJITA work?

Koh-ichi FUJITA's main affiliation in the publication record is Japan Society of Civil Engineers, ??.

How many publications and citations does Koh-ichi FUJITA have?

OpenAlex counts 23 works and 117 citations for Koh-ichi FUJITA, an h-index of 6, ranking #6,843,764 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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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