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Researcher · Hokkaido University · Japan

Katsutoshi KOSHIKA

Katsutoshi KOSHIKA publishes mostly in Nature and Landscape Conservation, Transportation and Plant Science, on topics such as Urban and spatial planning, Earthquake and Disaster Impact Studies and Forest Biomass Utilization and Management.

OpenAlex
World rank
#7,059,168
of 7,710,434 ranked researchers
Rank in Japan
#312,369
of 383,136
Works
25
Citations
5
Citations per work
0.2
h-index
2
i10-index 0Top 97% in Nature and Landscape Conservation
Katsutoshi KOSHIKA

What does Katsutoshi KOSHIKA research?

Katsutoshi KOSHIKA's work is mostly in Environmental Science (36%), Social Sciences (12%), Agricultural and Biological Sciences (10%).

Physical Sciences: 11 works · 44.3% of their workEnvironmental Science: 9 works · 36.1% of their workNature and Landscape Conservation: 7 works · 29.5% of their workGlobal and Planetary Change: 2 works · 6.6% of their workEngineering: 2 works · 8.2% of their workMechanics of Materials: 2 works · 8.2% of their workEverything else: 7 works · 29.5% of their workSocial Sciences: 4 works · 16.4% of their workSocial Sciences: 3 works · 11.5% of their workTransportation: 3 works · 11.5% of their workEconomics, Econometrics and Finance: 1 works · 4.9% of their workFinance: 1 works · 4.9% of their workLife Sciences: 2 works · 9.8% of their workAgricultural and Biological Sciences: 2 works · 9.8% of their workPlant Science: 2 works · 9.8% of their workTHEIR WORKKatsutoshiKOSHIKA25works
Life Sciences10%Physical Sciences44%Social Sciences16%

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 Science936.1%
    2. Engineering28.2%
  2. Everything else729.5%
    1. Social Sciences311.5%
    2. Economics, Econometrics and Finance14.9%
    1. Agricultural and Biological Sciences29.8%
  1. 1Nature and Landscape Conservation30% of their works
  2. 2Transportation12% of their works
  3. 3Plant Science10% of their works
  4. 4Mechanics of Materials8% of their works
  5. 5Global and Planetary Change7% of their works
  6. 6Finance5% of their works

Research topics

Which keywords describe Katsutoshi KOSHIKA's research?

The keywords of their largest research topics: Sustainability, landscape conservation, Satoyama, Disaster Recovery, Urban Reconstruction, Biomass, Supply Chain and Flora.

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 17 words, with their numbers
  1. Sustainability172 topics
  2. Satoyama121 topic
  3. landscape conservation121 topic
  4. Disaster Recovery71 topic
  5. Urban Reconstruction71 topic
  6. Biomass51 topic
  7. Supply Chain51 topic
  8. Flora41 topic
  9. Vascular Plants41 topic
  10. Allometric Models31 topic
  11. Biomass Estimation31 topic
  12. Climate Change Impacts31 topic
  13. Financial Crisis31 topic
  14. Forest Carbon Sequestration31 topic
  15. Forest Restoration31 topic
  16. Global World31 topic
  17. Seedling Performance31 topic

Where does Katsutoshi KOSHIKA work?

Katsutoshi KOSHIKA's main affiliation in the publication record is Hokkaido University, Japan.

How many publications and citations does Katsutoshi KOSHIKA have?

OpenAlex counts 25 works and 5 citations for Katsutoshi KOSHIKA, an h-index of 2, ranking #7,059,168 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.

Discussion

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