Natsuhiko Otsuka
Natsuhiko Otsuka publishes mostly in Sociology and Political Science, Atmospheric Science and Political Science and International Relations, on topics such as Arctic and Russian Policy Studies, Arctic and Antarctic ice dynamics and Climate change and permafrost.
- World rank
- #433,071 of 1,633,909 ranked researchers
- Rank in Japan
- #15,394 of 114,622
- Works
- 26
- Citations
- 22
- Citations per work
- 0.8
What does Natsuhiko Otsuka research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Sociology and Political Science21% of their works
- 2Atmospheric Science14% of their works
- 3Political Science and International Relations7% of their works
- 4Safety Research7% of their works
- 5Building and Construction7% of their works
- 6Safety, Risk, Reliability and Quality7% of their works
Research topics
Which keywords describe Natsuhiko Otsuka's research?
The keywords of their largest research topics: Arctic, Climate Change, Governance, Shipping, Risk Assessment, Carbon Feedback, Collision Avoidance and Construction.
- System Maturity
- Smoothed Particle Hydrodynamics
- SPH Method
- Maritime Transportation
- Fiber-Reinforced Polymer Composites
- Construction
- Carbon Feedback
- Shipping
- Climate Change
- Arctic
- Governance
- Risk Assessment
- Collision Avoidance
- Decline
- Geosynthetics
- Permafrost
- Sea Ice
- Soil Reinforcement
- Technology Readiness Levels
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
- Arctic53 topics
- Climate Change53 topics
- Governance31 topic
- Shipping31 topic
- Risk Assessment22 topics
- Carbon Feedback11 topic
- Collision Avoidance11 topic
- Construction11 topic
- Decline11 topic
- Fiber-Reinforced Polymer Composites11 topic
- Geosynthetics11 topic
- Maritime Transportation11 topic
- Permafrost11 topic
- SPH Method11 topic
- Sea Ice11 topic
- Smoothed Particle Hydrodynamics11 topic
- Soil Reinforcement11 topic
- System Maturity11 topic
- Technology Readiness Levels11 topic
Where does Natsuhiko Otsuka work?
Natsuhiko Otsuka's main affiliation in the publication record is Toyohashi University of Technology, Japan.
How many publications and citations does Natsuhiko Otsuka have?
Science Explorer counts 26 works and 22 citations for Natsuhiko Otsuka, ranking #433,071 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.