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Researcher · Tokyo Metropolitan University · Japan

Ikuo Maejima

Ikuo Maejima publishes mostly in Atmospheric Science, Global and Planetary Change and Conservation, on topics such as Geology and Paleoclimatology Research, Tree-ring climate responses and Conservation Techniques and Studies.

OpenAlex
World rank
#4,967,522
of 7,710,434 ranked researchers
Rank in Japan
#155,262
of 383,136
Works
24
Citations
95
Citations per work
4.0
h-index
4
i10-index 3Top 95% in Atmospheric Science
Ikuo Maejima

What does Ikuo Maejima research?

Ikuo Maejima's work is mostly in Earth and Planetary Sciences (41%), Environmental Science (15%), Arts and Humanities (7%).

Physical Sciences: 13 works · 55.5% of their workEarth and Planetary Sciences: 10 works · 40.7% of their workAtmospheric Science: 10 works · 40.7% of their workEnvironmental Science: 4 works · 14.8% of their workGlobal and Planetary Change: 3 works · 11.1% of their workWater Science and Technology: 1 works · 3.7% of their workEverything else: 6 works · 25.9% of their workSocial Sciences: 4 works · 18.6% of their workArts and Humanities: 2 works · 7.4% of their workConservation: 2 works · 7.4% of their workPsychology: 1 works · 5.6% of their workExperimental and Cognitive Psychology: 1 works · 5.6% of their workSocial Sciences: 1 works · 5.6% of their workGeography, Planning and Development: 1 works · 5.6% of their workTHEIR WORKIkuo Maejima24works
Physical Sciences55%Social Sciences19%

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. Earth and Planetary Sciences1040.7%
    2. Environmental Science414.8%
  2. Everything else625.9%
    1. Arts and Humanities27.4%
    2. Psychology15.6%
    3. Social Sciences15.6%
  1. 1Atmospheric Science41% of their works
  2. 2Global and Planetary Change11% of their works
  3. 3Conservation7% of their works
  4. 4Geography, Planning and Development6% of their works
  5. 5Experimental and Cognitive Psychology6% of their works
  6. 6Water Science and Technology4% of their works

Research topics

Which keywords describe Ikuo Maejima's research?

The keywords of their largest research topics: Climate Change, Paleoclimatology, Global Warming, Extreme Events, Glacial Cycles, Holocene, Temperature Variability and Tree Rings.

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 22 words, with their numbers
  1. Climate Change267 topics
  2. Paleoclimatology142 topics
  3. Global Warming113 topics
  4. Extreme Events92 topics
  5. Glacial Cycles71 topic
  6. Holocene71 topic
  7. Temperature Variability71 topic
  8. Tree Rings71 topic
  9. Remote Sensing52 topics
  10. Conservation41 topic
  11. Cultural Heritage41 topic
  12. Sea Level Rise42 topics
  13. Geohazards31 topic
  14. Hyperspectral Imaging31 topic
  15. Climate Modeling21 topic
  16. Energy Policy21 topic
  17. Glacier21 topic
  18. Hurricanes21 topic
  19. Precipitation Extremes21 topic
  20. Sustainable Development21 topic
  21. Tropical Cyclones21 topic
  22. Water Availability21 topic

Where does Ikuo Maejima work?

Ikuo Maejima's main affiliation in the publication record is Tokyo Metropolitan University, Japan.

How many publications and citations does Ikuo Maejima have?

OpenAlex counts 24 works and 95 citations for Ikuo Maejima, an h-index of 4, ranking #4,967,522 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.

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