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Researcher · Tokyo University of Marine Science and Technology · Japan

Takashi Ishimaru

Takashi Ishimaru publishes mostly in Oceanography, Global and Planetary Change and Ecology, on topics such as Marine and coastal ecosystems, Isotope Analysis in Ecology and Marine Biology and Ecology Research.

OpenAlex
World rank
#1,153,887
of 1,633,909 ranked researchers
Rank in Japan
#69,331
of 114,622
Works
35
Citations
74
Citations per work
2.1

What does Takashi Ishimaru research?

Oceanography: 26.5%Global and Planetary Change: 16.3%Ecology: 14.3%Environmental Chemistry: 6.1%other fields: 36.8%26%top field
Oceanography26.5%Global and Planetary Change16.3%Ecology14.3%Environmental Chemistry6.1%other fields36.8%

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

  1. 1Oceanography26% of their works
  2. 2Global and Planetary Change16% of their works
  3. 3Ecology14% of their works
  4. 4Environmental Chemistry6% of their works
  5. 5Education6% of their works
  6. 6Management, Monitoring, Policy and Law4% of their works

Research topics

Which keywords describe Takashi Ishimaru's research?

The keywords of their largest research topics: Climate Change, Eutrophication, Harmful Algal Blooms, Dissolved Organic Matter, Oceanic Carbon Cycle, Stable Isotopes, Trophic Position and Ecosystem Functioning.

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. Climate Change133 topics
  2. Eutrophication92 topics
  3. Harmful Algal Blooms92 topics
  4. Dissolved Organic Matter71 topic
  5. Oceanic Carbon Cycle71 topic
  6. Stable Isotopes51 topic
  7. Trophic Position51 topic
  8. Ecosystem Functioning41 topic
  9. Ecosystem Management41 topic
  10. Marine Biodiversity41 topic
  11. Marine Fisheries41 topic
  12. Aquaculture21 topic
  13. Black Sea21 topic
  14. Cyanobacteria21 topic
  15. Fukushima Daiichi21 topic
  16. Holocene21 topic
  17. Nutrient Control21 topic
  18. Oyster Reefs21 topic
  19. nuclear accident21 topic

Where does Takashi Ishimaru work?

Takashi Ishimaru's main affiliation in the publication record is Tokyo University of Marine Science and Technology, Japan.

How many publications and citations does Takashi Ishimaru have?

Science Explorer counts 35 works and 74 citations for Takashi Ishimaru, ranking #1,153,887 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.