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Tomohiro Hajima

Tomohiro Hajima publishes mostly in Atmospheric Science, Global and Planetary Change and Geochemistry and Petrology, on topics such as Atmospheric and Environmental Gas Dynamics, Atmospheric chemistry and aerosols and Plant responses to elevated CO2.

World rank
#181,931
of 1,633,909 ranked researchers
Rank in Japan
#4,698
of 114,622
Works
25
Citations
143
Citations per work
5.7

What does Tomohiro Hajima research?

Atmospheric Science: 22.2%Global and Planetary Change: 22.2%Geochemistry and Petrology: 5.6%Control and Systems Engineering: 5.6%other fields: 44.4%22%top field
Atmospheric Science22.2%Global and Planetary Change22.2%Geochemistry and Petrology5.6%Control and Systems Engineering5.6%other fields44.4%

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

  1. 1Atmospheric Science22% of their works
  2. 2Global and Planetary Change22% of their works
  3. 3Geochemistry and Petrology6% of their works
  4. 4Control and Systems Engineering6% of their works
  5. 5Plant Science6% of their works
  6. 6Hardware and Architecture6% of their works

Research topics

Which keywords describe Tomohiro Hajima's research?

The keywords of their largest research topics: Emissions, Methane, Atmospheric Aerosols, Black Carbon, Climate Change, CO2 Enrichment, Data Assimilation and Ensemble Kalman Filter.

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. Emissions31 topic
  2. Methane31 topic
  3. Atmospheric Aerosols21 topic
  4. Black Carbon21 topic
  5. Climate Change22 topics
  6. CO2 Enrichment11 topic
  7. Data Assimilation11 topic
  8. Ensemble Kalman Filter11 topic
  9. GRACE11 topic
  10. Geological Modeling11 topic
  11. High-Level Synthesis11 topic
  12. Ozone Depletion11 topic
  13. Ozone Effects11 topic
  14. Reconfigurable Computing11 topic
  15. Sea Level Rise11 topic
  16. Stratospheric Water Vapor11 topic
  17. Uncertainty Analysis11 topic

Where does Tomohiro Hajima work?

Tomohiro Hajima's main affiliation in the publication record is Japan Agency for Marine-Earth Science and Technology, Japan.

How many publications and citations does Tomohiro Hajima have?

Science Explorer counts 25 works and 143 citations for Tomohiro Hajima, ranking #181,931 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.