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Researcher · Chugoku Electric Power (Japan) · Japan

Takahito OIKAWA

Takahito OIKAWA publishes mostly in Geochemistry and Petrology, Industrial and Manufacturing Engineering and Environmental Chemistry, on topics such as Coal and Its By-products, Phosphorus and nutrient management and Recycling and utilization of industrial and municipal waste in materials production.

OpenAlex
World rank
#5,401,160
of 7,710,434 ranked researchers
Rank in Japan
#180,906
of 383,136
Works
15
Citations
161
Citations per work
10.7
h-index
5
i10-index 3Top 86% in Geochemistry and Petrology
Takahito OIKAWA

What does Takahito OIKAWA research?

Takahito OIKAWA's work is mostly in Environmental Science (24%), Earth and Planetary Sciences (24%), Engineering (12%).

Physical Sciences: 10 works · 66.8% of their workEnvironmental Science: 4 works · 24.3% of their workIndustrial and Manufacturing Engineering: 3 works · 18.2% of their workEnvironmental Chemistry: 1 works · 6.1% of their workEarth and Planetary Sciences: 4 works · 24.2% of their workGeochemistry and Petrology: 4 works · 24.2% of their workEngineering: 2 works · 12.2% of their workBuilding and Construction: 1 works · 6.1% of their workMechanical Engineering: 1 works · 6.1% of their workMaterials Science: 1 works · 6.1% of their workMaterials Chemistry: 1 works · 6.1% of their workEverything else: 5 works · 33.2% of their workTHEIR WORKTakahito OIKAWA15works
Physical Sciences67%

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 Science424.3%
    2. Earth and Planetary Sciences424.2%
    3. Engineering212.2%
    4. Materials Science16.1%
  2. Everything else533.2%
  1. 1Geochemistry and Petrology24% of their works
  2. 2Industrial and Manufacturing Engineering18% of their works
  3. 3Environmental Chemistry6% of their works
  4. 4Materials Chemistry6% of their works
  5. 5Building and Construction6% of their works
  6. 6Mechanical Engineering6% of their works

Research topics

Which keywords describe Takahito OIKAWA's research?

The keywords of their largest research topics: Mineralogy, Coal Geochemistry, Trace Elements, Adsorption, Phosphorus, Recovery, Bioreactors and Remediation.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 19 words, with their numbers
  1. Mineralogy92 topics
  2. Coal Geochemistry71 topic
  3. Trace Elements71 topic
  4. Adsorption62 topics
  5. Phosphorus51 topic
  6. Recovery51 topic
  7. Bioreactors32 topics
  8. Remediation21 topic
  9. Sulfate-Reducing Bacteria21 topic
  10. Utilization21 topic
  11. Waste Materials21 topic
  12. Actinides11 topic
  13. Ecological Statistics11 topic
  14. Humic Substances11 topic
  15. Meta-Analysis11 topic
  16. Odor Control11 topic
  17. Shilajit11 topic
  18. Sulfur Cycle11 topic
  19. Uranium11 topic

Where does Takahito OIKAWA work?

Takahito OIKAWA's main affiliation in the publication record is Chugoku Electric Power (Japan), Japan.

How many publications and citations does Takahito OIKAWA have?

OpenAlex counts 15 works and 161 citations for Takahito OIKAWA, an h-index of 5, ranking #5,401,160 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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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