Takeshi Hayashi
Takeshi Hayashi publishes mostly in Geochemistry and Petrology, Environmental Chemistry and Plant Science, on topics such as Groundwater and Isotope Geochemistry, Isotope Analysis in Ecology and Methane Hydrates and Related Phenomena.
- World rank
- #1,507,100 of 1,633,909 ranked researchers
- Rank in Japan
- #103,136 of 114,622
- Works
- 32
- Citations
- 10
- Citations per work
- 0.3
What does Takeshi Hayashi research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Geochemistry and Petrology9% of their works
- 2Environmental Chemistry9% of their works
- 3Plant Science7% of their works
- 4Ecology7% of their works
- 5Water Science and Technology7% of their works
- 6Atmospheric Science7% of their works
Research topics
Which keywords describe Takeshi Hayashi's research?
The keywords of their largest research topics: Climate Change, Groundwater, Isotopes, Anaerobic, Groundwater Flow, Methane Oxidation, Stable Isotopes and Transport Modeling.
- Water Resources
- Reservoir Operation
- Mineral Prospectivity
- Glacial Cycles
- Transport Modeling
- Methane Oxidation
- Anaerobic
- Groundwater
- Climate Change
- Isotopes
- Groundwater Flow
- Stable Isotopes
- Trophic Position
- Machine Learning
- Paleoclimatology
- Wastewater Reuse
- Water Scarcity
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
- Climate Change93 topics
- Groundwater51 topic
- Isotopes51 topic
- Anaerobic31 topic
- Groundwater Flow31 topic
- Methane Oxidation31 topic
- Stable Isotopes31 topic
- Transport Modeling31 topic
- Trophic Position31 topic
- Glacial Cycles21 topic
- Machine Learning21 topic
- Mineral Prospectivity21 topic
- Paleoclimatology21 topic
- Reservoir Operation21 topic
- Wastewater Reuse21 topic
- Water Resources21 topic
- Water Scarcity21 topic
Where does Takeshi Hayashi work?
Takeshi Hayashi's main affiliation in the publication record is Akita University, Japan.
How many publications and citations does Takeshi Hayashi have?
Science Explorer counts 32 works and 10 citations for Takeshi Hayashi, ranking #1,507,100 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.
Other researchers named Takeshi Hayashi
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