Seiji Hayashi
Seiji Hayashi publishes mostly in Ecology, Environmental Chemistry and Global and Planetary Change, on topics such as Hydrology and Sediment Transport Processes, Soil and Water Nutrient Dynamics and Radioactive contamination and transfer.
- World rank
- #1,269,164 of 1,633,909 ranked researchers
- Rank in Japan
- #80,346 of 114,622
- Works
- 31
- Citations
- 27
- Citations per work
- 0.9
What does Seiji Hayashi research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Ecology14% of their works
- 2Environmental Chemistry11% of their works
- 3Global and Planetary Change11% of their works
- 4Water Science and Technology11% of their works
- 5Industrial and Manufacturing Engineering7% of their works
- 6Soil Science7% of their works
Research topics
Which keywords describe Seiji Hayashi's research?
The keywords of their largest research topics: Climate Change, Sediment Transport, Land Use Change, Water Quality, Anammox Bacteria, Fukushima Daiichi, Hydrological Modeling and Hyporheic Zone.
- Soil Erosion
- Nitrogen Cycle
- Groundwater
- nuclear accident
- River Restoration
- Nutrient Cycling
- Hyporheic Zone
- Fukushima Daiichi
- Water Quality
- Sediment Transport
- Climate Change
- Land Use Change
- Anammox Bacteria
- Hydrological Modeling
- Nitrogen-Cycling Network
- Riparian Vegetation
- Water Resources
- Agricultural Sustainability
- Isotopes
- Soil Carbon Sequestration
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 20 words, with their numbers
- Climate Change43 topics
- Sediment Transport42 topics
- Land Use Change32 topics
- Water Quality32 topics
- Anammox Bacteria21 topic
- Fukushima Daiichi21 topic
- Hydrological Modeling21 topic
- Hyporheic Zone21 topic
- Nitrogen-Cycling Network21 topic
- Nutrient Cycling21 topic
- Riparian Vegetation21 topic
- River Restoration21 topic
- Water Resources21 topic
- nuclear accident21 topic
- Agricultural Sustainability11 topic
- Groundwater11 topic
- Isotopes11 topic
- Nitrogen Cycle11 topic
- Soil Carbon Sequestration11 topic
- Soil Erosion11 topic
Where does Seiji Hayashi work?
Seiji Hayashi's main affiliation in the publication record is National Institute for Environmental Studies, Japan.
How many publications and citations does Seiji Hayashi have?
Science Explorer counts 31 works and 27 citations for Seiji Hayashi, ranking #1,269,164 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 Seiji Hayashi
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