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Researcher · Kyoto University · Japan

Tetsuya Sumi

Tetsuya Sumi publishes mostly in Ecology, Water Science and Technology and Global and Planetary Change, on topics such as Hydrology and Sediment Transport Processes, Hydrology and Watershed Management Studies and Soil erosion and sediment transport.

ORCID 0000-0002-1423-7477 OpenAlex
World rank
#2,076,072
of 7,710,434 ranked researchers
Rank in Japan
#38,365
of 383,136
Works
358
Citations
4.5k
Citations per work
12.5
h-index
34
i10-index 71Top 8% in Ecology
Tetsuya Sumi

What does Tetsuya Sumi research?

Tetsuya Sumi's work is mostly in Environmental Science (48%), Agricultural and Biological Sciences (11%), Engineering (9%).

Physical Sciences: 203 works · 56.8% of their workEnvironmental Science: 173 works · 48.3% of their workEcology: 64 works · 17.8% of their workWater Science and Technology: 49 works · 13.6% of their workGlobal and Planetary Change: 43 works · 12.1% of their workEnvironmental Engineering: 17 works · 4.8% of their workEngineering: 30 works · 8.5% of their workCivil and Structural Engineering: 30 works · 8.5% of their workEverything else: 116 works · 32.3% of their workLife Sciences: 39 works · 10.9% of their workAgricultural and Biological Sciences: 39 works · 10.9% of their workSoil Science: 39 works · 10.9% of their workTHEIR WORKTetsuya Sumi358works
Life Sciences11%Physical Sciences57%

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 Science17348.3%
    2. Engineering308.5%
  2. Everything else11632.3%
    1. Agricultural and Biological Sciences3910.9%
  1. 1Ecology18% of their works
  2. 2Water Science and Technology14% of their works
  3. 3Global and Planetary Change12% of their works
  4. 4Soil Science11% of their works
  5. 5Civil and Structural Engineering8% of their works
  6. 6Environmental Engineering5% of their works

Research topics

Which keywords describe Tetsuya Sumi's research?

The keywords of their largest research topics: Sediment Transport, Land Use Change, Climate Change, Hydrological Modeling, Riparian Vegetation, River Restoration, Model Evaluation and Water Resources.

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 21 words, with their numbers
  1. Sediment Transport2522 topics
  2. Land Use Change2212 topics
  3. Climate Change2193 topics
  4. Hydrological Modeling1942 topics
  5. Riparian Vegetation1311 topic
  6. River Restoration1311 topic
  7. Model Evaluation1211 topic
  8. Water Resources1211 topic
  9. Agricultural Sustainability1001 topic
  10. Soil Erosion1001 topic
  11. Remote Sensing982 topics
  12. Flood Risk731 topic
  13. Surface Water Mapping731 topic
  14. Hydraulic Engineering351 topic
  15. Scale Effects351 topic
  16. Fluvial Systems281 topic
  17. Sedimentation281 topic
  18. Drought251 topic
  19. Monitoring251 topic
  20. Agricultural Practices231 topic
  21. Energy Consumption231 topic

Where does Tetsuya Sumi work?

Tetsuya Sumi's main affiliation in the publication record is Kyoto University, Japan.

How many publications and citations does Tetsuya Sumi have?

OpenAlex counts 358 works and 4,469 citations for Tetsuya Sumi, an h-index of 34, ranking #2,076,072 of 7,710,434 researchers worldwide on the quality 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 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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