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Researcher · Tokyo University of Agriculture and Technology · Japan

Ryoichi Yamazaki

Ryoichi Yamazaki publishes mostly in Sociology and Political Science, Ecology, Evolution, Behavior and Systematics and General Agricultural and Biological Sciences, on topics such as Agricultural Systems and Practices, Vietnamese History and Culture Studies and Agriculture and Rural Development Research.

OpenAlex
World rank
#6,565,817
of 7,710,434 ranked researchers
Rank in Japan
#268,246
of 383,136
Works
18
Citations
11
Citations per work
0.6
h-index
2
i10-index 0Top 85% in Sociology and Political Science
Ryoichi Yamazaki

What does Ryoichi Yamazaki research?

Ryoichi Yamazaki's work is mostly in Social Sciences (40%), Agricultural and Biological Sciences (39%), Medicine (5%).

Social Sciences: 7 works · 39.5% of their workSocial Sciences: 7 works · 39.5% of their workSociology and Political Science: 6 works · 31.6% of their workPolitical Science and International Relations: 1 works · 7.9% of their workLife Sciences: 7 works · 39.4% of their workAgricultural and Biological Sciences: 7 works · 39.4% of their workEcology, Evolution, Behavior and Systematics: 5 works · 28.9% of their workGeneral Agricultural and Biological Sciences: 2 works · 10.5% of their workEverything else: 2 works · 13.2% of their workHealth Sciences: 1 works · 5.3% of their workMedicine: 1 works · 5.3% of their workSurgery: 1 works · 5.3% of their workPhysical Sciences: 0 works · 2.6% of their workMaterials Science: 0 works · 2.6% of their workMaterials Chemistry: 0 works · 2.6% of their workTHEIR WORKRyoichi Yamazaki18works
Life Sciences39%Physical Sciences3%Health Sciences5%Social Sciences40%

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. Social Sciences739.5%
    1. Agricultural and Biological Sciences739.4%
  3. Everything else213.2%
    1. Medicine15.3%
    1. Materials Science02.6%
  1. 1Sociology and Political Science32% of their works
  2. 2Ecology, Evolution, Behavior and Systematics29% of their works
  3. 3General Agricultural and Biological Sciences10% of their works
  4. 4Political Science and International Relations8% of their works
  5. 5Surgery5% of their works
  6. 6Materials Chemistry3% of their works

Research topics

Which keywords describe Ryoichi Yamazaki's research?

The keywords of their largest research topics: Vietnam, Sustainability, Colonialism, Gender, Integrated Farming Systems, Rice-Fish Farming, Agricultural Development and Agroecology.

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. Vietnam182 topics
  2. Sustainability123 topics
  3. Colonialism91 topic
  4. Gender91 topic
  5. Integrated Farming Systems91 topic
  6. Rice-Fish Farming91 topic
  7. Agricultural Development42 topics
  8. Agroecology32 topics
  9. Smallholder Farmers32 topics
  10. Adaptation21 topic
  11. Agricultural Change21 topic
  12. Economic Growth21 topic
  13. Livestock Farming21 topic
  14. Rural Development21 topic
  15. Rural Revitalization21 topic
  16. Bioeconomy11 topic
  17. Biomass11 topic
  18. Food Sovereignty11 topic
  19. Fuzzy Mathematics11 topic
  20. Land Grabbing11 topic
  21. Set Pair Analysis11 topic

Where does Ryoichi Yamazaki work?

Ryoichi Yamazaki's main affiliation in the publication record is Tokyo University of Agriculture and Technology, Japan.

How many publications and citations does Ryoichi Yamazaki have?

OpenAlex counts 18 works and 11 citations for Ryoichi Yamazaki, an h-index of 2, ranking #6,565,817 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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