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Researcher · Cabinet Office · Japan

Claude-Hervé Calvez

Claude-Hervé Calvez publishes mostly in Plant Science, Inorganic Chemistry and Ecology, Evolution, Behavior and Systematics, on topics such as Coconut Research and Applications, Agriculture and Rural Development Research and Oil Palm Production and Sustainability.

OpenAlex
World rank
#7,161,406
of 7,710,434 ranked researchers
Rank in Japan
#322,190
of 383,136
Works
40
Citations
61
Citations per work
1.5
h-index
4
i10-index 3Top 90% in Plant Science
Claude-Hervé Calvez

What does Claude-Hervé Calvez research?

Claude-Hervé Calvez's work is mostly in Agricultural and Biological Sciences (34%), Chemistry (15%), Environmental Science (13%).

Life Sciences: 13 works · 33.7% of their workAgricultural and Biological Sciences: 13 works · 33.7% of their workPlant Science: 6 works · 15.8% of their workEcology, Evolution, Behavior and Systematics: 5 works · 12.6% of their workHorticulture: 2 works · 5.3% of their workEverything else: 12 works · 30.6% of their workPhysical Sciences: 11 works · 27.3% of their workChemistry: 6 works · 14.7% of their workInorganic Chemistry: 6 works · 14.7% of their workEnvironmental Science: 5 works · 12.6% of their workEcology: 5 works · 12.6% of their workSocial Sciences: 3 works · 8.4% of their workSocial Sciences: 3 works · 8.4% of their workGeography, Planning and Development: 3 works · 8.4% of their workTHEIR WORKClaude-HervéCalvez40works
Life Sciences34%Physical Sciences27%Social Sciences8%

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. Agricultural and Biological Sciences1333.7%
  2. Everything else1230.6%
    1. Chemistry614.7%
    2. Environmental Science512.6%
    1. Social Sciences38.4%
  1. 1Plant Science16% of their works
  2. 2Inorganic Chemistry15% of their works
  3. 3Ecology, Evolution, Behavior and Systematics13% of their works
  4. 4Ecology13% of their works
  5. 5Geography, Planning and Development8% of their works
  6. 6Horticulture5% of their works

Research topics

Which keywords describe Claude-Hervé Calvez's research?

The keywords of their largest research topics: Genetic Diversity, Smallholder Farmers, Environmental Impact, Coconut, Virgin Coconut Oil, Livestock Farming, Sustainability and Biodiversity.

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 24 words, with their numbers
  1. Genetic Diversity324 topics
  2. Smallholder Farmers273 topics
  3. Environmental Impact192 topics
  4. Coconut141 topic
  5. Virgin Coconut Oil141 topic
  6. Livestock Farming121 topic
  7. Sustainability121 topic
  8. Biodiversity111 topic
  9. Oil Palm Expansion111 topic
  10. Agroforestry92 topics
  11. Biodiversity Conservation92 topics
  12. Climate Resilience92 topics
  13. Drought Tolerance82 topics
  14. Genetics82 topics
  15. Pacific Islands81 topic
  16. settlement81 topic
  17. Breeding51 topic
  18. Cacao51 topic
  19. Climate Change Resilience51 topic
  20. Cowpea51 topic
  21. Indigenous Fruits41 topic
  22. Tree Domestication41 topic
  23. Banana31 topic
  24. Domestication31 topic

Where does Claude-Hervé Calvez work?

Claude-Hervé Calvez's main affiliation in the publication record is Cabinet Office, Japan.

How many publications and citations does Claude-Hervé Calvez have?

OpenAlex counts 40 works and 61 citations for Claude-Hervé Calvez, an h-index of 4, ranking #7,161,406 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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