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Researcher · Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement · France

Gérard Hostache

Gérard Hostache publishes mostly in Aquatic Science, Nature and Landscape Conservation and Small Animals, on topics such as Helminth infection and control, Fish Biology and Ecology Studies and Fish biology, ecology, and behavior.

OpenAlex
World rank
#6,757,323
of 7,710,434 ranked researchers
Rank in France
#289,141
of 324,115
Works
43
Citations
330
Citations per work
7.7
h-index
9
i10-index 9Top 52% in Aquatic Science
Gérard Hostache

What does Gérard Hostache research?

Gérard Hostache's work is mostly in Agricultural and Biological Sciences (20%), Environmental Science (20%), Veterinary (12%).

Everything else: 19 works · 43.4% of their workPhysical Sciences: 11 works · 25.1% of their workEnvironmental Science: 8 works · 19.5% of their workNature and Landscape Conservation: 6 works · 13.0% of their workEcology: 3 works · 6.5% of their workEngineering: 2 works · 5.6% of their workComputational Mechanics: 2 works · 5.6% of their workLife Sciences: 8 works · 19.5% of their workAgricultural and Biological Sciences: 8 works · 19.5% of their workAquatic Science: 6 works · 13.0% of their workAnimal Science and Zoology: 3 works · 6.5% of their workHealth Sciences: 5 works · 12.0% of their workVeterinary: 5 works · 12.0% of their workSmall Animals: 5 works · 12.0% of their workTHEIR WORKGérard Hostache43works
Life Sciences20%Physical Sciences25%Health Sciences12%

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. Everything else1943.4%
    1. Environmental Science819.5%
    2. Engineering25.6%
    1. Agricultural and Biological Sciences819.5%
    1. Veterinary512.0%
  1. 1Aquatic Science13% of their works
  2. 2Nature and Landscape Conservation13% of their works
  3. 3Small Animals12% of their works
  4. 4Animal Science and Zoology6% of their works
  5. 5Ecology6% of their works
  6. 6Computational Mechanics6% of their works

Research topics

Which keywords describe Gérard Hostache's research?

The keywords of their largest research topics: Biodiversity, Anthelmintic Resistance, Nematodes, Fish, Length-Weight Relationships, Invasive Species, Fish Biodiversity and Freshwater Ecoregions.

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 19 words, with their numbers
  1. Biodiversity152 topics
  2. Anthelmintic Resistance121 topic
  3. Nematodes121 topic
  4. Fish111 topic
  5. Length-Weight Relationships111 topic
  6. Invasive Species102 topics
  7. Fish Biodiversity81 topic
  8. Freshwater Ecoregions81 topic
  9. Conservation Challenges61 topic
  10. Freshwater Biodiversity61 topic
  11. Nutrition62 topics
  12. Ecosystem41 topic
  13. Parasites41 topic
  14. Poultry Coccidiosis41 topic
  15. Vaccine Development41 topic
  16. Aquaculture31 topic
  17. Fish Feed31 topic
  18. Quality31 topic
  19. Rabbit Meat31 topic

Where does Gérard Hostache work?

Gérard Hostache's main affiliation in the publication record is Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement, France.

How many publications and citations does Gérard Hostache have?

OpenAlex counts 43 works and 330 citations for Gérard Hostache, an h-index of 9, ranking #6,757,323 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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