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Researcher · Cambridge School · Portugal

E. T. Halnan

E. T. Halnan publishes mostly in Animal Science and Zoology, Agronomy and Crop Science and Nutrition and Dietetics, on topics such as Animal Nutrition and Physiology, Livestock and Poultry Management and Ruminant Nutrition and Digestive Physiology.

OpenAlex
World rank
#4,601,515
of 7,710,434 ranked researchers
Rank in Portugal
#23,359
of 41,760
Works
37
Citations
201
Citations per work
5.4
h-index
8
i10-index 6Top 63% in Animal Science and Zoology
E. T. Halnan

What does E. T. Halnan research?

E. T. Halnan's work is mostly in Agricultural and Biological Sciences (71%), Nursing (7%).

Life Sciences: 26 works · 70.9% of their workAgricultural and Biological Sciences: 26 works · 70.9% of their workAnimal Science and Zoology: 14 works · 39.1% of their workAgronomy and Crop Science: 5 works · 13.0% of their workEcology, Evolution, Behavior and Systematics: 3 works · 7.2% of their workFood Science: 2 works · 5.8% of their workPlant Science: 2 works · 5.8% of their workEverything else: 8 works · 21.9% of their workHealth Sciences: 3 works · 7.2% of their workNursing: 3 works · 7.2% of their workNutrition and Dietetics: 3 works · 7.2% of their workTHEIR WORKE. T. Halnan37works
Life Sciences71%Health Sciences7%

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 Sciences2670.9%
  2. Everything else821.9%
    1. Nursing37.2%
  1. 1Animal Science and Zoology39% of their works
  2. 2Agronomy and Crop Science13% of their works
  3. 3Nutrition and Dietetics7% of their works
  4. 4Ecology, Evolution, Behavior and Systematics7% of their works
  5. 5Food Science6% of their works
  6. 6Plant Science6% of their works

Research topics

Which keywords describe E. T. Halnan's research?

The keywords of their largest research topics: Amino Acids, Gut Microbiota, Genetic Diversity, Chicken Domestication, Milk Composition, Village Poultry, Meat Quality and Methane Production.

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 18 words, with their numbers
  1. Amino Acids141 topic
  2. Gut Microbiota141 topic
  3. Genetic Diversity82 topics
  4. Chicken Domestication61 topic
  5. Milk Composition62 topics
  6. Village Poultry61 topic
  7. Meat Quality41 topic
  8. Methane Production41 topic
  9. Protein Oxidation41 topic
  10. Ruminant Nutrition41 topic
  11. Beef Cattle21 topic
  12. Bovine Mastitis21 topic
  13. Livestock Farming21 topic
  14. Livestock Production21 topic
  15. Milk Quality21 topic
  16. Quality21 topic
  17. Rabbit Meat21 topic
  18. Sustainability21 topic

Where does E. T. Halnan work?

E. T. Halnan's main affiliation in the publication record is Cambridge School, Portugal.

How many publications and citations does E. T. Halnan have?

OpenAlex counts 37 works and 201 citations for E. T. Halnan, an h-index of 8, ranking #4,601,515 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.

Discussion

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