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Researcher · Roman L. Hruska U.S. Meat Animal Research Center · United States

J. A. Nienaber

J. A. Nienaber publishes mostly in Animal Science and Zoology, Small Animals and Environmental Engineering, on topics such as Meat and Animal Product Quality, Effects of Environmental Stressors on Livestock and Animal Behavior and Welfare Studies.

OpenAlex
World rank
#525,631
of 1,633,909 ranked researchers
Rank in United States
#172,384
of 358,040
Works
51
Citations
121
Citations per work
2.4

What does J. A. Nienaber research?

Animal Science and Zoology: 39.3%Small Animals: 8.9%Environmental Engineering: 5.4%Plant Science: 3.6%other fields: 42.8%39%top field
Animal Science and Zoology39.3%Small Animals8.9%Environmental Engineering5.4%Plant Science3.6%other fields42.8%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Animal Science and Zoology39% of their works
  2. 2Small Animals9% of their works
  3. 3Environmental Engineering5% of their works
  4. 4Plant Science4% of their works
  5. 5Process Chemistry and Technology4% of their works
  6. 6Pollution4% of their works

Research topics

Which keywords describe J. A. Nienaber's research?

The keywords of their largest research topics: Animal Welfare, Heat Stress, Climate Change, Meat Quality, Dairy Cattle, Lipid Oxidation, Livestock Production and Protein Oxidation.

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 20 words, with their numbers
  1. Animal Welfare132 topics
  2. Heat Stress122 topics
  3. Climate Change102 topics
  4. Meat Quality102 topics
  5. Dairy Cattle81 topic
  6. Lipid Oxidation81 topic
  7. Livestock Production81 topic
  8. Protein Oxidation81 topic
  9. Emotional State51 topic
  10. Stress Indicators51 topic
  11. Amino Acids41 topic
  12. Gut Microbiota41 topic
  13. Digital Soil Mapping31 topic
  14. Geostatistics31 topic
  15. Bioreactors21 topic
  16. Clenbuterol21 topic
  17. Food Security21 topic
  18. Nutrition21 topic
  19. Odor Control21 topic
  20. Ractopamine21 topic

Where does J. A. Nienaber work?

J. A. Nienaber's main affiliation in the publication record is Roman L. Hruska U.S. Meat Animal Research Center, United States.

How many publications and citations does J. A. Nienaber have?

Science Explorer counts 51 works and 121 citations for J. A. Nienaber, ranking #525,631 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.