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Researcher · AgResearch · New Zealand

R. Andrew Carran

R. Andrew Carran publishes mostly in Soil Science, Agronomy and Crop Science and Environmental Chemistry, on topics such as Soil Carbon and Nitrogen Dynamics, Soil and Water Nutrient Dynamics and Ruminant Nutrition and Digestive Physiology.

OpenAlex
World rank
#1,638,682
of 7,710,434 ranked researchers
Rank in New Zealand
#6,383
of 21,128
Works
32
Citations
1.1k
Citations per work
33.1
h-index
14
i10-index 16Top 33% in Soil Science
R. Andrew Carran

What does R. Andrew Carran research?

R. Andrew Carran's work is mostly in Agricultural and Biological Sciences (54%), Environmental Science (24%).

Life Sciences: 17 works · 53.5% of their workAgricultural and Biological Sciences: 17 works · 53.5% of their workSoil Science: 6 works · 20.2% of their workAgronomy and Crop Science: 5 works · 14.3% of their workPlant Science: 4 works · 11.9% of their workForestry: 2 works · 7.1% of their workPhysical Sciences: 8 works · 23.8% of their workEnvironmental Science: 8 works · 23.8% of their workEnvironmental Chemistry: 4 works · 13.1% of their workEcology: 3 works · 10.7% of their workEverything else: 7 works · 22.7% of their workTHEIR WORKR. Andrew Carran32works
Life Sciences54%Physical Sciences24%

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 Sciences1753.5%
    1. Environmental Science823.8%
  3. Everything else722.7%
  1. 1Soil Science20% of their works
  2. 2Agronomy and Crop Science14% of their works
  3. 3Environmental Chemistry13% of their works
  4. 4Plant Science12% of their works
  5. 5Ecology11% of their works
  6. 6Forestry7% of their works

Research topics

Which keywords describe R. Andrew Carran's research?

The keywords of their largest research topics: Climate Change, Nitrogen Cycle, Soil Carbon Sequestration, Nutrient Cycling, Water Quality, Methane Production, Ruminant Nutrition and Food Security.

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 18 words, with their numbers
  1. Climate Change243 topics
  2. Nitrogen Cycle141 topic
  3. Soil Carbon Sequestration141 topic
  4. Nutrient Cycling111 topic
  5. Water Quality111 topic
  6. Methane Production101 topic
  7. Ruminant Nutrition101 topic
  8. Food Security82 topics
  9. Environmental Impact61 topic
  10. Sustainable Diets61 topic
  11. Grazing Management51 topic
  12. Perennial Pastures51 topic
  13. Biofortification41 topic
  14. CO2 Enrichment41 topic
  15. Mineral Elements41 topic
  16. Ozone Effects41 topic
  17. No-till Crop Production31 topic
  18. Soil Compaction31 topic

Where does R. Andrew Carran work?

R. Andrew Carran's main affiliation in the publication record is AgResearch, New Zealand.

How many publications and citations does R. Andrew Carran have?

OpenAlex counts 32 works and 1,058 citations for R. Andrew Carran, an h-index of 14, ranking #1,638,682 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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