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Researcher · Agriculture and Agri-Food Canada · Canada

Robert C. Roy

Robert C. Roy publishes mostly in Plant Science, Soil Science and Agronomy and Crop Science, on topics such as Soil Carbon and Nitrogen Dynamics, Soil and Water Nutrient Dynamics and Crop Yield and Soil Fertility.

OpenAlex
World rank
#2,728,530
of 7,710,434 ranked researchers
Rank in Canada
#88,630
of 183,316
Works
39
Citations
1.1k
Citations per work
29.0
h-index
17
i10-index 23Top 23% in Plant Science
Robert C. Roy

What does Robert C. Roy research?

Robert C. Roy's work is mostly in Agricultural and Biological Sciences (70%), Environmental Science (6%), Biochemistry, Genetics and Molecular Biology (5%).

Life Sciences: 29 works · 75.1% of their workAgricultural and Biological Sciences: 27 works · 70.5% of their workPlant Science: 11 works · 28.4% of their workSoil Science: 9 works · 22.0% of their workAgronomy and Crop Science: 5 works · 12.8% of their workEcology, Evolution, Behavior and Systematics: 3 works · 7.3% of their workBiochemistry, Genetics and Molecular Biology: 2 works · 4.6% of their workMolecular Biology: 2 works · 4.6% of their workEverything else: 7 works · 18.5% of their workPhysical Sciences: 2 works · 6.4% of their workEnvironmental Science: 2 works · 6.4% of their workEnvironmental Chemistry: 2 works · 6.4% of their workTHEIR WORKRobert C. Roy39works
Life Sciences75%Physical Sciences6%

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 Sciences2770.5%
    2. Biochemistry, Genetics and Molecular Biology24.6%
  2. Everything else718.5%
    1. Environmental Science26.4%
  1. 1Plant Science28% of their works
  2. 2Soil Science22% of their works
  3. 3Agronomy and Crop Science13% of their works
  4. 4Ecology, Evolution, Behavior and Systematics7% of their works
  5. 5Environmental Chemistry6% of their works
  6. 6Molecular Biology5% of their works

Research topics

Which keywords describe Robert C. Roy's research?

The keywords of their largest research topics: Nitrogen Cycle, Soil Carbon Sequestration, Breeding, Drought Tolerance, Nutrient Cycling, Water Quality, Deficit Irrigation and Genomics.

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. Nitrogen Cycle141 topic
  2. Soil Carbon Sequestration141 topic
  3. Breeding112 topics
  4. Drought Tolerance112 topics
  5. Nutrient Cycling71 topic
  6. Water Quality71 topic
  7. Deficit Irrigation61 topic
  8. Genomics61 topic
  9. Maize Yield61 topic
  10. Nitrogen Uptake61 topic
  11. Peanut61 topic
  12. Water Use Efficiency61 topic
  13. Agricultural Productivity51 topic
  14. Cowpea51 topic
  15. Genetics51 topic
  16. Intercropping51 topic
  17. Ecological Statistics41 topic
  18. Meta-Analysis41 topic

Where does Robert C. Roy work?

Robert C. Roy's main affiliation in the publication record is Agriculture and Agri-Food Canada, Canada.

How many publications and citations does Robert C. Roy have?

OpenAlex counts 39 works and 1,130 citations for Robert C. Roy, an h-index of 17, ranking #2,728,530 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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