RJ Simpson

587 citations
31 papers · 499 · h-index 12

Impact in

  • Forestry top 1%
    • Pasture and Agricultural Systems
    • Agroforestry and silvopastoral systems
    • Ruminant Nutrition and Digestive Physiology
    • Agronomic Practices and Intercropping Systems

Papers in

    • Ruminant Nutrition and Digestive Physiology 20
    • Agronomic Practices and Intercropping Systems 4
    • Pasture and Agricultural Systems 7

RJ Simpson

25 papers receiving 367 citations

Peers

RJ Simpson
Comparison fields: 5 of 51
  • Forestry 229
  • Agronomy and Crop Science 348
  • Soil Science 91
  • Equine 13
  • Environmental Chemistry 69
Replace Raynald Drapeau with:
Raynald Drapeau Canada
R. F. Barnes United States
Óscar Balocchi Chile
Edward B. Rayburn United States
R. Macedo Brazil
J. Ronald George United States
Azenegashe O. Abaye United States
Sebastião Brasil Campos Lustosa Brazil
P. C. Whiteman Australia
K. Slack Australia
RJ Simpson relative to Raynald Drapeau Canada Raynald Drapeau's profile →
Citations per field
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Raynald Drapeau · 1×
Citations per year

Countries citing papers authored by RJ Simpson

Since Specialization
Citations

This map shows the geographic impact of RJ Simpson's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by RJ Simpson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites RJ Simpson more than expected).

Fields of papers citing papers by RJ Simpson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by RJ Simpson. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by RJ Simpson. The network helps show where RJ Simpson may publish in the future.

Co-authors

The 25 scholars most cited alongside RJ Simpson, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with RJ Simpson Line = papers co-authored together RJ Simpson links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 31 papers — load more, or switch the sort, to bring in the rest.

#Work
1 199783
2 200066
3 200043
4 200035
5 199932
6 199828
7 199427
8 199026
9 199622
10 200018
11 198915
12 199913
13 199811
14 199910
15 199910
16 19929
17 19978
18 19887
19 19927
20
Chemical curing with glyphosate to preserve the digestibility of summer pastures.
19886

About RJ Simpson

RJ Simpson is a scholar working on Agronomy and Crop Science, Forestry, Soil Science, Plant Science and Ecology, Evolution, Behavior and Systematics, having authored 31 papers that have together received 499 indexed citations. Recurring topics across this work include Ruminant Nutrition and Digestive Physiology (20 papers), Pasture and Agricultural Systems (7 papers), Soil Carbon and Nitrogen Dynamics (6 papers), Weed Control and Herbicide Applications (5 papers), Agronomic Practices and Intercropping Systems (4 papers), Soil and Water Nutrient Dynamics (4 papers), Agriculture, Soil, Plant Science (3 papers) and Plant nutrient uptake and metabolism (3 papers). The work is most often cited by research in Forestry (229 citations), Agronomy and Crop Science (348 citations), Soil Science (91 citations), Equine (13 citations) and Environmental Chemistry (69 citations). RJ Simpson has collaborated with scholars based in Australia. Frequent co-authors include AM Ridley, Hugh Dove, Robert Edwin White, Brian Joseph Leury, David A. Henry, GR Pearce, Kathryn L. Gatford, Ian M. Sims, Ross H. Macmillan and RH MacMillan. Their work appears in journals such as Australian Journal of Agricultural Research, Australian Journal of Experimental Agriculture and Australian Journal of Plant Physiology.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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