R. H. Armstrong
- Agronomy and Crop Science top 5%
- Forestry top 2%
- Ecology
- Plant Science
- Genetics
- Co-authors
- E. A. HunterSheila A. GrantJohn HodgsonT. D. A. ForbesLynne TorvellJ. L. SmallBrynmor ThomasThomas Beale
- Topics
- Ruminant Nutrition and Digestive Physiology (15 papers)Genetic and phenotypic traits in livestock (7 papers)Pasture and Agricultural Systems (5 papers)
- Partner nations
- United KingdomCanadaUnited States
In The Last Decade
R. H. Armstrong
25 papers receiving 302 citations
Peers
Comparison fields: 5 of 60
- Agronomy and Crop Science 222
- Forestry 102
- Ecology 97
- Plant Science 86
- Genetics 84
Countries citing papers authored by R. H. Armstrong
This map shows the geographic impact of R. H. Armstrong'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 R. H. Armstrong with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. H. Armstrong more than expected).
Fields of papers citing papers by R. H. Armstrong
This network shows the impact of papers produced by R. H. Armstrong. 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 R. H. Armstrong. The network helps show where R. H. Armstrong may publish in the future.
Co-authorship network of co-authors of R. H. Armstrong
This figure shows the co-authorship network connecting the top 25 collaborators of R. H. Armstrong. A scholar is included among the top collaborators of R. H. Armstrong based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with R. H. Armstrong. R. H. Armstrong is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 4 | |
| 2 | 3 | |
| 3 | 60 | |
| 4 | 31 | |
| 5 | 10 | |
| 6 | 83 | |
| 7 | The effect of direction of change in sward height, and in sward structure, on the ingestive behaviour and performance of weaned lambs grazing ryegrass. | 1 |
| 8 | 13 | |
| 9 | 41 | |
| 10 | 17 | |
| 11 | Compliance with anti-tuberculous chemotherapy in Harare City. | 3 |
| 12 | 5 | |
| 13 | 27 | |
| 14 | 1 | |
| 15 | 2 | |
| 16 | 2 | |
| 17 | 2 | |
| 18 | The ash constituents of some herbage plants at different stages of maturity. | 27 |
| 19 | 10 | |
| 20 | 15 |
About R. H. Armstrong
R. H. Armstrong is a scholar working on Agronomy and Crop Science, Forestry and Animal Science and Zoology, having authored 28 papers that have together received 411 indexed citations. Recurring topics across this work include Ruminant Nutrition and Digestive Physiology (15 papers), Genetic and phenotypic traits in livestock (7 papers) and Pasture and Agricultural Systems (5 papers). The work is most often cited by research in Forestry (102 citations), Agronomy and Crop Science (222 citations) and Nature and Landscape Conservation (77 citations). R. H. Armstrong has collaborated with scholars based in United Kingdom, Canada and United States. Frequent co-authors include E. A. Hunter, Sheila A. Grant, John Hodgson, T. D. A. Forbes, Lynne Torvell, J. L. Small, Brynmor Thomas, Thomas Beale, A. Thompson and V. A. Oyenuga. Their work appears in journals such as Nature, Journal of Applied Ecology and American Journal of Roentgenology.
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.