R. Johnstone

539 total citations
13 papers, 418 citations indexed

About

R. Johnstone is a scholar working on Ecology, Nature and Landscape Conservation and Ecological Modeling. According to data from OpenAlex, R. Johnstone has authored 13 papers receiving a total of 418 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Ecology, 2 papers in Nature and Landscape Conservation and 2 papers in Ecological Modeling. Recurrent topics in R. Johnstone's work include Wildlife Ecology and Conservation (3 papers), Forest ecology and management (2 papers) and Species Distribution and Climate Change (2 papers). R. Johnstone is often cited by papers focused on Wildlife Ecology and Conservation (3 papers), Forest ecology and management (2 papers) and Species Distribution and Climate Change (2 papers). R. Johnstone collaborates with scholars based in United Kingdom and Australia. R. Johnstone's co-authors include R. M. Laws, Ian Parker, S. K. Eltringham, M. G. R. Cannell, Walter Leuthold, Les Christidis, Leo Joseph, Walter Boles and Richard Schodde and has published in prestigious journals such as Journal of Applied Ecology, Theoretical and Applied Genetics and Journal of Wildlife Management.

In The Last Decade

R. Johnstone

12 papers receiving 314 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
R. Johnstone United Kingdom 6 269 105 92 68 56 13 418
M. I. M. Turner Tanzania 6 296 1.1× 71 0.7× 71 0.8× 68 1.0× 97 1.7× 6 407
Dale E. Toweill United States 8 339 1.3× 104 1.0× 27 0.3× 48 0.7× 54 1.0× 16 425
Christopher C. Shank Canada 11 253 0.9× 48 0.5× 42 0.5× 93 1.4× 60 1.1× 17 398
Richard H. Bell South Africa 3 637 2.4× 186 1.8× 172 1.9× 113 1.7× 81 1.4× 3 793
Rudi van Aarde South Africa 9 397 1.5× 165 1.6× 114 1.2× 65 1.0× 40 0.7× 17 499
Silvia Puig Argentina 16 532 2.0× 152 1.4× 69 0.8× 67 1.0× 125 2.2× 40 663
Mónica I. Cona Argentina 14 365 1.4× 165 1.6× 46 0.5× 37 0.5× 95 1.7× 29 463
D.T. Rowe-Rowe South Africa 13 389 1.4× 132 1.3× 46 0.5× 70 1.0× 67 1.2× 28 456
Geoffrey M. Wahungu Kenya 10 241 0.9× 91 0.9× 46 0.5× 33 0.5× 91 1.6× 20 352
Bart W. O’Gara United States 9 286 1.1× 29 0.3× 34 0.4× 72 1.1× 47 0.8× 22 359

Countries citing papers authored by R. Johnstone

Since Specialization
Citations

This map shows the geographic impact of R. Johnstone'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. Johnstone with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. Johnstone more than expected).

Fields of papers citing papers by R. Johnstone

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. Johnstone. 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. Johnstone. The network helps show where R. Johnstone may publish in the future.

Co-authorship network of co-authors of R. Johnstone

This figure shows the co-authorship network connecting the top 25 collaborators of R. Johnstone. A scholar is included among the top collaborators of R. Johnstone 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. Johnstone. R. Johnstone is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

13 of 13 papers shown
2.
Johnstone, R.. (2003). Carving the last mahogany. 26(2). 40–43. 1 indexed citations
3.
Johnstone, R.. (2001). Saving Lake Naivasha. 25–31. 1 indexed citations
4.
Johnstone, R.. (1999). Ecotourism: The greening and (greenwashing) of Kenya's tourism industry. 23(3). 9–15. 1 indexed citations
5.
Johnstone, R.. (1999). Living with lions. 22(1). 24–29. 4 indexed citations
6.
Johnstone, R.. (1997). Gorillas in our midst. 20(2). 22–23. 13 indexed citations
7.
Johnstone, R., et al.. (1979). A study of population variation and inheritance in Sitka spruce. I. Results of glasshouse, nursery and early forest progeny tests.. Silvae genetica. 28(1). 26–32. 7 indexed citations
8.
Cannell, M. G. R. & R. Johnstone. (1978). Free or lammas growth and progeny performance in Picea sitchensis.. Silvae genetica. 27(6). 248–254. 21 indexed citations
9.
Johnstone, R., et al.. (1978). The interaction between genotype and site: its influence on tree selection programmes in Britain.. 1 indexed citations
10.
Leuthold, Walter, R. M. Laws, Ian Parker, & R. Johnstone. (1977). Elephants and Their Habitats: The Ecology of Elephants in North Bunyoro, Uganda. Journal of Wildlife Management. 41(4). 804–804. 13 indexed citations
11.
Eltringham, S. K., R. M. Laws, Ian Parker, & R. Johnstone. (1976). Elephants and Their Habitats: The Ecology of Elephants in North Bunyoro, Uganda.. Journal of Applied Ecology. 13(1). 309–309. 163 indexed citations
12.
Laws, R. M., Ian Parker, & R. Johnstone. (1975). Elephants and their habitats. 186 indexed citations
13.
Johnstone, R., et al.. (1972). A diallel cross in Sitka spruce assessment of first year characters in an early glasshouse test. Theoretical and Applied Genetics. 42(2). 53–61. 5 indexed citations

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026