Staffan Roos

1.0k total citations
24 papers, 672 citations indexed

About

Staffan Roos is a scholar working on Ecology, Nature and Landscape Conservation and Parasitology. According to data from OpenAlex, Staffan Roos has authored 24 papers receiving a total of 672 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Ecology, 5 papers in Nature and Landscape Conservation and 5 papers in Parasitology. Recurrent topics in Staffan Roos's work include Avian ecology and behavior (18 papers), Wildlife Ecology and Conservation (16 papers) and Rangeland and Wildlife Management (8 papers). Staffan Roos is often cited by papers focused on Avian ecology and behavior (18 papers), Wildlife Ecology and Conservation (16 papers) and Rangeland and Wildlife Management (8 papers). Staffan Roos collaborates with scholars based in United Kingdom, Sweden and South Africa. Staffan Roos's co-authors include Jeremy D. Wilson, Tomas Pärt, Jennifer Smart, David W. Gibbons, Sonja C. Ludwig, Aonghais S. C. P. Cook, Niall H. K. Burton, Mark Bolton, Ben Lascelles and Chris B. Thaxter and has published in prestigious journals such as Oecologia, Journal of Animal Ecology and Biological Conservation.

In The Last Decade

Staffan Roos

23 papers receiving 647 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Staffan Roos United Kingdom 12 630 173 148 104 103 24 672
Michael W. Eichholz United States 15 504 0.8× 170 1.0× 185 1.3× 163 1.6× 108 1.0× 55 619
Marjorie C. Sorensen Canada 10 285 0.5× 178 1.0× 207 1.4× 80 0.8× 105 1.0× 17 457
Anna M. Calvert Canada 14 624 1.0× 155 0.9× 119 0.8× 142 1.4× 147 1.4× 32 724
Sacha K. Heath United States 12 413 0.7× 129 0.7× 167 1.1× 119 1.1× 55 0.5× 25 537
Vítor de Queiroz Piacentini Brazil 9 311 0.5× 193 1.1× 143 1.0× 94 0.9× 98 1.0× 39 494
Stephen G. Dodd United Kingdom 11 466 0.7× 145 0.8× 119 0.8× 95 0.9× 98 1.0× 20 539
Lesley P. Bulluck United States 16 538 0.9× 208 1.2× 178 1.2× 105 1.0× 219 2.1× 45 727
Marc Salamolard Réunion 11 663 1.1× 157 0.9× 235 1.6× 135 1.3× 70 0.7× 15 743
Wolf Teunissen Netherlands 10 450 0.7× 230 1.3× 154 1.0× 90 0.9× 111 1.1× 22 544
Richard Hearn United Kingdom 13 687 1.1× 228 1.3× 84 0.6× 144 1.4× 245 2.4× 27 788

Countries citing papers authored by Staffan Roos

Since Specialization
Citations

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

Fields of papers citing papers by Staffan Roos

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Staffan Roos

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

All Works

20 of 20 papers shown
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2.
Roos, Staffan, Steve Campbell, G. G. Hartley, et al.. (2021). Annual abundance of common Kestrels (Falco tinnunculus) is negatively associated with second generation anticoagulant rodenticides. Ecotoxicology. 30(4). 560–574. 30 indexed citations
3.
Ludwig, Sonja C., et al.. (2020). Long-term changes in the abundance and breeding success of raptors and ravens in periods of varying management of a Scottish grouse moor. Avian Conservation and Ecology. 15(1). 5 indexed citations
4.
Ludwig, Sonja C., Nicholas J. Aebischer, M.J. Richardson, et al.. (2020). Differential responses of heather and red grouse to long-term spatio-temporal variation in sheep grazing. Biodiversity and Conservation. 29(8). 2689–2710. 3 indexed citations
5.
Ludwig, Sonja C., Staffan Roos, & David Baines. (2020). Fluctuations in field vole abundance indirectly influence red grouse productivity via a shared predator guild. Wildlife Biology. 2020(2). 4 indexed citations
6.
Ludwig, Sonja C., Staffan Roos, & David Baines. (2019). Responses of breeding waders to restoration of grouse management on a moor in South-West Scotland. Journal für Ornithologie. 160(3). 789–797. 16 indexed citations
7.
Ludwig, Sonja C., Nicholas J. Aebischer, Damian H. Bubb, et al.. (2018). Population responses of Red Grouse Lagopus lagopus scotica to expansion of heather Calluna vulgaris cover on a Scottish grouse moor. Avian Conservation and Ecology. 13(2). 8 indexed citations
8.
Edwards, Colin, Staffan Roos, Andrew Stevenson, et al.. (2018). The Scottish Raptor Monitoring Scheme: recent developments in good practice monitoring. Bird Study. 65(sup1). S21–S34. 5 indexed citations
9.
Ludwig, Sonja C., C. A. Barlow, Richard M. Francksen, et al.. (2018). Diversionary feeding and nestling diet of Hen HarriersCircus cyaneus. Bird Study. 65(4). 431–443. 9 indexed citations
10.
Roos, Staffan, Jennifer Smart, David W. Gibbons, & Jeremy D. Wilson. (2018). A review of predation as a limiting factor for bird populations in mesopredator‐rich landscapes: a case study of the UK. Biological reviews/Biological reviews of the Cambridge Philosophical Society. 93(4). 1915–1937. 117 indexed citations
11.
Murgatroyd, Megan, Staffan Roos, Richard Evans, et al.. (2018). Sex‐specific patterns of reproductive senescence in a long‐lived reintroduced raptor. Journal of Animal Ecology. 87(6). 1587–1599. 25 indexed citations
12.
Francksen, Richard M., Mark J. Whittingham, Sonja C. Ludwig, Staffan Roos, & David Baines. (2017). Numerical and functional responses of Common Buzzards Buteo buteo to prey abundance on a Scottish grouse moor. Ibis. 159(3). 541–553. 16 indexed citations
13.
14.
Todd, Ian B., et al.. (2017). Breeding success and productivity of urban and rural Eurasian sparrowhawks Accipiter nisus in Scotland. Ecoscience. 1–12. 11 indexed citations
15.
Roos, Staffan, et al.. (2016). Habitat associations of young Black Grouse Tetrao tetrix broods. Bird Study. 63(2). 203–213. 2 indexed citations
16.
Sim, Innes M.W., et al.. (2015). Food supplementation does not increase demographic rates in a passerine species of conservation concern. Nature Conservation. 10. 25–43. 6 indexed citations
17.
Thaxter, Chris B., Ben Lascelles, Aonghais S. C. P. Cook, et al.. (2012). Seabird foraging ranges as a preliminary tool for identifying candidate Marine Protected Areas. Biological Conservation. 156. 53–61. 171 indexed citations
18.
Roos, Staffan & Tomas Pärt. (2004). Nest predators affect spatial dynamics of breeding red‐backed shrikes (Lanius collurio). Journal of Animal Ecology. 73(1). 117–127. 72 indexed citations
19.
Roos, Staffan. (2004). Nest Predation Processes and Farmland Birds Habitat Selection and Population Dynamics of Predators and Prey. 4 indexed citations
20.
Roos, Staffan. (2002). Functional response, seasonal decline and landscape differences in nest predation risk. Oecologia. 133(4). 608–615. 89 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.

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