Citations per year, relative to R. P. Collins R. P. Collins (= 1×)
peers
Jerry D. Volesky
Countries citing papers authored by R. P. Collins
Since
Specialization
Citations
This map shows the geographic impact of R. P. Collins'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. P. Collins with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. P. Collins more than expected).
This network shows the impact of papers produced by R. P. Collins. 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. P. Collins. The network helps show where R. P. Collins may publish in the future.
Co-authorship network of co-authors of R. P. Collins
This figure shows the co-authorship network connecting the top 25 collaborators of R. P. Collins.
A scholar is included among the top collaborators of R. P. Collins 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. P. Collins. R. P. Collins is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Beare, Mike, et al.. (2015). Eco-efficient pasture based dairy farm systems: a comparison of New Zealand, The Netherlands and Ireland.. 349–366.8 indexed citations
3.
Schaumberger, Andreas, Hans‐Peter Piepho, R. P. Collins, et al.. (2014). Optimal base temperature for computing growing degree-day sums to predict forage quality of mountain permanent meadow in South Tyrol.. View. 655–657.3 indexed citations
4.
Jørgensen, Marit, Jørgen Mølmann, Gregory N. Taff, et al.. (2014). Effect of climatic changes on grassland growth, water condition and biomass - the FINEGRASS project.. 142–144.1 indexed citations
5.
Bakken, Anne Kjersti, Mårten Hetta, Å.T. Randby, et al.. (2014). Feed value of restrictedly and extensively fermented organic grass-clover silages from spring and summer growth.. 603–605.1 indexed citations
6.
Morel, Isabelle, Pierre-Alain Dufey, R. P. Collins, et al.. (2014). Influence of ryegrass alone or blended with clover and chicory on feed intake and growth performance of steers.. 731–733.2 indexed citations
7.
López‐Sánchez, Aida, Alfonso San Miguel, Sonia Roig Gómez, et al.. (2014). Resilience of Mediterranean ecosystems: tree and management effects on variability of herbaceous pastures in a dry year.. 382–384.2 indexed citations
8.
Koukoura, Ζ., R. P. Collins, M. D. Fraser, et al.. (2014). Second generation bioethanol production from Phalaris aquatica L. energy crop.. 462–464.5 indexed citations
9.
Isselstein, J., Manfred Kayser, N. Wrage, et al.. (2014). Drought effects on herbage production of permanent grasslands in northern Germany.. GoeScholar The Publication Server of the Georg-August-Universität Göttingen (Georg-August-Universität Göttingen). 106–108.3 indexed citations
10.
Hopkins, A., R. P. Collins, M. D. Fraser, et al.. (2014). Effects of biomass of perennial grasses and legumes on soil carbon.. 388–390.
11.
Teixeira, Ricardo F. M., Vânia Proença, David Crespo, et al.. (2014). Sown biodiverse pastures as a win-win approach to reverse the degradation of Mediterranean ecosystems.. 258–260.6 indexed citations
12.
McEvoy, Meaghan, N. McHugh, M. O’Donovan, et al.. (2014). Pasture profit index: updated economic values and inclusion of persistency.. 843–845.1 indexed citations
13.
Hopkins, A., R. P. Collins, M. D. Fraser, et al.. (2014). Combining robotic milking and grazing.. 559–562.1 indexed citations
14.
Cosentino, Salvatore L., C. Porqueddu, V. Copani, et al.. (2014). European grasslands overview: Mediterranean region.. 41–56.10 indexed citations
15.
Loges, Ralf, Arne Poyda, F. Taube, et al.. (2014). Time of ploughing affects nitrous oxide emissions following renovation and conversion of permanent grassland.. 125–127.1 indexed citations
16.
Enríquez-Hidalgo, Daniel, M. Egan, T. J. Gilliland, et al.. (2014). Grass-only and grass-white clover (Trifolium repens L.) swards: dairy cow production.. 789–791.1 indexed citations
17.
Sebastià, Maria‐Teresa, A. Lüscher, John Connolly, et al.. (2004). Higher yield and fewer weeds in grass/legume mixtures than in monocultures - 12 sites of COST action 852.. Jukuri (Natural Resources Institute Finland (Luke)). 483–485.4 indexed citations
18.
Fothergill, M., R. P. Collins, I. Rhodes, et al.. (1997). Overwintering and spring growth of white clover : a European perspective. SPIRE - Sciences Po Institutional REpository.2 indexed citations
19.
Rhodes, I., David Evans, & R. P. Collins. (1989). Breeding reliable white clover for low input pastures.1 indexed citations
20.
Pady, S. M., C. L. Kramer, R. D. Goos, et al.. (1967). Notes and Brief Articles. Mycologia. 59(4). 714–743.5 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.