R. Sayers

2.1k total citations
62 papers, 1.6k citations indexed

About

R. Sayers is a scholar working on Small Animals, Animal Science and Zoology and Agronomy and Crop Science. According to data from OpenAlex, R. Sayers has authored 62 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Small Animals, 21 papers in Animal Science and Zoology and 20 papers in Agronomy and Crop Science. Recurrent topics in R. Sayers's work include Coccidia and coccidiosis research (16 papers), Helminth infection and control (14 papers) and Animal health and immunology (11 papers). R. Sayers is often cited by papers focused on Coccidia and coccidiosis research (16 papers), Helminth infection and control (14 papers) and Animal health and immunology (11 papers). R. Sayers collaborates with scholars based in Ireland, United Kingdom and Netherlands. R. Sayers's co-authors include G. Sayers, Daniel T. Meehan, Dominic Cosgrove, E. Kennedy, William J. Hunter, Gina Samuelson, James A. Grunkemeyer, D.P. Berry, N. Byrne and Margaret Good and has published in prestigious journals such as Genes & Development, SHILAP Revista de lepidopterología and Applied Physics Letters.

In The Last Decade

R. Sayers

61 papers receiving 1.6k 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. Sayers Ireland 22 652 495 262 258 220 62 1.6k
Rikio KIRISAWA Japan 22 330 0.5× 480 1.0× 155 0.6× 284 1.1× 152 0.7× 89 1.5k
Gilles Foucras France 29 238 0.4× 981 2.0× 237 0.9× 222 0.9× 570 2.6× 97 3.2k
P. Sopp United Kingdom 27 133 0.2× 423 0.9× 132 0.5× 383 1.5× 271 1.2× 53 1.9k
Anne K. Storset Norway 28 242 0.4× 302 0.6× 179 0.7× 480 1.9× 397 1.8× 69 2.5k
R.E.W. Halliwell United States 30 240 0.4× 170 0.3× 112 0.4× 169 0.7× 173 0.8× 102 2.2k
Marta Vascellari Italy 23 378 0.6× 93 0.2× 350 1.3× 341 1.3× 283 1.3× 106 1.8k
A Zoli Cameroon 20 354 0.5× 603 1.2× 87 0.3× 119 0.5× 214 1.0× 53 2.0k
A.D. Wilson United Kingdom 24 216 0.3× 88 0.2× 186 0.7× 155 0.6× 112 0.5× 47 1.4k
Stéphane Pronost France 27 95 0.1× 358 0.7× 283 1.1× 362 1.4× 158 0.7× 103 1.7k
A.J. Guidry United States 27 339 0.5× 1.1k 2.3× 271 1.0× 274 1.1× 287 1.3× 87 2.0k

Countries citing papers authored by R. Sayers

Since Specialization
Citations

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

Fields of papers citing papers by R. Sayers

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of R. Sayers. A scholar is included among the top collaborators of R. Sayers 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. Sayers. R. Sayers 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
1.
Sayers, R., et al.. (2023). The effect of slow-release milk replacer feeding on health and behaviour parameters in dairy breed calves. Journal of Dairy Research. 90(3). 227–233.
2.
Shalloo, L., E.A.M. Bokkers, I.J.M. de Boer, et al.. (2022). Modeling the economic impacts of mobility scores in dairy cows under Irish spring pasture-based management. Journal of Dairy Science. 106(2). 1218–1232. 6 indexed citations
3.
Sayers, R., et al.. (2021). Migration of Cefquinome Antibiotic Residues from Milk to Dairy Products. SHILAP Revista de lepidopterología. 2(4). 658–670. 6 indexed citations
4.
Bokkers, E.A.M., I.J.M. de Boer, H. Hogeveen, et al.. (2020). Associating mobility scores with production and reproductive performance in pasture-based dairy cows. Journal of Dairy Science. 103(10). 9238–9249. 17 indexed citations
5.
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Rea, Rosemary, et al.. (2019). Comparison of four commercially available ELISA kits for diagnosis of Fasciola hepatica in Irish cattle. BMC Veterinary Research. 15(1). 414–414. 18 indexed citations
7.
Martínez-Ibeas, Ana María, Guy McGrath, Mícheál Casey, et al.. (2018). Spatial patterns of Fasciola hepatica and Calicophoron daubneyi infections in ruminants in Ireland and modelling of C. daubneyi infection. Parasites & Vectors. 11(1). 531–531. 29 indexed citations
8.
Ring, S.C., D. A. Graham, R. Sayers, et al.. (2018). Genetic variability in the humoral immune response to bovine herpesvirus-1 infection in dairy cattle and genetic correlations with performance traits. Journal of Dairy Science. 101(7). 6190–6204. 11 indexed citations
9.
Berry, D.P., Alan Wolfe, Jim O’Donovan, et al.. (2017). Characterization of an X-chromosomal non-mosaic monosomy (59, X0) dairy heifer detected using routinely available single nucleotide polymorphism genotype data1. Journal of Animal Science. 95(3). 1042–1049. 18 indexed citations
10.
11.
Sayers, R., N. Byrne, E. F. O’Doherty, & Seán Arkins. (2015). Prevalence of exposure to bovine viral diarrhoea virus (BVDV) and bovine herpesvirus-1 (BoHV-1) in Irish dairy herds. Research in Veterinary Science. 100. 21–30. 47 indexed citations
12.
Forbes, Andrew, Martin Danaher, Barbara Good, et al.. (2015). Determining the Prevalence and Seasonality of Fasciola hepatica in Pasture-based Dairy herds in Ireland using a Bulk Tank Milk ELISA. Irish Veterinary Journal. 68(1). 16–16. 31 indexed citations
13.
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15.
Danaher, Martin, R. Sayers, Bernadette O’Brien, et al.. (2013). Investigation of the persistence of rafoxanide residues in bovine milk and fate during processing. Food Additives & Contaminants Part A. 30(6). 1087–1095. 10 indexed citations
16.
Whelan, M., Martin Danaher, R. Sayers, et al.. (2013). Investigation of the persistence of triclabendazole residues in bovine milk following lactating-cow and dry-cow treatments. Food Additives & Contaminants Part A. 30(6). 1080–1086. 7 indexed citations
17.
Conneely, M., D.P. Berry, R. Sayers, et al.. (2013). Factors associated with the concentration of immunoglobulin G in the colostrum of dairy cows. animal. 7(11). 1824–1832. 135 indexed citations
18.
Sayers, R., et al.. (2012). Temporal trends in bulk milk antibodies to Salmonella, Neospora caninum, and Leptospira interrogans serovar hardjo in Irish dairy herds. Preventive Veterinary Medicine. 109(3-4). 343–348. 27 indexed citations
19.
Ryan, Eoin, et al.. (2010). Prevalence of Coxiella burnetii (Q fever) antibodies in bovine serum and bulk-milk samples. Epidemiology and Infection. 139(9). 1413–1417. 47 indexed citations
20.
Cosgrove, Dominic, Daniel T. Meehan, James A. Grunkemeyer, et al.. (1996). Collagen COL4A3 knockout: a mouse model for autosomal Alport syndrome.. Genes & Development. 10(23). 2981–2992. 284 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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