A. R. Sayers

2.5k citations

54 papers · 1.9k · h-index 27

Impact in

Endocrinology top 2%
- Escherichia coli research studies
Food Science top 0.5%
- Salmonella and Campylobacter epidemiology
- Food Safety and Hygiene

Papers in

Food Science 23
- Salmonella and Campylobacter epidemiology 18
Agronomy and Crop Science 15
- Animal Disease Management and Epidemiology 10

Co-authors: S. J. Evans (7 shared papers)M.J. Woodward (3 shared papers)R. H. Davies (3 shared papers)Robert Davies (6 shared papers)S. J. S. Pascoe (3 shared papers)Roberto M. La Ragione (4 shared papers)Juan Carrique‐Mas (5 shared papers)J. C. Gibbens (1 shared paper)
Journals: Veterinary Record (10 papers)Epidemiology and Infection (6 papers)BMC Veterinary Research (3 papers)Journal of Applied Microbiology (3 papers)Veterinary Microbiology (3 papers)
Partner nations: United Kingdom United States Kenya

In The Last Decade

A. R. Sayers

54 papers receiving 1.8k citations

Peers

Countries citing papers authored by A. R. Sayers

Since Specialization

Citations

This map shows the geographic impact of A. 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 A. 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 A. R. Sayers more than expected).

Fields of papers citing papers by A. R. Sayers

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside A. R. Sayers, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with A. R. Sayers Line = papers co-authored together A. R. Sayers links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 54 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	A longitudinal study of campylobacter infection of broiler flocks in Great Britain Preventive Veterinary Medicine ·S. J. Evans, A. R. Sayers	2000	234
2	Synapse loss associated with abnormal PrP precedes neuronal degeneration in the scrapie‐infected murine hippocampus Neuropathology and Applied Neurobiology ·M. Jeffrey, W.G. Halliday, Jimmy D. Bell, A.R. Johnston, Nikki MacLeod, C.A. Ingham, A. R. Sayers, D. A. Brown, J. R. Fraser	2000	212
3	A trial of biosecurity as a means to control Campylobacter infection of broiler chickens Preventive Veterinary Medicine ·J. C. Gibbens, S. J. S. Pascoe, S. J. Evans, R. H. Davies, A. R. Sayers	2001	154
4	Intestinal carriage of verocytotoxigenicEscherichia coliO157,Salmonella, thermophilicCampylobacterandYersinia enterocolitica, in cattle, sheep and pigs at slaughter in Great Britain during 2003 Epidemiology and Infection ·Ailsa Milnes, Isobel D. Stewart, F.A. Clifton-Hadley, Rob Davies, Diane G. Newell, A. R. Sayers, T. Cheasty, Claire Cassar, Anne J. Ridley, A. J. C. Cook, S. J. Evans, Christopher Teale, Richard P. Smith, Alan McNally, M. Toszeghy, R. J. Futter, A. Kay, G. A. Paiba	2007	107
5	The role of fimbriae and flagella in the colonization, invasion and persistence of Escherichia coli O78[ratio ]K80 in the day-old-chick model Epidemiology and Infection ·Roberto M. La Ragione, A. R. Sayers, M.J. Woodward	2000	69
6	Persistence and clearance of differentSalmonellaserovars in buildings housing laying hens Epidemiology and Infection ·Juan Carrique‐Mas, M. Breslin, L. C. Snow, I. McLaren, A. R. Sayers, Rob Davies	2008	65
7	The utilization of dietary energy by steers during periods of restricted food intake and subsequent realimentaion The Journal of Agricultural Science ·H. P. Ledger, A. R. Sayers	1977	58
8	Virulence of Salmonella enterica serotype Enteritidis aflagellate and afimbriate mutants in a day-old chick model Epidemiology and Infection ·Emma Allen‐Vercoe, A. R. Sayers, M.J. Woodward	1999	51
9	Association between cyclohexane resistance in Salmonella of different serovars and increased resistance to multiple antibiotics, disinfectants and dyes Journal of Medical Microbiology ·Luke Randall, S. Cooles, A. R. Sayers, Martin J. Woodward	2001	51
10	Studies of the presence of verocytotoxic Escherichia coli O157 in bovine faeces submitted for diagnostic purposes in England and Wales and on beef carcases in abattoirs in the United Kingdom Epidemiology and Infection ·M. S. Richards, J. D. Corkish, A. R. Sayers, I. McLaren, S. J. Evans, C. Wray	1998	41
11	Long-term antibody responses following human infection with Campylobacter jejuni Clinical & Experimental Immunology ·Shaun Cawthraw, R. A. Feldman, A. R. Sayers, Diane G. Newell	2002	41
12	Surface Disinfection Tests with Salmonella and a Putative Indicator Bacterium, Mimicking Worst-Case Scenarios in Poultry Houses Poultry Science ·Kim Oren Gradel, A. R. Sayers, Robert Davies	2004	40
13	Role for Flagella but Not Intimin in the Persistent Infection of the Gastrointestinal Tissues of Specific-Pathogen-Free Chicks by Shiga Toxin-Negative Escherichia coli O157:H7 Infection and Immunity ·Angus Best, Roberto M. La Ragione, A. R. Sayers, Martin J. Woodward	2005	39
14	Studies of embryo transfer from cattle clinically affected by bovine spongiform encephalopathy (BSE) Veterinary Record ·A.E. Wrathall, Kathryn Brown, A. R. Sayers, G. A. H. Wells, Marion M. Simmons, S. S. J. Farrelly, Peter Bellerby, J. Squirrell, Y. I. Spencer, Monique Y. Wells, M.J. Stack, B Bastiman, D. Pullar, Joanne Scatcherd, L. Heasman, J. B. Parker, D. Hannam, D. W. Helliwell, A. Chree, H. Fraser	2002	37
15	Factors related to the carriage ofVerocytotoxigenic E. coli,Salmonella, thermophilicCampylobacterandYersinia enterocoliticain cattle, sheep and pigs at slaughter Epidemiology and Infection ·Ailsa Milnes, A. R. Sayers, Isobel D. Stewart, F.A. Clifton-Hadley, Robert Davies, Diane G. Newell, A. J. C. Cook, S. J. Evans, Richard P. Smith, G. A. Paiba	2009	35
16	Productivity of transhumant Fulani cattle in the inner Niger delta of Mali CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research) ·K.T. Wagenaar, Adama Diallo, A. R. Sayers	1986	34
17	Risk factors associated with the salmonella status of dairy farms in England and Wales. PubMed ·Helen C. Davison, A. R. Sayers, Richard P. Smith, S. J. S. Pascoe, Robert Davies, J. Weaver, S. J. Evans	2007	31
18	Retrospective analysis of Salmonella isolates recovered from animal feed in Great Britain Veterinary Record ·Chrissanthy Papadopoulou, Juan Carrique‐Mas, Robert Davies, A. R. Sayers	2009	30
19	Geographical association between the genotype of bovine tuberculosis in found dead badgers and in cattle herds Veterinary Record ·A. V. Goodchild, Gavin Watkins, A. R. Sayers, Jeff R. Jones, R. Clifton‐Hadley	2012	30
20	Evaluation of the use of pooled serum, pooled muscle tissue fluid (meat juice) and pooled faeces for monitoring pig herds for Salmonella Journal of Applied Microbiology ·Rob Davies, Peter Heath, Sue M. Coxon, A. R. Sayers	2003	29

About A. R. Sayers

A. R. Sayers is a scholar working on Food Science, Agronomy and Crop Science, Genetics, Infectious Diseases and Endocrinology, having authored 54 papers that have together received 1.9k indexed citations. Recurring topics across this work include Salmonella and Campylobacter epidemiology (18 papers), Animal Disease Management and Epidemiology (10 papers), Escherichia coli research studies (7 papers), Viral gastroenteritis research and epidemiology (7 papers), Rangeland Management and Livestock Ecology (7 papers), Prion Diseases and Protein Misfolding (7 papers), Genetic and phenotypic traits in livestock (6 papers) and Trace Elements in Health (6 papers). The work is most often cited by research in Endocrinology (275 citations), Food Science (947 citations), Animal Science and Zoology (371 citations), Agronomy and Crop Science (334 citations) and Biotechnology (274 citations). A. R. Sayers has collaborated with scholars based in United Kingdom, United States and Kenya. Frequent co-authors include S. J. Evans, M.J. Woodward, R. H. Davies, Robert Davies, S. J. S. Pascoe, Roberto M. La Ragione, Juan Carrique‐Mas, J. C. Gibbens, Martin J. Woodward and Christie Peacock. Their work appears in journals such as Veterinary Record, Epidemiology and Infection, BMC Veterinary Research, Journal of Applied Microbiology and Veterinary Microbiology.

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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