P E Shewen

3.3k total citations
63 papers, 2.6k citations indexed

About

P E Shewen is a scholar working on Microbiology, Virology and Small Animals. According to data from OpenAlex, P E Shewen has authored 63 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Microbiology, 12 papers in Virology and 11 papers in Small Animals. Recurrent topics in P E Shewen's work include Microbial infections and disease research (43 papers), Rabies epidemiology and control (12 papers) and Toxoplasma gondii Research Studies (10 papers). P E Shewen is often cited by papers focused on Microbial infections and disease research (43 papers), Rabies epidemiology and control (12 papers) and Toxoplasma gondii Research Studies (10 papers). P E Shewen collaborates with scholars based in Canada and Argentina. P E Shewen's co-authors include B.N. Wilkie, R Y Lo, Craig A. Strathdee, Douglas C. Hodgins, John R. Papp, S Røsendal, K G Bateman, Jennifer A. Rice, S.W. Martin and Alan Mellors and has published in prestigious journals such as Journal of Clinical Microbiology, The Journal of Infectious Diseases and Infection and Immunity.

In The Last Decade

P E Shewen

63 papers receiving 2.4k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
P E Shewen Canada	29	1.9k	515	478	432	369	63	2.6k
Lynette B. Corbeil United States	34	2.1k 1.1×	866 1.7×	660 1.4×	592 1.4×	258 0.7×	139	3.6k
S Røsendal Canada	32	2.1k 1.2×	659 1.3×	254 0.5×	638 1.5×	810 2.2×	105	2.7k
B.N. Wilkie Canada	37	1.5k 0.8×	1.1k 2.2×	1.3k 2.6×	409 0.9×	253 0.7×	166	4.5k
Joachim Spergser Austria	27	1.1k 0.6×	473 0.9×	257 0.5×	596 1.4×	306 0.8×	163	2.3k
Andrew N. Rycroft United Kingdom	33	1.7k 0.9×	906 1.8×	694 1.5×	293 0.7×	1.1k 2.9×	109	3.4k
N. Chanter United Kingdom	33	1.1k 0.6×	209 0.4×	250 0.5×	384 0.9×	160 0.4×	66	2.8k
Subramaniam Srikumaran United States	24	1.1k 0.6×	650 1.3×	310 0.6×	282 0.7×	187 0.5×	65	1.5k
Nicole Borel Switzerland	31	1.9k 1.0×	237 0.5×	559 1.2×	817 1.9×	155 0.4×	174	3.1k
Elías Fernando Rodríguez Ferri Spain	28	898 0.5×	382 0.7×	159 0.3×	410 0.9×	486 1.3×	112	2.4k
Ricardo F. Rosenbusch United States	23	1.4k 0.7×	690 1.3×	235 0.5×	442 1.0×	386 1.0×	69	1.7k

Countries citing papers authored by P E Shewen

Since Specialization

Citations

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

Fields of papers citing papers by P E Shewen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P E Shewen. 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 P E Shewen. The network helps show where P E Shewen may publish in the future.

Co-authorship network of co-authors of P E Shewen

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

All Works

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20 of 20 papers shown

Schoster, Angelika, H. R. Staempfli, Luis G. Arroyo, et al.. (2012). Longitudinal study of Clostridium difficile and antimicrobial susceptibility of Escherichia coli in healthy horses in a community setting. Veterinary Microbiology. 159(3-4). 364–370. 30 indexed citations

Moore, D.P., et al.. (2011). Incorporation of antigens from Mannheimia haemolytica culture supernatant, and recombinant bovine C3d into ISCOM matrix using neutravidin–biotin interaction. Biotechnology and Applied Biochemistry. 58(3). 198–202. 2 indexed citations

Brisbin, Jennifer T., Jianhua Gong, Parviz M. Sabour, et al.. (2008). Influence of In-Feed Virginiamycin on the Systemic and Mucosal Antibody Response of Chickens. Poultry Science. 87(10). 1995–1999. 26 indexed citations

Menzies, Paula, et al.. (2007). Performance of a whole blood interferon-gamma assay for detection and eradication of caseous lymphadenitis in sheep. Veterinary Microbiology. 128(3-4). 288–297. 13 indexed citations

Shewen, P E, et al.. (2005). Plant-made vaccines: biotechnology and immunology in animal health. Animal Health Research Reviews. 6(2). 199–209. 26 indexed citations

Shewen, P E. (2003). Efficacy of recombinant sialoglycoprotease in protection of cattle against pneumonic challenge with Mannheimia (Pasteurella) haemolytica A1. Vaccine. 21(17-18). 1901–1906. 16 indexed citations

Hodgins, Douglas C. & P E Shewen. (2000). Vaccination of neonatal colostrum-deprived calves against Pasteurella haemolytica A1.. PubMed. 64(1). 3–8. 24 indexed citations

Papp, John R. & P E Shewen. (1996). Localization of Chronic Chlamydia psittaci Infection in the Reproductive Tract of Sheep. The Journal of Infectious Diseases. 174(6). 1296–1302. 41 indexed citations

Viel, Laurent, et al.. (1992). Cytological findings in bronchoalveolar lavage fluid from feedlot calves: associations with pulmonary microbial flora.. PubMed. 56(2). 122–6. 32 indexed citations

10.

Shewen, P E, et al.. (1991). The effect of Pasteurella haemolytica A1 leukotoxic culture supernate on the in vitro proliferative response of bovine lymphocytes. Veterinary Immunology and Immunopathology. 29(1-2). 41–56. 19 indexed citations

11.

Shewen, P E, et al.. (1991). Preliminary investigation of the mechanism of inhibition of bovine lymphocyte proliferation by Pasteurella haemolytica A1 leukotoxin. Veterinary Immunology and Immunopathology. 29(1-2). 57–68. 11 indexed citations

12.

Conlon, Jennifer, P E Shewen, & R Y Lo. (1991). Efficacy of recombinant leukotoxin in protection against pneumonic challenge with live Pasteurella haemolytica A1. Infection and Immunity. 59(2). 587–591. 62 indexed citations

13.

Bateman, K G, S.W. Martin, P E Shewen, & Paula Menzies. (1990). An evaluation of antimicrobial therapy for undifferentiated bovine respiratory disease.. PubMed. 31(10). 689–96. 62 indexed citations

14.

Shewen, P E. (1989). MOVING FRONTIERS IN VETERINARY IMMUNOLOGY. Europe PMC (PubMed Central). 53(1). 115–115. 2 indexed citations

15.

Bn, Wilkie & P E Shewen. (1988). Definining the role that Pasteurella haemolytica plays in shipping fever.. Veterinary medicine. 83(10). 1053–1054. 12 indexed citations

16.

Shewen, P E, Alan Sharp, & Wilkie Bn. (1988). Efficacy testing a Pasteurella haemolytica extract vaccine.. Veterinary medicine. 83(10). 1078–1083. 18 indexed citations

17.

Pringle, John, et al.. (1988). Bronchoalveolar lavage of cranial and caudal lung regions in selected normal calves: cellular, microbiological, immunoglobulin, serological and histological variables.. PubMed. 52(2). 239–48. 48 indexed citations

18.

López, Alfonso, Sang Yong, & P E Shewen. (1987). Effect of intratracheal inoculation of Pasteurella haemolytica cytotoxin on the integrity of rat lung.. PubMed. 51(4). 533–5. 5 indexed citations

19.

Lo, R Y, Craig A. Strathdee, & P E Shewen. (1987). Nucleotide sequence of the leukotoxin genes of Pasteurella haemolytica A1. Infection and Immunity. 55(9). 1987–1996. 197 indexed citations

20.

Prescott, John F., et al.. (1986). Direct immunofluorescence microscopy for rapid screening of Campylobacter enteritis. Journal of Clinical Microbiology. 24(5). 863–865. 7 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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