E P Ewan

788 total citations
6 papers, 535 citations indexed

About

E P Ewan is a scholar working on Molecular Biology, Virology and Biotechnology. According to data from OpenAlex, E P Ewan has authored 6 papers receiving a total of 535 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Molecular Biology, 2 papers in Virology and 2 papers in Biotechnology. Recurrent topics in E P Ewan's work include Microbial infections and disease research (2 papers), Identification and Quantification in Food (2 papers) and Listeria monocytogenes in Food Safety (2 papers). E P Ewan is often cited by papers focused on Microbial infections and disease research (2 papers), Identification and Quantification in Food (2 papers) and Listeria monocytogenes in Food Safety (2 papers). E P Ewan collaborates with scholars based in Canada. E P Ewan's co-authors include K. R. Rozee, Shaun Tyler, W M Johnson, F. E. Ashton, D. R. Pollard, Kathryn Bernard, P Varughese, J.W.L. Davies and S. Tessier and has published in prestigious journals such as Journal of Clinical Microbiology, Microbial Pathogenesis and PubMed.

In The Last Decade

E P Ewan

6 papers receiving 499 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
E P Ewan Canada	6	304	253	120	114	107	6	535
R. KILPPER-BALZ Germany	9	220 0.7×	240 0.9×	94 0.8×	136 1.2×	126 1.2×	10	640
Ch. Lämmler Germany	13	377 1.2×	176 0.7×	120 1.0×	66 0.6×	115 1.1×	36	607
R Bax Netherlands	7	382 1.3×	261 1.0×	43 0.4×	234 2.1×	55 0.5×	9	573
Ruth N. Robbins United States	10	361 1.2×	260 1.0×	109 0.9×	19 0.2×	137 1.3×	13	642
P Somogyi Hungary	7	270 0.9×	358 1.4×	58 0.5×	57 0.5×	77 0.7×	10	619
Annett Reißig Germany	16	401 1.3×	320 1.3×	59 0.5×	208 1.8×	60 0.6×	34	598
Hiromi Takahashi‐Omoe Japan	6	455 1.5×	264 1.0×	126 1.1×	54 0.5×	133 1.2×	15	561
R. Baselga Spain	12	402 1.3×	234 0.9×	69 0.6×	25 0.2×	103 1.0×	18	663
Yusuke Sato’o Japan	15	367 1.2×	422 1.7×	129 1.1×	45 0.4×	109 1.0×	27	748
Christoph Lämmler Germany	17	269 0.9×	226 0.9×	96 0.8×	242 2.1×	95 0.9×	71	882

Countries citing papers authored by E P Ewan

Since Specialization

Citations

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

Fields of papers citing papers by E P Ewan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

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

All Works

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6 of 6 papers shown

1.

Johnson, W M, et al.. (1992). Detection of genes coding for listeriolysin and Listeria monocytogenes antigen A (lmaA) in Listeria spp. by the polymerase chain reaction. Microbial Pathogenesis. 12(1). 79–86. 18 indexed citations

2.

Bernard, Kathryn, et al.. (1991). Cellular fatty acid composition as an adjunct to the identification of asporogenous, aerobic gram-positive rods. Journal of Clinical Microbiology. 29(1). 83–89. 102 indexed citations

3.

Bernard, Kathryn, et al.. (1991). Use of chemotaxonomy as an aid to differentiate among Capnocytophaga species, CDC group DF-3, and aerotolerant strains of Leptotrichia buccalis. Journal of Clinical Microbiology. 29(10). 2263–2265. 8 indexed citations

4.

Johnson, W M, Shaun Tyler, E P Ewan, et al.. (1991). Detection of genes for enterotoxins, exfoliative toxins, and toxic shock syndrome toxin 1 in Staphylococcus aureus by the polymerase chain reaction. Journal of Clinical Microbiology. 29(3). 426–430. 388 indexed citations

5.

Davies, J.W.L., et al.. (1984). Listeria monocytogenes infections in Canada.. PubMed. 7(4). 315–20. 12 indexed citations

6.

Ewan, E P. (1955). A case of meningitis due to Pasteurella multocida.. PubMed. 17(2). 56–9. 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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