C. E. May

412 total citations
19 papers, 283 citations indexed

About

C. E. May is a scholar working on Plant Science, Ecology, Evolution, Behavior and Systematics and Speech and Hearing. According to data from OpenAlex, C. E. May has authored 19 papers receiving a total of 283 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Plant Science, 4 papers in Ecology, Evolution, Behavior and Systematics and 3 papers in Speech and Hearing. Recurrent topics in C. E. May's work include Wheat and Barley Genetics and Pathology (7 papers), Plant Disease Resistance and Genetics (7 papers) and Veterinary Practice and Education Studies (3 papers). C. E. May is often cited by papers focused on Wheat and Barley Genetics and Pathology (7 papers), Plant Disease Resistance and Genetics (7 papers) and Veterinary Practice and Education Studies (3 papers). C. E. May collaborates with scholars based in South Africa, Australia and United States. C. E. May's co-authors include R. Appels, R. Appels, Alan J. Guthrie, Martin L. Schulman, J. P. Gustafson, Cheryl Hefford, R. Appels, J. Haxby Abbott, C. Lynne McIntyre and B. C. Clarke and has published in prestigious journals such as PLoS ONE, Theoretical and Applied Genetics and Physical Therapy.

In The Last Decade

C. E. May

18 papers receiving 247 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
C. E. May 159 53 33 28 25 19 283
P. J. W. Noble 10 0.1× 66 1.2× 45 1.4× 18 0.6× 34 1.4× 15 300
Kate Dowling 229 1.4× 70 1.3× 95 2.9× 15 0.5× 17 0.7× 13 532
Ramón Rivera Espinosa 138 0.9× 13 0.2× 50 1.5× 35 1.3× 14 0.6× 93 484
Deirdre Campion 23 0.1× 27 0.5× 72 2.2× 13 0.5× 59 2.4× 31 343
AR Bird 28 0.2× 22 0.4× 36 1.1× 6 0.2× 17 0.7× 12 354
Nancy McLean 75 0.5× 40 0.8× 11 0.3× 15 0.5× 60 2.4× 26 369
Julie Spears 54 0.3× 121 2.3× 64 1.9× 3 0.1× 12 0.5× 24 427
Silvia Pirani 42 0.3× 63 1.2× 16 0.5× 6 0.2× 15 0.6× 11 295
Jitender Singh 148 0.9× 59 1.1× 12 0.4× 5 0.2× 14 0.6× 71 254
Piyali Mandal 40 0.3× 37 0.7× 5 0.2× 49 1.8× 5 0.2× 32 325

Countries citing papers authored by C. E. May

Since Specialization
Citations

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

Fields of papers citing papers by C. E. May

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C. E. May

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

All Works

19 of 19 papers shown
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May, C. E., Alan J. Guthrie, & Martin L. Schulman. (2019). Direct culture–independent sequence typing of Taylorella equigenitalis obtained from genital swabs and frozen semen samples from South African horses. Journal of Veterinary Diagnostic Investigation. 31(5). 792–794. 4 indexed citations
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May, C. E., Martin L. Schulman, Peter Howell, et al.. (2015). Draft Genome Sequence of Taylorella equigenitalis Strain ERC_G2224 Isolated from the Semen of a Lipizzaner Stallion in South Africa. Genome Announcements. 3(5). 2 indexed citations
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Schulman, Martin L., et al.. (2012). Contagious equine metritis: Artificial reproduction changes the epidemiologic paradigm. Veterinary Microbiology. 167(1-2). 2–8. 27 indexed citations
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May, C. E. & Rodney J. Mailer. (2002). Variability and inter-relationships of olive trees and cultivars using RAPD analysis.. Advances in Horticultural Science. 1000–1006. 3 indexed citations
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Mailer, Rodney J. & C. E. May. (1999). Heterogeneity of random amplified polymorphic DNA sequences in individual seedlings and bulked samples of four cultivars of Brassica napus. Plant Breeding. 118(6). 465–470. 5 indexed citations
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Campbell, Malcolm, et al.. (1997). Variation in Hypericum perforatum L. (St. John's wort) in New South Wales.. Plant protection quarterly. 12(2). 64–66. 20 indexed citations
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May, C. E., et al.. (1992). VARIATION AND VARIETAL DETERMINATION IN HYPERICUM PERFORATUM L. (ST. JOHN’S WORT) IN NEW SOUTH WALES. 7. 43–45. 3 indexed citations
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May, C. E. & R. Appels. (1987). Variability and genetics of spacer DNA sequences between the ribosomal-RNA genes of hexaploid wheat (Triticum aestivum). Theoretical and Applied Genetics. 74(5). 617–624. 31 indexed citations
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Appels, R., C. Lynne McIntyre, B. C. Clarke, & C. E. May. (1986). Alien chromatin in wheat: ribosomal DNA spacer probes for detecting specific nucleolar organizer region loci introduced into wheat. Canadian Journal of Genetics and Cytology. 28(5). 665–672. 22 indexed citations
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May, C. E. & R. Appels. (1984). Seedling lethality in wheat: a novel phenotype associated with a 2RS/2BL translocation chromosome. Theoretical and Applied Genetics. 68-68(1-2). 163–168. 7 indexed citations
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Appels, R., J. P. Gustafson, & C. E. May. (1982). Structural variation in the heterochromatin of rye chromosomes in triticales. Theoretical and Applied Genetics. 63(3). 235–244. 30 indexed citations
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May, C. E. & R. Appels. (1982). THE INHERITANCE OF RYE CHROMOSOMES IN EARLY GENERATIONS OF TRITICALE × WHEAT HYBRIDS. Canadian Journal of Genetics and Cytology. 24(3). 285–291. 6 indexed citations
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Eberlé, Paul, et al.. (1981). Cytogenetic, genetic and teratogenic investigations following exposure to homogeneous high strength magnetic fields. Mutation Research/Environmental Mutagenesis and Related Subjects. 85(4). 286–286.
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May, C. E. & R. Appels. (1980). Rye chromosome translocations in hexaploid wheat: a re-evaluation of the loss of heterochromatin from rye chromosomes. Theoretical and Applied Genetics. 56-56(1-2). 17–23. 35 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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