N. J. Knowles

1.0k total citations
24 papers, 832 citations indexed

About

N. J. Knowles is a scholar working on Cardiology and Cardiovascular Medicine, Agronomy and Crop Science and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, N. J. Knowles has authored 24 papers receiving a total of 832 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Cardiology and Cardiovascular Medicine, 18 papers in Agronomy and Crop Science and 9 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in N. J. Knowles's work include Viral Infections and Immunology Research (21 papers), Animal Disease Management and Epidemiology (18 papers) and Vector-Borne Animal Diseases (9 papers). N. J. Knowles is often cited by papers focused on Viral Infections and Immunology Research (21 papers), Animal Disease Management and Epidemiology (18 papers) and Vector-Borne Animal Diseases (9 papers). N. J. Knowles collaborates with scholars based in United Kingdom, Zimbabwe and India. N. J. Knowles's co-authors include A. R. Samuel, N.P. Ferris, K. J. Sørensen, P. Dawe, Gang Zhang, J. W. McCauley, Ginette Wilsden, Jemma Wadsworth, Donald P. King and K. Bachanek‐Bankowska and has published in prestigious journals such as Trends in Genetics, Journal of General Virology and Veterinary Microbiology.

In The Last Decade

N. J. Knowles

24 papers receiving 780 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
N. J. Knowles United Kingdom 15 675 585 400 201 179 24 832
A.J. de Smit Netherlands 16 473 0.7× 821 1.4× 486 1.2× 251 1.2× 226 1.3× 21 904
Begoña Valdazo‐González United Kingdom 17 516 0.8× 579 1.0× 485 1.2× 187 0.9× 72 0.4× 21 742
R. S. Hedger United Kingdom 17 913 1.4× 1.1k 2.0× 919 2.3× 174 0.9× 143 0.8× 38 1.3k
R. Ahl Germany 11 277 0.4× 384 0.7× 209 0.5× 95 0.5× 137 0.8× 30 566
Heidy Dı́az de Arce Cuba 15 277 0.4× 336 0.6× 157 0.4× 219 1.1× 273 1.5× 33 597
Andreas Gallei Germany 9 286 0.4× 327 0.6× 222 0.6× 180 0.9× 148 0.8× 12 536
G. Ibata United Kingdom 15 525 0.8× 977 1.7× 707 1.8× 421 2.1× 247 1.4× 19 1.1k
A.J.M. Garland United Kingdom 13 837 1.2× 953 1.6× 732 1.8× 87 0.4× 82 0.5× 20 1.0k
Jajati K. Mohapatra India 20 901 1.3× 976 1.7× 817 2.0× 157 0.8× 125 0.7× 83 1.2k
Yves Leforban Italy 12 422 0.6× 540 0.9× 454 1.1× 116 0.6× 78 0.4× 25 644

Countries citing papers authored by N. J. Knowles

Since Specialization
Citations

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

Fields of papers citing papers by N. J. Knowles

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by N. J. Knowles. 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 N. J. Knowles. The network helps show where N. J. Knowles may publish in the future.

Co-authorship network of co-authors of N. J. Knowles

This figure shows the co-authorship network connecting the top 25 collaborators of N. J. Knowles. A scholar is included among the top collaborators of N. J. Knowles 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 N. J. Knowles. N. J. Knowles 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.
Pendl, Helene, N. J. Knowles, Günther M. Keil, et al.. (2014). Soft plastron, soft carapace with skeletal abnormality in juvenile tortoises. Histopathology and isolation of a novel picornavirus from Testudo graeca and Geochelone elegans.. PubMed. 42(5). 310–20. 7 indexed citations
2.
Pendl, Helene, N. J. Knowles, Günther M. Keil, et al.. (2014). Soft plastron, soft carapace with skeletal abnormality in juvenile tortoises. Tierärztliche Praxis Ausgabe K Kleintiere / Heimtiere. 42(5). 310–320. 9 indexed citations
3.
Kasanga, Christopher J., Raphael Sallu, Jemma Wadsworth, et al.. (2012). Infectious diseases of economic importance: Molecular biological characteristics of foot-and-mouth disease viruses collected in Tanzania from 1967 to 2009. Onderstepoort Journal of Veterinary Research. 79(2). 3 indexed citations
4.
Samuel, A. R. & N. J. Knowles. (2001). Foot-and-mouth disease virus: cause of the recent crisis for the UK livestock industry. Trends in Genetics. 17(8). 421–424. 60 indexed citations
5.
Tosh, C., et al.. (2000). Nucleotide Sequence of the Structural Protein-Encoding Region of Foot-and-Mouth Disease Virus A22-India. Virus Genes. 20(3). 269–275. 7 indexed citations
6.
Hemadri, Divakar, C. Tosh, R. Venkataramanan, et al.. (2000). Genetic analysis of foot-and-mouth disease virus type O isolates responsible for field outbreaks in India between 1993 and 1999. Epidemiology and Infection. 125(3). 729–736. 20 indexed citations
7.
Mackay, David, et al.. (1999). Identification of neutralizing epitopes on a European strain of swine vesicular disease virus.. Journal of General Virology. 80(2). 277–282. 22 indexed citations
8.
Martin, Luc, Adam J. Meyer, Reiko Ohara, et al.. (1998). Phylogenetic analysis of African horse sickness virus segment 10: sequence variation, virulence characteristics and cell exit. PubMed. 14. 281–293. 30 indexed citations
9.
Lin, Fan, David Mackay, & N. J. Knowles. (1998). The persistence of swine vesicular disease virus infection in pigs. Epidemiology and Infection. 121(2). 459–472. 16 indexed citations
10.
Lin, Fan, David Mackay, & N. J. Knowles. (1997). Detection of swine vesicular disease virus RNA by reverse transcription-polymerase chain reaction. Journal of Virological Methods. 65(1). 111–121. 19 indexed citations
11.
Dawe, P., K. J. Sørensen, N.P. Ferris, et al.. (1994). Experimental transmission of foot-and-mouth disease virus from carrier African buffalo (Syncerus caffer) to cattle in Zimbabwe. Veterinary Record. 134(9). 211–215. 97 indexed citations
12.
Dawe, P., Frances Flanagan, K. J. Sørensen, et al.. (1994). Natural transmission of foot-and-mouth disease virus from African buffalo (Syncerus caffer) to cattle in a wildlife area of Zimbabwe. Veterinary Record. 134(10). 230–232. 94 indexed citations
13.
Chamberlain, Roy W., H. Wamwayi, M.S. Shaila, et al.. (1993). Evidence for different lineages of rinderpest virus reflecting their geographic isolation. Journal of General Virology. 74(12). 2775–2780. 45 indexed citations
14.
Zhang, Gang, Ginette Wilsden, N. J. Knowles, & J. W. McCauley. (1993). Complete Nucleotide Sequence of a Coxsackie B5 Virus and its Relationship to Swine Vesicular Disease Virus. Journal of General Virology. 74(5). 845–853. 93 indexed citations
15.
Samuel, A. R., et al.. (1993). Field and laboratory analysis of an outbreak of foot and mouth diseasein Bulgaria in 1991. Revue Scientifique et Technique de l OIE. 12(3). 839–848. 11 indexed citations
16.
Samuel, A. R., et al.. (1991). Evaluation of a trapping ELISA for the differentiation of foot-and-mouth disease virus strains using monoclonal antibodies. Biologicals. 19(4). 299–310. 45 indexed citations
17.
Parkinson, David, et al.. (1989). Assay sensitivity and differentiation of monoclonal antibody specificity in ELISA with different coating buffers. Journal of Biological Standardization. 17(3). 281–289. 5 indexed citations
18.
Knowles, N. J., et al.. (1983). A serological and biochemical study of new field isolates of foot-and-mouth disease virus type a in Peru, 1975 to 1981. Veterinary Microbiology. 8(6). 555–562. 10 indexed citations
19.
Knowles, N. J.. (1983). Isolation and Identification of Porcine Enteroviruses in Great Britain, 1979 to 1980. British Veterinary Journal. 139(1). 19–22. 9 indexed citations
20.
Knowles, N. J., et al.. (1979). Classification of porcine enteroviruses by antigenic analysis and cytopathic effects in tissue culture: Description of 3 new serotypes. Archives of Virology. 62(3). 201–208. 69 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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