P. Johnstone

558 total citations
10 papers, 421 citations indexed

About

P. Johnstone is a scholar working on Virology, Microbiology and Agronomy and Crop Science. According to data from OpenAlex, P. Johnstone has authored 10 papers receiving a total of 421 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Virology, 5 papers in Microbiology and 3 papers in Agronomy and Crop Science. Recurrent topics in P. Johnstone's work include Rabies epidemiology and control (6 papers), Microbial infections and disease research (5 papers) and Milk Quality and Mastitis in Dairy Cows (3 papers). P. Johnstone is often cited by papers focused on Rabies epidemiology and control (6 papers), Microbial infections and disease research (5 papers) and Milk Quality and Mastitis in Dairy Cows (3 papers). P. Johnstone collaborates with scholars based in United Kingdom, United States and France. P. Johnstone's co-authors include J. E. Whitby, Paul R. Heaton, Lorraine M. McElhinney, E O'Sullivan, Claudio Sillero‐Zubiri, Marion Wooldridge, K. J. Sørensen, G.J. Wellenberg, Hervé Bourhy and Christianne Bruschke and has published in prestigious journals such as Journal of Clinical Microbiology, Archives of Virology and Veterinary Record.

In The Last Decade

P. Johnstone

10 papers receiving 392 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
P. Johnstone United Kingdom	7	362	243	143	89	70	10	421
Avelino Albas Brazil	11	250 0.7×	120 0.5×	51 0.4×	86 1.0×	56 0.8×	31	291
A. A. Dzikwi Nigeria	11	236 0.7×	59 0.2×	78 0.5×	171 1.9×	47 0.7×	37	363
Elenice Maria Sequetin Cunha Brazil	11	174 0.5×	93 0.4×	60 0.4×	62 0.7×	37 0.5×	39	353
Cécile Troupin France	9	223 0.6×	121 0.5×	69 0.5×	168 1.9×	90 1.3×	20	380
C D Meredith South Africa	9	343 0.9×	164 0.7×	83 0.6×	118 1.3×	71 1.0×	9	394
David Selden United Kingdom	11	254 0.7×	99 0.4×	122 0.9×	152 1.7×	59 0.8×	18	358
Tiina Nokireki Finland	9	158 0.4×	95 0.4×	71 0.5×	123 1.4×	41 0.6×	20	278
Alexandr D. Botvinkin Russia	5	398 1.1×	224 0.9×	127 0.9×	129 1.4×	88 1.3×	5	431
Adriaan Vos Germany	12	312 0.9×	162 0.7×	54 0.4×	111 1.2×	84 1.2×	21	405
Harish Kumar Tiwari Australia	11	168 0.5×	67 0.3×	29 0.2×	95 1.1×	70 1.0×	29	315

Countries citing papers authored by P. Johnstone

Since Specialization

Citations

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

Fields of papers citing papers by P. Johnstone

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P. Johnstone

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

All Works

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10 of 10 papers shown

1.

Johnstone, P., et al.. (2009). An automated in-line clinical mastitis detection system using measurement of conductivity from foremilk of individual udder quarters. New Zealand Veterinary Journal. 57(4). 208–214. 26 indexed citations

2.

Leslie, K., et al.. (2007). An evaluation of sensortec CellSense for determining udder health status in lactating dairy cattle.. 46. 232–233. 4 indexed citations

3.

Whyte, David S., et al.. (2004). On-line sensors for earlier, more reliable mastitis detection.. 61–67. 1 indexed citations

4.

Whitby, J. E., et al.. (2000). First isolation of a rabies‐related virus from a Daubenton's bat in the United Kingdom. Veterinary Record. 147(14). 385–388. 40 indexed citations

5.

Rønsholt, L., K. J. Sørensen, Christianne Bruschke, et al.. (1998). Clinically silent rabies infection in (zoo) bats. Veterinary Record. 142(19). 519–520. 33 indexed citations

6.

Whitby, J. E., et al.. (1997). Rapid detection of rabies and rabies-related viruses by RT-PCR and enzyme-linked immunosorbent assay. Journal of Virological Methods. 69(1-2). 63–72. 31 indexed citations

7.

Heaton, Paul R., et al.. (1997). Heminested PCR assay for detection of six genotypes of rabies and rabies-related viruses. Journal of Clinical Microbiology. 35(11). 2762–2766. 230 indexed citations

8.

Whitby, J. E., P. Johnstone, & Claudio Sillero‐Zubiri. (1997). Rabies Virus in the Decomposed Brain of an Ethiopian Wolf Detected by Nested Reverse Transcription-Polymerase Chain Reaction. Journal of Wildlife Diseases. 33(4). 912–915. 34 indexed citations

9.

Johnstone, P., J. E. Whitby, Trent J. Bosma, J. M. Best, & Peter Sanders. (1996). Sequence variation in 5′ termini of rubella virus genomes: changes affecting structure of the 5′ proximal stem-loop. Archives of Virology. 141(12). 2471–2477. 4 indexed citations

10.

Whitby, J. E., P. Johnstone, G. Parsons, A. A. King, & A Hutson. (1996). Ten‐year survey of British bats for the existence of rabies. Veterinary Record. 139(20). 491–493. 18 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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