Tim R. Pettitt

901 total citations
42 papers, 665 citations indexed

About

Tim R. Pettitt is a scholar working on Plant Science, Cell Biology and Molecular Biology. According to data from OpenAlex, Tim R. Pettitt has authored 42 papers receiving a total of 665 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Plant Science, 19 papers in Cell Biology and 5 papers in Molecular Biology. Recurrent topics in Tim R. Pettitt's work include Plant Pathogens and Fungal Diseases (19 papers), Plant Pathogens and Resistance (18 papers) and Plant Disease Resistance and Genetics (6 papers). Tim R. Pettitt is often cited by papers focused on Plant Pathogens and Fungal Diseases (19 papers), Plant Pathogens and Resistance (18 papers) and Plant Disease Resistance and Genetics (6 papers). Tim R. Pettitt collaborates with scholars based in United Kingdom, United States and Slovenia. Tim R. Pettitt's co-authors include J. Alun W. Morgan, John M. Whipps, Leo Calvo‐Bado, D. WYNN PARRY, Geoff Petch, Nick Parsons, Alison Wakeham, J. G. White, Romina Polley and G.F. Pegg and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Science of The Total Environment and Applied and Environmental Microbiology.

In The Last Decade

Tim R. Pettitt

42 papers receiving 611 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tim R. Pettitt United Kingdom 16 453 256 83 67 65 42 665
W.T. Runia Netherlands 15 508 1.1× 119 0.5× 137 1.7× 49 0.7× 34 0.5× 42 677
Sergio Miguel Salazar Argentina 16 625 1.4× 145 0.6× 124 1.5× 200 3.0× 69 1.1× 64 833
Ben Faber United States 15 475 1.0× 71 0.3× 129 1.6× 42 0.6× 44 0.7× 70 727
Kateel G. Shetty United States 14 581 1.3× 147 0.6× 76 0.9× 95 1.4× 115 1.8× 24 811
Hilary Mayton United States 19 697 1.5× 188 0.7× 100 1.2× 147 2.2× 43 0.7× 29 1.1k
Benjawan Tanunchai Germany 16 287 0.6× 183 0.7× 94 1.1× 96 1.4× 159 2.4× 30 670
Sannakajsa Velmala Finland 13 285 0.6× 113 0.4× 117 1.4× 44 0.7× 103 1.6× 37 538
Ron E. Wheatley United Kingdom 12 473 1.0× 159 0.6× 216 2.6× 75 1.1× 124 1.9× 14 785
Charlotte I. Carlström United States 8 541 1.2× 87 0.3× 35 0.4× 290 4.3× 197 3.0× 8 951
Jiemeng Tao China 16 450 1.0× 66 0.3× 160 1.9× 217 3.2× 158 2.4× 45 931

Countries citing papers authored by Tim R. Pettitt

Since Specialization
Citations

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

Fields of papers citing papers by Tim R. Pettitt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tim R. Pettitt. 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 Tim R. Pettitt. The network helps show where Tim R. Pettitt may publish in the future.

Co-authorship network of co-authors of Tim R. Pettitt

This figure shows the co-authorship network connecting the top 25 collaborators of Tim R. Pettitt. A scholar is included among the top collaborators of Tim R. Pettitt 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 Tim R. Pettitt. Tim R. Pettitt 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.
Cooke, David E. L., Louise Barwell, Bethan V. Purse, et al.. (2025). The prevalence of Phytophthora in British plant nurseries; high‐risk hosts and substrates and opportunities to implement best practice. Plant Pathology. 74(3). 696–717. 2 indexed citations
2.
Tappin, Alan D., et al.. (2024). Inorganic phosphorous availability and mobility in a manufactured soil. The Science of The Total Environment. 944. 173979–173979. 1 indexed citations
3.
Pettitt, Tim R.. (2023). Monitoring oomycetes in water: combinations of methodologies used to answer key monitoring questions. SHILAP Revista de lepidopterología. 2. 2 indexed citations
4.
Pettitt, Tim R., et al.. (2022). A critical review of the physiological, ecological, physical and chemical factors influencing the microbial degradation of concrete by fungi. Building and Environment. 214. 108925–108925. 31 indexed citations
5.
Pettitt, Tim R., et al.. (2019). Atypical late blight symptoms following first recorded infections by Phytophthora infestans genotype EU_39_A1 in UK vine tomatoes. New Disease Reports. 39(1). 16–16. 2 indexed citations
6.
Pettitt, Tim R., et al.. (2019). Biochar incorporation increased nitrogen and carbon retention in a waste-derived soil. The Science of The Total Environment. 690. 1228–1236. 45 indexed citations
7.
Pettitt, Tim R. & Carsten Ambelas Skjøth. (2016). A simple model describes development of early peaks in oomycete zoospore inoculum detected in southern UK outdoors horticultural reservoirs. Acta Agrobotanica. 69(2). 2 indexed citations
8.
Hunter, Paul J., Leo Calvo‐Bado, Nick Parsons, et al.. (2012). Variation in microbial communities colonizing horticultural slow sand filter beds: implications for filter function. Irrigation Science. 31(4). 631–642. 9 indexed citations
9.
Pettitt, Tim R., James Monaghan, & Michael A. Crawford. (2007). Assessment of the control of Phytophthora root rot disease spread by Spin Out®-treated fabrics in container-grown hardy nursery-stock. Crop Protection. 27(2). 198–207. 3 indexed citations
10.
Calvo‐Bado, Leo, Geoff Petch, Nick Parsons, et al.. (2006). Microbial community responses associated with the development of oomycete plant pathogens on tomato roots in soilless growing systems. Journal of Applied Microbiology. 100(6). 1194–1207. 36 indexed citations
11.
Hunter, Paul J., Geoff Petch, Leo Calvo‐Bado, et al.. (2006). Differences in Microbial Activity and Microbial Populations of Peat Associated with Suppression of Damping-Off Disease Caused by Pythium sylvaticum. Applied and Environmental Microbiology. 72(10). 6452–6460. 55 indexed citations
12.
Os, E.A. van, J. Postma, Tim R. Pettitt, & W. Wohanka. (2004). MICROBIAL OPTIMISATION IN SOILLESS CULTIVATION, A REPLACEMENT FOR METHYL BROMIDE. Acta Horticulturae. 47–58. 5 indexed citations
13.
Calvo‐Bado, Leo, J. Alun W. Morgan, Martin J. Sergeant, Tim R. Pettitt, & John M. Whipps. (2003). Molecular Characterization ofLegionellaPopulations Present within Slow Sand Filters Used for Fungal Plant Pathogen Suppression in Horticultural Crops. Applied and Environmental Microbiology. 69(1). 533–541. 32 indexed citations
14.
Muthumeenakshi, S., et al.. (2003). Morphological and molecular identification of Pythium species pathogenic to common beans in Uganda.. 1 indexed citations
15.
Pettitt, Tim R., Xiangming Xu, & David Parry. (2003). Association of Fusarium Species in the Wheat Stem Rot Complex. European Journal of Plant Pathology. 109(7). 769–774. 27 indexed citations
16.
O’Neill, T. M., Tim R. Pettitt, M.P. McQuilken, & P.J.C. Hamer. (2002). Integrated approaches to control of grey mould (Botrytis cinerea) in greenhouse crops of container-grown ornamentals.. 213–218. 4 indexed citations
17.
Pettitt, Tim R., et al.. (2002). Assessment of the impact of water treatments on potential indicators of microbial suppression of root disease in hydroponic tomatoes.. 231–236. 1 indexed citations
18.
PARRY, D. WYNN, H. N. Rezanoor, Tim R. Pettitt, Martin C. Hare, & P. Nicholson. (1995). Analysis of Microdochium nivale isolates from wheat in the UK during 1993. Annals of Applied Biology. 126(3). 449–455. 34 indexed citations
19.
20.
Pettitt, Tim R., et al.. (1991). Generation and biological activities of lipoxins in the rainbow trout--an overview.. PubMed. 21B. 557–60. 4 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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