J. Walker

489 total citations
21 papers, 336 citations indexed

About

J. Walker is a scholar working on Cell Biology, Molecular Biology and Plant Science. According to data from OpenAlex, J. Walker has authored 21 papers receiving a total of 336 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Cell Biology, 9 papers in Molecular Biology and 9 papers in Plant Science. Recurrent topics in J. Walker's work include Plant Pathogens and Fungal Diseases (11 papers), Yeasts and Rust Fungi Studies (9 papers) and Plant Pathogens and Resistance (3 papers). J. Walker is often cited by papers focused on Plant Pathogens and Fungal Diseases (11 papers), Yeasts and Rust Fungi Studies (9 papers) and Plant Pathogens and Resistance (3 papers). J. Walker collaborates with scholars based in United Kingdom, Australia and United States. J. Walker's co-authors include G. A. Kile, L. Tesoriero, Angus J. Carnegie, M. J. Priest, Morag Glen, Irene M. Wilson, Kenneth F. Baker, D. W. Minter, Roger G. Shivas and R. Heitefuß and has published in prestigious journals such as Phytopathology, Australian Journal of Botany and Australasian Plant Pathology.

In The Last Decade

J. Walker

20 papers receiving 292 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Walker United Kingdom 10 237 225 198 60 40 21 336
A. Funk Canada 9 249 1.1× 303 1.3× 169 0.9× 144 2.4× 60 1.5× 66 416
Barbara Hellier United States 12 253 1.1× 106 0.5× 79 0.4× 31 0.5× 53 1.3× 24 333
A. Lilja Finland 10 194 0.8× 135 0.6× 84 0.4× 45 0.8× 32 0.8× 19 246
Jean Williams‐Woodward United States 11 230 1.0× 77 0.3× 81 0.4× 49 0.8× 76 1.9× 31 311
M. A. Dick New Zealand 16 469 2.0× 448 2.0× 317 1.6× 142 2.4× 62 1.6× 40 589
Alex A. Appiah United Kingdom 11 380 1.6× 134 0.6× 94 0.5× 27 0.5× 10 0.3× 12 481
Nancy Osterbauer United States 11 454 1.9× 316 1.4× 284 1.4× 36 0.6× 19 0.5× 32 495
Dounia Saleh France 8 222 0.9× 121 0.5× 133 0.7× 16 0.3× 46 1.1× 8 317
Markus Scholler Germany 13 402 1.7× 262 1.2× 257 1.3× 30 0.5× 66 1.6× 46 469
E. Bruzzese Australia 9 251 1.1× 176 0.8× 122 0.6× 26 0.4× 144 3.6× 26 355

Countries citing papers authored by J. Walker

Since Specialization
Citations

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

Fields of papers citing papers by J. Walker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Walker

This figure shows the co-authorship network connecting the top 25 collaborators of J. Walker. A scholar is included among the top collaborators of J. Walker 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 J. Walker. J. Walker 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.
Walker, J.. (2018). Gomphus Fraternus (Odonata: Gomphidae) A New Missouri State Record. The Great Lakes Entomologist. 38(1 & 2). 1 indexed citations
2.
Walker, J.. (2010). The rusts of Geraniaceae in Australia.. Polish Botanical Journal. 55(2). 315–334. 1 indexed citations
3.
Walker, J.. (2001). A revision of the genus Atelocauda (Uredinales) and description of Racospermyces gen. nov. for some rusts of Acacia.. 20(1). 3–28. 12 indexed citations
4.
Walker, J.. (2000). John Quincy Adams. 1 indexed citations
5.
Shivas, Roger G. & J. Walker. (1994). Puccinia cygnorum sp. nov. on Kunzea ericifolia in Australia. Mycological Research. 98(1). 22–24. 11 indexed citations
6.
Walker, J., et al.. (1988). Basal Rot of Syngonium Cultivars and the First Record of Ceratocystis Fimbriata From Australia.. Australasian Plant Pathology. 17(1). 22–22. 5 indexed citations
7.
8.
Walker, J., et al.. (1986). Arkoola nigra gen. et sp.nov. (Venturiaceae) causing black leaf blight of Soybean in Australia. Transactions of the British Mycological Society. 87(1). 23–44. 5 indexed citations
9.
Walker, J. & Kenneth F. Baker. (1983). The correct binomial for the chrysanthemum ray blight pathogen in relation to its geographical distribution. Transactions of the British Mycological Society. 80(1). 31–38. 15 indexed citations
10.
Walker, J.. (1983). Distribution and spread of Puccinia horiana and its absence from Australia at present. Transactions of the British Mycological Society. 81(3). 664–667. 3 indexed citations
11.
Walker, J., et al.. (1982). Preliminary studies on the contact mycoparasite Nematogonum ferrugineum. Transactions of the British Mycological Society. 78(2). 374–378. 2 indexed citations
12.
Walker, J. & D. W. Minter. (1981). Taxonomy of Nematogonum, Gonatobotrys, Gonatobotryum and Gonatorrhodiella. Transactions of the British Mycological Society. 77(2). 299–319. 13 indexed citations
13.
UK, CAB International & J. Walker. (1975). Melampsora medusae . [Descriptions of Fungi and Bacteria].. Descriptions of Fungi and Bacteria. 2 indexed citations
14.
Walker, J. & Kevin J. Moore. (1974). Coprinus stercorarius as an industrial contaminant. Transactions of the British Mycological Society. 63(3). 449–IN5. 1 indexed citations
15.
Walker, J., et al.. (1974). Ramularia on Eucalyptus and Angophora.. Australasian Plant Pathology. 3(1). 3–3. 7 indexed citations
16.
Walker, J., et al.. (1971). Shoot blight of Eucalyptus spp. caused by an undescribed species of Ramularia. 96(2). 108–115. 17 indexed citations
17.
Walker, J.. (1970). Systemic fungal parasite of Phalaris tuberosa in Australia.. 1(2). 81–83. 12 indexed citations
18.
Wilson, Irene M., et al.. (1965). The new groundsel rust in Britain and its relationship to certain Australasian rusts. Transactions of the British Mycological Society. 48(4). 501–IN2. 30 indexed citations
19.
Walker, J., et al.. (1965). MODE OF INOCULATION AND HOST NUTRITION IN RELATION TO BACTERIAL WILT OF BEAN.. PubMed. 55. 174–8. 9 indexed citations
20.
Heitefuß, R., et al.. (1960). Electrophoretic and immunochemical studies of proteins in Cabbage infected with Fnsarium oxysporum f. conglutinans.. Phytopathology. 50(3). 198–205. 15 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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