G.P. Walker

1.1k total citations
71 papers, 792 citations indexed

About

G.P. Walker is a scholar working on Insect Science, Plant Science and Molecular Biology. According to data from OpenAlex, G.P. Walker has authored 71 papers receiving a total of 792 indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Insect Science, 42 papers in Plant Science and 23 papers in Molecular Biology. Recurrent topics in G.P. Walker's work include Insect-Plant Interactions and Control (38 papers), Insect Resistance and Genetics (21 papers) and Insect Pest Control Strategies (18 papers). G.P. Walker is often cited by papers focused on Insect-Plant Interactions and Control (38 papers), Insect Resistance and Genetics (21 papers) and Insect Pest Control Strategies (18 papers). G.P. Walker collaborates with scholars based in New Zealand, United States and India. G.P. Walker's co-authors include P.J. Cameron, Peter J‎. Cameron, A.R. Wallace, J. A. Berry, Tim Herman, P.J. Wright, P.J. Wigley, D. J. Allan, Kristin E. Brugger and Timothy G. Hammond and has published in prestigious journals such as PLoS ONE, Annals of Oncology and Breast Cancer Research.

In The Last Decade

G.P. Walker

71 papers receiving 752 citations

Author Peers

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

Author Last Decade Papers Cites
G.P. Walker 627 389 241 177 90 71 792
Annette Herz 606 1.0× 278 0.7× 107 0.4× 280 1.6× 174 1.9× 70 791
R. A. Higgins 681 1.1× 581 1.5× 758 3.1× 72 0.4× 47 0.5× 54 968
Hajime Kosaka 252 0.4× 427 1.1× 119 0.5× 118 0.7× 162 1.8× 37 578
Xiujing Shen 459 0.7× 267 0.7× 445 1.8× 74 0.4× 53 0.6× 26 663
David A. Rider 484 0.8× 140 0.4× 70 0.3× 692 3.9× 50 0.6× 85 811
Satoshi Kamitani 152 0.2× 93 0.2× 60 0.2× 154 0.9× 46 0.5× 45 329
Erica A. Di Pierro 87 0.1× 338 0.9× 228 0.9× 187 1.1× 107 1.2× 19 775
Nobuyoshi ISHIBASHI 597 1.0× 659 1.7× 323 1.3× 69 0.4× 102 1.1× 69 851
Sarah L. Bates 523 0.8× 426 1.1× 551 2.3× 236 1.3× 148 1.6× 20 889

Countries citing papers authored by G.P. Walker

Since Specialization
Citations

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

Fields of papers citing papers by G.P. Walker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G.P. Walker

This figure shows the co-authorship network connecting the top 25 collaborators of G.P. Walker. A scholar is included among the top collaborators of G.P. 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 G.P. Walker. G.P. 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
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O’Shaughnessy, Joyce, Christine Brezden‐Masley, Marina Elena Cazzaniga, et al.. (2020). Prevalence of germline BRCA mutations in HER2-negative metastatic breast cancer: global results from the real-world, observational BREAKOUT study. Breast Cancer Research. 22(1). 114–114. 26 indexed citations
3.
Martin, N.A., et al.. (2018). A survey of the adventive parasitoid Meteorus pulchricornis (Hymenoptera: Braconidae) and native larval parasitoids of native Lepidoptera. New Zealand Journal of Zoology. 45(4). 326–340. 5 indexed citations
4.
Wright, P.J., et al.. (2017). Mineral oil foliar applications in combination with insecticides affect tomato potato psyllid ( Bactericera cockerelli ) and beneficial insects in potato crops. New Zealand Journal of Crop and Horticultural Science. 45(4). 263–276. 10 indexed citations
5.
Karve, Sudeep, et al.. (2016). Real-World Treatment Patterns Among Patients with Ovarian Cancer: An Analysis of a Large us Electronic Health Records Database. Value in Health. 19(7). A754–A754. 1 indexed citations
6.
Wright, P.J., G.P. Walker, & Duncan Hedderley. (2013). Effects of kaolin clay sulphur and fosetylaluminium on tomatopotato psyllid and zebra chip in fried potato crisps. Proceedings of the New Zealand Weed Control Conference. 66. 387–387. 3 indexed citations
7.
Wright, P.J., G.P. Walker, & Duncan Hedderley. (2013). Effects of garlic oil on tomatopotato psyllid. Proceedings of the New Zealand Weed Control Conference. 66. 387–387. 4 indexed citations
8.
Cameron, Peter J‎., et al.. (2008). Interaction of a newly established immigrant, soybean looper Thysanoplusia orichalcea and the indigenous green looper Chrysodeixis eriosoma (Plusiinae: Noctuidae) in New Zealand. New Zealand Journal of Crop and Horticultural Science. 36(1). 31–39. 3 indexed citations
9.
Berry, J. A. & G.P. Walker. (2004). Meteorus pulchricornis (Wesmael) (Hymenoptera: Braconidae: Euphorinae): An exotic polyphagous parasitoid in New Zealand. New Zealand Journal of Zoology. 31(1). 33–44. 48 indexed citations
10.
Walker, G.P., et al.. (2003). Integrated pest and disease management (IPM) for outdoor lettuce. Proceedings of the New Zealand Weed Control Conference. 56. 269–269. 1 indexed citations
11.
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Cameron, P.J., Anthony M. Shelton, G.P. Walker, & Jau Tang. (1997). Comparative insecticide resistance of New Zealand and North American populations of diamondback moth, Plutella xylostella (Lepidoptera: Piuteiiidae). New Zealand Journal of Crop and Horticultural Science. 25(2). 117–122. 11 indexed citations
13.
Cameron, P.J., G.P. Walker, & Tim Herman. (1995). Development of resistance to fenvalerate in Helicoverpa armigera (Lepidoptera: Noctuidae) in New Zealand. New Zealand Journal of Crop and Horticultural Science. 23(4). 429–436. 9 indexed citations
14.
Cameron, Peter J‎. & G.P. Walker. (1989). Release and establishment of Aphidius spp. (Hymenoptera: Aphidiidae), parasitoids of pea aphid and blue green aphid in New Zealand. New Zealand Journal of Agricultural Research. 32(2). 281–290. 19 indexed citations
15.
Cameron, Peter J‎., D. J. Allan, & G.P. Walker. (1986). Insect pests and crop damage in soybeans. New Zealand Journal of Agricultural Research. 29(1). 93–100. 4 indexed citations
16.
Cameron, Peter J‎., et al.. (1983). Discovery, identification, and host plant interaction of spotted alfalfa aphid (Hemiptera: Aphididae) in New Zealand. New Zealand Journal of Agricultural Research. 26(4). 511–517. 3 indexed citations
17.
Cameron, Peter J‎., D. J. Allan, G.P. Walker, & J. A. Wightman. (1983). Management experiments on aphids ( Acyrthosiphon spp.) and beneficial insects in lucerne. New Zealand Journal of Crop and Horticultural Science. 11(4). 343–349. 18 indexed citations
18.
Walker, G.P., et al.. (1981). A suspected synonymy in genus Dendrocerus (Hymenoptera: Ceraphronoidea) confirmed by experimental breeding. New Zealand Journal of Zoology. 8(4). 503–503. 1 indexed citations
19.
Cameron, Peter J‎., G.P. Walker, & D. J. Allan. (1981). Establishment and dispersal of the introduced parasite Aphidius eadyi (Hymenoptera: Aphidiidae) in the North Island of New Zealand, and its initial effect on pea aphid. New Zealand Journal of Zoology. 8(1). 105–112. 15 indexed citations
20.

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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