Irene E. Geoghegan

903 total citations
17 papers, 609 citations indexed

About

Irene E. Geoghegan is a scholar working on Molecular Biology, Insect Science and Plant Science. According to data from OpenAlex, Irene E. Geoghegan has authored 17 papers receiving a total of 609 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Molecular Biology, 8 papers in Insect Science and 7 papers in Plant Science. Recurrent topics in Irene E. Geoghegan's work include Insect Resistance and Genetics (7 papers), Insect-Plant Interactions and Control (6 papers) and Hymenoptera taxonomy and phylogeny (4 papers). Irene E. Geoghegan is often cited by papers focused on Insect Resistance and Genetics (7 papers), Insect-Plant Interactions and Control (6 papers) and Hymenoptera taxonomy and phylogeny (4 papers). Irene E. Geoghegan collaborates with scholars based in United Kingdom, Australia and Germany. Irene E. Geoghegan's co-authors include A. N. E. Birch, Bryan S. Griffiths, John A. Gatehouse, Angharad M. R. Gatehouse, Janet I. Sprent, W. M. Robertson, James W. McNicol, Michael E. N. Majerus, Michael Bonkowski and Christine A. Hackett and has published in prestigious journals such as Oecologia, Journal of Applied Ecology and Oikos.

In The Last Decade

Irene E. Geoghegan

17 papers receiving 552 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Irene E. Geoghegan United Kingdom 13 373 311 220 85 73 17 609
R.J. Townsend New Zealand 14 222 0.6× 130 0.4× 276 1.3× 198 2.3× 15 0.2× 62 625
Zhengmin Han China 12 370 1.0× 125 0.4× 117 0.5× 89 1.0× 14 0.2× 31 599
Marek J. Piatek United States 12 356 1.0× 409 1.3× 68 0.3× 42 0.5× 58 0.8× 16 669
Marcelo E. Doucet Argentina 15 551 1.5× 123 0.4× 279 1.3× 122 1.4× 7 0.1× 90 769
C.E.J. Botha South Africa 18 777 2.1× 233 0.7× 145 0.7× 143 1.7× 8 0.1× 52 940
Tommaso Raffaello Finland 14 350 0.9× 159 0.5× 113 0.5× 63 0.7× 14 0.2× 31 538
Barbara Paulus Australia 11 687 1.8× 177 0.6× 287 1.3× 338 4.0× 8 0.1× 15 970
Mun Il Ryoo South Korea 15 316 0.8× 95 0.3× 389 1.8× 181 2.1× 8 0.1× 38 590
D. J. Schotzko United States 20 618 1.7× 177 0.6× 527 2.4× 178 2.1× 7 0.1× 49 880
Vilmar Veldre Estonia 8 549 1.5× 161 0.5× 217 1.0× 267 3.1× 9 0.1× 9 740

Countries citing papers authored by Irene E. Geoghegan

Since Specialization
Citations

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

Fields of papers citing papers by Irene E. Geoghegan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Irene E. Geoghegan. 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 Irene E. Geoghegan. The network helps show where Irene E. Geoghegan may publish in the future.

Co-authorship network of co-authors of Irene E. Geoghegan

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

All Works

17 of 17 papers shown
1.
Birch, A. N. E., A. T. Jones, Brian Fenton, et al.. (2002). RESISTANCE-BREAKING RASPBERRY APHID BIOTYPES: CONSTRAINTS TO SUSTAINABLE CONTROL THROUGH PLANT BREEDING. Acta Horticulturae. 315–317. 8 indexed citations
2.
Geoghegan, Irene E., et al.. (2002). The effect of genetic transformations for pest resistance on foliar solanidine‐based glycoalkaloids of potato (Solatium tuberosuni). Annals of Applied Biology. 140(2). 143–149. 37 indexed citations
3.
Bonkowski, Michael, Irene E. Geoghegan, A. N. E. Birch, & Bryan S. Griffiths. (2001). Effects of soil decomposer invertebrates (protozoa and earthworms) on an above‐ground phytophagous insect (cereal aphid) mediated through changes in the host plant. Oikos. 95(3). 441–450. 71 indexed citations
4.
Geoghegan, Irene E.. (2000). The seven spot ladybird — a model insect!. Journal of Biological Education. 34(2). 95–100. 2 indexed citations
5.
6.
Griffiths, Bryan S., Irene E. Geoghegan, & W. M. Robertson. (2000). Testing genetically engineered potato, producing the lectins GNA and Con A, on non‐target soil organisms and processes. Journal of Applied Ecology. 37(1). 159–170. 75 indexed citations
7.
Majerus, Michael E. N., Irene E. Geoghegan, & Tamsin M. O. Majerus. (2000). Adaptive preferential selection of young coccinellid hosts by the parasitoid wasp Dinocampus coccinellae (Hymenoptera: Braconidae). European Journal of Entomology. 97(2). 161–164. 14 indexed citations
8.
Gatehouse, Angharad M. R., Gillian M. Davison, Laurence N. Gatehouse, et al.. (1999). Concanavalin A inhibits development of tomato moth (Lacanobia oleracea) and peach-potato aphid (Myzus persicae) when expressed in transgenic potato plants. Molecular Breeding. 5(2). 153–165. 73 indexed citations
9.
Birch, A. N. E., Irene E. Geoghegan, Michael E. N. Majerus, et al.. (1999). Tri-trophic interactions involving pest aphids, predatory 2-spot ladybirds and transgenic potatoes expressing snowdrop lectin for aphid resistance. Molecular Breeding. 5(1). 75–83. 120 indexed citations
10.
Shaw, Mark, Irene E. Geoghegan, & Michael E. N. Majerus. (1999). Males of Dinocampus coccinellae (Schrank) (Hym.: Braconidae: Euphorinae). Biodiversity Heritage Library (Smithsonian Institution). 3 indexed citations
11.
Geoghegan, Irene E., et al.. (1998). Differential parasitisation of adult and pre-imaginal Coccinella septempunctata (Coleoptera: Coccinellidae) by Dinocampus coccinellae (Hymenoptera: Braconidae). European Journal of Entomology. 95(4). 571–579. 16 indexed citations
12.
Geoghegan, Irene E., Tamsin M. O. Majerus, & Michael E. N. Majerus. (1998). A record of a rare male of the parthenogenetic parasitoid Dinocampus coccinellae (Schrank) (Hym.: Braconidae). Biodiversity Heritage Library (Smithsonian Institution). 1 indexed citations
13.
Walker, Anthony J., Louise Ford, Irene E. Geoghegan, et al.. (1998). Characterisation of the mid-gut digestive proteinase activity of the two-spot ladybird (Adalia bipunctata L.) and its sensitivity to proteinase inhibitors. Insect Biochemistry and Molecular Biology. 28(3). 173–180. 43 indexed citations
14.
Sprent, Janet I., Irene E. Geoghegan, P. W. Whitty, & Euan K. James. (1996). Natural abundance of 15N and 13C in nodulated legumes and other plants in the cerrado and neighbouring regions of Brazil. Oecologia. 105(4). 440–446. 66 indexed citations
15.
Geoghegan, Irene E. & Janet I. Sprent. (1996). Aluminum and nutrient concentrations in species native to central Brazil. Communications in Soil Science and Plant Analysis. 27(18-20). 2925–2934. 22 indexed citations
16.
Raven, John A., John Beardall, Andrew Johnston, Janet E. Kübler, & Irene E. Geoghegan. (1995). Inorganic carbon acquisition by Hormosira banksii (Phaeophyta: Fucales) and its epiphyte Notheia anomala (Phaeophyta: Fucales). Phycologia. 34(4). 267–277. 21 indexed citations
17.
Fellows, Linda E., Mark Phillips, W.J. McGavin, et al.. (1993). Dmdp - a Plant-Derived Sugar Analogue With Systemic Activity Against Plant Parasitic Nematodes. Nematologica. 39(1-4). 521–535. 23 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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