P. E. Hulley

473 total citations
33 papers, 389 citations indexed

About

P. E. Hulley is a scholar working on Ecology, Insect Science and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, P. E. Hulley has authored 33 papers receiving a total of 389 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Ecology, 15 papers in Insect Science and 13 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in P. E. Hulley's work include Avian ecology and behavior (14 papers), Biological Control of Invasive Species (9 papers) and Ecology and Vegetation Dynamics Studies (8 papers). P. E. Hulley is often cited by papers focused on Avian ecology and behavior (14 papers), Biological Control of Invasive Species (9 papers) and Ecology and Vegetation Dynamics Studies (8 papers). P. E. Hulley collaborates with scholars based in South Africa, United States and Austria. P. E. Hulley's co-authors include Martin Hill, Adrian Craig, T. Olckers, Y. Braverman, P. William Froneman, G. H. Walter, Diane L. Smith, Timothy Kuiper and Gimme H. Walter and has published in prestigious journals such as Nature, Agriculture Ecosystems & Environment and Journal of Medical Entomology.

In The Last Decade

P. E. Hulley

33 papers receiving 356 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
P. E. Hulley South Africa	12	229	176	169	101	75	33	389
Shaun A. Forgie New Zealand	14	185 0.8×	124 0.7×	106 0.6×	75 0.7×	82 1.1×	27	365
J. Howard Frank United States	6	153 0.7×	164 0.9×	88 0.5×	129 1.3×	61 0.8×	8	393
B. D. Roitberg Canada	16	350 1.5×	316 1.8×	160 0.9×	134 1.3×	106 1.4×	21	558
Marta Goula Spain	10	309 1.3×	229 1.3×	199 1.2×	53 0.5×	38 0.5×	44	431
V. Jarošìk Czechia	8	244 1.1×	167 0.9×	119 0.7×	67 0.7×	49 0.7×	11	337
Annette Heisswolf Finland	10	201 0.9×	214 1.2×	120 0.7×	114 1.1×	104 1.4×	13	339
Stephen M. Spomer United States	11	182 0.8×	183 1.0×	159 0.9×	94 0.9×	40 0.5×	28	395
Alain Roques France	8	181 0.8×	176 1.0×	86 0.5×	182 1.8×	59 0.8×	16	327
Constance S. Stubbs United States	14	323 1.4×	406 2.3×	264 1.6×	43 0.4×	62 0.8×	26	491
S. Wiktelius Sweden	15	375 1.6×	174 1.0×	261 1.5×	78 0.8×	55 0.7×	24	499

Countries citing papers authored by P. E. Hulley

Since Specialization

Citations

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

Fields of papers citing papers by P. E. Hulley

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P. E. Hulley

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

All Works

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20 of 20 papers shown

Craig, Adrian, et al.. (2020). Urban birds in the Eastern Cape: local observations from Makhanda (Grahamstown) and future questions. Ostrich. 92(1). 70–82. 1 indexed citations

Craig, Adrian & P. E. Hulley. (2020). Pied Crows in the Eastern Cape: what bird club records reveal. Ostrich. 91(2). 179–181. 2 indexed citations

Craig, Adrian, et al.. (2017). Cape White-eyes in the Eastern Cape: plumage characters, survival, and movements.. 8. 1–5. 1 indexed citations

Craig, Adrian, et al.. (2014). Primary wing-moult and site fidelity in South African mousebirds (Coliidae). Ostrich. 85(2). 171–175. 3 indexed citations

Froneman, P. William, et al.. (2011). Aspects of population dynamics and feeding by piscivorous birds in the intermittently open Riet River estuary, Eastern Cape, South Africa. African Journal of Aquatic Science. 36(1). 101–107. 10 indexed citations

Hulley, P. E. & Adrian Craig. (2007). The status of the Southern Ground-Hornbill in the Grahamstown region, Eastern Cape, South Africa. Ostrich. 78(1). 89–92. 4 indexed citations

Craig, Adrian & P. E. Hulley. (2004). Iris colour in passerine birds: why be bright-eyed?. South African Journal of Science. 100. 584–588. 21 indexed citations

Hulley, P. E., Adrian Craig, & Gimme H. Walter. (2002). Group displays in pale-winged starlings. African Zoology. 37(1). 105–107. 1 indexed citations

Hill, Martin & P. E. Hulley. (2000). Aspects of the phenology and ecology of the South American weed, Solanum sisymbriifolium, in the Eastern Cape Province of South Africa.. 6(2). 53–59. 4 indexed citations

10.

Hill, Martin, et al.. (1997). Glandular trichomes on the exotic Solanum sisymbriifolium Lamarck (Solanaceae): effective deterrents against an indigenous South African herbivore. African Entomology. 5(1). 41–50. 10 indexed citations

11.

Hill, Martin & P. E. Hulley. (1996). Suitability of Metriona elatior (Klug) (Coleoptera: Chrysomelidae: Cassidinae) as a biological control agent for Solanum sisymbriifolium Lam. (Solanaceae). African Entomology. 4(2). 117–123. 18 indexed citations

12.

Hill, Martin & P. E. Hulley. (1995). Biology and Host Range of Gratiana spadicea (Klug, 1829) (Coleoptera: Chrysomelidae: Cassidinae), a Potential Biological Control Agent for the Weed Solanum sisymbriifolium Lamarck (Solanaceae) in South Africa. Biological Control. 5(3). 345–352. 34 indexed citations

13.

Hill, Martin, P. E. Hulley, & T. Olckers. (1993). Insect herbivores on the exotic weeds Solanum elaeagnifolium Cavanilles and S. sisymbriifolium Lamarck (Solanaceae) in South Africa. African Entomology. 1(2). 175–182. 9 indexed citations

14.

Olckers, T. & P. E. Hulley. (1991). Impoverished insect herbivore faunas on the exotic bugweed Solanum mauritianum Scop. relative to indigenous Solanum species in Natal/KwaZulu and the Transkei. Journal of the Entomological Society of Southern Africa. 54(1). 39–50. 33 indexed citations

15.

Olckers, T. & P. E. Hulley. (1991). Notes on some insect galls associated with Solanum plants in South Africa. South African Journal of Zoology. 26(2). 55–61. 4 indexed citations

16.

Olckers, T. & P. E. Hulley. (1989). Seasonality and biology of common insect herbivores attacking Solanum plants in the eastern Cape Province.. Journal of the Entomological Society of Southern Africa. 52(1). 109–118. 1 indexed citations

17.

Hulley, P. E., et al.. (1988). The Coleoptera in poultry manure ― potential predators of house flies, Musca domestica Linnaeus (Diptera: Muscidae). Journal of the Entomological Society of Southern Africa. 51(1). 17–29. 8 indexed citations

18.

Hulley, P. E.. (1983). A survey of the flies breeding in poultry manure, and their potential natural enemies. Journal of the Entomological Society of Southern Africa. 46. 13 indexed citations

19.

Hulley, P. E.. (1968). Mitotic Chromosomes of Glossina pallidipes Austen. Nature. 217(5132). 977–979. 10 indexed citations

20.

Hulley, P. E.. (1962). On the Behaviour of Crawlers of the Citrus Mussel Scale, Lepidosaphes beckii (Newm.) (Homoptera: Diaspididae). Journal of the Entomological Society of Southern Africa. 25(1). 56–72. 4 indexed citations

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