W. J. Parr

517 total citations
13 papers, 265 citations indexed

About

W. J. Parr is a scholar working on Insect Science, Plant Science and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, W. J. Parr has authored 13 papers receiving a total of 265 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Insect Science, 7 papers in Plant Science and 3 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in W. J. Parr's work include Insect-Plant Interactions and Control (8 papers), Agricultural Practices and Plant Genetics (5 papers) and Insect behavior and control techniques (3 papers). W. J. Parr is often cited by papers focused on Insect-Plant Interactions and Control (8 papers), Agricultural Practices and Plant Genetics (5 papers) and Insect behavior and control techniques (3 papers). W. J. Parr collaborates with scholars based in United Kingdom, United States and Russia. W. J. Parr's co-authors include N. W. Hussey, H. J. Gould, N. French and D. L. Stacey and has published in prestigious journals such as Nature, Annals of Applied Biology and Entomologia Experimentalis et Applicata.

In The Last Decade

W. J. Parr

12 papers receiving 189 citations

Peers

W. J. Parr

IS

PS

EEBS

ECOLO

MB

H. J. Gould United States

F. G. Holdaway United States

William Hovanitz United States

Louise M. Russell United States

W. A. Shands United States

H. G. Johnson United States

M. B. Stoetzel United States

Z. Avidov Israel

H. F. Barnes United States

C. A. Fleschner United States

H. J. Gould United States

W. J. Parr

314 ×1.4

IS

232 ×1.7

PS

106 ×1.1

EEBS

52 ×1.8

ECOLO

28 ×1.6

MB

Citations per year, relative to W. J. Parr W. J. Parr (= 1×) peers H. J. Gould

Countries citing papers authored by W. J. Parr

Since Specialization

Citations

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

Fields of papers citing papers by W. J. Parr

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of W. J. Parr

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

All Works

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13 of 13 papers shown

1.

Hussey, N. W., D. L. Stacey, & W. J. Parr. (1976). Control of the leaf-miner Liriomyza bryoniae within an integrated programme for the pests and diseases of tomato.. 109–116. 2 indexed citations

2.

French, N., et al.. (1976). Development of biological methods for the control of Tetranychus urticae on tomatoes using Phytoseiulus persimilis. Annals of Applied Biology. 83(2). 177–189. 16 indexed citations

3.

Gould, H. J., et al.. (1975). Biological control of glasshouse whitefly (Trialeurodes vaporariorum) on cucumbers. BioControl. 20(3). 285–292. 13 indexed citations

4.

Parr, W. J. & N. W. Hussey. (1967). Biological control of red spider mites on cucumbers: effects of different predator densities at introduction.. 5 indexed citations

5.

Hussey, N. W., W. J. Parr, & H. J. Gould. (1965). OBSERVATIONS ON THE CONTROL OF TETRANYCHUS URTICAE KOCH ON CUCUMBERS BY THE PREDATORY MITE PHYTOSEIULUS RIEGELI DOSSE. Entomologia Experimentalis et Applicata. 8(4). 271–281. 50 indexed citations

6.

Hussey, N. W. & W. J. Parr. (1963). DISPERSAL OF THE GLASSHOUSE RED SPIDER MITETETRANYCHUS URTICAEKOCH (ACARINA, TETRANYCHIDAE). Entomologia Experimentalis et Applicata. 6(3). 207–214. 73 indexed citations

7.

Hussey, N. W. & W. J. Parr. (1963). The Effect of Glasshouse Red Spider Mite (Tetranychus UrticaeKoch) on the Yield of Cucumbers. Journal of Horticultural Science. 38(4). 255–263. 65 indexed citations

8.

Parr, W. J. & N. W. Hussey. (1962). Response of the cucumber plant to different levels of artificial leaf damage in an attempt to simulate the effects of red spider mite.. 2 indexed citations

9.

Parr, W. J. & N. W. Hussey. (1960). FURTHER STUDIES ON THE REPRODUCTIVE ISOLATION OF GEOGRAPHICAL STRAINS IN THE TETRANYCHUS TELARIUS COMPLEX. Entomologia Experimentalis et Applicata. 3(2). 137–141. 16 indexed citations

10.

Hussey, N. W. & W. J. Parr. (1958). A GENETIC STUDY OF THE COLOUR FORMS FOUND IN POPULATIONS OF THE GREENHOUSE RED SPIDER MITE, TETRANYCHUS URTICAE KOCH. Annals of Applied Biology. 46(2). 216–220. 11 indexed citations

11.

Hussey, N. W., et al.. (1958). The effect of white-fly populations on the cropping of tomatoes.. 6 indexed citations

12.

Hussey, N. W., et al.. (1957). Effect of Temperature on the Development of Tetranychus telarius L.. Nature. 179(4562). 739–740. 5 indexed citations

13.

Parr, W. J., et al.. (1954). A Sciarid Fly injurious to Seedlings.. 1 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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