L. H. Purdy

429 total citations
14 papers, 314 citations indexed

About

L. H. Purdy is a scholar working on Plant Science, Horticulture and Cell Biology. According to data from OpenAlex, L. H. Purdy has authored 14 papers receiving a total of 314 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Plant Science, 5 papers in Horticulture and 2 papers in Cell Biology. Recurrent topics in L. H. Purdy's work include Cocoa and Sweet Potato Agronomy (5 papers), Plant Pathogenic Bacteria Studies (2 papers) and Plant Pathogens and Fungal Diseases (2 papers). L. H. Purdy is often cited by papers focused on Cocoa and Sweet Potato Agronomy (5 papers), Plant Pathogenic Bacteria Studies (2 papers) and Plant Pathogens and Fungal Diseases (2 papers). L. H. Purdy collaborates with scholars based in United States. L. H. Purdy's co-authors include R. Bardin, Barbara A. Purdy, Albertus Eskes, Catherine M. Ronning, Robert A. Schmidt, E. R. Dickstein, R. J. Schnell and Derek M. Harkins and has published in prestigious journals such as Annual Review of Phytopathology, Phytopathology and Plant Disease.

In The Last Decade

L. H. Purdy

12 papers receiving 285 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
L. H. Purdy United States	7	235	141	83	63	36	14	314
Russell L. Reagan United States	9	461 2.0×	132 0.9×	165 2.0×	27 0.4×	5 0.1×	11	505
Aijun Mao China	9	253 1.1×	26 0.2×	176 2.1×	24 0.4×	11 0.3×	23	364
T. S. Rasmussen Australia	11	351 1.5×	24 0.2×	89 1.1×	9 0.1×	7 0.2×	19	390
Maria Cândida de Godoy Gasparoto Brazil	9	297 1.3×	68 0.5×	22 0.3×	75 1.2×	12 0.3×	20	345
Alexandre Sandri Capucho Brazil	12	339 1.4×	31 0.2×	47 0.6×	107 1.7×	5 0.1×	31	374
M. Tessitori Italy	10	245 1.0×	43 0.3×	43 0.5×	38 0.6×	5 0.1×	33	280
José Dagoberto De Negri Brazil	8	289 1.2×	87 0.6×	29 0.3×	20 0.3×	3 0.1×	16	317
C. L. A. Leakey Uganda	9	151 0.6×	30 0.2×	13 0.2×	47 0.7×	2 0.1×	23	241
O. S. Passos Brazil	13	402 1.7×	31 0.2×	76 0.9×	25 0.4×	2 0.1×	65	439
C. H. Miller United States	11	267 1.1×	66 0.5×	68 0.8×	4 0.1×	4 0.1×	30	324

Countries citing papers authored by L. H. Purdy

Since Specialization

Citations

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

Fields of papers citing papers by L. H. Purdy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by L. H. Purdy. 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 L. H. Purdy. The network helps show where L. H. Purdy may publish in the future.

Co-authorship network of co-authors of L. H. Purdy

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

All Works

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14 of 14 papers shown

1.

Purdy, L. H. & Albertus Eskes. (2002). Rootstocks for cacao. Agritrop (Cirad). 1 indexed citations

2.

Purdy, L. H., E. R. Dickstein, & Robert A. Schmidt. (1998). Relative resistance of cacao clones to Crinipellis perniciosa determined by artificial inoculation using an automated basidiospore spray system. Agrotrópica (Itabuna). 10(1). 9–12. 1 indexed citations

3.

Purdy, L. H., et al.. (1996). STATUS OF CACAO WITCHES' BROOM: Biology, Epidemiology, and Management. Annual Review of Phytopathology. 34(1). 573–594. 139 indexed citations

4.

Ronning, Catherine M., Derek M. Harkins, R. J. Schnell, & L. H. Purdy. (1991). ESTIMATION OF GENETIC RELATIONSHIPS IN THEOBROMA CACAO. HortScience. 26(6). 691C–691.

5.

Purdy, L. H.. (1990). Basidiocarp Development on Mycelial Mats of Crinipellis perniciosa. Plant Disease. 74(7). 493–493. 8 indexed citations

6.

Purdy, L. H.. (1989). Budwood deterioration and germplasm transfer in theobroma cacao. Turrialba. 39(4). 435–440. 2 indexed citations

7.

Purdy, L. H.. (1989). Theobroma cacao, a Host for Agrobacterium tumefaciens. Plant Disease. 73(8). 638–638. 3 indexed citations

8.

Purdy, L. H.. (1985). Introduction of Sugarcane Rust into the Americas and Its Spread to Florida. Plant Disease. 69(8). 689–689. 69 indexed citations

9.

Purdy, L. H., et al.. (1983). Proof of pathogenicity of Crinipellis perniciosa to Theobroma cacao by using basidiospores produced in in vitro culture.. 13(3). 157–163. 12 indexed citations

10.

Purdy, L. H.. (1983). Sugarcane Rust, a Newly Important Disease. Plant Disease. 67(11). 1292–1292. 41 indexed citations

11.

Purdy, L. H. & Barbara A. Purdy. (1982). Ancient Polypores from an Archaeological Wet Site in Florida. Botanical Gazette. 143(4). 551–553. 4 indexed citations

12.

Purdy, L. H.. (1960). Results oí regional seed-treatment tests for the control of seed-borne and soil-borne common bunt of winter Wheat in the Pacific Northwest, 1959.. The Plant disease reporter. 44(1). 1 indexed citations

13.

Purdy, L. H.. (1956). Factors affecting apothecial production by Sclerotinia sclerotiorum.. Phytopathology. 46(7). 14 indexed citations

14.

Purdy, L. H. & R. Bardin. (1953). Mode of infection of Tomato plants by the ascospores of Sclerotinia sclerotiorum.. The Plant disease reporter. 37(6). 19 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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