Gerald D. Schmidt

3.5k total citations · 2 hit papers
135 papers, 3.0k citations indexed

About

Gerald D. Schmidt is a scholar working on Ecology, Parasitology and Small Animals. According to data from OpenAlex, Gerald D. Schmidt has authored 135 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 113 papers in Ecology, 37 papers in Parasitology and 30 papers in Small Animals. Recurrent topics in Gerald D. Schmidt's work include Parasite Biology and Host Interactions (108 papers), Helminth infection and control (29 papers) and Bird parasitology and diseases (26 papers). Gerald D. Schmidt is often cited by papers focused on Parasite Biology and Host Interactions (108 papers), Helminth infection and control (29 papers) and Bird parasitology and diseases (26 papers). Gerald D. Schmidt collaborates with scholars based in United States, New Zealand and France. Gerald D. Schmidt's co-authors include Larry S. Roberts, A. G. Chabaud, Sheila Willmott, Roy C. Anderson, Robert E. Kuntz, I. Andrássy, Kenneth A. Neiland, O. W. Olsen, Robert L. Martin and Gerhard Hartwich and has published in prestigious journals such as International Journal for Parasitology, Canadian Journal of Zoology and Parasitology.

In The Last Decade

Gerald D. Schmidt

133 papers receiving 2.6k citations

Hit Papers

align trajectories sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Foundations of Parasitology

1978 608 citations Gerald D. Schmidt et al. Journal of Parasitology profile →
CIH Keys to the Nematode Parasites of Vertebrates

1976 475 citations Gerald D. Schmidt et al. Journal of Parasitology profile →

Author Peers

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

Author						Papers	Cites
Gerald D. Schmidt	2.4k	1.2k	818	303	257	135	3.0k
I. Paperna	2.7k 1.1×	1.6k 1.3×	687 0.8×	227 0.7×	127 0.5×	229	4.4k
G. A. Schad	2.1k 0.9×	1.4k 1.1×	842 1.0×	175 0.6×	82 0.3×	51	2.8k
L. F. Khalil	1.7k 0.7×	674 0.5×	686 0.8×	127 0.4×	259 1.0×	88	1.9k
Donald Heyneman	1.6k 0.7×	1.2k 1.0×	818 1.0×	288 1.0×	135 0.5×	115	2.6k
S. Yamaguti	3.7k 1.6×	1.5k 1.2×	1.4k 1.7×	182 0.6×	197 0.8×	73	4.0k
G. W. Esch	2.6k 1.1×	1.3k 1.1×	866 1.1×	168 0.6×	72 0.3×	37	3.4k
Jordi Miquel	2.6k 1.1×	1.3k 1.0×	1.4k 1.7×	331 1.1×	252 1.0×	188	3.1k
Arne Skorping	1.6k 0.7×	566 0.5×	551 0.7×	341 1.1×	115 0.4×	74	2.2k
Dennis J. Minchella	2.6k 1.1×	1.4k 1.1×	891 1.1×	328 1.1×	165 0.6×	96	3.6k
J. F. A. Sprent	964 0.4×	1.0k 0.8×	418 0.5×	115 0.4×	162 0.6×	85	1.8k

Countries citing papers authored by Gerald D. Schmidt

Since Specialization

Citations

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

Fields of papers citing papers by Gerald D. Schmidt

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gerald D. Schmidt. 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 Gerald D. Schmidt. The network helps show where Gerald D. Schmidt may publish in the future.

Co-authorship network of co-authors of Gerald D. Schmidt

This figure shows the co-authorship network connecting the top 25 collaborators of Gerald D. Schmidt. A scholar is included among the top collaborators of Gerald D. Schmidt 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 Gerald D. Schmidt. Gerald D. Schmidt 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

Schmidt, Gerald D., et al.. (1989). New records of cestodes of New Zealand birds. New Zealand Journal of Zoology. 16(3). 465–465. 3 indexed citations

Gardner, Scott Lyell & Gerald D. Schmidt. (1988). Cestodes of the genus Hymenolepis Weinland, 1858 sensu stricto from pocket gophers Geomys and Thomomys spp. (Rodentia: Geomyidae) in Colorado and Oregon, with a discriminant analysis of four species of Hymenolepis. Canadian Journal of Zoology. 66(4). 896–903. 12 indexed citations

Schmidt, Gerald D.. (1987). Morphogenesis of the Acanthocephala. International Journal for Parasitology. 17(1). 255–258.

Schmidt, Gerald D., Z Greenberg, & Guta Wertheim. (1986). Raillietina (Raillietina) alectori sp. n. and other avian cestodes from Israel and Sinai. Bulletin du Muséum national d histoire naturelle. 8(1). 101–109. 5 indexed citations

Wertheim, Guta, Gerald D. Schmidt, & Z Greenberg. (1986). Witenbergitaenia sinaica gen. n., sp. n. (Anoplocephalidae) and other Cestodes from small Mammals in Israel and in the Sinai Peninsula. Bulletin du Muséum national d histoire naturelle. 8(3). 543–550. 10 indexed citations

Gardner, Scott Lyell & Gerald D. Schmidt. (1986). Two new species ofLitomosoides (Nematoda: Onchocercidae) from pocket gophers (Rodentia: Geomyidae) in Colorado. Systematic Parasitology. 8(3). 235–242. 11 indexed citations

Schmidt, Gerald D., et al.. (1985). Rhinebothrium biorchidum n. sp., a Tetraphyllidean Cestode from a Yellow-Spotted Stingray, Urolophus jamaicensis, in Jamaica. Journal of Parasitology. 71(1). 1–1. 4 indexed citations

Schmidt, Gerald D., et al.. (1984). Angularella audubonensis sp.n. (Dilepididae) and other cestodes of cliff swallows in Colorado.. Proceedings of the Helminthological Society of Washington. 51(1). 106–108. 2 indexed citations

Schmidt, Gerald D., et al.. (1983). Development of Thelastoma bulhoesi (Oxyurata: Thelastomatida) and the Effect of Thiabendazole on the Unembryonated Egg.. PubMed. 15(2). 296–301. 3 indexed citations

10.

Schmidt, Gerald D.. (1980). Baerietta allisonae n.sp. (Cestoda: Nematotaeniidae) from a New Zealand gecko, Hoplodactylus maculatus. New Zealand Journal of Zoology. 7(1). 7–9. 6 indexed citations

11.

Schmidt, Gerald D., et al.. (1980). Two new species of cestode (Trypanorhyncha, Eutertrarhynchidae) from the yellow-spotted stingray, Urolophus jamaicensis.. Proceedings of the Helminthological Society of Washington. 47(1). 10–14. 6 indexed citations

12.

Schmidt, Gerald D.. (1977). Praesomal Musculature of the Acanthocephalan Genus Mediorhynchus Van Cleave 1916. Journal of Parasitology. 63(1). 112–112. 5 indexed citations

13.

Schmidt, Gerald D.. (1975). Sphaerirostris wertheimae sp. n., and other Acanthocephala from vertebrates of Israel.. PubMed. 61(2). 298–300. 5 indexed citations

14.

Schmidt, Gerald D.. (1975). Redescription of Acanthosentis acanthuri Cable et Quick 1954 (Acanthocephala: Quadrigyridae). Journal of Parasitology. 61(5). 865–865. 1 indexed citations

15.

Schmidt, Gerald D., et al.. (1975). Nematode parasites of Puerto Rican tree frogs, Eleutherodactylus spp: two new species and a proposal of Poekilostrongylus gen.nov. (Trichostrongylidae). Parasitology. 70(2). 287–294. 19 indexed citations

16.

Schmidt, Gerald D.. (1973). Resurrection of Southwellina Witenberg, 1932, with a Description of Southwellina dimorpha sp. n., and a Key to Genera in Polymorphidae (Acanthocephala). Journal of Parasitology. 59(2). 299–299. 37 indexed citations

17.

Kuntz, Robert E., Gerald D. Schmidt, & William G. Inglis. (1971). Nematode Parasites of Oceanica. XII. A Review of Heterakis Species, Particularly from Birds of Taiwan and Palawan,. 16(8). 1–14. 4 indexed citations

18.

Schmidt, Gerald D.. (1969). Dioecotaenia cancellata (Linton, 1890) gen. et comb. n., a Dioecious Cestode (Tetraphyllidea) from the Cow-Nosed Ray, Rhinoptera bonasus (Mitchell), in Chesapeake Bay, with the Proposal of a New Family, Dioecotaeniidae. Journal of Parasitology. 55(2). 271–271. 9 indexed citations

19.

Schmidt, Gerald D.. (1969). Paracanthocephalus rauschi sp. n. (Acanthocephala: Paracanthocephalidae) from grayling, Thymallus arcticus (Pallas), in Alaska. Canadian Journal of Zoology. 47(3). 383–385. 3 indexed citations

20.

Schmidt, Gerald D.. (1965). A COLLECTION OF ACANTHOCEPHALA FROM FISHES OF GEORGE LAKE, CENTRAL ALASKA. Canadian Journal of Zoology. 43(4). 651–651. 3 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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