DM Leathwick

4.7k total citations · 1 hit paper
127 papers, 3.6k citations indexed

About

DM Leathwick is a scholar working on Small Animals, Ecology and Animal Science and Zoology. According to data from OpenAlex, DM Leathwick has authored 127 papers receiving a total of 3.6k indexed citations (citations by other indexed papers that have themselves been cited), including 114 papers in Small Animals, 72 papers in Ecology and 49 papers in Animal Science and Zoology. Recurrent topics in DM Leathwick's work include Helminth infection and control (114 papers), Parasite Biology and Host Interactions (71 papers) and Coccidia and coccidiosis research (30 papers). DM Leathwick is often cited by papers focused on Helminth infection and control (114 papers), Parasite Biology and Host Interactions (71 papers) and Coccidia and coccidiosis research (30 papers). DM Leathwick collaborates with scholars based in New Zealand, United States and United Kingdom. DM Leathwick's co-authors include I.A. Sutherland, TS Waghorn, C.M. Miller, A. Vlassoff, W.E. Pomroy, Martin K. Nielsen, R.B. Besier, JR Moffat, A.P. Rhodes and Rod Jackson and has published in prestigious journals such as Scientific Reports, International Journal for Parasitology and Trends in Parasitology.

In The Last Decade

DM Leathwick

124 papers receiving 3.4k citations

Hit Papers

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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.

Anthelmintic resistance in nematode parasites of cattle: a global issue?

2010 324 citations DM Leathwick et al. profile →

Author Peers

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

Author						Papers	Cites
DM Leathwick	3.2k	1.7k	1.2k	1.2k	415	127	3.6k
W.E. Pomroy	2.7k 0.9×	1.4k 0.8×	1.9k 1.5×	1.3k 1.1×	587 1.4×	151	4.1k
F.H.M. Borgsteede	3.4k 1.1×	1.7k 1.0×	2.0k 1.6×	1.5k 1.2×	547 1.3×	133	4.5k
Jacques Cabaret	4.0k 1.2×	2.8k 1.6×	1.8k 1.5×	1.3k 1.1×	432 1.0×	282	5.1k
David J. Bartley	2.3k 0.7×	1.2k 0.7×	1.1k 0.9×	718 0.6×	167 0.4×	96	2.7k
Marcelo Beltrão Molento	2.2k 0.7×	1.0k 0.6×	1.6k 1.3×	879 0.7×	335 0.8×	190	3.4k
P.J. Waller	5.0k 1.6×	2.4k 1.4×	1.8k 1.5×	2.0k 1.6×	648 1.6×	122	5.6k
Christophe Chartier	2.1k 0.7×	774 0.5×	1.3k 1.1×	949 0.8×	324 0.8×	131	3.1k
R.L. Coop	4.1k 1.3×	1.9k 1.1×	1.4k 1.1×	2.2k 1.8×	449 1.1×	101	5.1k
Alessandro Francisco Talamini do Amarante	2.8k 0.9×	1.4k 0.8×	1.8k 1.4×	1.3k 1.0×	348 0.8×	175	3.9k
M.A. Taylor	2.1k 0.7×	1.0k 0.6×	903 0.7×	909 0.7×	221 0.5×	22	2.3k

Countries citing papers authored by DM Leathwick

Since Specialization

Citations

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

Fields of papers citing papers by DM Leathwick

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by DM Leathwick. 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 DM Leathwick. The network helps show where DM Leathwick may publish in the future.

Co-authorship network of co-authors of DM Leathwick

This figure shows the co-authorship network connecting the top 25 collaborators of DM Leathwick. A scholar is included among the top collaborators of DM Leathwick 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 DM Leathwick. DM Leathwick 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

Leathwick, DM, et al.. (2025). The faecal egg count reduction test: Will identification of larvae to species improve its utility?. International Journal for Parasitology Drugs and Drug Resistance. 27. 100589–100589. 1 indexed citations

Schon, Nicole L., et al.. (2025). The influence of the dung beetle Copris incertus on dung removal and gastrointestinal nematode density on pasture. Veterinary Parasitology. 337. 110500–110500. 1 indexed citations

Carvalho, Luís, et al.. (2024). Inconsistency of in vitro exsheathment triggers for gastrointestinal nematode parasites of sheep, cattle and deer. Parasitology Research. 123(7). 267–267.

Waghorn, TS, et al.. (2023). Simultaneous resistance to multiple anthelmintic classes in nematode parasites of cattle in New Zealand. Veterinary Parasitology. 325. 110079–110079. 8 indexed citations

Nielsen, Martin K., et al.. (2023). Shortened strongylid egg reappearance periods in horses following macrocyclic lactone administration – The impact on parasite dynamics. Veterinary Parasitology. 320. 109977–109977. 4 indexed citations

Leathwick, DM, P.C. Mason, Karl Fraser, C.M. Miller, & Peter Green. (2021). Route of administration affects the efficacy of moxidectin against Ostertagiinae nematodes in farmed red deer (Cervus elaphus). Veterinary Parasitology. 298. 109525–109525. 3 indexed citations

Gilleard, John S., Andrew C. Kotze, DM Leathwick, et al.. (2021). A journey through 50 years of research relevant to the control of gastrointestinal nematodes in ruminant livestock and thoughts on future directions. International Journal for Parasitology. 51(13-14). 1133–1151. 58 indexed citations

Leathwick, DM, et al.. (2020). Production responses in adult ewes to long‐acting anthelmintic treatment pre‐mating: relationship with body condition score. New Zealand Journal of Agricultural Research. 65(2-3). 188–201. 2 indexed citations

Leathwick, DM, Siva Ganesh, & C.M. Miller. (2018). Nematode parasites are not a major cause of illthrift in adult ewes in New Zealand. New Zealand Journal of Agricultural Research. 63(2). 165–178. 4 indexed citations

10.

Leathwick, DM, et al.. (2016). The efficacy and plasma profiles of abamectin plus levamisole combination anthelmintics administered as oral and pour‐on formulations to cattle. Veterinary Parasitology. 227. 85–92. 26 indexed citations

11.

Leathwick, DM, et al.. (2014). Competitive exclusion of Cirsium arvense in pasture: a simulated neighbour grazing‐height experiment. New Zealand Journal of Agricultural Research. 58(1). 1–12. 4 indexed citations

12.

Leathwick, DM, et al.. (2012). A conceptual model for the population dynamics of Cirsium arvense in a New Zealand pasture. New Zealand Journal of Agricultural Research. 55(4). 371–384. 8 indexed citations

13.

Ierland, E.C. van, et al.. (2008). Management strategies for an invasive weed: A dynamic programming approach for Californian thistle in New Zealand. New Zealand Journal of Agricultural Research. 51(4). 409–424. 19 indexed citations

14.

Leathwick, DM, Graeme W. Bourdôt, G.A. Hurrell, & D. J. Saville. (2006). Intraspecific plant density effects in Cirsium arvense. New Zealand Journal of Agricultural Research. 49(1). 13–24. 4 indexed citations

15.

Morris, C. A., M. Wheeler, T. G. Watson, B.C. Hosking, & DM Leathwick. (2005). Direct and correlated responses to selection for high or low faecal nematode egg count in Perendale sheep. New Zealand Journal of Agricultural Research. 48(1). 1–10. 57 indexed citations

16.

Hay, Fiona R., J.H. Niezen, DM Leathwick, & R.A. Skipp. (2002). Nematophagous fungi in pasture: colonisation of sheep faeces and their potential for control of free-living stages of gastro-intestinal nematode parasites of sheep. Australian Journal of Experimental Agriculture. 42(1). 7–13. 5 indexed citations

17.

Leathwick, DM, et al.. (1999). Comparative growth and seasonality of Vespula germanica (F.) and Vespula vulgaris (L.) (Hymenoptera: Vespidae) colonies in the Manawatu region of New Zealand. New Zealand Journal of Zoology. 26(1). 27–38. 7 indexed citations

18.

Leathwick, DM, et al.. (1998). Influence of different proportions of Lotus corniculatus in the diet of lambs on dags, flystrike and animal performance.. Wool technology and sheep breeding. 46(4). 8 indexed citations

19.

Leathwick, DM. (1997). Growth and development of queen colonies of Vespula germanica and V. vulgaris. New Zealand Journal of Zoology. 24(1). 17–23. 17 indexed citations

20.

Leathwick, DM, et al.. (1996). Overwintering colonies of the common wasp ( Vespula vulgaris ) in Palmerston North, New Zealand. New Zealand Journal of Zoology. 23(4). 355–358. 8 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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