Thomas R. Klei

6.7k citations
203 papers · 5.2k · 1 hit paper · h-index 34

Impact in

  • Small Animals top 0.02%
    • Helminth infection and control
  • Parasitology top 0.1%
    • Parasites and Host Interactions
    • Parasitic Infections and Diagnostics

Papers in

Thomas R. Klei

198 papers receiving 4.9k citations

Thomas R. Klei's Hit Papers

World Association for the Advancement of Veterinary Parasitology (W.A.A.V.P.) methods for the detection of anthelmintic resistance in nematodes of veterinary importance 1992 · 1.4k citations
1.4k0+11+22Years since publication4008001.2k

Peers

Thomas R. Klei
Comparison fields: 5 of 115
  • Small Animals 3.0k
  • Parasitology 1.8k
  • Equine 316
  • Animal Science and Zoology 1.3k
  • Infectious Diseases 1.1k
Replace Horst Zahner with:
Horst Zahner Germany
Neil Sargison United Kingdom
Jürgen Krücken Germany
K. Pfister Switzerland
Anja Joachim Austria
Peter Geldhof Belgium
E. J. L. Soulsby United States
David Driemeier Brazil
N. F. Cheville United States
Martin Ganter Germany
Thomas R. Klei relative to Horst Zahner Germany Horst Zahner's profile →
Citations per field
00.5×10.2×
Horst Zahner · 1×
Citations per year

Countries citing papers authored by Thomas R. Klei

Since Specialization
Citations

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

Fields of papers citing papers by Thomas R. Klei

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Thomas R. Klei. 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 Thomas R. Klei. The network helps show where Thomas R. Klei may publish in the future.

Co-authors

The 25 scholars most cited alongside Thomas R. Klei, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Thomas R. Klei Line = papers co-authored together Thomas R. Klei links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 203 papers — load more, or switch the sort, to bring in the rest.

#Work
1
World Association for the Advancement of Veterinary Parasitology (W.A.A.V.P.) methods for the detection of anthelmintic resistance in nematodes of veterinary importance
Hit paper breakdown →
19921420
2 2017192
3 2004170
4 198885
5 199376
6 201475
7 199973
8 199169
9 199669
10 200060
11 200757
12 199656
13 202055
14 200354
15 199353
16 199952
17 200750
18 200050
19 198050
20 200250

About Thomas R. Klei

Thomas R. Klei is a scholar working on Small Animals, Infectious Diseases, Parasitology, Ecology and Insect Science, having authored 203 papers that have together received 5.2k indexed citations. Recurring topics across this work include Helminth infection and control (84 papers), Parasitic Diseases Research and Treatment (65 papers), Parasite Biology and Host Interactions (44 papers), Parasites and Host Interactions (30 papers), Insects and Parasite Interactions (24 papers), Parasitic Infections and Diagnostics (20 papers), Coccidia and coccidiosis research (18 papers) and Erythrocyte Function and Pathophysiology (14 papers). The work is most often cited by research in Small Animals (3.0k citations), Parasitology (1.8k citations), Equine (316 citations), Animal Science and Zoology (1.3k citations) and Infectious Diseases (1.1k citations). Thomas R. Klei has collaborated with scholars based in United States, Netherlands and United Kingdom. Frequent co-authors include Melanie R. Chapman, G.C. Coles, F.H.M. Borgsteede, S. Geerts, P.J. Waller, M.A. Taylor, C. Bauer, Dennis D. French, Sharon U. Coleman and Stephen C. Barr. Their work appears in journals such as Journal of Parasitology, Veterinary Parasitology, American Journal of Veterinary Research, Experimental Parasitology and Infection and Immunity.

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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