Theo de Waal

125 papers and 3.3k indexed citations i.

About

Theo de Waal is a scholar working on Parasitology, Small Animals and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Theo de Waal has authored 125 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 67 papers in Parasitology, 52 papers in Small Animals and 29 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Theo de Waal’s work include Helminth infection and control (50 papers), Vector-borne infectious diseases (35 papers) and Vector-Borne Animal Diseases (23 papers). Theo de Waal is often cited by papers focused on Helminth infection and control (50 papers), Vector-borne infectious diseases (35 papers) and Vector-Borne Animal Diseases (23 papers). Theo de Waal collaborates with scholars based in Ireland, South Africa and United Kingdom. Theo de Waal's co-authors include Grace Mulcahy, Annetta Zintl, Barbara Good, F T Potgieter, J. P. Hanrahan, M.T.E.P. Allsopp, B.A. Allsopp, Thomas Cavalier‐Smith, Eric R. Morgan and Claudia Ehlers Kerber and has published in prestigious journals such as Annals of the New York Academy of Sciences, Journal of Clinical Microbiology and Journal of the Science of Food and Agriculture.

In The Last Decade

Co-authorship network of co-authors of Theo de Waal

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

Fields of papers citing papers by Theo de Waal

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Theo de Waal. 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 Theo de Waal. The network helps show where Theo de Waal may publish in the future.

Countries citing papers authored by Theo de Waal

Since Specialization
Citations

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

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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2026