Andries Dreyer

24 papers and 578 indexed citations
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About

Andries Dreyer is a scholar working on Epidemiology, Infectious Diseases and Microbiology. According to data from OpenAlex, Andries Dreyer has authored 24 papers receiving a total of 578 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Epidemiology, 14 papers in Infectious Diseases and 5 papers in Microbiology. Recurrent topics in Andries Dreyer’s work include Tuberculosis Research and Epidemiology (13 papers), Mycobacterium research and diagnosis (10 papers) and Pneumonia and Respiratory Infections (6 papers). Andries Dreyer is often cited by papers focused on Tuberculosis Research and Epidemiology (13 papers), Mycobacterium research and diagnosis (10 papers) and Pneumonia and Respiratory Infections (6 papers). Andries Dreyer collaborates with scholars based in South Africa, United States and United Kingdom. Andries Dreyer's co-authors include Marthie M. Ehlers, Marleen M. Kock, Nazir Ismail, Shaheed Vally Omar, Mathys J. Redelinghuys, Hennie Lombaard, H. J. Koornhof, P. Bernard Fourie, A A Hoosen and Farzana Ismail and has published in prestigious journals such as PLoS ONE, American Journal of Respiratory and Critical Care Medicine and Journal of Clinical Microbiology.

In The Last Decade

Co-authorship network of co-authors of Andries Dreyer

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

Fields of papers citing papers by Andries Dreyer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Andries Dreyer

Since Specialization
Citations

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