Sytze Keizer

12 papers and 238 indexed citations i.

About

Sytze Keizer is a scholar working on Infectious Diseases, Epidemiology and Surgery. According to data from OpenAlex, Sytze Keizer has authored 12 papers receiving a total of 238 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Infectious Diseases, 7 papers in Epidemiology and 3 papers in Surgery. Recurrent topics in Sytze Keizer’s work include Tuberculosis Research and Epidemiology (10 papers), Pneumocystis jirovecii pneumonia detection and treatment (5 papers) and Diagnosis and treatment of tuberculosis (3 papers). Sytze Keizer is often cited by papers focused on Tuberculosis Research and Epidemiology (10 papers), Pneumocystis jirovecii pneumonia detection and treatment (5 papers) and Diagnosis and treatment of tuberculosis (3 papers). Sytze Keizer collaborates with scholars based in The Netherlands, United States and Canada. Sytze Keizer's co-authors include Martien W. Borgdorff, Rob van Hest, Frank Cobelens, Connie Erkens, M. Mensen, Sandra V. Kik, Nico Kalisvaart, Hubert F. Baars, Erika Slump and Robert Bwire and has published in prestigious journals such as Clinical Infectious Diseases, European Respiratory Journal and Journal of Epidemiology & Community Health.

In The Last Decade

Co-authorship network of co-authors of Sytze Keizer i

Fields of papers citing papers by Sytze Keizer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Sytze Keizer

Since Specialization
Citations

This map shows the geographic impact of Sytze Keizer'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 Sytze Keizer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sytze Keizer 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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2025