René Spijker

124 papers and 6.4k indexed citations i.

About

René Spijker is a scholar working on Infectious Diseases, Epidemiology and Surgery. According to data from OpenAlex, René Spijker has authored 124 papers receiving a total of 6.4k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Infectious Diseases, 20 papers in Epidemiology and 16 papers in Surgery. Recurrent topics in René Spijker’s work include Meta-analysis and systematic reviews (16 papers), SARS-CoV-2 detection and testing (11 papers) and COVID-19 Clinical Research Studies (9 papers). René Spijker is often cited by papers focused on Meta-analysis and systematic reviews (16 papers), SARS-CoV-2 detection and testing (11 papers) and COVID-19 Clinical Research Studies (9 papers). René Spijker collaborates with scholars based in The Netherlands, United Kingdom and Belgium. René Spijker's co-authors include Mariska Leeflang, Lotty Hooft, Yemisi Takwoingi, Ann Van den Bruel, Jonathan J Deeks, Jacqueline Dinnes, Devy Emperador, Clare Davenport, Sabine Dittrich and Patrick M. Bossuyt and has published in prestigious journals such as Circulation, Annals of Internal Medicine and Blood.

In The Last Decade

Co-authorship network of co-authors of René Spijker i

Fields of papers citing papers by René Spijker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by René Spijker

Since Specialization
Citations

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