Frank Bretz

176 papers and 15.4k indexed citations
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About

Frank Bretz is a scholar working on Statistics and Probability, Management Science and Operations Research and Economics and Econometrics. According to data from OpenAlex, Frank Bretz has authored 176 papers receiving a total of 15.4k indexed citations (citations by other indexed papers that have themselves been cited), including 155 papers in Statistics and Probability, 107 papers in Management Science and Operations Research and 29 papers in Economics and Econometrics. Recurrent topics in Frank Bretz’s work include Statistical Methods in Clinical Trials (134 papers), Optimal Experimental Design Methods (107 papers) and Advanced Statistical Methods and Models (31 papers). Frank Bretz is often cited by papers focused on Statistical Methods in Clinical Trials (134 papers), Optimal Experimental Design Methods (107 papers) and Advanced Statistical Methods and Models (31 papers). Frank Bretz collaborates with scholars based in Switzerland, Germany and United States. Frank Bretz's co-authors include Torsten Hothorn, Peter H. Westfall, Alan Genz, Willi Maurer, Martin Posch, Werner Brannath, Ludwig A. Hothorn, Michael Branson, José Paulo Pinheiro and Heinz Schmidli and has published in prestigious journals such as Journal of the American Statistical Association, Bioinformatics and Technometrics.

In The Last Decade

Co-authorship network of co-authors of Frank Bretz

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

Fields of papers citing papers by Frank Bretz

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Frank Bretz

Since Specialization
Citations

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