Roland Speicher

77 papers and 3.0k indexed citations i.

About

Roland Speicher is a scholar working on Statistics and Probability, Mathematical Physics and Discrete Mathematics and Combinatorics. According to data from OpenAlex, Roland Speicher has authored 77 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 65 papers in Statistics and Probability, 54 papers in Mathematical Physics and 21 papers in Discrete Mathematics and Combinatorics. Recurrent topics in Roland Speicher’s work include Random Matrices and Applications (64 papers), Advanced Operator Algebra Research (28 papers) and Advanced Combinatorial Mathematics (21 papers). Roland Speicher is often cited by papers focused on Random Matrices and Applications (64 papers), Advanced Operator Algebra Research (28 papers) and Advanced Combinatorial Mathematics (21 papers). Roland Speicher collaborates with scholars based in Germany, Canada and United States. Roland Speicher's co-authors include Marek Bożejko, James A. Mingo, Alexandru Nica, Burkhard Kümmerer, Teodor Banica, Philippe Biane, Piotr Śniady, Serban T. Belinschi, Michael Leinert and Dimitri Shlyakhtenko and has published in prestigious journals such as IEEE Transactions on Information Theory, The Annals of Statistics and Communications in Mathematical Physics.

In The Last Decade

Co-authorship network of co-authors of Roland Speicher i

Fields of papers citing papers by Roland Speicher

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Roland Speicher

Since Specialization
Citations

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