Peter Johnstone

74 papers and 1.4k indexed citations i.

About

Peter Johnstone is a scholar working on Geometry and Topology, Computational Theory and Mathematics and Mathematical Physics. According to data from OpenAlex, Peter Johnstone has authored 74 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Geometry and Topology, 30 papers in Computational Theory and Mathematics and 28 papers in Mathematical Physics. Recurrent topics in Peter Johnstone’s work include Homotopy and Cohomology in Algebraic Topology (27 papers), Advanced Topology and Set Theory (22 papers) and Advanced Algebra and Logic (17 papers). Peter Johnstone is often cited by papers focused on Homotopy and Cohomology in Algebraic Topology (27 papers), Advanced Topology and Set Theory (22 papers) and Advanced Algebra and Logic (17 papers). Peter Johnstone collaborates with scholars based in United Kingdom, United States and Canada. Peter Johnstone's co-authors include A. Carboni, Andrew M. Pitts, J. M. E. Hyland, André Joyal, Ieke Moerdijk, Arūnas Juška, Richard Pozzuto, Robert Paré, Robert Rosebrugh and Richard J. Wood and has published in prestigious journals such as Fuzzy Sets and Systems, Lecture notes in mathematics and Advances in Mathematics.

In The Last Decade

Co-authorship network of co-authors of Peter Johnstone i

Fields of papers citing papers by Peter Johnstone

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Peter Johnstone

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025