Roger Barnard

About

Roger Barnard is a scholar working on Geometry and Topology, Applied Mathematics and Language and Linguistics. According to data from OpenAlex, Roger Barnard has authored 103 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Geometry and Topology, 44 papers in Applied Mathematics and 21 papers in Language and Linguistics. Recurrent topics in Roger Barnard’s work include Analytic and geometric function theory (38 papers), EFL/ESL Teaching and Learning (21 papers) and Holomorphic and Operator Theory (21 papers). Roger Barnard is often cited by papers focused on Analytic and geometric function theory (38 papers), EFL/ESL Teaching and Learning (21 papers) and Holomorphic and Operator Theory (21 papers). Roger Barnard collaborates with scholars based in United States, New Zealand and Malaysia. Roger Barnard's co-authors include Theodore S. Rodgers, Jack C. Richards, Kendall C. Richards, M. K. Vamanamurthy, Матти Вуоринен, G. D. Anderson, Alexander Yu. Solynin, Sheng Gong, Carl H. Fitzgerald and James McLellan and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, TESOL Quarterly and Transactions of the American Mathematical Society.

In The Last Decade

Co-authorship network of co-authors of Roger Barnard

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

Roger Barnard

86 papers receiving 1.2k citations

Fields of papers citing papers by Roger Barnard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Roger Barnard

Since Specialization

Citations

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