Tom Johnston

28 papers and 177 indexed citations i.

About

Tom Johnston is a scholar working on Computational Theory and Mathematics, General Agricultural and Biological Sciences and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Tom Johnston has authored 28 papers receiving a total of 177 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Computational Theory and Mathematics, 7 papers in General Agricultural and Biological Sciences and 5 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Tom Johnston’s work include Limits and Structures in Graph Theory (4 papers), Advanced Graph Theory Research (4 papers) and Climate change impacts on agriculture (3 papers). Tom Johnston is often cited by papers focused on Limits and Structures in Graph Theory (4 papers), Advanced Graph Theory Research (4 papers) and Climate change impacts on agriculture (3 papers). Tom Johnston collaborates with scholars based in Canada, United Kingdom and The Netherlands. Tom Johnston's co-authors include Q. Chiotti, Michael Roche, Richard B. Le Heron, Richard Le Heron, Barry Smit, Anne M. Smith, Doug Ramsey, Wei Xu, K. K. Klein and Ian MacLachlan and has published in prestigious journals such as The Economic Journal, Operations Research and Land Use Policy.

In The Last Decade

Co-authorship network of co-authors of Tom Johnston i

Fields of papers citing papers by Tom Johnston

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Tom Johnston

Since Specialization
Citations

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