Roger L. Thomas

42 papers and 888 indexed citations
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About

Roger L. Thomas is a scholar working on Plant Science, Ecology and Cognitive Neuroscience. According to data from OpenAlex, Roger L. Thomas has authored 42 papers receiving a total of 888 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Plant Science, 8 papers in Ecology and 5 papers in Cognitive Neuroscience. Recurrent topics in Roger L. Thomas’s work include Oil Palm Production and Sustainability (4 papers), Genetics and Plant Breeding (4 papers) and Agriculture, Plant Science, Crop Management (3 papers). Roger L. Thomas is often cited by papers focused on Oil Palm Production and Sustainability (4 papers), Genetics and Plant Breeding (4 papers) and Agriculture, Plant Science, Crop Management (3 papers). Roger L. Thomas collaborates with scholars based in United States, United Kingdom and Malaysia. Roger L. Thomas's co-authors include Henry C. Ellis, Jan Kmenta, J. E. Grafius, David J. Velinsky, Stephen F. Davis, David D. Hart, Thomas E. Johnson, J. E. Pizzuto, Jeffrey Ashley and Daniel A. Kreeger and has published in prestigious journals such as Journal of the American Statistical Association, Journal of Experimental Psychology Learning Memory and Cognition and Annals of Botany.

In The Last Decade

Co-authorship network of co-authors of Roger L. Thomas

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

Fields of papers citing papers by Roger L. Thomas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Roger L. Thomas

Since Specialization
Citations

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