James D. Grierson

10 papers and 593 indexed citations i.

About

James D. Grierson is a scholar working on Ecology, Evolution, Behavior and Systematics, Paleontology and Genetics. According to data from OpenAlex, James D. Grierson has authored 10 papers receiving a total of 593 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Ecology, Evolution, Behavior and Systematics, 6 papers in Paleontology and 2 papers in Genetics. Recurrent topics in James D. Grierson’s work include Paleontology and Stratigraphy of Fossils (6 papers), Plant Diversity and Evolution (4 papers) and Fern and Epiphyte Biology (3 papers). James D. Grierson is often cited by papers focused on Paleontology and Stratigraphy of Fossils (6 papers), Plant Diversity and Evolution (4 papers) and Fern and Epiphyte Biology (3 papers). James D. Grierson collaborates with scholars based in United States and United Kingdom. James D. Grierson's co-authors include Patricia M. Bonamo, Harlan P. Banks, William A. Shear, Roy A. Norton, W. D. Ian Rolfe and Francis M. Hueber and has published in prestigious journals such as Science, American Journal of Botany and Review of Palaeobotany and Palynology.

In The Last Decade

Co-authorship network of co-authors of James D. Grierson i

Fields of papers citing papers by James D. Grierson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by James D. Grierson. 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 James D. Grierson. The network helps show where James D. Grierson may publish in the future.

Countries citing papers authored by James D. Grierson

Since Specialization
Citations

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