James M. Schopf

About

James M. Schopf is a scholar working on Ecology, Evolution, Behavior and Systematics, Paleontology and Plant Science. According to data from OpenAlex, James M. Schopf has authored 29 papers receiving a total of 735 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Ecology, Evolution, Behavior and Systematics, 8 papers in Paleontology and 6 papers in Plant Science. Recurrent topics in James M. Schopf’s work include Plant Diversity and Evolution (8 papers), Paleontology and Stratigraphy of Fossils (6 papers) and Botany, Ecology, and Taxonomy Studies (5 papers). James M. Schopf is often cited by papers focused on Plant Diversity and Evolution (8 papers), Paleontology and Stratigraphy of Fossils (6 papers) and Botany, Ecology, and Taxonomy Studies (5 papers). James M. Schopf collaborates with scholars based in United States and New Zealand. James M. Schopf's co-authors include Irving A. Breger, D. C. Mildenhall, Curt Teichert, Walter Keller, Edwin D. McKee, Eleanor J. Crosby, Harold R. Wanless, John C. Ferm, Stephen R. Jacobson and Theodore R. Walker and has published in prestigious journals such as Science, Geochimica et Cosmochimica Acta and Palaeogeography Palaeoclimatology Palaeoecology.

In The Last Decade

Co-authorship network of co-authors of James M. Schopf i

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Fields of papers citing papers by James M. Schopf

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by James M. Schopf

Since Specialization

Citations

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