John S. Sperry

137 papers and 31.6k indexed citations i.

About

John S. Sperry is a scholar working on Global and Planetary Change, Plant Science and Atmospheric Science. According to data from OpenAlex, John S. Sperry has authored 137 papers receiving a total of 31.6k indexed citations (citations by other indexed papers that have themselves been cited), including 117 papers in Global and Planetary Change, 67 papers in Plant Science and 61 papers in Atmospheric Science. Recurrent topics in John S. Sperry’s work include Plant Water Relations and Carbon Dynamics (117 papers), Tree-ring climate responses (57 papers) and Plant responses to water stress (39 papers). John S. Sperry is often cited by papers focused on Plant Water Relations and Carbon Dynamics (117 papers), Tree-ring climate responses (57 papers) and Plant responses to water stress (39 papers). John S. Sperry collaborates with scholars based in United States, Australia and Spain. John S. Sperry's co-authors include Uwe G. Hacke, Melvin T. Tyree, William T. Pockman, Katherine A. McCulloh, Jarmila Pittermann, Ram Oren, Nate G. McDowell, Stephen D. Davis, J. R. Donnelly and J. Comstock and has published in prestigious journals such as Nature, Science and Proceedings of the National Academy of Sciences.

In The Last Decade

Co-authorship network of co-authors of John S. Sperry i

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Fields of papers citing papers by John S. Sperry

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John S. Sperry. 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 John S. Sperry. The network helps show where John S. Sperry may publish in the future.

Countries citing papers authored by John S. Sperry

Since Specialization

Citations

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