Pierre C. Ryan

19 papers and 416 indexed citations
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About

Pierre C. Ryan is a scholar working on Ecology, Global and Planetary Change and Pollution. According to data from OpenAlex, Pierre C. Ryan has authored 19 papers receiving a total of 416 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Ecology, 8 papers in Global and Planetary Change and 8 papers in Pollution. Recurrent topics in Pierre C. Ryan’s work include Avian ecology and behavior (8 papers), Oil Spill Detection and Mitigation (5 papers) and Marine and fisheries research (4 papers). Pierre C. Ryan is often cited by papers focused on Avian ecology and behavior (8 papers), Oil Spill Detection and Mitigation (5 papers) and Marine and fisheries research (4 papers). Pierre C. Ryan collaborates with scholars based in Canada, Australia and United States. Pierre C. Ryan's co-authors include Gregory J. Robertson, Francis K. Wiese, Sabina I. Wilhelm, R. A. Khan, Richard Elliot, Rosalind Goudie, Alexander L. Bond, Jennifer F. Provencher, Ian L. Jones and Sherrylynn Rowe and has published in prestigious journals such as Marine Pollution Bulletin, Ecotoxicology and Environmental Safety and Journal of Wildlife Management.

In The Last Decade

Co-authorship network of co-authors of Pierre C. Ryan

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

Fields of papers citing papers by Pierre C. Ryan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Pierre C. Ryan. 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 Pierre C. Ryan. The network helps show where Pierre C. Ryan may publish in the future.

Countries citing papers authored by Pierre C. Ryan

Since Specialization
Citations

This map shows the geographic impact of Pierre C. Ryan'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 Pierre C. Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Pierre C. Ryan 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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2026