Liam P. Ryan

20 papers and 339 indexed citations i.

About

Liam P. Ryan is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Liam P. Ryan has authored 20 papers receiving a total of 339 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 12 papers in Cardiology and Cardiovascular Medicine and 6 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Liam P. Ryan’s work include Cardiac Structural Anomalies and Repair (10 papers), Cardiac Valve Diseases and Treatments (10 papers) and Aortic Disease and Treatment Approaches (6 papers). Liam P. Ryan is often cited by papers focused on Cardiac Structural Anomalies and Repair (10 papers), Cardiac Valve Diseases and Treatments (10 papers) and Aortic Disease and Treatment Approaches (6 papers). Liam P. Ryan collaborates with scholars based in United States and Australia. Liam P. Ryan's co-authors include Robert C. Gorman, Joseph H. Gorman, Benjamin M. Jackson, Theodore J. Plappert, Thomas J. Eperjesi, Michael A. Acker, Landi M. Parish, Martin St. John-Sutton, Masato Morita and Martin G. St. John-Sutton and has published in prestigious journals such as Circulation, Journal of Thoracic and Cardiovascular Surgery and The Annals of Thoracic Surgery.

In The Last Decade

Co-authorship network of co-authors of Liam P. Ryan i

Fields of papers citing papers by Liam P. Ryan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Liam P. Ryan

Since Specialization
Citations

This map shows the geographic impact of Liam P. 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 Liam P. Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Liam P. 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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2025