Paul W. Armstrong

844 papers and 38.1k indexed citations i.

About

Paul W. Armstrong is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Paul W. Armstrong has authored 844 papers receiving a total of 38.1k indexed citations (citations by other indexed papers that have themselves been cited), including 673 papers in Cardiology and Cardiovascular Medicine, 242 papers in Surgery and 177 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Paul W. Armstrong’s work include Acute Myocardial Infarction Research (392 papers), Cardiac Imaging and Diagnostics (168 papers) and Heart Failure Treatment and Management (149 papers). Paul W. Armstrong is often cited by papers focused on Acute Myocardial Infarction Research (392 papers), Cardiac Imaging and Diagnostics (168 papers) and Heart Failure Treatment and Management (149 papers). Paul W. Armstrong collaborates with scholars based in Canada, United States and United Kingdom. Paul W. Armstrong's co-authors include Justin A. Ezekowitz, Finlay A. McAlister, Christopher B. Granger, Eric J. Topol, Frans Van de Werf, Harvey D. White, Robert M. Califf, Robert M. Califf, Maarten L. Simoons and Robert A. Harrington and has published in prestigious journals such as New England Journal of Medicine, The Lancet and JAMA.

In The Last Decade

Co-authorship network of co-authors of Paul W. Armstrong

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

Fields of papers citing papers by Paul W. Armstrong

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Paul W. Armstrong. 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 Paul W. Armstrong. The network helps show where Paul W. Armstrong may publish in the future.

Countries citing papers authored by Paul W. Armstrong

Since Specialization
Citations

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