Nancy J. Johnson

50 papers and 1.0k indexed citations
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About

Nancy J. Johnson is a scholar working on Cardiology and Cardiovascular Medicine, Molecular Biology and Education. According to data from OpenAlex, Nancy J. Johnson has authored 50 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Cardiology and Cardiovascular Medicine, 7 papers in Molecular Biology and 6 papers in Education. Recurrent topics in Nancy J. Johnson’s work include Cardiac pacing and defibrillation studies (10 papers), Cardiac electrophysiology and arrhythmias (9 papers) and Cardiac Arrhythmias and Treatments (9 papers). Nancy J. Johnson is often cited by papers focused on Cardiac pacing and defibrillation studies (10 papers), Cardiac electrophysiology and arrhythmias (9 papers) and Cardiac Arrhythmias and Treatments (9 papers). Nancy J. Johnson collaborates with scholars based in United States, United Kingdom and Netherlands. Nancy J. Johnson's co-authors include Albert L. Waldo, Francis E. Marchlinski, Jose T. Ortiz‐Pérez, Yoram Rudy, Shinichi Niwano, Haruhiko Abe, John R. Wood, E. J. S. Boyd, Bill Snider and Jeffrey S. Hammer and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and Circulation Research.

In The Last Decade

Co-authorship network of co-authors of Nancy J. Johnson

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

Fields of papers citing papers by Nancy J. Johnson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nancy J. Johnson. 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 Nancy J. Johnson. The network helps show where Nancy J. Johnson may publish in the future.

Countries citing papers authored by Nancy J. Johnson

Since Specialization
Citations

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