Cathal O’Connor

212 total papers · 5.1k total citations
83 papers, 2.6k citations indexed

About

Cathal O’Connor is a scholar working on Dermatology, Cardiology and Cardiovascular Medicine and Immunology. According to data from OpenAlex, Cathal O’Connor has authored 83 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Dermatology, 15 papers in Cardiology and Cardiovascular Medicine and 11 papers in Immunology. Recurrent topics in Cathal O’Connor’s work include Heart Failure Treatment and Management (10 papers), Dermatology and Skin Diseases (10 papers) and Asthma and respiratory diseases (6 papers). Cathal O’Connor is often cited by papers focused on Heart Failure Treatment and Management (10 papers), Dermatology and Skin Diseases (10 papers) and Asthma and respiratory diseases (6 papers). Cathal O’Connor collaborates with scholars based in Ireland, United States and Netherlands. Cathal O’Connor's co-authors include Adriaan A. Voors, Kevin Damman, H. L. Hillege, Dirk J. van Veldhuisen, Mattia A. E. Valente, Wendy A. Gattis, David J. Whellan, Vic Hasselblad, Jeffrey S. Berger and Jonathan Piccini and has published in prestigious journals such as JAMA, Circulation and Journal of the American College of Cardiology.

Co-authorship network of co-authors of Cathal O’Connor

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

Cathal O’Connor

67 papers receiving 2.4k citations

Fields of papers citing papers by Cathal O’Connor

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Cathal O’Connor. 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 Cathal O’Connor. The network helps show where Cathal O’Connor may publish in the future.

Countries citing papers authored by Cathal O’Connor

Since Specialization
Citations

This map shows the geographic impact of Cathal O’Connor'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 Cathal O’Connor with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Cathal O’Connor 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