Jessica O’Brien

64 total papers · 633 total citations
30 papers, 227 citations indexed

About

Jessica O’Brien is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Jessica O’Brien has authored 30 papers receiving a total of 227 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Cardiology and Cardiovascular Medicine, 9 papers in Surgery and 6 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Jessica O’Brien’s work include Acute Myocardial Infarction Research (10 papers), Antiplatelet Therapy and Cardiovascular Diseases (7 papers) and Cardiac Imaging and Diagnostics (6 papers). Jessica O’Brien is often cited by papers focused on Acute Myocardial Infarction Research (10 papers), Antiplatelet Therapy and Cardiovascular Diseases (7 papers) and Cardiac Imaging and Diagnostics (6 papers). Jessica O’Brien collaborates with scholars based in Australia, China and United States. Jessica O’Brien's co-authors include Sandra Jamieson, J. A. Heady, Stephen J. Duffy, Christopher M. Reid, Andrew E. Ajani, Angela Brennan, Melanie Freeman, M.D. Etherington, Anthony M. Dart and Michael Klaber and has published in prestigious journals such as Journal of the American College of Cardiology, The American Journal of Cardiology and American Heart Journal.

In The Last Decade

Paper Profile & Citation Paths

Explore Jessica O’Brien's most cited publications and how their work connects to other scholars through citations.

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Co-authorship network of co-authors of Jessica O’Brien

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

Jessica O’Brien

25 papers receiving 209 citations

Fields of papers citing papers by Jessica O’Brien

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Jessica O’Brien

Since Specialization

Citations

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