Sérgio Barra

114 papers and 3.3k indexed citations i.

About

Sérgio Barra is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Internal Medicine. According to data from OpenAlex, Sérgio Barra has authored 114 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 100 papers in Cardiology and Cardiovascular Medicine, 15 papers in Surgery and 13 papers in Internal Medicine. Recurrent topics in Sérgio Barra’s work include Cardiac Arrhythmias and Treatments (52 papers), Atrial Fibrillation Management and Outcomes (42 papers) and Cardiac pacing and defibrillation studies (39 papers). Sérgio Barra is often cited by papers focused on Cardiac Arrhythmias and Treatments (52 papers), Atrial Fibrillation Management and Outcomes (42 papers) and Cardiac pacing and defibrillation studies (39 papers). Sérgio Barra collaborates with scholars based in Portugal, United Kingdom and France. Sérgio Barra's co-authors include Rui Providência, Luís Paiva, Lino Gonçalves, Paulo Dinis, Ana Catarina Faustino, Sharad Agarwal, António Leitão Marques, Serge Bovéda, José Nascimento and Éloi Marijon and has published in prestigious journals such as Circulation, Stroke and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Sérgio Barra i

Fields of papers citing papers by Sérgio Barra

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sérgio Barra. 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 Sérgio Barra. The network helps show where Sérgio Barra may publish in the future.

Countries citing papers authored by Sérgio Barra

Since Specialization
Citations

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