Denis Berdajs

109 papers and 1.1k indexed citations
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About

Denis Berdajs is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Denis Berdajs has authored 109 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 74 papers in Cardiology and Cardiovascular Medicine, 59 papers in Surgery and 46 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Denis Berdajs’s work include Cardiac Valve Diseases and Treatments (57 papers), Aortic Disease and Treatment Approaches (38 papers) and Cardiac Structural Anomalies and Repair (25 papers). Denis Berdajs is often cited by papers focused on Cardiac Valve Diseases and Treatments (57 papers), Aortic Disease and Treatment Approaches (38 papers) and Cardiac Structural Anomalies and Repair (25 papers). Denis Berdajs collaborates with scholars based in Switzerland, China and Hungary. Denis Berdajs's co-authors include Marko Turina, Enrico Ferrari, Ludwig Karl von Segesser, Lajos Patonay, Michele Genoni, Ulrich Schurr, Gregor Zünd, ­Ludwig K. von Segesser, Friedrich Eckstein and Oliver Reuthebuch and has published in prestigious journals such as British journal of surgery, Journal of Thoracic and Cardiovascular Surgery and The Annals of Thoracic Surgery.

In The Last Decade

Co-authorship network of co-authors of Denis Berdajs

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

Fields of papers citing papers by Denis Berdajs

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Denis Berdajs

Since Specialization
Citations

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