Marek Deja

101 papers and 955 indexed citations
i
.

About

Marek Deja is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Marek Deja has authored 101 papers receiving a total of 955 indexed citations (citations by other indexed papers that have themselves been cited), including 79 papers in Cardiology and Cardiovascular Medicine, 41 papers in Surgery and 33 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Marek Deja’s work include Cardiac Valve Diseases and Treatments (50 papers), Aortic Disease and Treatment Approaches (23 papers) and Infective Endocarditis Diagnosis and Management (19 papers). Marek Deja is often cited by papers focused on Cardiac Valve Diseases and Treatments (50 papers), Aortic Disease and Treatment Approaches (23 papers) and Infective Endocarditis Diagnosis and Management (19 papers). Marek Deja collaborates with scholars based in Poland, United States and Germany. Marek Deja's co-authors include Krzysztof S. Gołba, Stanisław Woś, Marcin Malinowski, Tomasz Spyt, Kazimierz Widenka, Jolanta Biernat, J. Szostek, M. Hickey, Bartłomiej Szafron and Andrzej Sosnowski and has published in prestigious journals such as Circulation, Journal of Thoracic and Cardiovascular Surgery and The Annals of Thoracic Surgery.

In The Last Decade

Co-authorship network of co-authors of Marek Deja

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

Marek Deja

91 papers receiving 888 citations

Fields of papers citing papers by Marek Deja

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Marek Deja

Since Specialization
Citations

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

Top Papers & Citation Paths

Explore Marek Deja's most cited publications and discover how their work connects to other scholars through citations.

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026