Orest Chevtchik

24 papers and 782 indexed citations
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About

Orest Chevtchik is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Epidemiology. According to data from OpenAlex, Orest Chevtchik has authored 24 papers receiving a total of 782 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Surgery, 12 papers in Cardiology and Cardiovascular Medicine and 10 papers in Epidemiology. Recurrent topics in Orest Chevtchik’s work include Cardiac Valve Diseases and Treatments (12 papers), Cardiac and Coronary Surgery Techniques (7 papers) and Aortic Disease and Treatment Approaches (7 papers). Orest Chevtchik is often cited by papers focused on Cardiac Valve Diseases and Treatments (12 papers), Cardiac and Coronary Surgery Techniques (7 papers) and Aortic Disease and Treatment Approaches (7 papers). Orest Chevtchik collaborates with scholars based in Austria, Ukraine and United Kingdom. Orest Chevtchik's co-authors include Günther Laufer, Hanno Ulmer, Elfriede Ruttmann, Michael Grimm, Ludwig Müller, Ernst Wolner, Werner Poewe, Daniel Höfer, Johann Willeit and R Schistek and has published in prestigious journals such as Circulation, Stroke and Journal of Thoracic and Cardiovascular Surgery.

In The Last Decade

Co-authorship network of co-authors of Orest Chevtchik

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

Fields of papers citing papers by Orest Chevtchik

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Orest Chevtchik

Since Specialization
Citations

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