Roman Zeleznik

15 papers and 813 indexed citations
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About

Roman Zeleznik is a scholar working on Radiology, Nuclear Medicine and Imaging, Cardiology and Cardiovascular Medicine and Biomedical Engineering. According to data from OpenAlex, Roman Zeleznik has authored 15 papers receiving a total of 813 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Radiology, Nuclear Medicine and Imaging, 5 papers in Cardiology and Cardiovascular Medicine and 4 papers in Biomedical Engineering. Recurrent topics in Roman Zeleznik’s work include Radiomics and Machine Learning in Medical Imaging (7 papers), Cardiac Imaging and Diagnostics (7 papers) and Advanced X-ray and CT Imaging (4 papers). Roman Zeleznik is often cited by papers focused on Radiomics and Machine Learning in Medical Imaging (7 papers), Cardiac Imaging and Diagnostics (7 papers) and Advanced X-ray and CT Imaging (4 papers). Roman Zeleznik collaborates with scholars based in United States, Germany and Netherlands. Roman Zeleznik's co-authors include Hugo J.W.L. Aerts, Raymond H. Mak, Thibaud Coroller, Ahmed Hosny, Chintan Parmar, Idalid Franco, Yiwen Xu, Robert J. Gillies, Johan Bussink and Patrick Großmann and has published in prestigious journals such as Clinical Cancer Research, Radiology and International Journal of Radiation Oncology*Biology*Physics.

In The Last Decade

Co-authorship network of co-authors of Roman Zeleznik

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

Fields of papers citing papers by Roman Zeleznik

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Roman Zeleznik

Since Specialization
Citations

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