J Machac

15 papers and 493 indexed citations i.

About

J Machac is a scholar working on Radiology, Nuclear Medicine and Imaging, Cardiology and Cardiovascular Medicine and Biomedical Engineering. According to data from OpenAlex, J Machac has authored 15 papers receiving a total of 493 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Radiology, Nuclear Medicine and Imaging, 5 papers in Cardiology and Cardiovascular Medicine and 2 papers in Biomedical Engineering. Recurrent topics in J Machac’s work include Cardiac Imaging and Diagnostics (5 papers), Medical Imaging Techniques and Applications (3 papers) and Cardiac electrophysiology and arrhythmias (2 papers). J Machac is often cited by papers focused on Cardiac Imaging and Diagnostics (5 papers), Medical Imaging Techniques and Applications (3 papers) and Cardiac electrophysiology and arrhythmias (2 papers). J Machac collaborates with scholars based in United States, Belgium and Czechia. J Machac's co-authors include Stephen L. Winters, J. Anthony Gomes, Debra Stewart, Mordechai Lorberboym, Michael Sacher, Milena J. Henzlova, Joseph A. Diamond, Chun K. Kim, Helena Balon and Chandranath Sen and has published in prestigious journals such as Journal of the American College of Cardiology, The American Journal of Cardiology and European Journal of Nuclear Medicine and Molecular Imaging.

In The Last Decade

Co-authorship network of co-authors of J Machac i

Fields of papers citing papers by J Machac

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by J Machac

Since Specialization
Citations

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